Author: yzhishko Date: 2010-03-04 10:18:43 -0500 (Thu, 04 Mar 2010) New Revision: 20671 Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/images/cssdialog/style_class.gif trunk/jst/plugins/org.jboss.tools.jst.jsp/images/cssdialog/style_sheet.gif trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSSelectorPartComposite.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSStyleClassSelector.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSTableDragListener.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSTreeDragListener.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSJSPRecognizer.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorTableModel.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorTreeModel.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorUtils.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSTreeNode.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorFilter.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTableContentProvider.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTableViewer.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTransfer.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeContentProvider.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeLabelProvider.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeViewer.java Modified: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/messages/JstUIMessages.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/messages/messages.properties trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/JSPDialogCellEditor.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/AbstractCSSDialog.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/common/Constants.java trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/common/StyleAttributes.java Log: https://jira.jboss.org/jira/browse/JBIDE-3288 , https://jira.jboss.org/jira/browse/JBIDE-5965 , https://jira.jboss.org/jira/browse/JBIDE-5966 the first version of CSS Style Class selector Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/images/cssdialog/style_class.gif =================================================================== (Binary files differ) Property changes on: trunk/jst/plugins/org.jboss.tools.jst.jsp/images/cssdialog/style_class.gif ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/images/cssdialog/style_sheet.gif =================================================================== (Binary files differ) Property changes on: trunk/jst/plugins/org.jboss.tools.jst.jsp/images/cssdialog/style_sheet.gif ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Modified: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/messages/JstUIMessages.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/messages/JstUIMessages.java 2010-03-04 14:47:34 UTC (rev 20670) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/messages/JstUIMessages.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -105,6 +105,7 @@ public static String ENTER_CSS_CLASS_NAME; public static String CSS_CLASS_NAME_NOT_VALID; public static String CSS_INVALID_STYLE_PROPERTY; + public static String CSS_SELECTOR_TITLE; public static String JspContentAssistProcessor_CloseELExpression; public static String JspContentAssistProcessor_CloseELExpressionInfo; public static String JspContentAssistProcessor_NewELExpression; Modified: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/messages/messages.properties =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/messages/messages.properties 2010-03-04 14:47:34 UTC (rev 20670) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/messages/messages.properties 2010-03-04 15:18:43 UTC (rev 20671) @@ -2,6 +2,7 @@ CSS_STYLE_CLASS_EDITOR_DESCRIPTION=Create New CSS Class CSS_STYLE_CLASS_EDITOR_TITLE=CSS Class CSS_STYLE_EDITOR_TITLE=CSS Style +CSS_SELECTOR_TITLE=CSS Selector CSS_EMPTY_FILE_PATH_MESSAGE=Choose any CSS file CSS_EMPTY_STYLE_CLASS_MESSAGE=Style class field is empty CSS_INVALID_STYLE_PROPERTY=Invalid Style class property has been entered. Modified: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/JSPDialogCellEditor.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/JSPDialogCellEditor.java 2010-03-04 14:47:34 UTC (rev 20670) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/JSPDialogCellEditor.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -37,6 +37,7 @@ import org.jboss.tools.jst.jsp.outline.cssdialog.CSSStyleDialog; import org.jboss.tools.jst.jsp.outline.cssdialog.common.CSSConstants; import org.jboss.tools.jst.jsp.outline.cssdialog.common.Constants; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.CSSStyleClassSelector; /** * @author Kabanovich Cell Editor for JSP attributes, of which values can be @@ -132,17 +133,17 @@ context.put("value", value); //$NON-NLS-1$ attributeName = attributeName.toLowerCase(); -// if (attributeName.equalsIgnoreCase(CSSConstants.CLASS) -// || attributeName.endsWith(CSSConstants.CLASS.toLowerCase())) { -// CSSClassDialog dialog = new CSSClassDialog(cellEditorWindow.getShell(), null, false); -// dialog.setCurrentStyleClass(value); -// -// if (dialog.open() == Window.OK) { -// externalEditing = false; -// -// return dialog.getSelectorName(); -// } -// } else + if (attributeName.equalsIgnoreCase(CSSConstants.CLASS) + || attributeName.endsWith(CSSConstants.CLASS.toLowerCase())) { + CSSStyleClassSelector dialog = new CSSStyleClassSelector(cellEditorWindow.getShell()); + dialog.setCurrentStyleClass(value); + + if (dialog.open() == Window.OK) { + externalEditing = false; + + return dialog.getCSSStyleClasses(); + } + } else if (attributeName.equalsIgnoreCase(CSSConstants.STYLE) || attributeName.endsWith(CSSConstants.STYLE.toLowerCase())) { CSSStyleDialog dialog = new CSSStyleDialog(cellEditorWindow.getShell(), Modified: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/AbstractCSSDialog.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/AbstractCSSDialog.java 2010-03-04 14:47:34 UTC (rev 20670) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/AbstractCSSDialog.