[jbosstools-commits] JBoss Tools SVN: r6155 - in trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor: context and 3 other directories.

Author: mareshkau Date: 2008-02-07 08:49:32 -0500 (Thu, 07 Feb 2008) New Revision: 6155 Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeController.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpePreviewDomBuilder.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeVisualDomBuilder.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/context/VpePageContext.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/mapping/VpeDomMapping.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/mapping/VpeElementMapping.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeHtmlTemplate.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeJspRootCreator.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTaglibCreator.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTemplateManager.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTemplateSet.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeXmlnsCreator.java trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/util/XmlUtil.java Log: http://jira.jboss.org/jira/browse/JBIDE-788 Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeController.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeController.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeController.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -1,298 +1,299 @@ -/******************************************************************************* - * Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc. - * Distributed under license by Red Hat, Inc. All rights reserved. - * This program is made available under the terms of the - * Eclipse Public License v1.0 which accompanies this distribution, - * and is available at http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Exadel, Inc. and Red Hat, Inc. - initial API and implementation - ******************************************************************************/ -package org.jboss.tools.vpe.editor; - +/******************************************************************************* + * Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Exadel, Inc. and Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.vpe.editor; + import java.util.Iterator; -import java.util.List; -import java.util.Properties; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.jface.action.Action; -import org.eclipse.jface.action.IContributionItem; -import org.eclipse.jface.action.IMenuListener; -import org.eclipse.jface.action.IMenuManager; -import org.eclipse.jface.action.MenuManager; -import org.eclipse.jface.action.Separator; +import java.util.List; +import java.util.Properties; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.runtime.IPath; +import org.eclipse.core.runtime.IProgressMonitor; +import org.eclipse.core.runtime.IStatus; +import org.eclipse.core.runtime.Status; +import org.eclipse.core.runtime.jobs.Job; +import org.eclipse.jface.action.Action; +import org.eclipse.jface.action.IContributionItem; +import org.eclipse.jface.action.IMenuListener; +import org.eclipse.jface.action.IMenuManager; +import org.eclipse.jface.action.MenuManager; +import org.eclipse.jface.action.Separator; import org.eclipse.jface.bindings.Binding; import org.eclipse.jface.bindings.keys.KeySequence; import org.eclipse.jface.bindings.keys.KeyStroke; -import org.eclipse.jface.text.ITextSelection; -import org.eclipse.jface.text.source.ISourceViewer; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.ISelectionChangedListener; -import org.eclipse.jface.viewers.ISelectionProvider; -import org.eclipse.jface.viewers.SelectionChangedEvent; -import org.eclipse.jface.viewers.StructuredSelection; -import org.eclipse.swt.SWT; -import org.eclipse.swt.custom.LineStyleEvent; -import org.eclipse.swt.custom.LineStyleListener; -import org.eclipse.swt.custom.StyleRange; -import org.eclipse.swt.custom.StyledText; -import org.eclipse.swt.dnd.Clipboard; -import org.eclipse.swt.events.MenuEvent; -import org.eclipse.swt.events.MenuListener; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.events.SelectionListener; -import org.eclipse.swt.graphics.Color; -import org.eclipse.swt.graphics.Point; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Display; -import org.eclipse.swt.widgets.Event; -import org.eclipse.swt.widgets.Menu; -import org.eclipse.swt.widgets.MessageBox; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.ui.IEditorInput; -import org.eclipse.ui.IFileEditorInput; +import org.eclipse.jface.text.ITextSelection; +import org.eclipse.jface.text.source.ISourceViewer; +import org.eclipse.jface.viewers.ISelection; +import org.eclipse.jface.viewers.ISelectionChangedListener; +import org.eclipse.jface.viewers.ISelectionProvider; +import org.eclipse.jface.viewers.SelectionChangedEvent; +import org.eclipse.jface.viewers.StructuredSelection; +import org.eclipse.swt.SWT; +import org.eclipse.swt.custom.LineStyleEvent; +import org.eclipse.swt.custom.LineStyleListener; +import org.eclipse.swt.custom.StyleRange; +import org.eclipse.swt.custom.StyledText; +import org.eclipse.swt.dnd.Clipboard; +import org.eclipse.swt.events.MenuEvent; +import org.eclipse.swt.events.MenuListener; +import org.eclipse.swt.events.SelectionEvent; +import org.eclipse.swt.events.SelectionListener; +import org.eclipse.swt.graphics.Color; +import org.eclipse.swt.graphics.Point; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Display; +import org.eclipse.swt.widgets.Event; +import org.eclipse.swt.widgets.Menu; +import org.eclipse.swt.widgets.MessageBox; +import org.eclipse.swt.widgets.Shell; +import org.eclipse.ui.IEditorInput; +import org.eclipse.ui.IFileEditorInput; import org.eclipse.ui.IWorkbench; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.actions.ActionFactory; +import org.eclipse.ui.PlatformUI; +import org.eclipse.ui.actions.ActionFactory; import org.eclipse.ui.fieldassist.ContentAssistCommandAdapter; import org.eclipse.ui.internal.keys.WorkbenchKeyboard; import org.eclipse.ui.keys.IBindingService; -import org.eclipse.ui.progress.UIJob; -import org.eclipse.ui.views.contentoutline.IContentOutlinePage; -import org.eclipse.wst.sse.core.internal.model.ModelLifecycleEvent; -import org.eclipse.wst.sse.core.internal.provisional.IModelLifecycleListener; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; -import org.eclipse.wst.sse.ui.StructuredTextEditor; -import org.eclipse.wst.sse.ui.internal.view.events.INodeSelectionListener; -import org.eclipse.wst.sse.ui.internal.view.events.ITextSelectionListener; -import org.eclipse.wst.sse.ui.internal.view.events.NodeSelectionChangedEvent; -import org.eclipse.wst.sse.ui.internal.view.events.TextSelectionChangedEvent; -import org.eclipse.wst.xml.core.internal.document.AttrImpl; -import org.eclipse.wst.xml.core.internal.document.ElementImpl; -import org.eclipse.wst.xml.core.internal.document.NodeImpl; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.jboss.tools.common.model.XModelObject; -import org.jboss.tools.common.model.event.XModelTreeEvent; -import org.jboss.tools.common.model.event.XModelTreeListener; -import org.jboss.tools.common.model.options.PreferenceModelUtilities; -import org.jboss.tools.common.model.ui.dnd.ModelTransfer; -import org.jboss.tools.common.model.ui.editor.IModelObjectEditorInput; -import org.jboss.tools.common.model.ui.editors.dnd.DropCommandFactory; -import org.jboss.tools.common.model.ui.editors.dnd.DropData; -import org.jboss.tools.common.model.ui.editors.dnd.IDropCommand; -import org.jboss.tools.common.model.ui.editors.dnd.JSPTagProposalFactory; -import org.jboss.tools.common.model.ui.editors.dnd.context.InnerDragBuffer; -import org.jboss.tools.common.model.ui.objecteditor.ExtendedProperties; -import org.jboss.tools.common.model.ui.objecteditor.ExtendedPropertiesWizard; -import org.jboss.tools.common.model.ui.util.ModelUtilities; -import org.jboss.tools.common.model.ui.views.palette.PaletteInsertHelper; -import org.jboss.tools.common.model.util.EclipseResourceUtil; -import org.jboss.tools.common.model.util.ModelFeatureFactory; -import org.jboss.tools.common.model.util.XModelTreeListenerSWTSync; -import org.jboss.tools.jst.jsp.editor.IJSPTextEditor; -import org.jboss.tools.jst.jsp.editor.IVisualController; -import org.jboss.tools.jst.jsp.preferences.VpePreference; -import org.jboss.tools.jst.web.tld.TLDToPaletteHelper; -import org.jboss.tools.jst.web.tld.TLDUtil; -import org.jboss.tools.jst.web.tld.URIConstants; -import org.jboss.tools.vpe.VpeDebug; -import org.jboss.tools.vpe.VpePlugin; -import org.jboss.tools.vpe.editor.bundle.BundleMap; -import org.jboss.tools.vpe.editor.context.VpePageContext; -import org.jboss.tools.vpe.editor.css.AbsoluteFolderReferenceList; -import org.jboss.tools.vpe.editor.css.CSSReferenceList; -import org.jboss.tools.vpe.editor.css.RelativeFolderReferenceList; -import org.jboss.tools.vpe.editor.css.ResourceReferenceListListener; -import org.jboss.tools.vpe.editor.css.TaglibReferenceList; -import org.jboss.tools.vpe.editor.mapping.VpeDomMapping; -import org.jboss.tools.vpe.editor.mapping.VpeElementMapping; -import org.jboss.tools.vpe.editor.menu.NodeActionManager; -import org.jboss.tools.vpe.editor.menu.BaseActionManager.MyMenuManager; -import org.jboss.tools.vpe.editor.mozilla.EditorDomEventListener; -import org.jboss.tools.vpe.editor.mozilla.MozillaDropInfo; -import org.jboss.tools.vpe.editor.mozilla.MozillaEditor; -import org.jboss.tools.vpe.editor.selection.VpeSelectionController; -import org.jboss.tools.vpe.editor.selection.VpeSelectionHelper; -import org.jboss.tools.vpe.editor.template.VpeAnyData; -import org.jboss.tools.vpe.editor.template.VpeEditAnyDialog; -import org.jboss.tools.vpe.editor.template.VpeHtmlTemplate; -import org.jboss.tools.vpe.editor.template.VpeIncludeList; -import org.jboss.tools.vpe.editor.template.VpeTemplate; -import org.jboss.tools.vpe.editor.template.VpeTemplateListener; -import org.jboss.tools.vpe.editor.template.VpeTemplateManager; -import org.jboss.tools.vpe.editor.toolbar.format.FormatControllerManager; -import org.jboss.tools.vpe.editor.util.HTML; -import org.jboss.tools.vpe.editor.util.TextUtil; -import org.jboss.tools.vpe.editor.util.VisualDomUtil; -import org.jboss.tools.vpe.editor.util.VpeDndUtil; -import org.jboss.tools.vpe.messages.VpeUIMessages; -import org.jboss.tools.vpe.selbar.SelectionBar; -import org.jboss.tools.vpe.xulrunner.browser.util.DOMTreeDumper; -import org.jboss.tools.vpe.xulrunner.editor.XulRunnerEditor; -import org.mozilla.interfaces.nsIDOMDocument; -import org.mozilla.interfaces.nsIDOMElement; -import org.mozilla.interfaces.nsIDOMEvent; -import org.mozilla.interfaces.nsIDOMKeyEvent; -import org.mozilla.interfaces.nsIDOMMouseEvent; -import org.mozilla.interfaces.nsIDOMMutationEvent; -import org.mozilla.interfaces.nsIDOMNode; -import org.mozilla.interfaces.nsISelection; -import org.mozilla.interfaces.nsISelectionListener; -import org.mozilla.interfaces.nsISupports; -import org.mozilla.xpcom.Mozilla; -import org.w3c.dom.Attr; -import org.w3c.dom.Document; -import org.w3c.dom.Element; -import org.w3c.dom.NamedNodeMap; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; -import org.w3c.dom.Text; - -public class VpeController implements INodeAdapter, IModelLifecycleListener, INodeSelectionListener, ITextSelectionListener, SelectionListener, EditorDomEventListener, VpeTemplateListener, XModelTreeListener, ResourceReferenceListListener, ISelectionChangedListener, IVisualController { - - StructuredTextEditor sourceEditor; - private MozillaEditor visualEditor; -// MozillaBrowser browser; - XulRunnerEditor xulRunnerEditor; - // TODO Sergey Vasilyev figure out with nsIPressShell -// private nsIPresShell presShell; - // TODO Max Areshkau figure out with nsISelectionController - private VpeSelectionController visualSelectionController; - VpeDomMapping domMapping; - private VpeTemplateManager templateManager; - private VpeSourceDomBuilder sourceBuilder; - public VpeVisualDomBuilder visualBuilder; - private VpeSelectionBuilder selectionBuilder; - private VpeVisualKeyHandler visualKeyHandler; - private ActiveEditorSwitcher switcher = new ActiveEditorSwitcher(); - private Attr lastRemovedAttr; - private String lastRemovedAttrName; - private boolean mouseUpSelectionReasonFlag; - private boolean mouseDownSelectionFlag; - private boolean sourceChangeFlag; - private VpePageContext pageContext; - private BundleMap bundle; - private VpeEditorPart editPart; - private static final int AROUND_MENU = 1; - private static final int BEFORE_MENU = 2; - private static final int AFTER_MENU = 3; - - private CSSReferenceList cssReferenceListListener; - private TaglibReferenceList taglibReferenceListListener; - private AbsoluteFolderReferenceList absoluteFolderReferenceListListener; - private RelativeFolderReferenceList relativeFolderReferenceListListener; - private VpeIncludeList includeList = new VpeIncludeList(); - private VpeVisualInnerDragInfo innerDragInfo = null; - private FormatControllerManager toolbarFormatControllerManager = null; - private SelectionBar selectionBar = null; +import org.eclipse.ui.progress.UIJob; +import org.eclipse.ui.views.contentoutline.IContentOutlinePage; +import org.eclipse.wst.sse.core.internal.model.ModelLifecycleEvent; +import org.eclipse.wst.sse.core.internal.provisional.IModelLifecycleListener; +import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; +import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; +import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; +import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; +import org.eclipse.wst.sse.ui.StructuredTextEditor; +import org.eclipse.wst.sse.ui.internal.view.events.INodeSelectionListener; +import org.eclipse.wst.sse.ui.internal.view.events.ITextSelectionListener; +import org.eclipse.wst.sse.ui.internal.view.events.NodeSelectionChangedEvent; +import org.eclipse.wst.sse.ui.internal.view.events.TextSelectionChangedEvent; +import org.eclipse.wst.xml.core.internal.document.AttrImpl; +import org.eclipse.wst.xml.core.internal.document.ElementImpl; +import org.eclipse.wst.xml.core.internal.document.NodeImpl; +import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; +import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; +import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; +import org.jboss.tools.common.model.XModelObject; +import org.jboss.tools.common.model.event.XModelTreeEvent; +import org.jboss.tools.common.model.event.XModelTreeListener; +import org.jboss.tools.common.model.options.PreferenceModelUtilities; +import org.jboss.tools.common.model.ui.dnd.ModelTransfer; +import org.jboss.tools.common.model.ui.editor.IModelObjectEditorInput; +import org.jboss.tools.common.model.ui.editors.dnd.DropCommandFactory; +import org.jboss.tools.common.model.ui.editors.dnd.DropData; +import org.jboss.tools.common.model.ui.editors.dnd.IDropCommand; +import org.jboss.tools.common.model.ui.editors.dnd.JSPTagProposalFactory; +import org.jboss.tools.common.model.ui.editors.dnd.context.InnerDragBuffer; +import org.jboss.tools.common.model.ui.objecteditor.ExtendedProperties; +import org.jboss.tools.common.model.ui.objecteditor.ExtendedPropertiesWizard; +import org.jboss.tools.common.model.ui.util.ModelUtilities; +import org.jboss.tools.common.model.ui.views.palette.PaletteInsertHelper; +import org.jboss.tools.common.model.util.EclipseResourceUtil; +import org.jboss.tools.common.model.util.ModelFeatureFactory; +import org.jboss.tools.common.model.util.XModelTreeListenerSWTSync; +import org.jboss.tools.jst.jsp.editor.IJSPTextEditor; +import org.jboss.tools.jst.jsp.editor.IVisualContext; +import org.jboss.tools.jst.jsp.editor.IVisualController; +import org.jboss.tools.jst.jsp.preferences.VpePreference; +import org.jboss.tools.jst.web.tld.TLDToPaletteHelper; +import org.jboss.tools.jst.web.tld.TLDUtil; +import org.jboss.tools.jst.web.tld.URIConstants; +import org.jboss.tools.vpe.VpeDebug; +import org.jboss.tools.vpe.VpePlugin; +import org.jboss.tools.vpe.editor.bundle.BundleMap; +import org.jboss.tools.vpe.editor.context.VpePageContext; +import org.jboss.tools.vpe.editor.css.AbsoluteFolderReferenceList; +import org.jboss.tools.vpe.editor.css.CSSReferenceList; +import org.jboss.tools.vpe.editor.css.RelativeFolderReferenceList; +import org.jboss.tools.vpe.editor.css.ResourceReferenceListListener; +import org.jboss.tools.vpe.editor.css.TaglibReferenceList; +import org.jboss.tools.vpe.editor.mapping.VpeDomMapping; +import org.jboss.tools.vpe.editor.mapping.VpeElementMapping; +import org.jboss.tools.vpe.editor.menu.NodeActionManager; +import org.jboss.tools.vpe.editor.menu.BaseActionManager.MyMenuManager; +import org.jboss.tools.vpe.editor.mozilla.EditorDomEventListener; +import org.jboss.tools.vpe.editor.mozilla.MozillaDropInfo; +import org.jboss.tools.vpe.editor.mozilla.MozillaEditor; +import org.jboss.tools.vpe.editor.selection.VpeSelectionController; +import org.jboss.tools.vpe.editor.selection.VpeSelectionHelper; +import org.jboss.tools.vpe.editor.template.VpeAnyData; +import org.jboss.tools.vpe.editor.template.VpeEditAnyDialog; +import org.jboss.tools.vpe.editor.template.VpeHtmlTemplate; +import org.jboss.tools.vpe.editor.template.VpeIncludeList; +import org.jboss.tools.vpe.editor.template.VpeTemplate; +import org.jboss.tools.vpe.editor.template.VpeTemplateListener; +import org.jboss.tools.vpe.editor.template.VpeTemplateManager; +import org.jboss.tools.vpe.editor.toolbar.format.FormatControllerManager; +import org.jboss.tools.vpe.editor.util.HTML; +import org.jboss.tools.vpe.editor.util.TextUtil; +import org.jboss.tools.vpe.editor.util.VisualDomUtil; +import org.jboss.tools.vpe.editor.util.VpeDndUtil; +import org.jboss.tools.vpe.messages.VpeUIMessages; +import org.jboss.tools.vpe.selbar.SelectionBar; +import org.jboss.tools.vpe.xulrunner.browser.util.DOMTreeDumper; +import org.jboss.tools.vpe.xulrunner.editor.XulRunnerEditor; +import org.mozilla.interfaces.nsIDOMDocument; +import org.mozilla.interfaces.nsIDOMElement; +import org.mozilla.interfaces.nsIDOMEvent; +import org.mozilla.interfaces.nsIDOMKeyEvent; +import org.mozilla.interfaces.nsIDOMMouseEvent; +import org.mozilla.interfaces.nsIDOMMutationEvent; +import org.mozilla.interfaces.nsIDOMNode; +import org.mozilla.interfaces.nsISelection; +import org.mozilla.interfaces.nsISelectionListener; +import org.mozilla.interfaces.nsISupports; +import org.mozilla.xpcom.Mozilla; +import org.w3c.dom.Attr; +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.NamedNodeMap; +import org.w3c.dom.Node; +import org.w3c.dom.NodeList; +import org.w3c.dom.Text; + +public class VpeController implements INodeAdapter, IModelLifecycleListener, INodeSelectionListener, ITextSelectionListener, SelectionListener, EditorDomEventListener, VpeTemplateListener, XModelTreeListener, ResourceReferenceListListener, ISelectionChangedListener, IVisualController { + + StructuredTextEditor sourceEditor; + private MozillaEditor visualEditor; +// MozillaBrowser browser; + XulRunnerEditor xulRunnerEditor; + // TODO Sergey Vasilyev figure out with nsIPressShell +// private nsIPresShell presShell; + // TODO Max Areshkau figure out with nsISelectionController + private VpeSelectionController visualSelectionController; + VpeDomMapping domMapping; + private VpeTemplateManager templateManager; + private VpeSourceDomBuilder sourceBuilder; + public VpeVisualDomBuilder visualBuilder; + private VpeSelectionBuilder selectionBuilder; + private VpeVisualKeyHandler visualKeyHandler; + private ActiveEditorSwitcher switcher = new ActiveEditorSwitcher(); + private Attr lastRemovedAttr; + private String lastRemovedAttrName; + private boolean mouseUpSelectionReasonFlag; + private boolean mouseDownSelectionFlag; + private boolean sourceChangeFlag; + private VpePageContext pageContext; + private BundleMap bundle; + private VpeEditorPart editPart; + private static final int AROUND_MENU = 1; + private static final int BEFORE_MENU = 2; + private static final int AFTER_MENU = 3; + + private CSSReferenceList cssReferenceListListener; + private TaglibReferenceList taglibReferenceListListener; + private AbsoluteFolderReferenceList absoluteFolderReferenceListListener; + private RelativeFolderReferenceList relativeFolderReferenceListListener; + private VpeIncludeList includeList = new VpeIncludeList(); + private VpeVisualInnerDragInfo innerDragInfo = null; + private FormatControllerManager toolbarFormatControllerManager = null; + private SelectionBar selectionBar = null; private XModelTreeListenerSWTSync optionsListener; - //Added by Max Areshkau Fix for JBIDE-1479 - private UIJob job = null; - Shell tip; - - public final static String MODEL_FLAVOR = ModelTransfer.MODEL; //$NON-NLS-1$ - - public VpeController(VpeEditorPart editPart){ - - this.editPart = editPart; - dropWindow = new VpeDropWindow(editPart.getSite().getShell()); - } - - void init(StructuredTextEditor sourceEditor, MozillaEditor visualEditor) throws Exception { - this.sourceEditor = sourceEditor; - if(sourceEditor instanceof IJSPTextEditor) { - ((IJSPTextEditor)sourceEditor).setVPEController(this); - dropWindow.setEditor((IJSPTextEditor)sourceEditor); - } - this.visualEditor = visualEditor; - visualEditor.setController(this); - templateManager = VpeTemplateManager.getInstance(); - bundle = new BundleMap(); - bundle.init(sourceEditor); - pageContext = new VpePageContext(templateManager, bundle, editPart); - domMapping = new VpeDomMapping(pageContext); - sourceBuilder = new VpeSourceDomBuilder(domMapping, this, templateManager, sourceEditor, pageContext); - visualBuilder = new VpeVisualDomBuilder(domMapping, this, templateManager, visualEditor, pageContext); - pageContext.setSourceDomBuilder(sourceBuilder); - pageContext.setVisualDomBuilder(visualBuilder); - IDOMModel sourceModel = (IDOMModel)getModel(); - if (sourceModel == null) { - return; - } - sourceModel.addModelLifecycleListener(this); - IDOMDocument sourceDocument = sourceModel.getDocument(); - visualBuilder.refreshExternalLinks(); - visualBuilder.buildDom(sourceDocument); - - templateManager.addTemplateListener(this); - - xulRunnerEditor = visualEditor.getXulRunnerEditor(); - // TODO Sergey Vasilyev figure out with nsIPressShell -// presShell = browser.getPresShell(); - visualSelectionController = new VpeSelectionController(xulRunnerEditor.getSelection()); - selectionBuilder = new VpeSelectionBuilder(domMapping, sourceBuilder, visualBuilder, visualSelectionController); - visualKeyHandler = new VpeVisualKeyHandler(sourceEditor, domMapping, pageContext){ - public void doSave(IProgressMonitor monitor){ - editPart.doSave(monitor); - } - }; - -// glory - ISelectionProvider provider = sourceEditor.getSelectionProvider(); + //Added by Max Areshkau Fix for JBIDE-1479 + private UIJob job = null; + Shell tip; + + public final static String MODEL_FLAVOR = ModelTransfer.MODEL; //$NON-NLS-1$ + + public VpeController(VpeEditorPart editPart){ + + this.editPart = editPart; + dropWindow = new VpeDropWindow(editPart.getSite().getShell()); + } + + void init(StructuredTextEditor sourceEditor, MozillaEditor visualEditor) throws Exception { + this.sourceEditor = sourceEditor; + if(sourceEditor instanceof IJSPTextEditor) { + ((IJSPTextEditor)sourceEditor).setVPEController(this); + dropWindow.setEditor((IJSPTextEditor)sourceEditor); + } + this.visualEditor = visualEditor; + visualEditor.setController(this); + templateManager = VpeTemplateManager.getInstance(); + bundle = new BundleMap(); + bundle.init(sourceEditor); + pageContext = new VpePageContext(templateManager, bundle, editPart); + domMapping = new VpeDomMapping(pageContext); + sourceBuilder = new VpeSourceDomBuilder(domMapping, this, templateManager, sourceEditor, pageContext); + visualBuilder = new VpeVisualDomBuilder(domMapping, this, templateManager, visualEditor, pageContext); + pageContext.setSourceDomBuilder(sourceBuilder); + pageContext.setVisualDomBuilder(visualBuilder); + IDOMModel sourceModel = (IDOMModel)getModel(); + if (sourceModel == null) { + return; + } + sourceModel.addModelLifecycleListener(this); + IDOMDocument sourceDocument = sourceModel.getDocument(); + visualBuilder.refreshExternalLinks(); + visualBuilder.buildDom(sourceDocument); + + templateManager.addTemplateListener(this); + + xulRunnerEditor = visualEditor.getXulRunnerEditor(); + // TODO Sergey Vasilyev figure out with nsIPressShell +// presShell = browser.getPresShell(); + visualSelectionController = new VpeSelectionController(xulRunnerEditor.getSelection()); + selectionBuilder = new VpeSelectionBuilder(domMapping, sourceBuilder, visualBuilder, visualSelectionController); + visualKeyHandler = new VpeVisualKeyHandler(sourceEditor, domMapping, pageContext){ + public void doSave(IProgressMonitor monitor){ + editPart.doSave(monitor); + } + }; + +// glory + ISelectionProvider provider = sourceEditor.getSelectionProvider(); //Max Areshkau JBIDE-1105 If selection event received after selection in //visual part we lost focus of selection, so we should process selection event //in time of selection // if (provider instanceof IPostSelectionProvider) // ((IPostSelectionProvider) provider).addPostSelectionChangedListener(this); // else - provider.addSelectionChangedListener(this); - -// ViewerSelectionManager selectionManager = sourceEditor.getViewerSelectionManager(); -// selectionManager.addNodeSelectionListener(this); -// selectionManager.addTextSelectionListener(this); - StyledText textWidget = VpeSelectionHelper.getSourceTextWidget(sourceEditor); - if (textWidget != null) { - textWidget.addSelectionListener(this); - } - - visualEditor.setEditorDomEventListener(this); - switcher.initActiveEditor(); - + provider.addSelectionChangedListener(this); + +// ViewerSelectionManager selectionManager = sourceEditor.getViewerSelectionManager(); +// selectionManager.addNodeSelectionListener(this); +// selectionManager.addTextSelectionListener(this); + StyledText textWidget = VpeSelectionHelper.getSourceTextWidget(sourceEditor); + if (textWidget != null) { + textWidget.addSelectionListener(this); + } + + visualEditor.setEditorDomEventListener(this); + switcher.initActiveEditor(); + if (optionsListener == null) { - XModelObject optionsObject = ModelUtilities.getPreferenceModel().getByPath(VpePreference.EDITOR_PATH); + XModelObject optionsObject = ModelUtilities.getPreferenceModel().getByPath(VpePreference.EDITOR_PATH); optionsListener = new XModelTreeListenerSWTSync(this); - optionsObject.getModel().addModelTreeListener(optionsListener); + optionsObject.getModel().addModelTreeListener(optionsListener); } - - - cssReferenceListListener = CSSReferenceList.getInstance(); - cssReferenceListListener.addChangeListener(this); - - taglibReferenceListListener = TaglibReferenceList.getInstance(); - taglibReferenceListListener.addChangeListener(this); - - absoluteFolderReferenceListListener = AbsoluteFolderReferenceList.getInstance(); - absoluteFolderReferenceListListener.addChangeListener(this); - - relativeFolderReferenceListListener = RelativeFolderReferenceList.getInstance(); - relativeFolderReferenceListListener.addChangeListener(this); - - pageContext.fireTaglibsChanged(); - } - - public void dispose() { + + + cssReferenceListListener = CSSReferenceList.getInstance(); + cssReferenceListListener.addChangeListener(this); + + taglibReferenceListListener = TaglibReferenceList.getInstance(); + taglibReferenceListListener.addChangeListener(this); + + absoluteFolderReferenceListListener = AbsoluteFolderReferenceList.getInstance(); + absoluteFolderReferenceListListener.addChangeListener(this); + + relativeFolderReferenceListListener = RelativeFolderReferenceList.getInstance(); + relativeFolderReferenceListListener.addChangeListener(this); + +// pageContext.fireTaglibsChanged(); + } + + public void dispose() { if (optionsListener != null) { XModelObject optionsObject = ModelUtilities.getPreferenceModel().getByPath(VpePreference.EDITOR_PATH); optionsObject.getModel().removeModelTreeListener(optionsListener); @@ -303,569 +304,572 @@ if (sourceModel != null) { sourceModel.removeModelLifecycleListener(this); } - switcher.destroyActiveEditor(); + switcher.destroyActiveEditor(); switcher=null; - - if (templateManager != null) { - templateManager.removeTemplateListener(this); + + if (templateManager != null) { + templateManager.removeTemplateListener(this); templateManager=null; - } - if (visualBuilder != null) { - visualBuilder.dispose(); - visualBuilder = null; - } + } + if (visualBuilder != null) { + visualBuilder.dispose(); + visualBuilder = null; + } sourceBuilder=null; - if (sourceEditor != null) { -//glory - ISelectionProvider provider = sourceEditor.getSelectionProvider(); - provider.removeSelectionChangedListener(this); -// ViewerSelectionManager selectionManager = sourceEditor.getViewerSelectionManager(); -// selectionManager.removeNodeSelectionListener(this); -// selectionManager.removeTextSelectionListener(this); - StyledText textWidget = VpeSelectionHelper.getSourceTextWidget(sourceEditor); - if (textWidget != null) { - textWidget.removeSelectionListener(this); - } + if (sourceEditor != null) { +//glory + ISelectionProvider provider = sourceEditor.getSelectionProvider(); + provider.removeSelectionChangedListener(this); +// ViewerSelectionManager selectionManager = sourceEditor.getViewerSelectionManager(); +// selectionManager.removeNodeSelectionListener(this); +// selectionManager.removeTextSelectionListener(this); + StyledText textWidget = VpeSelectionHelper.getSourceTextWidget(sourceEditor); + if (textWidget != null) { + textWidget.removeSelectionListener(this); + } ((IJSPTextEditor)sourceEditor).setVPEController(null); - } + } if (dropWindow != null) { dropWindow.setEditor(null); } - if (visualEditor != null) { - visualEditor.setEditorDomEventListener(null); - if (visualSelectionController != null) { -// visualSelectionController.Release(); - visualSelectionController = null; - } - // TODO Sergey Vasilyev figure out with Press Shell -// if (presShell != null) { -// presShell.Release(); -// presShell = null; -// } + if (visualEditor != null) { + visualEditor.setEditorDomEventListener(null); + if (visualSelectionController != null) { +// visualSelectionController.Release(); + visualSelectionController = null; + } + // TODO Sergey Vasilyev figure out with Press Shell +// if (presShell != null) { +// presShell.Release(); +// presShell = null; +// } visualEditor = null; - } - - if (cssReferenceListListener != null) { - cssReferenceListListener.removeChangeListener(this); - } - if (taglibReferenceListListener != null) { - taglibReferenceListListener.removeChangeListener(this); - } - if (absoluteFolderReferenceListListener != null) { - absoluteFolderReferenceListListener.removeChangeListener(this); - } - if (relativeFolderReferenceListListener != null) { - relativeFolderReferenceListListener.removeChangeListener(this); - } + } + + if (cssReferenceListListener != null) { + cssReferenceListListener.removeChangeListener(this); + } + if (taglibReferenceListListener != null) { + taglibReferenceListListener.removeChangeListener(this); + } + if (absoluteFolderReferenceListListener != null) { + absoluteFolderReferenceListListener.removeChangeListener(this); + } + if (relativeFolderReferenceListListener != null) { + relativeFolderReferenceListListener.removeChangeListener(this); + } toolbarFormatControllerManager = null; - } - - // INodeAdapter implementation - public boolean isAdapterForType(Object type) { - return type == this; - } - //FIX Fox JBIDE-1479 added by Max Areshkau - public void notifyChanged(final INodeNotifier notifier, final int eventType,final Object feature,final Object oldValue,final Object newValue, final int pos) { - - //start job when we modify file in ui thread, without this code - //changes will be applied with 1 second delay - Display display = null; - if (PlatformUI.isWorkbenchRunning()) - display= PlatformUI.getWorkbench().getDisplay(); - - if (display != null && (Thread.currentThread() == display.getThread())) { - notifyChangedInUiThread(notifier, eventType, feature, oldValue, newValue, pos); - return; - } - //start job when we modify file in non ui thread - if(job!=null) { - job.cancel(); - } - - job = new UIJob("NotifyChangedJob"){ - @Override - public IStatus runInUIThread(IProgressMonitor monitor) { - //we checks is job was canceled and if is it true we cancel job - if(monitor.isCanceled()) { - return Status.CANCEL_STATUS; - } else { - notifyChangedInUiThread(notifier, eventType, feature, oldValue, newValue, pos); - } - return Status.OK_STATUS; - }}; - job.setPriority(Job.LONG); - job.schedule(1000L); - } - - public void notifyChangedInUiThread(INodeNotifier notifier, int eventType, Object feature, Object oldValue, Object newValue, int pos) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - if (VpeDebug.PRINT_SOURCE_MUTATION_EVENT) { - printSourceEvent(notifier, eventType, feature, oldValue, newValue, pos); - } - if(visualBuilder==null) { - return; - } - visualBuilder.rebuildFlag = false; - - switch (eventType) { - case INodeNotifier.CHANGE: - sourceChangeFlag = true; - int type = ((Node)notifier).getNodeType(); - visualEditor.hideResizer(); - visualBuilder.setSelectionRectangle(null); - if (type == Node.TEXT_NODE) { - visualBuilder.setText((Node)notifier); - visualEditor.showResizer(); - //Added by Max Areshkau JBIDE-1554 - visualBuilder.updateNode((Node)notifier); - } else if (type == Node.COMMENT_NODE) { - if("yes".equals(VpePreference.SHOW_COMMENTS.getValue())) { //$NON-NLS-1$ - visualBuilder.setSelectionRectangle(null); - visualBuilder.updateNode((Node)notifier); - } - } else if (feature != null && ((Node)feature).getNodeType() == Node.ATTRIBUTE_NODE) { - if (newValue != null) { - String attrName = ((Attr)feature).getName(); - if ((Attr)feature == lastRemovedAttr && !attrName.equals(lastRemovedAttrName)) { - lastRemovedAttr = null; - visualBuilder.removeAttribute((Element)notifier, lastRemovedAttrName); - } - visualBuilder.setAttribute((Element)notifier, ((Attr)feature).getName(), (String)newValue); - } else { - lastRemovedAttr = (Attr)feature; - lastRemovedAttrName = ((Attr)feature).getName(); - visualBuilder.removeAttribute((Element)notifier, lastRemovedAttrName); - } - } - visualEditor.showResizer(); - break; - - case INodeNotifier.ADD: - break; - - case INodeNotifier.REMOVE: - visualBuilder.stopToggle((Node)feature); - visualBuilder.removeNode((Node)feature); - break; - - case INodeNotifier.STRUCTURE_CHANGED: - visualEditor.hideResizer(); - visualBuilder.setSelectionRectangle(null); - visualBuilder.updateNode((Node)notifier); - break; - case INodeNotifier.CONTENT_CHANGED: - if (!sourceChangeFlag) { - if (feature != null && ((Node)feature).getNodeType() == Node.TEXT_NODE) { - //if (((Node)notifier).getNodeName().equalsIgnoreCase("style")) { - visualEditor.hideResizer(); - visualBuilder.setSelectionRectangle(null); - visualBuilder.setText((Node)feature); - visualEditor.showResizer(); - //} - } - } else { - sourceChangeFlag = false; - } - break; - } - if (visualBuilder.rebuildFlag) { - pageContext.fireTaglibsChanged(); - } else if (pageContext.isTaglibChanged()) { - visualRefreshImpl(); - pageContext.fireTaglibsChanged(); - } - switcher.stopActiveEditor(); - } - - // INodeSelectionListener implementation - public void nodeSelectionChanged(NodeSelectionChangedEvent event) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - List<?> nodes = event.getSelectedNodes(); - if (nodes != null && nodes.size() > 0) { - Node sourceNode = (Node)nodes.get(0); - if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { - System.out.println(">>>>>>>>>>>>>> nodeSelectionChanged sourceNode: " + sourceNode.getNodeName() + " " + event.getCaretPosition()); //$NON-NLS-1$ //$NON-NLS-2$ - } - if (event.getSource() instanceof IContentOutlinePage) { - sourceSelectionChanged(); - } - } - switcher.stopActiveEditor(); - } - - // ITextSelectionListener implementation - //TODO Max Areshau looks like this method don't used - public void textSelectionChanged(TextSelectionChangedEvent event) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { - System.out.println(">>>>>>>>>>>>>> textSelectionChanged " + event.getSource()); //$NON-NLS-1$ - } -// if (event.getSource() instanceof StyledText) { - sourceSelectionChanged(); -// } - switcher.stopActiveEditor(); - } - - // SelectionListener implementation - public void widgetSelected(SelectionEvent event) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { - System.out.println(">>>>>>>>>>>>>> widgetSelected"); //$NON-NLS-1$ - } - if (event.getSource() instanceof StyledText) { - sourceSelectionChanged(); - } - switcher.stopActiveEditor(); - } - - public void widgetDefaultSelected(SelectionEvent event) { - if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { - System.out.println(">>>>>>>>>>>>>> widgetDefaultSelected"); //$NON-NLS-1$ - } - } - - public void sourceSelectionChanged() { - sourceSelectionChanged(false); - } - - public void sourceSelectionChanged(boolean showCaret) { - Point range = sourceEditor.getTextViewer().getSelectedRange(); - int anchorPosition = range.x; - int focusPosition = range.x + range.y; - boolean extendFlag = range.y != 0; - boolean reversionFlag = extendFlag && anchorPosition == VpeSelectionHelper.getCaretOffset(sourceEditor); - if (reversionFlag) { - anchorPosition = focusPosition; - focusPosition = range.x; - } - Node focusNode = getSourceNodeAt(focusPosition); - if (focusNode == null) { - return; - } - int focusOffset = getSourceNodeOffset(focusNode, focusPosition, extendFlag && !reversionFlag); - Node anchorNode = null; - int anchorOffset = 0; - if (extendFlag) { - anchorNode = getSourceNodeAt(anchorPosition); - anchorOffset = getSourceNodeOffset(anchorNode, anchorPosition, reversionFlag); - } else { - anchorNode = focusNode; - anchorOffset = focusOffset; - } - - if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { - System.out.println("sourceSelectionChanged"); //$NON-NLS-1$ - System.out.println(" anchorNode: " + anchorNode.getNodeName() + " anchorOffset: " + anchorOffset); //$NON-NLS-1$ //$NON-NLS-2$ - System.out.println(" focusNode: " + focusNode.getNodeName() + " focusOffset: " + focusOffset + " focusPosition: " + focusPosition); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - try{ - if(anchorNode.getNodeType() == Node.TEXT_NODE || anchorNode.getNodeType() == Node.ATTRIBUTE_NODE){ - String text; - if (anchorNode.getNodeType() == Node.TEXT_NODE) { - IndexedRegion region = (IndexedRegion)anchorNode; - text = sourceEditor.getTextViewer().getDocument().get(region.getStartOffset(), region.getEndOffset()-region.getStartOffset()); - } else { - text = ((AttrImpl)anchorNode).getValueRegionText(); - } - anchorOffset = TextUtil.visualPosition(text, anchorOffset); - } - if(focusNode.getNodeType() == Node.TEXT_NODE || focusNode.getNodeType() == Node.ATTRIBUTE_NODE){ - IndexedRegion region = (IndexedRegion)focusNode; - String text; - if (focusNode.getNodeType() == Node.TEXT_NODE) { - text = sourceEditor.getTextViewer().getDocument().get(region.getStartOffset(), region.getEndOffset()-region.getStartOffset()); - } else { - text = ((AttrImpl)focusNode).getValueRegionText(); - } - focusOffset = TextUtil.visualPosition(text, focusOffset); - } - }catch(Exception ex){ - VpePlugin.reportProblem(ex); - } - - selectionBuilder.setVisualSelection(anchorNode, anchorOffset, focusNode, focusOffset, reversionFlag, showCaret); - } - - public void sourceSelectionToVisualSelection(boolean showCaret) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - sourceSelectionChanged(showCaret); - switcher.stopActiveEditor(); - } - - // IModelLifecycleListener implementation - public void processPreModelEvent(ModelLifecycleEvent event) { - } - - public void processPostModelEvent(ModelLifecycleEvent event) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - if (event.getType() == ModelLifecycleEvent.MODEL_RELEASED) { - if (VpeDebug.PRINT_SOURCE_MODEL_LIFECYCLE_EVENT) { - System.out.println(">>> processPostModelEvent: " + event.toString()); //$NON-NLS-1$ - } - visualBuilder.setSelectionRectangle(null); - IStructuredModel model = event.getModel(); - model.removeModelLifecycleListener(this); - IDOMModel sourceModel = (IDOMModel)getModel(); - sourceModel.addModelLifecycleListener(this); - bundle.clearAll(); - bundle.refresh(); - visualBuilder.setSelectionRectangle(null); - IDOMDocument sourceDocument = sourceModel.getDocument(); - visualBuilder.rebuildDom(sourceDocument); - pageContext.fireTaglibsChanged(); - } - switcher.stopActiveEditor(); - } - - // EditorDomEventListener implementation - public void subtreeModified(nsIDOMMutationEvent mutationEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { - printVisualEvent(mutationEvent); - } - switcher.stopActiveEditor(); - } - - public void nodeInserted(nsIDOMMutationEvent mutationEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { - printVisualEvent(mutationEvent); - } - nsIDOMNode targetNode = mutationEvent.getRelatedNode(); - if (!VpeVisualDomBuilder.isAnonElement(targetNode)) { - sourceBuilder.addNode(targetNode); - visualBuilder.resetPseudoElement(targetNode); - } - switcher.stopActiveEditor(); - } - - public void nodeRemoved(nsIDOMMutationEvent mutationEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { - printVisualEvent(mutationEvent); - } - nsIDOMNode targetNode = VisualDomUtil.getTargetNode(mutationEvent); - if (!VpeVisualDomBuilder.isAnonElement(targetNode)) { - visualBuilder.setSelectionRectangle(null); - sourceBuilder.removeNode(targetNode); - visualBuilder.resetPseudoElement(targetNode); - } - switcher.stopActiveEditor(); - } - - public void nodeRemovedFromDocument(nsIDOMMutationEvent mutationEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { - printVisualEvent(mutationEvent); - } - switcher.stopActiveEditor(); - } - - public void nodeInsertedIntoDocument(nsIDOMMutationEvent mutationEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { - printVisualEvent(mutationEvent); - } - switcher.stopActiveEditor(); - } - - public void attrModified(nsIDOMMutationEvent mutationEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { - printVisualEvent(mutationEvent); - } - switcher.stopActiveEditor(); - } - - public void characterDataModified(nsIDOMMutationEvent mutationEvent) { - - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { - printVisualEvent(mutationEvent); - } - nsIDOMNode targetNode = VisualDomUtil.getTargetNode(mutationEvent); - sourceBuilder.setText(targetNode); - visualBuilder.resetPseudoElement(targetNode); - switcher.stopActiveEditor(); - } - - public void notifySelectionChanged(nsIDOMDocument doc, nsISelection selection, short reason) { - if (switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - mouseUpSelectionReasonFlag = (reason & nsISelectionListener.MOUSEUP_REASON) > 0; - if (mouseUpSelectionReasonFlag || reason == nsISelectionListener.NO_REASON || reason == nsISelectionListener.KEYPRESS_REASON || reason == nsISelectionListener.SELECTALL_REASON || (reason & nsISelectionListener.MOUSEDOWN_REASON) > 0) { - if (VpeDebug.PRINT_VISUAL_SELECTION_EVENT) { - System.out.println("<<< notifySelectionChanged: " + reason); //$NON-NLS-1$ - } - selectionBuilder.setSelection(selection); - } - switcher.stopActiveEditor(); - } - } - - - public void mouseDown(nsIDOMMouseEvent mouseEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - nsIDOMElement visualDragElement = selectionBuilder.getDragElement(mouseEvent); - if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { - nsIDOMNode visualNode = VisualDomUtil.getTargetNode(mouseEvent); - System.out.println("<<< mouseDown targetNode: " + visualNode.getNodeName() + " (" + visualNode + ") selectedElement: " + (visualDragElement != null ? visualDragElement.getNodeName() + " (" + visualDragElement + ")" : null)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ - } - mouseDownSelectionFlag = false; - - if (visualDragElement != null) { - - //we shouldn't change selection when we click on <input type="text" /> element, - //because if we change after resizing the input element lost selection - if(!