Пример #1
0
 public void loadInputMap(InputMap im, String indent) {
   KeyStroke[] k = im.allKeys();
   if (k == null) {
     results.append(indent + "No InputMap defined\n");
   } else {
     results.append(indent + "\nInputMap (" + k.length + " local keys)\n");
   }
   if (k != null) {
     for (int i = 0; i < k.length; i++) {
       results.append(indent + "  Key:  " + k[i] + ", binding: " + im.get(k[i]) + "\n");
     }
   }
 }
Пример #2
0
 public void loadActionMap(ActionMap am, String indent) {
   Object[] k = am.allKeys();
   if (k == null) {
     results.append(indent + "No ActionMap defined\n");
   } else {
     results.append(indent + "\nActionMap (" + k.length + " local keys)\n");
   }
   if (k != null) {
     for (int i = 0; i < k.length; i++) {
       results.append(indent + "  Action:  " + k[i] + "\n");
     }
   }
 }
Пример #3
0
  public void loadBindingMap(InputMap im, ActionMap am) {
    results.append("Bound Actions\n");
    String unboundActions = "";
    String unboundInputKeys = "";
    Hashtable mi = buildReverseMap(im);
    Object[] k = am.allKeys();
    if (k != null) {
      for (int i = 0; i < k.length; i++) {
        if (mi.containsKey(k[i])) {
          results.append("  " + getActionName(k[i]));
          results.append(";" + mi.get(k[i]) + "\n");
        } else {
          unboundActions += ("  " + getActionName(k[i]) + "\n");
        }
      }
      results.append("\nUnbound Actions\n\n");
      results.append(unboundActions);
    }

    results.append("\nUnbound InputMap Entries\n");
    k = im.allKeys();
    if (k != null) {
      for (int i = 0; i < k.length; i++) {
        KeyStroke key = (KeyStroke) k[i];
        Object actionKey = im.get(key);
        if (am.get(actionKey) == null) {
          results.append("  " + im.get((KeyStroke) k[i]) + ": " + k[i] + "\n");
        }
      }
    }
  }
Пример #4
0
 public void actionPerformed(ActionEvent ae) {
   String cname = nameF.getText().trim();
   int state = conditions[stateC.getSelectedIndex()];
   try {
     if (isSpecialCase(cname)) {
       handleSpecialCase(cname, state);
     } else {
       JComponent comp = (JComponent) Class.forName(cname).newInstance();
       ComponentUI cui = UIManager.getUI(comp);
       cui.installUI(comp);
       results.setText("Map entries for " + cname + ":\n\n");
       if (inputB.isSelected()) {
         loadInputMap(comp.getInputMap(state), "");
         results.append("\n");
       }
       if (actionB.isSelected()) {
         loadActionMap(comp.getActionMap(), "");
         results.append("\n");
       }
       if (bindingB.isSelected()) {
         loadBindingMap(comp, state);
       }
     }
   } catch (ClassCastException cce) {
     results.setText(cname + " is not a subclass of JComponent.");
   } catch (ClassNotFoundException cnfe) {
     results.setText(cname + " was not found.");
   } catch (InstantiationException ie) {
     results.setText(cname + " could not be instantiated.");
   } catch (Exception e) {
     results.setText("Exception found:\n" + e);
     e.printStackTrace();
   }
 }
Пример #5
0
 private void handleSpecialCase(String cname, int condition) {
   Component comp = null;
   JComponent mapComp = null;
   try {
     if (cname.equals("javax.swing.JApplet")
         || cname.equals("javax.swing.JDialog")
         || cname.equals("javax.swing.JFrame")
         || cname.equals("javax.swing.JWindow")) {
       comp = (Component) Class.forName(cname).newInstance();
       mapComp = (JComponent) ((JApplet) comp).getLayeredPane();
       results.setText("Map entries for " + cname + " (delegated to JRootPane):\n\n");
     } else if (cname.equals("javax.swing.JInternalFrame")) {
       JDesktopPane jdp = new JDesktopPane();
       JInternalFrame jif = new JInternalFrame("Demo");
       jif.setVisible(true);
       jdp.add(jif);
       mapComp = jif;
     }
     if (inputB.isSelected()) {
       loadInputMap(mapComp.getInputMap(condition), "");
       results.append("\n");
     }
     if (actionB.isSelected()) {
       loadActionMap(mapComp.getActionMap(), "");
       results.append("\n");
     }
     if (bindingB.isSelected()) {
       loadBindingMap(mapComp, condition);
     }
   } catch (ClassCastException cce) {
     results.setText(cname + " is not a subclass of JComponent.");
   } catch (ClassNotFoundException cnfe) {
     results.setText(cname + " was not found.");
   } catch (InstantiationException ie) {
     results.setText(cname + " could not be instantiated.");
   } catch (Exception e) {
     results.setText("Exception found:\n" + e);
     e.printStackTrace();
   }
 }