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);
-		}
-	}
-}