]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.browsing.ui.common/src/org/simantics/browsing/ui/common/processors/DefaultImagerProcessor.java
Fixed all line endings of the repository
[simantics/platform.git] / bundles / org.simantics.browsing.ui.common / src / org / simantics / browsing / ui / common / processors / DefaultImagerProcessor.java
1 /*******************************************************************************
2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management
3  * in Industry THTH ry.
4  * All rights reserved. This program and the accompanying materials
5  * are made available under the terms of the Eclipse Public License v1.0
6  * which accompanies this distribution, and is available at
7  * http://www.eclipse.org/legal/epl-v10.html
8  *
9  * Contributors:
10  *     VTT Technical Research Centre of Finland - initial API and implementation
11  *******************************************************************************/
12 package org.simantics.browsing.ui.common.processors;
13
14 import org.simantics.browsing.ui.NodeContext;
15 import org.simantics.browsing.ui.PrimitiveQueryUpdater;
16 import org.simantics.browsing.ui.BuiltinKeys.ImagerKey;
17 import org.simantics.browsing.ui.NodeContext.PrimitiveQueryKey;
18 import org.simantics.browsing.ui.content.Imager;
19 import org.simantics.browsing.ui.content.ImagerFactory;
20
21 public class DefaultImagerProcessor extends AbstractPrimitiveQueryProcessor<Imager> {
22
23     @Override
24     public Object getIdentifier() {
25         return ImagerKey.class;
26     }
27
28     @Override
29     public Imager query(PrimitiveQueryUpdater updater, NodeContext context, PrimitiveQueryKey<Imager> key) {
30         ImagerKey k = (ImagerKey) key;
31         final ImagerFactory factory = k.getParameter(0);
32         if (factory == null)
33             return null;
34         return factory.create(updater, context, k);
35     }
36
37     @Override
38     public String toString() {
39         return "ImagerProcessor";
40     }
41
42 }