/**
* Copyright (c) 2009-2011 SKRATCHDOT.COM
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* http://www.eclipse.org/legal/epl-v10.html
*
* Initial modeling finished using information provided by:
* http://www.sonicspot.com/guide/wavefiles.html
*
* Contributors:
* JEFF |:at:| SKRATCHDOT |:dot:| COM
*
* $Id$
*/
package com.skratchdot.riff.wav.provider;
import com.skratchdot.riff.wav.ChunkWaveList;
import com.skratchdot.riff.wav.WavFactory;
import com.skratchdot.riff.wav.WavPackage;
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.ecore.EStructuralFeature;
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.ViewerNotification;
/**
* This is the item provider adapter for a {@link com.skratchdot.riff.wav.ChunkWaveList} object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public class ChunkWaveListItemProvider
extends ChunkItemProvider
implements
IEditingDomainItemProvider,
IStructuredItemContentProvider,
ITreeItemContentProvider,
IItemLabelProvider,
IItemPropertySource {
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ChunkWaveListItemProvider(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);
}
return itemPropertyDescriptors;
}
/**
* 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(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS);
}
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 ChunkWaveList.gif.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object getImage(Object object) {
return overlayImage(object, getResourceLocator().getImage("full/obj16/ChunkWaveList"));
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getText(Object object) {
ChunkWaveList chunkWaveList = (ChunkWaveList)object;
return getString("_UI_ChunkWaveList_type") + " " + chunkWaveList.getBlockAlignedSize();
}
/**
* 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(ChunkWaveList.class)) {
case WavPackage.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS:
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
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkCue()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkData()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkDataList()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkDataListTypeLabel()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkDataListTypeLabeledText()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkDataListTypeNote()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkFact()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkFormat()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkInstrument()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkPlayList()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkSampler()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkSilent()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkUnknown()));
newChildDescriptors.add
(createChildParameter
(WavPackage.Literals.CHUNK_WAVE_LIST__ALTERNATING_SILENT_AND_DATA_CHUNKS,
WavFactory.eINSTANCE.createChunkWaveList()));
}
}