Attachment 52128 Details for Bug 154781 – implementation of tabbed properties SelectionConverter for the JavaEditor

[patch] implementation of tabbed properties SelectionConverter for the JavaEditor

154781Patch.txt (text/plain), 9.25 KB, created by Karen Butzke

on 2006-10-17 10:54:00 EDT

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Creator: Karen Butzke

Created: 2006-10-17 10:54:00 EDT

Size: 9.25 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.jdt.ui
>Index: plugin.properties
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.ui/plugin.properties,v
>retrieving revision 1.435
>diff -u -r1.435 plugin.properties
>--- plugin.properties	6 Sep 2006 16:20:45 -0000	1.435
>+++ plugin.properties	17 Oct 2006 14:55:57 -0000
>@@ -1014,3 +1014,5 @@
> 
> #--- Work in Progress
> contentAssistAdvancedName= Advanced
>+
>+JavaPropertiesTab=Java
>Index: plugin.xml
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.ui/plugin.xml,v
>retrieving revision 1.705
>diff -u -r1.705 plugin.xml
>--- plugin.xml	6 Sep 2006 16:20:45 -0000	1.705
>+++ plugin.xml	17 Oct 2006 14:56:04 -0000
>@@ -5479,5 +5479,31 @@
> 	         </selectionEnablement>
>       	</linkHelper>          
>  </extension>
>+ <extension
>+       point="org.eclipse.ui.views.properties.tabbed.propertyContributor">
>+    <propertyContributor
>+          contributorId="javaEditor"
>+          selectionConverter="org.eclipse.jdt.internal.ui.javaeditor.JavaEditorSelectionConverter">
>+       <propertyCategory category="java"/>
>+    </propertyContributor>
>+ </extension>
>+   <extension point="org.eclipse.ui.views.properties.tabbed.propertyTabs">
>+      <propertyTabs contributorId="javaEditor">
>+         <propertyTab
>+            category="java"
>+               id="javaEditor.JavaTab"
>+            label="%JavaPropertiesTab"/>
>+      </propertyTabs>
>+   </extension>
>+   <extension point="org.eclipse.ui.views.properties.tabbed.propertySections">
>+      <propertySections contributorId="javaEditor">
>+         <propertySection
>+               class="org.eclipse.ui.views.properties.tabbed.AdvancedPropertySection"
>+               id="javaEditor.AdvancedSection"
>+               tab="javaEditor.JavaTab">
>+            <input type="org.eclipse.jdt.core.IJavaElement"/>
>+         </propertySection>
>+      </propertySections>
>+   </extension>
>      
> </plugin>
>Index: META-INF/MANIFEST.MF
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.ui/META-INF/MANIFEST.MF,v
>retrieving revision 1.43
>diff -u -r1.43 MANIFEST.MF
>--- META-INF/MANIFEST.MF	11 Sep 2006 13:19:18 -0000	1.43
>+++ META-INF/MANIFEST.MF	17 Oct 2006 14:56:04 -0000
>@@ -127,7 +127,8 @@
>  org.eclipse.ltk.ui.refactoring;bundle-version="[3.3.0,4.0.0)",
>  org.eclipse.ui.forms;bundle-version="[3.2.0,4.0.0)",
>  org.eclipse.ui.navigator;bundle-version="[3.2.0,4.0.0)",
>- org.eclipse.jdt.core.manipulation;bundle-version="[1.1.0,2.0.0)"
>+ org.eclipse.jdt.core.manipulation;bundle-version="[1.1.0,2.0.0)",
>+ org.eclipse.ui.views.properties.tabbed;bundle-version="[3.2.0,4.0.0)"
> Eclipse-LazyStart: true
> Plugin-Class: org.eclipse.jdt.internal.ui.JavaPlugin
> Import-Package: com.ibm.icu.text
>Index: ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditor.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditor.java,v
>retrieving revision 1.409
>diff -u -r1.409 JavaEditor.java
>--- ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditor.java	17 Aug 2006 13:29:59 -0000	1.409
>+++ ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditor.java	17 Oct 2006 14:56:06 -0000
>@@ -155,6 +155,9 @@
> 
> import org.eclipse.ui.views.contentoutline.ContentOutline;
> import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
>+import org.eclipse.ui.views.properties.IPropertySheetPage;
>+import org.eclipse.ui.views.properties.tabbed.ITabbedPropertySheetPageContributor;
>+import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
> 
> import org.eclipse.jdt.core.IClassFile;
> import org.eclipse.jdt.core.ICompilationUnit;
>@@ -2036,10 +2039,22 @@
> 
> 		if (required == IContextProvider.class)
> 			return JavaUIHelp.getHelpContextProvider(this, IJavaHelpContextIds.JAVA_EDITOR);
>+		
>+		if (required == IPropertySheetPage.class) {
>+			return new TabbedPropertySheetPage(buildTabbedPropertySheetPageContributor());
>+		}
> 
> 		return super.getAdapter(required);
> 	}
> 
>+	private ITabbedPropertySheetPageContributor buildTabbedPropertySheetPageContributor() {
>+		return new ITabbedPropertySheetPageContributor() {
>+			public String getContributorId() {
>+				return "javaEditor"; //$NON-NLS-1$
>+			}
>+		};
>+	}
>+	
> 	/**
> 	 * React to changed selection.
> 	 *
>Index: ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditorSelectionConverter.java
>===================================================================
