X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.slc.client.ui.dist%2Fsrc%2Forg%2Fargeo%2Fslc%2Fclient%2Fui%2Fdist%2Fcommands%2FOpenWorkspaceEditor.java;fp=org.argeo.slc.client.ui.dist%2Fsrc%2Forg%2Fargeo%2Fslc%2Fclient%2Fui%2Fdist%2Fcommands%2FOpenWorkspaceEditor.java;h=1a93fb0bb0a1a842e5ec41b99b034a6a3d81fa61;hb=2db415932b071525adb52c6374e021174512a924;hp=0000000000000000000000000000000000000000;hpb=7e2f6c6ae08e97925955184aaa29035ac05de149;p=gpl%2Fargeo-slc.git

diff --git a/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/commands/OpenWorkspaceEditor.java b/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/commands/OpenWorkspaceEditor.java
new file mode 100644
index 000000000..1a93fb0bb
--- /dev/null
+++ b/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/commands/OpenWorkspaceEditor.java
@@ -0,0 +1,97 @@
+/*
+ * 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.slc.client.ui.dist.commands;
+
+import javax.jcr.Node;
+import javax.jcr.Repository;
+import javax.jcr.RepositoryException;
+import javax.jcr.Session;
+
+import org.argeo.jcr.ArgeoNames;
+import org.argeo.jcr.JcrUtils;
+import org.argeo.slc.SlcException;
+import org.argeo.slc.client.ui.dist.DistPlugin;
+import org.argeo.slc.client.ui.dist.editors.DistWorkspaceEditor;
+import org.argeo.slc.client.ui.dist.editors.DistWkspEditorInput;
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.PartInitException;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+/**
+ * Open a distribution workspace editor for a given workspace in a repository
+ */
+public class OpenWorkspaceEditor extends AbstractHandler {
+	public final static String ID = DistPlugin.ID + ".openWorkspaceEditor";
+	public final static String DEFAULT_LABEL = "Open editor";
+	public final static ImageDescriptor DEFAULT_ICON = DistPlugin
+			.getImageDescriptor("icons/distribution_perspective.gif");
+
+	// use local node repo and repository factory to retrieve and log to
+	// relevant repository
+	public final static String PARAM_REPO_NODE_PATH = "param.repoNodePath";
+	// use URI and repository factory to retrieve and ANONYMOUSLY log in
+	// relevant repository
+	public final static String PARAM_REPO_URI = "param.repoUri";
+	public final static String PARAM_WORKSPACE_NAME = "param.workspaceName";
+
+	/* DEPENDENCY INJECTION */
+	private Repository localRepository;
+	
+	public Object execute(ExecutionEvent event) throws ExecutionException {
+		String repoNodePath = event.getParameter(PARAM_REPO_NODE_PATH);
+		String repoUri = event.getParameter(PARAM_REPO_URI);
+		String workspaceName = event.getParameter(PARAM_WORKSPACE_NAME);
+
+		Session defaultSession = null;
+		if (repoNodePath != null && repoUri == null) {
+			try {
+				defaultSession = localRepository.login();
+				if (defaultSession.nodeExists(repoNodePath)) {
+					Node repoNode = defaultSession.getNode(repoNodePath);
+					repoUri = repoNode.getProperty(ArgeoNames.ARGEO_URI)
+							.getString();
+				}
+			} catch (RepositoryException e) {
+				throw new SlcException("Unexpected error while "
+						+ "getting repoNode at path "
+						+ repoNodePath, e);
+			} finally {
+				JcrUtils.logoutQuietly(defaultSession);
+			}
+		}
+
+		DistWkspEditorInput wei = new DistWkspEditorInput(repoNodePath,
+				repoUri, workspaceName);
+		try {
+			HandlerUtil.getActiveWorkbenchWindow(event).getActivePage()
+					.openEditor(wei, DistWorkspaceEditor.ID);
+		} catch (PartInitException e) {
+			throw new SlcException("Unexpected error while "
+					+ "opening editor for workspace " + workspaceName
+					+ " with URI " + repoUri + " and repoNode at path "
+					+ repoNodePath, e);
+		}
+		return null;
+	}
+
+	/* DEPENDENCY INJECTION */
+	public void setLocalRepository(Repository localRepository) {
+		this.localRepository = localRepository;
+	}
+}
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