org.openscada.configuration.iec60870.provider.ItemItemProvider Maven / Gradle / Ivy

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IEC60870 Edit Support
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/**
 * Copyright (c) 2014 IBH SYSTEMS GmbH.
 * 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:
 *     IBH SYSTEMS GmbH - initial API and implementation and/or initial documentation
 * 
 */
package org.openscada.configuration.iec60870.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.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.IChildCreationExtender;
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.ItemProviderAdapter;
import org.eclipse.emf.edit.provider.ViewerNotification;
import org.openscada.configuration.iec60870.AddressInformation;
import org.openscada.configuration.iec60870.IEC60870Package;
import org.openscada.configuration.iec60870.Item;

/**
 * This is the item provider adapter for a {@link org.openscada.configuration.iec60870.Item} object.
 * 
 * 
 * @generated
 */
public class ItemItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource
{
    /**
     * This constructs an instance from a factory and a notifier.
     * 
     * 
     * @generated
     */
    public ItemItemProvider ( AdapterFactory adapterFactory )
    {
        super ( adapterFactory );
    }

    /**
     * This returns the property descriptors for the adapted class.
     * 
     * 
     * @generated
     */
    @Override
    public List getPropertyDescriptors ( Object object )
    {
        if ( itemPropertyDescriptors == null )
        {
            super.getPropertyDescriptors ( object );

            addSourcePropertyDescriptor ( object );
            addAddressPropertyDescriptor ( object );
            addTypePropertyDescriptor ( object );
        }
        return itemPropertyDescriptors;
    }

    /**
     * This adds a property descriptor for the Source feature.
     * 
     * 
     * @generated
     */
    protected void addSourcePropertyDescriptor ( Object object )
    {
        itemPropertyDescriptors.add ( createItemPropertyDescriptor ( ( (ComposeableAdapterFactory)adapterFactory ).getRootAdapterFactory (), getResourceLocator (), getString ( "_UI_Item_source_feature" ), //$NON-NLS-1$
                getString ( "_UI_PropertyDescriptor_description", "_UI_Item_source_feature", "_UI_Item_type" ), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                IEC60870Package.Literals.ITEM__SOURCE, true, false, true, null, null, null ) );
    }

    /**
     * This adds a property descriptor for the Address feature.
     * 
     * 
     * @generated
     */
    protected void addAddressPropertyDescriptor ( Object object )
    {
        itemPropertyDescriptors.add ( createItemPropertyDescriptor ( ( (ComposeableAdapterFactory)adapterFactory ).getRootAdapterFactory (), getResourceLocator (), getString ( "_UI_Item_address_feature" ), //$NON-NLS-1$
                getString ( "_UI_PropertyDescriptor_description", "_UI_Item_address_feature", "_UI_Item_type" ), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                IEC60870Package.Literals.ITEM__ADDRESS, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null ) );
    }

    /**
     * This adds a property descriptor for the Type feature.
     * 
     * 
     * @generated
     */
    protected void addTypePropertyDescriptor ( Object object )
    {
        itemPropertyDescriptors.add ( createItemPropertyDescriptor ( ( (ComposeableAdapterFactory)adapterFactory ).getRootAdapterFactory (), getResourceLocator (), getString ( "_UI_Item_type_feature" ), //$NON-NLS-1$
                getString ( "_UI_PropertyDescriptor_description", "_UI_Item_type_feature", "_UI_Item_type" ), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                IEC60870Package.Literals.ITEM__TYPE, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null ) );
    }

    /**
     * This returns Item.gif.
     * 
     * 
     * @generated
     */
    @Override
    public Object getImage ( Object object )
    {
        return overlayImage ( object, getResourceLocator ().getImage ( "full/obj16/Item" ) ); //$NON-NLS-1$
    }

    /**
     * This returns the label text for the adapted class.
     * 
     * 
     * @generated
     */
    @Override
    public String getText ( Object object )
    {
        AddressInformation labelValue = ( (Item)object ).getAddress ();
        String label = labelValue == null ? null : labelValue.toString ();
        return label == null || label.length () == 0 ? getString ( "_UI_Item_type" ) : //$NON-NLS-1$
                getString ( "_UI_Item_type" ) + " " + label; //$NON-NLS-1$ //$NON-NLS-2$
    }

    /**
     * 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}.
     * 
     * 
     * @generated
     */
    @Override
    public void notifyChanged ( Notification notification )
    {
        updateChildren ( notification );

        switch ( notification.getFeatureID ( Item.class ) )
        {
            case IEC60870Package.ITEM__ADDRESS:
            case IEC60870Package.ITEM__TYPE:
                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.
     * 
     * 
     * @generated
     */
    @Override
    protected void collectNewChildDescriptors ( Collection