Changeset 22605 for main/trunk/gli/src/org/greenstone/gatherer/file/WorkspaceTree.java

Timestamp:

2010-08-11T21:28:34+12:00 (14 years ago)

Author:

ak19

Message:

Ticket #152: Allowing different paths to collect dir so that GLI can work with collect dirs on pen drives. NONE OF THESE CHANGES ARE FOR Client-GLI AS YET. 1. Preferences (Connection tab), Open and New Collection dialogs allow one to change the current collect directory containing the collections to select from. 2. New Collection dialog allows one to base a new collection on an existing collection in a collect dir other than the current collect dir. 3. Collections in the Documents in Greenstone Collections Workspace Tree Node now have two additional rightclick options: to move and copy these collections to another location.

File:

• main/trunk/gli/src/org/greenstone/gatherer/file/WorkspaceTree.java (modified) (4 diffs)

main/trunk/gli/src/org/greenstone/gatherer/file/WorkspaceTree.java

@@ -39 +39 @@
 import org.greenstone.gatherer.gui.CreateShortcutPrompt;
 import org.greenstone.gatherer.gui.tree.DragTree;
+import org.greenstone.gatherer.util.Utility;
 
 
@@ -217 +218 @@
     private JMenuItem rename = null;
     private JMenuItem replace = null;
+    private JMenuItem copy_collection = null;
+    private JMenuItem move_collection = null;
 
 
@@ -343 +346 @@
         // Or map any other level directories
         else {
+            // --- Options for Documents In Greenstone Collections (greenstone_collections_node) ---
+            // all subfolder of Documents In Greenstone Collections can be copied and moved
+            WorkspaceTreeNode secondLevelNode = (WorkspaceTreeNode) path.getPathComponent(1);
+
+            if (secondLevelNode.toString().equals(Dictionary.get("Tree.World"))) {
+            // Can move and copy the collection folders across
+            copy_collection = new JMenuItem(Dictionary.get("Menu.Copy_Collection"), KeyEvent.VK_P);
+            copy_collection.addActionListener(this);
+            add(copy_collection);
+            
+            move_collection = new JMenuItem(Dictionary.get("Menu.Move_Collection"), KeyEvent.VK_M);
+            move_collection.addActionListener(this);
+            add(move_collection);           
+            }
+
             create_shortcut = new JMenuItem(Dictionary.get("MappingPrompt.Map"), KeyEvent.VK_S);
             create_shortcut.addActionListener(this);
@@ -386 +404 @@
         Gatherer.f_man.openFileInExternalApplication(node.getFile());
         }
+        
+        // Copy or move a collection from Documents in Greenstone Collections
+        else if (source == move_collection || source == copy_collection) {
+
+        JFileChooser chooser = new JFileChooser(Gatherer.getCollectDirectoryPath());
+        chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);        
+        chooser.setDialogTitle(Dictionary.get("FileActions.ChooseDestinationDirectory"));
+        int returnVal = chooser.showOpenDialog(Gatherer.g_man.gather_pane);
+
+        if(returnVal == JFileChooser.APPROVE_OPTION) {          
+
+            // the node that the user rightclicked on ends up
+            // being the col's import folder
+            File sourceFolder = node.getFile(); 
+            if(sourceFolder.getName().equals("import")) { 
+            sourceFolder = sourceFolder.getParentFile();
+            }
+            String target = chooser.getSelectedFile().getAbsolutePath();
+            File targetFolder = new File(target+File.separator+sourceFolder.getName());
+            
+            // some sanity checks
+            if(targetFolder.equals(sourceFolder)) { // directory has not changed. No copy/move performed
+            JOptionPane.showMessageDialog(Gatherer.g_man, 
+                              "Can't move " + sourceFolder + " " + "to itself\n(" + targetFolder + ").", 
+                              "Source and destination directories are the same", 
+                              JOptionPane.ERROR_MESSAGE);
+            return;
+            } else if(targetFolder.exists()) { // option to overwrite or not
+            if(JOptionPane.showConfirmDialog(Gatherer.g_man, 
+                             "Directory " + targetFolder + " already exists. Overwrite?", 
+                             "Destination directory already exists", 
+                             JOptionPane.YES_NO_OPTION) == JOptionPane.NO_OPTION) {
+                return;
+            }
+            // else can overwrite: delete the existing targetfolder before copying/moving
+            Utility.delete(targetFolder);
+            } 
+            
+            int operation = (source == move_collection) ? FileManager.MOVE : FileManager.COPY;
+            Gatherer.f_man.action(sourceFolder, targetFolder, operation);
+        }
+        }
     }
     }