annotate org.eclipse.swt.win32.win32.x86/src/org/eclipse/swt/events/TypedEvent.d @ 120:536e43f63c81

Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 ===D2=== * added [Try]Immutable/Const/Shared templates to work with differenses in D1/D2 instead of version statements used these templates to work with strict type storage rules of dmd-2.053 * com.ibm.icu now also compilable with D2, but not tested yet * small fixes Snippet288 - shared data is in TLS ===Phobos=== * fixed critical bugs in Phobos implemention completely incorrect segfault prone fromStringz (Linux's port ruthless killer) terrible, incorrect StringBuffer realization (StyledText killer) * fixed small bugs as well Snippet72 - misprint in the snippet * implemented missed functionality for Phobos ByteArrayOutputStream implemented (image loading available) formatting correctly works for all DWT's cases As a result, folowing snippets now works with Phobos (Snippet### - what is fixed): Snippet24, 42, 111, 115, 130, 235, 276 - bad string formatting Snippet48, 282 - crash on image loading Snippet163, 189, 211, 213, 217, 218, 222 - crash on copy/cut in StyledText Snippet244 - hang-up ===Tango=== * few changes for the latest Tango trunc-r5661 * few small performance improvments ===General=== * implMissing-s for only one version changed to implMissingInTango/InPhobos * incorrect calls to Format in toString-s fixed * fixed loading \uXXXX characters in ResourceBundle * added good UTF-8 support for StyledText, TextLayout (Win32) and friends UTF functions revised and tested. It is now in java.nonstandard.*Utf modules StyledText and TextLayout (Win32) modules revised for UTF-8 support * removed small diferences in most identical files in *.swt.* folders *.swt.internal.image, *.swt.events and *.swt.custom are identical in Win32/Linux32 now 179 of 576 (~31%) files in *.swt.* folders are fully identical * Win32: snippets now have right subsystem, pretty icons and native system style controls * small fixes in snippets Snippet44 - it's not Snippet44 Snippet212 - functions work with different images and offsets arrays Win32: Snippet282 - crash on close if the button has an image Snippet293 - setGrayed is commented and others Win32: As a result, folowing snippets now works Snippet68 - color doesn't change Snippet163, 189, 211, 213, 217, 218, 222 - UTF-8 issues (see above) Snippet193 - no tabel headers
author Denis Shelomovskij <verylonglogin.reg@gmail.com>
date Sat, 09 Jul 2011 15:50:20 +0300
parents 950d84783eac
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 org.eclipse.swt.events.TypedEvent;
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14
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15
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16 import org.eclipse.swt.widgets.Event;
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17 import org.eclipse.swt.widgets.Display;
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18 import org.eclipse.swt.widgets.Widget;
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19 import org.eclipse.swt.internal.SWTEventObject;
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20
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21 import java.lang.all;
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22
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23 /**
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24 * This is the super class for all typed event classes provided
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25 * by SWT. Typed events contain particular information which is
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26 * applicable to the event occurrence.
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27 *
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28 * @see org.eclipse.swt.widgets.Event
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29 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
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30 */
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31 public class TypedEvent : SWTEventObject {
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32
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33 /**
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34 * the display where the event occurred
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35 *
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36 * @since 2.0
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37 */
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38 public Display display;
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39
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40 /**
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41 * the widget that issued the event
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42 */
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43 public Widget widget;
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44
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45 /**
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46 * the time that the event occurred.
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47 *
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48 * NOTE: This field is an unsigned integer and should
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49 * be AND'ed with 0xFFFFFFFFL so that it can be treated
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50 * as a signed long.
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51 */
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52 public int time;
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53
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54 /**
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55 * a field for application use
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56 */
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57 public Object data;
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58
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59 //static const long serialVersionUID = 3257285846578377524L;
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60
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61 /**
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62 * Constructs a new instance of this class.
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63 *
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64 * @param object the object that fired the event
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65 */
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66 public this(Object object) {
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67 super(object);
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68 }
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69
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70 /**
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71 * Constructs a new instance of this class based on the
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72 * information in the argument.
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73 *
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74 * @param e the low level event to initialize the receiver with
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75 */
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76 public this(Event e) {
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77 super(e.widget);
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78 this.display = e.display;
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79 this.widget = e.widget;
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80 this.time = e.time;
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81 this.data = e.data;
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82 }
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83
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84 /**
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85 * Returns the name of the event. This is the name of
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86 * the class without the module name.
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87 *
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88 * @return the name of the event
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89 */
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90 String getName () {
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91 String string = this.classinfo.name;
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92 int index = string.lastIndexOf ('.');
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93 if (index is -1) return string;
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94 return string.substring (index + 1, string.length ());
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95 }
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96
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97 /**
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98 * Returns a string containing a concise, human-readable
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99 * description of the receiver.
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100 *
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101 * @return a string representation of the event
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102 */
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103 public override String toString() {
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104 String str_widget = widget is null ? "null" : widget.toString;
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105 String str_data = data is null ? "null" : data.toString;
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106 return Format( "{}{{{} time={} data={}}", getName(), str_widget, time, str_data );
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107 }
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108 }