X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.event%2Fsrc%2Forg%2Fsimantics%2Fevent%2Fview%2Fhandler%2FToggleShowOnlyMilestones.java;fp=bundles%2Forg.simantics.event%2Fsrc%2Forg%2Fsimantics%2Fevent%2Fview%2Fhandler%2FToggleShowOnlyMilestones.java;h=4c629041bb7c1879015bc979f7b20ebeea312bc0;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.event/src/org/simantics/event/view/handler/ToggleShowOnlyMilestones.java b/bundles/org.simantics.event/src/org/simantics/event/view/handler/ToggleShowOnlyMilestones.java
new file mode 100644
index 000000000..4c629041b
--- /dev/null
+++ b/bundles/org.simantics.event/src/org/simantics/event/view/handler/ToggleShowOnlyMilestones.java
@@ -0,0 +1,41 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * 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:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.event.view.handler;
+
+import org.simantics.Simantics;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.event.view.preference.EventPrefs;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class ToggleShowOnlyMilestones extends PreferenceHandler {
+
+    @Override
+    protected boolean process(WriteGraph graph) throws DatabaseException {
+        Resource project = Simantics.getProjectResource();
+        if (project != null) {
+            boolean show = EventPrefs.showOnlyMilestones(graph, project);
+            EventPrefs.setShowOnlyMilestones(graph, project, !show);
+        }
+        return false;
+    }
+
+    @Override
+    protected boolean isChecked(ReadGraph graph) throws DatabaseException {
+        return EventPrefs.showOnlyMilestones(graph, Simantics.getProjectResource());
+    }
+
+}