source: tests/widget/widget.cpp@ 426

Last change on this file since 426 was 426, checked in by Dmitry A. Kuminov, 15 years ago

tests/widget: Added QSettings testcase.
File size: 22.4 KB
Line 
1#include <QDebug>
2
3#include <QtGui>
4
5#ifndef Q_WS_PM
6
7// For printing non-quoted QString's with QDebug)
8struct QDbgStr: public QString
9{
10 inline QDbgStr(const QString &str) : QString(str) {}
11};
12
13// Prints a non-quoted QString
14inline QDebug operator<<(QDebug dbg, const QDbgStr &str)
15{ dbg << str.toUtf8().constData(); return dbg; }
16
17QDbgStr qWidgetName(QWidget *w)
18{
19 if (w)
20 return QString()
21 .sprintf("%s.%s", w->metaObject()->className(),
22 w->objectName().isEmpty() ? "<noname>" :
23 w->objectName().toUtf8().constData());
24 return QString(QLatin1String("<no-widget>"));
25}
26
27#endif
28
29#define myDefFlagEx(var,fl,varstr,flstr) if (var & fl) { \
30 if (!varstr.isEmpty()) varstr += QLatin1String("|"); varstr += QLatin1String(flstr); \
31} else do {} while(0)
32
33#define myDefFlag(var,fl,varstr) myDefFlagEx(var,fl,varstr,#fl)
34#define myDefFlagCut(var,fl,varstr,pos) myDefFlagEx(var,fl,varstr,#fl + pos)
35
36#define PRINT_EXPR(e) qWarning() << #e << e
37
38QDebug operator<<(QDebug dbg, Qt::WindowStates st)
39{
40 QString name;
41 myDefFlagEx(st, Qt::WindowMinimized, name, "Min");
42 myDefFlagEx(st, Qt::WindowMaximized, name, "Max");
43 myDefFlagEx(st, Qt::WindowFullScreen, name, "Full");
44 myDefFlagEx(st, Qt::WindowActive, name, "Act");
45 if (name.isEmpty()) name = QLatin1String("None");
46 dbg.nospace() << "WindowState(" << QDbgStr(name) << ")";
47 return dbg.space();
48}
49
50QDebug operator<<(QDebug dbg, Qt::FocusReason r)
51{
52 QString name;
53 if (r == Qt::MouseFocusReason) name = "Mouse";
54 if (r == Qt::TabFocusReason) name = "Tab";
55 if (r == Qt::BacktabFocusReason) name = "Backtab";
56 if (r == Qt::ActiveWindowFocusReason) name = "ActWin";
57 if (r == Qt::PopupFocusReason) name = "Popup";
58 if (r == Qt::ShortcutFocusReason) name = "Shortcut";
59 if (r == Qt::MenuBarFocusReason) name = "MenuBar";
60 if (r == Qt::OtherFocusReason) name = "Other";
61 dbg.nospace() << "FocusReason(" << QDbgStr(name) << ")";
62 return dbg.space();
63}
64
65////////////////////////////////////////////////////////////////////////////////
66
67class MyChild : public QWidget
68{
69 Q_OBJECT
70
71public:
72
73 MyChild(QWidget *aParent) : QWidget(aParent), mPressed(0)
74 {
75 setFocusPolicy(Qt::StrongFocus);
76
77 resize(64, 32);
78 }
79
80 void paintEvent(QPaintEvent *aE)
81 {
82 qDebug() << qWidgetName(this) << __FUNCTION__
83 << ": " << aE->rect() << "focus" << hasFocus();
84
85 QPainter p(this);
86 p.setRenderHint(QPainter::Antialiasing);
87
88 if (hasFocus())
89 p.fillRect(aE->rect(), mPressed % 2 ? Qt::red : Qt::green);
90 else
91 p.fillRect(aE->rect(), Qt::gray);
92 }
93
94 void mousePressEvent(QMouseEvent *aE)
95 {
96 ++mPressed;
97 update();
98 }
99
100 void mouseReleaseEvent(QMouseEvent *aE)
101 {
102 ++mPressed;
103 update();
104 }
105
106 void focusInEvent(QFocusEvent *aE)
107 {
108 qDebug() << qWidgetName(this) << __FUNCTION__ << ": reason" << aE->reason();
109 QWidget::focusInEvent(aE);
110 }
111
112 void focusOutEvent(QFocusEvent *aE)
113 {
114 qDebug() << qWidgetName(this) << __FUNCTION__ << ": reason" << aE->reason();
115 QWidget::focusOutEvent(aE);
116 }
117
118private:
119
120 int mPressed;
121};
122
123////////////////////////////////////////////////////////////////////////////////
124
125class MyButton : public QPushButton
126{
127public:
128
129 MyButton(QWidget *aParent) : QPushButton(aParent)
130 {
131 QMenu *menu = new QMenu(aParent);
132 menu->addAction(QLatin1String("Action &1"));
133 menu->addAction(QLatin1String("Action &2"));
134 setMenu(menu);
135 }
136
137#if 0
138 void focusInEvent(QFocusEvent *aE)
139 {
140 qDebug() << qWidgetName(this) << __FUNCTION__ << ":" << text()
141 << "reason" << aE->reason()
142 << "focus" << (qApp->focusWidget() ?
