package org.eclipse.stem.core.sequencer.provider;

/*******************************************************************************
 * Copyright (c) 2006, 2008 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/


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.common.util.URI;
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.stem.core.common.provider.CoreEditPlugin;
import org.eclipse.stem.core.common.provider.IdentifiableItemProvider;
import org.eclipse.stem.core.sequencer.Sequencer;
import org.eclipse.stem.core.sequencer.SequencerPackage;

/**
 * This is the item provider adapter for a {@link org.eclipse.stem.core.sequencer.Sequencer} object.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public class SequencerItemProvider
	extends IdentifiableItemProvider
	implements	
		IEditingDomainItemProvider,	
		IStructuredItemContentProvider,	
		ITreeItemContentProvider,	
		IItemLabelProvider,	
		IItemPropertySource {
	/**
	 * This constructs an instance from a factory and a notifier.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public SequencerItemProvider(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);

			addStartTimePropertyDescriptor(object);
			addEndTimePropertyDescriptor(object);
			addCurrentTimePropertyDescriptor(object);
			addNextTimePropertyDescriptor(object);
			addTimeDeltaPropertyDescriptor(object);
			addDurationPropertyDescriptor(object);
			addTimeToStopPropertyDescriptor(object);
			addWorkCompletePropertyDescriptor(object);
			addWorkIncrementPropertyDescriptor(object);
			addCyclePropertyDescriptor(object);
		}
		return itemPropertyDescriptors;
	}
	
	/**
	 * This adds a property descriptor for the Start Time feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addStartTimePropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_startTime_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_startTime_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__START_TIME,
				 true,
				 false,
				 false,
				 null,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the End Time feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addEndTimePropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_endTime_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_endTime_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__END_TIME,
				 true,
				 false,
				 false,
				 null,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Current Time feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addCurrentTimePropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_currentTime_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_currentTime_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__CURRENT_TIME,
				 false,
				 false,
				 false,
				 null,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Next Time feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addNextTimePropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_nextTime_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_nextTime_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__NEXT_TIME,
				 false,
				 false,
				 false,
				 null,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Time Delta feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addTimeDeltaPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_timeDelta_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_timeDelta_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__TIME_DELTA,
				 false,
				 false,
				 false,
				 ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Duration feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addDurationPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_duration_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_duration_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__DURATION,
				 false,
				 false,
				 false,
				 ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Time To Stop feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addTimeToStopPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_timeToStop_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_timeToStop_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__TIME_TO_STOP,
				 false,
				 false,
				 false,
				 ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Work Complete feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addWorkCompletePropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_workComplete_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_workComplete_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__WORK_COMPLETE,
				 false,
				 false,
				 false,
				 ItemPropertyDescriptor.REAL_VALUE_IMAGE,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Work Increment feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addWorkIncrementPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_workIncrement_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_workIncrement_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__WORK_INCREMENT,
				 false,
				 false,
				 false,
				 ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Cycle feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addCyclePropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Sequencer_cycle_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Sequencer_cycle_feature", "_UI_Sequencer_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 SequencerPackage.Literals.SEQUENCER__CYCLE,
				 false,
				 false,
				 false,
				 ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
				 null,
				 null));
	}

	/**
	 * This returns the label text for the adapted class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated NOT
	 */
	@Override
	public String getText(Object object) {
		return super.getText(object);
	}

	/**
	 * This returns the label text for the adapted class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String getTextGen(Object object) {
		URI labelValue = ((Sequencer)object).getURI();
		String label = labelValue == null ? null : labelValue.toString();
		return label == null || label.length() == 0 ?
			getString("_UI_Sequencer_type") : //$NON-NLS-1$
			getString("_UI_Sequencer_type") + " " + label; //$NON-NLS-1$ //$NON-NLS-2$
	}
	
	/**
	 * This returns Sequencer.gif.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated NOT
	 */
	@Override
	public Object getImage(Object object) {
		return overlayImage(object, getResourceLocator().getImage("full/customobj16/Sequencer"));
	}
	
	/**
	 * 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(Sequencer.class)) {
			case SequencerPackage.SEQUENCER__START_TIME:
			case SequencerPackage.SEQUENCER__END_TIME:
			case SequencerPackage.SEQUENCER__CURRENT_TIME:
			case SequencerPackage.SEQUENCER__TIME_DELTA:
			case SequencerPackage.SEQUENCER__DURATION:
			case SequencerPackage.SEQUENCER__TIME_TO_STOP:
			case SequencerPackage.SEQUENCER__WORK_COMPLETE:
			case SequencerPackage.SEQUENCER__WORK_INCREMENT:
			case SequencerPackage.SEQUENCER__CYCLE:
				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);
	}

	/**
	 * Return the resource locator for this item provider's resources.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public ResourceLocator getResourceLocator() {
		return CoreEditPlugin.INSTANCE;
	}

}