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;h=01a2ff5b75efcfbbae5f7c8e06324f579c3df4ba;hb=HEAD;hp=75a7d220b4f78d02d8a823c917087c3fdff434d3;hpb=969bd23cab98a79ca9101af33334000879fb60c5;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
index 75a7d220b..01a2ff5b7 100644
--- 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
@@ -1,51 +1,72 @@
-/*******************************************************************************
- * 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);
-            }
-        }
-    }
-
-}
+/*******************************************************************************
+ * 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 javax.inject.Inject;
+
+import org.eclipse.e4.core.di.annotations.Execute;
+import org.eclipse.e4.core.di.annotations.Optional;
+import org.eclipse.e4.core.services.events.IEventBroker;
+import org.eclipse.e4.ui.di.UIEventTopic;
+import org.eclipse.e4.ui.model.application.MApplication;
+import org.eclipse.e4.ui.model.application.ui.menu.MMenuItem;
+import org.eclipse.e4.ui.workbench.modeling.EModelService;
+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.simulation.ui.preferences.SimulationPreferences.StepMode;
+import org.simantics.utils.ui.ExceptionUtils;
+
+public class SetDuration {
+
+    private static final String SET_DURATION_ITEM_ID = "org.simantics.simulation.ui.handledmenuitem.setduration";
+
+    @Inject
+    private EModelService modelService;
+
+    @Inject
+    private IEventBroker eventBroker;
+
+    @Execute
+    public void execute(MMenuItem item) {
+        // This is a radio menu item, execute is called also when it is deselected
+        if (!item.isSelected())
+            return;
+
+        SimulationPreferences prefs = SimulationPreferenceUtil.getPrefs();
+
+        TimeInputDialog dialog = new TimeInputDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),
+                "Set Simulation Step Duration", "simulation step duration", "" + prefs.stepDuration);
+        if (dialog.open() == InputDialog.OK) {
+            final double duration = Double.parseDouble(dialog.getValue());
+            try {
+                SimulationPreferenceUtil.flushPrefs(prefs.withDuration(duration).withStepMode(StepMode.DURATION));
+                eventBroker.post(SimulationEvents.TOPIC_STEP_DURATION, duration);
+                eventBroker.post(SimulationEvents.TOPIC_STEP_MODE, StepMode.DURATION);
+            } catch (BackingStoreException e) {
+                ExceptionUtils.logAndShowError(e);
+            }
+        } else {
+            eventBroker.post(SimulationEvents.TOPIC_STEP_MODE, prefs.stepMode);
+        }
+    }
+
+    @Inject
+    @Optional
+    public void updateElement(@Optional @UIEventTopic(SimulationEvents.TOPIC_STEP_MODE) StepMode mode, MApplication application) {
+        WorkbenchUtil.setMenuItemSelected(modelService, application, Step.HANDLED_ITEM_ID, SET_DURATION_ITEM_ID, mode == StepMode.DURATION);
+    }
+
+}