--- /dev/null
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 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
+ * VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.ui.workbench;\r
+\r
+import org.eclipse.core.runtime.IProgressMonitor;\r
+import org.eclipse.ui.IEditorInput;\r
+import org.eclipse.ui.IEditorSite;\r
+import org.eclipse.ui.PartInitException;\r
+import org.eclipse.ui.forms.editor.FormEditor;\r
+import org.simantics.db.Session;\r
+import org.simantics.db.management.ISessionContext;\r
+import org.simantics.ui.SimanticsUI;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public abstract class ResourceFormEditor extends FormEditor implements IResourceEditorPart {\r
+\r
+ ResourceEditorSupport support;\r
+ boolean disposed = false;\r
+\r
+ @Override\r
+ public final void doSave(IProgressMonitor monitor) {\r
+ }\r
+\r
+ @Override\r
+ public final void doSaveAs() {\r
+ }\r
+\r
+ @Override\r
+ public final boolean isSaveAsAllowed() {\r
+ return false;\r
+ }\r
+\r
+ @Override\r
+ public IResourceEditorInput getResourceInput() {\r
+ return (IResourceEditorInput) getEditorInput();\r
+ }\r
+\r
+ @Override\r
+ public void init(IEditorSite site, IEditorInput input) throws PartInitException {\r
+ if (!(input instanceof IResourceEditorInput))\r
+ throw new PartInitException("Invalid input: must be IResourceEditorInput");\r
+ super.init(site, input);\r
+ support = new ResourceEditorSupport(this);\r
+\r
+ // Set initial part name according to the name given by IEditorInput\r
+ setPartName(getEditorInput().getName());\r
+\r
+ Session session = SimanticsUI.peekSession();\r
+ if (session != null) {\r
+ session.asyncRequest(\r
+ new TitleRequest(site.getId(), getResourceInput()),\r
+ new TitleUpdater(site.getShell().getDisplay(), this::setPartName, () -> disposed));\r
+ }\r
+ }\r
+\r
+ @Override\r
+ public void dispose() {\r
+ disposed = true;\r
+ support.dispose();\r
+ super.dispose();\r
+ }\r
+\r
+ protected ISessionContext getSessionContext() {\r
+ return support.getSessionContext();\r
+ }\r
+\r
+ protected Session getSession() {\r
+ return support.getSession();\r
+ }\r
+\r
+}\r