示例#1
0
 /** Invoked when an action occurs. */
 @Override
 public void actionPerformed(ActionEvent e) {
   SearchAndReplace.setSearchString(hyperSearchOperationNode.getSearchString());
   SearchAndReplace.setSearchMatcher(hyperSearchOperationNode.getSearchMatcher());
   removeSelectedNode();
   SearchAndReplace.hyperSearch(view, false);
 }
示例#2
0
  // {{{ removeSelectedNode() method
  private void removeSelectedNode() {
    TreePath path = resultTree.getSelectionPath();
    if (path == null) return;

    MutableTreeNode value = (MutableTreeNode) path.getLastPathComponent();

    if (path.getPathCount() > 1) {
      // Adjust selection so that repeating some removals
      // behave naturally.
      TreePath parentPath = path.getParentPath();
      MutableTreeNode parent = (MutableTreeNode) parentPath.getLastPathComponent();
      int removingIndex = parent.getIndex(value);
      int nextIndex = removingIndex + 1;
      if (nextIndex < parent.getChildCount()) {
        TreeNode next = parent.getChildAt(nextIndex);
        resultTree.setSelectionPath(parentPath.pathByAddingChild(next));
      } else {
        resultTree.setSelectionPath(parentPath);
      }

      resultTreeModel.removeNodeFromParent(value);
    }

    HyperSearchOperationNode.removeNodeFromCache(value);
    if (resultTreeRoot.getChildCount() == 0) {
      hideDockable();
    }
  } // }}}
示例#3
0
    @Override
    public void actionPerformed(ActionEvent evt) {
      JCheckBoxMenuItem menuItem = (JCheckBoxMenuItem) evt.getSource();
      boolean curState = menuItem.isSelected();

      TreePath path = resultTree.getSelectionPath();
      DefaultMutableTreeNode operNode = (DefaultMutableTreeNode) path.getLastPathComponent();

      HyperSearchOperationNode operNodeObj = (HyperSearchOperationNode) operNode.getUserObject();
      if (curState) operNodeObj.cacheResultNodes(operNode);
      operNode.removeAllChildren();
      if (curState) {
        Exception excp = null;
        try {
          operNodeObj.insertTreeNodes(resultTree, operNode);
        } catch (Exception ex) {
          operNodeObj.restoreFlatNodes(resultTree, operNode);
          menuItem.setSelected(false);
          excp = ex;
        } finally {
          ((DefaultTreeModel) resultTree.getModel()).nodeStructureChanged(operNode);
          expandAllNodes(operNode);
          resultTree.scrollPathToVisible(new TreePath(operNode.getPath()));
        }
        if (excp != null) throw new RuntimeException(excp);
      } else operNodeObj.restoreFlatNodes(resultTree, operNode);

      operNodeObj.setTreeViewDisplayed(menuItem.isSelected());
    }
示例#4
0
    // {{{ showPopupMenu method
    private void showPopupMenu(MouseEvent evt) {
      TreePath path = resultTree.getSelectionPath();
      DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();

      popupMenu = new JPopupMenu();
      Object userObj = node.getUserObject();
      if (userObj instanceof HyperSearchFileNode || userObj instanceof HyperSearchResult) {
        popupMenu.add(new GoToNodeAction("hypersearch-results.open", M_OPEN));
        popupMenu.add(new GoToNodeAction("hypersearch-results.open-view", M_OPEN_NEW_VIEW));
        popupMenu.add(
            new GoToNodeAction("hypersearch-results.open-plain-view", M_OPEN_NEW_PLAIN_VIEW));
        popupMenu.add(new GoToNodeAction("hypersearch-results.open-split", M_OPEN_NEW_SPLIT));
      }
      if (!(userObj instanceof HyperSearchFolderNode)) popupMenu.add(new RemoveTreeNodeAction());
      popupMenu.add(new ExpandChildTreeNodesAction());
      if (userObj instanceof HyperSearchFolderNode || userObj instanceof HyperSearchOperationNode) {
        popupMenu.add(new CollapseChildTreeNodesAction());
        if (userObj instanceof HyperSearchFolderNode) popupMenu.add(new NewSearchAction());
      }
      if (userObj instanceof HyperSearchOperationNode) {
        popupMenu.add(new JPopupMenu.Separator());
        HyperSearchOperationNode resultNode = (HyperSearchOperationNode) userObj;
        JCheckBoxMenuItem chkItem =
            new JCheckBoxMenuItem(
                jEdit.getProperty("hypersearch-results.tree-view"),
                resultNode.isTreeViewDisplayed());
        chkItem.addActionListener(new TreeDisplayAction());
        popupMenu.add(chkItem);

        popupMenu.add(new RedoSearchAction((HyperSearchOperationNode) userObj));
      }
      popupMenu.add(new CopyToClipboardAction());

      GUIUtilities.showPopupMenu(popupMenu, evt.getComponent(), evt.getX(), evt.getY());
      evt.consume();
    } // }}}