(HTML.TAG_INPUT.equalsIgnoreCase(visualDragElement.getNodeName())&& - HTML.ATTR_TEXT.equalsIgnoreCase(visualDragElement.getAttribute(HTML.ATTR_TYPE)) - &&visualDragElement.getAttribute(HTML.ATTR_TYPE)!=null)) { - - selectionBuilder.setVisualElementSelection(visualDragElement); - mouseDownSelectionFlag = true; - } - } else { - selectionBuilder.setCaretAtMouse(mouseEvent); - } - switcher.stopActiveEditor(); - } - - public void mouseUp(nsIDOMMouseEvent mouseEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { - System.out.println("<<< mouseUp"); //$NON-NLS-1$ - } - if (mouseDownSelectionFlag) { - mouseEvent.preventDefault(); - mouseEvent.stopPropagation(); - mouseDownSelectionFlag = false; - } - switcher.stopActiveEditor(); - } - - public void mouseClick(nsIDOMMouseEvent mouseEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - nsIDOMNode visualNode = VisualDomUtil.getTargetNode(mouseEvent); - - if (visualNode != null) { - if (!mouseUpSelectionReasonFlag) { - if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { - System.out.println("<<< mouseClick visualNode: " + visualNode.getNodeName() + " (" + visualNode + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - if (visualBuilder.isContentArea(visualNode)) { - selectionBuilder.setClickContentAreaSelection(); - } - } else { - mouseUpSelectionReasonFlag = false; - } - - if (visualBuilder.doToggle(VisualDomUtil.getTargetNode(mouseEvent))) { - selectionBuilder.setClickContentAreaSelection(); - } - } - switcher.stopActiveEditor(); - } - - public void mouseDblClick(nsIDOMMouseEvent mouseEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - nsIDOMNode visualNode = VisualDomUtil.getTargetNode(mouseEvent); - if (visualNode != null) { - if (!sourceBuilder.openBundleEditors(visualNode)) { - sourceBuilder.openIncludeEditor(visualNode); - } - if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { - System.out.println("<<< mouseDblClick visualNode: " + visualNode.getNodeName() + " (" + visualNode + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - } - switcher.stopActiveEditor(); - } - - public void mouseMove(nsIDOMMouseEvent mouseEvent) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - nsIDOMNode visualNode = VisualDomUtil.getTargetNode(mouseEvent); - if (visualNode != null) { - if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { - System.out.println("<<< mouseMove visualNode: " + visualNode.getNodeName() + " (" + visualNode + ")"); - } - visualBuilder.setMoveCursor(mouseEvent); - } - switcher.stopActiveEditor(); - } - - public void keyPress(nsIDOMKeyEvent keyEvent) { - if (VpeDebug.PRINT_VISUAL_KEY_EVENT) { - System.out.println("<<< keyPress type: " + keyEvent.getType() + " Ctrl: " + keyEvent.getCtrlKey() + " Shift: " + keyEvent.getShiftKey() + " CharCode: " + keyEvent.getCharCode() + " KeyCode: " + keyEvent.getKeyCode()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ - } - - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - switcher.stopActiveEditor(); - return; - } - - visualEditor.hideResizer(); - switcher.stopActiveEditor(); - - - try { - if (visualKeyHandler.keyPressHandler(keyEvent)) { - switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL); - // Edward - sourceSelectionChanged(true); - visualSelectionController.setCaretEnabled(true); - switcher.stopActiveEditor(); - } else { - //adding calls of core event handlers, for example 'CTR+H' or 'CTRL+M' event handler dialog - Event keyboardEvent = new Event (); - //widget where event occur - keyboardEvent.widget = xulRunnerEditor.getBrowser(); - - keyboardEvent.stateMask = (keyEvent.getAltKey() ? SWT.ALT : 0) | (keyEvent.getCtrlKey() ? SWT.CTRL : 0) | (keyEvent.getShiftKey() ? SWT.SHIFT : 0) | (keyEvent.getMetaKey() ? SWT.MOD1 : 0); - keyboardEvent.x=0; - keyboardEvent.y=0; - keyboardEvent.type=SWT.KeyDown; - - if(keyEvent.getKeyCode()==0) { - keyboardEvent.keyCode=(int)keyEvent.getCharCode(); - } else{ + } + + // INodeAdapter implementation + public boolean isAdapterForType(Object type) { + return type == this; + } + //FIX Fox JBIDE-1479 added by Max Areshkau + public void notifyChanged(final INodeNotifier notifier, final int eventType,final Object feature,final Object oldValue,final Object newValue, final int pos) { + + //start job when we modify file in ui thread, without this code + //changes will be applied with 1 second delay + Display display = null; + if (PlatformUI.isWorkbenchRunning()) + display= PlatformUI.getWorkbench().getDisplay(); + + if (display != null && (Thread.currentThread() == display.getThread())) { + notifyChangedInUiThread(notifier, eventType, feature, oldValue, newValue, pos); + return; + } + //start job when we modify file in non ui thread + if(job!=null) { + job.cancel(); + } + + job = new UIJob("NotifyChangedJob"){ + @Override + public IStatus runInUIThread(IProgressMonitor monitor) { + //we checks is job was canceled and if is it true we cancel job + if(monitor.isCanceled()) { + return Status.CANCEL_STATUS; + } else { + notifyChangedInUiThread(notifier, eventType, feature, oldValue, newValue, pos); + } + return Status.OK_STATUS; + }}; + job.setPriority(Job.LONG); + job.schedule(1000L); + } + + public void notifyChangedInUiThread(INodeNotifier notifier, int eventType, Object feature, Object oldValue, Object newValue, int pos) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + if (VpeDebug.PRINT_SOURCE_MUTATION_EVENT) { + printSourceEvent(notifier, eventType, feature, oldValue, newValue, pos); + } + if(visualBuilder==null) { + return; + } + visualBuilder.rebuildFlag = false; + + switch (eventType) { + case INodeNotifier.CHANGE: + sourceChangeFlag = true; + int type = ((Node)notifier).getNodeType(); + visualEditor.hideResizer(); + visualBuilder.setSelectionRectangle(null); + if (type == Node.TEXT_NODE) { + visualBuilder.setText((Node)notifier); + visualEditor.showResizer(); + //Added by Max Areshkau JBIDE-1554 + visualBuilder.updateNode((Node)notifier); + } else if (type == Node.COMMENT_NODE) { + if("yes".equals(VpePreference.SHOW_COMMENTS.getValue())) { //$NON-NLS-1$ + visualBuilder.setSelectionRectangle(null); + visualBuilder.updateNode((Node)notifier); + } + } else if (feature != null && ((Node)feature).getNodeType() == Node.ATTRIBUTE_NODE) { + if (newValue != null) { + String attrName = ((Attr)feature).getName(); + if ((Attr)feature == lastRemovedAttr && !attrName.equals(lastRemovedAttrName)) { + lastRemovedAttr = null; + visualBuilder.removeAttribute((Element)notifier, lastRemovedAttrName); + } + visualBuilder.setAttribute((Element)notifier, ((Attr)feature).getName(), (String)newValue); + } else { + lastRemovedAttr = (Attr)feature; + lastRemovedAttrName = ((Attr)feature).getName(); + visualBuilder.removeAttribute((Element)notifier, lastRemovedAttrName); + } + } + visualEditor.showResizer(); + break; + + case INodeNotifier.ADD: + break; + + case INodeNotifier.REMOVE: + visualBuilder.stopToggle((Node)feature); + visualBuilder.removeNode((Node)feature); + break; + + case INodeNotifier.STRUCTURE_CHANGED: + visualEditor.hideResizer(); + visualBuilder.setSelectionRectangle(null); + visualBuilder.updateNode((Node)notifier); + break; + case INodeNotifier.CONTENT_CHANGED: + if (!sourceChangeFlag) { + if (feature != null && ((Node)feature).getNodeType() == Node.TEXT_NODE) { + //if (((Node)notifier).getNodeName().equalsIgnoreCase("style")) { + visualEditor.hideResizer(); + visualBuilder.setSelectionRectangle(null); + visualBuilder.setText((Node)feature); + visualEditor.showResizer(); + //} + } + } else { + sourceChangeFlag = false; + } + break; + } + if (visualBuilder.rebuildFlag) { +// pageContext.fireTaglibsChanged(); + } + //TODO Max Areshkau JBIDE-788 +// else if (pageContext.isTaglibChanged()) { +// visualRefreshImpl(); +//// pageContext.fireTaglibsChanged(); +// } + switcher.stopActiveEditor(); + } + + // INodeSelectionListener implementation + public void nodeSelectionChanged(NodeSelectionChangedEvent event) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + List<?> nodes = event.getSelectedNodes(); + if (nodes != null && nodes.size() > 0) { + Node sourceNode = (Node)nodes.get(0); + if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { + System.out.println(">>>>>>>>>>>>>> nodeSelectionChanged sourceNode: " + sourceNode.getNodeName() + " " + event.getCaretPosition()); //$NON-NLS-1$ //$NON-NLS-2$ + } + if (event.getSource() instanceof IContentOutlinePage) { + sourceSelectionChanged(); + } + } + switcher.stopActiveEditor(); + } + + // ITextSelectionListener implementation + //TODO Max Areshau looks like this method don't used + public void textSelectionChanged(TextSelectionChangedEvent event) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { + System.out.println(">>>>>>>>>>>>>> textSelectionChanged " + event.getSource()); //$NON-NLS-1$ + } +// if (event.getSource() instanceof StyledText) { + sourceSelectionChanged(); +// } + switcher.stopActiveEditor(); + } + + // SelectionListener implementation + public void widgetSelected(SelectionEvent event) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { + System.out.println(">>>>>>>>>>>>>> widgetSelected"); //$NON-NLS-1$ + } + if (event.getSource() instanceof StyledText) { + sourceSelectionChanged(); + } + switcher.stopActiveEditor(); + } + + public void widgetDefaultSelected(SelectionEvent event) { + if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { + System.out.println(">>>>>>>>>>>>>> widgetDefaultSelected"); //$NON-NLS-1$ + } + } + + public void sourceSelectionChanged() { + sourceSelectionChanged(false); + } + + public void sourceSelectionChanged(boolean showCaret) { + Point range = sourceEditor.getTextViewer().getSelectedRange(); + int anchorPosition = range.x; + int focusPosition = range.x + range.y; + boolean extendFlag = range.y != 0; + boolean reversionFlag = extendFlag && anchorPosition == VpeSelectionHelper.getCaretOffset(sourceEditor); + if (reversionFlag) { + anchorPosition = focusPosition; + focusPosition = range.x; + } + Node focusNode = getSourceNodeAt(focusPosition); + if (focusNode == null) { + return; + } + int focusOffset = getSourceNodeOffset(focusNode, focusPosition, extendFlag && !reversionFlag); + Node anchorNode = null; + int anchorOffset = 0; + if (extendFlag) { + anchorNode = getSourceNodeAt(anchorPosition); + anchorOffset = getSourceNodeOffset(anchorNode, anchorPosition, reversionFlag); + } else { + anchorNode = focusNode; + anchorOffset = focusOffset; + } + + if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { + System.out.println("sourceSelectionChanged"); //$NON-NLS-1$ + System.out.println(" anchorNode: " + anchorNode.getNodeName() + " anchorOffset: " + anchorOffset); //$NON-NLS-1$ //$NON-NLS-2$ + System.out.println(" focusNode: " + focusNode.getNodeName() + " focusOffset: " + focusOffset + " focusPosition: " + focusPosition); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + } + try{ + if(anchorNode.getNodeType() == Node.TEXT_NODE || anchorNode.getNodeType() == Node.ATTRIBUTE_NODE){ + String text; + if (anchorNode.getNodeType() == Node.TEXT_NODE) { + IndexedRegion region = (IndexedRegion)anchorNode; + text = sourceEditor.getTextViewer().getDocument().get(region.getStartOffset(), region.getEndOffset()-region.getStartOffset()); + } else { + text = ((AttrImpl)anchorNode).getValueRegionText(); + } + anchorOffset = TextUtil.visualPosition(text, anchorOffset); + } + if(focusNode.getNodeType() == Node.TEXT_NODE || focusNode.getNodeType() == Node.ATTRIBUTE_NODE){ + IndexedRegion region = (IndexedRegion)focusNode; + String text; + if (focusNode.getNodeType() == Node.TEXT_NODE) { + text = sourceEditor.getTextViewer().getDocument().get(region.getStartOffset(), region.getEndOffset()-region.getStartOffset()); + } else { + text = ((AttrImpl)focusNode).getValueRegionText(); + } + focusOffset = TextUtil.visualPosition(text, focusOffset); + } + }catch(Exception ex){ + VpePlugin.reportProblem(ex); + } + + selectionBuilder.setVisualSelection(anchorNode, anchorOffset, focusNode, focusOffset, reversionFlag, showCaret); + } + + public void sourceSelectionToVisualSelection(boolean showCaret) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + sourceSelectionChanged(showCaret); + switcher.stopActiveEditor(); + } + + // IModelLifecycleListener implementation + public void processPreModelEvent(ModelLifecycleEvent event) { + } + + public void processPostModelEvent(ModelLifecycleEvent event) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + if (event.getType() == ModelLifecycleEvent.MODEL_RELEASED) { + if (VpeDebug.PRINT_SOURCE_MODEL_LIFECYCLE_EVENT) { + System.out.println(">>> processPostModelEvent: " + event.toString()); //$NON-NLS-1$ + } + visualBuilder.setSelectionRectangle(null); + IStructuredModel model = event.getModel(); + model.removeModelLifecycleListener(this); + IDOMModel sourceModel = (IDOMModel)getModel(); + sourceModel.addModelLifecycleListener(this); + bundle.clearAll(); + bundle.refresh(); + visualBuilder.setSelectionRectangle(null); + IDOMDocument sourceDocument = sourceModel.getDocument(); + visualBuilder.rebuildDom(sourceDocument); +// pageContext.fireTaglibsChanged(); + } + switcher.stopActiveEditor(); + } + + // EditorDomEventListener implementation + public void subtreeModified(nsIDOMMutationEvent mutationEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { + printVisualEvent(mutationEvent); + } + switcher.stopActiveEditor(); + } + + public void nodeInserted(nsIDOMMutationEvent mutationEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { + printVisualEvent(mutationEvent); + } + nsIDOMNode targetNode = mutationEvent.getRelatedNode(); + if (!VpeVisualDomBuilder.isAnonElement(targetNode)) { + sourceBuilder.addNode(targetNode); + visualBuilder.resetPseudoElement(targetNode); + } + switcher.stopActiveEditor(); + } + + public void nodeRemoved(nsIDOMMutationEvent mutationEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { + printVisualEvent(mutationEvent); + } + nsIDOMNode targetNode = VisualDomUtil.getTargetNode(mutationEvent); + if (!VpeVisualDomBuilder.isAnonElement(targetNode)) { + visualBuilder.setSelectionRectangle(null); + sourceBuilder.removeNode(targetNode); + visualBuilder.resetPseudoElement(targetNode); + } + switcher.stopActiveEditor(); + } + + public void nodeRemovedFromDocument(nsIDOMMutationEvent mutationEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { + printVisualEvent(mutationEvent); + } + switcher.stopActiveEditor(); + } + + public void nodeInsertedIntoDocument(nsIDOMMutationEvent mutationEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { + printVisualEvent(mutationEvent); + } + switcher.stopActiveEditor(); + } + + public void attrModified(nsIDOMMutationEvent mutationEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { + printVisualEvent(mutationEvent); + } + switcher.stopActiveEditor(); + } + + public void characterDataModified(nsIDOMMutationEvent mutationEvent) { + + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + if (VpeDebug.PRINT_VISUAL_MUTATION_EVENT) { + printVisualEvent(mutationEvent); + } + nsIDOMNode targetNode = VisualDomUtil.getTargetNode(mutationEvent); + sourceBuilder.setText(targetNode); + visualBuilder.resetPseudoElement(targetNode); + switcher.stopActiveEditor(); + } + + public void notifySelectionChanged(nsIDOMDocument doc, nsISelection selection, short reason) { + if (switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + mouseUpSelectionReasonFlag = (reason & nsISelectionListener.MOUSEUP_REASON) > 0; + if (mouseUpSelectionReasonFlag || reason == nsISelectionListener.NO_REASON || reason == nsISelectionListener.KEYPRESS_REASON || reason == nsISelectionListener.SELECTALL_REASON || (reason & nsISelectionListener.MOUSEDOWN_REASON) > 0) { + if (VpeDebug.PRINT_VISUAL_SELECTION_EVENT) { + System.out.println("<<< notifySelectionChanged: " + reason); //$NON-NLS-1$ + } + selectionBuilder.setSelection(selection); + } + switcher.stopActiveEditor(); + } + } + + + public void mouseDown(nsIDOMMouseEvent mouseEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + nsIDOMElement visualDragElement = selectionBuilder.getDragElement(mouseEvent); + if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { + nsIDOMNode visualNode = VisualDomUtil.getTargetNode(mouseEvent); + System.out.println("<<< mouseDown targetNode: " + visualNode.getNodeName() + " (" + visualNode + ") selectedElement: " + (visualDragElement != null ? visualDragElement.getNodeName() + " (" + visualDragElement + ")" : null)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ + } + mouseDownSelectionFlag = false; + + if (visualDragElement != null) { + + //we shouldn't change selection when we click on <input type="text" /> element, + //because if we change after resizing the input element lost selection + if(!(HTML.TAG_INPUT.equalsIgnoreCase(visualDragElement.getNodeName())&& + HTML.ATTR_TEXT.equalsIgnoreCase(visualDragElement.getAttribute(HTML.ATTR_TYPE)) + &&visualDragElement.getAttribute(HTML.ATTR_TYPE)!=null)) { + + selectionBuilder.setVisualElementSelection(visualDragElement); + mouseDownSelectionFlag = true; + } + } else { + selectionBuilder.setCaretAtMouse(mouseEvent); + } + switcher.stopActiveEditor(); + } + + public void mouseUp(nsIDOMMouseEvent mouseEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { + System.out.println("<<< mouseUp"); //$NON-NLS-1$ + } + if (mouseDownSelectionFlag) { + mouseEvent.preventDefault(); + mouseEvent.stopPropagation(); + mouseDownSelectionFlag = false; + } + switcher.stopActiveEditor(); + } + + public void mouseClick(nsIDOMMouseEvent mouseEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + nsIDOMNode visualNode = VisualDomUtil.getTargetNode(mouseEvent); + + if (visualNode != null) { + if (!mouseUpSelectionReasonFlag) { + if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { + System.out.println("<<< mouseClick visualNode: " + visualNode.getNodeName() + " (" + visualNode + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + } + if (visualBuilder.isContentArea(visualNode)) { + selectionBuilder.setClickContentAreaSelection(); + } + } else { + mouseUpSelectionReasonFlag = false; + } + + if (visualBuilder.doToggle(VisualDomUtil.getTargetNode(mouseEvent))) { + selectionBuilder.setClickContentAreaSelection(); + } + } + switcher.stopActiveEditor(); + } + + public void mouseDblClick(nsIDOMMouseEvent mouseEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + nsIDOMNode visualNode = VisualDomUtil.getTargetNode(mouseEvent); + if (visualNode != null) { + if (!sourceBuilder.openBundleEditors(visualNode)) { + sourceBuilder.openIncludeEditor(visualNode); + } + if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { + System.out.println("<<< mouseDblClick visualNode: " + visualNode.getNodeName() + " (" + visualNode + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + } + } + switcher.stopActiveEditor(); + } + + public void mouseMove(nsIDOMMouseEvent mouseEvent) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + nsIDOMNode visualNode = VisualDomUtil.getTargetNode(mouseEvent); + if (visualNode != null) { + if (VpeDebug.PRINT_VISUAL_MOUSE_EVENT) { + System.out.println("<<< mouseMove visualNode: " + visualNode.getNodeName() + " (" + visualNode + ")"); + } + visualBuilder.setMoveCursor(mouseEvent); + } + switcher.stopActiveEditor(); + } + + public void keyPress(nsIDOMKeyEvent keyEvent) { + if (VpeDebug.PRINT_VISUAL_KEY_EVENT) { + System.out.println("<<< keyPress type: " + keyEvent.getType() + " Ctrl: " + keyEvent.getCtrlKey() + " Shift: " + keyEvent.getShiftKey() + " CharCode: " + keyEvent.getCharCode() + " KeyCode: " + keyEvent.getKeyCode()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ + } + + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + switcher.stopActiveEditor(); + return; + } + + visualEditor.hideResizer(); + switcher.stopActiveEditor(); + + + try { + if (visualKeyHandler.keyPressHandler(keyEvent)) { + switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL); + // Edward + sourceSelectionChanged(true); + visualSelectionController.setCaretEnabled(true); + switcher.stopActiveEditor(); + } else { + //adding calls of core event handlers, for example 'CTR+H' or 'CTRL+M' event handler dialog + Event keyboardEvent = new Event (); + //widget where event occur + keyboardEvent.widget = xulRunnerEditor.getBrowser(); + + keyboardEvent.stateMask = (keyEvent.getAltKey() ? SWT.ALT : 0) | (keyEvent.getCtrlKey() ? SWT.CTRL : 0) | (keyEvent.getShiftKey() ? SWT.SHIFT : 0) | (keyEvent.getMetaKey() ? SWT.MOD1 : 0); + keyboardEvent.x=0; + keyboardEvent.y=0; + keyboardEvent.type=SWT.KeyDown; + + if(keyEvent.getKeyCode()==0) { + + keyboardEvent.keyCode=(int)keyEvent.getCharCode(); + } else{ keyboardEvent.keyCode=(int)keyEvent.getKeyCode(); } - + // JBIDE-1627 List<KeyStroke> possibleKeyStrokes = WorkbenchKeyboard.generatePossibleKeyStrokes(keyboardEvent); IWorkbench iWorkbench = VpePlugin.getDefault().getWorkbench(); @@ -888,1534 +892,1533 @@ } } } - } - - //sends xulrunner event to eclipse environment - getXulRunnerEditor().getBrowser().notifyListeners(keyboardEvent.type, keyboardEvent); - - } - } catch (Exception e) { - VpePlugin.getPluginLog().logError(e); - visualRefresh(); - } - - } - - public void elementResized(nsIDOMElement element, int resizerConstrains, int top, int left, int width, int height) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - visualEditor.hideResizer(); - switcher.stopActiveEditor(); - - visualBuilder.resize(element, resizerConstrains, top, left, width, height); - sourceSelectionChanged(); - } - - public void dragGesture(nsIDOMEvent domEvent) { - - nsIDOMMouseEvent mouseEvent = (nsIDOMMouseEvent) domEvent.queryInterface(nsIDOMMouseEvent.NS_IDOMMOUSEEVENT_IID); - boolean canDragFlag = canInnerDrag(mouseEvent); - //start drag sessionvpe-element - if(canDragFlag) { - startDragSession(domEvent); - } - } - - private void createMenuForNode(Node node, MenuManager manager) { - createMenuForNode(node, manager, false); - } - - private void createMenuForNode(Node node, MenuManager manager, boolean topLevelFlag) { - NodeActionManager.setTextNodeSplitter(null); - if (node.getNodeType() == Node.ELEMENT_NODE) { - VpeElementMapping elementMapping = (VpeElementMapping)domMapping.getNodeMapping(node); - if (elementMapping != null && elementMapping.getTemplate() != null) { - manager.add(new VpeAction("<"+node.getNodeName()+"> Attributes", node) { //$NON-NLS-1$ //$NON-NLS-2$ - public void run() { - showProperties(actionNode); - } - }); - - if (!topLevelFlag) { - manager.add(new VpeAction("Select This Tag", node) { //$NON-NLS-1$ - public void run() { - selectionBuilder.setVisualSelection(actionNode,0,actionNode,0,false,true); - - } - }); - } - Node parent = node.getParentNode(); - if(parent != null && parent.getNodeType() == Node.ELEMENT_NODE){ - MenuManager menuManager = new MenuManager("Parent Tag"); //$NON-NLS-1$ - menuManager.setParent(manager); - manager.add(menuManager); - createMenuForNode(parent, menuManager); - } - - manager.add(new Separator()); - } - } - NodeActionManager actionManager = new NodeActionManager(getModel(), null); - - if (node.getNodeType() == Node.TEXT_NODE) { - Point range = sourceEditor.getTextViewer().getSelectedRange(); - TextNodeSplitterImpl splitter = new TextNodeSplitterImpl(range, (Text)node); - NodeActionManager.setTextNodeSplitter(splitter); - } - - - if (actionManager != null) { - StructuredSelection structuredSelection = new StructuredSelection(node); - actionManager.fillContextMenuForVpe(manager, structuredSelection); - - } - - IContributionItem[] items = manager.getItems(); - - for(int i=0;i< items.length;i++){ - if(items[i] instanceof MenuManager){ - MenuManager mm = (MenuManager)items[i]; - if(NodeActionManager.INSERT_AROUND_MENU.equals(mm.getMenuText())){ - listenContextMenu(mm, (IndexedRegion)node, AROUND_MENU); - }else if(NodeActionManager.INSERT_BEFORE_MENU.equals(mm.getMenuText())){ - listenContextMenu(mm, (IndexedRegion)node, BEFORE_MENU); - }else if(NodeActionManager.INSERT_AFTER_MENU.equals(mm.getMenuText())){ - listenContextMenu(mm, (IndexedRegion)node, AFTER_MENU); - } - } - } - - manager.add(new Separator()); - - if (node.getNodeType() == Node.ELEMENT_NODE) { - VpeElementMapping elementMapping = (VpeElementMapping)domMapping.getNodeMapping(node); - if (elementMapping != null && elementMapping.getTemplate() != null && elementMapping.getTemplate().getType() == VpeHtmlTemplate.TYPE_ANY) { - final VpeTemplate selectedTemplate = elementMapping.getTemplate(); - - manager.add(new VpeAction("Template", node) { //$NON-NLS-1$ - public void run() { - boolean isCorrectNS = pageContext.isCorrectNS(actionNode); - VpeAnyData data = null; - if (isCorrectNS) { - data = selectedTemplate.getAnyData(); - data.setUri(pageContext.getSourceTaglibUri(actionNode)); - data.setName(actionNode.getNodeName()); - } - data = editAnyData(sourceEditor, isCorrectNS, data); - if (data != null && data.isChanged()) templateManager.setAnyTemplate(data); - } - }); - - manager.add(new Separator()); - } - - - manager.add(new VpeTextOperationAction("Cut", ActionFactory.CUT.getId(), (IndexedRegion)node)); //$NON-NLS-1$ - manager.add(new VpeTextOperationAction("Copy", ActionFactory.COPY.getId(), (IndexedRegion)node)); //$NON-NLS-1$ - manager.add(new VpeTextOperationAction("Paste", ActionFactory.PASTE.getId(), (IndexedRegion)node)); //$NON-NLS-1$ - }else if(node.getNodeType() == Node.TEXT_NODE){ - manager.add(new Action("Cut") { //$NON-NLS-1$ - public void run() { - sourceEditor.getAction(ActionFactory.CUT.getId()).run(); - } - }); - manager.add(new Action("Copy") { //$NON-NLS-1$ - public void run() { - sourceEditor.getAction(ActionFactory.COPY.getId()).run(); - } - }); - manager.add(new Action("Paste") { //$NON-NLS-1$ - public void run() { - sourceEditor.getAction(ActionFactory.PASTE.getId()).run(); - } - }); - } - manager.add(new Separator()); - - if (actionManager != null) { - StructuredSelection structuredSelection = node.getNodeType() == Node.ELEMENT_NODE ? new StructuredSelection(node) : null; - actionManager.addContextMenuForVpe(manager, structuredSelection); - } - - if(node.getNodeType() == Node.ELEMENT_NODE){ - boolean stripEnable = false; - NodeImpl impl = (NodeImpl)node; - if(impl.isContainer()){ - NodeList list = impl.getChildNodes(); - if(list.getLength() > 0){ - if(list.getLength() == 1){ - Node child = list.item(0); - if(child.getNodeType() == Node.TEXT_NODE){ - if("".equals(child.getNodeValue().trim()))stripEnable = false; //$NON-NLS-1$ - else stripEnable = true; - }else stripEnable = true; - }else stripEnable = true; - } - } - if(stripEnable) - manager.add(new VpeAction("Strip Tag", node) { //$NON-NLS-1$ - public void run() { - Node parent = actionNode.getParentNode(); - if(parent != null){ - int index = ((NodeImpl)actionNode).getIndex(); - parent.removeChild(actionNode); - NodeList children = actionNode.getChildNodes(); - int lengh = children.getLength(); - Node child; - for(int i=0; i < lengh; i++){ - child = children.item(0); - actionNode.removeChild(child); - insertNode(parent, child, index++); - } - } - } - - private void insertNode(Node parent, Node node, int index){ - Node oldNode=null; - int childSize = parent.getChildNodes().getLength(); - - if(index <= (childSize-1))oldNode = parent.getChildNodes().item(index); - if(oldNode != null)parent.insertBefore(node, oldNode); - else parent.appendChild(node); - } - }); - } - if(node.getNodeType() == Node.TEXT_NODE){ - manager.add(new Action("Delete") { //$NON-NLS-1$ - public void run() { - sourceEditor.getAction(ActionFactory.DELETE.getId()).run(); - } - }); - } - - if (VpeDebug.VISUAL_CONTEXTMENU_DUMP_SOURCE) { - manager.add(new Action("Dump Source") { //$NON-NLS-1$ - public void run() { - DOMTreeDumper dumper = new DOMTreeDumper(); - dumper.dumpToStream(System.out, visualEditor.getDomDocument()); - } - }); - } - - if (VpeDebug.VISUAL_CONTEXTMENU_DUMP_MAPPING) { - manager.add(new Action("Dump Mapping") { //$NON-NLS-1$ - public void run() { - printMapping(); - } - }); - } - - if (VpeDebug.VISUAL_CONTEXTMENU_TEST) { - manager.add(new VpeAction("Test", node) { //$NON-NLS-1$ - public void run() { - test(actionNode); - } - }); - } - } - - /** - * Calls when on when browser receive context menu event. - * - * @param contextFlags -not used in this function, just for becouse this parametr - * exist in nsIContextMenuListener - * @param event event from browser used here - * @param node where this event are occur - */ - public void onShowContextMenu(long contextFlags, nsIDOMEvent event, nsIDOMNode node) { - nsIDOMNode visualNode = VisualDomUtil.getTargetNode(event); - - if (visualNode != null) { - Node selectedSourceNode = null; - selectedSourceNode = selectionBuilder.setContextMenuSelection(visualNode); - if (selectedSourceNode != null) { - - MenuManager menuManager = new MenuManager("#popup"); //$NON-NLS-1$ - final Menu contextMenu = menuManager.createContextMenu(visualEditor.getControl()); - contextMenu.addMenuListener( - new MenuListener(){ - Menu menu = contextMenu; - public void menuHidden(MenuEvent e) { - Display.getCurrent().asyncExec( - new Runnable() { - public void run() { - menu.dispose(); - } - } - ); - } - public void menuShown(MenuEvent e) { - } - } - ); - createMenuForNode(selectedSourceNode, menuManager, true); - - contextMenu.setVisible(true); - - } - } - } - - - private VpeAnyData editAnyData(StructuredTextEditor sourceEditor, boolean isCorrectNS, VpeAnyData data) { - Shell shell = sourceEditor.getEditorPart().getSite().getShell(); - if (isCorrectNS) { - VpeEditAnyDialog editDialog = new VpeEditAnyDialog(shell, data); - editDialog.open(); - } else { - MessageBox message = new MessageBox(shell, SWT.ICON_WARNING | SWT.OK); - message.setMessage(VpeUIMessages.NAMESPACE_NOT_DEFINED); - message.open(); - } - return data; - } - - // VpeTemplateListener implementation - public void templateReloaded() { - visualRefresh(); - } - - // VpeTaglibListener implementation -// public void taglibPrefixChanged(String[] prefixs) { -// if (VpeDebug.printSourceMutationEvent) { -// String s = ""; //$NON-NLS-1$ -// for (int i = 0; i < prefixs.length; i++) { -// if (i > 0) { -// s += ", "; //$NON-NLS-1$ -// } -// s += prefixs[i]; -// } -// } -// queryVisualRefresh = true; -//// visualRefreshImpl(); -// } - - public void visualRefresh() { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - visualRefreshImpl(); - pageContext.fireTaglibsChanged(); - - switcher.stopActiveEditor(); - } - - void visualRefreshImpl() { - visualEditor.hideResizer(); - visualBuilder.setSelectionRectangle(null); - IDOMModel sourceModel = (IDOMModel)getModel(); - if (sourceModel != null) { - IDOMDocument sourceDocument = sourceModel.getDocument(); - visualBuilder.rebuildDom(sourceDocument); - } else { - visualBuilder.rebuildDom(null); - } - } - - public void preLongOperation() { - switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL); - } - - public void postLongOperation() { - switcher.stopActiveEditor(); - visualRefresh(); - } - - // for debug - private void printSourceEvent(INodeNotifier notifier, int eventType, Object feature, Object oldValue, Object newValue, int pos) { - System.out.println(">>> eventType: " + INodeNotifier.EVENT_TYPE_STRINGS[eventType] + " pos: " + pos + " notifier: " + ((Node)notifier).getNodeName() + " hashCode: " + notifier.hashCode()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ - if (feature != null) { - if (feature instanceof Node) { - System.out.println(" feature: " + ((Node)feature).getNodeType() + " " + ((Node)feature).getNodeName() + " hashCode: " + feature.hashCode()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } else { - System.out.println(" feature: " + feature); //$NON-NLS-1$ - } - } - if (oldValue != null) { - if (oldValue instanceof Node) { - System.out.println(" oldValue: " + ((Node)oldValue).getNodeName() + " hashCode: " + oldValue.hashCode()); //$NON-NLS-1$ //$NON-NLS-2$ - } else { - System.out.println(" oldValue: " + oldValue); //$NON-NLS-1$ - } - } - if (newValue != null) { - if (newValue instanceof Node) { - System.out.println(" newValue: " + ((Node)newValue).getNodeName() + " hashCode: " + newValue.hashCode() + " " + ((Node)newValue).getNodeType()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } else { - System.out.println(" newValue: " + newValue); //$NON-NLS-1$ - } - } - } - - private void printVisualEvent(nsIDOMEvent event) { - System.out.print("<<< " + event.getType()); //$NON-NLS-1$ - - if (event instanceof nsIDOMMutationEvent) { - nsIDOMMutationEvent mutationEvent = (nsIDOMMutationEvent)event; - - System.out.print(" EventPhase: " + mutationEvent.getEventPhase()); //$NON-NLS-1$ - - nsIDOMNode relatedNode = mutationEvent.getRelatedNode(); - System.out.print(" RelatedNode: " + (relatedNode == null ? null : relatedNode.getNodeName())); //$NON-NLS-1$ - - nsIDOMNode targetNode = VisualDomUtil.getTargetNode(mutationEvent); - String name = targetNode != null ? targetNode.getNodeName() : null; - System.out.print(" TargetNode: " + name + " (" + targetNode + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - - System.out.print(" PrevValue: " + mutationEvent.getPrevValue().trim()); //$NON-NLS-1$ - System.out.print(" NewValue: " + mutationEvent.getNewValue().trim()); //$NON-NLS-1$ - } - System.out.println(); - } - - private void printMapping() { - domMapping.printMapping(); - } - - private class ActiveEditorSwitcher { - private static final int ACTIVE_EDITOR_CANNOT = 0; - private static final int ACTIVE_EDITOR_NONE = 1; - private static final int ACTIVE_EDITOR_SOURCE = 2; - private static final int ACTIVE_EDITOR_VISUAL = 3; - - private int type = ACTIVE_EDITOR_CANNOT; - - private void initActiveEditor() { - type = ACTIVE_EDITOR_NONE; - } - - private void destroyActiveEditor() { - type = ACTIVE_EDITOR_CANNOT; - } - - private boolean startActiveEditor(int newType) { - if (type == ACTIVE_EDITOR_NONE) { - if( newType == ACTIVE_EDITOR_SOURCE && - editPart.getVisualMode() == VpeEditorPart.SOURCE_MODE) { - return false; - } - type = newType; - return true; - } else { - return false; - } - } - - private void stopActiveEditor() { - onRefresh(); - type = ACTIVE_EDITOR_NONE; - } - } - - private void showProperties(Node node){ - ExtendedProperties p = createExtendedProperties(node); - if(p != null) ExtendedPropertiesWizard.run(p); - } - - ExtendedProperties createExtendedProperties(Node node) { - try { - Class c = ModelFeatureFactory.getInstance().getFeatureClass("org.jboss.tools.jst.jsp.outline.VpeProperties"); //$NON-NLS-1$ - return (ExtendedProperties)c.getDeclaredConstructor(new Class[]{Node.class}).newInstance(new Object[]{node}); - } catch (Exception e) { - VpePlugin.reportProblem(e); - return null; - } - } - - - private void test(Node node) { - } - - void refreshBundleValues() { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - if (bundle != null) { - bundle.refresh(); - if (pageContext != null) { - pageContext.refreshBundleValues(); - } - } - switcher.stopActiveEditor(); - } - - void refreshTemplates() { - if (includeList.includesRefresh()) { - visualRefresh(); - } - if (templateManager != null) { - templateManager.reload(); - } - if (bundle != null) { - bundle.refresh(); - if (pageContext != null) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - pageContext.refreshBundleValues(); - switcher.stopActiveEditor(); - } - } - } - - // implements XModelTreeListener - public void nodeChanged(XModelTreeEvent event) { - visualRefresh(); - } - - public void structureChanged(XModelTreeEvent event) { - } - - private Node getSourceNodeAt(int offset) { - if (sourceEditor != null && getModel() != null) { - IndexedRegion node = getModel().getIndexedRegion(offset); - if (node instanceof IDOMElement) { - IDOMElement element = (IDOMElement)node; - if (offset < element.getEndStartOffset()) { - NamedNodeMap attrs = element.getAttributes(); - if (attrs != null) { - for (int i = 0; i < attrs.getLength(); i++) { - if (attrs.item(i) instanceof AttrImpl) { - AttrImpl attr = (AttrImpl)attrs.item(i); - if (getSourceAttributeOffset(attr, offset) != -1) { - VpeElementMapping elementMapping = domMapping.getNearElementMapping(attr.getOwnerElement()); - if (elementMapping != null) { - String[] atributeNames = elementMapping.getTemplate().getOutputAtributeNames(); - if (atributeNames != null && atributeNames.length > 0 && attr.getName().equalsIgnoreCase(atributeNames[0])) { - return attr; - } - } - } - } - } - } - } - } - if (node == null) { - node = getModel().getIndexedRegion(offset - 1); - } - if (node instanceof Node) { - return (Node) node; - } - } - return null; - } - - private int getSourceNodeOffset(Node node, int pos, boolean endFlag) { - if (node == null) return 0; - int start = ((IndexedRegion)node).getStartOffset(); - int end = ((IndexedRegion)node).getEndOffset(); - - switch (node.getNodeType()) { - case Node.ATTRIBUTE_NODE: - if (node instanceof AttrImpl) { - return getSourceAttributeOffset((AttrImpl)node, pos); - } - case Node.TEXT_NODE: - if (pos < start) { - return 0; - } else if (pos > end) { - return end - start; - } else { - return pos - start; - } - case Node.COMMENT_NODE: - if (pos > end) { - pos = end; - } - int offset = pos - start - 4; - return offset < 0 ? 0 : offset; - case Node.ELEMENT_NODE: - ElementImpl element = (ElementImpl)node; - if (element.isContainer()) { - if (pos < element.getStartEndOffset()) { - return 0; - } else { - return 1; - } - } else { - return endFlag ? 1 : 0; - } - default: - return endFlag ? 1 : 0; - } - } - - private int getSourceAttributeOffset(AttrImpl attr, int pos) { - if (attr.getValueRegion() != null) { - int start = attr.getValueRegionStartOffset(); - String value = attr.getValueRegionText(); - int len = value.length(); - if (pos >= start && pos <= start + len) { - int offset = pos - start; - if (len > 1 && value.charAt(0) == '"' && value.charAt(len - 1) == '"') { - if (offset <= 0 || offset >= len) { - return -1; - } - offset--; - } - return offset; - } - } - return -1; - } - - private int getSourceNodeOffset1(Node node, int pos, boolean endFlag) { - if (node == null) return 0; - int start = ((IndexedRegion)node).getStartOffset(); - int end = ((IndexedRegion)node).getEndOffset(); - - switch (node.getNodeType()) { - case Node.ATTRIBUTE_NODE: - if (node instanceof AttrImpl) { - AttrImpl attr = (AttrImpl)node; - start = attr.getValueRegionStartOffset(); - end = start + attr.getValueRegion().getLength(); - int ret = 0; - if (pos > end) { - ret = end - start; - } else { - ret = pos - start; - } - if (ret > 0 && attr.getValueRegionText().charAt(0) == '"') { - ret--; - } - return ret; - } - case Node.TEXT_NODE: - if (pos < start) { - return 0; - } else if (pos > end) { - return end - start; - } else { - return pos - start; - } - case Node.COMMENT_NODE: - if (pos > end) { - pos = end; - } - int offset = pos - start - 4; - return offset < 0 ? 0 : offset; - case Node.ELEMENT_NODE: - ElementImpl element = (ElementImpl)node; - if (element.isContainer()) { - if (pos < element.getStartEndOffset()) { - return 0; - } else if (pos < element.getStartEndOffset()) { - return 1; - } else if (pos == element.getStartEndOffset()) { - return 2; - } - } else { - return endFlag ? 1 : 0; - } - default: - return endFlag ? 