1 files changed, 100 insertions, 0 deletions
diff --git a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/editors/actions/SourcePageActionContributor.java b/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/editors/actions/SourcePageActionContributor.java
new file mode 100644
index 000000000..7d48737e4
--- /dev/null
+++ b/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/editors/actions/SourcePageActionContributor.java
@@ -0,0 +1,100 @@
+/*******************************************************************************
+ * Copyright (c) 2006 Sybase, Inc. 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:
+ *     Sybase, Inc. - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.jst.pagedesigner.editors.actions;
+
+import org.eclipse.jst.pagedesigner.editors.HTMLEditor;
+import org.eclipse.ui.IActionBars;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.texteditor.ITextEditor;
+import org.eclipse.ui.texteditor.ITextEditorActionConstants;
+import org.eclipse.wst.xml.ui.internal.actions.ActionContributorXML;
+
+/**
+ * SourcePageActionContributor
+ * 
+ * This class is for multi page editor's source page contributor.
+ * 
+ * Use XMLEditorActionContributor for single page editor.
+ */
+public class SourcePageActionContributor extends ActionContributorXML {
+
+	private IActionBars fBars;
+
+	/**
+	 * This method calls:
+	 * <ul>
+	 * <li><code>contributeToMenu</code> with <code>bars</code>' menu
+	 * manager</li>
+	 * <li><code>contributeToToolBar</code> with <code>bars</code>' tool
+	 * bar manager</li>
+	 * <li><code>contributeToStatusLine</code> with <code>bars</code>'
+	 * status line manager</li>
+	 * </ul>
+	 * The given action bars are also remembered and made accessible via
+	 * <code>getActionBars</code>.
+	 * 
+	 * @param bars
+	 *            the action bars
+	 * 
+	 */
+	public void init(IActionBars bars) {
+		fBars = bars;
+		contributeToMenu(bars.getMenuManager());
+		contributeToToolBar(bars.getToolBarManager());
+		contributeToStatusLine(bars.getStatusLineManager());
+	}
+
+	/**
+	 * Returns this contributor's action bars.
+	 * 
+	 * @return the action bars
+	 */
+	public IActionBars getActionBars() {
+		return fBars;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.wst.sse.ui.internal.ISourceViewerActionBarContributor#setViewerSpecificContributionsEnabled(boolean)
+	 */
+	public void setViewerSpecificContributionsEnabled(boolean enabled) {
+		super.setViewerSpecificContributionsEnabled(enabled);
+		IEditorPart editor = getActiveEditorPart();
+		ITextEditor targetEditor = null;
+		if (editor instanceof ITextEditor) {
+			targetEditor = (ITextEditor) editor;
+		} else if (editor instanceof HTMLEditor) {
+			targetEditor = ((HTMLEditor) editor).getTextEditor();
+		}
+		if (targetEditor != null) {
+			if (enabled) {
+				getActionBars()
+						.setGlobalActionHandler(
+								ITextEditorActionConstants.UNDO,
+								targetEditor
+										.getAction(ITextEditorActionConstants.UNDO));
+				getActionBars()
+						.setGlobalActionHandler(
+								ITextEditorActionConstants.REDO,
+								targetEditor
+										.getAction(ITextEditorActionConstants.REDO));
+			} else {
+				getActionBars().setGlobalActionHandler(
+						ITextEditorActionConstants.UNDO, null);
+				getActionBars().setGlobalActionHandler(
+						ITextEditorActionConstants.REDO, null);
+			}
+
+		}
+	}
+}