Mercurial > projects > dwt-win
annotate dwt/events/PaintEvent.d @ 212:ab60f3309436
reverted the char[] to String and use the an alias.
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Mon, 05 May 2008 00:12:38 +0200 |
| parents | bef1ed4ebc50 |
| children | fd9c62a2998e |
| rev | line source |
|---|---|
| 0 | 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 * Frank Benoit <benoit@tionex.de> | |
| 12 *******************************************************************************/ | |
| 13 module dwt.events.PaintEvent; | |
| 14 | |
| 15 | |
| 16 import dwt.widgets.Event; | |
| 17 import dwt.graphics.GC; | |
| 18 | |
| 19 import dwt.events.TypedEvent; | |
| 20 | |
| 21 import tango.text.convert.Format; | |
|
212
ab60f3309436
reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents:
86
diff
changeset
|
22 import dwt.dwthelper.utils; |
| 0 | 23 |
| 24 /** | |
| 25 * Instances of this class are sent as a result of | |
| 26 * visible areas of controls requiring re-painting. | |
| 27 * | |
| 28 * @see PaintListener | |
| 29 */ | |
| 30 | |
| 31 public final class PaintEvent : TypedEvent { | |
| 32 | |
| 33 /** | |
| 34 * the graphics context to use when painting | |
| 35 * that is configured to use the colors, font and | |
| 36 * damaged region of the control. It is valid | |
| 37 * only during the paint and must not be disposed | |
| 38 */ | |
| 39 public GC gc; | |
| 40 | |
| 41 /** | |
| 42 * the x offset of the bounding rectangle of the | |
| 43 * region that requires painting | |
| 44 */ | |
| 45 public int x; | |
| 46 | |
| 47 /** | |
| 48 * the y offset of the bounding rectangle of the | |
| 49 * region that requires painting | |
| 50 */ | |
| 51 public int y; | |
| 52 | |
| 53 /** | |
| 54 * the width of the bounding rectangle of the | |
| 55 * region that requires painting | |
| 56 */ | |
| 57 public int width; | |
| 58 | |
| 59 /** | |
| 60 * the height of the bounding rectangle of the | |
| 61 * region that requires painting | |
| 62 */ | |
| 63 public int height; | |
| 64 | |
| 65 /** | |
| 66 * the number of following paint events which | |
| 67 * are pending which may always be zero on | |
| 68 * some platforms | |
| 69 */ | |
| 70 public int count; | |
| 71 | |
| 72 //static final long serialVersionUID = 3256446919205992497L; | |
| 73 | |
| 74 /** | |
| 75 * Constructs a new instance of this class based on the | |
| 76 * information in the given untyped event. | |
| 77 * | |
| 78 * @param e the untyped event containing the information | |
| 79 */ | |
| 80 public this(Event e) { | |
| 81 super(e); | |
| 82 this.gc = e.gc; | |
| 83 this.x = e.x; | |
| 84 this.y = e.y; | |
| 85 this.width = e.width; | |
| 86 this.height = e.height; | |
| 87 this.count = e.count; | |
| 88 } | |
| 89 | |
| 90 /** | |
| 91 * Returns a string containing a concise, human-readable | |
| 92 * description of the receiver. | |
| 93 * | |
| 94 * @return a string representation of the event | |
| 95 */ | |
|
212
ab60f3309436
reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents:
86
diff
changeset
|
96 public override String toString() { |
| 0 | 97 return Format( "{} gc={} x={} y={} width={} height={} count={}}", |
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bef1ed4ebc50
again copied events from dwt-linux
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parents:
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98 super.toString[ 0 .. $-1 ], |
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bef1ed4ebc50
again copied events from dwt-linux
Frank Benoit <benoit@tionex.de>
parents:
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diff
changeset
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99 gc is null ? "null" : gc.toString, |
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bef1ed4ebc50
again copied events from dwt-linux
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parents:
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diff
changeset
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100 x, |
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bef1ed4ebc50
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Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
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101 y, |
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bef1ed4ebc50
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Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
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102 width, |
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bef1ed4ebc50
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Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
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103 height, |
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again copied events from dwt-linux
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parents:
48
diff
changeset
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104 count ); |
| 0 | 105 } |
| 106 } | |
| 107 |