]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.browsing.ui.common/src/org/simantics/browsing/ui/common/labelers/ConstantLabelerFactory.java
Migrated source code from Simantics SVN
[simantics/platform.git] / bundles / org.simantics.browsing.ui.common / src / org / simantics / browsing / ui / common / labelers / ConstantLabelerFactory.java
1 /*******************************************************************************\r
2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
3  * in Industry THTH ry.\r
4  * All rights reserved. This program and the accompanying materials\r
5  * are made available under the terms of the Eclipse Public License v1.0\r
6  * which accompanies this distribution, and is available at\r
7  * http://www.eclipse.org/legal/epl-v10.html\r
8  *\r
9  * Contributors:\r
10  *     VTT Technical Research Centre of Finland - initial API and implementation\r
11  *******************************************************************************/\r
12 package org.simantics.browsing.ui.common.labelers;\r
13 \r
14 import java.util.Map;\r
15 \r
16 import org.simantics.browsing.ui.NodeContext;\r
17 import org.simantics.browsing.ui.PrimitiveQueryUpdater;\r
18 import org.simantics.browsing.ui.BuiltinKeys.LabelerKey;\r
19 import org.simantics.browsing.ui.content.Labeler;\r
20 import org.simantics.browsing.ui.content.LabelerFactory;\r
21 import org.simantics.utils.datastructures.ArrayMap;\r
22 \r
23 /**\r
24  * @author Tuukka Lehtonen\r
25  */\r
26 public class ConstantLabelerFactory implements LabelerFactory {\r
27 \r
28     private final LabelerStub stub;\r
29 \r
30     public ConstantLabelerFactory(int category, Map<String, String> labels) {\r
31         stub = new LabelerStub();\r
32         stub.setContent(new LabelerContent(category, labels));\r
33     }\r
34 \r
35     public ConstantLabelerFactory(int category, String ... keyValuePairs) {\r
36         assert((keyValuePairs.length & 1) == 0);\r
37         stub = new LabelerStub();\r
38         String[] keys = new String[keyValuePairs.length / 2];\r
39         String[] values = new String[keyValuePairs.length / 2];\r
40         for(int i=0;i<keyValuePairs.length/2;i++) {\r
41             keys[i] = keyValuePairs[2*i];\r
42             values[i] = keyValuePairs[2*i+1];\r
43         }\r
44         stub.setContent(new LabelerContent(category, new ArrayMap<String, String>(keys, values)));\r
45     }\r
46 \r
47     @Override\r
48     public Labeler create(PrimitiveQueryUpdater manager, NodeContext context, LabelerKey key) {\r
49         return stub;\r
50     }\r
51 \r
52 }\r