143 qWidgetName(qApp->focusWidget()) : QDbgStr(QLatin1String("<none>")));
144
145 QPushButton::focusInEvent(aE);
146 }
147
148 void focusOutEvent(QFocusEvent *aE)
149 {
150 qDebug() << qWidgetName(this) << __FUNCTION__ << ":" << text()
151 << "reason" << aE->reason()
152 << "focus" << (qApp->focusWidget() ?
153 qWidgetName(qApp->focusWidget()) : QDbgStr(QLatin1String("<none>")));
154 QPushButton::focusOutEvent(aE);
155 }
156#endif
157};
158
159
160////////////////////////////////////////////////////////////////////////////////
161
162class MyCombo : public QComboBox
163{
164public:
165
166 MyCombo(QWidget *aParent) : QComboBox(aParent) {}
167
168#if 0
169 void focusInEvent(QFocusEvent *aE)
170 {
171 qDebug() << qWidgetName(this) << __FUNCTION__ << ":" << currentText()
172 << "reason" << aE->reason()
173 << "focus" << (qApp->focusWidget() ?
174 qWidgetName(qApp->focusWidget()) : QDbgStr(QLatin1String("<none>")));
175 QComboBox::focusInEvent(aE);
176 }
177
178 void focusOutEvent(QFocusEvent *aE)
179 {
180 qDebug() << qWidgetName(this) << __FUNCTION__ << ":" << currentText()
181 << "reason" << aE->reason()
182 << "focus" << (qApp->focusWidget() ?
183 qWidgetName(qApp->focusWidget()) : QDbgStr(QLatin1String("<none>")));
184 QComboBox::focusOutEvent(aE);
185 }
186#endif
187
188#if 0
189 void resizeEvent(QResizeEvent *aE)
190 {
191 qDebug() << __FUNCTION__ << ":" << currentText() << "g" << geometry() << "fg" << frameGeometry()
192 << "sz" << aE->size() << "old" << aE->oldSize();
193 }
194
195 void moveEvent(QMoveEvent *aE)
196 {
197 qDebug() << __FUNCTION__ << ":" << currentText() << " g" << geometry() << "fg" << frameGeometry()
198 << "pos" << aE->pos() << "old" << aE->oldPos();
199 }
200#endif
201
202#if 0
203 virtual void enterEvent(QEvent *event)
204 {
205 qDebug() << __FUNCTION__ << ":" << currentText();
206 }
207
208 virtual void leaveEvent(QEvent *event)
209 {
210 qDebug() << __FUNCTION__ << ":" << currentText();
211 }
212#endif
213
214#if 0
215 void mousePressEvent(QMouseEvent *aE)
216 {
217 qDebug() << __FUNCTION__ << ": btn" << aE->button()
218 << QDbgStr(QString().sprintf("btns %08X mods %08X",
219 (int) aE->buttons(), (int) aE->modifiers()))
220 << "gpos" << aE->globalPos() << "pos" << aE->pos();
221 QComboBox::mousePressEvent(aE);
222 }
223
224 void mouseReleaseEvent(QMouseEvent *aE)
225 {
226 qDebug() << __FUNCTION__ << ": btn" << aE->button()
227 << QDbgStr(QString().sprintf("btns %08X mods %08X",
228 (int) aE->buttons(), (int) aE->modifiers()))
229 << "gpos" << aE->globalPos() << "pos" << aE->pos();
230 QComboBox::mouseReleaseEvent(aE);
231 }
232
233 void contextMenuEvent(QContextMenuEvent *aE)
234 {
235 QMenu menu;
236 menu.addAction(QLatin1String("Action &1"));
237 menu.addAction(QLatin1String("Action &2"));
238 menu.exec(aE->globalPos());
239 winId();
240 }
241#endif
242};
243
244////////////////////////////////////////////////////////////////////////////////
245
246class MyWidget : public QWidget
