X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.simulation.ui%2Fsrc%2Forg%2Fsimantics%2Fsimulation%2Fui%2Fhandlers%2Fe4%2FSetDuration.java;fp=bundles%2Forg.simantics.simulation.ui%2Fsrc%2Forg%2Fsimantics%2Fsimulation%2Fui%2Fhandlers%2Fe4%2FSetDuration.java;h=75a7d220b4f78d02d8a823c917087c3fdff434d3;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.simulation.ui/src/org/simantics/simulation/ui/handlers/e4/SetDuration.java b/bundles/org.simantics.simulation.ui/src/org/simantics/simulation/ui/handlers/e4/SetDuration.java
new file mode 100644
index 000000000..75a7d220b
--- /dev/null
+++ b/bundles/org.simantics.simulation.ui/src/org/simantics/simulation/ui/handlers/e4/SetDuration.java
@@ -0,0 +1,51 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 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.simulation.ui.handlers.e4;
+
+import org.eclipse.e4.core.di.annotations.Execute;
+import org.eclipse.e4.core.services.events.IEventBroker;
+import org.eclipse.e4.ui.internal.workbench.E4Workbench;
+import org.eclipse.jface.dialogs.InputDialog;
+import org.eclipse.ui.PlatformUI;
+import org.osgi.service.prefs.BackingStoreException;
+import org.simantics.simulation.SimulationEvents;
+import org.simantics.simulation.ui.preferences.SimulationPreferenceUtil;
+import org.simantics.simulation.ui.preferences.SimulationPreferences;
+import org.simantics.utils.ui.ExceptionUtils;
+import org.simantics.utils.ui.validators.DoubleValidator;
+
+public class SetDuration {
+
+    private IEventBroker eventBroker;
+    
+    public SetDuration() {
+        eventBroker = E4Workbench.getServiceContext().get(IEventBroker.class);
+    }
+    
+    @Execute
+    public void execute() {
+        SimulationPreferences prefs = SimulationPreferenceUtil.getPrefs();
+
+        InputDialog dialog = new InputDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),
+                "Set Simulation Step Duration", "Simulation step duration in seconds", "" + prefs.stepDuration, new DoubleValidator());
+        if (dialog.open() == InputDialog.OK) {
+            final double duration = Double.parseDouble(dialog.getValue());
+            try {
+                SimulationPreferenceUtil.flushPrefs(new SimulationPreferences(duration));
+                eventBroker.post(SimulationEvents.TOPIC_STEP_DURATION, duration);
+            } catch (BackingStoreException e) {
+                ExceptionUtils.logAndShowError(e);
+            }
+        }
+    }
+
+}