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annotate dwt/widgets/Monitor.d @ 259:c0d810de7093

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Update SWT 3.4M7 to 3.4
author Frank Benoit <benoit@tionex.de>
date Sun, 29 Jun 2008 14:33:38 +0200
parents ce446666f5a2
children
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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 * Port to the D programming language:
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11 * Frank Benoit <benoit@tionex.de>
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12 *******************************************************************************/
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13 module dwt.widgets.Monitor;
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14
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15 import dwt.graphics.Rectangle;
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16
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17 /**
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18 * Instances of this class are descriptions of monitors.
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19 *
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20 * @see Display
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21 * @see <a href="http://www.eclipse.org/swt/snippets/#monitor">Monitor snippets</a>
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22 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
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23 *
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24 * @since 3.0
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25 */
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26 public final class Monitor {
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27 int /*long*/ handle;
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28 int x, y, width, height;
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29 int clientX, clientY, clientWidth, clientHeight;
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31 /**
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32 * Prevents uninitialized instances from being created outside the package.
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33 */
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34 this () {
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35 }
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37 /**
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38 * Compares the argument to the receiver, and returns true
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39 * if they represent the <em>same</em> object using a class
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40 * specific comparison.
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41 *
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42 * @param object the object to compare with this object
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43 * @return <code>true</code> if the object is the same as this object and <code>false</code> otherwise
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44 *
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45 * @see #hashCode()
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46 */
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47 public override int opEquals (Object object) {
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48 if (object is this) return true;
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49 if ( auto mon = cast(dwt.widgets.Monitor.Monitor)object ){
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50 return handle is mon.handle;
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51 }
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52 return false;
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53 }
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55 /**
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56 * Returns a rectangle describing the receiver's size and location
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57 * relative to its device. Note that on multi-monitor systems the
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58 * origin can be negative.
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59 *
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60 * @return the receiver's bounding rectangle
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61 */
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62 public Rectangle getBounds () {
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63 return new Rectangle (x, y, width, height);
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64 }
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66 /**
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67 * Returns a rectangle which describes the area of the
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68 * receiver which is capable of displaying data.
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69 *
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70 * @return the client area
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71 */
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72 public Rectangle getClientArea () {
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73 return new Rectangle (clientX, clientY, clientWidth, clientHeight);
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74 }
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76 /**
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77 * Returns an integer hash code for the receiver. Any two
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78 * objects that return <code>true</code> when passed to
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79 * <code>equals</code> must return the same value for this
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80 * method.
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81 *
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82 * @return the receiver's hash
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83 *
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84 * @see #equals(Object)
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85 */
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86 public override hash_t toHash() {
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87 return cast(hash_t)handle;
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88 }
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90 }