Mercurial > projects > dwt-linux
annotate dwt/events/TypedEvent.d @ 238:380bad9f6852
reverted char[] to String
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Mon, 05 May 2008 00:42:55 +0200 |
| parents | f2e04420fd6c |
| children | c0d810de7093 |
| rev | line source |
|---|---|
| 72 | 1 /******************************************************************************* |
| 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 | |
| 72 | 10 * Port to the D programming language: |
| 11 * Frank Benoit <benoit@tionex.de> | |
| 1 | 12 *******************************************************************************/ |
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13 module dwt.events.TypedEvent; |
| 1 | 14 |
| 238 | 15 import dwt.dwthelper.utils; |
| 16 | |
| 1 | 17 |
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18 import dwt.widgets.Event; |
| 26 | 19 import dwt.widgets.Display; |
| 20 import dwt.widgets.Widget; | |
| 71 | 21 import dwt.internal.DWTEventObject; |
| 1 | 22 |
| 23 import tango.text.convert.Format; | |
| 24 import tango.text.Util : split; | |
| 25 | |
| 26 /** | |
| 27 * This is the super class for all typed event classes provided | |
| 71 | 28 * by DWT. Typed events contain particular information which is |
| 1 | 29 * applicable to the event occurrence. |
| 30 * | |
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31 * @see dwt.widgets.Event |
| 1 | 32 */ |
| 71 | 33 public class TypedEvent : DWTEventObject { |
| 1 | 34 |
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35 /** |
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36 * the display where the event occurred |
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37 * |
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38 * @since 2.0 |
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39 */ |
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40 public Display display; |
| 1 | 41 |
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42 /** |
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43 * the widget that issued the event |
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44 */ |
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45 public Widget widget; |
| 1 | 46 |
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47 /** |
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48 * the time that the event occurred. |
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49 * |
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50 * NOTE: This field is an unsigned integer and should |
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51 * be AND'ed with 0xFFFFFFFFL so that it can be treated |
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52 * as a signed long. |
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53 */ |
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54 public int time; |
| 1 | 55 |
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56 /** |
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57 * a field for application use |
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58 */ |
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59 public Object data; |
| 1 | 60 |
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61 //static final long serialVersionUID = 3257285846578377524L; |
| 1 | 62 |
| 63 /** | |
| 64 * Constructs a new instance of this class. | |
| 65 * | |
| 66 * @param object the object that fired the event | |
| 67 */ | |
| 68 public this(Object object) { | |
|
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parents:
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69 super(object); |
| 1 | 70 } |
| 71 | |
| 72 /** | |
| 73 * Constructs a new instance of this class based on the | |
| 74 * information in the argument. | |
| 75 * | |
| 76 * @param e the low level event to initialize the receiver with | |
| 77 */ | |
| 78 public this(Event e) { | |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
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diff
changeset
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79 super(e.widget); |
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8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
26
diff
changeset
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80 this.display = e.display; |
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8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
26
diff
changeset
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81 this.widget = e.widget; |
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8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
26
diff
changeset
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82 this.time = e.time; |
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8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
26
diff
changeset
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83 this.data = e.data; |
| 1 | 84 } |
| 85 | |
| 86 /** | |
| 87 * Returns the name of the event. This is the name of | |
| 88 * the class without the module name. | |
| 89 * | |
| 90 * @return the name of the event | |
| 91 */ | |
| 238 | 92 String getName () { |
| 93 String str = this.classinfo.name; | |
| 1 | 94 return split( str, "." )[$-1]; |
| 95 } | |
| 96 | |
| 97 /** | |
| 98 * Returns a string containing a concise, human-readable | |
| 99 * description of the receiver. | |
| 100 * | |
| 101 * @return a string representation of the event | |
| 102 */ | |
| 238 | 103 public override String toString() { |
| 104 String str_widget = widget is null ? "null" : widget.toString; | |
| 105 String str_data = data is null ? "null" : data.toString; | |
| 143 | 106 return Format( "{}{{time={} data={}}", str_widget, time, str_data ); |
| 1 | 107 } |
| 108 } |