Jcr Explorer refactoring and packaging

[lgpl/argeo-commons.git] / server / plugins / org.argeo.jcr.ui.explorer / src / main / java / org / argeo / jcr / ui / explorer / commands / EditNode.java

diff --git a/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/commands/EditNode.java b/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/commands/EditNode.java
new file mode 100644 (file)
index 0000000..16bb1b3
--- /dev/null
+++ b/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/commands/EditNode.java
@@ -0,0 +1,54 @@
+package org.argeo.jcr.ui.explorer.commands;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.jcr.Property;
+import javax.jcr.nodetype.NodeType;
+
+import org.argeo.eclipse.ui.dialogs.Error;
+import org.argeo.eclipse.ui.jcr.editors.NodeEditorInput;
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.ui.PartInitException;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+/** Generic command to open a path in an editor. */
+public class EditNode extends AbstractHandler {
+       public final static String EDITOR_PARAM = "editor";
+
+       private String defaultEditorId;
+
+       private Map<String, String> nodeTypeToEditor = new HashMap<String, String>();
+
+       public Object execute(ExecutionEvent event) throws ExecutionException {
+               String path = event.getParameter(Property.JCR_PATH);
+
+               String type = event.getParameter(NodeType.NT_NODE_TYPE);
+               if (type == null)
+                       type = NodeType.NT_UNSTRUCTURED;
+
+               String editorId = event.getParameter(NodeType.NT_NODE_TYPE);
+               if (editorId == null)
+                       editorId = nodeTypeToEditor.containsKey(type) ? nodeTypeToEditor
+                                       .get(type) : defaultEditorId;
+                                       
+               NodeEditorInput nei = new NodeEditorInput(path);
+
+               try {
+                       HandlerUtil.getActiveWorkbenchWindow(event).getActivePage()
+                                       .openEditor(nei, editorId);
+               } catch (PartInitException e) {
+                       Error.show("Cannot open " + editorId + " with " + path
+                                       + " of type " + type, e);
+               }
+               // TODO Auto-generated method stub
+               return null;
+       }
+
+       public void setDefaultEditorId(String defaultEditorId) {
+               this.defaultEditorId = defaultEditorId;
+       }
+
+}