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Code Issues Wiki Activity

[145635] - Support for debug view pin & clone

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This commit is contained in:
Pawel Piech 2009-05-19 18:23:01 +00:00
parent b48b4d1acd
commit b67b5182ff
1 changed files with 44 additions and 6 deletions
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50
memory/org.eclipse.cdt.debug.ui.memory.memorybrowser/src/org/eclipse/cdt/debug/ui/memory/memorybrowser/MemoryBrowser.java
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@ -12,6 +12,7 @@
package org.eclipse.cdt.debug.ui.memory.memorybrowser;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.HashMap;
@ -37,6 +38,7 @@ import org.eclipse.debug.internal.ui.memory.MemoryRenderingManager;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.contexts.DebugContextEvent;
import org.eclipse.debug.ui.contexts.IDebugContextListener;
import org.eclipse.debug.ui.contexts.IDebugContextService;
import org.eclipse.debug.ui.memory.IMemoryRendering;
import org.eclipse.debug.ui.memory.IMemoryRenderingContainer;
import org.eclipse.debug.ui.memory.IMemoryRenderingSite;
@ -82,6 +84,7 @@ import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.ui.IActionBars;
import org.eclipse.ui.IViewSite;
import org.eclipse.ui.IWorkbenchActionConstants;
import org.eclipse.ui.IWorkbenchPreferenceConstants;
import org.eclipse.ui.PlatformUI;
@ -205,21 +208,56 @@ public class MemoryBrowser extends ViewPart implements IDebugContextListener, IL
hookContextMenu();
contributeToActionBars();
DebugUITools.getDebugContextManager().getContextService(getSite().getWorkbenchWindow())
.addDebugContextListener(this);
Object selection = null;
IDebugContextService contextService =
DebugUITools.getDebugContextManager().getContextService(getSite().getWorkbenchWindow());
if (isBug145635Patched()) {
String presentationContextId = getPresentationContextId();
contextService.addDebugContextListener(this, presentationContextId);
selection = contextService.getActiveContext(presentationContextId);
} else {
contextService.addDebugContextListener(this);
selection = contextService.getActiveContext();
}
DebugPlugin.getDefault().getLaunchManager().addLaunchListener(this);
Object selection = DebugUITools.getDebugContextManager()
.getContextService(getSite().getWorkbenchWindow()).getActiveContext();
if(selection instanceof StructuredSelection)
handleDebugContextChanged(((StructuredSelection) selection).getFirstElement());
}
private boolean isBug145635Patched() {
Type[] managerTypes = DebugUITools.getDebugContextManager().getClass().getGenericInterfaces();
for (int i = 0; i < managerTypes.length; i++) {
if ("org.eclipse.debug.ui.contexts.IBug145635Marker".equals(managerTypes[i].getClass().getName()) ) {
return true;
}
}
return false;
}
/**
* Returns the presentation context id for this view. Used to support the
* pin and clone feature patch from bug 145635.
*
* @return context id
*/
private String getPresentationContextId() {
IViewSite site = (IViewSite)getSite();
return site.getId() + (site.getSecondaryId() != null ? (":" + site.getSecondaryId()) : "");
}
public void dispose() {
DebugPlugin.getDefault().getLaunchManager().removeLaunchListener(this);
DebugUITools.getDebugContextManager().getContextService(getSite().getWorkbenchWindow())
.removeDebugContextListener(this);
IDebugContextService contextService =
DebugUITools.getDebugContextManager().getContextService(getSite().getWorkbenchWindow());
if (isBug145635Patched()) {
String presentationContextId = getPresentationContextId();
contextService.removeDebugContextListener(this, presentationContextId);
} else {
contextService.removeDebugContextListener(this);
}
super.dispose();
}