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comparison org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet122.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 4e5843b771cc
children
comparison
equal deleted inserted replaced
119:d00e8db0a568 120:536e43f63c81
35 import org.eclipse.swt.widgets.Shell; 35 import org.eclipse.swt.widgets.Shell;
36 import org.eclipse.swt.widgets.Text; 36 import org.eclipse.swt.widgets.Text;
37 37
38 import java.lang.all; 38 import java.lang.all;
39 39
40 public static void main(String[] args) { 40 void main() {
41 Display display = new Display(); 41 Display display = new Display();
42 Clipboard cb = new Clipboard(display); 42 Clipboard cb = new Clipboard(display);
43 Shell shell = new Shell(display); 43 Shell shell = new Shell(display);
44 shell.setLayout(new FillLayout()); 44 shell.setLayout(new FillLayout());
45 Text text = new Text(shell, SWT.BORDER | SWT.MULTI | SWT.WRAP); 45 Text text = new Text(shell, SWT.BORDER | SWT.MULTI | SWT.WRAP);
46 Menu menu = new Menu(shell, SWT.POP_UP); 46 Menu menu = new Menu(shell, SWT.POP_UP);
47 MenuItem copyItem = new MenuItem(menu, SWT.PUSH); 47 MenuItem copyItem = new MenuItem(menu, SWT.PUSH);
48 copyItem.setText("Copy"); 48 copyItem.setText("Copy");
49 copyItem.addSelectionListener(new class() SelectionAdapter{ 49 copyItem.addSelectionListener(new class SelectionAdapter{
50 public void widgetSelected(SelectionEvent e) { 50 public void widgetSelected(SelectionEvent e) {
51 String selection = text.getSelectionText(); 51 String selection = text.getSelectionText();
52 if (selection.length == 0) return; 52 if (selection.length == 0) return;
53 Object[] data = [ new ArrayWrapperString(selection) ]; 53 Object[] data = [ new ArrayWrapperString(selection) ];
54 Transfer[] types = [ TextTransfer.getInstance() ]; 54 Transfer[] types = [ TextTransfer.getInstance() ];
55 cb.setContents(data, types); 55 cb.setContents(data, types);
56 } 56 }
57 }); 57 });
58 MenuItem pasteItem = new MenuItem(menu, SWT.PUSH); 58 MenuItem pasteItem = new MenuItem(menu, SWT.PUSH);
59 pasteItem.setText ("Paste"); 59 pasteItem.setText ("Paste");
60 pasteItem.addSelectionListener(new class() SelectionAdapter{ 60 pasteItem.addSelectionListener(new class SelectionAdapter{
61 public void widgetSelected(SelectionEvent e) { 61 public void widgetSelected(SelectionEvent e) {
62 String string = stringcast(cb.getContents(TextTransfer.getInstance())); 62 String string = stringcast(cb.getContents(TextTransfer.getInstance()));
63 if (string !is null) text.insert(string); 63 if (string !is null) text.insert(string);
64 } 64 }
65 }); 65 });
66 menu.addMenuListener(new class() MenuAdapter{ 66 menu.addMenuListener(new class MenuAdapter{
67 public void menuShown(MenuEvent e) { 67 public void menuShown(MenuEvent e) {
68 // is copy valid? 68 // is copy valid?
69 String selection = text.getSelectionText(); 69 String selection = text.getSelectionText();
70 copyItem.setEnabled(selection.length > 0); 70 copyItem.setEnabled(selection.length > 0);
71 // is paste valid? 71 // is paste valid?