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/*******************************************************************************
* Copyright (c) 2000, 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.examples.filesystem.ui;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jface.viewers.ILabelDecorator;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.graphics.Image;
import org.eclipse.team.core.TeamException;
import org.eclipse.team.core.subscribers.Subscriber;
import org.eclipse.team.core.synchronize.SyncInfo;
import org.eclipse.team.core.variants.IResourceVariant;
import org.eclipse.team.examples.filesystem.subscriber.FileSystemSubscriber;
import org.eclipse.team.ui.TeamUI;
import org.eclipse.team.ui.synchronize.*;
/**
* This is an example synchronize participant for the file system provider. It will allow
* showing synchronization state for local resources mapped to a remote file system
* location.
*
* @since 3.0
*/
public class FileSystemSynchronizeParticipant extends SubscriberParticipant {
/**
* The particpant ID as defined in the plugin manifest
*/
public static final String ID = "org.eclipse.team.examples.filesystem.participant"; //$NON-NLS-1$
/**
* Contxt menu action group for synchronize view actions
*/
public static final String CONTEXT_MENU_CONTRIBUTION_GROUP_1 = "context_group_1"; //$NON-NLS-1$
/**
* A custom label decorator that will show the remote mapped path for each
* file.
*/
private class FileSystemParticipantLabelDecorator extends LabelProvider implements ILabelDecorator {
/* (non-Javadoc)
* @see org.eclipse.jface.viewers.ILabelDecorator#decorateImage(org.eclipse.swt.graphics.Image, java.lang.Object)
*/
public Image decorateImage(Image image, Object element) {
return null;
}
/* (non-Javadoc)
* @see org.eclipse.jface.viewers.ILabelDecorator#decorateText(java.lang.String, java.lang.Object)
*/
public String decorateText(String text, Object element) {
try {
if (element instanceof ISynchronizeModelElement) {
IResource resource = ((ISynchronizeModelElement) element).getResource();
if (resource != null && resource.getType() == IResource.FILE) {
SyncInfo info = FileSystemSubscriber.getInstance().getSyncInfo(resource);
IResourceVariant variant = info.getRemote();
if (variant != null) {
return text + " (" + variant.getContentIdentifier() + ")";
}
}
}
} catch (TeamException e) {
}
return null;
}
}
/**
* Action group that contributes the get an put menus to the context menu
* in the synchronize view
*/
private class FileSystemParticipantActionGroup extends SynchronizePageActionGroup {
/* (non-Javadoc)
* @see org.eclipse.team.ui.synchronize.SynchronizePageActionGroup#initialize(org.eclipse.team.ui.synchronize.ISynchronizePageConfiguration)
*/
public void initialize(ISynchronizePageConfiguration configuration) {
super.initialize(configuration);
appendToGroup(
ISynchronizePageConfiguration.P_CONTEXT_MENU,
CONTEXT_MENU_CONTRIBUTION_GROUP_1,
new GetSynchronizeAction("Get", configuration));
appendToGroup(
ISynchronizePageConfiguration.P_CONTEXT_MENU,
CONTEXT_MENU_CONTRIBUTION_GROUP_1,
new PutSynchronizeAction("Put", configuration));
}
}
public FileSystemSynchronizeParticipant(ISynchronizeScope scope) {
super(scope);
setSubscriber(FileSystemSubscriber.getInstance());
}
/* (non-Javadoc)
* @see org.eclipse.team.ui.synchronize.SubscriberParticipant#setSubscriber(org.eclipse.team.core.subscribers.Subscriber)
*/
protected void setSubscriber(Subscriber subscriber) {
super.setSubscriber(subscriber);
try {
ISynchronizeParticipantDescriptor descriptor = TeamUI.getSynchronizeManager().getParticipantDescriptor(ID);
setInitializationData(descriptor);
setSecondaryId(Long.toString(System.currentTimeMillis()));
} catch (CoreException e) {
// ignore
}
}
/* (non-Javadoc)
* @see org.eclipse.team.ui.synchronize.subscribers.SubscriberParticipant#initializeConfiguration(org.eclipse.team.ui.synchronize.ISynchronizePageConfiguration)
*/
protected void initializeConfiguration(ISynchronizePageConfiguration configuration) {
super.initializeConfiguration(configuration);
ILabelDecorator labelDecorator = new FileSystemParticipantLabelDecorator();
configuration.addLabelDecorator(labelDecorator);
// Add support for showing mode buttons
configuration.setSupportedModes(ISynchronizePageConfiguration.ALL_MODES);
configuration.setMode(ISynchronizePageConfiguration.BOTH_MODE);
// Create the action group that contributes the get and put actions
configuration.addActionContribution(new FileSystemParticipantActionGroup());
// Add the get and put group to the context menu
configuration.addMenuGroup(
ISynchronizePageConfiguration.P_CONTEXT_MENU,
CONTEXT_MENU_CONTRIBUTION_GROUP_1);
}
}
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