@Override
public boolean canHandle(ActionContext context) {
actionContext = (ActionContextImpl) context;
if (DetectGraphicsDevices.getInstance().getNumberGraphicsDevices()
> DetectGraphicsDevices.MINIMUM_MONITOR_CHECK) {
graphicsDeviceName =
actionContext
.getTargetHousing()
.getHostedFrame()
.getGraphicsConfiguration()
.getDevice()
.getIDstring();
graphicsDeviceName = graphicsDeviceName.replace("\\", "");
}
selectedManifestations = context.getSelectedManifestations();
if (selectedManifestations.isEmpty()) {
// No objects selected to add to a new collections
return false;
}
// Guards against attempting to put a top level object into a collection as this will result in
// that collection becoming a child of itself. The prime example of this is the "All" entry in
// the tree. All necessary contains everything so adding All to All would result in All being a
// child
for (View manifestation : selectedManifestations) {
if (manifestation.getManifestedComponent()
== PlatformAccess.getPlatform().getRootComponent()) {
return false;
}
}
return true;
}
@Override
public boolean canHandle(ActionContext context) {
if (DetectGraphicsDevices.getInstance().getNumberGraphicsDevices()
> DetectGraphicsDevices.MINIMUM_MONITOR_CHECK) {
if (context.getWindowManifestation() != null) {
graphicsDeviceName = getActiveGraphicsDeviceName(context.getWindowManifestation());
}
}
selectedManifestations = context.getSelectedManifestations();
if (selectedManifestations.isEmpty()) {
// No objects selected to add to a new Enumerator
return false;
}
return true;
}
@Override
public boolean canHandle(ActionContext context) {
List<Panel> selectedPanels = MenuUtil.getSelectedPanels(context.getSelectedManifestations());
setActions(
new RadioAction[] {
new ShowAllBordersAction(selectedPanels), new HideAllBordersAction(selectedPanels)
});
return true;
}
@Override
public boolean canHandle(ActionContext context) {
if (context.getSelectedManifestations().isEmpty()) return false;
AbstractComponent targetComponent =
context.getSelectedManifestations().iterator().next().getManifestedComponent();
PolicyContext policyContext = new PolicyContext();
policyContext.setProperty(
PolicyContext.PropertyName.TARGET_COMPONENT.getName(), targetComponent);
policyContext.setProperty(PolicyContext.PropertyName.ACTION.getName(), 'w');
String compositionKey = PolicyInfo.CategoryType.COMPOSITION_POLICY_CATEGORY.getKey();
return (context.getSelectedManifestations().size() == 1)
&& PlatformAccess.getPlatform()
.getPolicyManager()
.execute(compositionKey, policyContext)
.getStatus();
}