incubation/bundles/org.eclipse.ecf.mylyn.ui/src/org/eclipse/ecf/internal/mylyn/ui/IncomingSharedTaskNotificationPopup.java

/*******************************************************************************
 * Copyright (c) 2004, 2008 University Of British Columbia 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:
 *     University Of British Columbia - initial API and implementation
 *     Rob Elves - creator of the original TaskListNotificationPopup class
 *     Remy Chi Jian Suen <remy.suen@gmail.com> - Adapted for ECF/Mylyn bridge use
 *     Red Hat - update to Mylyn 3.0 API
 *******************************************************************************/

package org.eclipse.ecf.internal.mylyn.ui;

import org.eclipse.ecf.internal.mylyn.ui.CompoundContextActivationContributionItem.ActivateTaskAction;
import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.jface.viewers.DecoratingLabelProvider;
import org.eclipse.mylyn.internal.provisional.commons.ui.AbstractNotificationPopup;
import org.eclipse.mylyn.internal.provisional.commons.ui.CommonImages;
import org.eclipse.mylyn.internal.tasks.ui.TaskListHyperlink;
import org.eclipse.mylyn.tasks.core.ITask;
import org.eclipse.mylyn.tasks.ui.TaskElementLabelProvider;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.forms.events.HyperlinkAdapter;
import org.eclipse.ui.forms.events.HyperlinkEvent;

class IncomingSharedTaskNotificationPopup extends AbstractNotificationPopup {

	private static final DecoratingLabelProvider labelProvider = new DecoratingLabelProvider(new TaskElementLabelProvider(true), PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator());

	private ITask task;

	IncomingSharedTaskNotificationPopup(Widget widget) {
		super(widget.getDisplay());
	}

	protected String getPopupShellTitle() {
		return "Incoming Task Context";
	}

	void setTask(ITask task) {
		this.task = task;
	}

	protected void createContentArea(Composite parent) {
		Composite notificationComposite = new Composite(parent, SWT.NO_FOCUS);
		notificationComposite.setLayout(new GridLayout(2, false));
		notificationComposite.setBackground(parent.getBackground());

		final Label notificationLabelIcon = new Label(notificationComposite, SWT.LEAD);
		notificationLabelIcon.setBackground(parent.getBackground());
		notificationLabelIcon.setImage(CommonImages.getImage(CommonImages.OVERLAY_SYNC_INCOMMING_NEW));

		final TaskListHyperlink itemLink = new TaskListHyperlink(notificationComposite, SWT.BEGINNING | SWT.WRAP | SWT.NO_FOCUS);
		itemLink.setText(task.getTaskId());
		itemLink.setImage(labelProvider.getImage(task));
		itemLink.setBackground(parent.getBackground());
		itemLink.addHyperlinkListener(new HyperlinkAdapter() {
			public void linkActivated(HyperlinkEvent e) {
				ActivateTaskAction action = new CompoundContextActivationContributionItem.ActivateTaskAction();
				action.setShell(getParentShell());
				action.setTask(task);
				action.run();
				close();
			}
		});

		String descriptionText = task.getSummary();
		Label descriptionLabel = new Label(notificationComposite, SWT.NO_FOCUS);
		descriptionLabel.setText(descriptionText);
		descriptionLabel.setBackground(parent.getBackground());
		GridDataFactory.fillDefaults().span(2, SWT.DEFAULT).applyTo(descriptionLabel);
	}
}