Examples of TreePath

charvax.swing.tree.TreePath
Represents a path to a node. A TreePath is an array of Objects that are vended from a TreeModel. The elements of the array are ordered such that the root is always the first element (index 0) of the array.
com.sun.source.util.TreePath
A path of tree nodes, typically used to represent the sequence of ancestor nodes of a tree node up to the top level CompilationUnitTree node. @author Jonathan Gibbons @since 1.6
echopointng.tree.TreePath
javax.swing.tree.TreePath
org.apache.hadoop.tools.rumen.TreePath
This describes a path from a node to the root. We use it when we compare two trees during rumen unit tests. If the trees are not identical, this chain will be converted to a string which describes the path from the root to the fields that did not compare.
org.apache.myfaces.custom.tree.model.TreePath
@author Oliver Rossmueller @version $Revision: 472638 $ $Date: 2006-11-08 21:54:13 +0100 (Mi, 08 Nov 2006) $

org.apache.myfaces.tobago.model.TreePath

Handles a path in a tree from the root node to the position inside this tree. The position of the root node is dropped in the list, because it would always be zero. The path of the root node as length 0.

Example:

 + Root               Path: [] | +-+ Node             Path: [0] | | | +-+ Sub-Node       Path: [0, 0] | | | +-+ Sub-Node       Path: [0, 1] | +-+ Node             Path: [1] | +-+ Sub-Node       Path: [1, 0] | +-+ Sub-Node       Path: [1, 1] | +-+ Sub-Node       Path: [1, 2]

@since 1.5.0

org.eclipse.jface.viewers.TreePath
A tree path denotes a model element in a tree viewer. Tree path objects have value semantics. A model element is represented by a path of elements in the tree from the root element to the leaf element.
Clients may instantiate this class. Not intended to be subclassed.
@since 3.2
org.eclipse.swtbot.swt.finder.utils.TreePath
org.openfaces.component.table.TreePath
@author Dmitry Pikhulya

Examples of javax.swing.tree.TreePath

  }
  
  private class DragController implements JTreeDragController {
    public boolean canPerformAction(JTree targetTree,
        Object draggedNode, int action, Point location) {
      TreePath pathTarget = targetTree.getPathForLocation(location.x, location.y);
      if (pathTarget == null) {
        targetTree.setSelectionPath(null);
        return false;
      }
      targetTree.setSelectionPath(pathTarget);
      if (action == DnDConstants.ACTION_COPY) {
        return false;
      } else if (action == DnDConstants.ACTION_MOVE) {
        Object targetNode = pathTarget.getLastPathComponent();
        return canMove(draggedNode, targetNode);
      } else {
        return false;
      }
    }

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Examples of javax.swing.tree.TreePath

    }
  }
  
  private class DeleteAction extends AbstractAction {
    public void actionPerformed(ActionEvent event) {
      TreePath path = getSelectionPath();
      if (listener != null && path != null && path.getPathCount() == 2) {
        listener.deleteRequested(new Event(path));
      }
      ProjectExplorer.this.requestFocus();
    }

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Examples of javax.swing.tree.TreePath

    public void mouseReleased(MouseEvent e) {
      checkForPopup(e);
    }
    private void checkForPopup(MouseEvent e) {
      if (e.isPopupTrigger()) {
        TreePath path = getPathForLocation(e.getX(), e.getY());
        if (path != null && listener != null) {
          JPopupMenu menu = listener.menuRequested(new Event(path));
          if (menu != null) {
            menu.show(ProjectExplorer.this, e.getX(), e.getY());
          }

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Examples of javax.swing.tree.TreePath

        }
      }
    }
    public void mouseClicked(MouseEvent e) {
      if (e.getClickCount() == 2) {
        TreePath path = getPathForLocation(e.getX(), e.getY());
        if (path != null && listener != null) {
          listener.doubleClicked(new Event(path));
        }
      }
    }

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Examples of javax.swing.tree.TreePath


    //
    // TreeSelectionListener methods
    //
    public void valueChanged(TreeSelectionEvent e) {
      TreePath path = e.getNewLeadSelectionPath();
      if (listener != null) {
        listener.selectionChanged(new Event(path));
      }
    }

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Examples of javax.swing.tree.TreePath

    // project/library file/circuit listener methods
    //
    public void projectChanged(ProjectEvent event) {
      int act = event.getAction();
      if (act == ProjectEvent.ACTION_SET_TOOL) {
        TreePath path = getSelectionPath();
        if (path != null && path.getLastPathComponent() != event.getTool()) {
          clearSelection();
        }
      } else if (act == ProjectEvent.ACTION_SET_FILE) {
        setFile(event.getLogisimFile());
      } else if (act == ProjectEvent.ACTION_SET_CURRENT) {

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Examples of javax.swing.tree.TreePath

      dse.getDragSourceContext().setCursor(DragSource.DefaultMoveNoDrop);
    }


    /* Methods for DragGestureListener */
    public final void dragGestureRecognized(DragGestureEvent dge) {
      TreePath path = tree.getSelectionPath();
      if (path != null) {
        draggedNode = path.getLastPathComponent();
        if (drawImage) {
          Rectangle pathBounds = tree.getPathBounds(path); // getpathbounds
                                    // of
                                    // selectionpath
          JComponent lbl = (JComponent) tree
              .getCellRenderer()
              .getTreeCellRendererComponent(
                  tree,
                  draggedNode,
                  false,
                  tree.isExpanded(path),
                  tree.getModel() .isLeaf(path.getLastPathComponent()),
                  0, false);// returning the label
          lbl.setBounds(pathBounds);// setting bounds to lbl
          image = new BufferedImage(lbl.getWidth(), lbl.getHeight(),
              java.awt.image.BufferedImage.TYPE_INT_ARGB_PRE);// buffered
                                      // image

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Examples of javax.swing.tree.TreePath

        Transferable transferable = dtde.getTransferable();
        Point pt = dtde.getLocation();
        if (transferable
            .isDataFlavorSupported(NODE_FLAVOR)
            && controller.canPerformAction(tree, draggedNode, action, pt)) {
          TreePath pathTarget = tree.getPathForLocation(pt.x, pt.y);
          Object node = transferable.getTransferData(NODE_FLAVOR);
          Object newParentNode = pathTarget.getLastPathComponent();
          if (controller.executeDrop(tree, node, newParentNode, action)) {
            dtde.acceptDrop(action);
            dtde.dropComplete(true);
            return;
          }

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Examples of javax.swing.tree.TreePath

    TreePath[] sel = getSelectionPaths();
    if (sel == null || sel.length == 0) return Collections.emptyList();
    
    ArrayList<SelectionItem> ret = new ArrayList<SelectionItem>();
    for (int i = 0; i < sel.length; i++) {
      TreePath path = sel[i];
      Object last = path.getLastPathComponent();
      ComponentNode n = null;
      Object opt = null;
      if (last instanceof OptionNode) {
        OptionNode o = (OptionNode) last;
        n = o.parent;

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Examples of javax.swing.tree.TreePath

    if(!e.isConsumed()) {
      if(!tree.isFocusOwner()) {
        tree.requestFocusInWindow();
      }
      
      TreePath path = getClosestPathForLocation(tree, e.getX(), e.getY());
      
      if(path != null && getPathBounds(tree,path).contains(e.getPoint())) {
        tree.setSelectionPath(path);
      }
      else {
        tree.setSelectionPath(new TreePath(getModel().getRoot()));
      }
      
      mMousePressedTime = e.getWhen();
      
      checkForClickInExpandControl(getClosestPathForLocation(tree, e.getX(), e.getY()),e.getX(),e.getY());

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