Mercurial > projects > dwt2
annotate org.eclipse.swt.gtk.linux.x86/src/org/eclipse/swt/events/SelectionListener.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 | 7a2dd761a8b2 |
| children |
| rev | line source |
|---|---|
| 25 | 1 /******************************************************************************* |
| 2 * Copyright (c) 2000, 2005 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 org.eclipse.swt.events.SelectionListener; | |
| 14 | |
| 15 | |
| 16 public import org.eclipse.swt.internal.SWTEventListener; | |
| 17 public import org.eclipse.swt.events.SelectionEvent; | |
| 18 | |
| 48 | 19 version(Tango){ |
|
49
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
20 import tango.core.Traits; |
|
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
21 import tango.core.Tuple; |
| 48 | 22 } else { // Phobos |
|
49
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
23 import std.traits; |
|
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
24 import std.typetuple; |
| 48 | 25 } |
| 25 | 26 |
| 27 /** | |
| 28 * Classes which implement this interface provide methods | |
| 29 * that deal with the events that are generated when selection | |
| 30 * occurs in a control. | |
| 31 * <p> | |
| 32 * After creating an instance of a class that : | |
| 33 * this interface it can be added to a control using the | |
| 34 * <code>addSelectionListener</code> method and removed using | |
| 35 * the <code>removeSelectionListener</code> method. When | |
| 36 * selection occurs in a control the appropriate method | |
| 37 * will be invoked. | |
| 38 * </p> | |
| 39 * | |
| 40 * @see SelectionAdapter | |
| 41 * @see SelectionEvent | |
| 42 */ | |
| 43 public interface SelectionListener : SWTEventListener { | |
| 44 | |
| 45 public enum { | |
| 46 SELECTION, | |
| 47 DEFAULTSELECTION | |
| 48 } | |
| 49 /** | |
| 50 * Sent when selection occurs in the control. | |
| 51 * <p> | |
| 52 * For example, selection occurs in a List when the user selects | |
| 53 * an item or items with the keyboard or mouse. On some platforms, | |
| 54 * the event occurs when a mouse button or key is pressed. On others, | |
| 55 * it happens when the mouse or key is released. The exact key or | |
| 56 * mouse gesture that causes this event is platform specific. | |
| 57 * </p> | |
| 58 * | |
| 59 * @param e an event containing information about the selection | |
| 60 */ | |
| 61 public void widgetSelected(SelectionEvent e); | |
| 62 | |
| 63 /** | |
| 64 * Sent when default selection occurs in the control. | |
| 65 * <p> | |
| 66 * For example, on some platforms default selection occurs in a List | |
| 67 * when the user double-clicks an item or types return in a Text. | |
| 68 * On some platforms, the event occurs when a mouse button or key is | |
| 69 * pressed. On others, it happens when the mouse or key is released. | |
| 70 * The exact key or mouse gesture that causes this event is platform | |
| 71 * specific. | |
| 72 * </p> | |
| 73 * | |
| 74 * @param e an event containing information about the default selection | |
| 75 */ | |
| 76 public void widgetDefaultSelected(SelectionEvent e); | |
| 77 } | |
| 78 | |
| 79 | |
| 80 /// SWT extension | |
| 81 private class _DgSelectionListenerT(Dg,T...) : SelectionListener { | |
| 82 | |
|
49
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
83 version(Tango){ |
|
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
84 alias ParameterTupleOf!(Dg) DgArgs; |
|
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
85 static assert( is(DgArgs == Tuple!(SelectionEvent,T)), |
|
120
536e43f63c81
Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661
Denis Shelomovskij <verylonglogin.reg@gmail.com>
parents:
49
diff
changeset
|
86 "Delegate args not correct: "~DgArgs.stringof~" vs. (Event,"~T.stringof~")" ); |
|
49
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
87 } else { // Phobos |
|
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
88 alias ParameterTypeTuple!(Dg) DgArgs; |
|
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
89 static assert( is(DgArgs == TypeTuple!(SelectionEvent,T)), |
|
120
536e43f63c81
Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661
Denis Shelomovskij <verylonglogin.reg@gmail.com>
parents:
49
diff
changeset
|
90 "Delegate args not correct: "~DgArgs.stringof~" vs. (Event,"~T.stringof~")" ); |
|
49
7a2dd761a8b2
more work until dmd 2.026 linux segfaults.
Frank Benoit <benoit@tionex.de>
parents:
48
diff
changeset
|
91 } |
| 25 | 92 |
| 93 Dg dg; | |
| 94 T t; | |
| 95 int type; | |
| 96 | |
| 97 private this( int type, Dg dg, T t ){ | |
| 98 this.type = type; | |
| 99 this.dg = dg; | |
| 100 static if( T.length > 0 ){ | |
| 101 this.t = t; | |
| 102 } | |
| 103 } | |
| 104 | |
| 105 public void widgetSelected(SelectionEvent e){ | |
| 106 if( type is SelectionListener.SELECTION ){ | |
| 107 dg(e,t); | |
| 108 } | |
| 109 } | |
| 110 public void widgetDefaultSelected(SelectionEvent e){ | |
| 111 if( type is SelectionListener.DEFAULTSELECTION ){ | |
| 112 dg(e,t); | |
| 113 } | |
| 114 } | |
| 115 } | |
| 116 | |
| 117 SelectionListener dgSelectionListener( Dg, T... )( int type, Dg dg, T args ){ | |
| 118 return new _DgSelectionListenerT!( Dg, T )( type, dg, args ); | |
| 119 } | |
| 120 | |
| 121 SelectionListener dgSelectionListenerWidgetSelected( Dg, T... )( Dg dg, T args ){ | |
| 122 return dgSelectionListener( SelectionListener.SELECTION, dg, args ); | |
| 123 } | |
| 124 SelectionListener dgSelectionListenerWidgetDefaultSelected( Dg, T... )( Dg dg, T args ){ | |
| 125 return dgSelectionListener( SelectionListener.DEFAULTSELECTION, dg, args ); | |
| 126 } | |
| 127 |