1 : 0; - } - } - - private void listenContextMenu(MenuManager manager, IndexedRegion region, int type){ - MenuManager mm = new MyMenuManager("From Palette",true); //$NON-NLS-1$ - manager.add(mm); - manager.addMenuListener(new VpeMenuListener(mm, region, type)); - } - - class VpeMenuListener implements IMenuListener{ - private MenuManager manager; - private IndexedRegion region; - private int type; - private boolean loaded=false; - - public VpeMenuListener(MenuManager manager, IndexedRegion region, int type){ - this.manager = manager; - this.region = region; - this.type = type; - } - public void menuAboutToShow(IMenuManager m) { - if(loaded)return; - loaded=true; - fillContextMenuFromPalette(manager, region, type); - manager.getParent().update(true); - } - } - private MenuManager fillContextMenuFromPalette(MenuManager manager, IndexedRegion region, int type){ - XModelObject model = ModelUtilities.getPreferenceModel().getByPath("%Palette%"); //$NON-NLS-1$ - - XModelObject[] folders = model.getChildren(); - for(int i=0;i<folders.length;i++){ - if ("yes".equals(folders[i].getAttributeValue("hidden"))) continue; //$NON-NLS-1$ //$NON-NLS-2$ - MenuManager mm = new MenuManager(folders[i].getAttributeValue("name")); //$NON-NLS-1$ - manager.add(mm); - fillPaletteFolder(mm, region, folders[i], type); - } - return manager; - } - - private void fillPaletteFolder(MenuManager menu, IndexedRegion region, XModelObject folder, int type){ - XModelObject[] groups = folder.getChildren(); - for(int i=0;i<groups.length;i++){ - if ("yes".equals(groups[i].getAttributeValue("hidden"))) continue; //$NON-NLS-1$ //$NON-NLS-2$ - MenuManager mm = new MenuManager(groups[i].getAttributeValue("name")); //$NON-NLS-1$ - menu.add(mm); - fillPaletteGroup(mm, region, groups[i], type); - } - } - - private void fillPaletteGroup(MenuManager menu, IndexedRegion region, XModelObject group, int type){ - XModelObject[] items = group.getChildren(); - String endText; - - for(int i=0;i<items.length;i++){ - if ("yes".equals(items[i].getAttributeValue("hidden"))) continue; //$NON-NLS-1$ //$NON-NLS-2$ - endText = items[i].getAttributeValue("end text"); //$NON-NLS-1$ - - if(type == AROUND_MENU && (endText == null || "".equals(endText))) continue; //$NON-NLS-1$ - createInsertAction(menu, region, items[i], type); - } - } - - private void createInsertAction(MenuManager menu, IndexedRegion region, XModelObject item, int type){ - - - XModelObject parent = item.getParent(); - String uri = (parent == null) ? "" : parent.getAttributeValue(URIConstants.LIBRARY_URI); //$NON-NLS-1$ - String defaultPrefix = (parent == null) ? "" : parent.getAttributeValue(URIConstants.DEFAULT_PREFIX); //$NON-NLS-1$ - String tagName = item.getAttributeValue("name"); //$NON-NLS-1$ - String[] texts = new String[]{"<"+tagName+">"}; //$NON-NLS-1$ //$NON-NLS-2$ - if(tagName.indexOf("taglib") < 0) //$NON-NLS-1$ - PaletteInsertHelper.applyPrefix(texts, sourceEditor, tagName, uri, defaultPrefix); - tagName = texts[0]; - - menu.add(new InsertAction(tagName, region, item, type)); - } - - class InsertAction extends Action{ - private XModelObject item; - private int type; - private IndexedRegion region; - - public InsertAction(String title, IndexedRegion region, XModelObject item, int type){ - super(title); - this.item = item; - this.type = type; - this.region = region; - } - public void run(){ - try { - String tagName = item.getAttributeValue("name"); //$NON-NLS-1$ - - XModelObject parent = item.getParent(); - String uri = (parent == null) ? "" : parent.getAttributeValue(URIConstants.LIBRARY_URI); //$NON-NLS-1$ - String libraryVersion = (parent == null) ? "" : parent.getAttributeValue(URIConstants.LIBRARY_VERSION); //$NON-NLS-1$ - String defaultPrefix = (parent == null) ? "" : parent.getAttributeValue(URIConstants.DEFAULT_PREFIX); //$NON-NLS-1$ - VpeSelectionProvider selProvider = new VpeSelectionProvider(region); - - String startText = "" + item.getAttributeValue("start text"); //$NON-NLS-1$ //$NON-NLS-2$ - String endText = "" + item.getAttributeValue("end text"); //$NON-NLS-1$ //$NON-NLS-2$ - if(type == AROUND_MENU){ - }else if(type == BEFORE_MENU){ - selProvider = new VpeSelectionProvider(region.getStartOffset()); - }else if(type == AFTER_MENU){ - selProvider = new VpeSelectionProvider(region.getEndOffset()); - } - - Properties p = new Properties(); - p.setProperty("tag name", tagName); //$NON-NLS-1$ - p.setProperty("start text", startText); //$NON-NLS-1$ - p.setProperty("end text", endText); //$NON-NLS-1$ - p.setProperty("automatically reformat tag body", "" + item.getAttributeValue("automatically reformat tag body")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - p.setProperty(URIConstants.LIBRARY_URI, uri); - p.setProperty(URIConstants.LIBRARY_VERSION, libraryVersion); - String addTaglib = item.getParent().getAttributeValue(TLDToPaletteHelper.ADD_TAGLIB); - p.setProperty(URIConstants.DEFAULT_PREFIX, defaultPrefix); - p.setProperty(PaletteInsertHelper.PROPOPERTY_ADD_TAGLIB, addTaglib); - if(((Node)region).getNodeType() == Node.ELEMENT_NODE) - p.put("selectionProvider", selProvider); //$NON-NLS-1$ - PaletteInsertHelper.insertIntoEditor(sourceEditor.getTextViewer(), p); - } catch (Exception e) { - VpePlugin.reportProblem(e); - } - - } - - } - - class VpeSelectionProvider implements ISelectionProvider{ - VpeSelection selection; - - public VpeSelectionProvider(IndexedRegion region){ - selection = new VpeSelection(region); - } - public VpeSelectionProvider(int position){ - selection = new VpeSelection(position); - } - public VpeSelectionProvider(int offset, int length){ - selection = new VpeSelection(offset, length); - } - - public void addSelectionChangedListener(ISelectionChangedListener listener) { - } - public ISelection getSelection() { - return selection; - } - public void removeSelectionChangedListener(ISelectionChangedListener listener) { - - } - public void setSelection(ISelection selection) { - } - } - - class VpeSelection implements ITextSelection{ - String text=""; //$NON-NLS-1$ - int offset, length; - - public VpeSelection(int position){ - offset = position; - length = 0; - } - - public VpeSelection(int offset, int length){ - this.offset = offset; - this.length = length; - if (length > 0) { - try{ - text = sourceEditor.getTextViewer().getDocument().get(offset, length); - }catch(Exception ex){ - VpePlugin.reportProblem(ex); - } - } - } - - public VpeSelection(IndexedRegion region){ - offset = region.getStartOffset(); - length = region.getEndOffset() - offset; - try{ - text = sourceEditor.getTextViewer().getDocument().get(offset, length); - }catch(Exception ex){ - VpePlugin.reportProblem(ex); - } - } - - public int getEndLine() { - return 0; - } - public int getLength() { - return length; - } - public int getOffset() { - return offset; - } - public int getStartLine() { - return 0; - } - public String getText() { - return text; - } - public boolean isEmpty() { - return false; - } -} - - class VpeAction extends Action{ - public Node actionNode; - public VpeAction(String name, Node node){ - super(name); - this.actionNode = node; - } - } - - class VpeTextOperationAction extends Action{ - private String id; - private IndexedRegion region; - public VpeTextOperationAction(String name, String id, IndexedRegion region){ - super(name); - this.id = id; - this.region = region; - } - public void run(){ - sourceEditor.getSelectionProvider().setSelection(new VpeSelection(region)); - sourceEditor.getAction(id).run(); - } - } - - public void refreshExternalLinks() { - pageContext.getVisualBuilder().refreshExternalLinks(); - } - - public IPath getPath() { - if (editPart != null) { - IEditorInput input = editPart.getEditorInput(); - if (input != null && input instanceof IFileEditorInput) { - return ((IFileEditorInput)input).getFile().getFullPath(); - } - } - return null; - } - - public void changed(Object source) { - if(cssReferenceListListener == source) { - pageContext.getVisualBuilder().refreshExternalLinks(); - } else if (absoluteFolderReferenceListListener == source || - relativeFolderReferenceListListener == source || - taglibReferenceListListener == source) { - visualRefresh(); - } - } - - public void dragEnter(nsIDOMEvent event) { - if (VpeDebug.PRINT_VISUAL_DRAGDROP_EVENT) { - System.out.println("<<<<<<<<<<<<<<<<<<<< DragEnter"); //$NON-NLS-1$ - } - } - - public void dragExit(nsIDOMEvent event) { - if (VpeDebug.PRINT_VISUAL_DRAGDROP_EVENT) { - System.out.println("<<<<<<<<<<<<<<<<<<<< dragExit"); //$NON-NLS-1$ - } - // TODO Sergey Vasilyev figure out with drag caret -// xulRunnerEditor.hideDragCaret(); - } - - public void dragOver(nsIDOMEvent event) { - - visualBuilder.getDnd().dragOver(event, this); - - } - - public void _dragOver(nsIDOMEvent event) { - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { - return; - } - if (VpeDebug.PRINT_VISUAL_DRAGDROP_EVENT) { - System.out.println("<<<<<<<<<<<<<<<<<<<< dragOver"); //$NON-NLS-1$ - } - -// browser.computeDropPosition(event); - - boolean canDrop = !xulRunnerEditor.isMozillaDragFlavor(); - if (canDrop) { - Clipboard clipboard = new Clipboard(Display.getCurrent()); - canDrop = clipboard.getContents(ModelTransfer.getInstance()) != null; - } - if (canDrop) { - canDrop = VpeDndUtil.isDropEnabled((IModelObjectEditorInput)sourceEditor.getEditorInput()); - } - if (canDrop) { - VpeVisualCaretInfo caretInfo = selectionBuilder.getVisualCaretInfo(event); - canDrop = caretInfo.exist(); - if (canDrop) { - caretInfo.showCaret(); - } else { - caretInfo.hideCaret(); - } - } - if (!canDrop) { - event.stopPropagation(); - event.preventDefault(); - } - switcher.stopActiveEditor(); - } - - public void drop(nsIDOMEvent event) { - if (VpeDebug.PRINT_VISUAL_DRAGDROP_EVENT) { - System.out.println("<<< outerDrop"); //$NON-NLS-1$ - } - event.preventDefault(); - } - - public boolean canInnerDrag(nsIDOMMouseEvent event) { - onHideTooltip(); - - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.print("<<<<<< canInnerDrag"); //$NON-NLS-1$ - } - if (innerDragInfo != null) { - innerDragInfo.Release(); - innerDragInfo = null; - } - boolean canDrag = false; - VpeVisualInnerDragInfo dragInfo = selectionBuilder.getInnerDragInfo(event); - if (dragInfo != null) { - nsIDOMNode dragNode = dragInfo.getNode(); - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.print(" dragNode: " + dragNode.getNodeName() + "(" + dragNode + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - switch (dragNode.getNodeType()) { - case nsIDOMNode.ELEMENT_NODE: - canDrag = visualBuilder.canInnerDrag((nsIDOMElement)dragNode); - case nsIDOMNode.TEXT_NODE: - canDrag = visualBuilder.isTextEditable(dragNode); - } - if (canDrag) { - VpeSourceInnerDragInfo sourceInnerDragInfo = visualBuilder.getSourceInnerDragInfo(dragInfo); - if (sourceInnerDragInfo.getNode() != null) { - innerDragInfo = dragInfo; - InnerDragBuffer.object = sourceInnerDragInfo.getNode(); - Display.getDefault().asyncExec(new Runnable() { - public void run() { - InnerDragBuffer.object = null; - } - }); - } else { - canDrag = false; - } - } - if (!canDrag) { - dragInfo.Release(); - } - } - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.println(" canDrag: " + canDrag); //$NON-NLS-1$ - } - return canDrag; - } - - VpeDropWindow dropWindow = null; - - public MozillaDropInfo canInnerDrop(nsIDOMMouseEvent event) { - onHideTooltip(); - - if(dropWindow.active) { - if(!event.getAltKey()) { - dropWindow.close(); - } else { - return null; - } - } - if(event.getAltKey()) { - nsIDOMNode visualNode = VisualDomUtil.getTargetNode(event); - Node sourceNode = domMapping.getNearSourceNode(visualNode); - if(sourceNode != null) { - dropWindow.active = true; - dropWindow.setEventPosition(event.getScreenX(), event.getScreenY()); - dropWindow.setInitialTargetNode(sourceNode); - dropWindow.open(); - event.stopPropagation(); - event.preventDefault(); - return null; - } - } - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.print("<<<<<< canInnerDrop"); //$NON-NLS-1$ - } - boolean canDrop = false;; - nsIDOMNode caretParent = null; - long caretOffset = 0; - if (innerDragInfo != null) { - VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(event); - if (visualDropInfo.getDropContainer() != null) { - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.print(" x: " + visualDropInfo.getMouseX() + " y: " + visualDropInfo.getMouseY() + //$NON-NLS-1$ //$NON-NLS-2$ - " container: " + visualDropInfo.getDropContainer().getNodeName() + //$NON-NLS-1$ - "(" + visualDropInfo.getDropContainer() + ")" + //$NON-NLS-1$ //$NON-NLS-2$ - " parent: " + visualDropInfo.getDropContainer().getParentNode().getNodeName() + //$NON-NLS-1$ - "(" + visualDropInfo.getDropContainer().getParentNode() + ")" + //$NON-NLS-1$ //$NON-NLS-2$ - " offset: " + visualDropInfo.getDropOffset()); //$NON-NLS-1$ - } - VpeSourceInnerDragInfo sourceInnerDragInfo = visualBuilder.getSourceInnerDragInfo(innerDragInfo); - VpeSourceInnerDropInfo sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceInnerDragInfo.getNode(), visualDropInfo, true); - canDrop = sourceDropInfo.canDrop(); - if (canDrop) { - VpeVisualInnerDropInfo newVisualDropInfo = visualBuilder.getInnerDropInfo(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); - if (newVisualDropInfo != null) { - visualBuilder.correctVisualDropPosition(newVisualDropInfo, visualDropInfo); - caretParent = newVisualDropInfo.getDropContainer(); - caretOffset = newVisualDropInfo.getDropOffset(); - } - } - } - visualDropInfo.Release(); - } - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.println(" canDrop: " + canDrop); //$NON-NLS-1$ - } - return new MozillaDropInfo(canDrop, caretParent, caretOffset); - } - - public void innerDrop(nsIDOMMouseEvent event) { - onHideTooltip(); - - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.print("<<<<<< innerDrop"); //$NON-NLS-1$ - } - if (innerDragInfo != null) { - VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(event); - if (visualDropInfo.getDropContainer() != null) { - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.print(" container: " + visualDropInfo.getDropContainer().getNodeName() + //$NON-NLS-1$ - "(" + visualDropInfo.getDropContainer() + ")" + //$NON-NLS-1$ //$NON-NLS-2$ - " offset: " + visualDropInfo.getDropOffset()); //$NON-NLS-1$ - } - - VpeSourceInnerDragInfo sourceInnerDragInfo = visualBuilder.getSourceInnerDragInfo(innerDragInfo); - VpeSourceInnerDropInfo sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceInnerDragInfo.getNode(), visualDropInfo, true); - if(sourceDropInfo.canDrop()){ - VpeVisualInnerDropInfo newVisualDropInfo = visualBuilder.getInnerDropInfo(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); - if (newVisualDropInfo != null) { - visualBuilder.correctVisualDropPosition(newVisualDropInfo, visualDropInfo); - sourceDropInfo.setTop(visualDropInfo.getMouseY()); - sourceDropInfo.setLeft(visualDropInfo.getMouseX()); - visualBuilder.innerDrop(sourceInnerDragInfo, sourceDropInfo); - if (innerDragInfo != null) { - innerDragInfo.Release(); - innerDragInfo = null; - } - } - } - } - } - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.println(); - } - } - - public MozillaDropInfo canExternalDrop(nsIDOMMouseEvent mouseEvent, String flavor, String data) { - InnerDragBuffer.object = null; - onHideTooltip(); - - if(dropWindow.active) { - if(!mouseEvent.getAltKey()) { - dropWindow.close(); - } else { - return new MozillaDropInfo(false, null, 0); - } - } - if(mouseEvent.getAltKey()) { - nsIDOMEvent event = (nsIDOMEvent) mouseEvent.queryInterface(nsIDOMEvent.NS_IDOMEVENT_IID); - nsIDOMNode visualNode = (nsIDOMNode) event.getTarget().queryInterface(nsIDOMNode.NS_IDOMNODE_IID); - Node sourceNode = domMapping.getNearSourceNode(visualNode); - if(sourceNode != null) { - if(ModelTransfer.MODEL.equals(flavor)){ //$NON-NLS-1$ -// XModelObject object = PreferenceModelUtilities.getPreferenceModel().getModelBuffer().source(); -// InnerDragBuffer.object = object; - } else { - dropWindow.flavor = flavor; - } - dropWindow.active = true; - dropWindow.setEventPosition(mouseEvent.getScreenX(), mouseEvent.getScreenY()); - dropWindow.setInitialTargetNode(sourceNode); - dropWindow.open(); - mouseEvent.stopPropagation(); - mouseEvent.preventDefault(); - return new MozillaDropInfo(false, null, 0); - } - } - boolean canDrop = false; - nsIDOMNode caretParent = null; - long caretOffset = 0; - - if(MODEL_FLAVOR.equals(flavor)){ - XModelObject object = PreferenceModelUtilities.getPreferenceModel().getModelBuffer().source(); - if(object.getFileType() == XModelObject.FILE && !TLDUtil.isTaglib(object)) { - IFile f = (IFile)EclipseResourceUtil.getResource(object); - canDrop = f != null; - VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); - caretParent = visualDropInfo.getDropContainer(); - caretOffset = visualDropInfo.getDropOffset(); - } else { - String tagname = getTagName(object); - if(tagname.indexOf("taglib") >= 0) tagname= "taglib"; //$NON-NLS-1$ //$NON-NLS-2$ - Node sourceDragNode = ((Document)getModel().getAdapter(Document.class)).createElement(tagname); - VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); - if (visualDropInfo.getDropContainer() != null) { - VpeSourceInnerDropInfo sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceDragNode, visualDropInfo, true); - canDrop = sourceDropInfo.canDrop(); - if (canDrop) { - VpeVisualInnerDropInfo newVisualDropInfo = visualBuilder.getInnerDropInfo(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); - if (newVisualDropInfo != null) { - visualBuilder.correctVisualDropPosition(newVisualDropInfo, visualDropInfo); - caretParent = newVisualDropInfo.getDropContainer(); - caretOffset = newVisualDropInfo.getDropOffset(); - } - } - } - visualDropInfo.Release(); - } - }else if(XulRunnerEditor.TRANS_FLAVOR_kFileMime.equals(flavor) || - XulRunnerEditor.TRANS_FLAVOR_kURLMime.equals(flavor)) { - VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); - caretParent = visualDropInfo.getDropContainer(); - caretOffset = visualDropInfo.getDropOffset(); - try { - canDrop = true; - } catch (Exception ex) { - VpePlugin.reportProblem(ex); - } - } - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.println(" canDrop: " + canDrop + (canDrop ? " container: " + caretParent.getNodeName() + " offset: " + caretOffset : "")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ - } - return new MozillaDropInfo(canDrop, caretParent, caretOffset); - - } - - public VpeSourceInnerDropInfo canExternalDropMacro(XModelObject object, Node parentNode, int offset) { - String tagname = getTagName(object); - Node sourceDragNode = ((Document)getModel().getAdapter(Document.class)).createElement(tagname); - return visualBuilder.getSourceInnerDropInfo(sourceDragNode, parentNode, offset, false); - } - - public void externalDropAny(final String flavor, final String data, final Point range, Node container) { - if(flavor == null || flavor.length() == 0) return; - IDropCommand dropCommand = DropCommandFactory.getInstance().getDropCommand(flavor, JSPTagProposalFactory.getInstance()); - - boolean promptAttributes = "yes".equals(VpePreference.ALWAYS_REQUEST_FOR_ATTRIBUTE.getValue()); - dropCommand.getDefaultModel().setPromptForTagAttributesRequired(promptAttributes); - - dropCommand.execute( - new DropData( - flavor, - data, - getPageContext(), - sourceEditor.getEditorInput(), - (ISourceViewer)sourceEditor.getAdapter(ISourceViewer.class), - new VpeSelectionProvider(range.x,range.y), - container - ) - ); - } - - private String getTagName(XModelObject object) { - String tagname = object.getAttributeValue("name"); //$NON-NLS-1$ - - XModelObject parent = object.getParent(); - String uri = (parent == null) ? "" : parent.getAttributeValue(URIConstants.LIBRARY_URI); //$NON-NLS-1$ - String defaultPrefix = (parent == null) ? "" : parent.getAttributeValue(URIConstants.DEFAULT_PREFIX); //$NON-NLS-1$ - - String[] texts = new String[]{"<"+tagname+">"}; //$NON-NLS-1$ //$NON-NLS-2$ - PaletteInsertHelper.applyPrefix(texts, sourceEditor, tagname, uri, defaultPrefix); - tagname = texts[0].substring(1,texts[0].length()-1); - - return tagname; - } - - public void externalDrop(nsIDOMMouseEvent mouseEvent, String flavor, String data) { - onHideTooltip(); - - VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); - Point range = selectionBuilder.getSourceSelectionRangeAtVisualNode(visualDropInfo.getDropContainer(), (int)visualDropInfo.getDropOffset()); - VpeSourceInnerDropInfo sourceDropInfo = null; - - if(MODEL_FLAVOR.equals(flavor)){ - XModelObject object = PreferenceModelUtilities.getPreferenceModel().getModelBuffer().source(); - if(object.getFileType() == XModelObject.FILE && !TLDUtil.isTaglib(object)) { - flavor = "application/x-moz-file"; //$NON-NLS-1$ - IFile f = (IFile)EclipseResourceUtil.getResource(object); - try { - data = f.getLocation().toFile().toURL().toString(); - } catch (Exception e) { - VpePlugin.getPluginLog().logError(e); - } - } else { - String tagname = getTagName(object); - if(tagname.indexOf("taglib") >= 0) tagname= "taglib"; //$NON-NLS-1$ //$NON-NLS-2$ - Node sourceDragNode = ((Document)getModel().getAdapter(Document.class)).createElement(tagname); - if (visualDropInfo.getDropContainer() != null) { - sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceDragNode, visualDropInfo, true); - range = selectionBuilder.getSourceSelectionRange(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); - } - } - } - - if (visualDropInfo.getDropContainer() != null) { - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.println(" drop! container: " + visualDropInfo.getDropContainer().getNodeName()); //$NON-NLS-1$ - } - externalDropAny(flavor, data, range, sourceDropInfo == null?null:sourceDropInfo.getContainer()); - } - } - - public void onShowTooltip(int x, int y, final String text) { - - if (tip != null && !tip.isDisposed()) tip.dispose(); - - Display display = visualEditor.getControl().getDisplay(); - Shell parent = visualEditor.getControl().getShell(); - - tip = new Shell(parent, SWT.NO_FOCUS| SWT.ON_TOP); - Color bckgColor = new Color(tip.getDisplay(), 255, 250, 236); - tip.setBackground(bckgColor); - - Composite composite = tip; - GridLayout layout= new GridLayout(); - layout.numColumns = 2; - layout.marginHeight= 0; - layout.marginWidth= 0; - layout.verticalSpacing= 0; - layout.horizontalSpacing= 0; - composite.setLayout(layout); - GridData gd= new GridData(GridData.FILL_BOTH); - composite.setLayoutData(gd); - - - final StyledText tipControlHeaderText = new StyledText(composite, SWT.MULTI | SWT.READ_ONLY); - - tipControlHeaderText.setForeground(bckgColor); - tipControlHeaderText.setBackground(bckgColor); - - String formatText = text.trim(); - - /** attributeString string containing the pairs attribute and it's value as one string*/ - String[] attributeString = formatText.split("\n"); //$NON-NLS-1$ - /** buffer string containing the attribute and the value in the different succeding string*/ - String[] buffer = attributeString[0].split(" "); //$NON-NLS-1$ - - tipControlHeaderText.setText(buffer[0].toString()); - - tipControlHeaderText.addLineStyleListener( - new LineStyleListener() { - public void lineGetStyle(LineStyleEvent event){ - Color color = new Color(tipControlHeaderText.getDisplay(), 201, 51, 40); - if (event.lineOffset == 0) { - StyleRange st = new StyleRange(); - st.fontStyle = SWT.BOLD; - st.foreground = color; - event.styles = new StyleRange[]{st}; - st.start = event.lineOffset; - st.length = event.lineText.length(); - } - } - } - ); - - GridData gridData = new GridData(GridData.BEGINNING | GridData.FILL_BOTH); - gridData.horizontalAlignment = GridData.FILL; - gridData.horizontalSpan = 2; - tipControlHeaderText.setLayoutData(gridData); - - StringBuffer tempAttr = new StringBuffer(); - StringBuffer tempValue = new StringBuffer(); - - if (attributeString.length >= 2) { - for (int i = 1; i < attributeString.length; i++) { - buffer = attributeString[i].split(" ", 2); //$NON-NLS-1$ - if (i == 1) { - tempAttr.append(buffer[0] + " "); //$NON-NLS-1$ - tempValue.append((buffer.length>=2?buffer[1]:"") + " "); //$NON-NLS-1$ //$NON-NLS-2$ - } else { - tempAttr.append("\n" + buffer[0] + " "); //$NON-NLS-1$ //$NON-NLS-2$ - tempValue.append(" \n" + (buffer.length>=2?buffer[1]:"") + " "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - } - - final StyledText tipControlAttributeText = new StyledText(composite, - SWT.MULTI | SWT.READ_ONLY); - - tipControlAttributeText.setForeground(bckgColor); - tipControlAttributeText.setBackground(bckgColor); - - tipControlAttributeText.setText(tempAttr.toString()); - tipControlAttributeText - .addLineStyleListener(new LineStyleListener() { - public void lineGetStyle(LineStyleEvent event) { - Color color = new Color(tipControlHeaderText - .getDisplay(), 42, 148, 0); - StyleRange st = new StyleRange(); - st.start = event.lineOffset; - st.length = event.lineText.length(); - st.foreground = color; - st.fontStyle = SWT.NORMAL; - event.styles = new StyleRange[] { st }; - } - }); - GridData gridData1 = new GridData(GridData.BEGINNING | GridData.FILL_BOTH); - gridData1.horizontalAlignment = GridData.FILL; - tipControlAttributeText.setLayoutData(gridData1); - - final StyledText tipControlValueText = new StyledText(composite, - SWT.MULTI | SWT.READ_ONLY); - - tipControlValueText.setBackground(bckgColor); - - tipControlValueText.setText(tempValue.toString()); - - - - GridData gridData2 = new GridData(GridData.BEGINNING | GridData.FILL_BOTH); - gridData2.horizontalAlignment = GridData.FILL; - tipControlValueText.setLayoutData(gridData2); - } - /* - * Bug in Mozilla embedded API. Tooltip coordinates are wrong for - * elements inside an inline frame (IFrame tag). The workaround is - * to position the tooltip based on the mouse cursor location. - */ - Point point = display.getCursorLocation(); - /* Assuming cursor is 21x21 because this is the size of - * the arrow cursor on Windows - */ - point.y += 21; - tip.setLocation(point); - tip.pack(); - tip.setVisible(true); - } - - public void onHideTooltip() { - if (tip != null && !tip.isDisposed()) tip.dispose(); - tip = null; - } - - public VpePageContext getPageContext() { - return pageContext; - } - - public StructuredTextEditor getSourceEditor() { - return sourceEditor; - } - - public FormatControllerManager getToolbarFormatControllerManager() { - return toolbarFormatControllerManager; - } - - public void setToolbarFormatControllerManager(FormatControllerManager formatControllerManager) { - toolbarFormatControllerManager = formatControllerManager; - } - public void setSelectionBarController(SelectionBar selectionBar) { - this.selectionBar = selectionBar; - } - - public IStructuredModel getModel() { - return sourceEditor.getModel(); - } - - public VpeDomMapping getDomMapping() { - return domMapping; - } - - public VpeIncludeList getIncludeList(){ - try { - if(includeList == null) - throw new Exception("includeList - NULL!!!"); //$NON-NLS-1$ - } catch (Exception e) { - VpePlugin.getPluginLog().logError(e); - } - return includeList; - } - - public void selectionChanged(SelectionChangedEvent event) { - if (editPart.getVisualMode() != VpeEditorPart.SOURCE_MODE) { - if(toolbarFormatControllerManager != null) toolbarFormatControllerManager.selectionChanged(); - } - - if(selectionBar != null) selectionBar.selectionChanged(); - - if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { - return; - } - if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { - System.out.println(">>>>>>>>>>>>>> selectionChanged " + event.getSource()); //$NON-NLS-1$ - } - sourceSelectionChanged(); - switcher.stopActiveEditor(); - } - - // nsIClipboardDragDropHooks implementation - public void onPasteOrDrop(nsIDOMMouseEvent mouseEvent, String flavor, String data) { - onHideTooltip(); - - VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); - Point range = selectionBuilder.getSourceSelectionRangeAtVisualNode(visualDropInfo.getDropContainer(), (int)visualDropInfo.getDropOffset()); - VpeSourceInnerDropInfo sourceDropInfo = null; - - XModelObject object = PreferenceModelUtilities.getPreferenceModel().getModelBuffer().source(); - - String tagname = getTagName(object); - if(tagname.indexOf("taglib") >= 0) tagname= "taglib"; //$NON-NLS-1$ //$NON-NLS-2$ - Node sourceDragNode = ((Document)getModel().getAdapter(Document.class)).createElement(tagname); - if (visualDropInfo.getDropContainer() != null) { - sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceDragNode, visualDropInfo, true); - range = selectionBuilder.getSourceSelectionRange(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); - } - - if (visualDropInfo.getDropContainer() != null) { - if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { - System.out.println(" drop! container: " + visualDropInfo.getDropContainer().getNodeName()); //$NON-NLS-1$ - } - final String finalFlavor = flavor; - final String finalData = data; - final Point finalRange = range; - final Node finalDropContainer = sourceDropInfo == null ? null : sourceDropInfo.getContainer(); - Display.getDefault().asyncExec(new Runnable() { - public void run() { - externalDropAny(finalFlavor, finalData, finalRange, finalDropContainer); - } - }); - } - } - - public void drop(Node node, Node parentNode, int offset) { - visualBuilder.innerDrop(node, parentNode, offset); - } - - /* (non-Javadoc) - * @see org.mozilla.interfaces.nsISupports#queryInterface(java.lang.String) - */ - public nsISupports queryInterface(String arg0) { - return Mozilla.getInstance().queryInterface(this, arg0); - } - /** - * Calls when editor content should be refreshed - */ - public void onRefresh() { - //when we using separate thread to display selection rectangle - //it's working better than without - /* - * HACK - * We need wait some time while standart event will be handled - * and in process event handles some components are repainted(like buttons) - * and flasher are not repainted, so we should paint flasher - */ - - - Display.getDefault().asyncExec(new Thread(){ - public void run(){ - - getXulRunnerEditor().showSelectionRectangle(); - } - }); - - } - - /** - * @return the xulRunnerEditor - */ - public XulRunnerEditor getXulRunnerEditor() { - return xulRunnerEditor; - } - - /** - * @param xulRunnerEditor the xulRunnerEditor to set - */ - public void setXulRunnerEditor(XulRunnerEditor xulRunnerEditor) { - this.xulRunnerEditor = xulRunnerEditor; - } - - /** - * Start drag session - */ - public void startDragSession(nsIDOMEvent domEvent) { - - visualBuilder.getDnd().startDragSession(domEvent); - } - - public void dragDrop(nsIDOMEvent domEvent) { - - visualBuilder.getDnd().dragDrop(domEvent,this); - } - - /** - * @return the selectionBuilder - */ - public VpeSelectionBuilder getSelectionBuilder() { - return selectionBuilder; - } - - /** - * @param selectionBuilder the selectionBuilder to set - */ - public void setSelectionBuilder(VpeSelectionBuilder selectionBuilder) { - this.selectionBuilder = selectionBuilder; - } - -} + } + //sends xulrunner event to eclipse environment + getXulRunnerEditor().getBrowser().notifyListeners(keyboardEvent.type, keyboardEvent); + + } + } catch (Exception e) { + VpePlugin.getPluginLog().logError(e); + visualRefresh(); + } + + } + + public void elementResized(nsIDOMElement element, int resizerConstrains, int top, int left, int width, int height) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + visualEditor.hideResizer(); + switcher.stopActiveEditor(); + + visualBuilder.resize(element, resizerConstrains, top, left, width, height); + sourceSelectionChanged(); + } + + public void dragGesture(nsIDOMEvent domEvent) { + + nsIDOMMouseEvent mouseEvent = (nsIDOMMouseEvent) domEvent.queryInterface(nsIDOMMouseEvent.NS_IDOMMOUSEEVENT_IID); + boolean canDragFlag = canInnerDrag(mouseEvent); + //start drag sessionvpe-element + if(canDragFlag) { + startDragSession(domEvent); + } + } + + private void createMenuForNode(Node node, MenuManager manager) { + createMenuForNode(node, manager, false); + } + + private void createMenuForNode(Node node, MenuManager manager, boolean topLevelFlag) { + NodeActionManager.setTextNodeSplitter(null); + if (node.getNodeType() == Node.ELEMENT_NODE) { + VpeElementMapping elementMapping = (VpeElementMapping)domMapping.getNodeMapping(node); + if (elementMapping != null && elementMapping.getTemplate() != null) { + manager.add(new VpeAction("<"+node.getNodeName()+"> Attributes", node) { //$NON-NLS-1$ //$NON-NLS-2$ + public void run() { + showProperties(actionNode); + } + }); + + if (!topLevelFlag) { + manager.add(new VpeAction("Select This Tag", node) { //$NON-NLS-1$ + public void run() { + selectionBuilder.setVisualSelection(actionNode,0,actionNode,0,false,true); + + } + }); + } + Node parent = node.getParentNode(); + if(parent != null && parent.getNodeType() == Node.ELEMENT_NODE){ + MenuManager menuManager = new MenuManager("Parent Tag"); //$NON-NLS-1$ + menuManager.setParent(manager); + manager.add(menuManager); + createMenuForNode(parent, menuManager); + } + + manager.add(new Separator()); + } + } + NodeActionManager actionManager = new NodeActionManager(getModel(), null); + + if (node.getNodeType() == Node.TEXT_NODE) { + Point range = sourceEditor.getTextViewer().getSelectedRange(); + TextNodeSplitterImpl splitter = new TextNodeSplitterImpl(range, (Text)node); + NodeActionManager.setTextNodeSplitter(splitter); + } + + + if (actionManager != null) { + StructuredSelection structuredSelection = new StructuredSelection(node); + actionManager.fillContextMenuForVpe(manager, structuredSelection); + + } + + IContributionItem[] items = manager.getItems(); + + for(int i=0;i< items.length;i++){ + if(items[i] instanceof MenuManager){ + MenuManager mm = (MenuManager)items[i]; + if(NodeActionManager.INSERT_AROUND_MENU.equals(mm.getMenuText())){ + listenContextMenu(mm, (IndexedRegion)node, AROUND_MENU); + }else if(NodeActionManager.INSERT_BEFORE_MENU.equals(mm.getMenuText())){ + listenContextMenu(mm, (IndexedRegion)node, BEFORE_MENU); + }else if(NodeActionManager.INSERT_AFTER_MENU.equals(mm.getMenuText())){ + listenContextMenu(mm, (IndexedRegion)node, AFTER_MENU); + } + } + } + + manager.add(new Separator()); + + if (node.getNodeType() == Node.ELEMENT_NODE) { + VpeElementMapping elementMapping = (VpeElementMapping)domMapping.getNodeMapping(node); + if (elementMapping != null && elementMapping.getTemplate() != null && elementMapping.getTemplate().getType() == VpeHtmlTemplate.TYPE_ANY) { + final VpeTemplate selectedTemplate = elementMapping.getTemplate(); + //TODO Max Areshkau JBIDE-788 Fix That +// manager.add(new VpeAction("Template", node) { //$NON-NLS-1$ +// public void run() { +// boolean isCorrectNS = pageContext.isCorrectNS(actionNode); +// VpeAnyData data = null; +// if (isCorrectNS) { +// data = selectedTemplate.getAnyData(); +// data.setUri(pageContext.getSourceTaglibUri(actionNode)); +// data.setName(actionNode.getNodeName()); +// } +// data = editAnyData(sourceEditor, isCorrectNS, data); +// if (data != null && data.isChanged()) templateManager.setAnyTemplate(data); +// } +// }); + + manager.add(new Separator()); + } + + + manager.add(new VpeTextOperationAction("Cut", ActionFactory.CUT.getId(), (IndexedRegion)node)); //$NON-NLS-1$ + manager.add(new VpeTextOperationAction("Copy", ActionFactory.COPY.getId(), (IndexedRegion)node)); //$NON-NLS-1$ + manager.add(new VpeTextOperationAction("Paste", ActionFactory.PASTE.getId(), (IndexedRegion)node)); //$NON-NLS-1$ + }else if(node.getNodeType() == Node.TEXT_NODE){ + manager.add(new Action("Cut") { //$NON-NLS-1$ + public void run() { + sourceEditor.getAction(ActionFactory.CUT.getId()).run(); + } + }); + manager.add(new Action("Copy") { //$NON-NLS-1$ + public void run() { + sourceEditor.getAction(ActionFactory.COPY.getId()).run(); + } + }); + manager.add(new Action("Paste") { //$NON-NLS-1$ + public void run() { + sourceEditor.getAction(ActionFactory.PASTE.getId()).run(); + } + }); + } + manager.add(new Separator()); + + if (actionManager != null) { + StructuredSelection structuredSelection = node.getNodeType() == Node.ELEMENT_NODE ? new StructuredSelection(node) : null; + actionManager.addContextMenuForVpe(manager, structuredSelection); + } + + if(node.getNodeType() == Node.ELEMENT_NODE){ + boolean stripEnable = false; + NodeImpl impl = (NodeImpl)node; + if(impl.isContainer()){ + NodeList list = impl.getChildNodes(); + if(list.getLength() > 0){ + if(list.getLength() == 1){ + Node child = list.item(0); + if(child.getNodeType() == Node.TEXT_NODE){ + if("".equals(child.getNodeValue().trim()))stripEnable = false; //$NON-NLS-1$ + else stripEnable = true; + }else stripEnable = true; + }else stripEnable = true; + } + } + if(stripEnable) + manager.add(new VpeAction("Strip Tag", node) { //$NON-NLS-1$ + public void run() { + Node parent = actionNode.getParentNode(); + if(parent != null){ + int index = ((NodeImpl)actionNode).getIndex(); + parent.removeChild(actionNode); + NodeList children = actionNode.getChildNodes(); + int lengh = children.getLength(); + Node child; + for(int i=0; i < lengh; i++){ + child = children.item(0); + actionNode.removeChild(child); + insertNode(parent, child, index++); + } + } + } + + private void insertNode(Node parent, Node node, int index){ + Node oldNode=null; + int childSize = parent.getChildNodes().getLength(); + + if(index <= (childSize-1))oldNode = parent.getChildNodes().item(index); + if(oldNode != null)parent.insertBefore(node, oldNode); + else parent.appendChild(node); + } + }); + } + if(node.getNodeType() == Node.TEXT_NODE){ + manager.add(new Action("Delete") { //$NON-NLS-1$ + public void run() { + sourceEditor.getAction(ActionFactory.DELETE.getId()).run(); + } + }); + } + + if (VpeDebug.VISUAL_CONTEXTMENU_DUMP_SOURCE) { + manager.add(new Action("Dump Source") { //$NON-NLS-1$ + public void run() { + DOMTreeDumper dumper = new DOMTreeDumper(); + dumper.dumpToStream(System.out, visualEditor.getDomDocument()); + } + }); + } + + if (VpeDebug.VISUAL_CONTEXTMENU_DUMP_MAPPING) { + manager.add(new Action("Dump Mapping") { //$NON-NLS-1$ + public void run() { + printMapping(); + } + }); + } + + if (VpeDebug.VISUAL_CONTEXTMENU_TEST) { + manager.add(new VpeAction("Test", node) { //$NON-NLS-1$ + public void run() { + test(actionNode); + } + }); + } + } + + /** + * Calls when on when browser receive context menu event. + * + * @param contextFlags -not used in this function, just for becouse this parametr + * exist in nsIContextMenuListener + * @param event event from browser used here + * @param node where this event are occur + */ + public void onShowContextMenu(long contextFlags, nsIDOMEvent event, nsIDOMNode node) { + nsIDOMNode visualNode = VisualDomUtil.getTargetNode(event); + + if (visualNode != null) { + Node selectedSourceNode = null; + selectedSourceNode = selectionBuilder.setContextMenuSelection(visualNode); + if (selectedSourceNode != null) { + + MenuManager menuManager = new MenuManager("#popup"); //$NON-NLS-1$ + final Menu contextMenu = menuManager.createContextMenu(visualEditor.getControl()); + contextMenu.addMenuListener( + new MenuListener(){ + Menu menu = contextMenu; + public void menuHidden(MenuEvent e) { + Display.getCurrent().asyncExec( + new Runnable() { + public void run() { + menu.dispose(); + } + } + ); + } + public void menuShown(MenuEvent e) { + } + } + ); + createMenuForNode(selectedSourceNode, menuManager, true); + + contextMenu.setVisible(true); + + } + } + } + + + private VpeAnyData editAnyData(StructuredTextEditor sourceEditor, boolean isCorrectNS, VpeAnyData data) { + Shell shell = sourceEditor.getEditorPart().getSite().getShell(); + if (isCorrectNS) { + VpeEditAnyDialog editDialog = new VpeEditAnyDialog(shell, data); + editDialog.open(); + } else { + MessageBox message = new MessageBox(shell, SWT.ICON_WARNING | SWT.OK); + message.setMessage(VpeUIMessages.NAMESPACE_NOT_DEFINED); + message.open(); + } + return data; + } + + // VpeTemplateListener implementation + public void templateReloaded() { + visualRefresh(); + } + + // VpeTaglibListener implementation +// public void taglibPrefixChanged(String[] prefixs) { +// if (VpeDebug.printSourceMutationEvent) { +// String s = ""; //$NON-NLS-1$ +// for (int i = 0; i < prefixs.length; i++) { +// if (i > 0) { +// s += ", "; //$NON-NLS-1$ +// } +// s += prefixs[i]; +// } +// } +// queryVisualRefresh = true; +//// visualRefreshImpl(); +// } + + public void visualRefresh() { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + visualRefreshImpl(); +// pageContext.fireTaglibsChanged(); + + switcher.stopActiveEditor(); + } + + void visualRefreshImpl() { + visualEditor.hideResizer(); + visualBuilder.setSelectionRectangle(null); + IDOMModel sourceModel = (IDOMModel)getModel(); + if (sourceModel != null) { + IDOMDocument sourceDocument = sourceModel.getDocument(); + visualBuilder.rebuildDom(sourceDocument); + } else { + visualBuilder.rebuildDom(null); + } + } + + public void preLongOperation() { + switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL); + } + + public void postLongOperation() { + switcher.stopActiveEditor(); + visualRefresh(); + } + + // for debug + private void printSourceEvent(INodeNotifier notifier, int eventType, Object feature, Object oldValue, Object newValue, int pos) { + System.out.println(">>> eventType: " + INodeNotifier.EVENT_TYPE_STRINGS[eventType] + " pos: " + pos + " notifier: " + ((Node)notifier).getNodeName() + " hashCode: " + notifier.hashCode()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ + if (feature != null) { + if (feature instanceof Node) { + System.out.println(" feature: " + ((Node)feature).getNodeType() + " " + ((Node)feature).getNodeName() + " hashCode: " + feature.hashCode()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + } else { + System.out.println(" feature: " + feature); //$NON-NLS-1$ + } + } + if (oldValue != null) { + if (oldValue instanceof Node) { + System.out.println(" oldValue: " + ((Node)oldValue).getNodeName() + " hashCode: " + oldValue.hashCode()); //$NON-NLS-1$ //$NON-NLS-2$ + } else { + System.out.println(" oldValue: " + oldValue); //$NON-NLS-1$ + } + } + if (newValue != null) { + if (newValue instanceof Node) { + System.out.println(" newValue: " + ((Node)newValue).getNodeName() + " hashCode: " + newValue.hashCode() + " " + ((Node)newValue).getNodeType()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + } else { + System.out.println(" newValue: " + newValue); //$NON-NLS-1$ + } + } + } + + private void printVisualEvent(nsIDOMEvent event) { + System.out.print("<<< " + event.getType()); //$NON-NLS-1$ + + if (event instanceof nsIDOMMutationEvent) { + nsIDOMMutationEvent mutationEvent = (nsIDOMMutationEvent)event; + + System.out.print(" EventPhase: " + mutationEvent.getEventPhase()); //$NON-NLS-1$ + + nsIDOMNode relatedNode = mutationEvent.getRelatedNode(); + System.out.print(" RelatedNode: " + (relatedNode == null ? null : relatedNode.getNodeName())); //$NON-NLS-1$ + + nsIDOMNode targetNode = VisualDomUtil.getTargetNode(mutationEvent); + String name = targetNode != null ? targetNode.getNodeName() : null; + System.out.print(" TargetNode: " + name + " (" + targetNode + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + + System.out.print(" PrevValue: " + mutationEvent.getPrevValue().trim()); //$NON-NLS-1$ + System.out.print(" NewValue: " + mutationEvent.getNewValue().trim()); //$NON-NLS-1$ + } + System.out.println(); + } + + private void printMapping() { + domMapping.printMapping(); + } + + private class ActiveEditorSwitcher { + private static final int ACTIVE_EDITOR_CANNOT = 0; + private static final int ACTIVE_EDITOR_NONE = 1; + private static final int ACTIVE_EDITOR_SOURCE = 2; + private static final int ACTIVE_EDITOR_VISUAL = 3; + + private int type = ACTIVE_EDITOR_CANNOT; + + private void initActiveEditor() { + type = ACTIVE_EDITOR_NONE; + } + + private void destroyActiveEditor() { + type = ACTIVE_EDITOR_CANNOT; + } + + private boolean startActiveEditor(int newType) { + if (type == ACTIVE_EDITOR_NONE) { + if( newType == ACTIVE_EDITOR_SOURCE && + editPart.getVisualMode() == VpeEditorPart.SOURCE_MODE) { + return false; + } + type = newType; + return true; + } else { + return false; + } + } + + private void stopActiveEditor() { + onRefresh(); + type = ACTIVE_EDITOR_NONE; + } + } + + private void showProperties(Node node){ + ExtendedProperties p = createExtendedProperties(node); + if(p != null) ExtendedPropertiesWizard.run(p); + } + + ExtendedProperties createExtendedProperties(Node node) { + try { + Class c = ModelFeatureFactory.getInstance().getFeatureClass("org.jboss.tools.jst.jsp.outline.VpeProperties"); //$NON-NLS-1$ + return (ExtendedProperties)c.getDeclaredConstructor(new Class[]{Node.class}).newInstance(new Object[]{node}); + } catch (Exception e) { + VpePlugin.reportProblem(e); + return null; + } + } + + + private void test(Node node) { + } + + void refreshBundleValues() { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + if (bundle != null) { + bundle.refresh(); + if (pageContext != null) { + pageContext.refreshBundleValues(); + } + } + switcher.stopActiveEditor(); + } + + void refreshTemplates() { + if (includeList.includesRefresh()) { + visualRefresh(); + } + if (templateManager != null) { + templateManager.reload(); + } + if (bundle != null) { + bundle.refresh(); + if (pageContext != null) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + pageContext.refreshBundleValues(); + switcher.stopActiveEditor(); + } + } + } + + // implements XModelTreeListener + public void nodeChanged(XModelTreeEvent event) { + visualRefresh(); + } + + public void structureChanged(XModelTreeEvent event) { + } + + private Node getSourceNodeAt(int offset) { + if (sourceEditor != null && getModel() != null) { + IndexedRegion node = getModel().getIndexedRegion(offset); + if (node instanceof IDOMElement) { + IDOMElement element = (IDOMElement)node; + if (offset < element.getEndStartOffset()) { + NamedNodeMap attrs = element.getAttributes(); + if (attrs != null) { + for (int i = 0; i < attrs.getLength(); i++) { + if (attrs.item(i) instanceof AttrImpl) { + AttrImpl attr = (AttrImpl)attrs.item(i); + if (getSourceAttributeOffset(attr, offset) != -1) { + VpeElementMapping elementMapping = domMapping.getNearElementMapping(attr.getOwnerElement()); + if (elementMapping != null) { + String[] atributeNames = elementMapping.getTemplate().getOutputAtributeNames(); + if (atributeNames != null && atributeNames.length > 0 && attr.getName().equalsIgnoreCase(atributeNames[0])) { + return attr; + } + } + } + } + } + } + } + } + if (node == null) { + node = getModel().getIndexedRegion(offset - 1); + } + if (node instanceof Node) { + return (Node) node; + } + } + return null; + } + + private int getSourceNodeOffset(Node node, int pos, boolean endFlag) { + if (node == null) return 0; + int start = ((IndexedRegion)node).getStartOffset(); + int end = ((IndexedRegion)node).getEndOffset(); + + switch (node.getNodeType()) { + case Node.ATTRIBUTE_NODE: + if (node instanceof AttrImpl) { + return getSourceAttributeOffset((AttrImpl)node, pos); + } + case Node.TEXT_NODE: + if (pos < start) { + return 0; + } else if (pos > end) { + return end - start; + } else { + return pos - start; + } + case Node.COMMENT_NODE: + if (pos > end) { + pos = end; + } + int offset = pos - start - 4; + return offset < 0 ? 0 : offset; + case Node.ELEMENT_NODE: + ElementImpl element = (ElementImpl)node; + if (element.isContainer()) { + if (pos < element.getStartEndOffset()) { + return 0; + } else { + return 1; + } + } else { + return endFlag ? 