Author: dazarov Date: 2009-05-27 13:08:06 -0400 (Wed, 27 May 2009) New Revision: 15567 Added: trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamAbstractHandler.java trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamContextVariableRenameHandler.java Modified: trunk/seam/plugins/org.jboss.tools.seam.ui/plugin.xml trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamComponentRenameHandler.java Log: Seam Context Variable Refactoring https://jira.jboss.org/jira/browse/JBIDE-1077 Modified: trunk/seam/plugins/org.jboss.tools.seam.ui/plugin.xml =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.ui/plugin.xml 2009-05-27 15:57:47 UTC (rev 15566) +++ trunk/seam/plugins/org.jboss.tools.seam.ui/plugin.xml 2009-05-27 17:08:06 UTC (rev 15567) @@ -553,6 +553,13 @@ style="push" tooltip="Rename Seam Component"> </command> + <command + commandId="org.jboss.tools.seam.ui.refactoring.variable" + id="org.jboss.tools.seam.ui.open.component.submenu2" + label="Rename Seam Context Variable" + style="push" + tooltip="Rename Seam Context Variable"> + </command> </menu> </menuContribution> </extension> @@ -564,6 +571,11 @@ description="Seam Component Renaming" name="Seam Component Renaming"> </command> + <command + id="org.jboss.tools.seam.ui.refactoring.variable" + description="Seam Context Variable Renaming" + name="Seam Context Variable Renaming"> + </command> </extension> <extension @@ -571,6 +583,9 @@ <handler commandId="org.jboss.tools.seam.ui.refactoring.component" class="org.jboss.tools.seam.ui.refactoring.SeamComponentRenameHandler"/> + <handler + commandId="org.jboss.tools.seam.ui.refactoring.variable" + class="org.jboss.tools.seam.ui.refactoring.SeamContextVariableRenameHandler"/> </extension> <extension Added: trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamAbstractHandler.java =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamAbstractHandler.java (rev 0) +++ trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamAbstractHandler.java 2009-05-27 17:08:06 UTC (rev 15567) @@ -0,0 +1,19 @@ +package org.jboss.tools.seam.ui.refactoring; + +import org.eclipse.core.commands.AbstractHandler; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.core.runtime.jobs.Job; +import org.jboss.tools.seam.ui.SeamGuiPlugin; + +public abstract class SeamAbstractHandler extends AbstractHandler { + protected static void saveAndBuild(){ + if(!SeamGuiPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage().saveAllEditors(true)) + return; + + try { + Job.getJobManager().join(ResourcesPlugin.FAMILY_AUTO_BUILD, null); + } catch (InterruptedException e) { + // do nothing + } + } +} Property changes on: trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamAbstractHandler.java ___________________________________________________________________ Name: svn:mime-type + text/plain Modified: trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamComponentRenameHandler.java =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamComponentRenameHandler.java 2009-05-27 15:57:47 UTC (rev 15566) +++ trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamComponentRenameHandler.java 2009-05-27 17:08:06 UTC (rev 15567) @@ -12,14 +12,11 @@ import java.util.Set; -import org.eclipse.core.commands.AbstractHandler; import org.eclipse.core.commands.ExecutionEvent; import org.eclipse.core.commands.ExecutionException; import org.eclipse.core.resources.IFile; import org.eclipse.core.resources.IProject; import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.jobs.Job; import org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation; import org.eclipse.swt.widgets.Shell; import org.eclipse.ui.IEditorInput; @@ -32,14 +29,13 @@ import org.jboss.tools.seam.core.SeamCorePlugin; import org.jboss.tools.seam.internal.core.refactoring.RenameComponentProcessor; import org.jboss.tools.seam.internal.core.refactoring.RenameComponentRefactoring; -import org.jboss.tools.seam.ui.SeamGuiPlugin; import org.jboss.tools.seam.ui.SeamUIMessages; import org.jboss.tools.seam.ui.wizard.RenameComponentWizard; /** * @author Alexey Kazakov */ -public class SeamComponentRenameHandler extends AbstractHandler { +public class SeamComponentRenameHandler extends SeamAbstractHandler { /* * (non-Javadoc) @@ -94,15 +90,4 @@ // operation was canceled } } - - private static void saveAndBuild(){ - if(!SeamGuiPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage().saveAllEditors(true)) - return; - - try { - Job.getJobManager().join(ResourcesPlugin.FAMILY_AUTO_BUILD, null); - } catch (InterruptedException e) { - // do nothing - } - } } Added: trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamContextVariableRenameHandler.java =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamContextVariableRenameHandler.java (rev 0) +++ trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamContextVariableRenameHandler.java 2009-05-27 17:08:06 UTC (rev 15567) @@ -0,0 +1,169 @@ +/******************************************************************************* + * Copyright (c) 2009 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: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.seam.ui.refactoring; + +import java.io.IOException; + +import org.eclipse.core.commands.ExecutionEvent; +import org.eclipse.core.commands.ExecutionException; +import org.eclipse.core.resources.IFile; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.jdt.internal.ui.text.FastJavaPartitionScanner; +import org.eclipse.jdt.ui.text.IJavaPartitions; +import org.eclipse.jface.text.BadLocationException; +import