X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.jcr.ui.explorer%2Fsrc%2Forg%2Fargeo%2Fjcr%2Fui%2Fexplorer%2Fcommands%2FAddPrivileges.java;fp=org.argeo.jcr.ui.explorer%2Fsrc%2Forg%2Fargeo%2Fjcr%2Fui%2Fexplorer%2Fcommands%2FAddPrivileges.java;h=829290ebe29fd18b11f63dc524de6ba24d600f53;hb=d33e8191813f561cee96fbbbd3f74737070140d0;hp=0000000000000000000000000000000000000000;hpb=959ea5e8b3cc27eaf6cb31c37d7fc28f2719f6f3;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.jcr.ui.explorer/src/org/argeo/jcr/ui/explorer/commands/AddPrivileges.java b/org.argeo.jcr.ui.explorer/src/org/argeo/jcr/ui/explorer/commands/AddPrivileges.java
new file mode 100644
index 000000000..829290ebe
--- /dev/null
+++ b/org.argeo.jcr.ui.explorer/src/org/argeo/jcr/ui/explorer/commands/AddPrivileges.java
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.argeo.jcr.ui.explorer.commands;
+
+import javax.jcr.Node;
+import javax.jcr.RepositoryException;
+
+import org.argeo.ArgeoException;
+import org.argeo.eclipse.ui.ErrorFeedback;
+import org.argeo.eclipse.ui.TreeParent;
+import org.argeo.jcr.ui.explorer.JcrExplorerPlugin;
+import org.argeo.jcr.ui.explorer.model.SingleJcrNodeElem;
+import org.argeo.jcr.ui.explorer.model.WorkspaceElem;
+import org.argeo.jcr.ui.explorer.wizards.ChangeRightsWizard;
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+/**
+ * Open a dialog to change rights on the selected node.
+ */
+
+public class AddPrivileges extends AbstractHandler {
+	public final static String ID = JcrExplorerPlugin.ID + ".addPrivileges";
+
+	public Object execute(ExecutionEvent event) throws ExecutionException {
+
+		ISelection selection = HandlerUtil.getActiveWorkbenchWindow(event)
+				.getActivePage().getSelection();
+		if (selection != null && !selection.isEmpty()
+				&& selection instanceof IStructuredSelection) {
+			Object obj = ((IStructuredSelection) selection).getFirstElement();
+			TreeParent treeParentNode = null;
+			Node jcrParentNode = null;
+
+			if (obj instanceof SingleJcrNodeElem) {
+				treeParentNode = (TreeParent) obj;
+				jcrParentNode = ((SingleJcrNodeElem) treeParentNode).getNode();
+			} else if (obj instanceof WorkspaceElem) {
+				treeParentNode = (TreeParent) obj;
+				jcrParentNode = ((WorkspaceElem) treeParentNode).getRootNode();
+			} else
+				return null;
+
+			try {
+				ChangeRightsWizard wizard = new ChangeRightsWizard(
+						jcrParentNode.getSession(), jcrParentNode.getPath());
+				WizardDialog dialog = new WizardDialog(
+						HandlerUtil.getActiveShell(event), wizard);
+				dialog.open();
+				return null;
+			} catch (RepositoryException re) {
+				throw new ArgeoException(
+						"Unexpected error while creating the new workspace.",
+						re);
+			}
+		} else {
+			ErrorFeedback.show("Cannot add privileges");
+		}
+		return null;
+	}
+}
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