1 : 0; + } + default: + return endFlag ? 1 : 0; + } + } + + private int getSourceAttributeOffset(AttrImpl attr, int pos) { + if (attr.getValueRegion() != null) { + int start = attr.getValueRegionStartOffset(); + String value = attr.getValueRegionText(); + int len = value.length(); + if (pos >= start && pos <= start + len) { + int offset = pos - start; + if (len > 1 && value.charAt(0) == '"' && value.charAt(len - 1) == '"') { + if (offset <= 0 || offset >= len) { + return -1; + } + offset--; + } + return offset; + } + } + return -1; + } + + private int getSourceNodeOffset1(Node node, int pos, boolean endFlag) { + if (node == null) return 0; + int start = ((IndexedRegion)node).getStartOffset(); + int end = ((IndexedRegion)node).getEndOffset(); + + switch (node.getNodeType()) { + case Node.ATTRIBUTE_NODE: + if (node instanceof AttrImpl) { + AttrImpl attr = (AttrImpl)node; + start = attr.getValueRegionStartOffset(); + end = start + attr.getValueRegion().getLength(); + int ret = 0; + if (pos > end) { + ret = end - start; + } else { + ret = pos - start; + } + if (ret > 0 && attr.getValueRegionText().charAt(0) == '"') { + ret--; + } + return ret; + } + case Node.TEXT_NODE: + if (pos < start) { + return 0; + } else if (pos > end) { + return end - start; + } else { + return pos - start; + } + case Node.COMMENT_NODE: + if (pos > end) { + pos = end; + } + int offset = pos - start - 4; + return offset < 0 ? 0 : offset; + case Node.ELEMENT_NODE: + ElementImpl element = (ElementImpl)node; + if (element.isContainer()) { + if (pos < element.getStartEndOffset()) { + return 0; + } else if (pos < element.getStartEndOffset()) { + return 1; + } else if (pos == element.getStartEndOffset()) { + return 2; + } + } else { + return endFlag ? 1 : 0; + } + default: + return endFlag ? 1 : 0; + } + } + + private void listenContextMenu(MenuManager manager, IndexedRegion region, int type){ + MenuManager mm = new MyMenuManager("From Palette",true); //$NON-NLS-1$ + manager.add(mm); + manager.addMenuListener(new VpeMenuListener(mm, region, type)); + } + + class VpeMenuListener implements IMenuListener{ + private MenuManager manager; + private IndexedRegion region; + private int type; + private boolean loaded=false; + + public VpeMenuListener(MenuManager manager, IndexedRegion region, int type){ + this.manager = manager; + this.region = region; + this.type = type; + } + public void menuAboutToShow(IMenuManager m) { + if(loaded)return; + loaded=true; + fillContextMenuFromPalette(manager, region, type); + manager.getParent().update(true); + } + } + private MenuManager fillContextMenuFromPalette(MenuManager manager, IndexedRegion region, int type){ + XModelObject model = ModelUtilities.getPreferenceModel().getByPath("%Palette%"); //$NON-NLS-1$ + + XModelObject[] folders = model.getChildren(); + for(int i=0;i<folders.length;i++){ + if ("yes".equals(folders[i].getAttributeValue("hidden"))) continue; //$NON-NLS-1$ //$NON-NLS-2$ + MenuManager mm = new MenuManager(folders[i].getAttributeValue("name")); //$NON-NLS-1$ + manager.add(mm); + fillPaletteFolder(mm, region, folders[i], type); + } + return manager; + } + + private void fillPaletteFolder(MenuManager menu, IndexedRegion region, XModelObject folder, int type){ + XModelObject[] groups = folder.getChildren(); + for(int i=0;i<groups.length;i++){ + if ("yes".equals(groups[i].getAttributeValue("hidden"))) continue; //$NON-NLS-1$ //$NON-NLS-2$ + MenuManager mm = new MenuManager(groups[i].getAttributeValue("name")); //$NON-NLS-1$ + menu.add(mm); + fillPaletteGroup(mm, region, groups[i], type); + } + } + + private void fillPaletteGroup(MenuManager menu, IndexedRegion region, XModelObject group, int type){ + XModelObject[] items = group.getChildren(); + String endText; + + for(int i=0;i<items.length;i++){ + if ("yes".equals(items[i].getAttributeValue("hidden"))) continue; //$NON-NLS-1$ //$NON-NLS-2$ + endText = items[i].getAttributeValue("end text"); //$NON-NLS-1$ + + if(type == AROUND_MENU && (endText == null || "".equals(endText))) continue; //$NON-NLS-1$ + createInsertAction(menu, region, items[i], type); + } + } + + private void createInsertAction(MenuManager menu, IndexedRegion region, XModelObject item, int type){ + + + XModelObject parent = item.getParent(); + String uri = (parent == null) ? "" : parent.getAttributeValue(URIConstants.LIBRARY_URI); //$NON-NLS-1$ + String defaultPrefix = (parent == null) ? "" : parent.getAttributeValue(URIConstants.DEFAULT_PREFIX); //$NON-NLS-1$ + String tagName = item.getAttributeValue("name"); //$NON-NLS-1$ + String[] texts = new String[]{"<"+tagName+">"}; //$NON-NLS-1$ //$NON-NLS-2$ + if(tagName.indexOf("taglib") < 0) //$NON-NLS-1$ + PaletteInsertHelper.applyPrefix(texts, sourceEditor, tagName, uri, defaultPrefix); + tagName = texts[0]; + + menu.add(new InsertAction(tagName, region, item, type)); + } + + class InsertAction extends Action{ + private XModelObject item; + private int type; + private IndexedRegion region; + + public InsertAction(String title, IndexedRegion region, XModelObject item, int type){ + super(title); + this.item = item; + this.type = type; + this.region = region; + } + public void run(){ + try { + String tagName = item.getAttributeValue("name"); //$NON-NLS-1$ + + XModelObject parent = item.getParent(); + String uri = (parent == null) ? "" : parent.getAttributeValue(URIConstants.LIBRARY_URI); //$NON-NLS-1$ + String libraryVersion = (parent == null) ? "" : parent.getAttributeValue(URIConstants.LIBRARY_VERSION); //$NON-NLS-1$ + String defaultPrefix = (parent == null) ? "" : parent.getAttributeValue(URIConstants.DEFAULT_PREFIX); //$NON-NLS-1$ + VpeSelectionProvider selProvider = new VpeSelectionProvider(region); + + String startText = "" + item.getAttributeValue("start text"); //$NON-NLS-1$ //$NON-NLS-2$ + String endText = "" + item.getAttributeValue("end text"); //$NON-NLS-1$ //$NON-NLS-2$ + if(type == AROUND_MENU){ + }else if(type == BEFORE_MENU){ + selProvider = new VpeSelectionProvider(region.getStartOffset()); + }else if(type == AFTER_MENU){ + selProvider = new VpeSelectionProvider(region.getEndOffset()); + } + + Properties p = new Properties(); + p.setProperty("tag name", tagName); //$NON-NLS-1$ + p.setProperty("start text", startText); //$NON-NLS-1$ + p.setProperty("end text", endText); //$NON-NLS-1$ + p.setProperty("automatically reformat tag body", "" + item.getAttributeValue("automatically reformat tag body")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + p.setProperty(URIConstants.LIBRARY_URI, uri); + p.setProperty(URIConstants.LIBRARY_VERSION, libraryVersion); + String addTaglib = item.getParent().getAttributeValue(TLDToPaletteHelper.ADD_TAGLIB); + p.setProperty(URIConstants.DEFAULT_PREFIX, defaultPrefix); + p.setProperty(PaletteInsertHelper.PROPOPERTY_ADD_TAGLIB, addTaglib); + if(((Node)region).getNodeType() == Node.ELEMENT_NODE) + p.put("selectionProvider", selProvider); //$NON-NLS-1$ + PaletteInsertHelper.insertIntoEditor(sourceEditor.getTextViewer(), p); + } catch (Exception e) { + VpePlugin.reportProblem(e); + } + + } + + } + + class VpeSelectionProvider implements ISelectionProvider{ + VpeSelection selection; + + public VpeSelectionProvider(IndexedRegion region){ + selection = new VpeSelection(region); + } + public VpeSelectionProvider(int position){ + selection = new VpeSelection(position); + } + public VpeSelectionProvider(int offset, int length){ + selection = new VpeSelection(offset, length); + } + + public void addSelectionChangedListener(ISelectionChangedListener listener) { + } + public ISelection getSelection() { + return selection; + } + public void removeSelectionChangedListener(ISelectionChangedListener listener) { + + } + public void setSelection(ISelection selection) { + } + } + + class VpeSelection implements ITextSelection{ + String text=""; //$NON-NLS-1$ + int offset, length; + + public VpeSelection(int position){ + offset = position; + length = 0; + } + + public VpeSelection(int offset, int length){ + this.offset = offset; + this.length = length; + if (length > 0) { + try{ + text = sourceEditor.getTextViewer().getDocument().get(offset, length); + }catch(Exception ex){ + VpePlugin.reportProblem(ex); + } + } + } + + public VpeSelection(IndexedRegion region){ + offset = region.getStartOffset(); + length = region.getEndOffset() - offset; + try{ + text = sourceEditor.getTextViewer().getDocument().get(offset, length); + }catch(Exception ex){ + VpePlugin.reportProblem(ex); + } + } + + public int getEndLine() { + return 0; + } + public int getLength() { + return length; + } + public int getOffset() { + return offset; + } + public int getStartLine() { + return 0; + } + public String getText() { + return text; + } + public boolean isEmpty() { + return false; + } +} + + class VpeAction extends Action{ + public Node actionNode; + public VpeAction(String name, Node node){ + super(name); + this.actionNode = node; + } + } + + class VpeTextOperationAction extends Action{ + private String id; + private IndexedRegion region; + public VpeTextOperationAction(String name, String id, IndexedRegion region){ + super(name); + this.id = id; + this.region = region; + } + public void run(){ + sourceEditor.getSelectionProvider().setSelection(new VpeSelection(region)); + sourceEditor.getAction(id).run(); + } + } + + public void refreshExternalLinks() { + pageContext.getVisualBuilder().refreshExternalLinks(); + } + + public IPath getPath() { + if (editPart != null) { + IEditorInput input = editPart.getEditorInput(); + if (input != null && input instanceof IFileEditorInput) { + return ((IFileEditorInput)input).getFile().getFullPath(); + } + } + return null; + } + + public void changed(Object source) { + if(cssReferenceListListener == source) { + pageContext.getVisualBuilder().refreshExternalLinks(); + } else if (absoluteFolderReferenceListListener == source || + relativeFolderReferenceListListener == source || + taglibReferenceListListener == source) { + visualRefresh(); + } + } + + public void dragEnter(nsIDOMEvent event) { + if (VpeDebug.PRINT_VISUAL_DRAGDROP_EVENT) { + System.out.println("<<<<<<<<<<<<<<<<<<<< DragEnter"); //$NON-NLS-1$ + } + } + + public void dragExit(nsIDOMEvent event) { + if (VpeDebug.PRINT_VISUAL_DRAGDROP_EVENT) { + System.out.println("<<<<<<<<<<<<<<<<<<<< dragExit"); //$NON-NLS-1$ + } + // TODO Sergey Vasilyev figure out with drag caret +// xulRunnerEditor.hideDragCaret(); + } + + public void dragOver(nsIDOMEvent event) { + + visualBuilder.getDnd().dragOver(event, this); + + } + + public void _dragOver(nsIDOMEvent event) { + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_VISUAL)) { + return; + } + if (VpeDebug.PRINT_VISUAL_DRAGDROP_EVENT) { + System.out.println("<<<<<<<<<<<<<<<<<<<< dragOver"); //$NON-NLS-1$ + } + +// browser.computeDropPosition(event); + + boolean canDrop = !xulRunnerEditor.isMozillaDragFlavor(); + if (canDrop) { + Clipboard clipboard = new Clipboard(Display.getCurrent()); + canDrop = clipboard.getContents(ModelTransfer.getInstance()) != null; + } + if (canDrop) { + canDrop = VpeDndUtil.isDropEnabled((IModelObjectEditorInput)sourceEditor.getEditorInput()); + } + if (canDrop) { + VpeVisualCaretInfo caretInfo = selectionBuilder.getVisualCaretInfo(event); + canDrop = caretInfo.exist(); + if (canDrop) { + caretInfo.showCaret(); + } else { + caretInfo.hideCaret(); + } + } + if (!canDrop) { + event.stopPropagation(); + event.preventDefault(); + } + switcher.stopActiveEditor(); + } + + public void drop(nsIDOMEvent event) { + if (VpeDebug.PRINT_VISUAL_DRAGDROP_EVENT) { + System.out.println("<<< outerDrop"); //$NON-NLS-1$ + } + event.preventDefault(); + } + + public boolean canInnerDrag(nsIDOMMouseEvent event) { + onHideTooltip(); + + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.print("<<<<<< canInnerDrag"); //$NON-NLS-1$ + } + if (innerDragInfo != null) { + innerDragInfo.Release(); + innerDragInfo = null; + } + boolean canDrag = false; + VpeVisualInnerDragInfo dragInfo = selectionBuilder.getInnerDragInfo(event); + if (dragInfo != null) { + nsIDOMNode dragNode = dragInfo.getNode(); + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.print(" dragNode: " + dragNode.getNodeName() + "(" + dragNode + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + } + switch (dragNode.getNodeType()) { + case nsIDOMNode.ELEMENT_NODE: + canDrag = visualBuilder.canInnerDrag((nsIDOMElement)dragNode); + case nsIDOMNode.TEXT_NODE: + canDrag = visualBuilder.isTextEditable(dragNode); + } + if (canDrag) { + VpeSourceInnerDragInfo sourceInnerDragInfo = visualBuilder.getSourceInnerDragInfo(dragInfo); + if (sourceInnerDragInfo.getNode() != null) { + innerDragInfo = dragInfo; + InnerDragBuffer.object = sourceInnerDragInfo.getNode(); + Display.getDefault().asyncExec(new Runnable() { + public void run() { + InnerDragBuffer.object = null; + } + }); + } else { + canDrag = false; + } + } + if (!canDrag) { + dragInfo.Release(); + } + } + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.println(" canDrag: " + canDrag); //$NON-NLS-1$ + } + return canDrag; + } + + VpeDropWindow dropWindow = null; + + public MozillaDropInfo canInnerDrop(nsIDOMMouseEvent event) { + onHideTooltip(); + + if(dropWindow.active) { + if(!event.getAltKey()) { + dropWindow.close(); + } else { + return null; + } + } + if(event.getAltKey()) { + nsIDOMNode visualNode = VisualDomUtil.getTargetNode(event); + Node sourceNode = domMapping.getNearSourceNode(visualNode); + if(sourceNode != null) { + dropWindow.active = true; + dropWindow.setEventPosition(event.getScreenX(), event.getScreenY()); + dropWindow.setInitialTargetNode(sourceNode); + dropWindow.open(); + event.stopPropagation(); + event.preventDefault(); + return null; + } + } + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.print("<<<<<< canInnerDrop"); //$NON-NLS-1$ + } + boolean canDrop = false;; + nsIDOMNode caretParent = null; + long caretOffset = 0; + if (innerDragInfo != null) { + VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(event); + if (visualDropInfo.getDropContainer() != null) { + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.print(" x: " + visualDropInfo.getMouseX() + " y: " + visualDropInfo.getMouseY() + //$NON-NLS-1$ //$NON-NLS-2$ + " container: " + visualDropInfo.getDropContainer().getNodeName() + //$NON-NLS-1$ + "(" + visualDropInfo.getDropContainer() + ")" + //$NON-NLS-1$ //$NON-NLS-2$ + " parent: " + visualDropInfo.getDropContainer().getParentNode().getNodeName() + //$NON-NLS-1$ + "(" + visualDropInfo.getDropContainer().getParentNode() + ")" + //$NON-NLS-1$ //$NON-NLS-2$ + " offset: " + visualDropInfo.getDropOffset()); //$NON-NLS-1$ + } + VpeSourceInnerDragInfo sourceInnerDragInfo = visualBuilder.getSourceInnerDragInfo(innerDragInfo); + VpeSourceInnerDropInfo sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceInnerDragInfo.getNode(), visualDropInfo, true); + canDrop = sourceDropInfo.canDrop(); + if (canDrop) { + VpeVisualInnerDropInfo newVisualDropInfo = visualBuilder.getInnerDropInfo(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); + if (newVisualDropInfo != null) { + visualBuilder.correctVisualDropPosition(newVisualDropInfo, visualDropInfo); + caretParent = newVisualDropInfo.getDropContainer(); + caretOffset = newVisualDropInfo.getDropOffset(); + } + } + } + visualDropInfo.Release(); + } + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.println(" canDrop: " + canDrop); //$NON-NLS-1$ + } + return new MozillaDropInfo(canDrop, caretParent, caretOffset); + } + + public void innerDrop(nsIDOMMouseEvent event) { + onHideTooltip(); + + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.print("<<<<<< innerDrop"); //$NON-NLS-1$ + } + if (innerDragInfo != null) { + VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(event); + if (visualDropInfo.getDropContainer() != null) { + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.print(" container: " + visualDropInfo.getDropContainer().getNodeName() + //$NON-NLS-1$ + "(" + visualDropInfo.getDropContainer() + ")" + //$NON-NLS-1$ //$NON-NLS-2$ + " offset: " + visualDropInfo.getDropOffset()); //$NON-NLS-1$ + } + + VpeSourceInnerDragInfo sourceInnerDragInfo = visualBuilder.getSourceInnerDragInfo(innerDragInfo); + VpeSourceInnerDropInfo sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceInnerDragInfo.getNode(), visualDropInfo, true); + if(sourceDropInfo.canDrop()){ + VpeVisualInnerDropInfo newVisualDropInfo = visualBuilder.getInnerDropInfo(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); + if (newVisualDropInfo != null) { + visualBuilder.correctVisualDropPosition(newVisualDropInfo, visualDropInfo); + sourceDropInfo.setTop(visualDropInfo.getMouseY()); + sourceDropInfo.setLeft(visualDropInfo.getMouseX()); + visualBuilder.innerDrop(sourceInnerDragInfo, sourceDropInfo); + if (innerDragInfo != null) { + innerDragInfo.Release(); + innerDragInfo = null; + } + } + } + } + } + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.println(); + } + } + + public MozillaDropInfo canExternalDrop(nsIDOMMouseEvent mouseEvent, String flavor, String data) { + InnerDragBuffer.object = null; + onHideTooltip(); + + if(dropWindow.active) { + if(!mouseEvent.getAltKey()) { + dropWindow.close(); + } else { + return new MozillaDropInfo(false, null, 0); + } + } + if(mouseEvent.getAltKey()) { + nsIDOMEvent event = (nsIDOMEvent) mouseEvent.queryInterface(nsIDOMEvent.NS_IDOMEVENT_IID); + nsIDOMNode visualNode = (nsIDOMNode) event.getTarget().queryInterface(nsIDOMNode.NS_IDOMNODE_IID); + Node sourceNode = domMapping.getNearSourceNode(visualNode); + if(sourceNode != null) { + if(ModelTransfer.MODEL.equals(flavor)){ //$NON-NLS-1$ +// XModelObject object = PreferenceModelUtilities.getPreferenceModel().getModelBuffer().source(); +// InnerDragBuffer.object = object; + } else { + dropWindow.flavor = flavor; + } + dropWindow.active = true; + dropWindow.setEventPosition(mouseEvent.getScreenX(), mouseEvent.getScreenY()); + dropWindow.setInitialTargetNode(sourceNode); + dropWindow.open(); + mouseEvent.stopPropagation(); + mouseEvent.preventDefault(); + return new MozillaDropInfo(false, null, 0); + } + } + boolean canDrop = false; + nsIDOMNode caretParent = null; + long caretOffset = 0; + + if(MODEL_FLAVOR.equals(flavor)){ + XModelObject object = PreferenceModelUtilities.getPreferenceModel().getModelBuffer().source(); + if(object.getFileType() == XModelObject.FILE && !TLDUtil.isTaglib(object)) { + IFile f = (IFile)EclipseResourceUtil.getResource(object); + canDrop = f != null; + VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); + caretParent = visualDropInfo.getDropContainer(); + caretOffset = visualDropInfo.getDropOffset(); + } else { + String tagname = getTagName(object); + if(tagname.indexOf("taglib") >= 0) tagname= "taglib"; //$NON-NLS-1$ //$NON-NLS-2$ + Node sourceDragNode = ((Document)getModel().getAdapter(Document.class)).createElement(tagname); + VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); + if (visualDropInfo.getDropContainer() != null) { + VpeSourceInnerDropInfo sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceDragNode, visualDropInfo, true); + canDrop = sourceDropInfo.canDrop(); + if (canDrop) { + VpeVisualInnerDropInfo newVisualDropInfo = visualBuilder.getInnerDropInfo(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); + if (newVisualDropInfo != null) { + visualBuilder.correctVisualDropPosition(newVisualDropInfo, visualDropInfo); + caretParent = newVisualDropInfo.getDropContainer(); + caretOffset = newVisualDropInfo.getDropOffset(); + } + } + } + visualDropInfo.Release(); + } + }else if(XulRunnerEditor.TRANS_FLAVOR_kFileMime.equals(flavor) || + XulRunnerEditor.TRANS_FLAVOR_kURLMime.equals(flavor)) { + VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); + caretParent = visualDropInfo.getDropContainer(); + caretOffset = visualDropInfo.getDropOffset(); + try { + canDrop = true; + } catch (Exception ex) { + VpePlugin.reportProblem(ex); + } + } + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.println(" canDrop: " + canDrop + (canDrop ? " container: " + caretParent.getNodeName() + " offset: " + caretOffset : "")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ + } + return new MozillaDropInfo(canDrop, caretParent, caretOffset); + + } + + public VpeSourceInnerDropInfo canExternalDropMacro(XModelObject object, Node parentNode, int offset) { + String tagname = getTagName(object); + Node sourceDragNode = ((Document)getModel().getAdapter(Document.class)).createElement(tagname); + return visualBuilder.getSourceInnerDropInfo(sourceDragNode, parentNode, offset, false); + } + + public void externalDropAny(final String flavor, final String data, final Point range, Node container) { + if(flavor == null || flavor.length() == 0) return; + IDropCommand dropCommand = DropCommandFactory.getInstance().getDropCommand(flavor, JSPTagProposalFactory.getInstance()); + + boolean promptAttributes = "yes".equals(VpePreference.ALWAYS_REQUEST_FOR_ATTRIBUTE.getValue()); + dropCommand.getDefaultModel().setPromptForTagAttributesRequired(promptAttributes); + + dropCommand.execute( + new DropData( + flavor, + data, + sourceEditor.getEditorInput(), + (ISourceViewer)sourceEditor.getAdapter(ISourceViewer.class), + new VpeSelectionProvider(range.x,range.y), + container + ) + ); + } + + private String getTagName(XModelObject object) { + String tagname = object.getAttributeValue("name"); //$NON-NLS-1$ + + XModelObject parent = object.getParent(); + String uri = (parent == null) ? "" : parent.getAttributeValue(URIConstants.LIBRARY_URI); //$NON-NLS-1$ + String defaultPrefix = (parent == null) ? "" : parent.getAttributeValue(URIConstants.DEFAULT_PREFIX); //$NON-NLS-1$ + + String[] texts = new String[]{"<"+tagname+">"}; //$NON-NLS-1$ //$NON-NLS-2$ + PaletteInsertHelper.applyPrefix(texts, sourceEditor, tagname, uri, defaultPrefix); + tagname = texts[0].substring(1,texts[0].length()-1); + + return tagname; + } + + public void externalDrop(nsIDOMMouseEvent mouseEvent, String flavor, String data) { + onHideTooltip(); + + VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); + Point range = selectionBuilder.getSourceSelectionRangeAtVisualNode(visualDropInfo.getDropContainer(), (int)visualDropInfo.getDropOffset()); + VpeSourceInnerDropInfo sourceDropInfo = null; + + if(MODEL_FLAVOR.equals(flavor)){ + XModelObject object = PreferenceModelUtilities.getPreferenceModel().getModelBuffer().source(); + if(object.getFileType() == XModelObject.FILE && !TLDUtil.isTaglib(object)) { + flavor = "application/x-moz-file"; //$NON-NLS-1$ + IFile f = (IFile)EclipseResourceUtil.getResource(object); + try { + data = f.getLocation().toFile().toURL().toString(); + } catch (Exception e) { + VpePlugin.getPluginLog().logError(e); + } + } else { + String tagname = getTagName(object); + if(tagname.indexOf("taglib") >= 0) tagname= "taglib"; //$NON-NLS-1$ //$NON-NLS-2$ + Node sourceDragNode = ((Document)getModel().getAdapter(Document.class)).createElement(tagname); + if (visualDropInfo.getDropContainer() != null) { + sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceDragNode, visualDropInfo, true); + range = selectionBuilder.getSourceSelectionRange(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); + } + } + } + + if (visualDropInfo.getDropContainer() != null) { + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.println(" drop! container: " + visualDropInfo.getDropContainer().getNodeName()); //$NON-NLS-1$ + } + externalDropAny(flavor, data, range, sourceDropInfo == null?null:sourceDropInfo.getContainer()); + } + } + + public void onShowTooltip(int x, int y, final String text) { + + if (tip != null && !tip.isDisposed()) tip.dispose(); + + Display display = visualEditor.getControl().getDisplay(); + Shell parent = visualEditor.getControl().getShell(); + + tip = new Shell(parent, SWT.NO_FOCUS| SWT.ON_TOP); + Color bckgColor = new Color(tip.getDisplay(), 255, 250, 236); + tip.setBackground(bckgColor); + + Composite composite = tip; + GridLayout layout= new GridLayout(); + layout.numColumns = 2; + layout.marginHeight= 0; + layout.marginWidth= 0; + layout.verticalSpacing= 0; + layout.horizontalSpacing= 0; + composite.setLayout(layout); + GridData gd= new GridData(GridData.FILL_BOTH); + composite.setLayoutData(gd); + + + final StyledText tipControlHeaderText = new StyledText(composite, SWT.MULTI | SWT.READ_ONLY); + + tipControlHeaderText.setForeground(bckgColor); + tipControlHeaderText.setBackground(bckgColor); + + String formatText = text.trim(); + + /** attributeString string containing the pairs attribute and it's value as one string*/ + String[] attributeString = formatText.split("\n"); //$NON-NLS-1$ + /** buffer string containing the attribute and the value in the different succeding string*/ + String[] buffer = attributeString[0].split(" "); //$NON-NLS-1$ + + tipControlHeaderText.setText(buffer[0].toString()); + + tipControlHeaderText.addLineStyleListener( + new LineStyleListener() { + public void lineGetStyle(LineStyleEvent event){ + Color color = new Color(tipControlHeaderText.getDisplay(), 201, 51, 40); + if (event.lineOffset == 0) { + StyleRange st = new StyleRange(); + st.fontStyle = SWT.BOLD; + st.foreground = color; + event.styles = new StyleRange[]{st}; + st.start = event.lineOffset; + st.length = event.lineText.length(); + } + } + } + ); + + GridData gridData = new GridData(GridData.BEGINNING | GridData.FILL_BOTH); + gridData.horizontalAlignment = GridData.FILL; + gridData.horizontalSpan = 2; + tipControlHeaderText.setLayoutData(gridData); + + StringBuffer tempAttr = new StringBuffer(); + StringBuffer tempValue = new StringBuffer(); + + if (attributeString.length >= 2) { + for (int i = 1; i < attributeString.length; i++) { + buffer = attributeString[i].split(" ", 2); //$NON-NLS-1$ + if (i == 1) { + tempAttr.append(buffer[0] + " "); //$NON-NLS-1$ + tempValue.append((buffer.length>=2?buffer[1]:"") + " "); //$NON-NLS-1$ //$NON-NLS-2$ + } else { + tempAttr.append("\n" + buffer[0] + " "); //$NON-NLS-1$ //$NON-NLS-2$ + tempValue.append(" \n" + (buffer.length>=2?buffer[1]:"") + " "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + } + } + + final StyledText tipControlAttributeText = new StyledText(composite, + SWT.MULTI | SWT.READ_ONLY); + + tipControlAttributeText.setForeground(bckgColor); + tipControlAttributeText.setBackground(bckgColor); + + tipControlAttributeText.setText(tempAttr.toString()); + tipControlAttributeText + .addLineStyleListener(new LineStyleListener() { + public void lineGetStyle(LineStyleEvent event) { + Color color = new Color(tipControlHeaderText + .getDisplay(), 42, 148, 0); + StyleRange st = new StyleRange(); + st.start = event.lineOffset; + st.length = event.lineText.length(); + st.foreground = color; + st.fontStyle = SWT.NORMAL; + event.styles = new StyleRange[] { st }; + } + }); + GridData gridData1 = new GridData(GridData.BEGINNING | GridData.FILL_BOTH); + gridData1.horizontalAlignment = GridData.FILL; + tipControlAttributeText.setLayoutData(gridData1); + + final StyledText tipControlValueText = new StyledText(composite, + SWT.MULTI | SWT.READ_ONLY); + + tipControlValueText.setBackground(bckgColor); + + tipControlValueText.setText(tempValue.toString()); + + + + GridData gridData2 = new GridData(GridData.BEGINNING | GridData.FILL_BOTH); + gridData2.horizontalAlignment = GridData.FILL; + tipControlValueText.setLayoutData(gridData2); + } + /* + * Bug in Mozilla embedded API. Tooltip coordinates are wrong for + * elements inside an inline frame (IFrame tag). The workaround is + * to position the tooltip based on the mouse cursor location. + */ + Point point = display.getCursorLocation(); + /* Assuming cursor is 21x21 because this is the size of + * the arrow cursor on Windows + */ + point.y += 21; + tip.setLocation(point); + tip.pack(); + tip.setVisible(true); + } + + public void onHideTooltip() { + if (tip != null && !tip.isDisposed()) tip.dispose(); + tip = null; + } + + public VpePageContext getPageContext() { + + return pageContext; + } + + public StructuredTextEditor getSourceEditor() { + return sourceEditor; + } + + public FormatControllerManager getToolbarFormatControllerManager() { + return toolbarFormatControllerManager; + } + + public void setToolbarFormatControllerManager(FormatControllerManager formatControllerManager) { + toolbarFormatControllerManager = formatControllerManager; + } + public void setSelectionBarController(SelectionBar selectionBar) { + this.selectionBar = selectionBar; + } + + public IStructuredModel getModel() { + return sourceEditor.getModel(); + } + + public VpeDomMapping getDomMapping() { + return domMapping; + } + + public VpeIncludeList getIncludeList(){ + try { + if(includeList == null) + throw new Exception("includeList - NULL!!!"); //$NON-NLS-1$ + } catch (Exception e) { + VpePlugin.getPluginLog().logError(e); + } + return includeList; + } + + public void selectionChanged(SelectionChangedEvent event) { + if (editPart.getVisualMode() != VpeEditorPart.SOURCE_MODE) { + if(toolbarFormatControllerManager != null) toolbarFormatControllerManager.selectionChanged(); + } + + if(selectionBar != null) selectionBar.selectionChanged(); + + if (!switcher.startActiveEditor(ActiveEditorSwitcher.ACTIVE_EDITOR_SOURCE)) { + return; + } + if (VpeDebug.PRINT_SOURCE_SELECTION_EVENT) { + System.out.println(">>>>>>>>>>>>>> selectionChanged " + event.getSource()); //$NON-NLS-1$ + } + sourceSelectionChanged(); + switcher.stopActiveEditor(); + } + + // nsIClipboardDragDropHooks implementation + public void onPasteOrDrop(nsIDOMMouseEvent mouseEvent, String flavor, String data) { + onHideTooltip(); + + VpeVisualInnerDropInfo visualDropInfo = selectionBuilder.getInnerDropInfo(mouseEvent); + Point range = selectionBuilder.getSourceSelectionRangeAtVisualNode(visualDropInfo.getDropContainer(), (int)visualDropInfo.getDropOffset()); + VpeSourceInnerDropInfo sourceDropInfo = null; + + XModelObject object = PreferenceModelUtilities.getPreferenceModel().getModelBuffer().source(); + + String tagname = getTagName(object); + if(tagname.indexOf("taglib") >= 0) tagname= "taglib"; //$NON-NLS-1$ //$NON-NLS-2$ + Node sourceDragNode = ((Document)getModel().getAdapter(Document.class)).createElement(tagname); + if (visualDropInfo.getDropContainer() != null) { + sourceDropInfo = visualBuilder.getSourceInnerDropInfo(sourceDragNode, visualDropInfo, true); + range = selectionBuilder.getSourceSelectionRange(sourceDropInfo.getContainer(), sourceDropInfo.getOffset()); + } + + if (visualDropInfo.getDropContainer() != null) { + if (VpeDebug.PRINT_VISUAL_INNER_DRAGDROP_EVENT) { + System.out.println(" drop! container: " + visualDropInfo.getDropContainer().getNodeName()); //$NON-NLS-1$ + } + final String finalFlavor = flavor; + final String finalData = data; + final Point finalRange = range; + final Node finalDropContainer = sourceDropInfo == null ? null : sourceDropInfo.getContainer(); + Display.getDefault().asyncExec(new Runnable() { + public void run() { + externalDropAny(finalFlavor, finalData, finalRange, finalDropContainer); + } + }); + } + } + + public void drop(Node node, Node parentNode, int offset) { + visualBuilder.innerDrop(node, parentNode, offset); + } + + /* (non-Javadoc) + * @see org.mozilla.interfaces.nsISupports#queryInterface(java.lang.String) + */ + public nsISupports queryInterface(String arg0) { + return Mozilla.getInstance().queryInterface(this, arg0); + } + /** + * Calls when editor content should be refreshed + */ + public void onRefresh() { + //when we using separate thread to display selection rectangle + //it's working better than without + /* + * HACK + * We need wait some time while standart event will be handled + * and in process event handles some components are repainted(like buttons) + * and flasher are not repainted, so we should paint flasher + */ + + + Display.getDefault().asyncExec(new Thread(){ + public void run(){ + + getXulRunnerEditor().showSelectionRectangle(); + } + }); + + } + + /** + * @return the xulRunnerEditor + */ + public XulRunnerEditor getXulRunnerEditor() { + return xulRunnerEditor; + } + + /** + * @param xulRunnerEditor the xulRunnerEditor to set + */ + public void setXulRunnerEditor(XulRunnerEditor xulRunnerEditor) { + this.xulRunnerEditor = xulRunnerEditor; + } + + /** + * Start drag session + */ + public void startDragSession(nsIDOMEvent domEvent) { + + visualBuilder.getDnd().startDragSession(domEvent); + } + + public void dragDrop(nsIDOMEvent domEvent) { + + visualBuilder.getDnd().dragDrop(domEvent,this); + } + + /** + * @return the selectionBuilder + */ + public VpeSelectionBuilder getSelectionBuilder() { + return selectionBuilder; + } + + /** + * @param selectionBuilder the selectionBuilder to set + */ + public void setSelectionBuilder(VpeSelectionBuilder selectionBuilder) { + this.selectionBuilder = selectionBuilder; + } + +} Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpePreviewDomBuilder.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpePreviewDomBuilder.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpePreviewDomBuilder.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -68,9 +68,8 @@ boolean registerFlag = isCurrentMainDocument(); switch (sourceNode.getNodeType()) { case Node.ELEMENT_NODE: - Map xmlnsMap = createXmlns((Element)sourceNode); +// Map xmlnsMap = createXmlns((Element)sourceNode); Set ifDependencySet = new HashSet(); - getPageContext().setCurrentVisualNode(visualOldContainer); VpeTemplate template = templateManager.getTemplate(getPageContext(), (Element)sourceNode, ifDependencySet); VpeCreationData creationData; @@ -88,7 +87,6 @@ creationData = defTemplate.create(getPageContext(), sourceNode, getVisualDocument()); } - getPageContext().setCurrentVisualNode(null); nsIDOMElement visualNewElement; visualNewElement = (nsIDOMElement)creationData.getNode(); setTooltip((Element)sourceNode, visualNewElement); @@ -105,9 +103,7 @@ addChildren(template, sourceNode, visualOldContainer, childrenInfoList); } } - getPageContext().setCurrentVisualNode(visualOldContainer); template.validate(getPageContext(), (Element)sourceNode, getVisualDocument(), creationData); - getPageContext().setCurrentVisualNode(null); return visualNewElement; case Node.TEXT_NODE: return createTextNode(sourceNode, registerFlag); Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeVisualDomBuilder.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeVisualDomBuilder.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeVisualDomBuilder.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -1,867 +1,869 @@ -/******************************************************************************* - * Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc. - * Distributed under license by Red Hat, Inc. All rights reserved. - * This program is made available under the terms of the - * Eclipse Public License v1.0 which accompanies this distribution, - * and is available at http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Exadel, Inc. and Red Hat, Inc. - initial API and implementation - ******************************************************************************/ -package org.jboss.tools.vpe.editor; - -import java.io.BufferedReader; -import java.io.FileNotFoundException; -import java.io.FileReader; -import java.io.IOException; -import java.net.URL; -import java.util.ArrayList; +/******************************************************************************* + * Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Exadel, Inc. and Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.vpe.editor; + +import java.io.BufferedReader; +import java.io.FileNotFoundException; +import java.io.FileReader; +import java.io.IOException; +import java.net.URL; +import java.util.ArrayList; import java.util.Collection; -import java.util.HashMap; -import java.util.HashSet; +import java.util.HashMap; +import java.util.HashSet; import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.regex.Matcher; -import java.util.regex.Pattern; -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.Path; -import org.eclipse.swt.graphics.Point; -import org.eclipse.swt.graphics.Rectangle; -import org.eclipse.ui.IEditorInput; -import org.eclipse.ui.IFileEditorInput; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.runtime.Path; +import org.eclipse.swt.graphics.Point; +import org.eclipse.swt.graphics.Rectangle; +import org.eclipse.ui.IEditorInput; +import org.eclipse.ui.IFileEditorInput; +import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; -import org.eclipse.wst.xml.core.internal.document.ElementImpl; -import org.eclipse.wst.xml.core.internal.document.NodeImpl; -import org.jboss.tools.common.model.XModel; -import org.jboss.tools.common.model.XModelObject; -import org.jboss.tools.common.model.project.IModelNature; -import org.jboss.tools.common.model.util.EclipseResourceUtil; -import org.jboss.tools.jst.jsp.preferences.VpePreference; -import org.jboss.tools.jst.web.model.helpers.WebAppHelper; -import org.jboss.tools.vpe.VpeDebug; -import org.jboss.tools.vpe.VpePlugin; -import org.jboss.tools.vpe.dnd.VpeDnD; -import org.jboss.tools.vpe.editor.bundle.BundleMap; -import org.jboss.tools.vpe.editor.context.VpePageContext; -import org.jboss.tools.vpe.editor.css.CSSReferenceList; -import org.jboss.tools.vpe.editor.css.ResourceReference; -import org.jboss.tools.vpe.editor.mapping.VpeDomMapping; -import org.jboss.tools.vpe.editor.mapping.VpeElementMapping; -import org.jboss.tools.vpe.editor.mapping.VpeNodeMapping; -import org.jboss.tools.vpe.editor.mozilla.MozillaEditor; -import org.jboss.tools.vpe.editor.template.VpeChildrenInfo; -import org.jboss.tools.vpe.editor.template.VpeCreationData; +import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; +import org.eclipse.wst.xml.core.internal.document.ElementImpl; +import org.eclipse.wst.xml.core.internal.document.NodeImpl; +import org.jboss.tools.common.model.XModel; +import org.jboss.tools.common.model.XModelObject; +import org.jboss.tools.common.model.project.IModelNature; +import org.jboss.tools.common.model.util.EclipseResourceUtil; +import org.jboss.tools.jst.jsp.preferences.VpePreference; +import org.jboss.tools.jst.web.model.helpers.WebAppHelper; +import org.jboss.tools.vpe.VpeDebug; +import org.jboss.tools.vpe.VpePlugin; +import org.jboss.tools.vpe.dnd.VpeDnD; +import org.jboss.tools.vpe.editor.bundle.BundleMap; +import org.jboss.tools.vpe.editor.context.VpePageContext; +import org.jboss.tools.vpe.editor.css.CSSReferenceList; +import org.jboss.tools.vpe.editor.css.ResourceReference; +import org.jboss.tools.vpe.editor.mapping.VpeDomMapping; +import org.jboss.tools.vpe.editor.mapping.VpeElementMapping; +import org.jboss.tools.vpe.editor.mapping.VpeNodeMapping; +import org.jboss.tools.vpe.editor.mozilla.MozillaEditor; +import org.jboss.tools.vpe.editor.template.VpeChildrenInfo; +import org.jboss.tools.vpe.editor.template.VpeCreationData; import org.jboss.tools.vpe.editor.template.VpeCreatorUtil; -import org.jboss.tools.vpe.editor.template.VpeDefaultPseudoContentCreator; -import org.jboss.tools.vpe.editor.template.VpeTagDescription; -import org.jboss.tools.vpe.editor.template.VpeTemplate; -import org.jboss.tools.vpe.editor.template.VpeTemplateManager; -import org.jboss.tools.vpe.editor.template.VpeToggableTemplate; -import org.jboss.tools.vpe.editor.template.dnd.VpeDnd; -import org.jboss.tools.vpe.editor.util.HTML; -import org.jboss.tools.vpe.editor.util.TextUtil; -import org.jboss.tools.vpe.editor.util.VisualDomUtil; -import org.jboss.tools.vpe.editor.util.VpeStyleUtil; -import org.jboss.tools.vpe.xulrunner.editor.XulRunnerEditor; -import org.jboss.tools.vpe.xulrunner.editor.XulRunnerVpeUtils; -import org.mozilla.interfaces.nsIDOMAttr; -import org.mozilla.interfaces.nsIDOMDocument; -import org.mozilla.interfaces.nsIDOMElement; -import org.mozilla.interfaces.nsIDOMHTMLInputElement; -import org.mozilla.interfaces.nsIDOMMouseEvent; -import org.mozilla.interfaces.nsIDOMNode; -import org.mozilla.interfaces.nsIDOMNodeList; -import org.mozilla.interfaces.nsIDOMRange; -import org.mozilla.interfaces.nsIDOMText; -import org.mozilla.xpcom.XPCOMException; -import org.w3c.dom.Attr; -import org.w3c.dom.Document; -import org.w3c.dom.Element; -import org.w3c.dom.NamedNodeMap; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; +import org.jboss.tools.vpe.editor.template.VpeDefaultPseudoContentCreator; +import org.jboss.tools.vpe.editor.template.VpeTagDescription; +import org.jboss.tools.vpe.editor.template.VpeTemplate; +import org.jboss.tools.vpe.editor.template.VpeTemplateManager; +import org.jboss.tools.vpe.editor.template.VpeToggableTemplate; +import org.jboss.tools.vpe.editor.template.dnd.VpeDnd; +import org.jboss.tools.vpe.editor.util.HTML; +import org.jboss.tools.vpe.editor.util.TextUtil; +import org.jboss.tools.vpe.editor.util.VisualDomUtil; +import org.jboss.tools.vpe.editor.util.VpeStyleUtil; +import org.jboss.tools.vpe.xulrunner.editor.XulRunnerEditor; +import org.jboss.tools.vpe.xulrunner.editor.XulRunnerVpeUtils; +import org.mozilla.interfaces.nsIDOMAttr; +import org.mozilla.interfaces.nsIDOMDocument; +import org.mozilla.interfaces.nsIDOMElement; +import org.mozilla.interfaces.nsIDOMHTMLInputElement; +import org.mozilla.interfaces.nsIDOMMouseEvent; +import org.mozilla.interfaces.nsIDOMNode; +import org.mozilla.interfaces.nsIDOMNodeList; +import org.mozilla.interfaces.nsIDOMRange; +import org.mozilla.interfaces.nsIDOMText; +import org.mozilla.xpcom.XPCOMException; +import org.w3c.dom.Attr; +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.NamedNodeMap; +import org.w3c.dom.Node; +import org.w3c.dom.NodeList; import org.eclipse.jface.text.IDocument; -public class VpeVisualDomBuilder extends VpeDomBuilder { - /** REGEX_EL */ - private static final Pattern REGEX_EL = Pattern.compile( - "[\\$|\\#]\\{.*\\}", Pattern.MULTILINE + Pattern.DOTALL); - - private static final String PSEUDO_ELEMENT = "br"; - private static final String PSEUDO_ELEMENT_ATTR = "vpe:pseudo-element"; - private static final String INIT_ELEMENT_ATTR = "vpe:init-element"; - private static final String MOZ_ANONCLASS_ATTR = "_MOZ_ANONCLASS"; - private static final String COMMENT_STYLE = "font-style:italic; color:green"; - private static final String COMMENT_PREFIX = ""; - private static final String COMMENT_SUFFIX = ""; - private static final String INCLUDE_ELEMENT_ATTR = "vpe:include-element"; - private static final int DRAG_AREA_WIDTH = 10; - private static final int DRAG_AREA_HEIGHT = 10; - private static final String ATTR_XMLNS = "xmlns"; - private static final String ATTR_DRAG_AVAILABLE_CLASS = "__drag__available_style"; - - private MozillaEditor visualEditor; - private XulRunnerEditor xulRunnerEditor; - private nsIDOMDocument visualDocument; - private nsIDOMElement visualContentArea; - private VpePageContext pageContext; - private VpeDnD dnd; - private nsIDOMNode headNode; - private List includeStack; - boolean rebuildFlag = false; - - /** faceletFile */ - private boolean faceletFile = false; - - private static final String ATTR_VPE = "vpe"; - private static final String ATTR_VPE_INLINE_LINK_VALUE = "inlinelink"; - - private static final String ATTR_REL_STYLESHEET_VALUE = "stylesheet"; - - private static final String YES_STRING = "yes"; - private static final String NO_STRING = "no"; - private static final String ZERO_STRING = "0"; - private static final String EMPTY_STRING = ""; - - private static final String ATRIBUTE_BORDER = "border"; - private static final String ATRIBUTE_CELLSPACING = "cellspacing"; - private static final String ATRIBUTE_CELLPADDING = "cellpadding"; - - private static final String DOTTED_BORDER_STYLE = "border : 1px dotted #808080"; - private static final String DOTTED_BORDER_STYLE_FOR_IMG = "1px dotted #808080"; - private static final String DOTTED_BORDER_STYLE_FOR_TD = "border-left : 1px dotted #808080; border-right : 1px dotted #808080; border-top : 1px dotted #808080; border-bottom : 0px; color:#0051DD; background-color:#ECF3FF; padding-left: 3px; padding-right: 3px; line-height : 10px; font-family : arial; font-size : 10px; text-align:top; margin : 1px; -moz-user-modify : read-only"; - private static final String DOTTED_BORDER_STYLE_FOR_SPAN = "border : 1px solid #0051DD; color:#0051DD; background-color:#ECF3FF; padding-left: 3px; padding-right: 3px; line-height : 10px; font-family : arial; font-size : 10px; text-align:top; margin : 1px; -moz-user-modify : read-only"; - - static private HashSet<String> unborderedSourceNodes = new HashSet<String>(); - static { - unborderedSourceNodes.add(HTML.TAG_HTML); - unborderedSourceNodes.add(HTML.TAG_HEAD); - unborderedSourceNodes.add(HTML.TAG_BODY); - } - - static private HashSet<String> unborderedVisualNodes = new HashSet<String>(); - static { - unborderedVisualNodes.add(HTML.TAG_TBODY); - unborderedVisualNodes.add(HTML.TAG_THEAD); - unborderedVisualNodes.add(HTML.TAG_TR); - unborderedVisualNodes.add(HTML.TAG_TD); - unborderedVisualNodes.add(HTML.TAG_COL); - unborderedVisualNodes.add(HTML.TAG_COLS); - unborderedVisualNodes.add(HTML.TAG_COLGROUP); - unborderedVisualNodes.add(HTML.TAG_LI); - unborderedVisualNodes.add(HTML.TAG_BR); - } - private VpeDnd dropper; +public class VpeVisualDomBuilder extends VpeDomBuilder { + /** REGEX_EL */ + private static final Pattern REGEX_EL = Pattern.compile( + "[\\$|\\#]\\{.