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Patch by Sascha Radike for Bug 163377 - [CView] CView does not reveal new resources

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Anton Leherbauer 2006-11-06 10:11:24 +00:00
parent a63a250e0b
commit c2ad331a4e
2 changed files with 24 additions and 4 deletions
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24
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/actions/SelectionConverter.java
View file

@ -67,7 +67,25 @@ public class SelectionConverter {
return StructuredSelection.EMPTY; return StructuredSelection.EMPTY;
} }
/**
* Converts objects of a structured selection to c elements if possible.
* This is a convenience method, fully equivalent to
* <code>convertSelectionToCElements(s, false)</code>.
* @param s The structured selection
* @return The converted selection
*/
public static IStructuredSelection convertSelectionToCElements(ISelection s) { public static IStructuredSelection convertSelectionToCElements(ISelection s) {
return convertSelectionToCElements(s, false);
}
/**
* Converts objects of a structured selection to c elements if possible.
* @param s The structured selection
* @param keepNonCElements Whether to keep objects in selection if they cannot be converted
* @return The converted selection
*/
public static IStructuredSelection convertSelectionToCElements(ISelection s,
boolean keepNonCElements) {
List converted = new ArrayList(); List converted = new ArrayList();
if (s instanceof StructuredSelection) { if (s instanceof StructuredSelection) {
Object[] elements = ((StructuredSelection) s).toArray(); Object[] elements = ((StructuredSelection) s).toArray();
@ -79,8 +97,10 @@ public class SelectionConverter {
ICElement c = (ICElement) ((IAdaptable) e).getAdapter(ICElement.class); ICElement c = (ICElement) ((IAdaptable) e).getAdapter(ICElement.class);
if (c != null) { if (c != null) {
converted.add(c); converted.add(c);
} } else if (keepNonCElements)
} converted.add(e);
} else if (keepNonCElements)
converted.add(e);
} }
} }
return new StructuredSelection(converted.toArray()); return new StructuredSelection(converted.toArray());

2
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/cview/CView.java
View file

@ -208,7 +208,7 @@ public class CView extends ViewPart implements ISetSelectionTarget, IPropertyCha
* @see ISetSelectionTarget#selectReveal(ISelection) * @see ISetSelectionTarget#selectReveal(ISelection)
*/ */
public void selectReveal(ISelection selection) { public void selectReveal(ISelection selection) {
IStructuredSelection ssel = SelectionConverter.convertSelectionToCElements(selection); IStructuredSelection ssel = SelectionConverter.convertSelectionToCElements(selection, true);
if (!ssel.isEmpty()) { if (!ssel.isEmpty()) {
getViewer().setSelection(ssel, true); getViewer().setSelection(ssel, true);
} }