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/*******************************************************************************sb
* Copyright (c) 2004, 2007-7 QNX Software Systems 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:
* QNX Software Systems - Initial API and implementation
* Freescale Semiconductor - Address watchpoints, https://bugs.eclipse.org/bugs/show_bug.cgi?id=118299
*******************************************************************************/
package org.eclipse.cdt.debug.ui.breakpoints;
import org.eclipse.cdt.debug.internal.ui.actions.ActionMessages;
import org.eclipse.cdt.debug.internal.ui.actions.breakpoints.ToggleBreakpointAdapter;
import org.eclipse.cdt.debug.ui.CDebugUIPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.actions.IToggleBreakpointsTarget;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IViewActionDelegate;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.actions.ActionDelegate;
/**
* A delegate for the "Add Watchpoint" action. Clients can register this object on
* a model-specific element which supports a toggle breakpoints target.
*
* @noextend This class is not intended to be subclassed by clients.
* @since 7.2
*/
public class AddWatchpointActionDelegate extends ActionDelegate implements IViewActionDelegate, IObjectActionDelegate {
private IWorkbenchPart fPart;
private ISelection fSelection;
private ToggleBreakpointAdapter fDefaultToggleTarget = new ToggleBreakpointAdapter();
/* (non-Javadoc)
* @see org.eclipse.ui.IViewActionDelegate#init(org.eclipse.ui.IViewPart)
*/
@Override
public void init( IViewPart view ) {
setView( view );
}
private void setView(IViewPart view) {
fPart = view;
}
protected IWorkbenchPart getPart() {
return fPart;
}
@Override
public void selectionChanged(IAction action, ISelection selection) {
fSelection = selection;
}
@Override
public void setActivePart(IAction action, IWorkbenchPart targetPart) {
fPart = targetPart;
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
*/
@Override
public void run( IAction action ) {
IToggleBreakpointsTarget toggleTarget = DebugUITools.getToggleBreakpointsTargetManager().getToggleBreakpointsTarget(fPart, fSelection);
IToggleBreakpointsTargetCExtension cToggleTarget = null;
if (toggleTarget instanceof IToggleBreakpointsTargetCExtension) {
cToggleTarget = (IToggleBreakpointsTargetCExtension)toggleTarget;
} else {
cToggleTarget = fDefaultToggleTarget;
}
try {
cToggleTarget.createWatchpointsInteractive(fPart, fSelection);
} catch (CoreException e) {
CDebugUIPlugin.errorDialog( ActionMessages.getString( "AddWatchpointActionDelegate1.0" ), e ); //$NON-NLS-1$
}
}
}
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