*\\}", Pattern.MULTILINE + Pattern.DOTALL); + + private static final String PSEUDO_ELEMENT = "br"; + private static final String PSEUDO_ELEMENT_ATTR = "vpe:pseudo-element"; + private static final String INIT_ELEMENT_ATTR = "vpe:init-element"; + private static final String MOZ_ANONCLASS_ATTR = "_MOZ_ANONCLASS"; + private static final String COMMENT_STYLE = "font-style:italic; color:green"; + private static final String COMMENT_PREFIX = ""; + private static final String COMMENT_SUFFIX = ""; + private static final String INCLUDE_ELEMENT_ATTR = "vpe:include-element"; + private static final int DRAG_AREA_WIDTH = 10; + private static final int DRAG_AREA_HEIGHT = 10; + private static final String ATTR_XMLNS = "xmlns"; + private static final String ATTR_DRAG_AVAILABLE_CLASS = "__drag__available_style"; + + private MozillaEditor visualEditor; + private XulRunnerEditor xulRunnerEditor; + private nsIDOMDocument visualDocument; + private nsIDOMElement visualContentArea; + private VpePageContext pageContext; + private VpeDnD dnd; + private nsIDOMNode headNode; + private List includeStack; + boolean rebuildFlag = false; + + /** faceletFile */ + private boolean faceletFile = false; + + private static final String ATTR_VPE = "vpe"; + private static final String ATTR_VPE_INLINE_LINK_VALUE = "inlinelink"; + + private static final String ATTR_REL_STYLESHEET_VALUE = "stylesheet"; + + private static final String YES_STRING = "yes"; + private static final String NO_STRING = "no"; + private static final String ZERO_STRING = "0"; + private static final String EMPTY_STRING = ""; + + private static final String ATRIBUTE_BORDER = "border"; + private static final String ATRIBUTE_CELLSPACING = "cellspacing"; + private static final String ATRIBUTE_CELLPADDING = "cellpadding"; + + private static final String DOTTED_BORDER_STYLE = "border : 1px dotted #808080"; + private static final String DOTTED_BORDER_STYLE_FOR_IMG = "1px dotted #808080"; + private static final String DOTTED_BORDER_STYLE_FOR_TD = "border-left : 1px dotted #808080; border-right : 1px dotted #808080; border-top : 1px dotted #808080; border-bottom : 0px; color:#0051DD; background-color:#ECF3FF; padding-left: 3px; padding-right: 3px; line-height : 10px; font-family : arial; font-size : 10px; text-align:top; margin : 1px; -moz-user-modify : read-only"; + private static final String DOTTED_BORDER_STYLE_FOR_SPAN = "border : 1px solid #0051DD; color:#0051DD; background-color:#ECF3FF; padding-left: 3px; padding-right: 3px; line-height : 10px; font-family : arial; font-size : 10px; text-align:top; margin : 1px; -moz-user-modify : read-only"; + + static private HashSet<String> unborderedSourceNodes = new HashSet<String>(); + static { + unborderedSourceNodes.add(HTML.TAG_HTML); + unborderedSourceNodes.add(HTML.TAG_HEAD); + unborderedSourceNodes.add(HTML.TAG_BODY); + } + + static private HashSet<String> unborderedVisualNodes = new HashSet<String>(); + static { + unborderedVisualNodes.add(HTML.TAG_TBODY); + unborderedVisualNodes.add(HTML.TAG_THEAD); + unborderedVisualNodes.add(HTML.TAG_TR); + unborderedVisualNodes.add(HTML.TAG_TD); + unborderedVisualNodes.add(HTML.TAG_COL); + unborderedVisualNodes.add(HTML.TAG_COLS); + unborderedVisualNodes.add(HTML.TAG_COLGROUP); + unborderedVisualNodes.add(HTML.TAG_LI); + unborderedVisualNodes.add(HTML.TAG_BR); + } + private VpeDnd dropper; private Map<IFile,Document> includeDocuments = new HashMap<IFile, Document>(); - - public VpeVisualDomBuilder(VpeDomMapping domMapping, - INodeAdapter sorceAdapter, VpeTemplateManager templateManager, - MozillaEditor visualEditor, VpePageContext pageContext) { - super(domMapping, sorceAdapter, templateManager); - this.visualEditor = visualEditor; - xulRunnerEditor = visualEditor.getXulRunnerEditor(); - this.visualDocument = visualEditor.getDomDocument(); - this.visualContentArea = visualEditor.getContentArea(); - this.dnd = new VpeDnD(); - this.pageContext = pageContext; - this.headNode = visualEditor.getHeadNode(); - dropper = new VpeDnd(); - dropper.setDndData(false, true); - - if (isFacelet()) { - faceletFile = true; - } else { - faceletFile = false; - } - - } - - public void buildDom(Document sourceDocument) { + + public VpeVisualDomBuilder(VpeDomMapping domMapping, + INodeAdapter sorceAdapter, VpeTemplateManager templateManager, + MozillaEditor visualEditor, VpePageContext pageContext) { + super(domMapping, sorceAdapter, templateManager); + this.visualEditor = visualEditor; + xulRunnerEditor = visualEditor.getXulRunnerEditor(); + this.visualDocument = visualEditor.getDomDocument(); + this.visualContentArea = visualEditor.getContentArea(); + this.dnd = new VpeDnD(); + this.pageContext = pageContext; + this.headNode = visualEditor.getHeadNode(); + dropper = new VpeDnd(); + dropper.setDndData(false, true); + + if (isFacelet()) { + faceletFile = true; + } else { + faceletFile = false; + } + + } + + public void buildDom(Document sourceDocument) { VpeSourceDomBuilder sourceBuilder = pageContext.getSourceBuilder(); IDocument document = sourceBuilder.getStructuredTextViewer() .getDocument(); if (document == null) return; - includeStack = new ArrayList(); - IEditorInput input = pageContext.getEditPart().getEditorInput(); - if (input instanceof IFileEditorInput) { - IFile file = ((IFileEditorInput) input).getFile(); - if (file != null) { - includeStack.add(new VpeIncludeInfo(null, file, pageContext - .getSourceBuilder().getSourceDocument())); - } - } - pageContext.refreshConnector(); - pageContext.installIncludeElements(); - addChildren(null, sourceDocument, visualContentArea); - registerNodes(new VpeNodeMapping(sourceDocument, visualContentArea)); - } - - public void rebuildDom(Document sourceDocument) { + includeStack = new ArrayList(); + IEditorInput input = pageContext.getEditPart().getEditorInput(); + if (input instanceof IFileEditorInput) { + IFile file = ((IFileEditorInput) input).getFile(); + if (file != null) { + includeStack.add(new VpeIncludeInfo(null, file, pageContext + .getSourceBuilder().getSourceDocument())); + } + } + pageContext.refreshConnector(); + pageContext.installIncludeElements(); + addChildren(null, sourceDocument, visualContentArea); + registerNodes(new VpeNodeMapping(sourceDocument, visualContentArea)); + } + + public void rebuildDom(Document sourceDocument) { //clearIncludeDocuments(); - cleanHead(); - domMapping.clear(visualContentArea); + cleanHead(); + domMapping.clear(visualContentArea); super.dispose(); - pageContext.clearAll(); - refreshExternalLinks(); - pageContext.getBundle().refreshRegisteredBundles(); - nsIDOMNodeList children = visualContentArea.getChildNodes(); - long len = children.getLength(); - for (long i = len - 1; i >= 0; i--) { - visualContentArea.removeChild(children.item(i)); - } - - if (sourceDocument != null) { - buildDom(sourceDocument); - } - - rebuildFlag = true; - } - - // temporary, will be change to prefference's variable - // private boolean borderVisible = true; - - private boolean addNode(Node sourceNode, nsIDOMNode visualNextNode, - nsIDOMNode visualContainer) { - nsIDOMNode visualNewNode = createNode(sourceNode, visualContainer); - // Fix for JBIDE-1097 - try { - if (visualNewNode != null) { - nsIDOMHTMLInputElement iDOMInputElement = (nsIDOMHTMLInputElement) visualNewNode - .queryInterface(nsIDOMHTMLInputElement.NS_IDOMHTMLINPUTELEMENT_IID); - iDOMInputElement.setReadOnly(true); - } - } catch (XPCOMException ex) { - // just ignore this exception - } - if (visualNewNode != null) { - if (visualNextNode == null) { - visualContainer.appendChild(visualNewNode); - } else { - visualContainer.insertBefore(visualNewNode, visualNextNode); - } - return true; - } - - return false; - } - - private nsIDOMElement createBorder(Node sourceNode, - nsIDOMElement visualNode, boolean block) { - nsIDOMElement border = null; - if (visualNode == null) - return null; - if (unborderedSourceNodes.contains(sourceNode.getNodeName() - .toLowerCase())) - return null; - if (unborderedVisualNodes.contains(visualNode.getNodeName() - .toLowerCase())) - return null; - if (HTML.TAG_IMG.equalsIgnoreCase(visualNode.getNodeName())) { - String width = visualNode.getAttribute(ATRIBUTE_BORDER); - if (width == null || ZERO_STRING.equalsIgnoreCase(width) - || EMPTY_STRING.equalsIgnoreCase(width)) { - String style = visualNode - .getAttribute(VpeStyleUtil.ATTRIBUTE_STYLE); - style = VpeStyleUtil.setParameterInStyle(style, - ATRIBUTE_BORDER, DOTTED_BORDER_STYLE_FOR_IMG); - visualNode.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, style); - } - return null; - } - if (block) { - if (YES_STRING.equals(VpePreference.USE_DETAIL_BORDER.getValue())) { - border = visualDocument.createElement(HTML.TAG_TABLE); - border.setAttribute(ATRIBUTE_CELLSPACING, ZERO_STRING); - border.setAttribute(ATRIBUTE_CELLPADDING, ZERO_STRING); - - nsIDOMElement tr1 = visualDocument.createElement(HTML.TAG_TR); - border.appendChild(tr1); - nsIDOMElement td1 = visualDocument.createElement(HTML.TAG_TD); - td1.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, - DOTTED_BORDER_STYLE_FOR_TD); - nsIDOMText text = visualDocument.createTextNode(sourceNode - .getNodeName()); - td1.appendChild(text); - tr1.appendChild(td1); - nsIDOMElement tr2 = visualDocument.createElement(HTML.TAG_TR); - border.appendChild(tr2); - nsIDOMElement td2 = visualDocument.createElement(HTML.TAG_TD); - tr2.appendChild(td2); - nsIDOMElement p = visualDocument.createElement(HTML.TAG_P); - p.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, - DOTTED_BORDER_STYLE); - td2.appendChild(p); - - p.appendChild(visualNode); - - } else { - border = visualDocument.createElement(HTML.TAG_TABLE); - border.setAttribute(ATRIBUTE_CELLSPACING, ZERO_STRING); - border.setAttribute(ATRIBUTE_CELLPADDING, ZERO_STRING); - - nsIDOMElement tr2 = visualDocument.createElement(HTML.TAG_TR); - border.appendChild(tr2); - nsIDOMElement td2 = visualDocument.createElement(HTML.TAG_TD); - tr2.appendChild(td2); - nsIDOMElement p = visualDocument.createElement(HTML.TAG_P); - p.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, - DOTTED_BORDER_STYLE); - td2.appendChild(p); - - p.appendChild(visualNode); - } - } else { - border = visualDocument.createElement(HTML.TAG_SPAN); - border.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, - DOTTED_BORDER_STYLE); - if (YES_STRING.equals(VpePreference.USE_DETAIL_BORDER.getValue())) { - nsIDOMElement name = visualDocument - .createElement(HTML.TAG_SPAN); - name.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, - DOTTED_BORDER_STYLE_FOR_SPAN); - nsIDOMText text = visualDocument.createTextNode(sourceNode - .getNodeName()); - name.appendChild(text); - border.appendChild(name); - } - border.appendChild(visualNode); - } - if (VpeStyleUtil.getAbsolute((Element) sourceNode) && border != null) { - int top = VpeStyleUtil.getSizeFromStyle((Element) sourceNode, - VpeStyleUtil.ATTRIBUTE_STYLE + VpeStyleUtil.DOT_STRING - + VpeStyleUtil.PARAMETER_TOP); - int left = VpeStyleUtil.getSizeFromStyle((Element) sourceNode, - VpeStyleUtil.ATTRIBUTE_STYLE + VpeStyleUtil.DOT_STRING - + VpeStyleUtil.PARAMETER_LEFT); - - String style = visualNode - .getAttribute(VpeStyleUtil.ATTRIBUTE_STYLE); - style = VpeStyleUtil.deleteFromString(style, - VpeStyleUtil.PARAMETER_POSITION, - VpeStyleUtil.SEMICOLON_STRING); - style = VpeStyleUtil.deleteFromString(style, - VpeStyleUtil.PARAMETER_TOP, VpeStyleUtil.SEMICOLON_STRING); - style = VpeStyleUtil.deleteFromString(style, - VpeStyleUtil.PARAMETER_LEFT, VpeStyleUtil.SEMICOLON_STRING); - visualNode.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, style); - - style = border.getAttribute(VpeStyleUtil.ATTRIBUTE_STYLE); - style = VpeStyleUtil.setAbsolute(style); - if (top != -1) - style = VpeStyleUtil.setSizeInStyle(style, - VpeStyleUtil.PARAMETER_TOP, top); - if (left != -1) - style = VpeStyleUtil.setSizeInStyle(style, - VpeStyleUtil.PARAMETER_LEFT, left); - border.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, style); - } - return border; - } - - protected nsIDOMNode createNode(Node sourceNode, - nsIDOMNode visualOldContainer) { - boolean registerFlag = isCurrentMainDocument(); - switch (sourceNode.getNodeType()) { - case Node.ELEMENT_NODE: - Map<?, ?> xmlnsMap = createXmlns((Element) sourceNode); - Set<Node> ifDependencySet = new HashSet<Node>(); + pageContext.clearAll(); + refreshExternalLinks(); + pageContext.getBundle().refreshRegisteredBundles(); + + nsIDOMNodeList children = visualContentArea.getChildNodes(); + long len = children.getLength(); + for (long i = len - 1; i >= 0; i--) { + visualContentArea.removeChild(children.item(i)); + } + + if (sourceDocument != null) { + buildDom(sourceDocument); + } + + rebuildFlag = true; + } + + // temporary, will be change to prefference's variable + // private boolean borderVisible = true; + + private boolean addNode(Node sourceNode, nsIDOMNode visualNextNode, + nsIDOMNode visualContainer) { + nsIDOMNode visualNewNode = createNode(sourceNode, visualContainer); + // Fix for JBIDE-1097 + try { + if (visualNewNode != null) { + nsIDOMHTMLInputElement iDOMInputElement = (nsIDOMHTMLInputElement) visualNewNode + .queryInterface(nsIDOMHTMLInputElement.NS_IDOMHTMLINPUTELEMENT_IID); + iDOMInputElement.setReadOnly(true); + } + } catch (XPCOMException ex) { + // just ignore this exception + } + if (visualNewNode != null) { + if (visualNextNode == null) { + visualContainer.appendChild(visualNewNode); + } else { + visualContainer.insertBefore(visualNewNode, visualNextNode); + } + return true; + } + + return false; + } + + private nsIDOMElement createBorder(Node sourceNode, + nsIDOMElement visualNode, boolean block) { + nsIDOMElement border = null; + if (visualNode == null) + return null; + if (unborderedSourceNodes.contains(sourceNode.getNodeName() + .toLowerCase())) + return null; + if (unborderedVisualNodes.contains(visualNode.getNodeName() + .toLowerCase())) + return null; + if (HTML.TAG_IMG.equalsIgnoreCase(visualNode.getNodeName())) { + String width = visualNode.getAttribute(ATRIBUTE_BORDER); + if (width == null || ZERO_STRING.equalsIgnoreCase(width) + || EMPTY_STRING.equalsIgnoreCase(width)) { + String style = visualNode + .getAttribute(VpeStyleUtil.ATTRIBUTE_STYLE); + style = VpeStyleUtil.setParameterInStyle(style, + ATRIBUTE_BORDER, DOTTED_BORDER_STYLE_FOR_IMG); + visualNode.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, style); + } + return null; + } + if (block) { + if (YES_STRING.equals(VpePreference.USE_DETAIL_BORDER.getValue())) { + border = visualDocument.createElement(HTML.TAG_TABLE); + border.setAttribute(ATRIBUTE_CELLSPACING, ZERO_STRING); + border.setAttribute(ATRIBUTE_CELLPADDING, ZERO_STRING); + + nsIDOMElement tr1 = visualDocument.createElement(HTML.TAG_TR); + border.appendChild(tr1); + nsIDOMElement td1 = visualDocument.createElement(HTML.TAG_TD); + td1.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, + DOTTED_BORDER_STYLE_FOR_TD); + nsIDOMText text = visualDocument.createTextNode(sourceNode + .getNodeName()); + td1.appendChild(text); + tr1.appendChild(td1); + nsIDOMElement tr2 = visualDocument.createElement(HTML.TAG_TR); + border.appendChild(tr2); + nsIDOMElement td2 = visualDocument.createElement(HTML.TAG_TD); + tr2.appendChild(td2); + nsIDOMElement p = visualDocument.createElement(HTML.TAG_P); + p.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, + DOTTED_BORDER_STYLE); + td2.appendChild(p); + + p.appendChild(visualNode); + + } else { + border = visualDocument.createElement(HTML.TAG_TABLE); + border.setAttribute(ATRIBUTE_CELLSPACING, ZERO_STRING); + border.setAttribute(ATRIBUTE_CELLPADDING, ZERO_STRING); + + nsIDOMElement tr2 = visualDocument.createElement(HTML.TAG_TR); + border.appendChild(tr2); + nsIDOMElement td2 = visualDocument.createElement(HTML.TAG_TD); + tr2.appendChild(td2); + nsIDOMElement p = visualDocument.createElement(HTML.TAG_P); + p.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, + DOTTED_BORDER_STYLE); + td2.appendChild(p); + + p.appendChild(visualNode); + } + } else { + border = visualDocument.createElement(HTML.TAG_SPAN); + border.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, + DOTTED_BORDER_STYLE); + if (YES_STRING.equals(VpePreference.USE_DETAIL_BORDER.getValue())) { + nsIDOMElement name = visualDocument + .createElement(HTML.TAG_SPAN); + name.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, + DOTTED_BORDER_STYLE_FOR_SPAN); + nsIDOMText text = visualDocument.createTextNode(sourceNode + .getNodeName()); + name.appendChild(text); + border.appendChild(name); + } + border.appendChild(visualNode); + } + if (VpeStyleUtil.getAbsolute((Element) sourceNode) && border != null) { + int top = VpeStyleUtil.getSizeFromStyle((Element) sourceNode, + VpeStyleUtil.ATTRIBUTE_STYLE + VpeStyleUtil.DOT_STRING + + VpeStyleUtil.PARAMETER_TOP); + int left = VpeStyleUtil.getSizeFromStyle((Element) sourceNode, + VpeStyleUtil.ATTRIBUTE_STYLE + VpeStyleUtil.DOT_STRING + + VpeStyleUtil.PARAMETER_LEFT); + + String style = visualNode + .getAttribute(VpeStyleUtil.ATTRIBUTE_STYLE); + style = VpeStyleUtil.deleteFromString(style, + VpeStyleUtil.PARAMETER_POSITION, + VpeStyleUtil.SEMICOLON_STRING); + style = VpeStyleUtil.deleteFromString(style, + VpeStyleUtil.PARAMETER_TOP, VpeStyleUtil.SEMICOLON_STRING); + style = VpeStyleUtil.deleteFromString(style, + VpeStyleUtil.PARAMETER_LEFT, VpeStyleUtil.SEMICOLON_STRING); + visualNode.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, style); + + style = border.getAttribute(VpeStyleUtil.ATTRIBUTE_STYLE); + style = VpeStyleUtil.setAbsolute(style); + if (top != -1) + style = VpeStyleUtil.setSizeInStyle(style, + VpeStyleUtil.PARAMETER_TOP, top); + if (left != -1) + style = VpeStyleUtil.setSizeInStyle(style, + VpeStyleUtil.PARAMETER_LEFT, left); + border.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, style); + } + return border; + } + + protected nsIDOMNode createNode(Node sourceNode, + nsIDOMNode visualOldContainer) { + boolean registerFlag = isCurrentMainDocument(); + switch (sourceNode.getNodeType()) { + case Node.ELEMENT_NODE: +// Map<?, ?> xmlnsMap = createXmlns((Element) sourceNode); + Set<Node> ifDependencySet = new HashSet<Node>(); pageContext.setCurrentVisualNode(visualOldContainer); - VpeTemplate template = templateManager.getTemplate(pageContext, - (Element) sourceNode, ifDependencySet); - - VpeCreationData creationData = null; - //FIX FOR JBIDE-1568, added by Max Areshkau - try { - creationData = template.create(getPageContext(), sourceNode, getVisualDocument()); - }catch (XPCOMException ex) { - VpePlugin.getPluginLog().logError(ex); - VpeTemplate defTemplate = templateManager.getDefTemplate(); - creationData = defTemplate.create(getPageContext(), sourceNode, getVisualDocument()); - } + VpeTemplate template = templateManager.getTemplate(pageContext, + (Element) sourceNode, ifDependencySet); + + VpeCreationData creationData = null; + //FIX FOR JBIDE-1568, added by Max Areshkau + try { + creationData = template.create(getPageContext(), sourceNode, getVisualDocument()); + }catch (XPCOMException ex) { + VpePlugin.getPluginLog().logError(ex); + VpeTemplate defTemplate = templateManager.getDefTemplate(); + creationData = defTemplate.create(getPageContext(), sourceNode, getVisualDocument()); + } pageContext.setCurrentVisualNode(null); - nsIDOMElement visualNewElement = (nsIDOMElement) creationData - .getNode(); - - if (visualNewElement != null) - correctVisualAttribute(visualNewElement); - - nsIDOMElement border = null; - setTooltip((Element) sourceNode, visualNewElement); - if (YES_STRING.equals(VpePreference.SHOW_BORDER_FOR_ALL_TAGS - .getValue()) - && visualNewElement != null) { - boolean block = true; - if (template.getTagDescription(null, null, null, - visualNewElement, null).getDisplayType() == VpeTagDescription.DISPLAY_TYPE_INLINE) { - block = false; - } - border = createBorder(sourceNode, visualNewElement, block); - } - if (!isCurrentMainDocument() && visualNewElement != null) { - setReadOnlyElement(visualNewElement); - } - if (registerFlag) { - VpeElementMapping elementMapping = new VpeElementMapping( - (Element) sourceNode, visualNewElement, border, - template, ifDependencySet, creationData.getData()); - elementMapping.setXmlnsMap(xmlnsMap); - registerNodes(elementMapping); - } - if (template.isChildren()) { - List<?> childrenInfoList = creationData.getChildrenInfoList(); - if (childrenInfoList == null) { - addChildren(template, sourceNode, - visualNewElement != null ? visualNewElement - : visualOldContainer); - } else { - addChildren(template, sourceNode, visualOldContainer, - childrenInfoList); - } - } + nsIDOMElement visualNewElement = (nsIDOMElement) creationData + .getNode(); + + if (visualNewElement != null) + correctVisualAttribute(visualNewElement); + + nsIDOMElement border = null; + setTooltip((Element) sourceNode, visualNewElement); + if (YES_STRING.equals(VpePreference.SHOW_BORDER_FOR_ALL_TAGS + .getValue()) + && visualNewElement != null) { + boolean block = true; + if (template.getTagDescription(null, null, null, + visualNewElement, null).getDisplayType() == VpeTagDescription.DISPLAY_TYPE_INLINE) { + block = false; + } + border = createBorder(sourceNode, visualNewElement, block); + } + if (!isCurrentMainDocument() && visualNewElement != null) { + setReadOnlyElement(visualNewElement); + } + if (registerFlag) { + VpeElementMapping elementMapping = new VpeElementMapping( + (Element) sourceNode, visualNewElement, border, + template, ifDependencySet, creationData.getData()); +// elementMapping.setXmlnsMap(xmlnsMap); + registerNodes(elementMapping); + } + if (template.isChildren()) { + List<?> childrenInfoList = creationData.getChildrenInfoList(); + if (childrenInfoList == null) { + addChildren(template, sourceNode, + visualNewElement != null ? visualNewElement + : visualOldContainer); + } else { + addChildren(template, sourceNode, visualOldContainer, + childrenInfoList); + } + } pageContext.setCurrentVisualNode(visualOldContainer); - template.validate(pageContext, (Element) sourceNode, - visualDocument, creationData); + template.validate(pageContext, (Element) sourceNode, + visualDocument, creationData); pageContext.setCurrentVisualNode(null); - if (border != null) - return border; - else - return visualNewElement; - case Node.TEXT_NODE: - return createTextNode(sourceNode, registerFlag); - case Node.COMMENT_NODE: - if (!YES_STRING.equals(VpePreference.SHOW_COMMENTS.getValue())) { - return null; - } - nsIDOMElement visualNewComment = createComment(sourceNode); - if (registerFlag) { - registerNodes(new VpeNodeMapping(sourceNode, visualNewComment)); - } - return visualNewComment; - } - return null; - } - - private void correctVisualAttribute(nsIDOMElement element) { - - String styleValue = element.getAttribute(HTML.TAG_STYLE); - String backgroundValue = element - .getAttribute(VpeStyleUtil.PARAMETR_BACKGROND); - - if (styleValue != null) { - styleValue = VpeStyleUtil.addFullPathIntoURLValue(styleValue, - pageContext.getEditPart().getEditorInput()); - element.setAttribute(HTML.TAG_STYLE, styleValue); - } - if (backgroundValue != null) { - backgroundValue = VpeStyleUtil - .addFullPathIntoBackgroundValue(backgroundValue, - pageContext.getEditPart().getEditorInput()); - element.setAttribute(VpeStyleUtil.PARAMETR_BACKGROND, - backgroundValue); - } - } - - protected nsIDOMElement createComment(Node sourceNode) { - nsIDOMElement div = visualDocument.createElement(HTML.TAG_DIV); - div.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, COMMENT_STYLE); - String value = COMMENT_PREFIX + sourceNode.getNodeValue() - + COMMENT_SUFFIX; - nsIDOMText text = visualDocument.createTextNode(value); - div.appendChild(text); - return div; - } - - protected void addChildren(VpeTemplate containerTemplate, - Node sourceContainer, nsIDOMNode visualContainer) { - NodeList sourceNodes = sourceContainer.getChildNodes(); - int len = sourceNodes.getLength(); - int childrenCount = 0; - for (int i = 0; i < len; i++) { - Node sourceNode = sourceNodes.item(i); - if (addNode(sourceNode, null, visualContainer)) { - childrenCount++; - } - } - if (childrenCount == 0) { - setPseudoContent(containerTemplate, sourceContainer, - visualContainer); - } - } - - protected void addChildren(VpeTemplate containerTemplate, - Node sourceContainer, nsIDOMNode visualOldContainer, - List<?> childrenInfoList) { - for (int i = 0; i < childrenInfoList.size(); i++) { - VpeChildrenInfo info = (VpeChildrenInfo) childrenInfoList.get(i); - nsIDOMNode visualParent = info.getVisualParent(); - if (visualParent == null) - visualParent = visualOldContainer; - List<?> sourceChildren = info.getSourceChildren(); - int childrenCount = 0; - if (sourceChildren != null) { - for (int j = 0; j < sourceChildren.size(); j++) { - if (addNode((Node) sourceChildren.get(j), null, - visualParent)) { - childrenCount++; - } - } - } - if (childrenCount == 0 && childrenInfoList.size() == 0) { - setPseudoContent(containerTemplate, sourceContainer, - visualParent); - } - } - } - - // ///////////////////////////////////////////////////////////////////////// - public nsIDOMNode addStyleNodeToHead(String styleText) { - nsIDOMNode newStyle = visualDocument - .createElement(VpeStyleUtil.ATTRIBUTE_STYLE); - - if (styleText != null) { - nsIDOMText newText = visualDocument.createTextNode(styleText); - newStyle.appendChild(newText); - } - headNode.appendChild(newStyle); - return newStyle; - } - - public nsIDOMNode replaceStyleNodeToHead(nsIDOMNode oldStyleNode, - String styleText) { - nsIDOMElement newStyle = visualDocument - .createElement(VpeStyleUtil.ATTRIBUTE_STYLE); - - if (styleText != null) { - nsIDOMNode newText = visualDocument.createTextNode(styleText); - newStyle.appendChild(newText); - } - - headNode.replaceChild(newStyle, oldStyleNode); - return newStyle; - } - - public void removeStyleNodeFromHead(nsIDOMNode oldStyleNode) { - headNode.removeChild(oldStyleNode); - } - - void addExternalLinks() { - IEditorInput input = pageContext.getEditPart().getEditorInput(); - IFile file = null; - if (input instanceof IFileEditorInput) { - file = ((IFileEditorInput) input).getFile(); - } - ResourceReference[] l = null; - if (file != null) { - l = CSSReferenceList.getInstance().getAllResources(file); - } - if (l != null) { - for (int i = 0; i < l.length; i++) { - ResourceReference item = l[i]; - addLinkNodeToHead("file:///" + item.getLocation(), YES_STRING); - } - } - } - - void removeExternalLinks() { - nsIDOMNodeList childs = headNode.getChildNodes(); - long length = childs.getLength(); - for (long i = length - 1; i >= 0; i--) { - nsIDOMNode node = childs.item(i); - if (node.getNodeType() == nsIDOMNode.ELEMENT_NODE) { - boolean isLink = false; - boolean isStyle = false; - if ((isLink = HTML.TAG_LINK - .equalsIgnoreCase(node.getNodeName())) - || (isStyle = HTML.TAG_STYLE.equalsIgnoreCase(node - .getNodeName()))) { - nsIDOMElement element = (nsIDOMElement) node - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); - if ((isLink || (isStyle && ATTR_VPE_INLINE_LINK_VALUE - .equalsIgnoreCase(element.getAttribute(ATTR_VPE)))) - && YES_STRING.equalsIgnoreCase(element - .getAttribute("ext"))) { - headNode.removeChild(node); - } - } - } - } - } - - void refreshExternalLinks() { - removeExternalLinks(); - addExternalLinks(); - } - - // ========================================================== - void resetPseudoElement(nsIDOMNode visualNode) { - if (visualNode != null) { - nsIDOMNode visualParent = visualNode.getParentNode(); - if (visualParent != null) { - PseudoInfo info = getPseudoInfo(visualParent); - if (info.pseudoNode == null && !info.isElements) { - addPseudoElementImpl(visualParent); - } else if (info.pseudoNode != null && info.isElements) { - visualParent.removeChild(info.pseudoNode); - } - } - } - } - - private PseudoInfo getPseudoInfo(nsIDOMNode visualParent) { - nsIDOMNode pseudoNode = null; - boolean isElements = false; - - if (visualParent == null) - return new PseudoInfo(); - nsIDOMNodeList visualNodes = visualParent.getChildNodes(); - if (visualNodes == null) - return new PseudoInfo(); - - long length = visualNodes.getLength(); - for (long i = 0; i < length; i++) { - nsIDOMNode visualNode = visualNodes.item(i); - if (pseudoNode == null && isPseudoElement(visualNode)) { - pseudoNode = visualNode; - } else if (!isEmptyText(visualNode)) { - isElements = true; - } - if (pseudoNode != null && isElements) { - break; - } - } - return new PseudoInfo(pseudoNode, isElements); - } - - static boolean isInitElement(nsIDOMNode visualNode) { - if (visualNode == null) { - return false; - } - - if (visualNode.getNodeType() != Node.ELEMENT_NODE) { - return false; - } - - if (YES_STRING.equalsIgnoreCase(((nsIDOMElement) visualNode) - .getAttribute(INIT_ELEMENT_ATTR))) { - return true; - } - - return false; - } - - static boolean isPseudoElement(nsIDOMNode visualNode) { - if (visualNode == null) { - return false; - } - - if (visualNode.getNodeType() != Node.ELEMENT_NODE) { - return false; - } - - if (YES_STRING.equalsIgnoreCase(((nsIDOMElement) visualNode - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) - .getAttribute(PSEUDO_ELEMENT_ATTR))) { - return true; - } - - return false; - } - - private void setPseudoContent(VpeTemplate containerTemplate, - Node sourceContainer, nsIDOMNode visualContainer) { - if (containerTemplate != null) { - containerTemplate.setPseudoContent(pageContext, sourceContainer, - visualContainer, visualDocument); - } else { - VpeDefaultPseudoContentCreator.getInstance().setPseudoContent( - pageContext, sourceContainer, visualContainer, - visualDocument); - } - - // if (isEmptyElement(visualContainer)) { - // addPseudoElementImpl(visualContainer); - // } - } - - private void addPseudoElementImpl(nsIDOMNode visualParent) { - if (!templateManager.isWithoutPseudoElementContainer(visualParent - .getNodeName())) { - if (VpeDebug.VISUAL_ADD_PSEUDO_ELEMENT) { - System.out.println("-------------------- addPseudoElement: " - + visualParent.getNodeName()); - } - nsIDOMElement visualPseudoElement = visualDocument - .createElement(PSEUDO_ELEMENT); - visualPseudoElement.setAttribute(PSEUDO_ELEMENT_ATTR, "yes"); - visualParent.appendChild(visualPseudoElement); - } - } - - public boolean isEmptyElement(nsIDOMNode visualParent) { - nsIDOMNodeList visualNodes = visualParent.getChildNodes(); - long len = visualNodes.getLength(); - - if ((len == 0) || (len == 1 && isEmptyText(visualNodes.item(0)))) { - return true; - } - - return false; - } - - public boolean isEmptyDocument() { - nsIDOMNodeList visualNodes = visualContentArea.getChildNodes(); - long len = visualNodes.getLength(); - if ((len == 0) - || (len == 1 && (isEmptyText(visualNodes.item(0)) || isPseudoElement(visualNodes - .item(0))))) { - return true; - } - - return false; - } - - private boolean isEmptyText(nsIDOMNode visualNode) { - if (visualNode == null - || (visualNode.getNodeType() != nsIDOMNode.TEXT_NODE)) { - return false; - } - - if (visualNode.getNodeValue().trim().length() == 0) { - return true; - } - - return false; - } - - // ========================================================== - - public void updateNode(Node sourceNode) { - if (sourceNode == null) - return; - - switch (sourceNode.getNodeType()) { - case Node.DOCUMENT_NODE: - rebuildDom((Document) sourceNode); - break; - case Node.COMMENT_NODE: - updateComment(sourceNode); - break; - default: - updateElement(getNodeForUpdate(sourceNode)); - } - } - - // TODO Ssergey Vasilyev make a common code for figuring out - // if it is need to update parent node or not - private Node getNodeForUpdate(Node sourceNode) { - /* Changing of <tr> or <td> tags can affect whole the table */ - Node sourceTable = getParentTable(sourceNode, 2); - if (sourceTable != null) { - return sourceTable; - } - - /* Changing of an <option> tag can affect the parent select */ - Node sourceSelect = getParentSelect(sourceNode); - if (sourceSelect != null) { - return sourceSelect; - } - - return sourceNode; - } - - private void updateComment(Node sourceNode) { - VpeNodeMapping mapping = domMapping.getNodeMapping(sourceNode); - if (mapping != null - && mapping.getType() == VpeNodeMapping.COMMENT_MAPPING) { - nsIDOMNodeList visualNodes = mapping.getVisualNode() - .getChildNodes(); - - if (visualNodes.getLength() > 0) { - visualNodes.item(0).setNodeValue(sourceNode.getNodeValue()); - } - } - } - - private void updateElement(Node sourceNode) { - VpeElementMapping elementMapping = null; - VpeNodeMapping nodeMapping = domMapping.getNodeMapping(sourceNode); - if (nodeMapping instanceof VpeElementMapping) { - elementMapping = (VpeElementMapping) nodeMapping; - if (elementMapping != null && elementMapping.getTemplate() != null) { - Node updateNode = elementMapping.getTemplate() - .getNodeForUptate(pageContext, - elementMapping.getSourceNode(), - elementMapping.getVisualNode(), - elementMapping.getData()); - if (updateNode != null && updateNode != sourceNode) { - updateNode(updateNode); - return; - } - } - } - nsIDOMNode visualOldNode = domMapping.remove(sourceNode); + if (border != null) + return border; + else + return visualNewElement; + case Node.TEXT_NODE: + return createTextNode(sourceNode, registerFlag); + case Node.COMMENT_NODE: + if (!YES_STRING.equals(VpePreference.SHOW_COMMENTS.getValue())) { + return null; + } + nsIDOMElement visualNewComment = createComment(sourceNode); + if (registerFlag) { + registerNodes(new VpeNodeMapping(sourceNode, visualNewComment)); + } + return visualNewComment; + } + return null; + } + + private void correctVisualAttribute(nsIDOMElement element) { + + String styleValue = element.getAttribute(HTML.TAG_STYLE); + String backgroundValue = element + .getAttribute(VpeStyleUtil.PARAMETR_BACKGROND); + + if (styleValue != null) { + styleValue = VpeStyleUtil.addFullPathIntoURLValue(styleValue, + pageContext.getEditPart().getEditorInput()); + element.setAttribute(HTML.TAG_STYLE, styleValue); + } + if (backgroundValue != null) { + backgroundValue = VpeStyleUtil + .addFullPathIntoBackgroundValue(backgroundValue, + pageContext.getEditPart().getEditorInput()); + element.setAttribute(VpeStyleUtil.PARAMETR_BACKGROND, + backgroundValue); + } + } + + protected nsIDOMElement createComment(Node sourceNode) { + nsIDOMElement div = visualDocument.createElement(HTML.TAG_DIV); + div.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, COMMENT_STYLE); + String value = COMMENT_PREFIX + sourceNode.getNodeValue() + + COMMENT_SUFFIX; + nsIDOMText text = visualDocument.createTextNode(value); + div.appendChild(text); + return div; + } + + protected void addChildren(VpeTemplate containerTemplate, + Node sourceContainer, nsIDOMNode visualContainer) { + NodeList sourceNodes = sourceContainer.getChildNodes(); + int len = sourceNodes.getLength(); + int childrenCount = 0; + for (int i = 0; i < len; i++) { + Node sourceNode = sourceNodes.item(i); + if (addNode(sourceNode, null, visualContainer)) { + childrenCount++; + } + } + if (childrenCount == 0) { + setPseudoContent(containerTemplate, sourceContainer, + visualContainer); + } + } + + protected void addChildren(VpeTemplate containerTemplate, + Node sourceContainer, nsIDOMNode visualOldContainer, + List<?> childrenInfoList) { + for (int i = 0; i < childrenInfoList.size(); i++) { + VpeChildrenInfo info = (VpeChildrenInfo) childrenInfoList.get(i); + nsIDOMNode visualParent = info.getVisualParent(); + if (visualParent == null) + visualParent = visualOldContainer; + List<?