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1
11
12 package org.eclipse.debug.internal.ui.elements.adapters;
13
14 import java.util.Arrays  ;
15 import java.util.Iterator ;
16 import java.util.Map ;
17 import java.util.Map.Entry;
18
19 import org.eclipse.core.runtime.CoreException;
20 import org.eclipse.debug.core.model.IDebugElement;
21 import org.eclipse.debug.internal.ui.DelegatingModelPresentation;
22 import org.eclipse.debug.internal.ui.LazyModelPresentation;
23 import org.eclipse.debug.internal.ui.viewers.PartPresentationContext;
24 import org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext;
25 import org.eclipse.debug.internal.ui.viewers.provisional.AsynchronousLabelAdapter;
26 import org.eclipse.debug.internal.ui.viewers.provisional.ILabelRequestMonitor;
27 import org.eclipse.debug.internal.ui.views.launch.DebugElementHelper;
28 import org.eclipse.debug.ui.IDebugModelPresentation;
29 import org.eclipse.debug.ui.IDebugView;
30 import org.eclipse.jface.resource.ImageDescriptor;
31 import org.eclipse.swt.graphics.FontData;
32 import org.eclipse.swt.graphics.RGB;
33 import org.eclipse.ui.IWorkbenchPart;
34
35
40 public class AsynchronousDebugLabelAdapter extends AsynchronousLabelAdapter {
41
42
45 protected void computeLabels(Object element, IPresentationContext context, ILabelRequestMonitor monitor) {
46 DelegatingModelPresentation presentation = DebugElementHelper.getPresentation();
47 if (context instanceof PartPresentationContext) {
51 PartPresentationContext ppc = (PartPresentationContext) context;
52 if (element instanceof IDebugElement && ppc.getPart() instanceof IDebugView) {
53 IWorkbenchPart part = ppc.getPart();
54 if (part instanceof IDebugView) {
55 IDebugModelPresentation pres = ((IDebugView)part).getPresentation(((IDebugElement)element).getModelIdentifier());
56 Map settings = null;
57 synchronized (presentation) {
58 if (pres instanceof DelegatingModelPresentation) {
59 settings = ((DelegatingModelPresentation)pres).getAttributes();
60 } else if (pres instanceof LazyModelPresentation) {
61 settings = ((LazyModelPresentation)pres).getAttributes();
62 }
63 if (settings != null) {
64 Iterator iterator = settings.entrySet().iterator();
65 while (iterator.hasNext()) {
66 Map.Entry entry = (Entry) iterator.next();
67 presentation.setAttribute((String ) entry.getKey(), entry.getValue());
68 }
69 super.computeLabels(element, context, monitor);
70 return;
71 }
72 }
73 }
74 }
75 }
76 super.computeLabels(element, context, monitor);
77 }
78
79
82 protected String [] getLabels(Object element, IPresentationContext context) throws CoreException {
83 return new String [] {DebugElementHelper.getLabel(element)};
84 }
85
86
89 protected ImageDescriptor[] getImageDescriptors(Object element, IPresentationContext context) throws CoreException {
90 return new ImageDescriptor[] {DebugElementHelper.getImageDescriptor(element)};
91 }
92
93
96 protected FontData[] getFontDatas(Object element, IPresentationContext context) throws CoreException {
97 FontData[] datas = new FontData[getNumElements(context)];
98 Arrays.fill(datas, DebugElementHelper.getFont(element));
99 return datas;
100 }
101
102
105 protected RGB[] getForegrounds(Object element, IPresentationContext context) throws CoreException {
106 RGB[] rgbs = new RGB[getNumElements(context)];
107 Arrays.fill(rgbs, DebugElementHelper.getForeground(element));
108 return rgbs;
109 }
110
111
114 protected RGB[] getBackgrounds(Object element, IPresentationContext context) throws CoreException {
115 RGB[] rgbs = new RGB[getNumElements(context)];
116 Arrays.fill(rgbs, DebugElementHelper.getBackground(element));
117 return rgbs;
118 }
119
120
127 protected int getNumElements(IPresentationContext context) {
128 String [] columns = context.getColumns();
129 if (columns == null) {
130 return 1;
131 }
132 return columns.length;
133 }
134
135 }
136 |
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