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/*****************************************************************
* Copyright (c) 2009, 2010 Texas Instruments and others
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Patrick Chuong (Texas Instruments) - Initial API and implementation (Bug 238956)
* Patrick Chuong (Texas Instruments) - bug fix 306768
*****************************************************************/
package org.eclipse.debug.internal.ui.model.elements;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.model.IBreakpoint;
import org.eclipse.debug.internal.core.IInternalDebugCoreConstants;
import org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.TreePath;
/**
* Breakpoint label provider.
*
* @since 3.6
*/
public class BreakpointLabelProvider extends DebugElementLabelProvider {
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.model.elements.ElementLabelProvider#getLabel(org.eclipse.jface.viewers.TreePath, org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext, java.lang.String, int)
*/
@Override
protected String getLabel(TreePath elementPath, IPresentationContext presentationContext, String columnId, int columnIndex) throws CoreException {
if (columnIndex == 0)
return super.getLabel(elementPath, presentationContext, columnId, columnIndex);
else
return IInternalDebugCoreConstants.EMPTY_STRING;
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.model.elements.ElementLabelProvider#getImageDescriptor(org.eclipse.jface.viewers.TreePath, org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext, java.lang.String, int)
*/
@Override
protected ImageDescriptor getImageDescriptor(TreePath elementPath, IPresentationContext presentationContext, String columnId, int columnIndex) throws CoreException {
if (columnIndex == 0)
return super.getImageDescriptor(elementPath, presentationContext, columnId, columnIndex);
else
return null;
}
/*
* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.model.elements.ElementLabelProvider#getChecked(org.eclipse.jface.viewers.TreePath, org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext)
*/
@Override
public boolean getChecked(TreePath path, IPresentationContext presentationContext) throws CoreException {
Object lastSegment = path.getLastSegment();
if (lastSegment instanceof IBreakpoint) {
return ((IBreakpoint) lastSegment).isEnabled();
}
return false;
}
}
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