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author | nitind | 2011-03-02 15:27:00 +0000 |
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committer | nitind | 2011-03-02 15:27:00 +0000 |
commit | 0bc10cc56f010247a7a473af8e1b2d2782457a74 (patch) | |
tree | 8b5ebc8cbf894e1257acbd7549f1db3f7835bd50 /bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/handlers/ToggleEditModeHandler.java | |
parent | 9039eeb528e8460702d9820f089c077f10c70ea5 (diff) | |
download | webtools.sourceediting-201103021533.tar.gz webtools.sourceediting-201103021533.tar.xz webtools.sourceediting-201103021533.zip |
This commit was manufactured by cvs2svn to create tag 'v201103021533'.v201103021533
Diffstat (limited to 'bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/handlers/ToggleEditModeHandler.java')
-rw-r--r-- | bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/handlers/ToggleEditModeHandler.java | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/handlers/ToggleEditModeHandler.java b/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/handlers/ToggleEditModeHandler.java deleted file mode 100644 index c36673fcd4..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/handlers/ToggleEditModeHandler.java +++ /dev/null @@ -1,138 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008, 2009 Standards for Technology in Automotive Retail 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: - * David Carver - initial API and implementation, bug 212330 - * - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.handlers; - -import java.util.HashMap; -import java.util.Map; - -import org.eclipse.core.commands.AbstractHandler; -import org.eclipse.core.commands.ExecutionEvent; -import org.eclipse.core.commands.ExecutionException; -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jface.text.IDocument; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.commands.ICommandService; -import org.eclipse.ui.commands.IElementUpdater; -import org.eclipse.ui.handlers.HandlerUtil; -import org.eclipse.ui.menus.UIElement; -import org.eclipse.ui.services.IServiceScopes; -import org.eclipse.ui.texteditor.ITextEditor; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil; -import org.eclipse.wst.xml.ui.internal.XMLUIPlugin; -import org.eclipse.wst.xml.ui.internal.tabletree.XMLEditorMessages; -import org.eclipse.wst.xml.ui.internal.util.SharedXMLEditorPluginImageHelper; - -public class ToggleEditModeHandler extends AbstractHandler implements IElementUpdater { - protected ImageDescriptor onImage = SharedXMLEditorPluginImageHelper.getImageDescriptor(SharedXMLEditorPluginImageHelper.IMG_ETOOL_CONSTRAINON); - protected ImageDescriptor offImage = SharedXMLEditorPluginImageHelper.getImageDescriptor(SharedXMLEditorPluginImageHelper.IMG_ETOOL_CONSTRAINOFF); - - public ToggleEditModeHandler() { - super(); - } - - public Object execute(ExecutionEvent event) throws ExecutionException { - IEditorPart editor = HandlerUtil.getActiveEditor(event); - ITextEditor textEditor = null; - if (editor instanceof ITextEditor) - textEditor = (ITextEditor) editor; - else { - Object o = editor.getAdapter(ITextEditor.class); - if (o != null) - textEditor = (ITextEditor) o; - } - if (textEditor != null) { - IDocument document = textEditor.getDocumentProvider().getDocument(textEditor.getEditorInput()); - IStructuredModel model = StructuredModelManager.getModelManager().getExistingModelForRead(document); - if (model != null) { - ModelQuery modelQuery; - try { - modelQuery = ModelQueryUtil.getModelQuery(model); - } - finally { - model.releaseFromRead(); - } - if (modelQuery != null) { - int newState = getNextState(modelQuery.getEditMode()); - modelQuery.setEditMode(newState); - - // Force a Refresh on this command so that the image can - // be - // updated. - ICommandService commandService = (ICommandService) HandlerUtil.getActiveWorkbenchWindow(event).getService(ICommandService.class); - Map filter = new HashMap(); - filter.put(IServiceScopes.WINDOW_SCOPE, HandlerUtil.getActiveWorkbenchWindow(event)); - commandService.refreshElements(event.getCommand().getId(), filter); - } - } - } - - return null; - } - - public int getNextState(int editMode) { - int result = -1; - if (editMode == ModelQuery.EDIT_MODE_CONSTRAINED_STRICT) { - result = ModelQuery.EDIT_MODE_UNCONSTRAINED; - } - else { - result = ModelQuery.EDIT_MODE_CONSTRAINED_STRICT; - } - return result; - } - - - // Handlers that need to interact with the ui that the command came from - // need to use implement this method. - public void updateElement(UIElement element, Map parameters) { - IEditorPart editor = XMLUIPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor(); - ITextEditor textEditor = null; - if (editor instanceof ITextEditor) - textEditor = (ITextEditor) editor; - else if (editor != null) { - Object o = editor.getAdapter(ITextEditor.class); - if (o != null) - textEditor = (ITextEditor) o; - } - if (textEditor != null) { - IDocument document = textEditor.getDocumentProvider().getDocument(textEditor.getEditorInput()); - IStructuredModel model = StructuredModelManager.getModelManager().getExistingModelForRead(document); - if (model != null) { - ModelQuery modelQuery; - try { - modelQuery = ModelQueryUtil.getModelQuery(model); - } - finally { - model.releaseFromRead(); - } - if (modelQuery != null) { - setAppearanceForEditMode(modelQuery.getEditMode(), element); - } - } - } - } - - public void setAppearanceForEditMode(int editMode, UIElement element) { - if (editMode == ModelQuery.EDIT_MODE_CONSTRAINED_STRICT) { - element.setTooltip(XMLEditorMessages.XMLTableTreeActionBarContributor_3); - element.setText(XMLEditorMessages.XMLTableTreeActionBarContributor_3); - element.setIcon(onImage); - } - else { - element.setTooltip(XMLEditorMessages.XMLTableTreeActionBarContributor_5); - element.setText(XMLEditorMessages.XMLTableTreeActionBarContributor_5); - element.setIcon(offImage); - } - } -} |