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// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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package com.symbian.smt.gui;
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import org.eclipse.core.resources.IResourceChangeEvent;
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import org.eclipse.core.resources.ResourcesPlugin;
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import org.eclipse.ui.IPageListener;
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import org.eclipse.ui.IWindowListener;
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import org.eclipse.ui.IWorkbench;
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import org.eclipse.ui.IWorkbenchPage;
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import org.eclipse.ui.IWorkbenchWindow;
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import org.eclipse.ui.PlatformUI;
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import org.eclipse.ui.plugin.AbstractUIPlugin;
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import org.osgi.framework.BundleContext;
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/**
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* The activator class controls the plug-in life cycle
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*/
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public class Activator extends AbstractUIPlugin {
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// The plug-in ID
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public static final String PLUGIN_ID = "com.symbian.smt.gui";
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// The shared instance
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private static Activator plugin;
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/**
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* Returns the shared instance
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*
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* @return the shared instance
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*/
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public static Activator getDefault() {
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return plugin;
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}
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private SmmResourceChangeListener resourceListener;
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private SmmPartListener partListener;
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private IWindowListener windowListener;
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private IPageListener pageListener;
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/*
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* (non-Javadoc)
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*
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* @see
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* org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext
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* )
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*/
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public void start(BundleContext context) throws Exception {
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super.start(context);
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plugin = this;
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PlatformUI.getWorkbench().getDecoratorManager().setEnabled(
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"com.symbian.smt.gui.outofsyncdecorator", true);
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resourceListener = new SmmResourceChangeListener();
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partListener = new SmmPartListener();
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ResourcesPlugin.getWorkspace().addResourceChangeListener(
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resourceListener,
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IResourceChangeEvent.POST_CHANGE
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| IResourceChangeEvent.PRE_DELETE
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| IResourceChangeEvent.PRE_BUILD);
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pageListener = new IPageListener() {
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public void pageActivated(IWorkbenchPage page) {
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page.addPartListener(partListener);
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}
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public void pageClosed(IWorkbenchPage page) {
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page.removePartListener(partListener);
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}
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public void pageOpened(IWorkbenchPage page) {
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page.addPartListener(partListener);
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}
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};
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windowListener = new IWindowListener() {
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public void windowActivated(IWorkbenchWindow window) {
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window.addPageListener(pageListener);
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if (window.getActivePage() != null) {
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window.getActivePage().addPartListener(partListener);
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}
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}
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public void windowClosed(IWorkbenchWindow window) {
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window.removePageListener(pageListener);
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if (window.getActivePage() != null) {
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window.getActivePage().removePartListener(partListener);
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}
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}
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public void windowDeactivated(IWorkbenchWindow window) {
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window.removePageListener(pageListener);
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if (window.getActivePage() != null) {
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window.getActivePage().removePartListener(partListener);
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}
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}
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public void windowOpened(IWorkbenchWindow window) {
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window.addPageListener(pageListener);
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if (window.getActivePage() != null) {
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window.getActivePage().addPartListener(partListener);
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}
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}
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};
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final IWorkbench workbench = PlatformUI.getWorkbench();
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workbench.addWindowListener(windowListener);
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workbench.getDisplay().asyncExec(new Runnable() {
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public void run() {
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IWorkbenchWindow workbenchWindow = PlatformUI.getWorkbench()
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.getActiveWorkbenchWindow();
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workbenchWindow.addPageListener(pageListener);
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if (workbenchWindow.getActivePage() != null) {
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workbenchWindow.getActivePage().addPartListener(
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partListener);
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}
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}
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});
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}
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/*
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* (non-Javadoc)
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*
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* @see
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* org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext
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* )
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*/
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public void stop(BundleContext context) throws Exception {
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plugin = null;
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super.stop(context);
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}
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}
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