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/*******************************************************************************
* Copyright (c) 2000, 2008 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.cdt.debug.internal.ui.actions.breakpoints;
import org.eclipse.cdt.debug.ui.breakpoints.IToggleBreakpointsTargetCExtension;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.ui.actions.IToggleBreakpointsTarget;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Event;
import org.eclipse.ui.IWorkbenchPart;
/**
* A toggle method breakpoint action that can be contributed an object
* contribution. The action will toggle method breakpoints on objects
* that provide an <code>IToggleBreakpointsTarget</code> adapter.
* <p>
* This class is based on {@link org.eclipse.debug.ui.actions.ToggleMethodBreakpointActionDelegate }
* class. In addition to the copied functionality, it adds the handling of
* action-triggering event.
* </p>
*
* @since 7.2
*/
public class CToggleMethodBreakpointActionDelegate extends CToggleBreakpointObjectActionDelegate {
protected void performAction(IToggleBreakpointsTarget target, IWorkbenchPart part, ISelection selection, Event event)
throws CoreException
{
if ((event.stateMask & SWT.MOD1) != 0 &&
target instanceof IToggleBreakpointsTargetCExtension &&
((IToggleBreakpointsTargetCExtension)target).canCreateBreakpointsInteractive(part, selection))
{
((IToggleBreakpointsTargetCExtension)target).createBreakpointsInteractive(part, selection);
}
else {
target.toggleMethodBreakpoints(part, selection);
}
}
}
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