Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.workbench / src / org / simantics / workbench / internal / preferences / AutosavePreferencePage.java

diff --git a/bundles/org.simantics.workbench/src/org/simantics/workbench/internal/preferences/AutosavePreferencePage.java b/bundles/org.simantics.workbench/src/org/simantics/workbench/internal/preferences/AutosavePreferencePage.java
new file mode 100644 (file)
index 0000000..b367bc2
--- /dev/null
+++ b/bundles/org.simantics.workbench/src/org/simantics/workbench/internal/preferences/AutosavePreferencePage.java
@@ -0,0 +1,68 @@
+/*******************************************************************************\r
+ * Copyright (c) 2012 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     Semantum Oy - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.workbench.internal.preferences;\r
+\r
+import org.eclipse.core.runtime.preferences.InstanceScope;\r
+import org.eclipse.jface.preference.BooleanFieldEditor;\r
+import org.eclipse.jface.preference.FieldEditorPreferencePage;\r
+import org.eclipse.jface.preference.IPreferenceStore;\r
+import org.eclipse.jface.preference.IntegerFieldEditor;\r
+import org.eclipse.ui.IWorkbench;\r
+import org.eclipse.ui.IWorkbenchPreferencePage;\r
+import org.eclipse.ui.preferences.ScopedPreferenceStore;\r
+import org.simantics.AutosavePreferences;\r
+import org.simantics.AutosaveVirtualGraphs;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen <tuukka.lehtonen@semantum.fi>\r
+ */\r
+public class AutosavePreferencePage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {\r
+\r
+    public AutosavePreferencePage() {\r
+        super(GRID);\r
+\r
+        IPreferenceStore pf = new ScopedPreferenceStore(InstanceScope.INSTANCE, AutosavePreferences.P_NODE);\r
+        setPreferenceStore( pf );\r
+    }\r
+\r
+    @Override\r
+    protected void createFieldEditors() {\r
+        BooleanFieldEditor autosaveEnabled = new BooleanFieldEditor(\r
+                AutosavePreferences.P_VG_AUTOSAVE_ENABLED,\r
+                "Virtual Graph autosave enabled",\r
+                getFieldEditorParent());\r
+        addField(autosaveEnabled);\r
+\r
+        IntegerFieldEditor autosaveInterval = new IntegerFieldEditor(\r
+                AutosavePreferences.P_VG_AUTOSAVE_INTERVAL, \r
+                "Virtual Graph autosave interval (seconds)", \r
+                getFieldEditorParent());\r
+        autosaveInterval.setValidRange(1, Integer.MAX_VALUE);\r
+        autosaveInterval.setErrorMessage("Autosave interval must be positive");\r
+        addField(autosaveInterval);\r
+    }\r
+\r
+    @Override\r
+    public boolean performOk() {\r
+        if(super.performOk()) {\r
+            AutosaveVirtualGraphs.saveVirtualGraphsPeriodically();\r
+            return true;\r
+        }\r
+        else\r
+            return false;\r
+    }\r
+\r
+    @Override\r
+    public void init(IWorkbench workbench) {\r
+    }\r
+\r
+}\r