Changeset 7499 for trunk/gli/src/org/greenstone/gatherer/gui/GatherPane.java

Timestamp:

2004-05-31T13:28:08+12:00 (20 years ago)

Author:

mdewsnip

Message:

Added "open file in external program" option to the right-click menu for files, and tidied up further the right click menu for both panes.

File:

• trunk/gli/src/org/greenstone/gatherer/gui/GatherPane.java (modified) (8 diffs)

trunk/gli/src/org/greenstone/gatherer/gui/GatherPane.java

@@ -491 +491 @@
     }
 
+
     public void refreshCollectionTree(int refresh_reason) {
     collection_tree.refresh(null);
@@ -524 +525 @@
     /** When a user right-clicks within the workspace and collection trees they are presented with a small popup menu of context based options. This class provides such functionality.
      */
-    private class GPopupMenu
+    private class RightClickMenu
     extends JPopupMenu
     implements ActionListener {
@@ -532 +533 @@
     /** The tree nodes selected when the right click action occurred. */
     private TreePath[] selection_paths = null;
-    /** The file record over which the right click action occurred, if any. */
+    /** The file record over which the right click action occurred. */
     private FileNode node = null;
 
@@ -542 +543 @@
     private JMenuItem metaaudit = null;
     private JMenuItem new_folder = null;
-
-
-    public GPopupMenu(DragTree tree, MouseEvent event)
+    private JMenuItem open_externally = null;
+
+
+    private RightClickMenu(DragTree tree, MouseEvent event)
     {
         super();
@@ -599 +601 @@
         node = (FileNode) path.getLastPathComponent();
 
-        // There are currently no options for plain files
+        // ---- Options for file nodes ----
         if (node.isLeaf()) {
+        // Open the file in an external program
+        open_externally = new JMenuItem(Dictionary.get("Menu.Open_Externally"), KeyEvent.VK_O);
+        open_externally.addActionListener(this);
+        add(open_externally);
+
         return;
         }
@@ -649 +656 @@
 
 
-    /** Called whenever one of the menu items is actioned apon, this method then causes the appropriate effect. */
+    /** Called whenever one of the menu items is clicked, this method then causes the appropriate effect. */
     public void actionPerformed(ActionEvent event)
     {
@@ -695 +702 @@
         Gatherer.f_man.newFolder(tree, node);
         }
+
+        // Open in external program
+        else if (source == open_externally) {
+        Gatherer.self.spawnApplication(node.getFile());
+        }
     }
     }
@@ -899 +911 @@
     /** Any subclass of MouseAdapter can override this method to respond to mouse click events. In this case we want to open a pop-up menu if we detect a right mouse click over one of our registered components, and start an external application if someone double clicks on a certain file record. */
     public void mouseClicked(MouseEvent event) {
-        if(SwingUtilities.isRightMouseButton(event)) {
-        new GPopupMenu((DragTree)event.getSource(), event);
+        if (SwingUtilities.isRightMouseButton(event)) {
+        new RightClickMenu((DragTree) event.getSource(), event);
         }
     }