Work on the Documents app

[gpl/argeo-suite.git] / org.argeo.suite.workbench.rap / src / org / argeo / suite / workbench / commands / OpenEntityEditor.java

diff --git a/org.argeo.suite.workbench.rap/src/org/argeo/suite/workbench/commands/OpenEntityEditor.java b/org.argeo.suite.workbench.rap/src/org/argeo/suite/workbench/commands/OpenEntityEditor.java
new file mode 100644 (file)
index 0000000..aad084b
--- /dev/null
+++ b/org.argeo.suite.workbench.rap/src/org/argeo/suite/workbench/commands/OpenEntityEditor.java
@@ -0,0 +1,68 @@
+package org.argeo.suite.workbench.commands;
+
+import javax.jcr.Node;
+import javax.jcr.Repository;
+import javax.jcr.RepositoryException;
+import javax.jcr.Session;
+
+import org.argeo.connect.ui.workbench.AppWorkbenchService;
+import org.argeo.connect.ui.workbench.NodeEditorInput;
+import org.argeo.jcr.JcrUtils;
+import org.argeo.suite.SuiteException;
+import org.argeo.suite.workbench.AsUiPlugin;
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PartInitException;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+/** Workaround to enable opening of a default editor */
+public class OpenEntityEditor extends AbstractHandler {
+       public final static String ID = AsUiPlugin.PLUGIN_ID + ".openEntityEditor";
+
+       public final static String PARAM_JCR_ID = "param.jcrId";
+       // public final static String PARAM_OPEN_FOR_EDIT = "param.openForEdit";
+       // public final static String PARAM_CTAB_ID = "param.cTabId";
+
+       private Repository repository;
+       private AppWorkbenchService appWorkbenchService;
+
+       public Object execute(ExecutionEvent event) throws ExecutionException {
+               NodeEditorInput eei = null;
+               Node entity = null;
+               Session session = null;
+               String jcrId = event.getParameter(PARAM_JCR_ID);
+               try {
+                       session = repository.login();
+                       if (jcrId != null) {
+                               entity = session.getNodeByIdentifier(jcrId);
+                               eei = new NodeEditorInput(jcrId);
+                       } else
+                               return null;
+
+                       String editorId = appWorkbenchService.getEntityEditorId(entity);
+                       if (editorId != null) {
+                               IWorkbenchWindow iww = HandlerUtil.getActiveWorkbenchWindow(event);
+                               IWorkbenchPage iwp = iww.getActivePage();
+                               iwp.openEditor(eei, editorId);
+                       }
+               } catch (PartInitException pie) {
+                       throw new SuiteException("Unexpected PartInitException while opening entity editor", pie);
+               } catch (RepositoryException e) {
+                       throw new SuiteException("unexpected JCR error while opening editor", e);
+               } finally {
+                       JcrUtils.logoutQuietly(session);
+               }
+               return null;
+       }
+
+       public void setRepository(Repository repository) {
+               this.repository = repository;
+       }
+
+       public void setAppWorkbenchService(AppWorkbenchService appWorkbenchService) {
+               this.appWorkbenchService = appWorkbenchService;
+       }
+}