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -17,7 +17,6 @@ import org.eclipse.core.databinding.DataBindingContext; import org.eclipse.core.databinding.observable.ChangeEvent; import org.eclipse.core.databinding.observable.IChangeListener; -import org.eclipse.core.databinding.observable.IObservable; import org.eclipse.core.databinding.observable.value.IValueChangeListener; import org.eclipse.core.databinding.observable.value.ValueChangeEvent; import org.eclipse.core.runtime.IStatus; @@ -92,18 +91,7 @@ } public Composite createControlPane(Composite parent) { - - // Create split component that separates dialog on 2 parts - Split dialogContainer = new Split(parent, SWT.VERTICAL); - - createBrowserComposite(dialogContainer); - createControlComposite(dialogContainer); - - dialogContainer.setWeights(new int[] { DEFAULT_BROWTHER_WEIGHT, - DEFAULT_CONTROLS_WEIGHT }); - dialogContainer.setLayoutData(new GridData(GridData.FILL, - GridData.BEGINNING, true, true)); - + getStyleAttributes().addChangeListener(new IChangeListener() { public void handleChange(ChangeEvent event) { @@ -122,7 +110,18 @@ handleStatusChanged((IStatus) event.diff.getNewValue()); } }); + + // Create split component that separates dialog on 2 parts + Split dialogContainer = new Split(parent, SWT.VERTICAL); + createBrowserComposite(dialogContainer); + createControlComposite(dialogContainer); + + dialogContainer.setWeights(new int[] { DEFAULT_BROWTHER_WEIGHT, + DEFAULT_CONTROLS_WEIGHT }); + dialogContainer.setLayoutData(new GridData(GridData.FILL, + GridData.BEGINNING, true, true)); + return dialogContainer; } @@ -226,7 +225,7 @@ * @return String html text representation */ public String generateBrowserPage() { - StringBuffer html = new StringBuffer(Constants.OPEN_DIV_TAG); + StringBuffer html = new StringBuffer("<style>span{"); //$NON-NLS-1$ for (Map.Entry<String, String> styleItem : getStyleAttributes() .entrySet()) { @@ -235,7 +234,7 @@ + styleItem.getValue() + Constants.SEMICOLON); } - html.append("\">" + getPreviewContent() + Constants.CLOSE_DIV_TAG); //$NON-NLS-1$ + html.append("}</style><span>" + getPreviewContent() + "</span>"); //$NON-NLS-1$ //$NON-NLS-2$ return html.toString(); } Modified: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/common/Constants.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/common/Constants.java 2010-03-04 14:47:34 UTC (rev 20670) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/common/Constants.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -61,7 +61,9 @@ public static final String IMAGE_LEFT_FILE_LOCATION = "images/cssdialog/left.gif"; //$NON-NLS-1$ public static final String IMAGE_RIGHT_FILE_LOCATION = "images/cssdialog/right.gif"; //$NON-NLS-1$ public static final String IMAGE_SAMPLE_FILE_LOCATION = "images/cssdialog/sample.gif"; //$NON-NLS-1$ - + public static final String IMAGE_STYLE_SHEET_LOCATION = "images/cssdialog/style_sheet.gif"; //$NON-NLS-1$ + public static final String IMAGE_STYLE_CLASS_LOCATION = "images/cssdialog/style_class.gif"; //$NON-NLS-1$ + public static final int FIRST_COLUMN = 0; public static final int SECOND_COLUMN = 1; Modified: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/common/StyleAttributes.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/common/StyleAttributes.java 2010-03-04 14:47:34 UTC (rev 20670) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/common/StyleAttributes.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -44,6 +44,10 @@ public String put(String name, String value) { return (String) attributeMap.put(name.toLowerCase(), value); } + + public void putAll(Map<String, String> t) { + attributeMap.putAll(t); + } /** * Remove attribute with the given name. Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSSelectorPartComposite.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSSelectorPartComposite.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSSelectorPartComposite.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,430 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector; + +import java.util.ArrayList; +import java.util.Iterator; +import java.util.Map; +import java.util.Set; +import java.util.StringTokenizer; +import org.eclipse.jface.resource.ImageDescriptor; +import org.eclipse.jface.viewers.DoubleClickEvent; +import org.eclipse.jface.viewers.IDoubleClickListener; +import org.eclipse.swt.SWT; +import org.eclipse.swt.dnd.DND; +import org.eclipse.swt.dnd.DropTargetAdapter; +import org.eclipse.swt.dnd.DropTargetEvent; +import org.eclipse.swt.dnd.TextTransfer; +import org.eclipse.swt.dnd.Transfer; +import org.eclipse.swt.events.DisposeEvent; +import org.eclipse.swt.events.DisposeListener; +import org.eclipse.swt.events.MouseAdapter; +import org.eclipse.swt.events.MouseEvent; +import org.eclipse.swt.events.SelectionEvent; +import org.eclipse.swt.events.SelectionListener; +import org.eclipse.swt.graphics.Image; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Button; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Table; +import org.eclipse.swt.widgets.TableItem; +import org.eclipse.swt.widgets.Tree; +import org.eclipse.swt.widgets.TreeItem; +import org.eclipse.ui.IEditorPart; +import org.eclipse.ui.PlatformUI; +import org.jboss.tools.jst.jsp.JspEditorPlugin; +import org.jboss.tools.jst.jsp.jspeditor.JSPMultiPageEditor; +import org.jboss.tools.jst.jsp.messages.JstUIMessages; +import org.jboss.tools.jst.jsp.outline.cssdialog.common.Constants; +import org.jboss.tools.jst.jsp.outline.cssdialog.common.StyleAttributes; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSJSPRecognizer; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSSelectorTableModel; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSSelectorTreeModel; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSTreeNode; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.viewers.CSSSelectorFilter; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.viewers.CSSSelectorTableViewer; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.viewers.CSSSelectorTreeViewer; +import org.w3c.dom.css.CSSRule; + +/** + * + * @author yzhishko + * + */ + +public class CSSSelectorPartComposite extends Composite implements + SelectionListener { + + private static final int LIST_HEIGHT = 500; + private static final int BUTTOND_WIDTH = 50; + private static final int LIST_WIDTH = 175; + + /** Existing font family */ + Composite buttonsContainer; + private Button rightButton; + private Button leftButton; + private String setClasses; + private CSSSelectorTreeViewer allCSSStyleClassViewer; + private CSSSelectorTableViewer selectedClassesTableViewer; + private Map<String, Map<String, String>> allCSSClassStyles; + private StyleAttributes styleAttributes; + private CSSSelectorTreeModel styleClassTreeModel; + private CSSSelectorFilter filter; + + public CSSSelectorPartComposite(StyleAttributes styleAttributes, + Composite parentComposite, String setClasses) { + super(parentComposite, SWT.NONE); + this.setClasses = setClasses; + this.styleAttributes = styleAttributes; + creatSelectorPart(); + } + + private void creatSelectorPart() { + initControls(); + createLayout(); + initListeners(); + initDND(); + initDefaultContent(); + } + + private void initDefaultContent() { + IEditorPart editorPart = PlatformUI.getWorkbench() + .getActiveWorkbenchWindow().getActivePage().getActiveEditor(); + if (!