-
Notifications
You must be signed in to change notification settings - Fork 0
/
InputWindow.java
278 lines (247 loc) · 7.87 KB
/
InputWindow.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
/**
* Squidy Interaction Library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* Squidy Interaction Library is distributed in the hope that it will be
* useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Squidy Interaction Library. If not, see
* <http://www.gnu.org/licenses/>.
*
* 2009 Human-Computer Interaction Group, University of Konstanz.
* <http://hci.uni-konstanz.de>
*
* Please contact info@squidy-lib.de or visit our website
* <http://www.squidy-lib.de> for further information.
*/
package org.squidy.designer.util;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Toolkit;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionAdapter;
import java.awt.event.MouseWheelEvent;
import java.awt.event.MouseWheelListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.util.ArrayList;
import java.util.List;
import java.util.ListIterator;
import javax.swing.JFrame;
import javax.swing.JTextField;
import javax.swing.SwingUtilities;
import org.squidy.manager.data.DataConstant;
import org.squidy.manager.data.IData;
import org.squidy.manager.data.impl.DataButton;
import org.squidy.manager.data.impl.DataDigital;
import org.squidy.manager.data.impl.DataPosition2D;
import org.squidy.manager.model.AbstractNode;
/**
* <code>InputWindow</code>.
*
* <pre>
* Date: Aug 20, 2009
* Time: 2:13:34 AM
* </pre>
*
* @author Werner Koenig, werner.koenig@uni-konstanz.de, University of Konstanz
* @author Roman Rädle, <a
* href="mailto:Roman.Raedle@uni-konstanz.de">Roman.
* Raedle@uni-konstanz.de</a>, University of Konstanz
* @version $Id: InputWindow.java 772 2011-09-16 15:39:44Z raedle $
*/
public class InputWindow extends JFrame {
/**
* Generated serial version UID.
*/
private static final long serialVersionUID = 1655494690912997446L;
private static InputWindow instance = null;
private List<AbstractNode> registeredMouse = new ArrayList<AbstractNode>();
private List<AbstractNode> registeredKeyboard = new ArrayList<AbstractNode>();
public static final DataConstant CLICK_COUNT = DataConstant.get(Integer.class, "CLICK_COUNT");
private InputWindow() {
super("Squidy Input Window");
initInputWindow();
}
public static InputWindow getInstance() {
if (instance == null) {
instance = new InputWindow();
}
return instance;
}
/**
* Register mouse listener
* @param node
*/
public void registerMouseListener(AbstractNode node){
if(!registeredMouse.contains(node))
registeredMouse.add(node);
}
/**
* Unregister mouse listener
* @param node
*/
public void removeMouseListener(AbstractNode node){
registeredMouse.remove(node);
if(registeredMouse.size()==0 && registeredKeyboard.size()==0){
closeWindow();
}
}
/**
* Register key listener
* @param node
*/
public void registerKeyListener(AbstractNode node){
if(!registeredKeyboard.contains(node))
registeredKeyboard.add(node);
}
/**
* Unregister key listener
* @param node
*/
public void removeKeyListener(AbstractNode node){
registeredKeyboard.remove(node);
if(registeredMouse.size()==0 && registeredKeyboard.size()==0){
closeWindow();
}
}
private void initInputWindow() {
Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize();
setBounds(100, 100, dimension.width / 4, dimension.height / 4);
getContentPane().setBackground(Color.WHITE);
JTextField text = new JTextField("Squidy Input Window: Move mouse or press a key to generate input...");
text.setEditable(false);
text.addKeyListener(new KeyAdapter(){
/**
* Invoked when a key has been pressed.
*/
public void keyPressed(KeyEvent e) {
pushSampleKey(e.getKeyCode(), true);
}
/**
* Invoked when a key has been released.
*/
public void keyReleased(KeyEvent e) {
pushSampleKey(e.getKeyCode(), false);
}
});
getContentPane().add(text);
addWindowListener(new WindowAdapter() {
/*
* (non-Javadoc)
*
* @see
* java.awt.event.WindowAdapter#windowClosing(java.awt.event.WindowEvent
* )
*/
@Override
public void windowClosing(WindowEvent e) {
super.windowClosed(e);
}
});
text.addMouseListener(new MouseAdapter() {
public void mousePressed(MouseEvent e) {
if (SwingUtilities.isLeftMouseButton(e)) {
pushSampleButton(1, true, e.getClickCount());
} else {
if (SwingUtilities.isMiddleMouseButton(e)) {
pushSampleButton(2, true, e.getClickCount());
} else {
if (SwingUtilities.isRightMouseButton(e)) {
pushSampleButton(3, true, e.getClickCount());
}
}
}
}
public void mouseReleased(MouseEvent e) {
if (SwingUtilities.isLeftMouseButton(e)) {
pushSampleButton(1, false, e.getClickCount());
} else {
if (SwingUtilities.isMiddleMouseButton(e)) {
pushSampleButton(2, false, e.getClickCount());
} else {
if (SwingUtilities.isRightMouseButton(e)) {
pushSampleButton(3, false, e.getClickCount());
}
}
}
}
});
text.addMouseMotionListener(new MouseMotionAdapter() {
public void mouseMoved(MouseEvent e) {
double x = ((double) e.getPoint().x)
/ (double) getWidth();
double y = ((double) e.getPoint().y)
/ (double) getHeight();
pushSamplePos2D(x, y);
}
public void mouseDragged(MouseEvent e) {
pushSamplePos2D(((double) e.getPoint().x)
/ (double) getWidth(), ((double) e.getPoint().y)
/ (double) getHeight());
}
});
text.addMouseWheelListener(new MouseWheelListener() {
/*
* (non-Javadoc)
*
* @see
* java.awt.event.MouseWheelListener#mouseWheelMoved(java.awt.event
* .MouseWheelEvent)
*/
public void mouseWheelMoved(MouseWheelEvent e) {
// currentWheelRotation += e.getWheelRotation();
// System.out.println("CUR: " + currentWheelRotation);
// e.consume();
}
});
setVisible(true);
}
private void closeWindow(){
if (instance != null) {
setVisible(false);
dispose();
instance = null;
}
}
private void pushSamplePos2D(double x, double y) {
DataPosition2D pos = null;
AbstractNode node = null;
for(ListIterator<AbstractNode> it = registeredMouse.listIterator(); it.hasNext();){
node = it.next();
pos = new DataPosition2D(node.getClass(), x, y);
node.publish(pos);
}
}
private void pushSampleButton(int type, boolean flag, int clickCount) {
DataButton button = null;
AbstractNode node = null;
for(ListIterator<AbstractNode> it = registeredMouse.listIterator(); it.hasNext();){
node = it.next();
button = new DataButton(node.getClass(), type, flag);
button.setAttribute(CLICK_COUNT, clickCount);
node.publish(button);
}
}
private void pushSampleKey(int type, boolean flag) {
DataDigital digital = null;
AbstractNode node = null;
List<IData> datas = null;
for(ListIterator<AbstractNode> it = registeredKeyboard.listIterator(); it.hasNext();){
node = it.next();
datas = new ArrayList<IData>();
digital = new DataDigital(node.getClass(), flag);
digital.setAttribute(DataConstant.get(Integer.class, "KEY_EVENT"), type);
datas.add(digital);
node.publish(datas);
}
}
}