| /******************************************************************************* |
| * Copyright (c) 2011 Tasktop Technologies 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: |
| * Tasktop Technologies - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.commons.notifications.ui; |
| |
| import org.eclipse.jface.preference.PreferenceDialog; |
| import org.eclipse.mylyn.commons.ui.CommonImages; |
| import org.eclipse.mylyn.commons.workbench.forms.MessageControl; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.ui.dialogs.PreferencesUtil; |
| import org.eclipse.ui.forms.events.HyperlinkAdapter; |
| import org.eclipse.ui.forms.events.HyperlinkEvent; |
| import org.eclipse.ui.forms.widgets.ImageHyperlink; |
| |
| /** |
| * @author Steffen Pingel |
| * @since 3.7 |
| */ |
| public abstract class NotificationControl extends MessageControl { |
| |
| private static final String NOTIFICATIONS_PREF_PAGE = "org.eclipse.mylyn.commons.notifications.preferencePages.Notifications"; //$NON-NLS-1$ |
| |
| private ImageHyperlink configureLink; |
| |
| private String preferencesPageId; |
| |
| public NotificationControl(Composite parent) { |
| super(parent); |
| setPreferencesPageId(NOTIFICATIONS_PREF_PAGE); |
| } |
| |
| public String getPreferencesPageId() { |
| return preferencesPageId; |
| } |
| |
| public void setPreferencesPageId(String preferencesPageId) { |
| this.preferencesPageId = preferencesPageId; |
| } |
| |
| @Override |
| protected void createLinkControls(Composite buttonsComp) { |
| if (getPreferencesPageId() != null) { |
| configureLink = new ImageHyperlink(buttonsComp, SWT.NONE); |
| configureLink.setImage(CommonImages.getImage(CommonImages.NOTIFICATION_CONFIGURE)); |
| configureLink.addHyperlinkListener(new HyperlinkAdapter() { |
| @Override |
| public void linkActivated(HyperlinkEvent e) { |
| PreferenceDialog pd = PreferencesUtil.createPreferenceDialogOn(getShell(), getPreferencesPageId(), |
| new String[0], getEventId()); |
| // Only close the message if the did not cancel the operation |
| if (pd != null) { |
| pd.open(); |
| } |
| } |
| |
| @Override |
| public void linkEntered(HyperlinkEvent e) { |
| configureLink.setImage(CommonImages.getImage(CommonImages.NOTIFICATION_CONFIGURE_HOVER)); |
| } |
| |
| @Override |
| public void linkExited(HyperlinkEvent e) { |
| configureLink.setImage(CommonImages.getImage(CommonImages.NOTIFICATION_CONFIGURE)); |
| } |
| }); |
| // Initially invisible, must have eventId for this to be of any use. |
| configureLink.setVisible(getEventId() != null); |
| } |
| super.createLinkControls(buttonsComp); |
| } |
| |
| @Override |
| protected void setEventId(String eventId) { |
| super.setEventId(eventId); |
| if (configureLink != null) { |
| configureLink.setVisible(eventId != null); |
| } |
| } |
| |
| } |