Target Explorer/TCF Debugger: If the Memory Map tab/widget is embedded in an editor page, the editor page requires to update the Memory Map tab/widget if the debug view selection changes.

1 files changed, 52 insertions, 1 deletions

diff --git a/target_explorer/plugins/org.eclipse.tcf.te.tcf.launch.ui/src/org/eclipse/tcf/te/tcf/launch/ui/editor/MemoryMapEditorPage.java b/target_explorer/plugins/org.eclipse.tcf.te.tcf.launch.ui/src/org/eclipse/tcf/te/tcf/launch/ui/editor/MemoryMapEditorPage.java
index 5d782681f..5c063930a 100644
--- a/target_explorer/plugins/org.eclipse.tcf.te.tcf.launch.ui/src/org/eclipse/tcf/te/tcf/launch/ui/editor/MemoryMapEditorPage.java
+++ b/target_explorer/plugins/org.eclipse.tcf.te.tcf.launch.ui/src/org/eclipse/tcf/te/tcf/launch/ui/editor/MemoryMapEditorPage.java
@@ -10,12 +10,30 @@
 package org.eclipse.tcf.te.tcf.launch.ui.editor;
 
 import org.eclipse.debug.ui.AbstractLaunchConfigurationTab;
+import org.eclipse.debug.ui.IDebugView;
+import org.eclipse.jface.viewers.ISelection;
 import org.eclipse.tcf.internal.debug.ui.launch.TCFMemoryMapTab;
+import org.eclipse.ui.IEditorInput;
+import org.eclipse.ui.IEditorSite;
+import org.eclipse.ui.ISelectionListener;
+import org.eclipse.ui.ISelectionService;
+import org.eclipse.ui.IWorkbenchPart;
 
 /**
  * TCF memory map launch configuration tab container page implementation.
  */
-public class MemoryMapEditorPage extends AbstractTcfLaunchTabContainerEditorPage {
+public class MemoryMapEditorPage extends AbstractTcfLaunchTabContainerEditorPage implements ISelectionListener  {
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.forms.editor.FormPage#init(org.eclipse.ui.IEditorSite, org.eclipse.ui.IEditorInput)
+	 */
+	@Override
+	public void init(IEditorSite site, IEditorInput input) {
+		super.init(site, input);
+
+		ISelectionService service = (ISelectionService)getSite().getService(ISelectionService.class);
+		service.addSelectionListener(this);
+	}
 
 	/* (non-Javadoc)
 	 * @see org.eclipse.tcf.te.launch.ui.editor.AbstractLaunchTabContainerEditorPage#createLaunchConfigurationTab()
@@ -31,4 +49,37 @@ public class MemoryMapEditorPage extends AbstractTcfLaunchTabContainerEditorPage
 			}
 		};
 	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.ISelectionListener#selectionChanged(org.eclipse.ui.IWorkbenchPart, org.eclipse.jface.viewers.ISelection)
+	 */
+	@Override
+	public void selectionChanged(IWorkbenchPart part, ISelection selection) {
+		if (isActive() && part instanceof IDebugView) {
+			if (((TCFMemoryMapTab)getLaunchConfigurationTab()).updateContext()) {
+				((TCFMemoryMapTab)getLaunchConfigurationTab()).initializeFrom(getLaunchConfig(getPeerModel(getEditorInput())));
+			}
+		}
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tcf.te.launch.ui.editor.AbstractLaunchTabContainerEditorPage#setActive(boolean)
+	 */
+	@Override
+	public void setActive(boolean active) {
+		super.setActive(active);
+		if (isActive() && ((TCFMemoryMapTab)getLaunchConfigurationTab()).updateContext()) {
+			((TCFMemoryMapTab)getLaunchConfigurationTab()).initializeFrom(getLaunchConfig(getPeerModel(getEditorInput())));
+		}
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tcf.te.tcf.launch.ui.editor.AbstractTcfLaunchTabContainerEditorPage#dispose()
+	 */
+	@Override
+	public void dispose() {
+		ISelectionService service = (ISelectionService)getSite().getService(ISelectionService.class);
+		service.removeSelectionListener(this);
+		super.dispose();
+	}
 }