Mercurial > projects > dwt-samples
annotate snippets/control/Snippet62.d @ 179:89de7ff0752c default tip
Add JFace snippet Snippet054NativeControlsInViewers, thanks to WasserDragoon
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Wed, 29 Apr 2009 11:01:41 +0200 |
| parents | 1f0a7a472680 |
| children |
| rev | line source |
|---|---|
| 78 | 1 /******************************************************************************* |
| 2 * Copyright (c) 2000, 2004 IBM Corporation and others. | |
| 3 * All rights reserved. This program and the accompanying materials | |
| 4 * are made available under the terms of the Eclipse Public License v1.0 | |
| 5 * which accompanies this distribution, and is available at | |
| 6 * http://www.eclipse.org/legal/epl-v10.html | |
| 7 * | |
| 8 * Contributors: | |
| 9 * IBM Corporation - initial API and implementation | |
| 10 * Port to the D programming language: | |
| 11 * Bill Baxter <bill@billbaxter.com> | |
| 12 *******************************************************************************/ | |
|
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1f0a7a472680
fix rm snippets from module statements.
Frank Benoit <benoit@tionex.de>
parents:
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diff
changeset
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13 module control.Snippet62; |
| 78 | 14 |
| 15 /* | |
| 16 * Control example snippet: print mouse state and button (down, move, up) | |
| 17 * | |
| 18 * For a list of all SWT example snippets see | |
| 19 * http://www.eclipse.org/swt/snippets/ | |
| 20 * | |
| 21 * @since 3.1 | |
| 22 */ | |
| 23 import dwt.DWT; | |
| 24 import dwt.widgets.Display; | |
| 25 import dwt.widgets.Shell; | |
| 26 import dwt.widgets.Listener; | |
| 27 import dwt.widgets.Event; | |
| 28 | |
| 29 import tango.io.Stdout; | |
| 30 import tango.util.Convert; | |
| 31 | |
| 32 static char[] stateMask (int stateMask) { | |
| 33 char[] str = ""; | |
| 34 if ((stateMask & DWT.CTRL) != 0) str ~= " CTRL"; | |
| 35 if ((stateMask & DWT.ALT) != 0) str ~= " ALT"; | |
| 36 if ((stateMask & DWT.SHIFT) != 0) str ~= " SHIFT"; | |
| 37 if ((stateMask & DWT.COMMAND) != 0) str ~= " COMMAND"; | |
| 38 return str; | |
| 39 } | |
| 40 | |
| 41 void main () { | |
| 42 Display display = new Display (); | |
| 43 final Shell shell = new Shell (display); | |
| 44 Listener listener = new class Listener { | |
| 45 public void handleEvent (Event e) { | |
| 46 char[] str = "Unknown"; | |
| 47 switch (e.type) { | |
| 48 case DWT.MouseDown: str = "DOWN"; break; | |
| 49 case DWT.MouseMove: str = "MOVE"; break; | |
| 50 case DWT.MouseUp: str = "UP"; break; | |
| 51 } | |
| 52 str ~=": button: " ~ to!(char[])(e.button) ~ ", "; | |
| 53 str ~= "stateMask=0x" ~ to!(char[])(e.stateMask) | |
| 54 ~ stateMask (e.stateMask) | |
| 55 ~ ", x=" ~ to!(char[])(e.x) ~ ", y=" ~ to!(char[])(e.y); | |
| 56 if ((e.stateMask & DWT.BUTTON1) != 0) str ~= " BUTTON1"; | |
| 57 if ((e.stateMask & DWT.BUTTON2) != 0) str ~= " BUTTON2"; | |
| 58 if ((e.stateMask & DWT.BUTTON3) != 0) str ~= " BUTTON3"; | |
| 59 if ((e.stateMask & DWT.BUTTON4) != 0) str ~= " BUTTON4"; | |
| 60 if ((e.stateMask & DWT.BUTTON5) != 0) str ~= " BUTTON5"; | |
| 61 Stdout.formatln (str); | |
| 62 } | |
| 63 }; | |
| 64 shell.addListener (DWT.MouseDown, listener); | |
| 65 shell.addListener (DWT.MouseMove, listener); | |
| 66 shell.addListener (DWT.MouseUp, listener); | |
| 67 shell.pack (); | |
| 68 shell.open (); | |
| 69 while (!shell.isDisposed ()) { | |
| 70 if (!display.readAndDispatch ()) display.sleep (); | |
| 71 } | |
| 72 display.dispose (); | |
| 73 } | |
| 74 |