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comparison org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet217.d @ 120:536e43f63c81

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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 9f4c18c268b2
children 6f2199435268
comparison
equal deleted inserted replaced
119:d00e8db0a568 120:536e43f63c81
46 import java.lang.all; 46 import java.lang.all;
47 version(JIVE){ 47 version(JIVE){
48 import jive.stacktrace; 48 import jive.stacktrace;
49 } 49 }
50 50
51 const String OBJ_MARKER = "\uFFFC"; 51 const OBJ_MARKER = "\uFFFC";
52 void main() { 52 void main() {
53 static StyledText styledText; 53 static StyledText styledText;
54 static String text = 54 static String text =
55 "This snippet shows how to embed widgets in a StyledText.\n" 55 "This snippet shows how to embed widgets in a StyledText.\n"
56 "Here is one: " ~ OBJ_MARKER ~ ", and here is another: " ~ OBJ_MARKER ~ "."; 56 "Here is one: " ~ OBJ_MARKER ~ ", and here is another: " ~ OBJ_MARKER ~ ".";
57 static int[] offsets; 57 static int[] offsets;
58 static Control[] controls; 58 static Control[] controls;
59 static int MARGIN = 5; 59 static const int MARGIN = 5;
60 60
61 void addControl(Control control, int offset) { 61 static void addControl(Control control, int offset) {
62 StyleRange style = new StyleRange (); 62 StyleRange style = new StyleRange ();
63 style.start = offset; 63 style.start = offset;
64 style.length = OBJ_MARKER.length; 64 style.length = OBJ_MARKER.length;
65 control.pack(); 65 control.pack();
66 Rectangle rect = control.getBounds(); 66 Rectangle rect = control.getBounds();
116 } 116 }
117 // use a verify listener to keep the offsets up to date 117 // use a verify listener to keep the offsets up to date
118 styledText.addListener(SWT.Verify, dgListener(&onVerify)); 118 styledText.addListener(SWT.Verify, dgListener(&onVerify));
119 119
120 // reposition widgets on paint event 120 // reposition widgets on paint event
121 styledText.addPaintObjectListener(new class(offsets) PaintObjectListener { 121 styledText.addPaintObjectListener(new class PaintObjectListener {
122 int[] offsets;
123 this(int[] offsets_) {
124 this.offsets = offsets_;
125 }
126 public void paintObject(PaintObjectEvent event) { 122 public void paintObject(PaintObjectEvent event) {
127 StyleRange style = event.style; 123 StyleRange style = event.style;
128 int start = style.start; 124 int start = style.start;
129 for (int i = 0; i < offsets.length; i++) { 125 for (int i = 0; i < offsets.length; i++) {
130 int offset = offsets[i]; 126 int offset = offsets[i];