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Diffstat (limited to 'debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/MoveToLineActionDelegate.java')
-rw-r--r--debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/MoveToLineActionDelegate.java71
1 files changed, 41 insertions, 30 deletions
diff --git a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/MoveToLineActionDelegate.java b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/MoveToLineActionDelegate.java
index e00359fbd2f..ee1f41b6568 100644
--- a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/MoveToLineActionDelegate.java
+++ b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/MoveToLineActionDelegate.java
@@ -12,7 +12,7 @@
* Freescale Semiconductor - Initial API and implementation
* Ericsson - Updated to latest platform code
*******************************************************************************/
-package org.eclipse.cdt.debug.internal.ui.actions;
+package org.eclipse.cdt.debug.internal.ui.actions;
import org.eclipse.cdt.debug.ui.CDebugUIPlugin;
import org.eclipse.core.runtime.CoreException;
@@ -39,20 +39,20 @@ import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchPartSite;
import org.eclipse.ui.IWorkbenchWindow;
-
+
/**
* A move to line action that can be contributed to a an editor. The action
* will perform the "move to line" operation for editors that provide
* an appropriate <code>IMoveToLineTarget</code> adapter.
*/
public class MoveToLineActionDelegate implements IEditorActionDelegate, IActionDelegate2, IViewActionDelegate {
-
+
private IWorkbenchPart fActivePart = null;
private IMoveToLineTarget fPartTarget = null;
private IAction fAction = null;
private DebugContextListener fContextListener = new DebugContextListener();
private ISuspendResume fTargetElement = null;
-
+
class DebugContextListener implements IDebugContextListener {
protected void contextActivated(ISelection selection) {
@@ -60,8 +60,8 @@ public class MoveToLineActionDelegate implements IEditorActionDelegate, IActionD
if (selection instanceof IStructuredSelection) {
IStructuredSelection ss = (IStructuredSelection) selection;
if (ss.size() == 1) {
- fTargetElement = (ISuspendResume)
- DebugPlugin.getAdapter(ss.getFirstElement(), ISuspendResume.class);
+ fTargetElement = (ISuspendResume) DebugPlugin.getAdapter(ss.getFirstElement(),
+ ISuspendResume.class);
}
}
update();
@@ -71,19 +71,21 @@ public class MoveToLineActionDelegate implements IEditorActionDelegate, IActionD
public void debugContextChanged(DebugContextEvent event) {
contextActivated(event.getContext());
}
-
- }
-
+
+ }
+
/*(non-Javadoc)
* @see org.eclipse.ui.IActionDelegate2#dispose()
*/
@Override
public void dispose() {
- DebugUITools.getDebugContextManager().getContextService(fActivePart.getSite().getWorkbenchWindow()).removeDebugContextListener(fContextListener);
+ DebugUITools.getDebugContextManager().getContextService(fActivePart.getSite().getWorkbenchWindow())
+ .removeDebugContextListener(fContextListener);
fActivePart = null;
fPartTarget = null;
-
+
}
+
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
*/
@@ -91,12 +93,16 @@ public class MoveToLineActionDelegate implements IEditorActionDelegate, IActionD
public void run(IAction action) {
if (fPartTarget != null && fTargetElement != null) {
try {
- fPartTarget.moveToLine(fActivePart, fActivePart.getSite().getSelectionProvider().getSelection(), fTargetElement);
+ fPartTarget.moveToLine(fActivePart, fActivePart.getSite().getSelectionProvider().getSelection(),
+ fTargetElement);
} catch (CoreException e) {
- ErrorDialog.openError( fActivePart.getSite().getWorkbenchWindow().getShell(), ActionMessages.getString( "MoveToLineActionDelegate.1" ), ActionMessages.getString( "MoveToLineActionDelegate.2" ), e.getStatus() ); //$NON-NLS-1$ //$NON-NLS-2$
+ ErrorDialog.openError(fActivePart.getSite().getWorkbenchWindow().getShell(),
+ ActionMessages.getString("MoveToLineActionDelegate.1"), //$NON-NLS-1$
