Mercurial > projects > dwt2
diff org.eclipse.jface.databinding/src/org/eclipse/jface/internal/databinding/provisional/viewers/ViewerLabelProvider.d @ 85:6be48cf9f95c
Work on databinding
author | Frank Benoit <benoit@tionex.de> |
---|---|
date | Sat, 18 Apr 2009 13:54:50 +0200 |
parents | 0a55d2d5a946 |
children |
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--- a/org.eclipse.jface.databinding/src/org/eclipse/jface/internal/databinding/provisional/viewers/ViewerLabelProvider.d Sat Apr 18 09:25:29 2009 +0200 +++ b/org.eclipse.jface.databinding/src/org/eclipse/jface/internal/databinding/provisional/viewers/ViewerLabelProvider.d Sat Apr 18 13:54:50 2009 +0200 @@ -35,7 +35,11 @@ public class ViewerLabelProvider : IViewerLabelProvider, ILabelProvider { - private List listeners = new ArrayList(); + private List listeners; + + this(){ + listeners = new ArrayList(); + } /** * Subclasses should override this method. They should not call the base @@ -48,8 +52,8 @@ protected final void fireChangeEvent(Collection changes) { final LabelProviderChangedEvent event = new LabelProviderChangedEvent( this, changes.toArray()); - ILabelProviderListener[] listenerArray = cast(ILabelProviderListener[]) listeners - .toArray(new ILabelProviderListener[listeners.size()]); + ILabelProviderListener[] listenerArray = arraycast!(ILabelProviderListener)( listeners + .toArray()); for (int i = 0; i < listenerArray.length; i++) { ILabelProviderListener listener = listenerArray[i]; try { @@ -57,7 +61,7 @@ } catch (Exception e) { Policy.getLog().log( new Status(IStatus.ERROR, Policy.JFACE_DATABINDING, e - .getLocalizedMessage(), e)); + .msg, e)); } } } @@ -75,7 +79,7 @@ } public void addListener(ILabelProviderListener listener) { - listeners.add(listener); + listeners.add(cast(Object)listener); } public void dispose() { @@ -87,7 +91,7 @@ } public void removeListener(ILabelProviderListener listener) { - listeners.remove(listener); + listeners.remove(cast(Object)listener); } }