(editorPart instanceof JSPMultiPageEditor)) { + return; + } + CSSJSPRecognizer recognizer = new CSSJSPRecognizer( + (JSPMultiPageEditor) editorPart); + if (recognizer.parseCSS() == CSSJSPRecognizer.VOID_RESULT) { + return; + } + styleClassTreeModel = recognizer.getCssStyleClassTreeModel(); + allCSSClassStyles = recognizer.getCSSStyleMap(); + allCSSStyleClassViewer.setModel(styleClassTreeModel); + String[] selectedClasses = parseSetClasses(); + selectedClassesTableViewer.setModel(new CSSSelectorTableModel( + selectedClasses)); + updateStyles(); + } + + private void initDND() { + Transfer[] types = new Transfer[] { TextTransfer.getInstance() }; + + allCSSStyleClassViewer.addDragSupport(DND.DROP_MOVE, types, + new CSSTreeDragListener(this, allCSSStyleClassViewer, + selectedClassesTableViewer)); + + selectedClassesTableViewer.addDragSupport(DND.DROP_MOVE, types, + new CSSTableDragListener(this, allCSSStyleClassViewer, + selectedClassesTableViewer)); + + allCSSStyleClassViewer.addDropSupport(DND.DROP_MOVE, types, new DropTargetAdapter(){ + @Override + public void drop(DropTargetEvent event) { + if (event.data == null || event.data.equals(CSSSelectorTreeViewer.CSS_SELECTOR_TREE_VIWER_ID)) { + event.detail = DND.DROP_NONE; + return; + } + } + }); + + selectedClassesTableViewer.addDropSupport(DND.DROP_MOVE, types, new DropTargetAdapter(){ + @Override + public void drop(DropTargetEvent event) { + if (event.data == null || event.data.equals(CSSSelectorTableViewer.CSS_SELECTOR_TABLE_VIWER_ID)) { + event.detail = DND.DROP_NONE; + return; + } + } + }); + + } + + private void initListeners() { + + final Tree tree = allCSSStyleClassViewer.getTree(); + final Table table = selectedClassesTableViewer.getTable(); + allCSSStyleClassViewer + .addDoubleClickListener(new IDoubleClickListener() { + + public void doubleClick(DoubleClickEvent event) { + TreeItem[] selectedItems = tree.getSelection(); + if (selectedItems != null && selectedItems.length > 0) { + TreeItem selectedItem = selectedItems[selectedItems.length - 1]; + CSSTreeNode treeNode = (CSSTreeNode) selectedItem + .getData(); + if (!(treeNode.getCssResource() instanceof CSSRule)) { + if (allCSSStyleClassViewer + .getExpandedState(treeNode)) { + allCSSStyleClassViewer.collapseToLevel( + treeNode, 1); + return; + } + allCSSStyleClassViewer.expandToLevel(treeNode, + 1); + return; + } + selectedClassesTableViewer.add(treeNode.toString()); + updateStyles(); + } + } + }); + + tree.addMouseListener(new MouseAdapter() { + + public void mouseDown(MouseEvent e) { + if (tree.getSelectionCount() > 0) { + selectedClassesTableViewer.getTable().deselectAll(); + leftButton.setEnabled(false); + rightButton.setEnabled(true); + } + } + }); + + selectedClassesTableViewer + .addDoubleClickListener(new IDoubleClickListener() { + + public void doubleClick(DoubleClickEvent event) { + TableItem[] selectedItems = table.getSelection(); + if (selectedItems != null && selectedItems.length > 0) { + TableItem selectedItem = selectedItems[selectedItems.length - 1]; + selectedClassesTableViewer.remove(selectedItem + .getData()); + updateStyles(); + } + } + + }); + + table.addMouseListener(new MouseAdapter() { + + @Override + public void mouseDown(MouseEvent e) { + if (table.getSelectionCount() > 0) { + tree.deselectAll(); + rightButton.setEnabled(false); + leftButton.setEnabled(true); + } + } + + }); + + rightButton.addSelectionListener(this); + leftButton.addSelectionListener(this); + } + + private void initControls() { + allCSSStyleClassViewer = new CSSSelectorTreeViewer(this, SWT.MULTI + | SWT.V_SCROLL | SWT.H_SCROLL | SWT.BORDER); + filter = new CSSSelectorFilter(); + allCSSStyleClassViewer.addFilter(filter); + buttonsContainer = new Composite(this, SWT.NONE); + rightButton = new Button(buttonsContainer, SWT.PUSH); + leftButton = new Button(buttonsContainer, SWT.PUSH); + selectedClassesTableViewer = new CSSSelectorTableViewer(this, SWT.MULTI + | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); + rightButton.setToolTipText(JstUIMessages.ADD_FONT_FAMILY_TIP); + ImageDescriptor rightDesc = JspEditorPlugin + .getImageDescriptor(Constants.IMAGE_RIGHT_FILE_LOCATION); + Image rightImage = rightDesc.createImage(); + rightButton.setImage(rightImage); + rightButton.setEnabled(false); + rightButton.addDisposeListener(new DisposeListener() { + public void widgetDisposed(DisposeEvent e) { + Button button = (Button) e.getSource(); + button.getImage().dispose(); + } + }); + + leftButton.setToolTipText(JstUIMessages.REMOVE_FONT_FAMILY_TIP); + + ImageDescriptor leftDesc = JspEditorPlugin + .getImageDescriptor(Constants.IMAGE_LEFT_FILE_LOCATION); + Image leftImage = leftDesc.createImage(); + leftButton.setImage(leftImage); + leftButton.setEnabled(false); + leftButton.addDisposeListener(new DisposeListener() { + public void widgetDisposed(DisposeEvent e) { + Button button = (Button) e.getSource(); + button.getImage().dispose(); + } + }); + } + + private String[] parseSetClasses() { + if (setClasses == null || setClasses.length() == 0) { + return new String[0]; + } + StringTokenizer stringTokenizer = new StringTokenizer( + setClasses.trim(), " ", false); //$NON-NLS-1$ + java.util.List<String> list = new ArrayList<String>(0); + while (stringTokenizer.hasMoreTokens()) { + String token = stringTokenizer.nextToken(); + list.add(token.trim()); + } + return list.toArray(new String[0]); + } + + public void widgetDefaultSelected(SelectionEvent e) { + Object ob = e.getSource(); + if (ob.equals(leftButton)) { + handleLeftButtonSelection(); + } else if (ob.equals(rightButton)) { + handleRightButtonSelection(); + } else if (ob.equals(allCSSStyleClassViewer.getTree())) { + selectedClassesTableViewer.getTable().deselectAll(); + leftButton.setEnabled(false); + rightButton.setEnabled(true); + } else if (ob.equals(selectedClassesTableViewer.getTable())) { + allCSSStyleClassViewer.getTree().deselectAll(); + rightButton.setEnabled(false); + leftButton.setEnabled(true); + } + } + + public void widgetSelected(SelectionEvent e) { + Object ob = e.getSource(); + if (ob.equals(leftButton)) { + handleLeftButtonSelection(); + } else if (ob.equals(rightButton)) { + handleRightButtonSelection(); + } + } + + private void handleLeftButtonSelection() { + TableItem[] selectedItems = selectedClassesTableViewer.getTable() + .getSelection(); + + for (int i = 0; i < selectedItems.length; i++) { + selectedClassesTableViewer.remove(selectedItems[i].getData()); + } + updateStyles(); + } + + private void handleRightButtonSelection() { + TreeItem[] selectedItems = allCSSStyleClassViewer.getTree() + .getSelection(); + if (selectedItems != null && selectedItems.length > 0) { + for (int i = 0; i < selectedItems.length; i++) { + TreeItem item = selectedItems[i]; + if (!