> sourceChildren = info.getSourceChildren(); + int childrenCount = 0; + if (sourceChildren != null) { + for (int j = 0; j < sourceChildren.size(); j++) { + if (addNode((Node) sourceChildren.get(j), null, + visualParent)) { + childrenCount++; + } + } + } + if (childrenCount == 0 && childrenInfoList.size() == 0) { + setPseudoContent(containerTemplate, sourceContainer, + visualParent); + } + } + } + + // ///////////////////////////////////////////////////////////////////////// + public nsIDOMNode addStyleNodeToHead(String styleText) { + nsIDOMNode newStyle = visualDocument + .createElement(VpeStyleUtil.ATTRIBUTE_STYLE); + + if (styleText != null) { + nsIDOMText newText = visualDocument.createTextNode(styleText); + newStyle.appendChild(newText); + } + headNode.appendChild(newStyle); + return newStyle; + } + + public nsIDOMNode replaceStyleNodeToHead(nsIDOMNode oldStyleNode, + String styleText) { + nsIDOMElement newStyle = visualDocument + .createElement(VpeStyleUtil.ATTRIBUTE_STYLE); + + if (styleText != null) { + nsIDOMNode newText = visualDocument.createTextNode(styleText); + newStyle.appendChild(newText); + } + + headNode.replaceChild(newStyle, oldStyleNode); + return newStyle; + } + + public void removeStyleNodeFromHead(nsIDOMNode oldStyleNode) { + headNode.removeChild(oldStyleNode); + } + + void addExternalLinks() { + IEditorInput input = pageContext.getEditPart().getEditorInput(); + IFile file = null; + if (input instanceof IFileEditorInput) { + file = ((IFileEditorInput) input).getFile(); + } + ResourceReference[] l = null; + if (file != null) { + l = CSSReferenceList.getInstance().getAllResources(file); + } + if (l != null) { + for (int i = 0; i < l.length; i++) { + ResourceReference item = l[i]; + addLinkNodeToHead("file:///" + item.getLocation(), YES_STRING); + } + } + } + + void removeExternalLinks() { + nsIDOMNodeList childs = headNode.getChildNodes(); + long length = childs.getLength(); + for (long i = length - 1; i >= 0; i--) { + nsIDOMNode node = childs.item(i); + if (node.getNodeType() == nsIDOMNode.ELEMENT_NODE) { + boolean isLink = false; + boolean isStyle = false; + if ((isLink = HTML.TAG_LINK + .equalsIgnoreCase(node.getNodeName())) + || (isStyle = HTML.TAG_STYLE.equalsIgnoreCase(node + .getNodeName()))) { + nsIDOMElement element = (nsIDOMElement) node + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); + if ((isLink || (isStyle && ATTR_VPE_INLINE_LINK_VALUE + .equalsIgnoreCase(element.getAttribute(ATTR_VPE)))) + && YES_STRING.equalsIgnoreCase(element + .getAttribute("ext"))) { + headNode.removeChild(node); + } + } + } + } + } + + void refreshExternalLinks() { + removeExternalLinks(); + addExternalLinks(); + } + + // ========================================================== + void resetPseudoElement(nsIDOMNode visualNode) { + if (visualNode != null) { + nsIDOMNode visualParent = visualNode.getParentNode(); + if (visualParent != null) { + PseudoInfo info = getPseudoInfo(visualParent); + if (info.pseudoNode == null && !info.isElements) { + addPseudoElementImpl(visualParent); + } else if (info.pseudoNode != null && info.isElements) { + visualParent.removeChild(info.pseudoNode); + } + } + } + } + + private PseudoInfo getPseudoInfo(nsIDOMNode visualParent) { + nsIDOMNode pseudoNode = null; + boolean isElements = false; + + if (visualParent == null) + return new PseudoInfo(); + nsIDOMNodeList visualNodes = visualParent.getChildNodes(); + if (visualNodes == null) + return new PseudoInfo(); + + long length = visualNodes.getLength(); + for (long i = 0; i < length; i++) { + nsIDOMNode visualNode = visualNodes.item(i); + if (pseudoNode == null && isPseudoElement(visualNode)) { + pseudoNode = visualNode; + } else if (!isEmptyText(visualNode)) { + isElements = true; + } + if (pseudoNode != null && isElements) { + break; + } + } + return new PseudoInfo(pseudoNode, isElements); + } + + static boolean isInitElement(nsIDOMNode visualNode) { + if (visualNode == null) { + return false; + } + + if (visualNode.getNodeType() != Node.ELEMENT_NODE) { + return false; + } + + if (YES_STRING.equalsIgnoreCase(((nsIDOMElement) visualNode) + .getAttribute(INIT_ELEMENT_ATTR))) { + return true; + } + + return false; + } + + static boolean isPseudoElement(nsIDOMNode visualNode) { + if (visualNode == null) { + return false; + } + + if (visualNode.getNodeType() != Node.ELEMENT_NODE) { + return false; + } + + if (YES_STRING.equalsIgnoreCase(((nsIDOMElement) visualNode + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) + .getAttribute(PSEUDO_ELEMENT_ATTR))) { + return true; + } + + return false; + } + + private void setPseudoContent(VpeTemplate containerTemplate, + Node sourceContainer, nsIDOMNode visualContainer) { + if (containerTemplate != null) { + containerTemplate.setPseudoContent(pageContext, sourceContainer, + visualContainer, visualDocument); + } else { + VpeDefaultPseudoContentCreator.getInstance().setPseudoContent( + pageContext, sourceContainer, visualContainer, + visualDocument); + } + + // if (isEmptyElement(visualContainer)) { + // addPseudoElementImpl(visualContainer); + // } + } + + private void addPseudoElementImpl(nsIDOMNode visualParent) { + if (!templateManager.isWithoutPseudoElementContainer(visualParent + .getNodeName())) { + if (VpeDebug.VISUAL_ADD_PSEUDO_ELEMENT) { + System.out.println("-------------------- addPseudoElement: " + + visualParent.getNodeName()); + } + nsIDOMElement visualPseudoElement = visualDocument + .createElement(PSEUDO_ELEMENT); + visualPseudoElement.setAttribute(PSEUDO_ELEMENT_ATTR, "yes"); + visualParent.appendChild(visualPseudoElement); + } + } + + public boolean isEmptyElement(nsIDOMNode visualParent) { + nsIDOMNodeList visualNodes = visualParent.getChildNodes(); + long len = visualNodes.getLength(); + + if ((len == 0) || (len == 1 && isEmptyText(visualNodes.item(0)))) { + return true; + } + + return false; + } + + public boolean isEmptyDocument() { + nsIDOMNodeList visualNodes = visualContentArea.getChildNodes(); + long len = visualNodes.getLength(); + if ((len == 0) + || (len == 1 && (isEmptyText(visualNodes.item(0)) || isPseudoElement(visualNodes + .item(0))))) { + return true; + } + + return false; + } + + private boolean isEmptyText(nsIDOMNode visualNode) { + if (visualNode == null + || (visualNode.getNodeType() != nsIDOMNode.TEXT_NODE)) { + return false; + } + + if (visualNode.getNodeValue().trim().length() == 0) { + return true; + } + + return false; + } + + // ========================================================== + + public void updateNode(Node sourceNode) { + if (sourceNode == null) + return; + + switch (sourceNode.getNodeType()) { + case Node.DOCUMENT_NODE: + rebuildDom((Document) sourceNode); + break; + case Node.COMMENT_NODE: + updateComment(sourceNode); + break; + default: + updateElement(getNodeForUpdate(sourceNode)); + } + } + + // TODO Ssergey Vasilyev make a common code for figuring out + // if it is need to update parent node or not + private Node getNodeForUpdate(Node sourceNode) { + /* Changing of <tr> or <td> tags can affect whole the table */ + Node sourceTable = getParentTable(sourceNode, 2); + if (sourceTable != null) { + return sourceTable; + } + + /* Changing of an <option> tag can affect the parent select */ + Node sourceSelect = getParentSelect(sourceNode); + if (sourceSelect != null) { + return sourceSelect; + } + + return sourceNode; + } + + private void updateComment(Node sourceNode) { + VpeNodeMapping mapping = domMapping.getNodeMapping(sourceNode); + if (mapping != null + && mapping.getType() == VpeNodeMapping.COMMENT_MAPPING) { + nsIDOMNodeList visualNodes = mapping.getVisualNode() + .getChildNodes(); + + if (visualNodes.getLength() > 0) { + visualNodes.item(0).setNodeValue(sourceNode.getNodeValue()); + } + } + } + + private void updateElement(Node sourceNode) { + VpeElementMapping elementMapping = null; + VpeNodeMapping nodeMapping = domMapping.getNodeMapping(sourceNode); + if (nodeMapping instanceof VpeElementMapping) { + elementMapping = (VpeElementMapping) nodeMapping; + if (elementMapping != null && elementMapping.getTemplate() != null) { + Node updateNode = elementMapping.getTemplate() + .getNodeForUptate(pageContext, + elementMapping.getSourceNode(), + elementMapping.getVisualNode(), + elementMapping.getData()); + if (updateNode != null && updateNode != sourceNode) { + updateNode(updateNode); + return; + } + } + } + nsIDOMNode visualOldNode = domMapping.remove(sourceNode); getSourceNodes().remove(sourceNode); if (sourceNode instanceof INodeNotifier) { ((INodeNotifier) sourceNode).removeAdapter(getSorceAdapter()); } - if (visualOldNode != null) { - if (elementMapping != null) { - nsIDOMElement border = elementMapping.getBorder(); - if (border != null) { - visualOldNode = border; - } - } - nsIDOMNode visualContainer = visualOldNode.getParentNode(); - nsIDOMNode visualNextNode = visualOldNode.getNextSibling(); - if (visualContainer != null) { - visualContainer.removeChild(visualOldNode); - addNode(sourceNode, visualNextNode, visualContainer); - } - } else { + if (visualOldNode != null) { + if (elementMapping != null) { + nsIDOMElement border = elementMapping.getBorder(); + if (border != null) { + visualOldNode = border; + } + } + nsIDOMNode visualContainer = visualOldNode.getParentNode(); + nsIDOMNode visualNextNode = visualOldNode.getNextSibling(); + if (visualContainer != null) { + visualContainer.removeChild(visualOldNode); + addNode(sourceNode, visualNextNode, visualContainer); + } + } else { //Max Areshkau Why we need update parent node when we update text node? //lookd like we haven't need do it. - if (sourceNode.getNodeType() == Node.TEXT_NODE) { - updateNode(sourceNode.getParentNode()); - } - } - } - - public void removeNode(Node sourceNode) { - domMapping.remove(sourceNode); + if (sourceNode.getNodeType() == Node.TEXT_NODE) { + updateNode(sourceNode.getParentNode()); + } + } + } + + public void removeNode(Node sourceNode) { + domMapping.remove(sourceNode); getSourceNodes().remove(sourceNode); if (sourceNode instanceof INodeNotifier) { ((INodeNotifier) sourceNode).removeAdapter(getSorceAdapter()); } - } - - private Node getParentTable(Node sourceNode, int depth) { - Node parentNode = sourceNode.getParentNode(); - for (int i = 0; parentNode != null && i < depth; parentNode = parentNode - .getParentNode(), i++) { - if (HTML.TAG_TABLE.equalsIgnoreCase(parentNode.getNodeName())) { - return parentNode; - } - } - return null; - } - - private Node getParentSelect(Node sourceNode) { - if (HTML.TAG_OPTION.equalsIgnoreCase(sourceNode.getNodeName())) { - Node parentNode = sourceNode.getParentNode(); - if (HTML.TAG_SELECT.equalsIgnoreCase(parentNode.getNodeName())) { - return parentNode; - } - } - return null; - } - + } + + private Node getParentTable(Node sourceNode, int depth) { + Node parentNode = sourceNode.getParentNode(); + for (int i = 0; parentNode != null && i < depth; parentNode = parentNode + .getParentNode(), i++) { + if (HTML.TAG_TABLE.equalsIgnoreCase(parentNode.getNodeName())) { + return parentNode; + } + } + return null; + } + + private Node getParentSelect(Node sourceNode) { + if (HTML.TAG_OPTION.equalsIgnoreCase(sourceNode.getNodeName())) { + Node parentNode = sourceNode.getParentNode(); + if (HTML.TAG_SELECT.equalsIgnoreCase(parentNode.getNodeName())) { + return parentNode; + } + } + return null; + } + // public void setText(Node sourceText) { // Node sourceParent = sourceText.getParentNode(); // if (sourceParent != null && sourceParent.getLocalName() != null) { @@ -888,1206 +890,1206 @@ // return; // } public boolean setText(Node sourceText) { - Node sourceParent = sourceText.getParentNode(); - if (sourceParent != null && sourceParent.getLocalName() != null) { - String sourceParentName = sourceParent.getLocalName(); - if (HTML.TAG_TEXTAREA.equalsIgnoreCase(sourceParentName) - || HTML.TAG_OPTION.equalsIgnoreCase(sourceParentName)) { - updateNode(sourceText.getParentNode()); + Node sourceParent = sourceText.getParentNode(); + if (sourceParent != null && sourceParent.getLocalName() != null) { + String sourceParentName = sourceParent.getLocalName(); + if (HTML.TAG_TEXTAREA.equalsIgnoreCase(sourceParentName) + || HTML.TAG_OPTION.equalsIgnoreCase(sourceParentName)) { + updateNode(sourceText.getParentNode()); return true; - } - } - nsIDOMNode visualText = domMapping.getVisualNode(sourceText); - if (visualText != null) { - String visualValue = TextUtil.visualText(sourceText.getNodeValue()); - visualText.setNodeValue(visualValue); - } else { - VpeNodeMapping nodeMapping = domMapping - .getNodeMapping(sourceParent); - if (nodeMapping != null - && nodeMapping.getType() == VpeNodeMapping.ELEMENT_MAPPING) { - VpeTemplate template = ((VpeElementMapping) nodeMapping) - .getTemplate(); - if (template != null) { - if (!template.containsText()) { + } + } + nsIDOMNode visualText = domMapping.getVisualNode(sourceText); + if (visualText != null) { + String visualValue = TextUtil.visualText(sourceText.getNodeValue()); + visualText.setNodeValue(visualValue); + }else { + VpeNodeMapping nodeMapping = domMapping + .getNodeMapping(sourceParent); + if (nodeMapping != null + && nodeMapping.getType() == VpeNodeMapping.ELEMENT_MAPPING) { + VpeTemplate template = ((VpeElementMapping) nodeMapping) + .getTemplate(); + if (template != null) { + if (!template.containsText()) { return false; - } - } - } - updateNode(sourceText); + } + } + } + updateNode(sourceText); return true; - } + } // } // updateNode(sourceText); return false; - } + } // } - - public void setAttribute(Element sourceElement, String name, String value) { - VpeElementMapping elementMapping = (VpeElementMapping) domMapping - .getNodeMapping(sourceElement); - if (elementMapping != null) { - if (elementMapping.isIfDependencyFromAttribute(name)) { - updateElement(sourceElement); - } else { - VpeTemplate template = elementMapping.getTemplate(); - if (elementMapping.getBorder() != null) { - updateElement(sourceElement); - } else if (template.isRecreateAtAttrChange(pageContext, - sourceElement, visualDocument, - (nsIDOMElement) elementMapping.getVisualNode(), - elementMapping.getData(), name, value)) { - updateElement(sourceElement); - } else { - nsIDOMElement visualElement = (nsIDOMElement) elementMapping - .getVisualNode(); - if (visualElement != null) { - String visualElementName = visualElement.getNodeName(); - if (HTML.TAG_SELECT.equalsIgnoreCase(visualElementName)) { - updateElement(sourceElement); - return; - } else if (HTML.TAG_OPTION - .equalsIgnoreCase(visualElementName)) { - updateElement(sourceElement.getParentNode()); - return; - } else if (HTML.TAG_INPUT - .equalsIgnoreCase(visualElementName)) { - updateElement(sourceElement); - } - } - setXmlnsAttribute(elementMapping, name, value); - template.setAttribute(pageContext, sourceElement, - visualDocument, visualElement, elementMapping - .getData(), name, value); - resetTooltip(sourceElement, visualElement); - } - } - } - } - - public void stopToggle(Node sourceNode) { - if (!(sourceNode instanceof Element)) - return; - - Element sourceElement = (Element) sourceNode; - VpeElementMapping elementMapping = (VpeElementMapping) domMapping - .getNodeMapping(sourceElement); - if (elementMapping != null) { - VpeTemplate template = elementMapping.getTemplate(); - - if (template instanceof VpeToggableTemplate) { - ((VpeToggableTemplate) template).stopToggling(sourceElement); - } - } - } - - public boolean doToggle(nsIDOMNode visualNode) { - if (visualNode == null) - return false; - nsIDOMElement visualElement = null; - try { - - visualElement = (nsIDOMElement) visualNode - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); - } catch (XPCOMException exception) { - visualElement = (nsIDOMElement) visualNode.getParentNode() - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); - } - if (visualElement == null) - return false; - - nsIDOMAttr toggleIdAttr = visualElement - .getAttributeNode("vpe-user-toggle-id"); - if (toggleIdAttr == null) - return false; - String toggleId = toggleIdAttr.getNodeValue(); - - if (toggleId == null) - return false; - - boolean toggleLookup = false; - nsIDOMAttr toggleLookupAttr = visualElement - .getAttributeNode("vpe-user-toggle-lookup-parent"); - if (toggleLookupAttr != null) { - toggleLookup = "true".equals(toggleLookupAttr.getNodeValue()); - } - - VpeElementMapping elementMapping = (VpeElementMapping) domMapping - .getNodeMapping(getLastSelectedElement()); - Node sourceNode = (Node) domMapping - .getSourceNode(getLastSelectedElement()); - if (sourceNode == null) - return false; - - Element sourceElement = (Element) (sourceNode instanceof Element ? sourceNode - : sourceNode.getParentNode()); - - if (elementMapping != null) { - VpeTemplate template = elementMapping.getTemplate(); - - while (toggleLookup && sourceElement != null - && !(template instanceof VpeToggableTemplate)) { - sourceElement = (Element) sourceElement.getParentNode(); - if (sourceElement == null) - break; - elementMapping = (VpeElementMapping) domMapping - .getNodeMapping(sourceElement); - if (elementMapping == null) - continue; - template = elementMapping.getTemplate(); - } - - if (template instanceof VpeToggableTemplate) { - ((VpeToggableTemplate) template).toggle(this, sourceElement, - toggleId); - updateElement(sourceElement); - return true; - } - } - return false; - } - - public void removeAttribute(Element sourceElement, String name) { - VpeElementMapping elementMapping = (VpeElementMapping) domMapping - .getNodeMapping(sourceElement); - if (elementMapping != null) { - if (elementMapping.isIfDependencyFromAttribute(name)) { - updateElement(sourceElement); - } else { - VpeTemplate template = elementMapping.getTemplate(); - if (template.isRecreateAtAttrChange(pageContext, sourceElement, - visualDocument, (nsIDOMElement) elementMapping - .getVisualNode(), elementMapping.getData(), - name, null)) { - updateElement(sourceElement); - } else { - removeXmlnsAttribute(elementMapping, name); - template.removeAttribute(pageContext, sourceElement, - visualDocument, (nsIDOMElement) elementMapping - .getVisualNode(), elementMapping.getData(), - name); - resetTooltip(sourceElement, (nsIDOMElement) elementMapping - .getVisualNode()); - } - } - } - } - - public void refreshBundleValues(Element sourceElement) { - VpeElementMapping elementMapping = (VpeElementMapping) domMapping - .getNodeMapping(sourceElement); - if (elementMapping != null) { - VpeTemplate template = elementMapping.getTemplate(); - template.refreshBundleValues(pageContext, sourceElement, - elementMapping.getData()); - } - } - - boolean isContentArea(nsIDOMNode visualNode) { - return visualContentArea.equals(visualNode); - } - - nsIDOMElement getContentArea() { - return visualContentArea; - } - - void setSelectionRectangle(nsIDOMElement visualElement) { - setSelectionRectangle(visualElement, true); - } - - void setSelectionRectangle(nsIDOMElement visualElement, boolean scroll) { - int resizerConstrains = getResizerConstrains(visualElement); - visualEditor.setSelectionRectangle(visualElement, resizerConstrains, - scroll); - } - - public nsIDOMNode addLinkNodeToHead(String href_val, String ext_val) { - nsIDOMElement newNode = createLinkNode(href_val, - ATTR_REL_STYLESHEET_VALUE, ext_val); - headNode.appendChild(newNode); - return newNode; - } - - public nsIDOMNode replaceLinkNodeToHead(nsIDOMNode oldNode, - String href_val, String ext_val) { - nsIDOMNode newNode = createLinkNode(href_val, - ATTR_REL_STYLESHEET_VALUE, ext_val); - headNode.replaceChild(newNode, oldNode); - return newNode; - } - - public nsIDOMNode replaceLinkNodeToHead(String href_val, String ext_val) { - nsIDOMNode newNode = null; - nsIDOMNode oldNode = getLinkNode(href_val, ext_val); - if (oldNode == null) { - newNode = addLinkNodeToHead(href_val, ext_val); - } - return newNode; - } - - public void removeLinkNodeFromHead(nsIDOMNode node) { - headNode.removeChild(node); - } - - private nsIDOMElement createLinkNode(String href_val, String rel_val, - String ext_val) { - nsIDOMElement linkNode = null; - if ((ATTR_REL_STYLESHEET_VALUE.equalsIgnoreCase(rel_val)) - && href_val.startsWith("file:")) { - /* - * Because of the Mozilla caches the linked css files we replace tag - * <link rel="styleseet" href="file://..."> with tag <style - * vpe="ATTR_VPE_INLINE_LINK_VALUE">file content</style> It is - * LinkReplacer - */ - linkNode = visualDocument.createElement(HTML.TAG_STYLE); - linkNode.setAttribute(ATTR_VPE, ATTR_VPE_INLINE_LINK_VALUE); - - /* Copy links attributes into our <style> */ - linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_HREF, href_val); - linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_EXT, ext_val); - try { - StringBuffer styleText = new StringBuffer(EMPTY_STRING); - URL url = new URL((new Path(href_val)).toOSString()); - String fileName = url.getFile(); - BufferedReader in = new BufferedReader(new FileReader( - (fileName))); - String str = EMPTY_STRING; - while ((str = in.readLine()) != null) { - styleText.append(str); - } - - String styleForParse = styleText.toString(); - styleForParse = VpeStyleUtil.addFullPathIntoURLValue( - styleForParse, href_val); - - in.close(); - nsIDOMText textNode = visualDocument - .createTextNode(styleForParse); - linkNode.appendChild(textNode); - return linkNode; - } catch (FileNotFoundException fnfe) { - /* File which was pointed by user is not exists. Do nothing. */ - } catch (IOException ioe) { - VpePlugin.getPluginLog().logError(ioe.getMessage(), ioe); - } - } - - linkNode = visualDocument.createElement(HTML.TAG_LINK); - linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_REL, rel_val); - linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_HREF, href_val); - linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_EXT, ext_val); - - return linkNode; - } - - private boolean isLinkReplacer(nsIDOMNode node) { - return HTML.TAG_STYLE.equalsIgnoreCase(node.getNodeName()) - && ATTR_VPE_INLINE_LINK_VALUE - .equalsIgnoreCase(((nsIDOMElement) node - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) - .getAttribute(ATTR_VPE)); - } - - private nsIDOMNode getLinkNode(String href_val, String ext_val) { - nsIDOMNodeList children = headNode.getChildNodes(); - long len = children.getLength(); - for (long i = len - 1; i >= 0; i--) { - nsIDOMNode node = children.item(i); - if (node.getNodeType() == Node.ELEMENT_NODE) { - if (HTML.TAG_LINK.equalsIgnoreCase(node.getNodeName()) - || isLinkReplacer(node)) { - nsIDOMElement element = (nsIDOMElement) node - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); - if (ext_val.equalsIgnoreCase(element - .getAttribute(VpeTemplateManager.ATTR_LINK_EXT)) - && href_val - .equalsIgnoreCase(element - .getAttribute(VpeTemplateManager.ATTR_LINK_HREF))) { - return node; - } - } - } - } - return null; - } - - private void cleanHead() { - nsIDOMNodeList children = headNode.getChildNodes(); - long len = children.getLength(); - for (long i = len - 1; i >= 0; i--) { - nsIDOMNode node = children.item(i); - if (node.getNodeType() == Node.ELEMENT_NODE) { - String name = node.getNodeName(); - if (HTML.TAG_LINK.equalsIgnoreCase(name) - || isLinkReplacer(node)) { - if (NO_STRING.equalsIgnoreCase(((nsIDOMElement) node - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) - .getAttribute("ext"))) { - // int linkAddress = - // MozillaSupports.queryInterface(node, - // nsIStyleSheetLinkingElement.NS_ISTYLESHEETLINKINGELEMENT_IID); - // nsIStyleSheetLinkingElement linkingElement = new - // nsIStyleSheetLinkingElement(linkAddress); - // linkingElement.removeStyleSheet(); - node = headNode.removeChild(node); - } - } else if (HTML.TAG_STYLE.equalsIgnoreCase(node.getNodeName()) - && (!YES_STRING - .equalsIgnoreCase(((nsIDOMElement) node - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) - .getAttribute(ATTR_VPE)))) { - node = headNode.removeChild(node); - } - } - } - } - - private class PseudoInfo { - private nsIDOMNode pseudoNode; - private boolean isElements; - - private PseudoInfo() { - this(null, false); - } - - private PseudoInfo(nsIDOMNode pseudoNode, boolean isElements) { - this.pseudoNode = pseudoNode; - this.isElements = isElements; - } - } - - void showDragCaret(nsIDOMNode node, int offset) { - xulRunnerEditor.showDragCaret(node, offset); - } - - void hideDragCaret() { - - xulRunnerEditor.hideDragCaret(); - } - - private int getResizerConstrains(nsIDOMNode visualNode) { - VpeNodeMapping nodeMapping = domMapping.getNodeMapping(visualNode); - if (nodeMapping != null - && nodeMapping.getType() == VpeNodeMapping.ELEMENT_MAPPING) { - return ((VpeElementMapping) nodeMapping).getTemplate() - .getTagDescription(pageContext, - (Element) nodeMapping.getSourceNode(), - visualDocument, - (nsIDOMElement) nodeMapping.getVisualNode(), - ((VpeElementMapping) nodeMapping).getData()) - .getResizeConstrains(); - } - return VpeTagDescription.RESIZE_CONSTRAINS_NONE; - } - - public void resize(nsIDOMElement element, int resizerConstrains, int top, - int left, int width, int height) { - VpeElementMapping elementMapping = (VpeElementMapping) domMapping - .getNodeMapping(element); - if (elementMapping != null) { - elementMapping.getTemplate().resize(pageContext, - (Element) elementMapping.getSourceNode(), visualDocument, - element, elementMapping.getData(), resizerConstrains, top, - left, width, height); - } - } - - static boolean isAnonElement(nsIDOMNode visualNode) { - if (visualNode != null - && visualNode.getNodeType() == nsIDOMNode.ELEMENT_NODE) { - String attrValue = ((nsIDOMElement) visualNode - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) - .getAttribute(MOZ_ANONCLASS_ATTR); - - return attrValue != null && attrValue.length() > 0; - } - - return false; - } - - boolean canInnerDrag(nsIDOMElement visualDragElement) { - VpeNodeMapping node = domMapping.getNodeMapping(visualDragElement); - if (node instanceof VpeElementMapping) { - VpeElementMapping elementMapping = (VpeElementMapping) node; - if (elementMapping != null) { - return elementMapping.getTemplate().canInnerDrag(pageContext, - (Element) elementMapping.getSourceNode(), - visualDocument, visualDragElement, - elementMapping.getData()); - } - } - return false; - } - - VpeSourceInnerDropInfo getSourceInnerDropInfo(Node sourceDragNode, - VpeVisualInnerDropInfo visualDropInfo, boolean checkParentTemplates) { - nsIDOMNode visualDropContainer = visualDropInfo.getDropContainer(); - long visualDropOffset = visualDropInfo.getDropOffset(); - Node sourceDropContainer = null; - int sourceDropOffset = 0; - - switch (visualDropContainer.getNodeType()) { - case nsIDOMNode.ELEMENT_NODE: - nsIDOMNode visualOffsetNode = null; - boolean afterFlag = false; - long visualChildCount = VisualDomUtil - .getChildCount(visualDropContainer); - if (visualDropOffset < visualChildCount) { - visualOffsetNode = VisualDomUtil.getChildNode( - visualDropContainer, visualDropOffset); - if (isPseudoElement(visualOffsetNode) - || isAnonElement(visualOffsetNode)) { - visualOffsetNode = getLastAppreciableVisualChild(visualDropContainer); - afterFlag = true; - } - } else { - visualOffsetNode = getLastAppreciableVisualChild(visualDropContainer); - afterFlag = visualChildCount != 0; - } - if (visualOffsetNode != null) { - Node sourceOffsetNode = domMapping - .getSourceNode(visualOffsetNode); - if (sourceOffsetNode != null) { - sourceDropContainer = sourceOffsetNode.getParentNode(); - sourceDropOffset = ((NodeImpl) sourceOffsetNode).getIndex(); - if (afterFlag) { - sourceDropOffset++; - } - } - } - if (sourceDropContainer == null) { - sourceDropContainer = domMapping - .getNearSourceNode(visualDropContainer); - if (sourceDropContainer != null) { - sourceDropOffset = sourceDropContainer.getChildNodes() - .getLength(); - } - } - if (sourceDropContainer == null) { - sourceDropContainer = domMapping - .getNearSourceNode(visualContentArea); - sourceDropOffset = sourceDropContainer.getChildNodes() - .getLength(); - } - break; - case nsIDOMNode.TEXT_NODE: - VpeNodeMapping nodeMapping = domMapping - .getNearNodeMapping(visualDropContainer); - switch (nodeMapping.getType()) { - case VpeNodeMapping.TEXT_MAPPING: - sourceDropContainer = nodeMapping.getSourceNode(); - sourceDropOffset = TextUtil.sourceInnerPosition( - sourceDropContainer.getNodeValue(), visualDropOffset); - break; - case VpeNodeMapping.ELEMENT_MAPPING: - // it's attribute - if (isTextEditable(visualDropContainer)) { - String[] atributeNames = ((VpeElementMapping) nodeMapping) - .getTemplate().getOutputAtributeNames(); - if (atributeNames != null && atributeNames.length > 0) { - Element sourceElement = (Element) nodeMapping - .getSourceNode(); - sourceDropContainer = sourceElement - .getAttributeNode(atributeNames[0]); - sourceDropOffset = TextUtil.sourceInnerPosition( - sourceDropContainer.getNodeValue(), - visualDropOffset); - } - } - nodeMapping.getVisualNode(); - } - break; - } - if (sourceDropContainer != null) { - return getSourceInnerDropInfo(sourceDragNode, sourceDropContainer, - sourceDropOffset, checkParentTemplates); - } else { - return new VpeSourceInnerDropInfo(null, 0, false); - } - } - - VpeSourceInnerDropInfo getSourceInnerDropInfo(Node dragNode, - Node container, int offset, boolean checkParentsTemplates) { - // Thread.dumpStack(); - boolean canDrop = false; - switch (container.getNodeType()) { - case Node.ELEMENT_NODE: - VpeNodeMapping nodeMapping = domMapping.getNodeMapping(container); - if (nodeMapping != null - && nodeMapping.getType() == VpeNodeMapping.ELEMENT_MAPPING) { - canDrop = ((VpeElementMapping) nodeMapping).getTemplate() - .canInnerDrop(pageContext, container, dragNode); - } - if (!canDrop) { - if (!checkParentsTemplates) - return new VpeSourceInnerDropInfo(container, offset, - canDrop); - // offset = ((NodeImpl)container).getIndex(); - // container = container.getParentNode(); - // TODO Max Areshkau unclear logic , if we can drop on element - // why we trying to drop - // this on parent - // return getSourceInnerDropInfo(dragNode, container, offset, - // false); - return new VpeSourceInnerDropInfo(container, offset, canDrop); - } - break; - case Node.TEXT_NODE: - case Node.DOCUMENT_NODE: - canDrop = true; - break; - case Node.ATTRIBUTE_NODE: - canDrop = true; - break; - } - if (canDrop) { - return new VpeSourceInnerDropInfo(container, offset, canDrop); - } else { - return new VpeSourceInnerDropInfo(null, 0, canDrop); - } - } - - public void innerDrop(Node dragNode, Node container, int offset) { - VpeNodeMapping mapping = domMapping.getNearNodeMapping(container); - if (mapping != null) { - nsIDOMNode visualDropContainer = mapping.getVisualNode(); - switch (mapping.getType()) { - case VpeNodeMapping.TEXT_MAPPING: - break; - case VpeNodeMapping.ELEMENT_MAPPING: - nsIDOMNode visualParent = visualDropContainer.getParentNode(); - VpeNodeMapping oldMapping = mapping; - mapping = domMapping.getNearNodeMapping(visualParent); - if (mapping != null - && mapping.getType() == VpeNodeMapping.ELEMENT_MAPPING) { - ((VpeElementMapping) mapping).getTemplate() - .innerDrop( - pageContext, - new VpeSourceInnerDragInfo(dragNode, 0, 0), - new VpeSourceInnerDropInfo(container, - offset, true)); - } else { - ((VpeElementMapping) oldMapping).getTemplate() - .innerDrop( - pageContext, - new VpeSourceInnerDragInfo(dragNode, 0, 0), - new VpeSourceInnerDropInfo(container, - offset, true)); - } - } - - } - } - - void innerDrop(VpeSourceInnerDragInfo dragInfo, - VpeSourceInnerDropInfo dropInfo) { - dropper.drop(pageContext, dragInfo, dropInfo); - } - - nsIDOMElement getNearDragElement(Element visualElement) { - VpeElementMapping elementMapping = domMapping - .getNearElementMapping(visualElement); - while (elementMapping != null) { - if (canInnerDrag(elementMapping.getVisualElement())) { - return elementMapping.getVisualElement(); - } - elementMapping = domMapping.getNearElementMapping(elementMapping - .getVisualNode().getParentNode()); - } - return null; - } - - nsIDOMElement getDragElement(nsIDOMElement visualElement) { - VpeElementMapping elementMapping = domMapping - .getNearElementMapping(visualElement); - if (elementMapping != null - && canInnerDrag(elementMapping.getVisualElement())) { - return elementMapping.getVisualElement(); - } - return null; - } - - public boolean isTextEditable(nsIDOMNode visualNode) { - if (visualNode != null) { - nsIDOMNode parent = visualNode.getParentNode(); - if (parent != null - && parent.getNodeType() == nsIDOMNode.ELEMENT_NODE) { - nsIDOMElement element = (nsIDOMElement) parent - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); - nsIDOMAttr style = element.getAttributeNode("style"); - if (style != null) { - String styleValue = style.getNodeValue(); - String[] items = styleValue.split(";"); - for (int i = 0; i < items.length; i++) { - String[] item = items[i].split(":"); - if ("-moz-user-modify".equals(item[0].trim()) - && "read-only".equals(item[1].trim())) { - return false; - } - } - } - nsIDOMAttr classAttr = element.getAttributeNode("class"); - if (classAttr != null) { - String classValue = classAttr.getNodeValue().trim(); - if ("__any__tag__caption".equals(classValue)) { - return false; - } - } - } - } - return true; - } - - VpeVisualInnerDropInfo getInnerDropInfo(Node sourceDropContainer, - int sourceDropOffset) { - nsIDOMNode visualDropContainer = null; - long visualDropOffset = 0; - - switch (sourceDropContainer.getNodeType()) { - case Node.TEXT_NODE: - visualDropContainer = domMapping.getVisualNode(sourceDropContainer); - visualDropOffset = TextUtil.visualInnerPosition(sourceDropContainer - .getNodeValue(), sourceDropOffset); - break; - case Node.ELEMENT_NODE: - case Node.DOCUMENT_NODE: - NodeList sourceChildren = sourceDropContainer.getChildNodes(); - if (sourceDropOffset < sourceChildren.getLength()) { - Node sourceChild = sourceChildren.item(sourceDropOffset); - nsIDOMNode visualChild = domMapping.getVisualNode(sourceChild); - if (visualChild != null) { - visualDropContainer = visualChild.getParentNode(); - - visualDropOffset = VisualDomUtil.getOffset(visualChild); - } - } - if (visualDropContainer == null) { - visualDropContainer = domMapping - .getNearVisualNode(sourceDropContainer); - nsIDOMNode visualChild = getLastAppreciableVisualChild(visualDropContainer); - if (visualChild != null) { - visualDropOffset = VisualDomUtil.getOffset(visualChild) + 1; - } else { - visualDropOffset = 0; - } - } - break; - case Node.ATTRIBUTE_NODE: - Element sourceElement = ((Attr) sourceDropContainer) - .getOwnerElement(); - VpeElementMapping elementMapping = domMapping - .getNearElementMapping(sourceElement); - nsIDOMNode textNode = elementMapping.getTemplate() - .getOutputTextNode(pageContext, sourceElement, - elementMapping.getData()); - if (textNode != null) { - visualDropContainer = textNode; - visualDropOffset = TextUtil.visualInnerPosition( - sourceDropContainer.getNodeValue(), sourceDropOffset); - } - break; - } - if (visualDropContainer == null) { - return null; - } - return new VpeVisualInnerDropInfo(visualDropContainer, - visualDropOffset, 0, 0); - } - - protected void setTooltip(Element sourceElement, nsIDOMElement visualElement) { - if (visualElement != null && sourceElement != null - && !((ElementImpl) sourceElement).isJSPTag()) { - if (HTML.TAG_HTML.equalsIgnoreCase(sourceElement.getNodeName())) - return; - String titleValue = getTooltip(sourceElement); - - if (titleValue != null) { - titleValue = titleValue.replaceAll("&", "&amp;"); - titleValue = titleValue.replaceAll("<", "&lt;"); - titleValue = titleValue.replaceAll(">", "&gt;"); - } - - if (titleValue != null) { - // visualElement.setAttribute("title", titleValue); - setTooltip(visualElement, titleValue); - } - } - } - - protected void setTooltip(nsIDOMElement visualElement, String titleValue) { - visualElement.setAttribute("title", titleValue); - nsIDOMNodeList children = visualElement.getChildNodes(); - long len = children.getLength(); - for (long i = 0; i < len; i++) { - nsIDOMNode child = children.item(i); - if (child.getNodeType() == nsIDOMNode.ELEMENT_NODE) { - setTooltip(((nsIDOMElement) child - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)), - titleValue); - } - } - } - - private void resetTooltip(Element sourceElement, nsIDOMElement visualElement) { - if (visualElement != null && sourceElement != null - && !((ElementImpl) sourceElement).isJSPTag()) { - if (HTML.TAG_HTML.equalsIgnoreCase(sourceElement.getNodeName())) - return; - String titleValue = getTooltip(sourceElement); - - if (titleValue != null) { - titleValue = titleValue.replaceAll("&", "&amp;"); - titleValue = titleValue.replaceAll("<", "&lt;"); - titleValue = titleValue.replaceAll(">", "&gt;"); - } - - if (titleValue != null) { - resetTooltip(visualElement, titleValue); - } - } - } - - private void resetTooltip(nsIDOMElement visualElement, String titleValue) { - visualElement.setAttribute("title", titleValue); - nsIDOMNodeList children = visualElement.getChildNodes(); - long len = children.getLength(); - for (long i = 0; i < len; i++) { - nsIDOMNode child = children.item(i); - if (child.getNodeType() == nsIDOMNode.ELEMENT_NODE) { - if (domMapping.getNodeMapping(child) == null) { - resetTooltip((nsIDOMElement) child - .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID), - titleValue); - } - } - } - } - - private String getTooltip(Element sourceElement) { - StringBuffer buffer = new StringBuffer(); - buffer.append(sourceElement.getNodeName()); - NamedNodeMap attrs = sourceElement.getAttributes(); - int len = attrs.getLength(); - for (int i = 0; i < len; i++) { - if (i == 7) { - return buffer.append("\n\t... ").toString(); - } - int valueLength = attrs.item(i).getNodeValue().length(); - if (valueLength > 30) { - StringBuffer temp = new StringBuffer(); - temp.append(attrs.item(i).getNodeValue().substring(0, 15) - + " ... " - + attrs.item(i).getNodeValue().substring( - valueLength - 15, valueLength)); - buffer.append("\n" + attrs.item(i).getNodeName() + ": " + temp); - } else - buffer.append("\n" + attrs.item(i).getNodeName() + ": " - + attrs.item(i).getNodeValue()); - - } - - return buffer.toString(); - } - - Rectangle getNodeBounds(nsIDOMNode visualNode) { - - return XulRunnerVpeUtils.getElementBounds(visualNode); - } - - static boolean canInsertAfter(int x, int y, Rectangle rect) { - if (y > (rect.y + rect.height) || x > (rect.x + rect.width)) { - return true; - } - return y >= rect.x && x > (rect.x + rect.width / 2); - } - - static nsIDOMNode getLastAppreciableVisualChild(nsIDOMNode visualParent) { - nsIDOMNode visualLastChild = null; - nsIDOMNodeList visualChildren = visualParent.getChildNodes(); - long len = visualChildren.getLength(); - for (long i = len - 1; i >= 0; i--) { - nsIDOMNode visualChild = visualChildren.item(i); - if (!isPseudoElement(visualChild) && !isAnonElement(visualChild)) { - visualLastChild = visualChild; - break; - } - } - return visualLastChild; - } - - void correctVisualDropPosition(VpeVisualInnerDropInfo newVisualDropInfo, - VpeVisualInnerDropInfo oldVisualDropInfo) { - nsIDOMNode newVisualDropContainer = newVisualDropInfo - .getDropContainer(); - nsIDOMNode oldVisualDropContainer = oldVisualDropInfo - .getDropContainer(); - - if (newVisualDropContainer.equals(oldVisualDropContainer)) { - newVisualDropInfo.setDropOffset(oldVisualDropInfo.getDropOffset()); - return; - } - - nsIDOMNode child = oldVisualDropContainer; - while (child != null && child.getNodeType() != Node.DOCUMENT_NODE) { - nsIDOMNode parent = child.getParentNode(); - if (newVisualDropContainer.equals(parent)) { - long offset = VisualDomUtil.getOffset(child); - Rectangle rect = getNodeBounds(child); - if (canInsertAfter(oldVisualDropInfo.getMouseX(), - oldVisualDropInfo.getMouseY(), rect)) { - offset++; - } - newVisualDropInfo.setDropOffset(offset); - } - child = parent; - } - } - - public nsIDOMRange createDOMRange() { - return xulRunnerEditor.createDOMRange(); - } - - public nsIDOMRange createDOMRange(nsIDOMNode selectedNode) { - nsIDOMRange range = createDOMRange(); - range.selectNode(selectedNode); - return range; - } - - public static boolean isIncludeElement(nsIDOMElement visualElement) { - return YES_STRING.equalsIgnoreCase(visualElement - .getAttribute(INCLUDE_ELEMENT_ATTR)); - } - - public static void markIncludeElement(nsIDOMElement visualElement) { - visualElement.setAttribute(INCLUDE_ELEMENT_ATTR, YES_STRING); - } - - protected void setReadOnlyElement(nsIDOMElement node) { - String style = node.getAttribute(VpeStyleUtil.ATTRIBUTE_STYLE); - style = VpeStyleUtil.setParameterInStyle(style, "-moz-user-modify", - "read-only"); - node.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, style); - } - - void setMoveCursor(nsIDOMMouseEvent mouseEvent) { - - nsIDOMElement selectedElement = xulRunnerEditor - .getLastSelectedElement(); - if (selectedElement != null && canInnerDrag(selectedElement)) { - String styleClasses = selectedElement.getAttribute(HTML.ATTR_CLASS); - if (inDragArea(getNodeBounds(selectedElement), VisualDomUtil - .getMousePoint(mouseEvent))) { - // change cursor - if (styleClasses == null - || !(styleClasses.contains(ATTR_DRAG_AVAILABLE_CLASS))) { - // change cursor style to move - styleClasses = ATTR_DRAG_AVAILABLE_CLASS + " " - + styleClasses; - } - } else { - // change cursor style to normal - if (styleClasses != null) { - - styleClasses = styleClasses.replaceAll( - ATTR_DRAG_AVAILABLE_CLASS, ""); - } - } - selectedElement.setAttribute(HTML.ATTR_CLASS, styleClasses); - } - } - - private boolean inDragArea(Rectangle dragArea, Point mousePoint) { - // TODO add drag and drop support - return dragArea.contains(mousePoint) - && mousePoint.x < (dragArea.x + DRAG_AREA_WIDTH) - && mousePoint.y < (dragArea.y + DRAG_AREA_HEIGHT); - } - - nsIDOMElement getDragElement(nsIDOMMouseEvent mouseEvent) { - - nsIDOMElement selectedElement = xulRunnerEditor - .getLastSelectedElement(); - if (selectedElement != null && canInnerDrag(selectedElement)) { - if (inDragArea(getNodeBounds(selectedElement), VisualDomUtil - .getMousePoint(mouseEvent))) { - return selectedElement; - } - } - return null; - } - - VpeSourceInnerDragInfo getSourceInnerDragInfo( - VpeVisualInnerDragInfo visualDragInfo) { - nsIDOMNode visualNode = visualDragInfo.getNode(); - int offset = visualDragInfo.getOffset(); - int length = visualDragInfo.getLength(); - - VpeNodeMapping nodeMapping = domMapping.getNearNodeMapping(visualNode); - Node sourceNode = nodeMapping.getSourceNode(); - - if (sourceNode != null) { - switch (sourceNode.getNodeType()) { - case Node.TEXT_NODE: - int end = TextUtil.sourceInnerPosition(visualNode - .getNodeValue(), offset + length); - offset = TextUtil.sourceInnerPosition( - visualNode.getNodeValue(), offset); - length = end - offset; - break; - case Node.ELEMENT_NODE: - if (visualNode.getNodeType() == Node.TEXT_NODE) { - // it's attribute - sourceNode = null; - if (isTextEditable(visualNode)) { - String[] atributeNames = ((VpeElementMapping) nodeMapping) - .getTemplate().getOutputAtributeNames(); - if (atributeNames != null && atributeNames.length > 0) { - Element sourceElement = (Element) nodeMapping - .getSourceNode(); - sourceNode = sourceElement - .getAttributeNode(atributeNames[0]); - end = TextUtil.sourceInnerPosition(visualNode - .getNodeValue(), offset + length); - offset = TextUtil.sourceInnerPosition(visualNode - .getNodeValue(), offset); - length = end - offset; - } - } - } - break; - } - } - return new VpeSourceInnerDragInfo(sourceNode, offset, length); - } - - public nsIDOMText getOutputTextNode(Attr attr) { - Element sourceElement = ((Attr) attr).getOwnerElement(); - VpeElementMapping elementMapping = domMapping - .getNearElementMapping(sourceElement); - if (elementMapping != null) { - return elementMapping.getTemplate().getOutputTextNode(pageContext, - sourceElement, elementMapping.getData()); - } - return null; - } - - nsIDOMElement getLastSelectedElement() { - - return xulRunnerEditor.getLastSelectedElement(); - } - - public void pushIncludeStack(VpeIncludeInfo includeInfo) { - includeStack.add(includeInfo); - } - - public VpeIncludeInfo popIncludeStack() { - VpeIncludeInfo includeInfo = null; - if (includeStack.size() > 0) { - includeInfo = (VpeIncludeInfo) includeStack.remove(includeStack - .size() - 1); - } - return includeInfo; - } - - public boolean isFileInIncludeStack(IFile file) { - if (file == null) - return false; - for (int i = 0; i < includeStack.size(); i++) { - if (file.equals(((VpeIncludeInfo) includeStack.get(i)).getFile())) { - return true; - } - } - return false; - } - - protected boolean isCurrentMainDocument() { - return includeStack.size() <= 1; - } - - public int getCurrentMainIncludeOffset() { - if (includeStack.size() <= 1) - return -1; - VpeIncludeInfo info = (VpeIncludeInfo) includeStack.get(1); - return ((IndexedRegion) info.getElement()).getStartOffset(); - } - - public VpeIncludeInfo getCurrentIncludeInfo() { - if (includeStack.size() <= 0) - return null; - return (VpeIncludeInfo) includeStack.get(includeStack.size() - 1); - } - - public VpeIncludeInfo getRootIncludeInfo() { - if (includeStack.size() <= 1) - return null; - return (VpeIncludeInfo) includeStack.get(1); - } - + + public void setAttribute(Element sourceElement, String name, String value) { + VpeElementMapping elementMapping = (VpeElementMapping) domMapping + .getNodeMapping(sourceElement); + if (elementMapping != null) { + if (elementMapping.isIfDependencyFromAttribute(name)) { + updateElement(sourceElement); + } else { + VpeTemplate template = elementMapping.getTemplate(); + if (elementMapping.getBorder() != null) { + updateElement(sourceElement); + } else if (template.isRecreateAtAttrChange(pageContext, + sourceElement, visualDocument, + (nsIDOMElement) elementMapping.getVisualNode(), + elementMapping.getData(), name, value)) { + updateElement(sourceElement); + } else { + nsIDOMElement visualElement = (nsIDOMElement) elementMapping + .getVisualNode(); + if (visualElement != null) { + String visualElementName = visualElement.getNodeName(); + if (HTML.TAG_SELECT.equalsIgnoreCase(visualElementName)) { + updateElement(sourceElement); + return; + } else if (HTML.TAG_OPTION + .equalsIgnoreCase(visualElementName)) { + updateElement(sourceElement.getParentNode()); + return; + } else if (HTML.TAG_INPUT + .equalsIgnoreCase(visualElementName)) { + updateElement(sourceElement); + } + } +// setXmlnsAttribute(elementMapping, name, value); + template.setAttribute(pageContext, sourceElement, + visualDocument, visualElement, elementMapping + .getData(), name, value); + resetTooltip(sourceElement, visualElement); + } + } + } + } + + public void stopToggle(Node sourceNode) { + if (!(sourceNode instanceof Element)) + return; + + Element sourceElement = (Element) sourceNode; + VpeElementMapping elementMapping = (VpeElementMapping) domMapping + .getNodeMapping(sourceElement); + if (elementMapping != null) { + VpeTemplate template = elementMapping.getTemplate(); + + if (template instanceof VpeToggableTemplate) { + ((VpeToggableTemplate) template).stopToggling(sourceElement); + } + } + } + + public boolean doToggle(nsIDOMNode visualNode) { + if (visualNode == null) + return false; + nsIDOMElement visualElement = null; + try { + + visualElement = (nsIDOMElement) visualNode + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); + } catch (XPCOMException exception) { + visualElement = (nsIDOMElement) visualNode.getParentNode() + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); + } + if (visualElement == null) + return false; + + nsIDOMAttr toggleIdAttr = visualElement + .getAttributeNode("vpe-user-toggle-id"); + if (toggleIdAttr == null) + return false; + String toggleId = toggleIdAttr.getNodeValue(); + + if (toggleId == null) + return false; + + boolean toggleLookup = false; + nsIDOMAttr toggleLookupAttr = visualElement + .getAttributeNode("vpe-user-toggle-lookup-parent"); + if (toggleLookupAttr != null) { + toggleLookup = "true".equals(toggleLookupAttr.getNodeValue()); + } + + VpeElementMapping elementMapping = (VpeElementMapping) domMapping + .getNodeMapping(getLastSelectedElement()); + Node sourceNode = (Node) domMapping + .getSourceNode(getLastSelectedElement()); + if (sourceNode == null) + return false; + + Element sourceElement = (Element) (sourceNode instanceof Element ? sourceNode + : sourceNode.getParentNode()); + + if (elementMapping != null) { + VpeTemplate template = elementMapping.getTemplate(); + + while (toggleLookup && sourceElement != null + && !