>RCS file: ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditorSelectionConverter.java
>diff -N ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditorSelectionConverter.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditorSelectionConverter.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,119 @@
>+/*******************************************************************************
>+ * Copyright (c) 2006 Oracle. All rights reserved.
>+ * This program and the accompanying materials are 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:
>+ *     Oracle - initial API and implementation
>+ ******************************************************************************/
>+package org.eclipse.jdt.internal.ui.javaeditor;
>+
>+import org.eclipse.core.resources.IFile;
>+import org.eclipse.jface.viewers.ISelection;
>+import org.eclipse.jface.viewers.IStructuredSelection;
>+import org.eclipse.jface.viewers.StructuredSelection;
>+import org.eclipse.jface.text.ITextSelection;
>+import org.eclipse.ui.IEditorInput;
>+import org.eclipse.ui.IEditorPart;
>+import org.eclipse.ui.IFileEditorInput;
>+import org.eclipse.ui.IWorkbenchPage;
>+import org.eclipse.ui.IWorkbenchWindow;
>+import org.eclipse.ui.views.properties.tabbed.ISelectionConverter;
>+import org.eclipse.jdt.core.ICompilationUnit;
>+import org.eclipse.jdt.core.IJavaElement;
>+import org.eclipse.jdt.core.JavaCore;
>+import org.eclipse.jdt.core.JavaModelException;
>+import org.eclipse.jdt.internal.ui.JavaPlugin;
>+
>+/**
>+ * An  implementation of the tabbed properties ISelectionConverter for the JavaEditor. 
>+ * It takes an ISelection which from the JavaEditor will be an ITextSelection and converts
>+ * it into an IStructuredSelection containing an IJavaElement.
>+ * 
>+ * An empty StructuredSelection is returned if multiple IJavaElements are included 
>+ * in the ITextSelection 
>+ * 
>+ * @author Karen Moore
>+ */
>+public class JavaEditorSelectionConverter
>+		implements ISelectionConverter
>+	{
>+		public IStructuredSelection structuredSelection(ISelection selection) {
>+			if (selection instanceof IStructuredSelection) {
>+				return (IStructuredSelection) selection;
>+			}
>+			int offset = ((ITextSelection) selection).getOffset();
>+			int length = ((ITextSelection) selection).getLength();
>+			
>+			ICompilationUnit unit = getCompilationUnit();
>+			IJavaElement firstJavaElement = javaElementAt(offset, unit);
>+			if (firstJavaElement == null) {
>+				return StructuredSelection.EMPTY;
>+			}
>+			for (int i = offset+1; i < offset + length; i++) {
>+				IJavaElement nextJavaElement = javaElementAt(i, unit);
>+				if (!firstJavaElement.equals(nextJavaElement)) {
>+					return StructuredSelection.EMPTY;
>+				}
>+			}
>+			return new StructuredSelection(firstJavaElement);
>+		}
>+
>+		private IJavaElement javaElementAt(int offset, ICompilationUnit compilationUnit) {
>+			IJavaElement javaElement = null;
>+			if (compilationUnit != null) {
>+				try {
>+					javaElement = compilationUnit.getElementAt(offset);
>+				} catch (JavaModelException ex) {
>+					// fall through
>+				}
>+			}
>+			return javaElement;
>+		}
>+		
>+		private ICompilationUnit getCompilationUnit() {
>+			IEditorPart editor = getActiveEditor();
>+			if (editor == null) {
>+				return null;
>+			}
>+			IEditorInput editorInput = editor.getEditorInput();
>+			if (editorInput instanceof IFileEditorInput) {
>+				IFileEditorInput fileInput = (IFileEditorInput) editorInput;
>+				IFile file = fileInput.getFile();
>+				return JavaCore.createCompilationUnitFrom(file);
>+			}
>+			return null;
>+		}
>+		
>+		private IEditorPart getActiveEditor() {
>+			IWorkbenchWindow activeWorkbenchWindow = JavaPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow();
>+			if (activeWorkbenchWindow == null) {
>+				return null;
>+			}
>+			IWorkbenchPage activePage = activeWorkbenchWindow.getActivePage();
>+			if (activePage == null) {
>+				return null;
>+			}
>+			return activePage.getActiveEditor();
>+		}
>+
>+//	
>+//		public IJpaFile persistenceFileFor(IEditorInput input) {
>+//			IFile file = null;
>+//			if (input instanceof IFileEditorInput) {
>+//				IFileEditorInput fileInput = (IFileEditorInput) input;
>+//				file = fileInput.getFile();
>+//			}
>+//			else if (input instanceof IClassFileEditorInput) {
>+//				IClassFileEditorInput classFileEditorInput = (IClassFileEditorInput) input;
>+//				IClassFile classFile = classFileEditorInput.getClassFile();
>+//				classFile.getResource();
>+//				
>+//			}
>+//			if (file == null) {
>+//				return null;
>+//			}
>+//			return JpaCorePlugin.getJpaFile(file);
>+//		}
>+	}

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Attachments on bug 154781: 50902 | 51002 | 51771 | 52128 | 52319 | 52582