(((CSSTreeNode) item.getData()).getCssResource() instanceof CSSRule)) { + continue; + } + selectedClassesTableViewer.add(((CSSTreeNode) item.getData()) + .toString()); + } + } + updateStyles(); + } + + private void createLayout() { + final GridLayout gridLayout = new GridLayout(); + gridLayout.numColumns = 3; + setLayout(gridLayout); + GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true); + setLayoutData(gridData); + + gridData = new GridData(SWT.FILL, SWT.FILL, true, true); + gridData.heightHint = LIST_HEIGHT; + gridData.widthHint = LIST_WIDTH; + allCSSStyleClassViewer.getTree().setLayoutData(gridData); + + gridData = new GridData(SWT.FILL, SWT.FILL, true, true); + gridData.heightHint = LIST_HEIGHT; + gridData.widthHint = LIST_WIDTH; + selectedClassesTableViewer.getTable().setLayoutData(gridData); + + final GridLayout btmContGridLayout = new GridLayout(); + btmContGridLayout.numColumns = 1; + buttonsContainer.setLayout(btmContGridLayout); + + gridData = new GridData(SWT.FILL, SWT.FILL, true, true); + gridData.widthHint = BUTTOND_WIDTH; + rightButton.setLayoutData(gridData); + + gridData = new GridData(SWT.FILL, SWT.FILL, true, true); + gridData.widthHint = BUTTOND_WIDTH; + leftButton.setLayoutData(gridData); + + } + + void updateStyles() { + String[] selectedItems = getItemsFromSelectedTable(); + styleAttributes.clear(); + if (filter == null) { + filter = new CSSSelectorFilter(); + allCSSStyleClassViewer.addFilter(filter); + } + filter.removeAllFilters(); + if (selectedItems != null && selectedItems.length != 0) { + selectedItems = getSortedStyleClasses(selectedItems); + for (int i = 0; i < selectedItems.length; i++) { + if (selectedItems[i] != null) { + styleAttributes.putAll(allCSSClassStyles + .get(selectedItems[i])); + filter.addFilterName(selectedItems[i]); + } + } + } + allCSSStyleClassViewer.refresh(); + allCSSStyleClassViewer.getTree().deselectAll(); + selectedClassesTableViewer.getTable().deselectAll(); + rightButton.setEnabled(false); + leftButton.setEnabled(false); + } + + public String getCSSStyleClasses() { + StringBuilder stringBuilder = new StringBuilder(""); //$NON-NLS-1$ + String[] selectedItems = getItemsFromSelectedTable(); + if (selectedItems != null && selectedItems.length != 0) { + for (int i = 0; i < selectedItems.length - 1; i++) { + stringBuilder.append(selectedItems[i] + " "); //$NON-NLS-1$ + } + stringBuilder.append(selectedItems[selectedItems.length - 1]); + } + return stringBuilder.toString(); + } + + private String[] getSortedStyleClasses(String[] unsortedClasses) { + String[] sortedStyleClasses = new String[unsortedClasses.length]; + if (allCSSClassStyles != null) { + Set<String> keySet = allCSSClassStyles.keySet(); + int iter = 0; + for (Iterator<String> iterator = keySet.iterator(); iterator + .hasNext();) { + String styleClassName = iterator.next(); + for (int i = 0; i < unsortedClasses.length; i++) { + if (unsortedClasses[i].equals(styleClassName)) { + sortedStyleClasses[iter] = styleClassName; + iter++; + continue; + } + } + } + } + return sortedStyleClasses; + } + + private String[] getItemsFromSelectedTable() { + TableItem[] selectedTableItems = selectedClassesTableViewer.getTable() + .getItems(); + java.util.List<String> selectedItemsList = new ArrayList<String>(0); + if (selectedTableItems != null) { + for (int i = 0; i < selectedTableItems.length; i++) { + selectedItemsList.add((String) selectedTableItems[i].getData()); + } + } + return selectedItemsList.toArray(new String[0]); + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSStyleClassSelector.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSStyleClassSelector.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSStyleClassSelector.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,89 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector; + +import org.eclipse.swt.SWT; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Control; +import org.eclipse.swt.widgets.Shell; +import org.jboss.tools.jst.jsp.messages.JstUIMessages; +import org.jboss.tools.jst.jsp.outline.cssdialog.AbstractCSSDialog; + +/** + * + * @author yzhishko + * + */ + +public class CSSStyleClassSelector extends AbstractCSSDialog{ + + private String currentCSSStyleClass; + private CSSSelectorPartComposite cssClassComposite; + private String selectesCSSStylesClasses; + + public CSSStyleClassSelector(Shell shell) { + super(shell); + setShellStyle(getShellStyle() | SWT.RESIZE | SWT.MAX + | SWT.APPLICATION_MODAL); + } + + @Override + protected Composite createControlComposite(Composite parent) { + // Create down splitter container + Composite controlsContainer = new Composite(parent, SWT.NONE); + controlsContainer.setLayout(new GridLayout()); + controlsContainer.setLayoutData(new GridData(GridData.FILL, + GridData.FILL, true, true)); + cssClassComposite = createCSSClassComposite(controlsContainer); + return controlsContainer; + } + + @Override + protected Control createContents(Composite parent) { + Composite composite = (Composite)super.createContents(parent); + return composite; + } + + private CSSSelectorPartComposite createCSSClassComposite(Composite parent) { + return new CSSSelectorPartComposite(getStyleAttributes(), parent, currentCSSStyleClass); + } + + public void setCurrentStyleClass(String value) { + currentCSSStyleClass = value; + } + + public String getCSSStyleClasses (){ + return selectesCSSStylesClasses; + } + + @Override + protected void buttonPressed(int buttonId) { + if (buttonId == OK) { + selectesCSSStylesClasses = cssClassComposite.getCSSStyleClasses(); + } + super.buttonPressed(buttonId); + } + + @Override + protected void configureShell(Shell newShell) { + super.configureShell(newShell); + newShell.setText(JstUIMessages.CSS_SELECTOR_TITLE); + } + + @Override + protected Control createDialogArea(Composite parent) { + setTitle(JstUIMessages.CSS_SELECTOR_TITLE); + return super.createDialogArea(parent); + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSTableDragListener.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSTableDragListener.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSTableDragListener.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,78 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector; + +import java.util.ArrayList; +import java.util.List; + +import org.eclipse.jface.viewers.TableViewer; +import org.eclipse.jface.viewers.TreeViewer; +import org.eclipse.swt.dnd.DND; +import org.eclipse.swt.dnd.DragSourceEvent; +import org.eclipse.swt.dnd.DragSourceListener; +import org.eclipse.swt.widgets.Table; +import org.eclipse.swt.widgets.TableItem; +import org.eclipse.swt.widgets.Tree; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.viewers.CSSSelectorTableViewer; + +/** + * + * @author yzhishko + * + */ + +@SuppressWarnings("unused") +public class CSSTableDragListener implements DragSourceListener { + + private Table table; + private Tree tree; + private CSSSelectorPartComposite parent; + private TreeViewer treeViewer; + private TableViewer tableViewer; + + public CSSTableDragListener (CSSSelectorPartComposite parent, TreeViewer treeViewer, TableViewer tableViewer){ + this.table = tableViewer.getTable(); + this.tree = treeViewer.getTree(); + this.treeViewer = treeViewer; + this.tableViewer = tableViewer; + this.parent = parent; + } + + public void dragStart(DragSourceEvent event) { + event.doit = table.getSelectionCount() > 0; + } + + public void dragSetData(DragSourceEvent event) { + List<String> selectedItems = new ArrayList<String>(0); + TableItem[] selectedTableItems = table.getSelection(); + if (selectedTableItems != null) { + for (int i = 0; i < selectedTableItems.length; i++) { + selectedItems.add(selectedTableItems[i].getData() + .toString()); + } + } + event.data = CSSSelectorTableViewer.CSS_SELECTOR_TABLE_VIWER_ID; + } + + public void dragFinished(DragSourceEvent event) { + if (event.detail == DND.DROP_MOVE) { + TableItem[] selectedTableItems = table.getSelection(); + if (selectedTableItems != null && selectedTableItems.length > 0) { + for (int i = 0; i < selectedTableItems.length; i++) { + tableViewer.remove(selectedTableItems[i].getData()); + } + } + parent.updateStyles(); + } + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSTreeDragListener.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSTreeDragListener.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/CSSTreeDragListener.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,89 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector; + +import java.util.ArrayList; +import java.util.List; +import org.eclipse.jface.viewers.TableViewer; +import org.eclipse.jface.viewers.TreeViewer; +import org.eclipse.swt.dnd.DND; +import org.eclipse.swt.dnd.DragSourceEvent; +import org.eclipse.swt.dnd.DragSourceListener; +import org.eclipse.swt.widgets.Table; +import org.eclipse.swt.widgets.Tree; +import org.eclipse.swt.widgets.TreeItem; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSTreeNode; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.viewers.CSSSelectorTreeViewer; +import org.w3c.dom.css.CSSRule; + +/** + * + * @author yzhishko + * + */ + +@SuppressWarnings("unused") +public class CSSTreeDragListener implements DragSourceListener { + + private Table table; + private Tree tree; + private CSSSelectorPartComposite parent; + private TreeViewer treeViewer; + private TableViewer tableViewer; + + public CSSTreeDragListener (CSSSelectorPartComposite parent, TreeViewer treeViewer, TableViewer tableViewer){ + this.table = tableViewer.getTable(); + this.tree = treeViewer.getTree(); + this.treeViewer = treeViewer; + this.tableViewer = tableViewer; + this.parent = parent; + } + + + public void dragStart(DragSourceEvent event) { + event.doit = tree.getSelectionCount() > 0; + } + + public void dragSetData(DragSourceEvent event) { + List<String> selectedItems = new ArrayList<String>(0); + TreeItem[] selectedTreeItems = tree.getSelection(); + if (selectedTreeItems != null) { + for (int i = 0; i < selectedTreeItems.length; i++) { + selectedItems.add(selectedTreeItems[i].getData() + .toString()); + } + } + + event.data = CSSSelectorTreeViewer.CSS_SELECTOR_TREE_VIWER_ID; + } + + public void dragFinished(DragSourceEvent event) { + if (event.detail == DND.DROP_MOVE) { + List<String> selectedItems = new ArrayList<String>(0); + TreeItem[] selectedTreeItems = tree.getSelection(); + if (selectedTreeItems != null) { + for (int i = 0; i < selectedTreeItems.length; i++) { + if (((CSSTreeNode) selectedTreeItems[i].getData()) + .getCssResource() instanceof CSSRule) { + selectedItems.add(selectedTreeItems[i] + .getData().toString()); + } + } + } + for (int i = 0; i < selectedItems.size(); i++) { + tableViewer.add(selectedItems.get(i)); + } + parent.updateStyles(); + } + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSJSPRecognizer.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSJSPRecognizer.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSJSPRecognizer.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,187 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.model; + +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import org.eclipse.core.resources.IFile; +import org.eclipse.jface.text.IDocument; +import org.eclipse.wst.css.core.internal.provisional.document.ICSSNodeList; +import org.eclipse.wst.css.core.internal.provisional.document.ICSSStyleDeclItem; +import org.eclipse.wst.css.core.internal.provisional.document.ICSSStyleDeclaration; +import org.eclipse.wst.css.core.internal.provisional.document.ICSSStyleRule; +import org.jboss.tools.common.el.core.resolver.ELContext; +import org.jboss.tools.common.text.ext.util.StructuredModelWrapper; +import org.jboss.tools.jst.jsp.jspeditor.JSPMultiPageEditor; +import org.jboss.tools.jst.web.kb.ICSSContainerSupport; +import org.jboss.tools.jst.web.kb.PageContextFactory; +import org.jboss.tools.jst.web.kb.PageContextFactory.CSSStyleSheetDescriptor; +import org.w3c.dom.css.CSSRule; +import org.w3c.dom.css.CSSRuleList; +import org.w3c.dom.css.CSSStyleSheet; + +/** + * + * @author yzhishko + * + */ + +@SuppressWarnings("restriction") +public class CSSJSPRecognizer { + + private JSPMultiPageEditor jspMultiPageEditor; + + public static final int OK = 0; + public static final int VOID_RESULT = 1; + private List<CSSStyleSheet> styleSheets; + private List<CSSStyleSheetDescriptor> styleSheetDescriptors; + private List<CSSRuleList> cssRuleLists; + private CSSRule[] cssRules; + + public CSSJSPRecognizer(JSPMultiPageEditor jspMultiPageEditor) { + this.jspMultiPageEditor = jspMultiPageEditor; + } + + private List<CSSRuleList> extractCSSRulesLists() { + ICSSContainerSupport cssContainerSupport = null; + ELContext context = PageContextFactory.createPageContext(getFile()); + if (!