247{
248public:
249
250 MyWidget() : mPressed(0)
251 {
252// setFocusPolicy(Qt::StrongFocus);
253
254#if 0
255 MyButton *btn1 = new MyButton(this);
256 btn1->setText(QLatin1String("Hello 1"));
257 btn1->setObjectName("Hello 1");
258 btn1->move(20, 20);
259 MyButton *btn2 = new MyButton(this);
260 btn2->setText(QLatin1String("Hello 2"));
261 btn2->setObjectName("Hello 2");
262 btn2->move(20, 60);
263
264// QComboBox *cb1 = new MyCombo(this);
265// cb1->addItem(QLatin1String("Test 1"));
266// cb1->addItem(QLatin1String("Test 2"));
267
268// QComboBox *cb2 = new MyCombo(this);
269// cb2->addItem(QLatin1String("Test 3"));
270// cb2->addItem(QLatin1String("Test 4"));
271
272// QVBoxLayout *mainLayout = new QVBoxLayout();
273// mainLayout->addWidget(btn1);
274// mainLayout->addWidget(btn2);
275// mainLayout->addWidget(cb1);
276// mainLayout->addWidget(cb2);
277
278// setLayout(mainLayout);
279#endif
280
281#if 0
282 QMenuBar *mb = new QMenuBar(this);
283
284 QMenu *menu = new QMenu(mb);
285 menu->setTitle ("Menu &1");
286 menu->addAction(QLatin1String("Action &1"));
287 menu->addAction(QLatin1String("Action &2"));
288 mb->addMenu(menu);
289
290 menu = new QMenu(mb);
291 menu->setTitle ("Menu &2");
292 menu->addAction(QLatin1String("Action &1"));
293 menu->addAction(QLatin1String("Action &2"));
294 mb->addMenu(menu);
295
296 menu = new QMenu(mb);
297 menu->setTitle ("Menu &3");
298 menu->addAction(QLatin1String("Action &1"));
299 menu->addAction(QLatin1String("Action &2"));
300 mb->addMenu(menu);
301#endif
302
303#if 0
304 new MyChild(this);
305#endif
306
307 };
308
309#if 0
310 void paintEvent(QPaintEvent *aE)
311 {
312 qDebug() << __FUNCTION__ <<": " << aE->rect();
313
314 QPainter p(this);
315#if 0
316 // simple QPainter test
317
318 p.setRenderHint(QPainter::Antialiasing);
319
320 p.fillRect(0, 0, 20, 20, mPressed % 2 ? Qt::red : Qt::green);
321
322 p.setPen(Qt::black);
323 p.drawEllipse(10, 10, 10, 10);
324
325 //p.setFont(QFont("Arial", 12));
326 p.drawText(10, 30, QLatin1String("ABC"));
327#endif
328#if 0
329 // simple QClipboard image test
330
331 const QMimeData *data = QApplication::clipboard()->mimeData();
332 if (data && data->hasImage()){
333 QImage img = qvariant_cast<QImage>(data->imageData());
334 p.drawImage(0, 0, img);
335 }
336#endif
337 }
338#endif
339
340#if 0
341 void resizeEvent(QResizeEvent *aE)
342 {
343 qDebug() << __FUNCTION__ << ": g" << geometry() << "fg" << frameGeometry()
344 << "sz" << aE->size() << "old" << aE->oldSize();
345 }
346
347 void moveEvent(QMoveEvent *aE)
348 {
349 qDebug() << __FUNCTION__ << ": g" << geometry() << "fg" << frameGeometry()
350 << "pos" << aE->pos() << "old" << aE->oldPos();
351 }
352#endif
353
354#if 0
355 void focusInEvent(QFocusEvent *aE)
356 {
357 qDebug() << qWidgetName(this) << __FUNCTION__ << ": reason" << aE->reason();
358 QWidget::focusInEvent(aE);
359 }
360
361 void focusOutEvent(QFocusEvent *aE)
362 {
363 qDebug() << qWidgetName(this) << __FUNCTION__ << ": reason" << aE->reason();
