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Fixes to get dwt to work with dmd and ldc
author Jacob Carlborg <doob@me.com>
date Wed, 08 Jul 2009 21:56:44 +0200
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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2008 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 *
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11 * Port to the D programming language:
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12 * Jacob Carlborg <doob@me.com>
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13 *******************************************************************************/
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14 module dwt.widgets.Monitor;
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16 import dwt.dwthelper.utils;
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18 import dwt.graphics.Rectangle;
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19
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20 /**
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21 * Instances of this class are descriptions of monitors.
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22 *
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23 * @see Display
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24 * @see <a href="http://www.eclipse.org/swt/snippets/#monitor">Monitor snippets</a>
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25 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
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26 *
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27 * @since 3.0
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28 */
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29 public final class Monitor {
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30 int /*long*/ handle;
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31 int x, y, width, height;
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32 int clientX, clientY, clientWidth, clientHeight;
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33
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34 /**
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35 * Prevents uninitialized instances from being created outside the package.
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36 */
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37 this () {
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38 }
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40 /**
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41 * Compares the argument to the receiver, and returns true
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42 * if they represent the <em>same</em> object using a class
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43 * specific comparison.
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44 *
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45 * @param object the object to compare with this object
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46 * @return <code>true</code> if the object is the same as this object and <code>false</code> otherwise
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47 *
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48 * @see #hashCode()
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49 */
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50 public int opEquals (Object object) {
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51 if (object is this) return true;
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52 if (!(cast(dwt.widgets.Monitor.Monitor) object)) return false;
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53 dwt.widgets.Monitor.Monitor monitor = cast(dwt.widgets.Monitor.Monitor) object;
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54 return handle is monitor.handle;
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55 }
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57 alias opEquals equals;
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58
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59 /**
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60 * Returns a rectangle describing the receiver's size and location
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61 * relative to its device. Note that on multi-monitor systems the
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62 * origin can be negative.
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63 *
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64 * @return the receiver's bounding rectangle
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65 */
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66 public Rectangle getBounds () {
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67 return new Rectangle (x, y, width, height);
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68 }
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69
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70 /**
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71 * Returns a rectangle which describes the area of the
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72 * receiver which is capable of displaying data.
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73 *
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74 * @return the client area
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75 */
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76 public Rectangle getClientArea () {
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77 return new Rectangle (clientX, clientY, clientWidth, clientHeight);
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78 }
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79
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80 /**
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81 * Returns an integer hash code for the receiver. Any two
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82 * objects that return <code>true</code> when passed to
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83 * <code>equals</code> must return the same value for this
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84 * method.
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85 *
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86 * @return the receiver's hash
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87 *
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88 * @see #equals(Object)
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89 */
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90 public hash_t toHash () {
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91 return cast(hash_t)/*64*/handle;
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92 }
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94 alias toHash hashCode;
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96 }