diff options
Diffstat (limited to 'rba.model.view.edit/src/rba/view/provider/OffsetItemProvider.java')
| -rw-r--r-- | rba.model.view.edit/src/rba/view/provider/OffsetItemProvider.java | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/rba.model.view.edit/src/rba/view/provider/OffsetItemProvider.java b/rba.model.view.edit/src/rba/view/provider/OffsetItemProvider.java new file mode 100644 index 0000000..b5fe55e --- /dev/null +++ b/rba.model.view.edit/src/rba/view/provider/OffsetItemProvider.java @@ -0,0 +1,190 @@ +/** + */ +package rba.view.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.common.util.ResourceLocator; + +import org.eclipse.emf.ecore.EStructuralFeature; + +import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; +import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; +import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; +import org.eclipse.emf.edit.provider.ViewerNotification; + +import rba.core.provider.PackagableElementItemProvider; + +import rba.view.Offset; +import rba.view.RBAViewFactory; +import rba.view.RBAViewPackage; + +/** + * This is the item provider adapter for a {@link rba.view.Offset} object. + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ +public class OffsetItemProvider extends PackagableElementItemProvider { + /** + * This constructs an instance from a factory and a notifier. + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public OffsetItemProvider(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); + + addXPropertyDescriptor(object); + addYPropertyDescriptor(object); + } + return itemPropertyDescriptors; + } + + /** + * This adds a property descriptor for the X feature. + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + protected void addXPropertyDescriptor(Object object) { + itemPropertyDescriptors + .add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), + getResourceLocator(), getString("_UI_Offset_x_feature"), + getString("_UI_PropertyDescriptor_description", "_UI_Offset_x_feature", "_UI_Offset_type"), + RBAViewPackage.Literals.OFFSET__X, true, false, false, + ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, null, null)); + } + + /** + * This adds a property descriptor for the Y feature. + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + protected void addYPropertyDescriptor(Object object) { + itemPropertyDescriptors + .add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), + getResourceLocator(), getString("_UI_Offset_y_feature"), + getString("_UI_PropertyDescriptor_description", "_UI_Offset_y_feature", "_UI_Offset_type"), + RBAViewPackage.Literals.OFFSET__Y, true, false, false, + ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, null, null)); + } + + /** + * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an + * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or + * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) { + if (childrenFeatures == null) { + super.getChildrenFeatures(object); + childrenFeatures.add(RBAViewPackage.Literals.OFFSET__SIZE); + } + return childrenFeatures; + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + protected EStructuralFeature getChildFeature(Object object, Object child) { + // Check the type of the specified child object and return the proper feature to use for + // adding (see {@link AddCommand}) it as a child. + + return super.getChildFeature(object, child); + } + + /** + * This returns Offset.gif. + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public Object getImage(Object object) { + return overlayImage(object, getResourceLocator().getImage("full/obj16/Offset")); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + protected boolean shouldComposeCreationImage() { + return true; + } + + /** + * This returns the label text for the adapted class. + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public String getText(Object object) { + String label = ((Offset) object).getName(); + return label == null || label.length() == 0 ? getString("_UI_Offset_type") + : getString("_UI_Offset_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(Offset.class)) { + case RBAViewPackage.OFFSET__X: + case RBAViewPackage.OFFSET__Y: + fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); + return; + case RBAViewPackage.OFFSET__SIZE: + fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false)); + 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); + + newChildDescriptors.add(createChildParameter(RBAViewPackage.Literals.OFFSET__SIZE, + RBAViewFactory.eINSTANCE.createSizeReference())); + } + + /** + * Return the resource locator for this item provider's resources. + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public ResourceLocator getResourceLocator() { + return RbaViewEditPlugin.INSTANCE; + } + +} |