]> git.argeo.org Git - gpl/argeo-slc.git/blobdiff - plugins/org.argeo.slc.client.ui/src/main/java/org/argeo/slc/client/ui/views/JcrResultTreeView.java
Various enhancements of the result tree viewer
[gpl/argeo-slc.git] / plugins / org.argeo.slc.client.ui / src / main / java / org / argeo / slc / client / ui / views / JcrResultTreeView.java
index 1dbeb6c5783700e1354bd570c13ab5a12de5b82e..bef8f208260e15f48333ff02c5753e6f919df4c4 100644 (file)
@@ -24,7 +24,10 @@ import org.argeo.jcr.JcrUtils;
 import org.argeo.jcr.UserJcrUtils;\r
 import org.argeo.slc.SlcException;\r
 import org.argeo.slc.client.ui.ClientUiPlugin;\r
+import org.argeo.slc.client.ui.SlcUiConstants;\r
 import org.argeo.slc.client.ui.commands.AddResultFolder;\r
+import org.argeo.slc.client.ui.editors.ProcessEditor;\r
+import org.argeo.slc.client.ui.editors.ProcessEditorInput;\r
 import org.argeo.slc.client.ui.model.ParentNodeFolder;\r
 import org.argeo.slc.client.ui.model.ResultFolder;\r
 import org.argeo.slc.client.ui.model.ResultParent;\r
@@ -41,6 +44,8 @@ import org.eclipse.jface.action.IMenuManager;
 import org.eclipse.jface.action.MenuManager;\r
 import org.eclipse.jface.viewers.ColumnLabelProvider;\r
 import org.eclipse.jface.viewers.DecoratingLabelProvider;\r
+import org.eclipse.jface.viewers.DoubleClickEvent;\r
+import org.eclipse.jface.viewers.IDoubleClickListener;\r
 import org.eclipse.jface.viewers.ILabelDecorator;\r
 import org.eclipse.jface.viewers.ISelectionChangedListener;\r
 import org.eclipse.jface.viewers.IStructuredContentProvider;\r
@@ -66,7 +71,9 @@ import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Display;\r
 import org.eclipse.swt.widgets.Menu;\r
 import org.eclipse.ui.ISharedImages;\r
+import org.eclipse.ui.IWorkbenchPage;\r
 import org.eclipse.ui.IWorkbenchWindow;\r
+import org.eclipse.ui.PlatformUI;\r
 import org.eclipse.ui.part.ViewPart;\r
 \r
 /** SLC generic JCR Result tree view. */\r
@@ -90,8 +97,9 @@ public class JcrResultTreeView extends ViewPart {
                        NodeType.NT_UNSTRUCTURED };\r
 \r
        // FIXME cache to ease refresh after D&D\r
-       private ResultParent lastSelectedElement;\r
-       private ResultParent lastSelectedElementParent;\r
+       private ResultParent lastSelectedTargetElement;\r
+       private ResultParent lastSelectedTargetElementParent;\r
+       private ResultParent lastSelectedSourceElementParent;\r
 \r
        /**\r
         * To be overridden to adapt size of form and result frames.\r
@@ -141,6 +149,8 @@ public class JcrResultTreeView extends ViewPart {
                                .getDecoratorManager().getLabelDecorator();\r
                viewer.setLabelProvider(new DecoratingLabelProvider(rtLblProvider,\r
                                decorator));\r
+               viewer.addDoubleClickListener(new ViewDoubleClickListener());\r
+\r
                // viewer.setLabelProvider(rtLblProvider);\r
                getSite().setSelectionProvider(viewer);\r
 \r
@@ -175,8 +185,8 @@ public class JcrResultTreeView extends ViewPart {
                                                                                .getNode());\r
                                        else\r
                                                propertiesViewer.setInput(null);\r
-                                       lastSelectedElement = (ResultParent) firstItem;\r
-                                       lastSelectedElementParent = (ResultParent) ((ResultParent) firstItem)\r
+                                       lastSelectedTargetElement = (ResultParent) firstItem;\r
+                                       lastSelectedTargetElementParent = (ResultParent) ((ResultParent) firstItem)\r
                                                        .getParent();\r
                                }\r
                        }\r
@@ -250,6 +260,33 @@ public class JcrResultTreeView extends ViewPart {
                return propertiesViewer;\r
        }\r
 \r
+       /**\r
+        * Override to provide specific behaviour. Typically to enable the display\r
+        * of a result file.\r
+        * \r
+        * @param evt\r
+        */\r
+       protected void processDoubleClick(DoubleClickEvent evt) {\r
+               Object obj = ((IStructuredSelection) evt.getSelection())\r
+                               .getFirstElement();\r
+               try {\r
+                       if (obj instanceof SingleResultNode) {\r
+                               SingleResultNode srNode = (SingleResultNode) obj;\r
+                               Node node = srNode.getNode();\r
+                               // FIXME: open a default result editor\r
+                               if (node.isNodeType(SlcTypes.SLC_PROCESS)) {\r
+                                       IWorkbenchPage activePage = PlatformUI.getWorkbench()\r
+                                                       .getActiveWorkbenchWindow().getActivePage();\r
+                                       activePage.openEditor(\r
+                                                       new ProcessEditorInput(node.getPath()),\r
+                                                       ProcessEditor.ID);\r
+                               }\r
+                       }\r
+               } catch (Exception e) {\r
+                       throw new SlcException("Cannot open " + obj, e);\r
+               }\r
+       }\r
+\r
        @Override\r
        public void setFocus() {\r
        }\r
@@ -322,7 +359,7 @@ public class JcrResultTreeView extends ViewPart {
                                ResultFolder currFolder = (ResultFolder) resultParent;\r
                                jcrRefresh(currFolder.getNode());\r
                                currFolder.forceFullRefresh();\r
-                               resultTreeViewer.refresh(lastSelectedElement);\r
