Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.browsing.ui.swt / src / org / simantics / browsing / ui / swt / ModelledActionImpl.java

diff --git a/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/ModelledActionImpl.java b/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/ModelledActionImpl.java
new file mode 100644 (file)
index 0000000..4ffc0a4
--- /dev/null
+++ b/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/ModelledActionImpl.java
@@ -0,0 +1,58 @@
+/*******************************************************************************\r
+ * Copyright (c) 2012 Association for Decentralized Information Management in\r
+ * 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
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.browsing.ui.swt;\r
+\r
+import org.eclipse.ui.IWorkbenchSite;\r
+import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.db.management.ISessionContext;\r
+\r
+public abstract class ModelledActionImpl<T> implements ModelledAction {\r
+\r
+       @SuppressWarnings("unused")\r
+    private Resource configuration;\r
+       private WidgetSupport support;\r
+       \r
+       public ModelledActionImpl(Resource configuration) {\r
+               this.configuration = configuration;\r
+       }\r
+       \r
+       public abstract void run(T input);\r
+\r
+       @SuppressWarnings("unchecked")\r
+       protected <T2> T2 getParameter(String uri) {\r
+               \r
+               return (T2)support.getParameter(uri);           \r
+               \r
+       }\r
+       \r
+       @Override\r
+       public Runnable create(IWorkbenchSite site, ISessionContext context, final WidgetSupport support) throws DatabaseException {\r
+       \r
+               this.support = support;\r
+               \r
+               return new Runnable() {\r
+\r
+                       @Override\r
+                       public void run() {\r
+                               @SuppressWarnings("unchecked")\r
+                               T input = (T)support.getInput();\r
+                               \r
+                               ModelledActionImpl.this.run(input);\r
+                       }\r
+                       \r
+               };\r
+               \r
+       }\r
+       \r
+}\r