(template instanceof VpeToggableTemplate)) { + sourceElement = (Element) sourceElement.getParentNode(); + if (sourceElement == null) + break; + elementMapping = (VpeElementMapping) domMapping + .getNodeMapping(sourceElement); + if (elementMapping == null) + continue; + template = elementMapping.getTemplate(); + } + + if (template instanceof VpeToggableTemplate) { + ((VpeToggableTemplate) template).toggle(this, sourceElement, + toggleId); + updateElement(sourceElement); + return true; + } + } + return false; + } + + public void removeAttribute(Element sourceElement, String name) { + VpeElementMapping elementMapping = (VpeElementMapping) domMapping + .getNodeMapping(sourceElement); + if (elementMapping != null) { + if (elementMapping.isIfDependencyFromAttribute(name)) { + updateElement(sourceElement); + } else { + VpeTemplate template = elementMapping.getTemplate(); + if (template.isRecreateAtAttrChange(pageContext, sourceElement, + visualDocument, (nsIDOMElement) elementMapping + .getVisualNode(), elementMapping.getData(), + name, null)) { + updateElement(sourceElement); + } +// else { +// removeXmlnsAttribute(elementMapping, name); +// template.removeAttribute(pageContext, sourceElement, +// visualDocument, (nsIDOMElement) elementMapping +// .getVisualNode(), elementMapping.getData(), +// name); +// resetTooltip(sourceElement, (nsIDOMElement) elementMapping +// .getVisualNode()); +// } + } + } + } + + public void refreshBundleValues(Element sourceElement) { + VpeElementMapping elementMapping = (VpeElementMapping) domMapping + .getNodeMapping(sourceElement); + if (elementMapping != null) { + VpeTemplate template = elementMapping.getTemplate(); + template.refreshBundleValues(pageContext, sourceElement, + elementMapping.getData()); + } + } + + boolean isContentArea(nsIDOMNode visualNode) { + return visualContentArea.equals(visualNode); + } + + nsIDOMElement getContentArea() { + return visualContentArea; + } + + void setSelectionRectangle(nsIDOMElement visualElement) { + setSelectionRectangle(visualElement, true); + } + + void setSelectionRectangle(nsIDOMElement visualElement, boolean scroll) { + int resizerConstrains = getResizerConstrains(visualElement); + visualEditor.setSelectionRectangle(visualElement, resizerConstrains, + scroll); + } + + public nsIDOMNode addLinkNodeToHead(String href_val, String ext_val) { + nsIDOMElement newNode = createLinkNode(href_val, + ATTR_REL_STYLESHEET_VALUE, ext_val); + headNode.appendChild(newNode); + return newNode; + } + + public nsIDOMNode replaceLinkNodeToHead(nsIDOMNode oldNode, + String href_val, String ext_val) { + nsIDOMNode newNode = createLinkNode(href_val, + ATTR_REL_STYLESHEET_VALUE, ext_val); + headNode.replaceChild(newNode, oldNode); + return newNode; + } + + public nsIDOMNode replaceLinkNodeToHead(String href_val, String ext_val) { + nsIDOMNode newNode = null; + nsIDOMNode oldNode = getLinkNode(href_val, ext_val); + if (oldNode == null) { + newNode = addLinkNodeToHead(href_val, ext_val); + } + return newNode; + } + + public void removeLinkNodeFromHead(nsIDOMNode node) { + headNode.removeChild(node); + } + + private nsIDOMElement createLinkNode(String href_val, String rel_val, + String ext_val) { + nsIDOMElement linkNode = null; + if ((ATTR_REL_STYLESHEET_VALUE.equalsIgnoreCase(rel_val)) + && href_val.startsWith("file:")) { + /* + * Because of the Mozilla caches the linked css files we replace tag + * <link rel="styleseet" href="file://..."> with tag <style + * vpe="ATTR_VPE_INLINE_LINK_VALUE">file content</style> It is + * LinkReplacer + */ + linkNode = visualDocument.createElement(HTML.TAG_STYLE); + linkNode.setAttribute(ATTR_VPE, ATTR_VPE_INLINE_LINK_VALUE); + + /* Copy links attributes into our <style> */ + linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_HREF, href_val); + linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_EXT, ext_val); + try { + StringBuffer styleText = new StringBuffer(EMPTY_STRING); + URL url = new URL((new Path(href_val)).toOSString()); + String fileName = url.getFile(); + BufferedReader in = new BufferedReader(new FileReader( + (fileName))); + String str = EMPTY_STRING; + while ((str = in.readLine()) != null) { + styleText.append(str); + } + + String styleForParse = styleText.toString(); + styleForParse = VpeStyleUtil.addFullPathIntoURLValue( + styleForParse, href_val); + + in.close(); + nsIDOMText textNode = visualDocument + .createTextNode(styleForParse); + linkNode.appendChild(textNode); + return linkNode; + } catch (FileNotFoundException fnfe) { + /* File which was pointed by user is not exists. Do nothing. */ + } catch (IOException ioe) { + VpePlugin.getPluginLog().logError(ioe.getMessage(), ioe); + } + } + + linkNode = visualDocument.createElement(HTML.TAG_LINK); + linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_REL, rel_val); + linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_HREF, href_val); + linkNode.setAttribute(VpeTemplateManager.ATTR_LINK_EXT, ext_val); + + return linkNode; + } + + private boolean isLinkReplacer(nsIDOMNode node) { + return HTML.TAG_STYLE.equalsIgnoreCase(node.getNodeName()) + && ATTR_VPE_INLINE_LINK_VALUE + .equalsIgnoreCase(((nsIDOMElement) node + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) + .getAttribute(ATTR_VPE)); + } + + private nsIDOMNode getLinkNode(String href_val, String ext_val) { + nsIDOMNodeList children = headNode.getChildNodes(); + long len = children.getLength(); + for (long i = len - 1; i >= 0; i--) { + nsIDOMNode node = children.item(i); + if (node.getNodeType() == Node.ELEMENT_NODE) { + if (HTML.TAG_LINK.equalsIgnoreCase(node.getNodeName()) + || isLinkReplacer(node)) { + nsIDOMElement element = (nsIDOMElement) node + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); + if (ext_val.equalsIgnoreCase(element + .getAttribute(VpeTemplateManager.ATTR_LINK_EXT)) + && href_val + .equalsIgnoreCase(element + .getAttribute(VpeTemplateManager.ATTR_LINK_HREF))) { + return node; + } + } + } + } + return null; + } + + private void cleanHead() { + nsIDOMNodeList children = headNode.getChildNodes(); + long len = children.getLength(); + for (long i = len - 1; i >= 0; i--) { + nsIDOMNode node = children.item(i); + if (node.getNodeType() == Node.ELEMENT_NODE) { + String name = node.getNodeName(); + if (HTML.TAG_LINK.equalsIgnoreCase(name) + || isLinkReplacer(node)) { + if (NO_STRING.equalsIgnoreCase(((nsIDOMElement) node + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) + .getAttribute("ext"))) { + // int linkAddress = + // MozillaSupports.queryInterface(node, + // nsIStyleSheetLinkingElement.NS_ISTYLESHEETLINKINGELEMENT_IID); + // nsIStyleSheetLinkingElement linkingElement = new + // nsIStyleSheetLinkingElement(linkAddress); + // linkingElement.removeStyleSheet(); + node = headNode.removeChild(node); + } + } else if (HTML.TAG_STYLE.equalsIgnoreCase(node.getNodeName()) + && (!YES_STRING + .equalsIgnoreCase(((nsIDOMElement) node + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) + .getAttribute(ATTR_VPE)))) { + node = headNode.removeChild(node); + } + } + } + } + + private class PseudoInfo { + private nsIDOMNode pseudoNode; + private boolean isElements; + + private PseudoInfo() { + this(null, false); + } + + private PseudoInfo(nsIDOMNode pseudoNode, boolean isElements) { + this.pseudoNode = pseudoNode; + this.isElements = isElements; + } + } + + void showDragCaret(nsIDOMNode node, int offset) { + xulRunnerEditor.showDragCaret(node, offset); + } + + void hideDragCaret() { + + xulRunnerEditor.hideDragCaret(); + } + + private int getResizerConstrains(nsIDOMNode visualNode) { + VpeNodeMapping nodeMapping = domMapping.getNodeMapping(visualNode); + if (nodeMapping != null + && nodeMapping.getType() == VpeNodeMapping.ELEMENT_MAPPING) { + return ((VpeElementMapping) nodeMapping).getTemplate() + .getTagDescription(pageContext, + (Element) nodeMapping.getSourceNode(), + visualDocument, + (nsIDOMElement) nodeMapping.getVisualNode(), + ((VpeElementMapping) nodeMapping).getData()) + .getResizeConstrains(); + } + return VpeTagDescription.RESIZE_CONSTRAINS_NONE; + } + + public void resize(nsIDOMElement element, int resizerConstrains, int top, + int left, int width, int height) { + VpeElementMapping elementMapping = (VpeElementMapping) domMapping + .getNodeMapping(element); + if (elementMapping != null) { + elementMapping.getTemplate().resize(pageContext, + (Element) elementMapping.getSourceNode(), visualDocument, + element, elementMapping.getData(), resizerConstrains, top, + left, width, height); + } + } + + static boolean isAnonElement(nsIDOMNode visualNode) { + if (visualNode != null + && visualNode.getNodeType() == nsIDOMNode.ELEMENT_NODE) { + String attrValue = ((nsIDOMElement) visualNode + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)) + .getAttribute(MOZ_ANONCLASS_ATTR); + + return attrValue != null && attrValue.length() > 0; + } + + return false; + } + + boolean canInnerDrag(nsIDOMElement visualDragElement) { + VpeNodeMapping node = domMapping.getNodeMapping(visualDragElement); + if (node instanceof VpeElementMapping) { + VpeElementMapping elementMapping = (VpeElementMapping) node; + if (elementMapping != null) { + return elementMapping.getTemplate().canInnerDrag(pageContext, + (Element) elementMapping.getSourceNode(), + visualDocument, visualDragElement, + elementMapping.getData()); + } + } + return false; + } + + VpeSourceInnerDropInfo getSourceInnerDropInfo(Node sourceDragNode, + VpeVisualInnerDropInfo visualDropInfo, boolean checkParentTemplates) { + nsIDOMNode visualDropContainer = visualDropInfo.getDropContainer(); + long visualDropOffset = visualDropInfo.getDropOffset(); + Node sourceDropContainer = null; + int sourceDropOffset = 0; + + switch (visualDropContainer.getNodeType()) { + case nsIDOMNode.ELEMENT_NODE: + nsIDOMNode visualOffsetNode = null; + boolean afterFlag = false; + long visualChildCount = VisualDomUtil + .getChildCount(visualDropContainer); + if (visualDropOffset < visualChildCount) { + visualOffsetNode = VisualDomUtil.getChildNode( + visualDropContainer, visualDropOffset); + if (isPseudoElement(visualOffsetNode) + || isAnonElement(visualOffsetNode)) { + visualOffsetNode = getLastAppreciableVisualChild(visualDropContainer); + afterFlag = true; + } + } else { + visualOffsetNode = getLastAppreciableVisualChild(visualDropContainer); + afterFlag = visualChildCount != 0; + } + if (visualOffsetNode != null) { + Node sourceOffsetNode = domMapping + .getSourceNode(visualOffsetNode); + if (sourceOffsetNode != null) { + sourceDropContainer = sourceOffsetNode.getParentNode(); + sourceDropOffset = ((NodeImpl) sourceOffsetNode).getIndex(); + if (afterFlag) { + sourceDropOffset++; + } + } + } + if (sourceDropContainer == null) { + sourceDropContainer = domMapping + .getNearSourceNode(visualDropContainer); + if (sourceDropContainer != null) { + sourceDropOffset = sourceDropContainer.getChildNodes() + .getLength(); + } + } + if (sourceDropContainer == null) { + sourceDropContainer = domMapping + .getNearSourceNode(visualContentArea); + sourceDropOffset = sourceDropContainer.getChildNodes() + .getLength(); + } + break; + case nsIDOMNode.TEXT_NODE: + VpeNodeMapping nodeMapping = domMapping + .getNearNodeMapping(visualDropContainer); + switch (nodeMapping.getType()) { + case VpeNodeMapping.TEXT_MAPPING: + sourceDropContainer = nodeMapping.getSourceNode(); + sourceDropOffset = TextUtil.sourceInnerPosition( + sourceDropContainer.getNodeValue(), visualDropOffset); + break; + case VpeNodeMapping.ELEMENT_MAPPING: + // it's attribute + if (isTextEditable(visualDropContainer)) { + String[] atributeNames = ((VpeElementMapping) nodeMapping) + .getTemplate().getOutputAtributeNames(); + if (atributeNames != null && atributeNames.length > 0) { + Element sourceElement = (Element) nodeMapping + .getSourceNode(); + sourceDropContainer = sourceElement + .getAttributeNode(atributeNames[0]); + sourceDropOffset = TextUtil.sourceInnerPosition( + sourceDropContainer.getNodeValue(), + visualDropOffset); + } + } + nodeMapping.getVisualNode(); + } + break; + } + if (sourceDropContainer != null) { + return getSourceInnerDropInfo(sourceDragNode, sourceDropContainer, + sourceDropOffset, checkParentTemplates); + } else { + return new VpeSourceInnerDropInfo(null, 0, false); + } + } + + VpeSourceInnerDropInfo getSourceInnerDropInfo(Node dragNode, + Node container, int offset, boolean checkParentsTemplates) { + // Thread.dumpStack(); + boolean canDrop = false; + switch (container.getNodeType()) { + case Node.ELEMENT_NODE: + VpeNodeMapping nodeMapping = domMapping.getNodeMapping(container); + if (nodeMapping != null + && nodeMapping.getType() == VpeNodeMapping.ELEMENT_MAPPING) { + canDrop = ((VpeElementMapping) nodeMapping).getTemplate() + .canInnerDrop(pageContext, container, dragNode); + } + if (!canDrop) { + if (!checkParentsTemplates) + return new VpeSourceInnerDropInfo(container, offset, + canDrop); + // offset = ((NodeImpl)container).getIndex(); + // container = container.getParentNode(); + // TODO Max Areshkau unclear logic , if we can drop on element + // why we trying to drop + // this on parent + // return getSourceInnerDropInfo(dragNode, container, offset, + // false); + return new VpeSourceInnerDropInfo(container, offset, canDrop); + } + break; + case Node.TEXT_NODE: + case Node.DOCUMENT_NODE: + canDrop = true; + break; + case Node.ATTRIBUTE_NODE: + canDrop = true; + break; + } + if (canDrop) { + return new VpeSourceInnerDropInfo(container, offset, canDrop); + } else { + return new VpeSourceInnerDropInfo(null, 0, canDrop); + } + } + + public void innerDrop(Node dragNode, Node container, int offset) { + VpeNodeMapping mapping = domMapping.getNearNodeMapping(container); + if (mapping != null) { + nsIDOMNode visualDropContainer = mapping.getVisualNode(); + switch (mapping.getType()) { + case VpeNodeMapping.TEXT_MAPPING: + break; + case VpeNodeMapping.ELEMENT_MAPPING: + nsIDOMNode visualParent = visualDropContainer.getParentNode(); + VpeNodeMapping oldMapping = mapping; + mapping = domMapping.getNearNodeMapping(visualParent); + if (mapping != null + && mapping.getType() == VpeNodeMapping.ELEMENT_MAPPING) { + ((VpeElementMapping) mapping).getTemplate() + .innerDrop( + pageContext, + new VpeSourceInnerDragInfo(dragNode, 0, 0), + new VpeSourceInnerDropInfo(container, + offset, true)); + } else { + ((VpeElementMapping) oldMapping).getTemplate() + .innerDrop( + pageContext, + new VpeSourceInnerDragInfo(dragNode, 0, 0), + new VpeSourceInnerDropInfo(container, + offset, true)); + } + } + + } + } + + void innerDrop(VpeSourceInnerDragInfo dragInfo, + VpeSourceInnerDropInfo dropInfo) { + dropper.drop(pageContext, dragInfo, dropInfo); + } + + nsIDOMElement getNearDragElement(Element visualElement) { + VpeElementMapping elementMapping = domMapping + .getNearElementMapping(visualElement); + while (elementMapping != null) { + if (canInnerDrag(elementMapping.getVisualElement())) { + return elementMapping.getVisualElement(); + } + elementMapping = domMapping.getNearElementMapping(elementMapping + .getVisualNode().getParentNode()); + } + return null; + } + + nsIDOMElement getDragElement(nsIDOMElement visualElement) { + VpeElementMapping elementMapping = domMapping + .getNearElementMapping(visualElement); + if (elementMapping != null + && canInnerDrag(elementMapping.getVisualElement())) { + return elementMapping.getVisualElement(); + } + return null; + } + + public boolean isTextEditable(nsIDOMNode visualNode) { + if (visualNode != null) { + nsIDOMNode parent = visualNode.getParentNode(); + if (parent != null + && parent.getNodeType() == nsIDOMNode.ELEMENT_NODE) { + nsIDOMElement element = (nsIDOMElement) parent + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID); + nsIDOMAttr style = element.getAttributeNode("style"); + if (style != null) { + String styleValue = style.getNodeValue(); + String[] items = styleValue.split(";"); + for (int i = 0; i < items.length; i++) { + String[] item = items[i].split(":"); + if ("-moz-user-modify".equals(item[0].trim()) + && "read-only".equals(item[1].trim())) { + return false; + } + } + } + nsIDOMAttr classAttr = element.getAttributeNode("class"); + if (classAttr != null) { + String classValue = classAttr.getNodeValue().trim(); + if ("__any__tag__caption".equals(classValue)) { + return false; + } + } + } + } + return true; + } + + VpeVisualInnerDropInfo getInnerDropInfo(Node sourceDropContainer, + int sourceDropOffset) { + nsIDOMNode visualDropContainer = null; + long visualDropOffset = 0; + + switch (sourceDropContainer.getNodeType()) { + case Node.TEXT_NODE: + visualDropContainer = domMapping.getVisualNode(sourceDropContainer); + visualDropOffset = TextUtil.visualInnerPosition(sourceDropContainer + .getNodeValue(), sourceDropOffset); + break; + case Node.ELEMENT_NODE: + case Node.DOCUMENT_NODE: + NodeList sourceChildren = sourceDropContainer.getChildNodes(); + if (sourceDropOffset < sourceChildren.getLength()) { + Node sourceChild = sourceChildren.item(sourceDropOffset); + nsIDOMNode visualChild = domMapping.getVisualNode(sourceChild); + if (visualChild != null) { + visualDropContainer = visualChild.getParentNode(); + + visualDropOffset = VisualDomUtil.getOffset(visualChild); + } + } + if (visualDropContainer == null) { + visualDropContainer = domMapping + .getNearVisualNode(sourceDropContainer); + nsIDOMNode visualChild = getLastAppreciableVisualChild(visualDropContainer); + if (visualChild != null) { + visualDropOffset = VisualDomUtil.getOffset(visualChild) + 1; + } else { + visualDropOffset = 0; + } + } + break; + case Node.ATTRIBUTE_NODE: + Element sourceElement = ((Attr) sourceDropContainer) + .getOwnerElement(); + VpeElementMapping elementMapping = domMapping + .getNearElementMapping(sourceElement); + nsIDOMNode textNode = elementMapping.getTemplate() + .getOutputTextNode(pageContext, sourceElement, + elementMapping.getData()); + if (textNode != null) { + visualDropContainer = textNode; + visualDropOffset = TextUtil.visualInnerPosition( + sourceDropContainer.getNodeValue(), sourceDropOffset); + } + break; + } + if (visualDropContainer == null) { + return null; + } + return new VpeVisualInnerDropInfo(visualDropContainer, + visualDropOffset, 0, 0); + } + + protected void setTooltip(Element sourceElement, nsIDOMElement visualElement) { + if (visualElement != null && sourceElement != null + && !((ElementImpl) sourceElement).isJSPTag()) { + if (HTML.TAG_HTML.equalsIgnoreCase(sourceElement.getNodeName())) + return; + String titleValue = getTooltip(sourceElement); + + if (titleValue != null) { + titleValue = titleValue.replaceAll("&", "&amp;"); + titleValue = titleValue.replaceAll("<", "&lt;"); + titleValue = titleValue.replaceAll(">", "&gt;"); + } + + if (titleValue != null) { + // visualElement.setAttribute("title", titleValue); + setTooltip(visualElement, titleValue); + } + } + } + + protected void setTooltip(nsIDOMElement visualElement, String titleValue) { + visualElement.setAttribute("title", titleValue); + nsIDOMNodeList children = visualElement.getChildNodes(); + long len = children.getLength(); + for (long i = 0; i < len; i++) { + nsIDOMNode child = children.item(i); + if (child.getNodeType() == nsIDOMNode.ELEMENT_NODE) { + setTooltip(((nsIDOMElement) child + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID)), + titleValue); + } + } + } + + private void resetTooltip(Element sourceElement, nsIDOMElement visualElement) { + if (visualElement != null && sourceElement != null + && !((ElementImpl) sourceElement).isJSPTag()) { + if (HTML.TAG_HTML.equalsIgnoreCase(sourceElement.getNodeName())) + return; + String titleValue = getTooltip(sourceElement); + + if (titleValue != null) { + titleValue = titleValue.replaceAll("&", "&amp;"); + titleValue = titleValue.replaceAll("<", "&lt;"); + titleValue = titleValue.replaceAll(">", "&gt;"); + } + + if (titleValue != null) { + resetTooltip(visualElement, titleValue); + } + } + } + + private void resetTooltip(nsIDOMElement visualElement, String titleValue) { + visualElement.setAttribute("title", titleValue); + nsIDOMNodeList children = visualElement.getChildNodes(); + long len = children.getLength(); + for (long i = 0; i < len; i++) { + nsIDOMNode child = children.item(i); + if (child.getNodeType() == nsIDOMNode.ELEMENT_NODE) { + if (domMapping.getNodeMapping(child) == null) { + resetTooltip((nsIDOMElement) child + .queryInterface(nsIDOMElement.NS_IDOMELEMENT_IID), + titleValue); + } + } + } + } + + private String getTooltip(Element sourceElement) { + StringBuffer buffer = new StringBuffer(); + buffer.append(sourceElement.getNodeName()); + NamedNodeMap attrs = sourceElement.getAttributes(); + int len = attrs.getLength(); + for (int i = 0; i < len; i++) { + if (i == 7) { + return buffer.append("\n\t... ").toString(); + } + int valueLength = attrs.item(i).getNodeValue().length(); + if (valueLength > 30) { + StringBuffer temp = new StringBuffer(); + temp.append(attrs.item(i).getNodeValue().substring(0, 15) + + " ... " + + attrs.item(i).getNodeValue().substring( + valueLength - 15, valueLength)); + buffer.append("\n" + attrs.item(i).getNodeName() + ": " + temp); + } else + buffer.append("\n" + attrs.item(i).getNodeName() + ": " + + attrs.item(i).getNodeValue()); + + } + + return buffer.toString(); + } + + Rectangle getNodeBounds(nsIDOMNode visualNode) { + + return XulRunnerVpeUtils.getElementBounds(visualNode); + } + + static boolean canInsertAfter(int x, int y, Rectangle rect) { + if (y > (rect.y + rect.height) || x > (rect.x + rect.width)) { + return true; + } + return y >= rect.x && x > (rect.x + rect.width / 2); + } + + static nsIDOMNode getLastAppreciableVisualChild(nsIDOMNode visualParent) { + nsIDOMNode visualLastChild = null; + nsIDOMNodeList visualChildren = visualParent.getChildNodes(); + long len = visualChildren.getLength(); + for (long i = len - 1; i >= 0; i--) { + nsIDOMNode visualChild = visualChildren.item(i); + if (!isPseudoElement(visualChild) && !isAnonElement(visualChild)) { + visualLastChild = visualChild; + break; + } + } + return visualLastChild; + } + + void correctVisualDropPosition(VpeVisualInnerDropInfo newVisualDropInfo, + VpeVisualInnerDropInfo oldVisualDropInfo) { + nsIDOMNode newVisualDropContainer = newVisualDropInfo + .getDropContainer(); + nsIDOMNode oldVisualDropContainer = oldVisualDropInfo + .getDropContainer(); + + if (newVisualDropContainer.equals(oldVisualDropContainer)) { + newVisualDropInfo.setDropOffset(oldVisualDropInfo.getDropOffset()); + return; + } + + nsIDOMNode child = oldVisualDropContainer; + while (child != null && child.getNodeType() != Node.DOCUMENT_NODE) { + nsIDOMNode parent = child.getParentNode(); + if (newVisualDropContainer.equals(parent)) { + long offset = VisualDomUtil.getOffset(child); + Rectangle rect = getNodeBounds(child); + if (canInsertAfter(oldVisualDropInfo.getMouseX(), + oldVisualDropInfo.getMouseY(), rect)) { + offset++; + } + newVisualDropInfo.setDropOffset(offset); + } + child = parent; + } + } + + public nsIDOMRange createDOMRange() { + return xulRunnerEditor.createDOMRange(); + } + + public nsIDOMRange createDOMRange(nsIDOMNode selectedNode) { + nsIDOMRange range = createDOMRange(); + range.selectNode(selectedNode); + return range; + } + + public static boolean isIncludeElement(nsIDOMElement visualElement) { + return YES_STRING.equalsIgnoreCase(visualElement + .getAttribute(INCLUDE_ELEMENT_ATTR)); + } + + public static void markIncludeElement(nsIDOMElement visualElement) { + visualElement.setAttribute(INCLUDE_ELEMENT_ATTR, YES_STRING); + } + + protected void setReadOnlyElement(nsIDOMElement node) { + String style = node.getAttribute(VpeStyleUtil.ATTRIBUTE_STYLE); + style = VpeStyleUtil.setParameterInStyle(style, "-moz-user-modify", + "read-only"); + node.setAttribute(VpeStyleUtil.ATTRIBUTE_STYLE, style); + } + + void setMoveCursor(nsIDOMMouseEvent mouseEvent) { + + nsIDOMElement selectedElement = xulRunnerEditor + .getLastSelectedElement(); + if (selectedElement != null && canInnerDrag(selectedElement)) { + String styleClasses = selectedElement.getAttribute(HTML.ATTR_CLASS); + if (inDragArea(getNodeBounds(selectedElement), VisualDomUtil + .getMousePoint(mouseEvent))) { + // change cursor + if (styleClasses == null + || !(styleClasses.contains(ATTR_DRAG_AVAILABLE_CLASS))) { + // change cursor style to move + styleClasses = ATTR_DRAG_AVAILABLE_CLASS + " " + + styleClasses; + } + } else { + // change cursor style to normal + if (styleClasses != null) { + + styleClasses = styleClasses.replaceAll( + ATTR_DRAG_AVAILABLE_CLASS, ""); + } + } + selectedElement.setAttribute(HTML.ATTR_CLASS, styleClasses); + } + } + + private boolean inDragArea(Rectangle dragArea, Point mousePoint) { + // TODO add drag and drop support + return dragArea.contains(mousePoint) + && mousePoint.x < (dragArea.x + DRAG_AREA_WIDTH) + && mousePoint.y < (dragArea.y + DRAG_AREA_HEIGHT); + } + + nsIDOMElement getDragElement(nsIDOMMouseEvent mouseEvent) { + + nsIDOMElement selectedElement = xulRunnerEditor + .getLastSelectedElement(); + if (selectedElement != null && canInnerDrag(selectedElement)) { + if (inDragArea(getNodeBounds(selectedElement), VisualDomUtil + .getMousePoint(mouseEvent))) { + return selectedElement; + } + } + return null; + } + + VpeSourceInnerDragInfo getSourceInnerDragInfo( + VpeVisualInnerDragInfo visualDragInfo) { + nsIDOMNode visualNode = visualDragInfo.getNode(); + int offset = visualDragInfo.getOffset(); + int length = visualDragInfo.getLength(); + + VpeNodeMapping nodeMapping = domMapping.getNearNodeMapping(visualNode); + Node sourceNode = nodeMapping.getSourceNode(); + + if (sourceNode != null) { + switch (sourceNode.getNodeType()) { + case Node.TEXT_NODE: + int end = TextUtil.sourceInnerPosition(visualNode + .getNodeValue(), offset + length); + offset = TextUtil.sourceInnerPosition( + visualNode.getNodeValue(), offset); + length = end - offset; + break; + case Node.ELEMENT_NODE: + if (visualNode.getNodeType() == Node.TEXT_NODE) { + // it's attribute + sourceNode = null; + if (isTextEditable(visualNode)) { + String[] atributeNames = ((VpeElementMapping) nodeMapping) + .getTemplate().getOutputAtributeNames(); + if (atributeNames != null && atributeNames.length > 0) { + Element sourceElement = (Element) nodeMapping + .getSourceNode(); + sourceNode = sourceElement + .getAttributeNode(atributeNames[0]); + end = TextUtil.sourceInnerPosition(visualNode + .getNodeValue(), offset + length); + offset = TextUtil.sourceInnerPosition(visualNode + .getNodeValue(), offset); + length = end - offset; + } + } + } + break; + } + } + return new VpeSourceInnerDragInfo(sourceNode, offset, length); + } + + public nsIDOMText getOutputTextNode(Attr attr) { + Element sourceElement = ((Attr) attr).getOwnerElement(); + VpeElementMapping elementMapping = domMapping + .getNearElementMapping(sourceElement); + if (elementMapping != null) { + return elementMapping.getTemplate().getOutputTextNode(pageContext, + sourceElement, elementMapping.getData()); + } + return null; + } + + nsIDOMElement getLastSelectedElement() { + + return xulRunnerEditor.getLastSelectedElement(); + } + + public void pushIncludeStack(VpeIncludeInfo includeInfo) { + includeStack.add(includeInfo); + } + + public VpeIncludeInfo popIncludeStack() { + VpeIncludeInfo includeInfo = null; + if (includeStack.size() > 0) { + includeInfo = (VpeIncludeInfo) includeStack.remove(includeStack + .size() - 1); + } + return includeInfo; + } + + public boolean isFileInIncludeStack(IFile file) { + if (file == null) + return false; + for (int i = 0; i < includeStack.size(); i++) { + if (file.equals(((VpeIncludeInfo) includeStack.get(i)).getFile())) { + return true; + } + } + return false; + } + + protected boolean isCurrentMainDocument() { + return includeStack.size() <= 1; + } + + public int getCurrentMainIncludeOffset() { + if (includeStack.size() <= 1) + return -1; + VpeIncludeInfo info = (VpeIncludeInfo) includeStack.get(1); + return ((IndexedRegion) info.getElement()).getStartOffset(); + } + + public VpeIncludeInfo getCurrentIncludeInfo() { + if (includeStack.size() <= 0) + return null; + return (VpeIncludeInfo) includeStack.get(includeStack.size() - 1); + } + + public VpeIncludeInfo getRootIncludeInfo() { + if (includeStack.size() <= 1) + return null; + return (VpeIncludeInfo) includeStack.get(1); + } + public void dispose() { clearIncludeDocuments(); includeDocuments=null; - cleanHead(); - domMapping.clear(visualContentArea); - pageContext.dispose(); + cleanHead(); + domMapping.clear(visualContentArea); + pageContext.dispose(); super.dispose(); - } - - private void clearIncludeDocuments() { - Collection<Document> documents = includeDocuments.values(); - for (Iterator iterator = documents.iterator(); iterator.hasNext();) { - Document document = (Document) iterator.next(); - VpeCreatorUtil.releaseDocumentFromRead(document); - } - includeDocuments.clear(); - } - - protected Map createXmlns(Element sourceNode) { - NamedNodeMap attrs = ((Element) sourceNode).getAttributes(); - if (attrs != null) { - Map xmlnsMap = new HashMap(); - for (int i = 0; i < attrs.getLength(); i++) { - addTaglib(sourceNode, xmlnsMap, attrs.item(i).getNodeName(), - true); - } - if (xmlnsMap.size() > 0) { - return xmlnsMap; - } - } - return null; - } - - private void setXmlnsAttribute(VpeElementMapping elementMapping, - String name, String value) { - Element sourceElement = (Element) elementMapping.getSourceNode(); - if (sourceElement != null) { - Map xmlnsMap = elementMapping.getXmlnsMap(); - if (xmlnsMap == null) - xmlnsMap = new HashMap(); - addTaglib(sourceElement, xmlnsMap, name, true); - elementMapping.setXmlnsMap(xmlnsMap.size() > 0 ? xmlnsMap : null); - } - } - - private void removeXmlnsAttribute(VpeElementMapping elementMapping, - String name) { - Element sourceElement = (Element) elementMapping.getSourceNode(); - if (sourceElement != null) { - Map xmlnsMap = elementMapping.getXmlnsMap(); - if (xmlnsMap != null) { - Object id = xmlnsMap.remove(name); - if (id != null) { - pageContext.setTaglib(((Integer) id).intValue(), null, - null, true); - elementMapping.setXmlnsMap(xmlnsMap.size() > 0 ? xmlnsMap - : null); - } - } - } - } - - private void addTaglib(Element sourceElement, Map xmlnsMap, - String attrName, boolean ns) { - Attr attr = sourceElement.getAttributeNode(attrName); - if (ATTR_XMLNS.equals(attr.getPrefix())) { - xmlnsMap.put(attr.getNodeName(), Integer.valueOf(attr.hashCode())); - pageContext.setTaglib(attr.hashCode(), attr.getNodeValue(), attr - .getLocalName(), ns); - } - } - - /** - * @return the dnd - */ - public VpeDnD getDnd() { - - return dnd; - } - - /** - * @param dnd - * the dnd to set - */ - public void setDnd(VpeDnD dnd) { - - this.dnd = dnd; - } - - /** - * @return the pageContext - */ - protected VpePageContext getPageContext() { - return pageContext; - } - - /** - * @param pageContext - * the pageContext to set - */ - protected void setPageContext(VpePageContext pageContext) { - this.pageContext = pageContext; - } - - /** - * @return the visualDocument - */ - protected nsIDOMDocument getVisualDocument() { - return visualDocument; - } - - /** - * @param visualDocument - * the visualDocument to set - */ - protected void setVisualDocument(nsIDOMDocument visualDocument) { - this.visualDocument = visualDocument; - } - - /** - * Check this file is facelet - * - * @return this if file is facelet, otherwize false - */ - private boolean isFacelet() { - boolean isFacelet = false; - - IEditorInput iEditorInput = pageContext.getEditPart().getEditorInput(); - if (iEditorInput instanceof IFileEditorInput) { - IFileEditorInput iFileEditorInput = (IFileEditorInput) iEditorInput; - - IFile iFile = iFileEditorInput.getFile(); - - IProject project = iFile.getProject(); - IModelNature nature = EclipseResourceUtil.getModelNature(project); - if (nature != null) { - XModel model = nature.getModel(); - XModelObject webXML = WebAppHelper.getWebApp(model); - XModelObject param = WebAppHelper.findWebAppContextParam( - webXML, "javax.faces.DEFAULT_SUFFIX"); - if (param != null) { - String value = param.getAttributeValue("param-value"); - - if (value.length() != 0 && iFile.getName().endsWith(value)) { - isFacelet = true; - } - } - } - } - - return isFacelet; - } - - /** - * Create a visual element for text node - * - * @param sourceNode - * @param registerFlag - * @return a visual element for text node - */ - - protected nsIDOMNode createTextNode(Node sourceNode, boolean registerFlag) { - String sourceText = sourceNode.getNodeValue(); + } + + private void clearIncludeDocuments() { + Collection<Document> documents = includeDocuments.values(); + for (Iterator iterator = documents.iterator(); iterator.hasNext();) { + Document document = (Document) iterator.next(); + VpeCreatorUtil.releaseDocumentFromRead(document); + } + includeDocuments.clear(); + } +// protected Map createXmlns(Element sourceNode) { +// NamedNodeMap attrs = ((Element) sourceNode).getAttributes(); +// if (attrs != null) { +// Map xmlnsMap = new HashMap(); +// for (int i = 0; i < attrs.getLength(); i++) { +// addTaglib(sourceNode, xmlnsMap, attrs.item(i).getNodeName(), +// true); +// } +// if (xmlnsMap.size() > 0) { +// return xmlnsMap; +// } +// } +// return null; +// } + +// private void setXmlnsAttribute(VpeElementMapping elementMapping, +// String name, String value) { +// Element sourceElement = (Element) elementMapping.getSourceNode(); +// if (sourceElement != null) { +// Map xmlnsMap = elementMapping.getXmlnsMap(); +// if (xmlnsMap == null) +// xmlnsMap = new HashMap(); +// addTaglib(sourceElement, xmlnsMap, name, true); +// elementMapping.setXmlnsMap(xmlnsMap.size() > 0 ? xmlnsMap : null); +// } +// } + +// private void removeXmlnsAttribute(VpeElementMapping elementMapping, +// String name) { +// Element sourceElement = (Element) elementMapping.getSourceNode(); +// if (sourceElement != null) { +// Map xmlnsMap = elementMapping.getXmlnsMap(); +// if (xmlnsMap != null) { +// Object id = xmlnsMap.remove(name); +// if (id != null) { +// pageContext.setTaglib(((Integer) id).intValue(), null, +// null, true); +// elementMapping.setXmlnsMap(xmlnsMap.size() > 0 ? xmlnsMap +// : null); +// } +// } +// } +// } +// +// private void addTaglib(Element sourceElement, Map xmlnsMap, +// String attrName, boolean ns) { +// Attr attr = sourceElement.getAttributeNode(attrName); +// if (ATTR_XMLNS.equals(attr.getPrefix())) { +// xmlnsMap.put(attr.getNodeName(), Integer.valueOf(attr.hashCode())); +// pageContext.setTaglib(attr.hashCode(), attr.getNodeValue(), attr +// .getLocalName(), ns); +// } +// } + + /** + * @return the dnd + */ + public VpeDnD getDnd() { + + return dnd; + } + + /** + * @param dnd + * the dnd to set + */ + public void setDnd(VpeDnD dnd) { + + this.dnd = dnd; + } + + /** + * @return the pageContext + */ + protected VpePageContext getPageContext() { + return pageContext; + } + + /** + * @param pageContext + * the pageContext to set + */ + protected void setPageContext(VpePageContext pageContext) { + this.pageContext = pageContext; + } + + /** + * @return the visualDocument + */ + protected nsIDOMDocument getVisualDocument() { + return visualDocument; + } + + /** + * @param visualDocument + * the visualDocument to set + */ + protected void setVisualDocument(nsIDOMDocument visualDocument) { + this.visualDocument = visualDocument; + } + + /** + * Check this file is facelet + * + * @return this if file is facelet, otherwize false + */ + private boolean isFacelet() { + boolean isFacelet = false; + + IEditorInput iEditorInput = pageContext.getEditPart().getEditorInput(); + if (iEditorInput instanceof IFileEditorInput) { + IFileEditorInput iFileEditorInput = (IFileEditorInput) iEditorInput; + + IFile iFile = iFileEditorInput.getFile(); + + IProject project = iFile.getProject(); + IModelNature nature = EclipseResourceUtil.getModelNature(project); + if (nature != null) { + XModel model = nature.getModel(); + XModelObject webXML = WebAppHelper.getWebApp(model); + XModelObject param = WebAppHelper.findWebAppContextParam( + webXML, "javax.faces.DEFAULT_SUFFIX"); + if (param != null) { + String value = param.getAttributeValue("param-value"); + + if (value.length() != 0 && iFile.getName().endsWith(value)) { + isFacelet = true; + } + } + } + } + + return isFacelet; + } + + /** + * Create a visual element for text node + * + * @param sourceNode + * @param registerFlag + * @return a visual element for text node + */ + + protected nsIDOMNode createTextNode(Node sourceNode, boolean registerFlag) { + String sourceText = sourceNode.getNodeValue(); //Max Areshkau this code causes very slow work of visual editor //when we editing in big files txt nodes.For example exmployee.xhtml from JBIDE1105 @@ -2096,48 +2098,48 @@ // registerNodes(new VpeNodeMapping(sourceNode, null)); // return null; // } - - if (faceletFile) { - Matcher matcher_EL = REGEX_EL.matcher(sourceText); - if (matcher_EL.find()) { - BundleMap bundle = pageContext.getBundle(); - int offset = pageContext.getVisualBuilder() - .getCurrentMainIncludeOffset(); - if (offset == -1) - offset = ((IndexedRegion) sourceNode).getStartOffset(); - String jsfValue = bundle.getBundleValue(sourceText, offset); - sourceText = jsfValue; - } - } - String visualText = TextUtil.visualText(sourceText); - - nsIDOMNode visualNewTextNode = visualDocument - .createTextNode(visualText); - nsIDOMElement element = visualDocument.createElement(HTML.TAG_SPAN); - element.appendChild(visualNewTextNode); - if (registerFlag) { - registerNodes(new VpeNodeMapping(sourceNode, element)); - } - - return element; + + if (faceletFile) { + Matcher matcher_EL = REGEX_EL.matcher(sourceText); + if (matcher_EL.find()) { + BundleMap bundle = pageContext.getBundle(); + int offset = pageContext.getVisualBuilder() + .getCurrentMainIncludeOffset(); + if (offset == -1) + offset = ((IndexedRegion) sourceNode).getStartOffset(); + String jsfValue = bundle.getBundleValue(sourceText, offset); + sourceText = jsfValue; + } + } + String visualText = TextUtil.visualText(sourceText); + + nsIDOMNode visualNewTextNode = visualDocument + .createTextNode(visualText); + nsIDOMElement element = visualDocument.createElement(HTML.TAG_SPAN); + element.appendChild(visualNewTextNode); + if (registerFlag) { + registerNodes(new VpeNodeMapping(sourceNode, element)); + } + + return element; + } + + /** + * @return the xulRunnerEditor + */ + public XulRunnerEditor getXulRunnerEditor() { + return xulRunnerEditor; + } + + /** + * @param xulRunnerEditor + * the xulRunnerEditor to set + */ + public void setXulRunnerEditor(XulRunnerEditor xulRunnerEditor) { + this.xulRunnerEditor = xulRunnerEditor; } - /** - * @return the xulRunnerEditor - */ - public XulRunnerEditor getXulRunnerEditor() { - return xulRunnerEditor; - } - - /** - * @param xulRunnerEditor - * the xulRunnerEditor to set - */ - public void setXulRunnerEditor(XulRunnerEditor xulRunnerEditor) { - this.xulRunnerEditor = xulRunnerEditor; - } - public Map<IFile, Document> getIncludeDocuments() { return includeDocuments; - } -} + } +} Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/context/VpePageContext.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/context/VpePageContext.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/context/VpePageContext.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -1,469 +1,384 @@ -/******************************************************************************* - * Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc. - * Distributed under license by Red Hat, Inc. All rights reserved. - * This program is made available under the terms of the - * Eclipse Public License v1.0 which accompanies this distribution, - * and is available at http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Exadel, Inc. and Red Hat, Inc. - initial API and implementation - ******************************************************************************/ -package org.jboss.tools.vpe.editor.context; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TaglibTracker; -import org.eclipse.ui.IEditorInput; -import org.eclipse.ui.IFileEditorInput; -import org.eclipse.ui.IWorkbenchPage; -import org.eclipse.ui.ide.IDE; -import org.eclipse.wst.xml.core.internal.document.ElementImpl; -import org.jboss.tools.common.kb.KbConnectorFactory; -import org.jboss.tools.common.kb.KbConnectorType; -import org.jboss.tools.common.kb.KbTldResource; -import org.jboss.tools.common.kb.wtp.JspWtpKbConnector; -import org.jboss.tools.common.kb.wtp.TLDVersionHelper; -import org.jboss.tools.common.kb.wtp.WtpKbConnector; -import org.jboss.tools.common.model.XModel; -import org.jboss.tools.common.model.project.IModelNature; -import org.jboss.tools.common.model.util.EclipseResourceUtil; -import org.jboss.tools.jst.jsp.editor.IVisualContext; -import org.jboss.tools.jst.jsp.editor.TLDRegisterHelper; -import org.jboss.tools.jst.jsp.preferences.VpePreference; -import org.jboss.tools.jst.web.tld.TaglibData; -import org.jboss.tools.jst.web.tld.VpeTaglibListener; -import org.jboss.tools.jst.web.tld.VpeTaglibManager; -import org.jboss.tools.vpe.VpeDebug; -import org.jboss.tools.vpe.VpePlugin; -import org.jboss.tools.vpe.editor.VpeEditorPart; -import org.jboss.tools.vpe.editor.VpeSourceDomBuilder; -import org.jboss.tools.vpe.editor.VpeVisualDomBuilder; -import org.jboss.tools.vpe.editor.bundle.BundleMap; -import org.jboss.tools.vpe.editor.css.AbsoluteFolderReferenceList; -import org.jboss.tools.vpe.editor.css.CSSReferenceList; -import org.jboss.tools.vpe.editor.css.RelativeFolderReferenceList; -import org.jboss.tools.vpe.editor.css.ResourceReference; -import org.jboss.tools.vpe.editor.css.TaglibReferenceList; -import org.jboss.tools.vpe.editor.mapping.VpeDomMapping; -import org.jboss.tools.vpe.editor.template.VpeTemplateManager; -import org.jboss.tools.vpe.editor.util.FileUtil; -import org.mozilla.interfaces.nsIDOMNode; -import org.w3c.dom.Element; -import org.w3c.dom.Node; - -/** - * Contains the information on edited page. - */ - -public class VpePageContext implements VpeTaglibManager, IVisualContext { - private VpeTemplateManager templateManager; - private List taglibs = new ArrayList(); - private Set connectorDocuments = new HashSet(); - private Map taglibMap = new HashMap(); - private VpeTaglibListener[] taglibListeners = new VpeTaglibListener[0]; - private BundleMap bundle; - private Set bundleDependencySet = new HashSet(); - private VpeSourceDomBuilder sourceBuilder; - private VpeVisualDomBuilder visualBuilder; - private VpeEditorPart editPart; - private List lastTaglibs = new ArrayList(); - private boolean taglibChanged = false; - WtpKbConnector connector; - private nsIDOMNode currentVisualNode; - - public VpePageContext(VpeTemplateManager templateManager, BundleMap bundle, VpeEditorPart editPart) { - this.templateManager = templateManager; - this.bundle = bundle; - this.editPart = editPart; - } - - public VpeSourceDomBuilder getSourceBuilder(){ - return sourceBuilder; - } - - public boolean isAbsolutePosition(){ - if("yes".equals(VpePreference.USE_ABSOLUTE_POSITION.getValue()))return true; - else return false; - } - - public void setSourceDomBuilder(VpeSourceDomBuilder sourceBuilder) { - this.sourceBuilder = sourceBuilder; - refreshConnector(); - } - - public void refreshConnector() { - try { - IDocument document = sourceBuilder.getStructuredTextViewer().getDocument(); - if (document!