/** | |
*/ | |
package org.eclipse.gmf.gmfgraph.provider; | |
import java.util.Collection; | |
import java.util.List; | |
import org.eclipse.emf.common.notify.AdapterFactory; | |
import org.eclipse.emf.common.notify.Notification; | |
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; | |
import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; | |
import org.eclipse.emf.edit.provider.IItemLabelProvider; | |
import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; | |
import org.eclipse.emf.edit.provider.IItemPropertySource; | |
import org.eclipse.emf.edit.provider.IStructuredItemContentProvider; | |
import org.eclipse.emf.edit.provider.ITreeItemContentProvider; | |
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; | |
import org.eclipse.emf.edit.provider.ViewerNotification; | |
import org.eclipse.gmf.gmfgraph.GMFGraphPackage; | |
import org.eclipse.gmf.gmfgraph.VerticalLabel; | |
/** | |
* This is the item provider adapter for a {@link org.eclipse.gmf.gmfgraph.VerticalLabel} object. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public class VerticalLabelItemProvider | |
extends RealFigureItemProvider | |
implements | |
IEditingDomainItemProvider, | |
IStructuredItemContentProvider, | |
ITreeItemContentProvider, | |
IItemLabelProvider, | |
IItemPropertySource { | |
/** | |
* This constructs an instance from a factory and a notifier. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public VerticalLabelItemProvider(AdapterFactory adapterFactory) { | |
super(adapterFactory); | |
} | |
/** | |
* This returns the property descriptors for the adapted class. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
@Override | |
public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) { | |
if (itemPropertyDescriptors == null) { | |
super.getPropertyDescriptors(object); | |
addTextPropertyDescriptor(object); | |
} | |
return itemPropertyDescriptors; | |
} | |
/** | |
* This adds a property descriptor for the Text feature. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
protected void addTextPropertyDescriptor(Object object) { | |
itemPropertyDescriptors.add | |
(createItemPropertyDescriptor | |
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), | |
getResourceLocator(), | |
getString("_UI_VerticalLabel_text_feature"), | |
getString("_UI_PropertyDescriptor_description", "_UI_VerticalLabel_text_feature", "_UI_VerticalLabel_type"), | |
GMFGraphPackage.eINSTANCE.getVerticalLabel_Text(), | |
true, | |
false, | |
false, | |
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, | |
null, | |
null)); | |
} | |
/** | |
* This returns VerticalLabel.gif. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
@Override | |
public Object getImage(Object object) { | |
return overlayImage(object, getResourceLocator().getImage("full/obj16/VerticalLabel")); | |
} | |
/** | |
* This returns the label text for the adapted class. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
@Override | |
public String getText(Object object) { | |
String label = ((VerticalLabel)object).getName(); | |
return label == null || label.length() == 0 ? | |
getString("_UI_VerticalLabel_type") : | |
getString("_UI_VerticalLabel_type") + " " + label; | |
} | |
/** | |
* This handles model notifications by calling {@link #updateChildren} to update any cached | |
* children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
@Override | |
public void notifyChanged(Notification notification) { | |
updateChildren(notification); | |
switch (notification.getFeatureID(VerticalLabel.class)) { | |
case GMFGraphPackage.VERTICAL_LABEL__TEXT: | |
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); | |
return; | |
} | |
super.notifyChanged(notification); | |
} | |
/** | |
* This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children | |
* that can be created under this object. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
@Override | |
protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) { | |
super.collectNewChildDescriptors(newChildDescriptors, object); | |
} | |
/** | |
* This returns the label text for {@link org.eclipse.emf.edit.command.CreateChildCommand}. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
@Override | |
public String getCreateChildText(Object owner, Object feature, Object child, Collection<?> selection) { | |
Object childFeature = feature; | |
Object childObject = child; | |
boolean qualify = | |
childFeature == GMFGraphPackage.eINSTANCE.getFigure_ForegroundColor() || | |
childFeature == GMFGraphPackage.eINSTANCE.getFigure_BackgroundColor() || | |
childFeature == GMFGraphPackage.eINSTANCE.getFigure_MaximumSize() || | |
childFeature == GMFGraphPackage.eINSTANCE.getFigure_MinimumSize() || | |
childFeature == GMFGraphPackage.eINSTANCE.getFigure_PreferredSize() || | |
childFeature == GMFGraphPackage.eINSTANCE.getFigure_Location() || | |
childFeature == GMFGraphPackage.eINSTANCE.getFigure_Size(); | |
if (qualify) { | |
return getString | |
("_UI_CreateChild_text2", | |
new Object[] { getTypeText(childObject), getFeatureText(childFeature), getTypeText(owner) }); | |
} | |
return super.getCreateChildText(owner, feature, child, selection); | |
} | |
} |