Attachment 148450 Details for Bug 225036 – Patch v01

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[patch] Patch v01

ExpandAll 01.txt (text/plain), 6.48 KB, created by Prakash Rangaraj

on 2009-09-30 13:33:56 EDT

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Creator: Prakash Rangaraj

Created: 2009-09-30 13:33:56 EDT

Size: 6.48 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.ui
>Index: plugin.properties
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.ui/plugin.properties,v
>retrieving revision 1.221
>diff -u -r1.221 plugin.properties
>--- plugin.properties	8 Sep 2009 18:56:22 -0000	1.221
>+++ plugin.properties	30 Sep 2009 17:29:39 -0000
>@@ -336,6 +336,8 @@
> 
> command.collapseAll.description = Collapse the current tree
> command.collapseAll.name = Collapse All
>+command.expandAll.description = Expand the current tree
>+command.expandAll.name = Expand All
> command.quickMenu.name = Open Quick Menu
> command.quickMenu.uri.name = Location URI
> command.showIn.name = Show In
>Index: plugin.xml
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.ui/plugin.xml,v
>retrieving revision 1.446
>diff -u -r1.446 plugin.xml
>--- plugin.xml	8 Sep 2009 18:56:22 -0000	1.446
>+++ plugin.xml	30 Sep 2009 17:29:42 -0000
>@@ -636,6 +636,12 @@
> sequence="M1+M2+NUMPAD_DIVIDE">
> </key>
> <key
>+ commandId="org.eclipse.ui.navigate.expandAll"
>+ contextId="org.eclipse.ui.contexts.window"
>+ schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+ sequence="M1+M2+NUMPAD_MULTIPLY">
>+ </key>
>+ <key
> commandId="org.eclipse.ui.navigate.nextSubTab"
> contextId="org.eclipse.ui.contexts.dialogAndWindow"
> schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>@@ -1205,6 +1211,12 @@
> values="org.eclipse.ui.internal.registry.ViewParameterValues">
> </commandParameter>
> </command>
>+ <command
>+ categoryId="org.eclipse.ui.category.navigate"
>+ description="%command.expandAll.description"
>+ id="org.eclipse.ui.navigate.expandAll"
>+ name="%command.expandAll.name">
>+ </command>
> </extension>
> 
> <extension
>@@ -1269,6 +1281,11 @@
> icon="$nl$/icons/full/elcl16/collapseall.gif">
> </image>
> <image
>+ commandId="org.eclipse.ui.navigate.expandAll"
>+ disabledIcon="$nl$/icons/full/dlcl16/expandall.gif"
>+ icon="$nl$/icons/full/elcl16/expandall.gif">
>+ </image>
>+ <image
> commandId="org.eclipse.ui.newWizard"
> disabledIcon="$nl$/icons/full/dtool16/new_wiz.gif"
> icon="$nl$/icons/full/etool16/new_wiz.gif">
>#P org.eclipse.ui.workbench
>Index: Eclipse UI/org/eclipse/ui/IWorkbenchCommandConstants.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/IWorkbenchCommandConstants.java,v
>retrieving revision 1.9
>diff -u -r1.9 IWorkbenchCommandConstants.java
>--- Eclipse UI/org/eclipse/ui/IWorkbenchCommandConstants.java	1 Apr 2009 16:14:54 -0000	1.9
>+++ Eclipse UI/org/eclipse/ui/IWorkbenchCommandConstants.java	30 Sep 2009 17:29:46 -0000
>@@ -272,10 +272,18 @@
> */
> public static final String NAVIGATE_COLLAPSE_ALL = "org.eclipse.ui.navigate.collapseAll"; //$NON-NLS-1$
> 
>- /**
>- * Id for command "Show In" in category "Navigate"
>- * (value is <code>"org.eclipse.ui.navigate.showIn"</code>).
>- */
>+	/**
>+	 * Id for command "Expand All" in category "Navigate" (value is
>+	 * <code>"org.eclipse.ui.navigate.expandAll"</code>).
>+	 * 
>+	 * @since 3.6
>+	 */
>+	public static final String NAVIGATE_EXPAND_ALL = "org.eclipse.ui.navigate.expandAll"; //$NON-NLS-1$
>+
>+	/**
>+	 * Id for command "Show In" in category "Navigate" (value is
>+	 * <code>"org.eclipse.ui.navigate.showIn"</code>).
>+	 */
> public static final String NAVIGATE_SHOW_IN = "org.eclipse.ui.navigate.showIn"; //$NON-NLS-1$
> 
> /**
>Index: Eclipse UI/org/eclipse/ui/handlers/ExpandAllHandler.java
>===================================================================
>RCS file: Eclipse UI/org/eclipse/ui/handlers/ExpandAllHandler.java
>diff -N Eclipse UI/org/eclipse/ui/handlers/ExpandAllHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ Eclipse UI/org/eclipse/ui/handlers/ExpandAllHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,80 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008, 2009 IBM Corporation and others.
>+ * 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:
>+ * IBM Corporation - initial API and implementation
>+ * 
>+ * @author Prakash G. R. 
>+ ******************************************************************************/
>+
>+package org.eclipse.ui.handlers;
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.runtime.Assert;
>+import org.eclipse.jface.viewers.AbstractTreeViewer;
>+import org.eclipse.ui.IWorkbenchCommandConstants;
>+
>+/**
>+ * Expand a tree viewer.
>+ * 
>+ * It can be used in a part's createPartControl(Composite) method:
>+ * 
>+ * <pre>
>+ * IHandlerService handlerService = (IHandlerService) getSite().getService(
>+ * 		IHandlerService.class);
>+ * expandHandler = new ExpandAllHandler(myViewer);
>+ * handlerService.activateHandler(ExpandAllHandler.COMMAND_ID, expandHandler);
>+ * </pre>
>+ * 
>+ * The part should dispose the handler in its own dispose() method. The part can
>+ * provide its own expand all handler if desired, or if it needs to delegate to
>+ * multiple tree viewers.
>+ * 
>+ * 
>+ * Note: This class can be instantiated. It should not be subclasses.
>+ * 
>+ * 
>+ * @since 3.6
>+ */
>+public class ExpandAllHandler extends AbstractHandler {
>+	/**
>+	 * The command id for collapse all.
>+	 */
>+	public static final String COMMAND_ID = IWorkbenchCommandConstants.NAVIGATE_EXPAND_ALL;
>+
>+	private AbstractTreeViewer treeViewer;
>+
>+	/**
>+	 * Create the handler for this tree viewer.
>+	 * 
>+	 * @param viewer
>+	 * The viewer to expand. Must not be <code>null</code>.
>+	 */
>+	public ExpandAllHandler(AbstractTreeViewer viewer) {
>+		Assert.isNotNull(viewer);
>+		treeViewer = viewer;
>+	}
>+
>+	/*
>+	 * (non-Javadoc)
>+	 * 
>+	 * @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
>+	 */
>+	public Object execute(ExecutionEvent event) {
>+		treeViewer.expandAll();
>+		return null;
>+	}
>+
>+	/*
>+	 * (non-Javadoc)
>+	 * 
>+	 * @see org.eclipse.core.commands.AbstractHandler#dispose()
>+	 */
>+	public void dispose() {
>+		treeViewer = null;
>+	}
>+}

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Attachments on bug 225036: 148450