364 QWidget::focusOutEvent(aE);
365 }
366#endif
367
368#if 0
369 void changeEvent(QEvent *aE)
370 {
371 switch (aE->type()) {
372 case QEvent::WindowStateChange: {
373 QWindowStateChangeEvent *e2 = (QWindowStateChangeEvent *)aE;
374 qDebug().nospace() << __FUNCTION__ << ": QWindowStateChangeEvent(" <<
375 e2->oldState() << "->" << windowState() << ")";
376 break;
377 }
378 default:
379 break;
380 }
381 }
382#endif
383
384#if 0
385 void keyPressEvent(QKeyEvent *aE)
386 {
387 qDebug() << __FUNCTION__ << " : cnt" << aE->count()
388 << "rep" << aE->isAutoRepeat()
389 << QDbgStr(QString().sprintf("key %08X mods %08X", aE->key(), (int) aE->modifiers()))
390 << "text" << aE->text()
391 << QDbgStr(aE->text().isEmpty() ? QString() :
392 QString().sprintf("(%04X)", aE->text()[0].unicode()));
393 }
394
395 void keyReleaseEvent(QKeyEvent *aE)
396 {
397 qDebug() << __FUNCTION__ << ": cnt" << aE->count()
398 << "rep" << aE->isAutoRepeat()
399 << QDbgStr(QString().sprintf("key %08X mods %08X", aE->key(), (int) aE->modifiers()))
400 << "text" << aE->text()
401 << QDbgStr(aE->text().isEmpty() ? QString() :
402 QString().sprintf("(%04X)", aE->text()[0].unicode()));
403 }
404#endif
405
406#if 0
407 void mousePressEvent(QMouseEvent *aE)
408 {
409 qDebug() << __FUNCTION__ << ": btn" << aE->button()
410 << QDbgStr(QString().sprintf("btns %08X mods %08X",
411 (int) aE->buttons(), (int) aE->modifiers()))
412 << "gpos" << aE->globalPos() << "pos" << aE->pos();
413
414 ++mPressed;
415 update();
416 }
417
418 void mouseReleaseEvent(QMouseEvent *aE)
419 {
420 qDebug() << __FUNCTION__ << ": btn" << aE->button()
421 << QDbgStr(QString().sprintf("btns %08X mods %08X",
422 (int) aE->buttons(), (int) aE->modifiers()))
423 << "gpos" << aE->globalPos() << "pos" << aE->pos();
424 }
425
426 void mouseMoveEvent(QMouseEvent *aE)
427 {
428 qDebug() << __FUNCTION__ << ": btn" << aE->button()
429 << QDbgStr(QString().sprintf("btns %08X mods %08X",
430 (int) aE->buttons(), (int) aE->modifiers()))
431 << "gpos" << aE->globalPos() << "pos" << aE->pos();
432 }
433#endif
434
435#if 0
436 virtual void enterEvent(QEvent *event)
437 {
438 qDebug() << __FUNCTION__ << ":";
439 }
440
441 virtual void leaveEvent(QEvent *event)
442 {
443 qDebug() << __FUNCTION__ << ":";
444 }
445#endif
446
447#if 0
448 void contextMenuEvent(QContextMenuEvent *aE)
449 {
450 QMenu menu;
451 menu.addAction(QLatin1String("Action &1"));
452 menu.addAction(QLatin1String("Action &2"));
453 menu.exec(aE->globalPos());
454 }
455#endif
456
457#if 0
458 void timerEvent(QTimerEvent *aE)
459 {
460 qDebug() << __FUNCTION__ << ": id" << aE->timerId();
461 }
462#endif
463
464private:
465
466 int mPressed;
467};
468
469void testCodec(const char *title, const QString &sample, QTextCodec *codec)
470{
471 // test console output
472
473 printf("%s : Unicode (source) : ", title);
474 foreach (QChar ch, sample)
475 printf("%hX ", ch.unicode());
476 printf("\n");
477