+                               resultTreeViewer.refresh(lastSelectedTargetElement);\r
                        }\r
                }\r
        }\r
@@ -336,7 +373,7 @@ public class JcrResultTreeView extends ViewPart {
                                // My results\r
                                roots[0] = new ParentNodeFolder(null,\r
                                                SlcJcrResultUtils.getMyResultParentNode(session),\r
-                                               "My results");\r
+                                               SlcUiConstants.DEFAULT_MY_RESULTS_FOLDER_LABEL);\r
 \r
                                // today\r
                                Calendar cal = Calendar.getInstance();\r
@@ -428,7 +465,6 @@ public class JcrResultTreeView extends ViewPart {
 \r
                public void dragStart(DragSourceEvent event) {\r
                        // Check if the drag action should start.\r
-\r
                        IStructuredSelection selection = (IStructuredSelection) resultTreeViewer\r
                                        .getSelection();\r
                        boolean doIt = false;\r
@@ -438,12 +474,16 @@ public class JcrResultTreeView extends ViewPart {
                                if (obj instanceof SingleResultNode) {\r
                                        Node tNode = ((SingleResultNode) obj).getNode();\r
                                        try {\r
+                                               // if (tNode.getPrimaryNodeType().isNodeType(\r
+                                               // SlcTypes.SLC_TEST_RESULT)\r
+                                               // && (tNode.getPath()\r
+                                               // .startsWith(SlcJcrResultUtils\r
+                                               // .getSlcResultsBasePath(session))))\r
                                                if (tNode.getPrimaryNodeType().isNodeType(\r
-                                                               SlcTypes.SLC_TEST_RESULT)\r
-                                                               && (tNode.getPath()\r
-                                                                               .startsWith(SlcJcrResultUtils\r
-                                                                                               .getSlcResultsBasePath(session))))\r
+                                                               SlcTypes.SLC_TEST_RESULT))\r
                                                        doIt = true;\r
+                                               lastSelectedSourceElementParent = (ResultParent) ((SingleResultNode) obj)\r
+                                                               .getParent();\r
                                        } catch (RepositoryException re) {\r
                                                throw new SlcException(\r
                                                                "unexpected error while validating drag source",\r
@@ -462,6 +502,7 @@ public class JcrResultTreeView extends ViewPart {
                                Node first = ((SingleResultNode) obj).getNode();\r
                                try {\r
                                        event.data = first.getIdentifier();\r
+\r
                                } catch (RepositoryException re) {\r
                                        throw new SlcException(\r
                                                        "unexpected error while setting data", re);\r
@@ -478,6 +519,7 @@ public class JcrResultTreeView extends ViewPart {
        protected class ViewDropListener extends ViewerDropAdapter {\r
 \r
                private Node currParentNode = null;\r
+               private boolean copyNode = true;\r
 \r
                public ViewDropListener(Viewer viewer) {\r
                        super(viewer);\r
@@ -512,10 +554,20 @@ public class JcrResultTreeView extends ViewPart {
                                        currParentNode = targetParentNode;\r
                                        validDrop = true;\r
                                        // FIXME\r
-                                       lastSelectedElement = (ResultParent) target;\r
-                                       lastSelectedElementParent = (ResultParent) ((ResultParent) target)\r
+                                       lastSelectedTargetElement = (ResultParent) target;\r
+                                       lastSelectedTargetElementParent = (ResultParent) ((ResultParent) target)\r
                                                        .getParent();\r
                                }\r
+                               // Check if it's a move or a copy\r
+                               if (validDrop) {\r
+                                       String pPath = "";\r
+                                       if (lastSelectedSourceElementParent instanceof ResultFolder)\r
+                                               pPath = ((ResultFolder) lastSelectedSourceElementParent)\r
+                                                               .getNode().getPath();\r
+                                       if ((pPath.startsWith(SlcJcrResultUtils\r
+                                                       .getMyResultsBasePath(session))))\r
+                                               copyNode = false;\r
+                               }\r
                        } catch (RepositoryException re) {\r
                                throw new SlcException(\r
                                                "unexpected error while validating drop target", re);\r
@@ -528,15 +580,31 @@ public class JcrResultTreeView extends ViewPart {
 \r
                        try {\r
                                Node source = session.getNodeByIdentifier((String) data);\r
-                               Node target = currParentNode.addNode(source.getName(), source\r
