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1
11 package org.eclipse.swt.widgets;
12
13
14 import org.eclipse.swt.internal.SWTEventListener;
15 import org.eclipse.swt.*;
16 import org.eclipse.swt.events.*;
17
18
31 public class TypedListener implements Listener {
32
33
36 protected SWTEventListener eventListener;
37
38
49 public TypedListener (SWTEventListener listener) {
50 eventListener = listener;
51 }
52
53
64 public SWTEventListener getEventListener () {
65 return eventListener;
66 }
67
68
78 public void handleEvent (Event e) {
79 switch (e.type) {
80 case SWT.Activate: {
81 ((ShellListener) eventListener).shellActivated(new ShellEvent(e));
82 break;
83 }
84 case SWT.Arm: {
85 ((ArmListener) eventListener).widgetArmed (new ArmEvent (e));
86 break;
87 }
88 case SWT.Close: {
89
90 ShellEvent event = new ShellEvent (e);
91 ((ShellListener) eventListener).shellClosed(event);
92 e.doit = event.doit;
93 break;
94 }
95 case SWT.Collapse: {
96 if (eventListener instanceof TreeListener) {
97 ((TreeListener) eventListener).treeCollapsed(new TreeEvent(e));
98 } else {
99 ((ExpandListener) eventListener).itemCollapsed(new ExpandEvent(e));
100 }
101 break;
102 }
103 case SWT.Deactivate: {
104 ((ShellListener) eventListener).shellDeactivated(new ShellEvent(e));
105 break;
106 }
107 case SWT.Deiconify: {
108 ((ShellListener) eventListener).shellDeiconified(new ShellEvent(e));
109 break;
110 }
111 case SWT.DefaultSelection: {
112 ((SelectionListener)eventListener).widgetDefaultSelected(new SelectionEvent(e));
113 break;
114 }
115 case SWT.Dispose: {
116 ((DisposeListener) eventListener).widgetDisposed(new DisposeEvent(e));
117 break;
118 }
119 case SWT.DragDetect: {
120 ((DragDetectListener) eventListener).dragDetected(new DragDetectEvent(e));
121 break;
122 }
123 case SWT.Expand: {
124 if (eventListener instanceof TreeListener) {
125 ((TreeListener) eventListener).treeExpanded(new TreeEvent(e));
126 } else {
127 ((ExpandListener) eventListener).itemExpanded(new ExpandEvent(e));
128 }
129 break;
130 }
131 case SWT.FocusIn: {
132 ((FocusListener) eventListener).focusGained(new FocusEvent(e));
133 break;
134 }
135 case SWT.FocusOut: {
136 ((FocusListener) eventListener).focusLost(new FocusEvent(e));
137 break;
138 }
139 case SWT.Help: {
140 ((HelpListener) eventListener).helpRequested (new HelpEvent (e));
141 break;
142 }
143 case SWT.Hide: {
144 ((MenuListener) eventListener).menuHidden(new MenuEvent(e));
145 break;
146 }
147 case SWT.Iconify: {
148 ((ShellListener) eventListener).shellIconified(new ShellEvent(e));
149 break;
150 }
151 case SWT.KeyDown: {
152
153 KeyEvent event = new KeyEvent(e);
154 ((KeyListener) eventListener).keyPressed(event);
155 e.doit = event.doit;
156 break;
157 }
158 case SWT.KeyUp: {
159
160 KeyEvent event = new KeyEvent(e);
161 ((KeyListener) eventListener).keyReleased(event);
162 e.doit = event.doit;
163 break;
164 }
165 case SWT.Modify: {
166 ((ModifyListener) eventListener).modifyText(new ModifyEvent(e));
167 break;
168 }
169 case SWT.MenuDetect: {
170 MenuDetectEvent event = new MenuDetectEvent(e);
171 ((MenuDetectListener) eventListener).menuDetected(event);
172 e.x = event.x;
173 e.y = event.y;
174 e.doit = event.doit;
175 break;
176 }
177 case SWT.MouseDown: {
178 ((MouseListener) eventListener).mouseDown(new MouseEvent(e));
179 break;
180 }
181 case SWT.MouseDoubleClick: {
182 ((MouseListener) eventListener).mouseDoubleClick(new MouseEvent(e));
183 break;
184 }
185 case SWT.MouseEnter: {
186 ((MouseTrackListener) eventListener).mouseEnter (new MouseEvent (e));
187 break;
188 }
189 case SWT.MouseExit: {
190 ((MouseTrackListener) eventListener).mouseExit (new MouseEvent (e));
191 break;
192 }
193 case SWT.MouseHover: {
194 ((MouseTrackListener) eventListener).mouseHover (new MouseEvent (e));
195 break;
196 }
197 case SWT.MouseMove: {
198 ((MouseMoveListener) eventListener).mouseMove(new MouseEvent(e));
199 return;
200 }
201 case SWT.MouseWheel: {
202 ((MouseWheelListener) eventListener).mouseScrolled(new MouseEvent(e));
203 return;
204 }
205 case SWT.MouseUp: {
206 ((MouseListener) eventListener).mouseUp(new MouseEvent(e));
207 break;
208 }
209 case SWT.Move: {
210 ((ControlListener) eventListener).controlMoved(new ControlEvent(e));
211 break;
212 }
213 case SWT.Paint: {
214
215 PaintEvent event = new PaintEvent (e);
216 ((PaintListener) eventListener).paintControl (event);
217 e.gc = event.gc;
218 break;
219 }
220 case SWT.Resize: {
221 ((ControlListener) eventListener).controlResized(new ControlEvent(e));
222 break;
223 }
224 case SWT.Selection: {
225
226 SelectionEvent event = new SelectionEvent (e);
227 ((SelectionListener) eventListener).widgetSelected (event);
228 e.x = event.x;
229 e.y = event.y;
230 e.doit = event.doit;
231 break;
232 }
233 case SWT.Show: {
234 ((MenuListener) eventListener).menuShown(new MenuEvent(e));
235 break;
236 }
237 case SWT.Traverse: {
238
239 TraverseEvent event = new TraverseEvent (e);
240 ((TraverseListener) eventListener).keyTraversed (event);
241 e.detail = event.detail;
242 e.doit = event.doit;
243 break;
244 }
245 case SWT.Verify: {
246
247 VerifyEvent event = new VerifyEvent (e);
248 ((VerifyListener) eventListener).verifyText (event);
249 e.text = event.text;
250 e.doit = event.doit;
251 break;
252 }
253 }
254 }
255
256 }
257 |
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