| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License") + you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.openmeetings.test.rdc; |
| |
| import java.awt.*; |
| import java.awt.event.*; |
| |
| class WindowClosingAdapter extends WindowAdapter { |
| public void windowClosing(WindowEvent event) { |
| event.getWindow().setVisible(false); |
| event.getWindow().dispose(); |
| System.exit(0); |
| } |
| } |
| |
| public class KeyCodesTest extends Frame implements KeyListener { |
| private static final long serialVersionUID = -1706968644784929402L; |
| String msg1 = ""; |
| String msg2 = ""; |
| |
| public static void main(String[] args) { |
| new KeyCodesTest(); |
| } |
| |
| public KeyCodesTest() { |
| super("TestKeyCodes"); |
| addKeyListener(this); |
| addWindowListener(new WindowClosingAdapter()); |
| setBackground(Color.lightGray); |
| setSize(300, 200); |
| setLocation(200, 100); |
| setVisible(true); |
| } |
| |
| public void paint(Graphics g) { |
| if (msg1.length() > 0) { |
| draw3DRect(g, 20, 50, 250, 30); |
| g.setColor(Color.black); |
| g.drawString(msg1, 30, 70); |
| } |
| if (msg2.length() > 0) { |
| draw3DRect(g, 20, 100, 250, 30); |
| g.setColor(Color.black); |
| g.drawString(msg2, 30, 120); |
| } |
| } |
| |
| void draw3DRect(Graphics g, int x, int y, int width, int height) { |
| g.setColor(Color.darkGray); |
| g.drawLine(x, y, x, y + height); |
| g.drawLine(x, y, x + width, y); |
| g.setColor(Color.white); |
| g.drawLine(x + width, y + height, x, y + height); |
| g.drawLine(x + width, y + height, x + width, y); |
| } |
| |
| public void keyPressed(KeyEvent event) { |
| msg1 = ""; |
| System.out.println("keyPressed CODE1 "+event.getKeyCode()); |
| |
| Integer myCode = event.getKeyCode(); |
| |
| System.out.println("keyPressed CODE2 "+myCode); |
| |
| System.out.println("keyPressed CHAR3 "+event.getKeyChar()); |
| |
| System.out.println("keyPressed CHAR4 "+KeyEvent.getKeyText(event.getKeyCode())); |
| |
| System.out.println("keyPressed CHAR5 "+KeyEvent.getKeyText(myCode)); |
| |
| System.out.println("keyPressed isActionKey "+event.isActionKey()); |
| System.out.println("keyPressed isAltDown "+event.isAltDown()); |
| System.out.println("keyPressed isAltGraphDown "+event.isAltGraphDown()); |
| System.out.println("keyPressed isConsumed "+event.isConsumed()); |
| System.out.println("keyPressed isControlDown "+event.isControlDown()); |
| System.out.println("keyPressed isMetaDown "+event.isMetaDown()); |
| System.out.println("keyPressed isShiftDown "+event.isShiftDown()); |
| |
| System.out.println("keyPressed paramString "+event.paramString()); |
| |
| if (event.getKeyChar() == KeyEvent.CHAR_UNDEFINED) { |
| int key = event.getKeyCode(); |
| // Funktionstaste abfragen |
| if (key == KeyEvent.VK_F1) { |
| msg1 = "F1"; |
| } else if (key == KeyEvent.VK_F2) { |
| msg1 = "F2"; |
| } else if (key == KeyEvent.VK_F3) { |
| msg1 = "F3"; |
| } |
| // Modifier abfragen |
| if (msg1.length() > 0) { |
| if (event.isAltDown()) { |
| msg1 = "ALT + " + msg1; |
| } |
| if (event.isControlDown()) { |
| msg1 = "STRG + " + msg1; |
| } |
| if (event.isShiftDown()) { |
| msg1 = "UMSCHALT + " + msg1; |
| } |
| } |
| } |
| repaint(); |
| } |
| |
| public void keyReleased(KeyEvent event) { |
| msg1 = ""; |
| repaint(); |
| } |
| |
| public void keyTyped(KeyEvent event) { |
| char key = event.getKeyChar(); |
| |
| // System.out.println("keyTyped CODE1 "+event.getKeyCode()); |
| // |
| // Integer myCode = event.getKeyCode(); |
| // |
| // System.out.println("keyTyped CODE2 "+myCode); |
| // |
| // System.out.println("keyTyped CHAR3 "+event.getKeyChar()); |
| // |
| // System.out.println("keyTyped CHAR4 "+event.getKeyText(event.getKeyCode())); |
| // |
| // System.out.println("keyTyped CHAR5 "+event.getKeyText(myCode)); |
| |
| if (key == KeyEvent.VK_BACK_SPACE) { |
| if (msg2.length() > 0) { |
| msg2 = msg2.substring(0, msg2.length() - 1); |
| } |
| } else if (key >= KeyEvent.VK_SPACE) { |
| if (msg2.length() < 40) { |
| msg2 += event.getKeyChar(); |
| } |
| } |
| repaint(); |
| } |
| } |