(context instanceof ICSSContainerSupport)) { + return null; + } + cssContainerSupport = (ICSSContainerSupport) context; + java.util.List<CSSStyleSheetDescriptor> descrs = cssContainerSupport + .getCSSStyleSheetDescriptors(); + if (descrs == null || descrs.size() == 0) { + return null; + } + styleSheetDescriptors = descrs; + java.util.List<CSSRuleList> cssRuleLists = new ArrayList<CSSRuleList>(0); + styleSheets = new ArrayList<CSSStyleSheet>(0); + for (int i = 0; i < descrs.size(); i++) { + styleSheets.add(descrs.get(i).sheet); + cssRuleLists.add(descrs.get(i).sheet.getCssRules()); + } + if (cssRuleLists.size() == 0) { + return null; + } + return cssRuleLists; + } + + private IFile getFile() { + StructuredModelWrapper smw = new StructuredModelWrapper(); + try { + smw.init(getDocument()); + return smw.getFile(); + } finally { + smw.dispose(); + } + } + + private IDocument getDocument() { + IDocument document = jspMultiPageEditor.getSourceEditor() + .getTextViewer().getDocument(); + return document; + } + + private CSSRule[] extractCSSRules(java.util.List<CSSRuleList> cssRuleLists) { + if (cssRuleLists == null) { + return null; + } + java.util.List<CSSRule> cssRules = new ArrayList<CSSRule>(0); + for (int i = 0; i < cssRuleLists.size(); i++) { + CSSRuleList cssRuleList = cssRuleLists.get(i); + for (int j = 0; j < cssRuleList.getLength(); j++) { + cssRules.add(cssRuleList.item(j)); + } + } + if (cssRules.size() == 0) { + return null; + } + return cssRules.toArray(new CSSRule[0]); + } + + public Map<String, Map<String, String>> getCSSStyleMap( + CSSRule[] cssRules) { + if (cssRules == null) { + return null; + } + Map<String, Map<String, String>> styleMap = new LinkedHashMap<String, Map<String, String>>( + 0); + for (int i = 0; i < cssRules.length; i++) { + ICSSStyleRule styleRule = (ICSSStyleRule) cssRules[i]; + String styleClassSelector = styleRule.getSelectorText(); + String[] selectors = CSSSelectorUtils.parseSelectorName(styleClassSelector); + for (int j = 0; j < selectors.length; j++) { + String styleClassName = selectors[j]; + ICSSNodeList cssNodeList = styleRule.getChildNodes(); + if (cssNodeList == null) { + continue; + } + Map<String, String> attrsMap = new LinkedHashMap<String, String>(0); + for (int k = 0; k < cssNodeList.getLength(); k++) { + ICSSStyleDeclaration styleDeclaration = (ICSSStyleDeclaration) cssNodeList.item(k); + ICSSNodeList attrsList = styleDeclaration.getChildNodes(); + if (attrsList == null) { + continue; + } + for (int l = 0; l < attrsList.getLength(); l++) { + ICSSStyleDeclItem styleItem = (ICSSStyleDeclItem) attrsList.item(l); + attrsMap.put(styleItem.getPropertyName(), styleItem.getCSSValueText()); + } + } + Map<String, String> attrsForCSSStyle = styleMap.get(styleClassName); + if (attrsForCSSStyle == null) { + styleMap.put(styleClassName, attrsMap); + } else { + attrsForCSSStyle.putAll(attrsMap); + styleMap.remove(styleClassName); + styleMap.put(styleClassName, attrsForCSSStyle); + } + } + } + return styleMap; + } + + public CSSSelectorTreeModel getCssStyleClassTreeModel(CSSStyleSheetDescriptor[] cssSheets){ + if (cssSheets != null) { + return new CSSSelectorTreeModel(cssSheets); + } + return null; + } + + public CSSSelectorTreeModel getCssStyleClassTreeModel(){ + return getCssStyleClassTreeModel(styleSheetDescriptors.toArray(new CSSStyleSheetDescriptor[0])); + } + + public Map<String, Map<String, String>> getCSSStyleMap() { + return getCSSStyleMap(this.cssRules); + } + + public int parseCSS(){ + this.cssRuleLists = extractCSSRulesLists(); + this.cssRules = extractCSSRules(this.cssRuleLists); + if (cssRules != null && cssRules.length != 0) { + return OK; + } + return VOID_RESULT; + } + + public CSSStyleSheet[] getStyleSheets() { + return styleSheets.toArray(new CSSStyleSheet[0]); + } + + public CSSRule[] getCssRules() { + return cssRules; + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorTableModel.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorTableModel.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorTableModel.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,44 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.model; + +import java.util.ArrayList; +import java.util.List; + +/** + * + * @author yzhishko + * + */ + +public class CSSSelectorTableModel { + + private List<String> containerList = new ArrayList<String>(0); + + public List<String> getContainerList() { + return containerList; + } + + public CSSSelectorTableModel(String... classNames) { + initModel(classNames); + } + + private void initModel(String... classNames){ + if (classNames != null) { + for (int i = 0; i < classNames.length; i++) { + containerList.add(classNames[i]); + } + } + } + + + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorTreeModel.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorTreeModel.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorTreeModel.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,71 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.model; + +import org.eclipse.wst.css.core.internal.provisional.document.ICSSStyleRule; +import org.jboss.tools.jst.web.kb.PageContextFactory.CSSStyleSheetDescriptor; +import org.w3c.dom.css.CSSRule; +import org.w3c.dom.css.CSSRuleList; +import org.w3c.dom.css.CSSStyleSheet; + +/** + * + * @author yzhishko + * + */ + +@SuppressWarnings("restriction") +public class CSSSelectorTreeModel { + + private CSSStyleSheetDescriptor[] cssSheets; + private CSSTreeNode invisibleRoot; + + public CSSSelectorTreeModel(CSSStyleSheet[] cssSheets) { + } + + public CSSSelectorTreeModel(CSSStyleSheetDescriptor[] cssSheets) { + this.cssSheets = cssSheets; + setInvisibleRoot(new CSSTreeNode("")); //$NON-NLS-1$ + initModel(this.cssSheets); + } + + private void initModel(CSSStyleSheetDescriptor[] cssStyleSheets){ + for (int i = 0; i < cssStyleSheets.length; i++) { + CSSStyleSheet styleSheet = cssStyleSheets[i].sheet; + CSSTreeNode parentSheet = new CSSTreeNode(cssStyleSheets[i].source); + parentSheet.setStyleSheetSource(parentSheet.toString()); + invisibleRoot.addChild(parentSheet); + parentSheet.setCssResource(styleSheet); + CSSRuleList cssRuleList = styleSheet.getCssRules(); + for (int j = 0; j < cssRuleList.getLength(); j++) { + CSSRule cssRule = cssRuleList.item(j); + String[] selectors = CSSSelectorUtils.parseSelectorName(((ICSSStyleRule)cssRule).getSelectorText()); + for (int k = 0; k < selectors.length; k++) { + CSSTreeNode ruleNode = new CSSTreeNode(selectors[k]); + ruleNode.setCssResource(cssRule); + ruleNode.setStyleSheetSource(cssStyleSheets[i].source); + parentSheet.addChild(ruleNode); + } + } + } + } + + public void setInvisibleRoot(CSSTreeNode invisibleRoot) { + this.invisibleRoot = invisibleRoot; + } + + public CSSTreeNode getInvisibleRoot() { + return invisibleRoot; + } + + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorUtils.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorUtils.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSSelectorUtils.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,51 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.model; + +import java.util.ArrayList; +import java.util.List; +import java.util.StringTokenizer; + +/** + * + * @author yzhishko + * + */ + +public class CSSSelectorUtils { + + private static String filterName(String className){ + className = className.trim(); + if (className.indexOf(' ') > -1) { + return null; + } + if (className.indexOf('.')==className.lastIndexOf('.')) { + if (className.indexOf('.') == 0) { + return className.substring(className.indexOf('.')+1); + } + } + return null; + } + + public static String[] parseSelectorName(String selectorText){ + List<String> selectors = new ArrayList<String>(0); + StringTokenizer tokenizer = new StringTokenizer(selectorText, ",", false); //$NON-NLS-1$ + while (tokenizer.hasMoreTokens()) { + String selectorName = tokenizer.nextToken(); + selectorName = filterName(selectorName); + if (selectorName != null) { + selectors.add(selectorName); + } + } + return selectors.toArray(new String[0]); + } +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSTreeNode.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSTreeNode.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/model/CSSTreeNode.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,72 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.model; + +import java.util.ArrayList; +import java.util.List; + +/** + * + * @author yzhishko + * + */ + +public class CSSTreeNode { + + private String name; + private List<CSSTreeNode> children = new ArrayList<CSSTreeNode>(0); + private CSSTreeNode parent; + private Object cssResource; + private String styleSheetSource; + + public CSSTreeNode(String n) { + name = n; + } + + public Object getParent() { + return parent; + } + + public CSSTreeNode addChild(CSSTreeNode child) { + children.add(child); + child.parent = this; + return this; + } + + public List<CSSTreeNode> getChildren() { + return children; + } + + public boolean hasChildren() { + return children.size() > 0; + } + + public String toString() { + return name; + } + + public void setCssResource(Object cssResource) { + this.cssResource = cssResource; + } + + public Object getCssResource() { + return cssResource; + } + + public void setStyleSheetSource(String source){ + styleSheetSource = source; + } + + public String getStyleSheetSource(){ + return styleSheetSource; + } +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorFilter.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorFilter.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorFilter.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,50 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.viewers; + +import java.util.HashSet; +import java.util.Set; +import org.eclipse.jface.viewers.Viewer; +import org.eclipse.jface.viewers.ViewerFilter; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSTreeNode; + +/** + * + * @author yzhishko + * + */ + +public class CSSSelectorFilter extends ViewerFilter{ + + private Set<String> filterNames = new HashSet<String>(0); + + @Override + public boolean select(Viewer viewer, Object parentElement, Object element) { + if (filterNames.contains(((CSSTreeNode)element).toString())) { + return false; + } + return true; + } + + public void removeFilterName(String name){ + filterNames.remove(name); + } + + public void addFilterName(String name){ + filterNames.add(name); + } + + public void removeAllFilters(){ + filterNames.clear(); + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTableContentProvider.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTableContentProvider.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTableContentProvider.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,40 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.viewers; + +import java.util.List; + +import org.eclipse.jface.viewers.Viewer; +import org.jboss.tools.common.model.ui.attribute.IListContentProvider; + +/** + * + * @author yzhishko + * + */ + +public class CSSSelectorTableContentProvider implements IListContentProvider{ + + @SuppressWarnings("unchecked") + public Object[] getElements(Object inputElement) { + return ((List<String>)inputElement).toArray(); + } + + public void dispose() { + + } + + public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { + + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTableViewer.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTableViewer.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTableViewer.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,49 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.viewers; + +import org.eclipse.jface.resource.ImageDescriptor; +import org.eclipse.jface.viewers.LabelProvider; +import org.eclipse.jface.viewers.TableViewer; +import org.eclipse.swt.graphics.Image; +import org.eclipse.swt.widgets.Composite; +import org.jboss.tools.jst.jsp.JspEditorPlugin; +import org.jboss.tools.jst.jsp.outline.cssdialog.common.Constants; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSSelectorTableModel; + +/** + * + * @author yzhishko + * + */ + +public class CSSSelectorTableViewer extends TableViewer{ + + public final static String CSS_SELECTOR_TABLE_VIWER_ID = "css_selector_table_viwer"; //$NON-NLS-1$ + private final static ImageDescriptor CSS_STYLE_CLASS_DESCR = JspEditorPlugin.getImageDescriptor(Constants.IMAGE_STYLE_CLASS_LOCATION); + + public CSSSelectorTableViewer(Composite parent, int style) { + super(parent, style); + setContentProvider(new CSSSelectorTableContentProvider()); + setLabelProvider(new LabelProvider(){ + @Override + public Image getImage(Object element) { + return CSS_STYLE_CLASS_DESCR.createImage(); + } + }); + } + + public void setModel(CSSSelectorTableModel model){ + setInput(model.getContainerList()); + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTransfer.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTransfer.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTransfer.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,94 @@ +package org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.viewers; + +import java.io.ByteArrayInputStream; +import java.io.ByteArrayOutputStream; +import java.io.DataInputStream; +import java.io.DataOutputStream; +import java.io.IOException; + +import org.eclipse.swt.dnd.ByteArrayTransfer; +import org.eclipse.swt.dnd.TransferData; + +public class CSSSelectorTransfer extends ByteArrayTransfer { + + private static CSSSelectorTransfer instance = new CSSSelectorTransfer(); + private static final String TYPE_NAME = "selector-transfer-format"; //$NON-NLS-1$ + private static final int TYPEID = registerType(TYPE_NAME); + + private CSSSelectorTransfer() { + + } + + public static CSSSelectorTransfer getInstance(){ + return instance; + } + + @Override + protected int[] getTypeIds() { + return new int[] { TYPEID }; + } + + @Override + protected String[] getTypeNames() { + return new String[] { TYPE_NAME }; + } + + @Override + protected Object nativeToJava(TransferData transferData) { + byte[] bytes = (byte[]) super.nativeToJava(transferData); + return fromByteArray(bytes); + } + + @Override + protected void javaToNative(Object object, TransferData transferData) { + byte[] bytes = toByteArray((String[]) object); + if (bytes != null) + super.javaToNative(bytes, transferData); + } + + protected byte[] toByteArray(String[] strings) { + + ByteArrayOutputStream byteOut = new ByteArrayOutputStream(); + DataOutputStream out = new DataOutputStream(byteOut); + + byte[] bytes = null; + + try { + /* write number of markers */ + out.writeInt(strings.length); + + /* write markers */ + for (int i = 0; i < strings.length; i++) { + out.writeUTF(strings[i]); + } + out.close(); + bytes = byteOut.toByteArray(); + } catch (IOException e) { + // when in doubt send nothing + } + return bytes; + } + + protected String[] fromByteArray(byte[] bytes) { + DataInputStream in = new DataInputStream( + new ByteArrayInputStream(bytes)); + + try { + /* read number of gadgets */ + int n = in.readInt(); + /* read gadgets */ + String[] strings = new String[n]; + for (int i = 0; i < n; i++) { + String string = in.readUTF(); + if (string == null) { + return null; + } + strings[i] = string; + } + return strings; + } catch (IOException e) { + return null; + } + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeContentProvider.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeContentProvider.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeContentProvider.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,48 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.viewers; + +import org.eclipse.jface.viewers.ITreeContentProvider; +import org.eclipse.jface.viewers.Viewer; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSTreeNode; + +/** + * + * @author yzhishko + * + */ + +public class CSSSelectorTreeContentProvider implements ITreeContentProvider { + + public Object[] getChildren(Object parentElement) { + return ((CSSTreeNode)parentElement).getChildren().toArray(); + } + + public Object getParent(Object element) { + return ((CSSTreeNode)element).getParent(); + } + + public boolean hasChildren(Object element) { + return ((CSSTreeNode)element).hasChildren(); + } + + public Object[] getElements(Object inputElement) { + return ((CSSTreeNode)inputElement).getChildren().toArray(); + } + + public void dispose() { + } + + public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeLabelProvider.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeLabelProvider.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeLabelProvider.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,45 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.viewers; + +import org.eclipse.jface.resource.ImageDescriptor; +import org.eclipse.jface.viewers.LabelProvider; +import org.eclipse.swt.graphics.Image; +import org.jboss.tools.jst.jsp.JspEditorPlugin; +import org.jboss.tools.jst.jsp.outline.cssdialog.common.Constants; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSTreeNode; +import org.w3c.dom.css.CSSRule; +import org.w3c.dom.css.CSSStyleSheet; + +/** + * + * @author yzhishko + * + */ + +public class CSSSelectorTreeLabelProvider extends LabelProvider { + + private final static ImageDescriptor CSS_STYLE_SHEET_DESCR = JspEditorPlugin.getImageDescriptor(Constants.IMAGE_STYLE_SHEET_LOCATION); + private final static ImageDescriptor CSS_STYLE_CLASS_DESCR = JspEditorPlugin.getImageDescriptor(Constants.IMAGE_STYLE_CLASS_LOCATION); + + @Override + public Image getImage(Object element) { + if (((CSSTreeNode) element).getCssResource() instanceof CSSStyleSheet) { + return CSS_STYLE_SHEET_DESCR.createImage(); + } + if (((CSSTreeNode) element).getCssResource() instanceof CSSRule) { + return CSS_STYLE_CLASS_DESCR.createImage(); + } + return super.getImage(element); + } + +} Added: trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeViewer.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeViewer.java (rev 0) +++ trunk/jst/plugins/org.jboss.tools.jst.jsp/src/org/jboss/tools/jst/jsp/outline/cssdialog/cssselector/viewers/CSSSelectorTreeViewer.java 2010-03-04 15:18:43 UTC (rev 20671) @@ -0,0 +1,40 @@ +/******************************************************************************* + * Copyright (c) 2007-2010 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.jst.jsp.outline.cssdialog.cssselector.viewers; + +import org.eclipse.jface.viewers.TreeViewer; +import org.eclipse.swt.widgets.Composite; +import org.jboss.tools.jst.jsp.outline.cssdialog.cssselector.model.CSSSelectorTreeModel; + +/** + * + * @author yzhishko + * + */ + +public class CSSSelectorTreeViewer extends TreeViewer { + + public final static String CSS_SELECTOR_TREE_VIWER_ID = "css_selector_tree_viwer"; //$NON-NLS-1$ + + public CSSSelectorTreeViewer(Composite parent, int style) { + super(parent, style); + setContentProvider(new CSSSelectorTreeContentProvider()); + setLabelProvider(new CSSSelectorTreeLabelProvider()); + } + + public void setModel(CSSSelectorTreeModel model){ + if (model != null) { + setInput(model.getInvisibleRoot()); + } + } + +}