]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.issues.ui/src/org/simantics/issues/ui/handler/ToggleShowHiddenIssues.java
Fixed all line endings of the repository
[simantics/platform.git] / bundles / org.simantics.issues.ui / src / org / simantics / issues / ui / handler / ToggleShowHiddenIssues.java
1 /*******************************************************************************
2  * Copyright (c) 2007, 2011 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.issues.ui.handler;
13
14 import org.simantics.Simantics;
15 import org.simantics.db.ReadGraph;
16 import org.simantics.db.Resource;
17 import org.simantics.db.WriteGraph;
18 import org.simantics.db.exception.DatabaseException;
19 import org.simantics.issues.common.preferences.IssuePrefs;
20
21 /**
22  * @author Tuukka Lehtonen
23  */
24 public class ToggleShowHiddenIssues extends PreferenceHandler {
25
26     @Override
27     protected boolean process(WriteGraph graph) throws DatabaseException {
28         Resource project = Simantics.getProjectResource();
29         if (project != null) {
30             boolean show = IssuePrefs.showHiddenIssues(graph, project);
31             IssuePrefs.setShowHiddenIssues(graph, project, !show);
32         }
33         return false;
34     }
35
36     @Override
37     protected boolean isChecked(ReadGraph graph) throws DatabaseException {
38         return IssuePrefs.showHiddenIssues(graph, Simantics.getProjectResource());
39     }
40
41 }