+ ActionMessages.getString("MoveToLineActionDelegate.2"), e.getStatus()); //$NON-NLS-1$
}
}
}
+
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#selectionChanged(org.eclipse.jface.action.IAction, org.eclipse.jface.viewers.ISelection)
*/
@@ -105,7 +111,7 @@ public class MoveToLineActionDelegate implements IEditorActionDelegate, IActionD
this.fAction = action;
update();
}
-
+
/* (non-Javadoc)
* @see org.eclipse.ui.texteditor.IUpdate#update()
*/
@@ -120,26 +126,28 @@ public class MoveToLineActionDelegate implements IEditorActionDelegate, IActionD
if (fPartTarget != null && fTargetElement != null) {
IWorkbenchPartSite site = fActivePart.getSite();
if (site != null) {
- ISelectionProvider selectionProvider = site.getSelectionProvider();
- if (selectionProvider != null) {
- ISelection selection = selectionProvider.getSelection();
- enabled = fTargetElement.isSuspended() && fPartTarget.canMoveToLine(fActivePart, selection, fTargetElement);
- }
+ ISelectionProvider selectionProvider = site.getSelectionProvider();
+ if (selectionProvider != null) {
+ ISelection selection = selectionProvider.getSelection();
+ enabled = fTargetElement.isSuspended()
+ && fPartTarget.canMoveToLine(fActivePart, selection, fTargetElement);
+ }
}
}
- fAction.setEnabled(enabled);
+ fAction.setEnabled(enabled);
}
};
CDebugUIPlugin.getStandardDisplay().asyncExec(r);
}
-
+
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate2#init(org.eclipse.jface.action.IAction)
*/
@Override
public void init(IAction action) {
- this.fAction = action;
+ this.fAction = action;
}
+
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate2#runWithEvent(org.eclipse.jface.action.IAction, org.eclipse.swt.widgets.Event)
*/
@@ -147,15 +155,16 @@ public class MoveToLineActionDelegate implements IEditorActionDelegate, IActionD
public void runWithEvent(IAction action, Event event) {
run(action);
}
+
/* (non-Javadoc)
* @see org.eclipse.ui.IEditorActionDelegate#setActiveEditor(org.eclipse.jface.action.IAction, org.eclipse.ui.IEditorPart)
*/
@Override
public void setActiveEditor(IAction action, IEditorPart targetEditor) {
init(action);
- bindTo(targetEditor);
+ bindTo(targetEditor);
}
-
+
/* (non-Javadoc)
* @see org.eclipse.ui.IViewActionDelegate#init(org.eclipse.ui.IViewPart)
*/
@@ -163,16 +172,17 @@ public class MoveToLineActionDelegate implements IEditorActionDelegate, IActionD
public void init(IViewPart view) {
bindTo(view);
}
-
+
/**
* Binds this action to operate on the given part's IMoveToLineTarget adapter.
- *
+ *
* @param part
*/
private void bindTo(IWorkbenchPart part) {
IDebugContextManager manager = DebugUITools.getDebugContextManager();
if (fActivePart != null && !fActivePart.equals(part)) {
- manager.getContextService(fActivePart.getSite().getWorkbenchWindow()).removeDebugContextListener(fContextListener);
+ manager.getContextService(fActivePart.getSite().getWorkbenchWindow())
+ .removeDebugContextListener(fContextListener);
}
fPartTarget = null;
fActivePart = part;
@@ -180,17 +190,18 @@ public class MoveToLineActionDelegate implements IEditorActionDelegate, IActionD
IWorkbenchWindow workbenchWindow = part.getSite().getWorkbenchWindow();
IDebugContextService service = manager.getContextService(workbenchWindow);
service.addDebugContextListener(fContextListener);
- fPartTarget = part.getAdapter(IMoveToLineTarget.class);
+ fPartTarget = part.getAdapter(IMoveToLineTarget.class);
if (fPartTarget == null) {
IAdapterManager adapterManager = Platform.getAdapterManager();
// TODO: we could restrict loading to cases when the debugging context is on
if (adapterManager.hasAdapter(part, IMoveToLineTarget.class.getName())) {
- fPartTarget = (IMoveToLineTarget) adapterManager.loadAdapter(part, IMoveToLineTarget.class.getName());
+ fPartTarget = (IMoveToLineTarget) adapterManager.loadAdapter(part,
+ IMoveToLineTarget.class.getName());
}
}
ISelection activeContext = service.getActiveContext();
fContextListener.contextActivated(activeContext);
}
- update();
+ update();
}
}

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