= null) { - connectorDocuments.add(document); - connector = (WtpKbConnector)KbConnectorFactory.getIntstance().createConnector(KbConnectorType.JSP_WTP_KB_CONNECTOR, document); - } - } catch (Exception e) { - VpePlugin.getPluginLog().logError(e); - } - } - - public VpeVisualDomBuilder getVisualBuilder(){ - return visualBuilder; - } - - public void setVisualDomBuilder(VpeVisualDomBuilder visualBuilder) { - this.visualBuilder = visualBuilder; - } - - public VpeDomMapping getDomMapping () { - return visualBuilder.getDomMapping(); - } - - public void clearAll() { - taglibs.clear(); - taglibMap.clear(); - bundleDependencySet.clear(); - bundle.clearAll(); - } - - public void dispose() { +/******************************************************************************* + * Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Exadel, Inc. and Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.vpe.editor.context; + +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Set; +import org.eclipse.core.resources.IFile; +import org.eclipse.jface.text.IDocument; +import org.eclipse.ui.IEditorInput; +import org.eclipse.ui.IFileEditorInput; +import org.eclipse.ui.IWorkbenchPage; +import org.eclipse.ui.ide.IDE; +import org.jboss.tools.common.kb.KbConnectorFactory; +import org.jboss.tools.common.kb.KbConnectorType; +import org.jboss.tools.common.kb.wtp.WtpKbConnector; +import org.jboss.tools.jst.jsp.editor.IVisualContext; +import org.jboss.tools.jst.jsp.preferences.VpePreference; +import org.jboss.tools.jst.web.tld.TaglibData; +import org.jboss.tools.jst.web.tld.VpeTaglibListener; +import org.jboss.tools.jst.web.tld.VpeTaglibManager; +import org.jboss.tools.vpe.VpePlugin; +import org.jboss.tools.vpe.editor.VpeEditorPart; +import org.jboss.tools.vpe.editor.VpeSourceDomBuilder; +import org.jboss.tools.vpe.editor.VpeVisualDomBuilder; +import org.jboss.tools.vpe.editor.bundle.BundleMap; +import org.jboss.tools.vpe.editor.css.AbsoluteFolderReferenceList; +import org.jboss.tools.vpe.editor.css.CSSReferenceList; +import org.jboss.tools.vpe.editor.css.RelativeFolderReferenceList; +import org.jboss.tools.vpe.editor.css.ResourceReference; +import org.jboss.tools.vpe.editor.css.TaglibReferenceList; +import org.jboss.tools.vpe.editor.mapping.VpeDomMapping; +import org.jboss.tools.vpe.editor.template.VpeTemplateManager; +import org.jboss.tools.vpe.editor.util.FileUtil; +import org.mozilla.interfaces.nsIDOMNode; +import org.w3c.dom.Element; +import org.w3c.dom.Node; + +/** + * Contains the information on edited page. + */ + +public class VpePageContext implements IVisualContext { + private Set connectorDocuments = new HashSet(); + private BundleMap bundle; + private Set bundleDependencySet = new HashSet(); + private VpeSourceDomBuilder sourceBuilder; + private VpeVisualDomBuilder visualBuilder; + private VpeEditorPart editPart; + WtpKbConnector connector; + private nsIDOMNode currentVisualNode; + + public VpePageContext(VpeTemplateManager templateManager, BundleMap bundle, VpeEditorPart editPart) { + this.bundle = bundle; + this.editPart = editPart; + } + + public VpeSourceDomBuilder getSourceBuilder(){ + return sourceBuilder; + } + + public boolean isAbsolutePosition(){ + if("yes".equals(VpePreference.USE_ABSOLUTE_POSITION.getValue()))return true; + else return false; + } + + public void setSourceDomBuilder(VpeSourceDomBuilder sourceBuilder) { + this.sourceBuilder = sourceBuilder; + refreshConnector(); + } + + public void refreshConnector() { + try { + IDocument document = sourceBuilder.getStructuredTextViewer().getDocument(); + connector = (WtpKbConnector)KbConnectorFactory.getIntstance().createConnector(KbConnectorType.JSP_WTP_KB_CONNECTOR, document); + } catch (Exception e) { + VpePlugin.getPluginLog().logError(e); + } + } + + public VpeVisualDomBuilder getVisualBuilder(){ + return visualBuilder; + } + + public void setVisualDomBuilder(VpeVisualDomBuilder visualBuilder) { + this.visualBuilder = visualBuilder; + } + + public VpeDomMapping getDomMapping () { + return visualBuilder.getDomMapping(); + } + + public void clearAll() { + bundleDependencySet.clear(); + bundle.clearAll(); + } + + public void dispose() { for (Iterator iterator = connectorDocuments.iterator(); iterator.hasNext();) { IDocument document = (IDocument) iterator.next(); KbConnectorFactory.getIntstance().removeConnector(KbConnectorType.JSP_WTP_KB_CONNECTOR, document); } connectorDocuments.clear(); connectorDocuments = null; - bundle.dispose(); - clearAll(); - taglibListeners=null; - editPart=null; - connector=null; - sourceBuilder=null; - visualBuilder=null; - } - - public void setTaglib(int id, String newUri, String newPrefix, boolean ns) { - if (newUri != null && newPrefix != null) { - TaglibData data = new TaglibData(id, newUri, newPrefix, ns); - if (!taglibs.contains(data)) { - taglibs.add(data); - rebuildTaglibMap(); - } - } - /*for (int i = 0; i < taglibs.size(); i++) { - TaglibData taglib = (TaglibData)taglibs.get(i); - if (taglib.getId() == id) { - if (newUri != null && newPrefix != null) { - if (!newUri.equals(taglib.getUri()) || !newPrefix.equals(taglib.getPrefix())) { - taglibs.set(i, new TaglibData(id, newUri, newPrefix, ns)); - rebuildTaglibMap(); - } - } else { - taglibs.remove(i); - rebuildTaglibMap(); - } - return; - } - } - if (newUri != null && newPrefix != null) { - taglibs.add(new TaglibData(id, newUri, newPrefix, ns)); - rebuildTaglibMap(); - }*/ - } - - public String getTemplateTaglibPrefix(String sourceTaglibPrefix) { - return (String) taglibMap.get(sourceTaglibPrefix); - } - - private void rebuildTaglibMap() { - taglibMap.clear(); - Set prefixSet = new HashSet(); - for (int i = 0; i < taglibs.size(); i++) { - TaglibData taglib = (TaglibData)taglibs.get(i); - String prefix = taglib.getPrefix(); - if (!prefixSet.contains(prefix)) { - String templatePrefix = templateManager.getTemplateTaglibPrefix(taglib.getUri()); - if (templatePrefix != null) { - taglibMap.put(prefix, templatePrefix); - } - prefixSet.add(prefix); - } - } - taglibChanged = true; - - try { - registerTaglibs(connector, this, getSourceBuilder().getStructuredTextViewer().getDocument()); - } catch (Exception e) { - VpePlugin.getPluginLog().logError(e); - } - } - - public void addTaglibListener(VpeTaglibListener listener) { - if (listener != null) { - VpeTaglibListener[] newTaglibListeners = new VpeTaglibListener[taglibListeners.length + 1]; - System.arraycopy(taglibListeners, 0, newTaglibListeners, 0, taglibListeners.length); - taglibListeners = newTaglibListeners; - taglibListeners[taglibListeners.length - 1] = listener; - } - } - - public void removeTaglibListener(VpeTaglibListener listener) { - if (listener == null || taglibListeners.length == 0) return; - int index = -1; - for (int i = 0; i < taglibListeners.length; i++) { - if (listener == taglibListeners[i]){ - index = i; - break; - } - } - if (index == -1) return; - if (taglibListeners.length == 1) { - taglibListeners = new VpeTaglibListener[0]; - return; - } - VpeTaglibListener[] newTaglibListeners = new VpeTaglibListener[taglibListeners.length - 1]; - System.arraycopy(taglibListeners, 0, newTaglibListeners, 0, index); - System.arraycopy(taglibListeners, index + 1, newTaglibListeners, index, taglibListeners.length - index - 1); - taglibListeners = newTaglibListeners; - } - - public BundleMap getBundle() { - return bundle; - } - - public void addBundleDependency(Element sourceNode) { - bundleDependencySet.add(sourceNode); - } - - public void removeBundleDependency(Element sourceNode) { - bundleDependencySet.remove(sourceNode); - } - - public void refreshBundleValues() { - Iterator iterator = bundleDependencySet.iterator(); - while (iterator.hasNext()) { - Element sourceElement = (Element) iterator.next(); - visualBuilder.refreshBundleValues(sourceElement); - } - } - - public boolean isCorrectNS(Node sourceNode) { - String sourcePrefix = sourceNode.getPrefix(); - if (sourcePrefix == null || ((ElementImpl)sourceNode).isJSPTag()) { - return true; - } - for (int i = 0; i < taglibs.size(); i++) { - TaglibData taglib = (TaglibData)taglibs.get(i); - if (sourcePrefix.equals(taglib.getPrefix())) { - return true; - } - } - return false; - } - - public String getSourceTaglibUri(Node sourceNode) { - String sourcePrefix = sourceNode.getPrefix(); - if (sourcePrefix == null || ((ElementImpl)sourceNode).isJSPTag()) { - return null; - } - for (int i = 0; i < taglibs.size(); i++) { - TaglibData taglib = (TaglibData)taglibs.get(i); - if (sourcePrefix.equals(taglib.getPrefix())) { - return taglib.getUri(); - } - } - return null; - } - - public VpeEditorPart getEditPart() { - return editPart; - } - - public void openIncludeFile(String file) { - IEditorInput input = editPart.getEditorInput(); - IWorkbenchPage workbenchPage = VpePlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage(); - try{ - IFile f = FileUtil.getFile(input, file); - if (f != null) { - IDE.openEditor(workbenchPage, f, true); - } - }catch(Exception ex){ - VpePlugin.reportProblem(ex); - } - } - - public ResourceReference[] getIncludeTaglibs() { - IEditorInput input = getEditPart().getEditorInput(); - IFile file = null; - if (input instanceof IFileEditorInput) { - file = ((IFileEditorInput)input).getFile(); - } - ResourceReference[] resourceReferences = new ResourceReference[0]; - if (file != null) { - resourceReferences = TaglibReferenceList.getInstance().getAllResources(file); - } - return resourceReferences; - } - - public ResourceReference[] getIncludeCss() { - IEditorInput input = getEditPart().getEditorInput(); - IFile file = null; - if (input instanceof IFileEditorInput) { - file = ((IFileEditorInput)input).getFile(); - } - ResourceReference[] resourceReferences = new ResourceReference[0]; - if (file != null) { - resourceReferences = CSSReferenceList.getInstance().getAllResources(file); - } - return resourceReferences; - } - - public void installIncludeElements() { - ResourceReference[] list = getIncludeTaglibs(); - for (int i = 0; i < list.length; i++) { - ResourceReference reference = list[i]; - setTaglib(i, reference.getLocation(), reference.getProperties(), false); - } - - list = getIncludeCss(); - for (int i = 0; i < list.length; i++) { - visualBuilder.addLinkNodeToHead(list[i].getLocation(), "yes"); - } - } - - public ResourceReference getRuntimeRelativeFolder(IFile file) { - ResourceReference[] list = RelativeFolderReferenceList.getInstance().getAllResources(file); - if (list.length > 0) { - return list[list.length - 1]; - } - return null; - } - - public ResourceReference getRuntimeAbsoluteFolder(IFile file) { - ResourceReference[] list = AbsoluteFolderReferenceList.getInstance().getAllResources(file); - if (list.length > 0) { - return list[list.length - 1]; - } - return null; - } - - public List<TaglibData> getTagLibs() { - List<TaglibData> clone = new ArrayList<TaglibData>(); - Iterator iter = taglibs.iterator(); - while (iter.hasNext()) { - TaglibData taglib = (TaglibData)iter.next(); - //if (!taglib.inList(clone)) { - if (!clone.contains(taglib)) { - clone.add(taglib); - } - } - return clone; - } - - private boolean buildTaglibsDifferences(List newTaglibs, List delTaglibs) { - Iterator lastIter = lastTaglibs.iterator(); - while (lastIter.hasNext()) { - TaglibData oldTaglib = (TaglibData)lastIter.next(); - Iterator newIter = newTaglibs.iterator(); - while (newIter.hasNext()) { - //if (oldTaglib.isEquals((TaglibData)newIter.next())) { - if (oldTaglib.equals((TaglibData)newIter.next())) { - newIter.remove(); - oldTaglib = null; - break; - } - } - if (oldTaglib != null) { - delTaglibs.add(oldTaglib); - } - } - return newTaglibs.size() > 0 || delTaglibs.size() > 0; - } - - public void fireTaglibsChanged() { - List newTaglibs = getTagLibs(); - List delTaglibs = new ArrayList(); - if (buildTaglibsDifferences(newTaglibs, delTaglibs)) { - if (VpeDebug.PRINT_SOURCE_MUTATION_EVENT) { - System.out.println(">>> TaglibsChanged"); - } - for (int i = 0; i < taglibListeners.length; i++) { - taglibListeners[i].taglibPrefixChanged(null); - fireTaglibChanged(taglibListeners[i], newTaglibs, delTaglibs); - } - lastTaglibs = getTagLibs(); - } - taglibChanged = false; - } - - private void fireTaglibChanged(VpeTaglibListener taglibListener, List newTaglibs, List delTaglibs) { - Iterator iter = delTaglibs.iterator(); - while (iter.hasNext()) { - TaglibData taglib = (TaglibData)iter.next(); - taglibListener.removeTaglib(taglib.getUri(), taglib.getPrefix()); - } - iter = newTaglibs.iterator(); - while (iter.hasNext()) { - TaglibData taglib = (TaglibData)iter.next(); - taglibListener.addTaglib(taglib.getUri(), taglib.getPrefix()); - } - } - - public boolean isTaglibChanged() { - //TODO Max Areshkau coused slow work vpe when we editing on source page text node -// if (!taglibChanged) return false; -// List newTaglibs = getTagLibs(); -// List delTaglibs = new ArrayList(); -// return buildTaglibsDifferences(newTaglibs, delTaglibs); - return false; - } - - public WtpKbConnector getConnector() { - return connector; - } - - boolean registerTaglibs(WtpKbConnector wtpKbConnector, VpeTaglibManager taglibManager, IDocument document) { - if(wtpKbConnector == null) return false; - TLDCMDocumentManager manager = TaglibController.getTLDCMDocumentManager(document); - if(taglibManager != null) { - List list = taglibManager.getTagLibs(); - if(list != null) { - Iterator it = list.iterator(); - while(it.hasNext()) { - TaglibData data = (TaglibData)it.next(); - IEditorInput ei = editPart.getEditorInput(); - TLDRegisterHelper.registerTld(data, (JspWtpKbConnector)wtpKbConnector, document, ei); - } - return true; - } - } - if(manager != null) { - List list = manager.getTaglibTrackers(); - for (int i = 0; i < list.size(); i++) { - TaglibTracker tracker = (TaglibTracker)list.get(i); - if(tracker == null) continue; - String version = TLDVersionHelper.getTldVersion(tracker); - KbTldResource resource = new KbTldResource(tracker.getURI(), "", tracker.getPrefix(), version); - wtpKbConnector.registerResource(resource); - } - return true; - } - return false; - } - - public nsIDOMNode getCurrentVisualNode() { - return currentVisualNode; - } - - public void setCurrentVisualNode(nsIDOMNode currentVisualNode) { - this.currentVisualNode = currentVisualNode; - } - + bundle.dispose(); + clearAll(); + editPart=null; + connector=null; + sourceBuilder=null; + visualBuilder=null; + } + + public BundleMap getBundle() { + return bundle; + } + + public void addBundleDependency(Element sourceNode) { + bundleDependencySet.add(sourceNode); + } + + public void removeBundleDependency(Element sourceNode) { + bundleDependencySet.remove(sourceNode); + } + + public void refreshBundleValues() { + Iterator iterator = bundleDependencySet.iterator(); + while (iterator.hasNext()) { + Element sourceElement = (Element) iterator.next(); + visualBuilder.refreshBundleValues(sourceElement); + } + } + +// public boolean isCorrectNS(Node sourceNode) { +// String sourcePrefix = sourceNode.getPrefix(); +// if (sourcePrefix == null || ((ElementImpl)sourceNode).isJSPTag()) { +// return true; +// } +// for (int i = 0; i < taglibs.size(); i++) { +// TaglibData taglib = (TaglibData)taglibs.get(i); +// if (sourcePrefix.equals(taglib.getPrefix())) { +// return true; +// } +// } +// return false; +// } + +// public String getSourceTaglibUri(Node sourceNode) { +// String sourcePrefix = sourceNode.getPrefix(); +// if (sourcePrefix == null || ((ElementImpl)sourceNode).isJSPTag()) { +// return null; +// } +// for (int i = 0; i < taglibs.size(); i++) { +// TaglibData taglib = (TaglibData)taglibs.get(i); +// if (sourcePrefix.equals(taglib.getPrefix())) { +// return taglib.getUri(); +// } +// } +// return null; +// } + + public VpeEditorPart getEditPart() { + return editPart; + } + + public void openIncludeFile(String file) { + IEditorInput input = editPart.getEditorInput(); + IWorkbenchPage workbenchPage = VpePlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage(); + try{ + IFile f = FileUtil.getFile(input, file); + if (f != null) { + IDE.openEditor(workbenchPage, f, true); + } + }catch(Exception ex){ + VpePlugin.reportProblem(ex); + } + } + + public ResourceReference[] getIncludeTaglibs() { + IEditorInput input = getEditPart().getEditorInput(); + IFile file = null; + if (input instanceof IFileEditorInput) { + file = ((IFileEditorInput)input).getFile(); + } + ResourceReference[] resourceReferences = new ResourceReference[0]; + if (file != null) { + resourceReferences = TaglibReferenceList.getInstance().getAllResources(file); + } + return resourceReferences; + } + + public ResourceReference[] getIncludeCss() { + IEditorInput input = getEditPart().getEditorInput(); + IFile file = null; + if (input instanceof IFileEditorInput) { + file = ((IFileEditorInput)input).getFile(); + } + ResourceReference[] resourceReferences = new ResourceReference[0]; + if (file != null) { + resourceReferences = CSSReferenceList.getInstance().getAllResources(file); + } + return resourceReferences; + } + + public void installIncludeElements() { + ResourceReference[] list = getIncludeTaglibs(); + for (int i = 0; i < list.length; i++) { + ResourceReference reference = list[i]; +// setTaglib(i, reference.getLocation(), reference.getProperties(), false); + } + + list = getIncludeCss(); + for (int i = 0; i < list.length; i++) { + visualBuilder.addLinkNodeToHead(list[i].getLocation(), "yes"); + } + } + + public ResourceReference getRuntimeRelativeFolder(IFile file) { + ResourceReference[] list = RelativeFolderReferenceList.getInstance().getAllResources(file); + if (list.length > 0) { + return list[list.length - 1]; + } + return null; + } + + public ResourceReference getRuntimeAbsoluteFolder(IFile file) { + ResourceReference[] list = AbsoluteFolderReferenceList.getInstance().getAllResources(file); + if (list.length > 0) { + return list[list.length - 1]; + } + return null; + } + +// public List<TaglibData> getTagLibs() { +// List<TaglibData> clone = new ArrayList<TaglibData>(); +// Iterator iter = taglibs.iterator(); +// while (iter.hasNext()) { +// TaglibData taglib = (TaglibData)iter.next(); +// if (!taglib.inList(clone)) { +// clone.add(taglib); +// } +// } +// return clone; +// } + +// private boolean buildTaglibsDifferences(List newTaglibs, List delTaglibs) { +// Iterator lastIter = lastTaglibs.iterator(); +// while (lastIter.hasNext()) { +// TaglibData oldTaglib = (TaglibData)lastIter.next(); +// Iterator newIter = newTaglibs.iterator(); +// while (newIter.hasNext()) { +// if (oldTaglib.isEquals((TaglibData)newIter.next())) { +// newIter.remove(); +// oldTaglib = null; +// break; +// } +// } +// if (oldTaglib != null) { +// delTaglibs.add(oldTaglib); +// } +// } +// return newTaglibs.size() > 0 || delTaglibs.size() > 0; +// } + +// public void fireTaglibsChanged() { +// List newTaglibs = getTagLibs(); +// List delTaglibs = new ArrayList(); +// if (buildTaglibsDifferences(newTaglibs, delTaglibs)) { +// if (VpeDebug.PRINT_SOURCE_MUTATION_EVENT) { +// System.out.println(">>> TaglibsChanged"); +// } +// for (int i = 0; i < taglibListeners.length; i++) { +// taglibListeners[i].taglibPrefixChanged(null); +// fireTaglibChanged(taglibListeners[i], newTaglibs, delTaglibs); +// } +// lastTaglibs = getTagLibs(); +// } +// taglibChanged = false; +// } + + private void fireTaglibChanged(VpeTaglibListener taglibListener, List newTaglibs, List delTaglibs) { + Iterator iter = delTaglibs.iterator(); + while (iter.hasNext()) { + TaglibData taglib = (TaglibData)iter.next(); + taglibListener.removeTaglib(taglib.getUri(), taglib.getPrefix()); + } + iter = newTaglibs.iterator(); + while (iter.hasNext()) { + TaglibData taglib = (TaglibData)iter.next(); + taglibListener.addTaglib(taglib.getUri(), taglib.getPrefix()); + } + } + +// public boolean isTaglibChanged() { +// if (!taglibChanged) return false; +// List newTaglibs = getTagLibs(); +// List delTaglibs = new ArrayList(); +// return buildTaglibsDifferences(newTaglibs, delTaglibs); +// } + + public WtpKbConnector getConnector() { + return connector; + } + + public void addTaglibListener(VpeTaglibListener listener) { + // TODO Auto-generated method stub + + } + + public List<TaglibData> getTagLibs() { + // TODO Auto-generated method stub + return null; + } + + public void removeTaglibListener(VpeTaglibListener listener) { + // TODO Auto-generated method stub + + } + + public void setReferenceNode(Node node) { + // TODO Auto-generated method stub + + } + + /** + * @return the currentVisualNode + */ + public nsIDOMNode getCurrentVisualNode() { + return currentVisualNode; + } + + /** + * @param currentVisualNode the currentVisualNode to set + */ + public void setCurrentVisualNode(nsIDOMNode currentVisualNode) { + this.currentVisualNode = currentVisualNode; + } + +// boolean registerTaglibs(WtpKbConnector wtpKbConnector, VpeTaglibManager taglibManager, IDocument document) { +// if(wtpKbConnector == null) return false; +// TLDCMDocumentManager manager = TaglibController.getTLDCMDocumentManager(document); +// if(taglibManager != null) { +// List list = taglibManager.getTagLibs(); +// if(list != null) { +// Iterator it = list.iterator(); +// while(it.hasNext()) { +// TaglibData data = (TaglibData)it.next(); +// IEditorInput ei = editPart.getEditorInput(); +// TLDRegisterHelper.registerTld(data, (JspWtpKbConnector)wtpKbConnector, document, ei); +// } +// return true; +// } +// } +// if(manager != null) { +// List list = manager.getTaglibTrackers(); +// for (int i = 0; i < list.size(); i++) { +// TaglibTracker tracker = (TaglibTracker)list.get(i); +// if(tracker == null) continue; +// String version = TLDVersionHelper.getTldVersion(tracker); +// KbTldResource resource = new KbTldResource(tracker.getURI(), "", tracker.getPrefix(), version); +// wtpKbConnector.registerResource(resource); +// } +// return true; +// } +// return false; +// } + +// public nsIDOMNode getCurrentVisualNode() { +// return currentVisualNode; +// } +// +// public void setCurrentVisualNode(nsIDOMNode currentVisualNode) { +// this.currentVisualNode = currentVisualNode; +// } + } \ No newline at end of file Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/mapping/VpeDomMapping.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/mapping/VpeDomMapping.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/mapping/VpeDomMapping.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -281,13 +281,13 @@ } if (nodeMapping.getType() == VpeNodeMapping.ELEMENT_MAPPING) { VpeElementMapping elementMapping = (VpeElementMapping)nodeMapping; - Map xmlnsMap = elementMapping.getXmlnsMap(); - if (xmlnsMap != null) { - for (Iterator iter = xmlnsMap.values().iterator(); iter.hasNext();) { - pageContext.setTaglib(((Integer)iter.next()).intValue(), null, null, true); - } - elementMapping.setXmlnsMap(null); - } +// Map xmlnsMap = elementMapping.getXmlnsMap(); +// if (xmlnsMap != null) { +// for (Iterator iter = xmlnsMap.values().iterator(); iter.hasNext();) { +// pageContext.setTaglib(((Integer)iter.next()).intValue(), null, null, true); +// } +// elementMapping.setXmlnsMap(null); +// } if (elementMapping.getBorder() != null) { visualMap.remove(elementMapping.getBorder()); } Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/mapping/VpeElementMapping.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/mapping/VpeElementMapping.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/mapping/VpeElementMapping.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -10,9 +10,7 @@ ******************************************************************************/ package org.jboss.tools.vpe.editor.mapping; -import java.util.Map; import java.util.Set; - import org.jboss.tools.vpe.editor.template.VpeTemplate; import org.jboss.tools.vpe.editor.template.expression.VpeExpressionBuilder; import org.mozilla.interfaces.nsIDOMElement; @@ -22,7 +20,7 @@ public class VpeElementMapping extends VpeNodeMapping { private VpeTemplate template; private Set ifDependencySet; - private Map xmlnsMap; +// private Map xmlnsMap; private Object data; private nsIDOMElement border; @@ -44,14 +42,14 @@ return template; } - public Map getXmlnsMap() { - return xmlnsMap; - } +// public Map getXmlnsMap() { +// return xmlnsMap; +// } +// +// public void setXmlnsMap(Map xmlnsMap) { +// this.xmlnsMap = xmlnsMap; +// } - public void setXmlnsMap(Map xmlnsMap) { - this.xmlnsMap = xmlnsMap; - } - public Object getData() { return data; } Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeHtmlTemplate.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeHtmlTemplate.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeHtmlTemplate.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -108,10 +108,12 @@ } else if (VpeTemplateManager.TAG_ANY.equals(name)) { type = TYPE_ANY; creator = new VpeAnyCreator(templateSection, dependencyMap, caseSensitive); - } else if (VpeTemplateManager.TAG_TAGLIB.equals(name)) { - type = TYPE_TAGLIB; - creator = new VpeTaglibCreator(templateSection, dependencyMap); - } else if (VpeTemplateManager.TAG_LINK.equals(name)) { + } +// else if (VpeTemplateManager.TAG_TAGLIB.equals(name)) { +// type = TYPE_TAGLIB; +// creator = new VpeTaglibCreator(templateSection, dependencyMap); +// } + else if (VpeTemplateManager.TAG_LINK.equals(name)) { type = TYPE_LINK; creator = new VpeLinkCreator(templateSection, dependencyMap, caseSensitive); } else if (VpeTemplateManager.TAG_LOAD_BUNDLE.equals(name)) { @@ -308,14 +310,15 @@ private String getPageLocale(VpePageContext pageContext, IDOMElement sourceElement) { IStructuredModel model = null; - try { - List<TaglibData> taglibs = pageContext.getTagLibs(); + try { + //TODO JBIDE-788 Max Areshkau Fix That +// List<TaglibData> taglibs = pageContext.getTagLibs(); // Find F tracker TaglibData fTD = null; - for (int i = 0; i < taglibs.size(); i++) { - TaglibData td = (TaglibData)taglibs.get(i); - if ("http://java.sun.com/jsf/core".equals(td.getUri())) fTD = td; - } +// for (int i = 0; i < taglibs.size(); i++) { +// TaglibData td = (TaglibData)taglibs.get(i); +// if ("http://java.sun.com/jsf/core".equals(td.getUri())) fTD = td; +// } if (fTD == null || fTD.getPrefix() == null || fTD.getPrefix().length() == 0) return null; Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeJspRootCreator.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeJspRootCreator.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeJspRootCreator.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -49,26 +49,26 @@ public void removeAttribute(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String name) { int address = getAddress(name); - if (address > 0) { - pageContext.setTaglib(address, null, null, true); - } +// if (address > 0) { +// pageContext.setTaglib(address, null, null, true); +// } // setTaglib(pageContext, sourceElement); } - private void setTaglib(VpePageContext pageContext, Element sourceElement) { - attrs = new ArrayList(); - NamedNodeMap attributes = sourceElement.getAttributes(); - for (int i = 0; i < attributes.getLength(); i++) { - Attr attr = (Attr)attributes.item(i); - String name = attr.getNodeName(); - if (name.indexOf(ATTR_PREFIX) == 0) { - String prefix = name.substring(6); - String uri = attr.getNodeValue(); - pageContext.setTaglib(attr.hashCode(), uri, prefix, true); - attrs.add(new AttrElement(attr.hashCode(), name)); - } - } - } +// private void setTaglib(VpePageContext pageContext, Element sourceElement) { +// attrs = new ArrayList(); +// NamedNodeMap attributes = sourceElement.getAttributes(); +// for (int i = 0; i < attributes.getLength(); i++) { +// Attr attr = (Attr)attributes.item(i); +// String name = attr.getNodeName(); +// if (name.indexOf(ATTR_PREFIX) == 0) { +// String prefix = name.substring(6); +// String uri = attr.getNodeValue(); +//// pageContext.setTaglib(attr.hashCode(), uri, prefix, true); +// attrs.add(new AttrElement(attr.hashCode(), name)); +// } +// } +// } private int getAddress(String name) { for (int i = 0; i < attrs.size(); i++) { Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTaglibCreator.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTaglibCreator.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTaglibCreator.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -21,39 +21,40 @@ import org.mozilla.interfaces.nsIDOMDocument; import org.mozilla.interfaces.nsIDOMElement; -public class VpeTaglibCreator extends VpeAbstractCreator { - private static final String ATTR_URI = "uri"; - private static final String ATTR_PREFIX = "prefix"; - - VpeTaglibCreator(Element taglibElement, VpeDependencyMap dependencyMap) { - build(taglibElement, dependencyMap); - } - - private void build(Element taglibElement, VpeDependencyMap dependencyMap) { - dependencyMap.setCreator(this, VpeExpressionBuilder.attrSignature(ATTR_URI, true)); - dependencyMap.setCreator(this, VpeExpressionBuilder.attrSignature(ATTR_PREFIX, true)); - } - - public VpeCreatorInfo create(VpePageContext pageContext, Node sourceNode, nsIDOMDocument visualDocument, nsIDOMElement visualElement, Map visualNodeMap) { - setTaglib(pageContext, (Element)sourceNode); - return null; - } - - public void setAttribute(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String name, String value) { - setTaglib(pageContext, sourceElement); - } - - public void removeAttribute(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String name) { - setTaglib(pageContext, sourceElement); - } - - public void removeElement(VpePageContext pageContext, Element sourceElement, Map visualNodeMap) { - pageContext.setTaglib(sourceElement.hashCode(), null, null, false); - } - - private void setTaglib(VpePageContext pageContext, Element sourceElement) { - String uri = sourceElement.getAttribute(ATTR_URI); - String prefix = sourceElement.getAttribute(ATTR_PREFIX); - pageContext.setTaglib(sourceElement.hashCode(), uri, prefix, false); - } +public class VpeTaglibCreator //extends VpeAbstractCreator +{ +// private static final String ATTR_URI = "uri"; +// private static final String ATTR_PREFIX = "prefix"; +// +// VpeTaglibCreator(Element taglibElement, VpeDependencyMap dependencyMap) { +// build(taglibElement, dependencyMap); +// } +// +// private void build(Element taglibElement, VpeDependencyMap dependencyMap) { +// dependencyMap.setCreator(this, VpeExpressionBuilder.attrSignature(ATTR_URI, true)); +// dependencyMap.setCreator(this, VpeExpressionBuilder.attrSignature(ATTR_PREFIX, true)); +// } +// +// public VpeCreatorInfo create(VpePageContext pageContext, Node sourceNode, nsIDOMDocument visualDocument, nsIDOMElement visualElement, Map visualNodeMap) { +// setTaglib(pageContext, (Element)sourceNode); +// return null; +// } +// +// public void setAttribute(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String name, String value) { +//// setTaglib(pageContext, sourceElement); +// } +// +// public void removeAttribute(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String name) { +//// setTaglib(pageContext, sourceElement); +// } +// +// public void removeElement(VpePageContext pageContext, Element sourceElement, Map visualNodeMap) { +//// pageContext.setTaglib(sourceElement.hashCode(), null, null, false); +// } +// +// private void setTaglib(VpePageContext pageContext, Element sourceElement) { +//// String uri = sourceElement.getAttribute(ATTR_URI); +//// String prefix = sourceElement.getAttribute(ATTR_PREFIX); +//// pageContext.setTaglib(sourceElement.hashCode(), uri, prefix, false); +// } } Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTemplateManager.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTemplateManager.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTemplateManager.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -21,10 +21,17 @@ import org.eclipse.core.runtime.IConfigurationElement; import org.eclipse.core.runtime.IPath; import org.eclipse.core.runtime.Platform; +import org.eclipse.jface.text.IDocument; +import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; +import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; +import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TaglibTracker; +import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDDocument; import org.eclipse.wst.xml.core.internal.document.ElementImpl; import org.jboss.tools.common.xml.XMLUtilities; +import org.jboss.tools.jst.web.tld.TaglibData; import org.jboss.tools.vpe.VpePlugin; import org.jboss.tools.vpe.editor.context.VpePageContext; +import org.jboss.tools.vpe.editor.util.XmlUtil; import org.osgi.framework.Bundle; import org.w3c.dom.Document; import org.w3c.dom.Element; @@ -155,7 +162,11 @@ private static VpeTemplateManager instance = null; private static Object monitor = new Object(); + /** + * Contains Mapping from URI and namespace + */ private Map<String,String> templateTaglibs = new HashMap<String,String>(); + private Map<String,VpeTemplateSet> caseSensitiveTags = new HashMap<String,VpeTemplateSet>(); private Map<String,VpeTemplateSet> ignoreSensitiveTags = new HashMap<String,VpeTemplateSet>(); private VpeTemplate defTemplate; @@ -172,9 +183,6 @@ */ private static final String NAMESPACE_IDENTIFIER_ATTRIBUTE="namespaceIdentifier"; - static { -// withoutWhitespaceContainer. - } private VpeTemplateManager() { } @@ -218,39 +226,57 @@ } return null; } - + private String getTemplateName(VpePageContext pageContext, Node sourceNode) { + String sourcePrefix = sourceNode.getPrefix(); + if (sourcePrefix == null || ((ElementImpl)sourceNode).isJSPTag() || "jsp".equals(sourcePrefix)) { + return sourceNode.getNodeName(); } - String templatePrefix = pageContext.getTemplateTaglibPrefix(sourcePrefix); - if (templatePrefix != null) { - return templatePrefix + ":" + sourceNode.getLocalName(); + + TLDCMDocumentManager tldcmDocumentManager= TaglibController.getTLDCMDocumentManager(pageContext.getSourceBuilder().getStructuredTextViewer().getDocument()); + + //we are editing jsp page added by Max Areshkau JBIDE-788 + if(tldcmDocumentManager!=null) { + List<TaglibTracker> taglibs_JSP = tldcmDocumentManager.getTaglibTrackers(); + for (TaglibTracker taglibTracker : taglibs_JSP) { + if(sourcePrefix.equals(taglibTracker.getPrefix())) { + String sourceNodeUri = taglibTracker.getURI(); + String templatePrefix = getTemplateTaglibPrefix(sourceNodeUri); + if(templatePrefix != null) { + return templatePrefix+":"+sourceNode.getLocalName(); + } else { + return null; + } + } + } + } + + + List<TaglibData> taglibs = XmlUtil.processNode(sourceNode); + + TaglibData sourceNodeTaglib = XmlUtil.getTaglibForPrefix(sourcePrefix, taglibs); + + if(sourceNodeTaglib == null) { + + return null; } + + String sourceNodeUri = sourceNodeTaglib.getUri(); + + + String templateTaglibPrefix = getTemplateTaglibPrefix(sourceNodeUri); + + if(templateTaglibPrefix != null) { + + return templateTaglibPrefix+":"+sourceNode.getLocalName(); + } + return null; } - - - -/////////////////////////////////////////////////////////////////////////// -/////////////////////////////////////////////////////////////////////////// -/////////////////////////////////////////////////////////////////////////// - -// public VpeTemplateInfo createVisualCommentInfo(VpePageContext pageContext, Comment sourceComment, nsIDOMDocument visualDocument, nsIDOMElement visualParent) { -// VpeVisualElementInfo info = new VpeVisualElementInfo(); -// VpeTemplate template = _getTemplate(pageContext, sourceComment, info); -// if (template == null || template.getType() != VpeHtmlTemplate.TYPE_COMMENT) { -// return null; -// } -// Map visualNodeMap = new HashMap(); -// VpeCreatorInfo creatorInfo = template.createVisualComment(pageContext, sourceComment, visualDocument, visualParent, visualNodeMap); -// info.setTemplate(template); -// info.setVisualNodeMap(visualNodeMap); -// return new VpeTemplateInfo(info, creatorInfo); -// } - public String getTemplateTaglibPrefix(String sourceUri) { return (String)templateTaglibs.get(sourceUri); } @@ -299,7 +325,8 @@ setTagElement((Element)node, confElement); } else if (TAG_TEMPLATE.equals(node.getNodeName())) { setDefTemplate(createTemplate((Element)node,confElement, true)); - } else if (TAG_TEMPLATE_TAGLIB.equals(node.getNodeName())) { + } + else if (TAG_TEMPLATE_TAGLIB.equals(node.getNodeName())) { setTemplateTaglib((Element)node); } } @@ -357,6 +384,10 @@ } } + /** + * Register templates taglibs from templates files + * @param templateTaglibElement + */ private void setTemplateTaglib(Element templateTaglibElement) { String uri = templateTaglibElement.getAttribute(ATTR_DIRECTIVE_TAGLIB_URI); String pefix = templateTaglibElement.getAttribute(ATTR_DIRECTIVE_TAGLIB_PREFIX); @@ -367,42 +398,6 @@ } } -// private VpeTemplate _getTemplate(VpePageContext pageContext, Node sourceNode, VpeVisualElementInfo info) { -// VpeTemplate template = _getTemplateImpl(pageContext, sourceNode, info); -// if (template != null) { -// return template; -// } else { -// return defTemplate; -// } -// } - -// private VpeTemplate _getTemplateImpl(VpePageContext pageContext, Node sourceNode, VpeVisualElementInfo info) { -// String name = getTemplateName(pageContext, sourceNode); -// if (name == null) { -// return null; -// } -// VpeTemplateSet set = (VpeTemplateSet)caseSensitiveTags.get(name); -// if (set != null) { -// return set._getTemplate(pageContext, sourceNode, info, true); -// } -// set = (VpeTemplateSet)ignoreSensitiveTags.get(name.toLowerCase()); -// if (set != null) { -// return set._getTemplate(pageContext, sourceNode, info, false); -// } -// return null; -// } -// -// public VpeVisualElementInfo pseudoVisualElementInfo(VpePageContext pageContext, Element sourceElement, nsIDOMElement visualElement) { -// VpeVisualElementInfo info = new VpeVisualElementInfo(); -// VpeTemplate template = _getTemplate(pageContext, sourceElement, info); -// Map visualNodeMap = new HashMap(); -// template.pseudoVisualElement(pageContext, sourceElement, visualElement, visualNodeMap); -// info.setTemplate(template); -// info.setNode(visualElement); -// info.setVisualNodeMap(visualNodeMap); -// return info; -// } - public void setAnyTemplate(VpeAnyData data) { String elementName = data.getName(); boolean caseSensitive = data.isCaseSensitive(); @@ -460,7 +455,7 @@ reload(); } - private Element appendTaglib(Set prefixSet, Document document, Element root, VpeAnyData data) { + private Element appendTaglib(Set<?> prefixSet, Document document, Element root, VpeAnyData data) { if (data.getPrefix() != null && data.getUri() != null && data.getPrefix().length() > 0 && data.getUri().length() > 0 && !prefixSet.contains(data.getPrefix())) { Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTemplateSet.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTemplateSet.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeTemplateSet.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -19,7 +19,7 @@ import org.jboss.tools.vpe.editor.context.VpePageContext; public class VpeTemplateSet { - private List templates = new ArrayList(); + private List<VpeTemplateSet> templates = new ArrayList<VpeTemplateSet>(); private VpeTemplate defTemplate; VpeTemplateSet(){ Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeXmlnsCreator.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeXmlnsCreator.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpeXmlnsCreator.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -23,45 +23,46 @@ import org.mozilla.interfaces.nsIDOMDocument; import org.mozilla.interfaces.nsIDOMElement; -public class VpeXmlnsCreator extends VpeAbstractCreator { - private static final String ATTR_XMLNS = "xmlns"; - - VpeXmlnsCreator(VpeDependencyMap dependencyMap) { - build(dependencyMap); - } - - private void build(VpeDependencyMap dependencyMap) { - if (dependencyMap != null) { - dependencyMap.setCreator(this, VpeExpressionBuilder.SIGNATURE_ANY_ATTR); - } - } +public class VpeXmlnsCreator //extends VpeAbstractCreator +{ +// private static final String ATTR_XMLNS = "xmlns"; +// +// VpeXmlnsCreator(VpeDependencyMap dependencyMap) { +// build(dependencyMap); +// } +// +// private void build(VpeDependencyMap dependencyMap) { +// if (dependencyMap != null) { +// dependencyMap.setCreator(this, VpeExpressionBuilder.SIGNATURE_ANY_ATTR); +// } +// } - public VpeCreatorInfo create(VpePageContext pageContext, Node sourceNode, nsIDOMDocument visualDocument, nsIDOMElement visualElement, Map visualNodeMap) { - NamedNodeMap attrs = ((Element)sourceNode).getAttributes(); - if (attrs != null) { - for (int i = 0; i < attrs.getLength(); i++) { - addTaglib(pageContext, (Element)sourceNode, visualNodeMap, attrs.item(i).getNodeName()); - } - } - return null; - } +// public VpeCreatorInfo create(VpePageContext pageContext, Node sourceNode, nsIDOMDocument visualDocument, nsIDOMElement visualElement, Map visualNodeMap) { +// NamedNodeMap attrs = ((Element)sourceNode).getAttributes(); +// if (attrs != null) { +// for (int i = 0; i < attrs.getLength(); i++) { +// addTaglib(pageContext, (Element)sourceNode, visualNodeMap, attrs.item(i).getNodeName()); +// } +// } +// return null; +// } - public void setAttribute(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String name, String value) { - addTaglib(pageContext, sourceElement, visualNodeMap, name); - } +// public void setAttribute(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String name, String value) { +// addTaglib(pageContext, sourceElement, visualNodeMap, name); +// } - public void removeAttribute(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String name) { - Object id = visualNodeMap.get(name); - if (id != null) { - pageContext.setTaglib(((Integer)id).intValue(), null, null, true); - } - } +// public void removeAttribute(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String name) { +// Object id = visualNodeMap.get(name); +// if (id != null) { +//// pageContext.setTaglib(((Integer)id).intValue(), null, null, true); +// } +// } - private void addTaglib(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String attrName) { - Attr attr = sourceElement.getAttributeNode(attrName); - if (ATTR_XMLNS.equals(attr.getPrefix())) { - visualNodeMap.put(attr.getNodeName(), Integer.valueOf(attr.hashCode())); - pageContext.setTaglib(attr.hashCode(), attr.getNodeValue(), attr.getLocalName(), true); - } - } +// private void addTaglib(VpePageContext pageContext, Element sourceElement, Map visualNodeMap, String attrName) { +// Attr attr = sourceElement.getAttributeNode(attrName); +// if (ATTR_XMLNS.equals(attr.getPrefix())) { +// visualNodeMap.put(attr.getNodeName(), Integer.valueOf(attr.hashCode())); +//// pageContext.setTaglib(attr.hashCode(), attr.getNodeValue(), attr.getLocalName(), true); +// } +// } } Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/util/XmlUtil.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/util/XmlUtil.java 2008-02-07 13:37:02 UTC (rev 6154) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/util/XmlUtil.java 2008-02-07 13:49:32 UTC (rev 6155) @@ -11,13 +11,18 @@ package org.jboss.tools.vpe.editor.util; import java.io.FileInputStream; +import java.util.ArrayList; +import java.util.List; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; +import org.jboss.tools.jst.web.tld.TaglibData; import org.jboss.tools.vpe.VpePlugin; +import org.w3c.dom.Attr; import org.w3c.dom.Document; import org.w3c.dom.Element; +import org.w3c.dom.NamedNodeMap; import org.w3c.dom.Node; import org.w3c.dom.NodeList; import org.xml.sax.InputSource; @@ -58,4 +63,95 @@ } } } + + /** + * Returns List of taglibs which are available for current node. + * + * @param node + * @return + */ + public static List<TaglibData> processNode(Node node) { + + List<TaglibData> taglibs = new ArrayList<TaglibData>(); + + if (node == null) { + + return taglibs; + } + + Node currentNode = node; + do { + NamedNodeMap attribList = currentNode.getAttributes(); + if (null != attribList) { + for (int i = 0; i < attribList.getLength(); i++) { + Node tmp = attribList.item(i); + processAttribute(taglibs,(Attr)tmp, false); + } + } + currentNode = currentNode.getParentNode(); + + } while(currentNode!=null); + + return taglibs; + } + /** + * Processes taglib attribute + * @param taglibs + * @param attr + * @param bScopePrefix + */ + private static void processAttribute(List<TaglibData> taglibs, Attr attr, boolean bScopePrefix) { + + String startStr = "xmlns:"; + String name = attr.getName(); + if (!name.startsWith(startStr)) { + return; + } + name = name.substring(startStr.length()); + addTaglib(taglibs , attr.getValue(), name, true, bScopePrefix); + return; + } + + /** + * Adds taglib to current taglibs + * @param taglibs + * @param newUri + * @param newPrefix + * @param ns + * @param bScopePrefix + */ + private static void addTaglib(List<TaglibData> taglibs, String newUri, String newPrefix, boolean ns, boolean bScopePrefix) { + boolean bHasSame = false; + for (int i = 0; i < taglibs.size(); i++) { + TaglibData taglib = (TaglibData)taglibs.get(i); + if (bScopePrefix && newPrefix.equals(taglib.getPrefix())) { + return; + } + if (newUri.equals(taglib.getUri()) && newPrefix.equals(taglib.getPrefix()) && ns == taglib.isNs()) { + bHasSame = true; + break; + } + } + if (!bHasSame) { + taglibs.add(new TaglibData(taglibs.size(), newUri, newPrefix, ns)); + } + } + /** + * Returns Taglib data by prefix + * + * @param prefix + * @param taglibData + * @return + */ + public static TaglibData getTaglibForPrefix(String prefix, List<TaglibData> taglibData){ + + for (TaglibData data : taglibData) { + + if(data.getPrefix()!=null && data.getPrefix().equalsIgnoreCase(prefix)) { + return data; + } + } + + return null; + } }