diff options
Diffstat (limited to 'target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/navigator/DelegatingLabelProvider.java')
| -rw-r--r-- | target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/navigator/DelegatingLabelProvider.java | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/navigator/DelegatingLabelProvider.java b/target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/navigator/DelegatingLabelProvider.java index ba54e3b36..5ca4d1585 100644 --- a/target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/navigator/DelegatingLabelProvider.java +++ b/target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/navigator/DelegatingLabelProvider.java @@ -15,12 +15,13 @@ import org.eclipse.jface.viewers.LabelProvider; import org.eclipse.swt.graphics.Image; import org.eclipse.tcf.te.runtime.services.interfaces.delegates.ILabelProviderDelegate; import org.eclipse.tcf.te.ui.views.extensions.LabelProviderDelegateExtensionPointManager; +import org.eclipse.ui.navigator.IDescriptionProvider; /** * Label provider implementation. */ -public class DelegatingLabelProvider extends LabelProvider implements ILabelDecorator, ILabelProviderDelegate { +public class DelegatingLabelProvider extends LabelProvider implements ILabelDecorator, ILabelProviderDelegate, IDescriptionProvider { /* (non-Javadoc) * @see org.eclipse.jface.viewers.LabelProvider#getText(java.lang.Object) @@ -101,4 +102,28 @@ public class DelegatingLabelProvider extends LabelProvider implements ILabelDeco return text; } + + /* (non-Javadoc) + * @see org.eclipse.ui.navigator.IDescriptionProvider#getDescription(java.lang.Object) + */ + @Override + public String getDescription(Object element) { + ILabelProvider[] delegates = LabelProviderDelegateExtensionPointManager.getInstance().getDelegates(element, false); + + String description = null; + + if (delegates != null && delegates.length > 0) { + for (ILabelProvider delegate : delegates) { + if (delegate instanceof IDescriptionProvider) { + String candidate = ((IDescriptionProvider)delegate).getDescription(element); + if (candidate != null) { + description = candidate; + break; + } + } + } + } + + return decorateText(getText(element), element) + (description != null ? " - " + description : ""); //$NON-NLS-1$ //$NON-NLS-2$ + } } |