org.eclipse.jface.text.Document; +import org.eclipse.jface.text.TextSelection; +import org.eclipse.jface.text.rules.IToken; +import org.eclipse.jface.text.rules.Token; +import org.eclipse.jface.viewers.ISelection; +import org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation; +import org.eclipse.swt.widgets.Shell; +import org.eclipse.ui.IEditorPart; +import org.eclipse.ui.handlers.HandlerUtil; +import org.eclipse.ui.part.FileEditorInput; +import org.eclipse.wst.sse.core.StructuredModelManager; +import org.eclipse.wst.sse.core.internal.provisional.IModelManager; +import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; +import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; +import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; +import org.jboss.tools.common.util.FileUtil; +import org.jboss.tools.seam.core.ISeamComponent; +import org.jboss.tools.seam.core.SeamCorePlugin; +import org.jboss.tools.seam.internal.core.refactoring.RenameComponentProcessor; +import org.jboss.tools.seam.internal.core.refactoring.RenameComponentRefactoring; +import org.jboss.tools.seam.ui.SeamUIMessages; +import org.jboss.tools.seam.ui.wizard.RenameComponentWizard; + +/** + * @author Daniel Azarov + */ +public class SeamContextVariableRenameHandler extends SeamAbstractHandler { + private static final String JAVA_EXT = "java"; //$NON-NLS-1$ + private static final String XML_EXT = "xml"; //$NON-NLS-1$ + private static final String XHTML_EXT = "xhtml"; //$NON-NLS-1$ + private static final String JSP_EXT = "jsp"; //$NON-NLS-1$ + private static final String PROPERTIES_EXT = "properties"; //$NON-NLS-1$ + /* + * (non-Javadoc) + * + * @see + * org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands. + * ExecutionEvent) + */ + public Object execute(ExecutionEvent event) throws ExecutionException { + IEditorPart editor = HandlerUtil.getActiveEditor(event); + Shell activeShell = HandlerUtil.getActiveShell(event); + + saveAndBuild(); + + ISelection sel = editor.getEditorSite().getSelectionProvider().getSelection(); + + if(sel == null || sel.isEmpty()) + invokeRenameWizard(null, activeShell); + + if(sel instanceof TextSelection && editor.getEditorInput() instanceof FileEditorInput){ + TextSelection selection = (TextSelection)sel; + + String text = selection.getText(); + + System.out.println("Selection text - "+text); + + FileEditorInput input = (FileEditorInput)editor.getEditorInput(); + + IFile file = input.getFile(); + + String ext = file.getFileExtension(); + String content = null; + try { + content = FileUtil.readStream(file.getContents()); + } catch (CoreException e) { + SeamCorePlugin.getPluginLog().logError(e); + return null; + } + if(ext.equalsIgnoreCase(JAVA_EXT)){ + findContextVariableInJava(file, content, selection); + } else if(ext.equalsIgnoreCase(XML_EXT) || ext.equalsIgnoreCase(XHTML_EXT) || ext.equalsIgnoreCase(JSP_EXT)) + findContextVariableInDOM(file, content, selection); + else if(ext.equalsIgnoreCase(PROPERTIES_EXT)) + findContextVariableInProperties(file, content, selection); + } + return null; + } + + private void findContextVariableInJava(IFile file, String content, TextSelection selection){ + try { + FastJavaPartitionScanner scaner = new FastJavaPartitionScanner(); + Document document = new Document(content); + scaner.setRange(document, 0, document.getLength()); + IToken token = scaner.nextToken(); + while(token!=null && token!=Token.EOF) { + if(IJavaPartitions.JAVA_STRING.equals(token.getData())) { + int length = scaner.getTokenLength(); + int offset = scaner.getTokenOffset(); + String value = document.get(offset, length); + if(value.indexOf('{')>-1) { + //scanString(file, value, offset); + } + } + token = scaner.nextToken(); + } + } catch (BadLocationException e) { + SeamCorePlugin.getDefault().logError(e); + } + } + + private void findContextVariableInDOM(IFile file, String content, TextSelection selection){ + IModelManager manager = StructuredModelManager.getModelManager(); + if(manager == null) { + return; + } + IStructuredModel model = null; + try { + model = manager.getModelForRead(file); + if (model instanceof IDOMModel) { + IDOMModel domModel = (IDOMModel) model; + IDOMDocument document = domModel.getDocument(); + //scanChildNodes(file, document); + } + } catch (CoreException e) { + SeamCorePlugin.getDefault().logError(e); + } catch (IOException e) { + SeamCorePlugin.getDefault().logError(e); + } finally { + if (model != null) { + model.releaseFromRead(); + } + } + } + + private void findContextVariableInProperties(IFile file, String content, TextSelection selection){ + + } + + + + public static void invokeRenameWizard(ISeamComponent component, Shell activeShell) { + saveAndBuild(); + + RenameComponentProcessor processor = new RenameComponentProcessor(component); + RenameComponentRefactoring refactoring = new RenameComponentRefactoring(processor); + RenameComponentWizard wizard = new RenameComponentWizard(refactoring, component); + RefactoringWizardOpenOperation op = new RefactoringWizardOpenOperation(wizard); + try { + String titleForFailedChecks = SeamUIMessages.SEAM_COMPONENT_RENAME_HANDLER_ERROR; + op.run(activeShell, titleForFailedChecks); + } catch (final InterruptedException irex) { + // operation was canceled + } + } + + +} Property changes on: trunk/seam/plugins/org.jboss.tools.seam.ui/src/org/jboss/tools/seam/ui/refactoring/SeamContextVariableRenameHandler.java ___________________________________________________________________ Name: svn:mime-type + text/plain