Mercurial > projects > dwt-win
annotate dwt/events/SelectionEvent.d @ 86:bef1ed4ebc50
again copied events from dwt-linux
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Wed, 06 Feb 2008 21:33:24 +0100 |
| parents | 9a64a7781bab |
| children | ab60f3309436 |
| rev | line source |
|---|---|
| 0 | 1 /******************************************************************************* |
| 2 * Copyright (c) 2000, 2007 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.SelectionEvent; | |
| 14 | |
| 15 | |
| 16 import dwt.widgets.Event; | |
| 17 import dwt.widgets.Widget; | |
| 18 import dwt.events.TypedEvent; | |
| 19 | |
| 20 import tango.text.convert.Format; | |
| 21 /** | |
| 22 * Instances of this class are sent as a result of | |
| 23 * widgets being selected. | |
| 24 * <p> | |
| 25 * Note: The fields that are filled in depend on the widget. | |
| 26 * </p> | |
| 27 * | |
| 28 * @see SelectionListener | |
| 29 */ | |
| 30 | |
| 31 public class SelectionEvent : TypedEvent { | |
| 32 | |
| 33 /** | |
| 34 * The item that was selected. | |
| 35 */ | |
| 36 public Widget item; | |
| 37 | |
| 38 /** | |
| 39 * Extra detail information about the selection, depending on the widget. | |
| 40 * | |
| 41 * <p><b>Sash</b><ul> | |
| 42 * <li>{@link dwt.DWT#DRAG}</li> | |
| 43 * </ul></p><p><b>ScrollBar and Slider</b><ul> | |
| 44 * <li>{@link dwt.DWT#DRAG}</li> | |
| 45 * <li>{@link dwt.DWT#HOME}</li> | |
| 46 * <li>{@link dwt.DWT#END}</li> | |
| 47 * <li>{@link dwt.DWT#ARROW_DOWN}</li> | |
| 48 * <li>{@link dwt.DWT#ARROW_UP}</li> | |
| 49 * <li>{@link dwt.DWT#PAGE_DOWN}</li> | |
| 50 * <li>{@link dwt.DWT#PAGE_UP}</li> | |
| 51 * </ul></p><p><b>Table and Tree</b><ul> | |
| 52 * <li>{@link dwt.DWT#CHECK}</li> | |
| 53 * </ul></p><p><b>Text</b><ul> | |
| 54 * <li>{@link dwt.DWT#CANCEL}</li> | |
| 55 * </ul></p><p><b>CoolItem and ToolItem</b><ul> | |
| 56 * <li>{@link dwt.DWT#ARROW}</li> | |
| 57 * </ul></p> | |
| 58 */ | |
| 59 public int detail; | |
| 60 | |
| 61 /** | |
| 62 * The x location of the selected area. | |
| 63 */ | |
| 64 public int x; | |
| 65 | |
| 66 /** | |
| 67 * The y location of selected area. | |
| 68 */ | |
| 69 public int y; | |
| 70 | |
| 71 /** | |
| 72 * The width of selected area. | |
| 73 */ | |
| 74 public int width; | |
| 75 | |
| 76 /** | |
| 77 * The height of selected area. | |
| 78 */ | |
| 79 public int height; | |
| 80 | |
| 81 /** | |
| 82 * The state of the keyboard modifier keys at the time | |
| 83 * the event was generated. | |
| 84 */ | |
| 85 public int stateMask; | |
| 86 | |
| 87 /** | |
| 88 * The text of the hyperlink that was selected. | |
| 89 * This will be either the text of the hyperlink or the value of its HREF, | |
| 90 * if one was specified. | |
| 91 * | |
| 92 * @see dwt.widgets.Link#setText(String) | |
| 93 * @since 3.1 | |
| 94 */ | |
| 95 public char[] text; | |
| 96 | |
| 97 /** | |
| 98 * A flag indicating whether the operation should be allowed. | |
| 99 * Setting this field to <code>false</code> will cancel the | |
| 100 * operation, depending on the widget. | |
| 101 */ | |
| 102 public bool doit; | |
| 103 | |
| 104 //static final long serialVersionUID = 3976735856884987953L; | |
| 105 | |
| 106 /** | |
| 107 * Constructs a new instance of this class based on the | |
| 108 * information in the given untyped event. | |
| 109 * | |
| 110 * @param e the untyped event containing the information | |
| 111 */ | |
| 112 public this(Event e) { | |
| 113 super(e); | |
| 114 this.item = e.item; | |
| 115 this.x = e.x; | |
| 116 this.y = e.y; | |
| 117 this.width = e.width; | |
| 118 this.height = e.height; | |
| 119 this.detail = e.detail; | |
| 120 this.stateMask = e.stateMask; | |
| 121 this.text = e.text; | |
| 122 this.doit = e.doit; | |
| 123 } | |
| 124 | |
| 125 /** | |
| 126 * Returns a string containing a concise, human-readable | |
| 127 * description of the receiver. | |
| 128 * | |
| 129 * @return a string representation of the event | |
| 130 */ | |
|
86
bef1ed4ebc50
again copied events from dwt-linux
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
131 public override char[] toString() { |
| 0 | 132 return Format( "{} item={} detail={} x={} y={} width={} height={} stateMask={} text={} doit={}}", |
| 133 super.toString[ 0 .. $-2 ], | |
| 134 item, | |
| 135 detail, | |
| 136 x, | |
| 137 y, | |
| 138 width, | |
| 139 height, | |
| 140 stateMask, | |
| 141 text, | |
| 142 doit ); | |
| 143 } | |
| 144 } | |
| 145 |