1 files changed, 167 insertions, 0 deletions
diff --git a/target_explorer/plugins/org.eclipse.tcf.te.rcp.application/src/org/eclipse/tcf/te/rcp/application/ApplicationWorkbenchAdvisor.java b/target_explorer/plugins/org.eclipse.tcf.te.rcp.application/src/org/eclipse/tcf/te/rcp/application/ApplicationWorkbenchAdvisor.java
new file mode 100644
index 000000000..f16de5b36
--- /dev/null
+++ b/target_explorer/plugins/org.eclipse.tcf.te.rcp.application/src/org/eclipse/tcf/te/rcp/application/ApplicationWorkbenchAdvisor.java
@@ -0,0 +1,167 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Wind River Systems, 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:
+ * Wind River Systems - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tcf.te.rcp.application;
+
+import java.text.Collator;
+
+import org.eclipse.core.runtime.jobs.Job;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.dialogs.TrayDialog;
+import org.eclipse.jface.util.Policy;
+import org.eclipse.jface.window.Window;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Listener;
+import org.eclipse.tcf.te.rcp.application.nls.Messages;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.application.IWorkbenchConfigurer;
+import org.eclipse.ui.application.IWorkbenchWindowConfigurer;
+import org.eclipse.ui.application.WorkbenchAdvisor;
+import org.eclipse.ui.application.WorkbenchWindowAdvisor;
+import org.eclipse.ui.internal.PluginActionBuilder;
+
+
+/**
+ * Target Explorer, RCP: Workbench advisor implementation.
+ */
+@SuppressWarnings("restriction")
+public class ApplicationWorkbenchAdvisor extends WorkbenchAdvisor {
+
+	private final static String PERSPECTIVE_ID = "org.eclipse.tcf.te.ui.perspective"; //$NON-NLS-1$
+
+	private static ApplicationWorkbenchAdvisor workbenchAdvisor = null;
+
+	private Listener settingsChangeListener;
+
+	/**
+	 * Creates a new workbench advisor instance.
+	 */
+	public ApplicationWorkbenchAdvisor() {
+		super();
+		if (workbenchAdvisor != null) { throw new IllegalStateException(); }
+		workbenchAdvisor = this;
+
+		Listener closeListener = new Listener() {
+			public void handleEvent(Event event) {
+				boolean doExit = ApplicationWorkbenchWindowAdvisor.promptOnExit(null);
+				event.doit = doExit;
+				if (!doExit) event.type = SWT.None;
+			}
+		};
+		Display.getDefault().addListener(SWT.Close, closeListener);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 *
+	 * @see org.eclipse.ui.application.WorkbenchAdvisor#initialize
+	 */
+	@Override
+	public void initialize(IWorkbenchConfigurer configurer) {
+
+		PluginActionBuilder.setAllowIdeLogging(false);
+
+		// make sure we always save and restore workspace state
+		configurer.setSaveAndRestore(true);
+
+		// show Help button in JFace dialogs
+		TrayDialog.setDialogHelpAvailable(true);
+
+		Policy.setComparator(Collator.getInstance());
+	}
+
+	/*
+	 * (non-Javadoc)
+	 *
+	 * @see org.eclipse.ui.application.WorkbenchAdvisor#preStartup()
+	 */
+	@Override
+	public void preStartup() {
+
+		// Suspend background jobs while we startup
+		Job.getJobManager().suspend();
+	}
+
+	/*
+	 * (non-Javadoc)
+	 *
+	 * @see org.eclipse.ui.application.WorkbenchAdvisor#postStartup()
+	 */
+	@Override
+	public void postStartup() {
+		try {
+			initializeSettingsChangeListener();
+			Display.getCurrent().addListener(SWT.Settings, settingsChangeListener);
+		} finally {// Resume background jobs after we startup
+			Job.getJobManager().resume();
+		}
+	}
+
+	/**
+	 * Initialize the listener for settings changes.
+	 */
+	private void initializeSettingsChangeListener() {
+		settingsChangeListener = new Listener() {
+
+			boolean currentHighContrast = Display.getCurrent().getHighContrast();
+
+			public void handleEvent(org.eclipse.swt.widgets.Event event) {
+				if (Display.getCurrent().getHighContrast() == currentHighContrast) return;
+
+				currentHighContrast = !currentHighContrast;
+
+				// make sure they really want to do this
+				if (new MessageDialog(null, Messages.SystemSettingsChange_title, null, Messages.SystemSettingsChange_message,
+						MessageDialog.QUESTION, new String[] { Messages.SystemSettingsChange_yes,
+						Messages.SystemSettingsChange_no }, 1).open() == Window.OK) {
+					PlatformUI.getWorkbench().restart();
+				}
+			}
+		};
+
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.application.WorkbenchAdvisor#preShutdown()
+	 */
+	@Override
+	public boolean preShutdown() {
+		Display.getCurrent().removeListener(SWT.Settings, settingsChangeListener);
+		return super.preShutdown();
+	}
+
+	/*
+	 * (non-Javadoc)
+	 *
+	 * @see org.eclipse.ui.application.WorkbenchAdvisor#createWorkbenchWindowAdvisor(org.eclipse.ui.application.IWorkbenchWindowConfigurer)
+	 */
+	@Override
+	public WorkbenchWindowAdvisor createWorkbenchWindowAdvisor(IWorkbenchWindowConfigurer configurer) {
+		return new ApplicationWorkbenchWindowAdvisor(this, configurer);
+	}
+
+	/**
+	 * Return true if the intro plugin is present and false otherwise.
+	 *
+	 * @return boolean
+	 */
+	public boolean hasIntro() {
+		return getWorkbenchConfigurer().getWorkbench().getIntroManager().hasIntro();
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.application.WorkbenchAdvisor
+	 */
+	@Override
+	public String getInitialWindowPerspectiveId() {
+		return PERSPECTIVE_ID;
+	}
+}