FinderTree.java

 /*
  * :tabSize=4:indentSize=4:noTabs=false:
  * :folding=explicit:collapseFolds=1:
  */

package net.squiz.matrix.matrixtree;

import net.squiz.cuetree.*;
import net.squiz.matrix.core.*;
import net.squiz.matrix.ui.*;
import net.squiz.matrix.assetmap.*;

import javax.swing.tree.*;
import javax.swing.event.*;
import javax.swing.*;

import java.io.IOException;
import java.util.*;
import java.net.*;

import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import java.awt.geom.*;
import java.awt.dnd.*;
import java.awt.datatransfer.*;

public class FinderTree extends MatrixTree {

    public FinderTree() {
        super();
    }

    public FinderTree(TreeModel model) {
        super(model);
    }

    protected MenuHandler getMenuHandler() {
        return new FinderMenuHandler();
    }

    protected DragHandler getDragHandler() {
        return null;
    }

    protected DropHandler getDropHandler() {
        return null;
    }

    protected CueGestureHandler getCueGestureHandler() {
        return null;
    }

    protected class FinderMenuHandler extends MenuHandler {

        private ActionListener addMenuListener;

        public FinderMenuHandler() {
            addMenuListener = MatrixMenus.getMatrixTreeAddMenuListener(FinderTree.this);
        }

        public void mouseClicked(MouseEvent evt) {

            if (!GUIUtilities.isRightMouseButton(evt))
                return;

            JPopupMenu menu = null;

            if (getPathForLocation(evt.getX(), evt.getY()) == null) {
                return;
            } else {
                TreePath[] selectedPaths = getSelectionPathsForLocation(evt.getX(), evt.getY());

                if (selectedPaths.length == 1) {
                    setSelectionPaths(selectedPaths);
                    MatrixTreeNode node = getSelectionNode();
                    if (MatrixTreeBus.typeIsRestricted(node.getAsset().getType()) && isInAssetFinderMode()) {
                        menu = MatrixMenus.getUseMeMenu(node);
                    }
                }
            }
            if (menu != null)
                menu.show(FinderTree.this, evt.getX(), evt.getY());
        }


    }//end class MenuHandler

}//end class FinderTree