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/*******************************************************************************
* Copyright (c) 2008, 2010 IBM Corporation 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: IBM Corporation - initial API and implementation
******************************************************************************/
package org.eclipse.equinox.internal.p2.touchpoint.eclipse.actions;
import java.util.Map;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.equinox.internal.p2.engine.Profile;
import org.eclipse.equinox.internal.p2.touchpoint.eclipse.EclipseTouchpoint;
import org.eclipse.equinox.internal.p2.touchpoint.eclipse.Util;
import org.eclipse.equinox.internal.provisional.frameworkadmin.LauncherData;
import org.eclipse.equinox.internal.provisional.frameworkadmin.Manipulator;
import org.eclipse.equinox.p2.engine.IProfile;
import org.eclipse.equinox.p2.engine.spi.ProvisioningAction;
public class SetLauncherNameAction extends ProvisioningAction {
public static final String ID = "setLauncherName"; //$NON-NLS-1$
public IStatus execute(Map<String, Object> parameters) {
Manipulator manipulator = (Manipulator) parameters.get(EclipseTouchpoint.PARM_MANIPULATOR);
IProfile profile = (IProfile) parameters.get(ActionConstants.PARM_PROFILE);
getMemento().put(EclipseTouchpoint.PROFILE_PROP_LAUNCHER_NAME, profile.getProperty(EclipseTouchpoint.PROFILE_PROP_LAUNCHER_NAME));
String launcherName = (String) parameters.get(ActionConstants.PARM_LAUNCHERNAME);
setLauncher(manipulator, profile, launcherName);
return Status.OK_STATUS;
}
public IStatus undo(Map<String, Object> parameters) {
Manipulator manipulator = (Manipulator) parameters.get(EclipseTouchpoint.PARM_MANIPULATOR);
IProfile profile = (IProfile) parameters.get(ActionConstants.PARM_PROFILE);
String previousLauncherName = (String) getMemento().get(EclipseTouchpoint.PROFILE_PROP_LAUNCHER_NAME);
setLauncher(manipulator, profile, previousLauncherName);
return Status.OK_STATUS;
}
private static void setLauncher(Manipulator manipulator, IProfile profile, String launcherName) {
//Get the launcherData before changing the name so we don't lose anything from the old launcher.ini
LauncherData launcherData = manipulator.getLauncherData();
if (launcherName != null)
((Profile) profile).setProperty(EclipseTouchpoint.PROFILE_PROP_LAUNCHER_NAME, launcherName);
else
((Profile) profile).removeProperty(EclipseTouchpoint.PROFILE_PROP_LAUNCHER_NAME);
launcherData.setLauncher(Util.getLauncherPath(profile));
}
}
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