-                                               .getPrimaryNodeType().getName());\r
-                               JcrUtils.copy(source, target);\r
-                               ResultParentUtils\r
-                                               .updatePassedStatus(target,\r
-                                                               target.getNode(SlcNames.SLC_STATUS)\r
-                                                                               .getProperty(SlcNames.SLC_SUCCESS)\r
-                                                                               .getBoolean());\r
-                               target.getSession().save();\r
+                               if (copyNode) {\r
+                                       Node target = currParentNode.addNode(source.getName(),\r
+                                                       source.getPrimaryNodeType().getName());\r
+                                       JcrUtils.copy(source, target);\r
+                                       ResultParentUtils.updatePassedStatus(\r
+                                                       target,\r
+                                                       target.getNode(SlcNames.SLC_STATUS)\r
+                                                                       .getProperty(SlcNames.SLC_SUCCESS)\r
+                                                                       .getBoolean());\r
+                                       target.getSession().save();\r
+                               } else // move only\r
+                               {\r
+                                       String sourcePath = source.getPath();\r
+                                       String destPath = currParentNode.getPath() + "/"\r
+                                                       + source.getName();\r
+                                       session.move(sourcePath, destPath);\r
+                                       session.save();\r
+                                       Node target = session.getNode(destPath);\r
+                                       ResultParentUtils.updatePassedStatus(\r
+                                                       target,\r
+                                                       target.getNode(SlcNames.SLC_STATUS)\r
+                                                                       .getProperty(SlcNames.SLC_SUCCESS)\r
+                                                                       .getBoolean());\r
+                                       session.save();\r
+                               }\r
                        } catch (RepositoryException re) {\r
                                throw new SlcException(\r
                                                "unexpected error while copying dropped node", re);\r
@@ -589,7 +657,7 @@ public class JcrResultTreeView extends ViewPart {
                                                        jcrRefresh(currNode);\r
                                                        resultTreeViewer.refresh(true);\r
                                                        resultTreeViewer.expandToLevel(\r
-                                                                       lastSelectedElementParent, 1);\r
+                                                                       lastSelectedTargetElementParent, 1);\r
 \r
                                                }\r
                                        }\r
@@ -601,29 +669,16 @@ public class JcrResultTreeView extends ViewPart {
                                                                || currNode\r
                                                                                .isNodeType(SlcTypes.SLC_RESULT_FOLDER)) {\r
                                                        refresh(null);\r
-                                                       resultTreeViewer.expandToLevel(lastSelectedElement,\r
-                                                                       1);\r
+                                                       resultTreeViewer.expandToLevel(\r
+                                                                       lastSelectedTargetElement, 1);\r
                                                }\r
                                        }\r
                                }\r
-                               // String path = event.getPath();\r
-                               // int index = path.lastIndexOf('/');\r
-                               // String propertyName = path.substring(index + 1);\r
-                               // if (propertyName.equals(SlcNames.SLC_COMPLETED)\r
-                               // || propertyName.equals(SlcNames.SLC_UUID)) {\r
-                               // }\r
                        }\r
-\r
-                       // FIXME implement correct behaviour. treeViewer selection is\r
-                       // disposed by the drag & drop.\r
-                       // resultTreeViewer.refresh();\r
-                       // refresh(null);\r
-                       // log.warn("Implement refresh.");\r
                }\r
        }\r
 \r
        class PropertiesContentProvider implements IStructuredContentProvider {\r
-               // private JcrItemsComparator itemComparator = new JcrItemsComparator();\r
 \r
                public void dispose() {\r
                }\r
@@ -649,6 +704,13 @@ public class JcrResultTreeView extends ViewPart {
                }\r
        }\r
 \r
+       class ViewDoubleClickListener implements IDoubleClickListener {\r
+               public void doubleClick(DoubleClickEvent evt) {\r
+                       processDoubleClick(evt);\r
+               }\r
+\r
+       }\r
+\r
        /* DEPENDENCY INJECTION */\r
        public void setSession(Session session) {\r
                this.session = session;\r