| /******************************************************************************* |
| * Copyright (c) 2000, 2011 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.debug.internal.ui.views.breakpoints; |
| |
| import org.eclipse.debug.core.DebugPlugin; |
| import org.eclipse.debug.core.model.IBreakpoint; |
| import org.eclipse.debug.internal.ui.CompositeDebugImageDescriptor; |
| import org.eclipse.debug.internal.ui.DebugUIPlugin; |
| import org.eclipse.debug.ui.DebugUITools; |
| import org.eclipse.debug.ui.IDebugModelPresentation; |
| import org.eclipse.jface.viewers.IFontProvider; |
| import org.eclipse.jface.viewers.LabelProvider; |
| import org.eclipse.swt.graphics.Font; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.ui.model.WorkbenchLabelProvider; |
| |
| /** |
| * Label provider for the breakpoints view |
| */ |
| public class BreakpointsLabelProvider extends LabelProvider implements IFontProvider { |
| |
| private WorkbenchLabelProvider fWorkbenchLabelProvider; |
| private IDebugModelPresentation fPresentation; |
| |
| /** |
| * Constructs a new label provide for the breakpoints view. |
| */ |
| public BreakpointsLabelProvider() { |
| fWorkbenchLabelProvider = new WorkbenchLabelProvider(); |
| fPresentation = DebugUITools.newDebugModelPresentation(); |
| } |
| |
| @Override |
| public void dispose() { |
| fWorkbenchLabelProvider.dispose(); |
| fPresentation.dispose(); |
| super.dispose(); |
| } |
| |
| @Override |
| public Image getImage(Object element) { |
| if (element instanceof IBreakpoint) { |
| return fPresentation.getImage(element); |
| } |
| Image image = fWorkbenchLabelProvider.getImage(element); |
| if (image != null) { |
| int flags= computeAdornmentFlags(); |
| if (flags > 0) { |
| CompositeDebugImageDescriptor descriptor= new CompositeDebugImageDescriptor(image, flags); |
| return DebugUIPlugin.getImageDescriptorRegistry().get(descriptor); |
| } |
| } |
| return image; |
| } |
| |
| /** |
| * Computes and return common adornment flags for the given category. |
| * |
| * @return adornment flags defined in CompositeDebugImageDescriptor |
| */ |
| private int computeAdornmentFlags() { |
| if (!DebugPlugin.getDefault().getBreakpointManager().isEnabled()) { |
| return CompositeDebugImageDescriptor.SKIP_BREAKPOINT; |
| } |
| return 0; |
| } |
| |
| @Override |
| public String getText(Object element) { |
| if (element instanceof IBreakpoint) { |
| return fPresentation.getText(element); |
| } |
| return fWorkbenchLabelProvider.getText(element); |
| } |
| |
| @Override |
| public Font getFont(Object element) { |
| if (element instanceof IBreakpoint) { |
| return null; |
| } |
| return fWorkbenchLabelProvider.getFont(element); |
| } |
| |
| /** |
| * Returns the debug model presentation used by this label provider. |
| * |
| * @return the debug model presentation used by this label provider |
| */ |
| public IDebugModelPresentation getPresentation() { |
| return fPresentation; |
| } |
| } |