478 QByteArray eightbit = codec->fromUnicode(sample);
479 printf("%s : 8-bit (as is) : %s\n", title, eightbit.data());
480
481 QString sample2 = codec->toUnicode(eightbit);
482 printf("%s : Unicode (result) : ", title);
483 foreach (QChar ch, sample2)
484 printf("%hX ", ch.unicode());
485 printf("\n");
486
487 if (sample != sample2)
488 qWarning() << "Source and resulting Unicode differ!";
489
490 qWarning() << "";
491
492 // test GUI output (both window title and window text)
493
494 QString combined = QString("%1 : %2").arg(QLatin1String(title), sample);
495 QMessageBox mbox;
496 mbox.setWindowTitle(combined);
497 mbox.setText(combined);
498 mbox.exec();
499}
500
501int main(int argc, char **argv)
502{
503#if 0
504 ////////////////////////////////////////////////////////////////////////////
505 // Text mode
506
507 QCoreApplication app(argc, argv);
508
509#if 0
510 //--------------------------------------------------------------------------
511 // QTextStream test
512
513 QFile file("widget.cpp");
514 file.open(QIODevice::ReadOnly);
515 QTextStream text(&file);
516 QString str = text.readAll();
517 file.close();
518 qWarning() << "Read" << str.length() << "chars from widget.cpp";
519#endif
520
521#if 0
522 //--------------------------------------------------------------------------
523 // absolute/relative path test
524 qWarning() << "1" << QDir(QLatin1String("C:\\OS2")).absoluteFilePath(QLatin1String("../aaa"));
525 qWarning() << "1" << QDir(QLatin1String("C:\\OS2")).absoluteFilePath(QLatin1String("aaa"));
526 qWarning() << "1" << QDir(QLatin1String("C:\\OS2")).absoluteFilePath(QLatin1String("/aaa"));
527 qWarning() << "1" << QDir(QLatin1String("C:\\OS2")).absoluteFilePath(QLatin1String("\\aaa"));
528 qWarning() << "1" << QDir(QLatin1String("C:\\OS2")).absoluteFilePath(QLatin1String("D:\\aaa"));
529 qWarning() << "1" << QDir(QLatin1String("C:\\OS2")).absoluteFilePath(QLatin1String("D:aaa"));
530
531 qWarning() << "2" << QDir(QLatin1String(".")).absoluteFilePath(QLatin1String("../aaa"));
532 qWarning() << "2" << QDir(QLatin1String(".")).absoluteFilePath(QLatin1String("aaa"));
533 qWarning() << "2" << QDir(QLatin1String(".")).absoluteFilePath(QLatin1String("/aaa"));
534 qWarning() << "2" << QDir(QLatin1String(".")).absoluteFilePath(QLatin1String("\\aaa"));
535 qWarning() << "2" << QDir(QLatin1String(".")).absoluteFilePath(QLatin1String("D:\\aaa"));
536 qWarning() << "2" << QDir(QLatin1String(".")).absoluteFilePath(QLatin1String("D:aaa"));
537
538 qWarning() << "3" << QDir(QLatin1String("D:bbb")).absoluteFilePath(QLatin1String("../aaa"));
539 qWarning() << "3" << QDir(QLatin1String("D:bbb")).absoluteFilePath(QLatin1String("aaa"));
540 qWarning() << "3" << QDir(QLatin1String("D:bbb")).absoluteFilePath(QLatin1String("/aaa"));
541 qWarning() << "3" << QDir(QLatin1String("D:bbb")).absoluteFilePath(QLatin1String("\\aaa"));
542 qWarning() << "3" << QDir(QLatin1String("D:bbb")).absoluteFilePath(QLatin1String("D:\\aaa"));
543 qWarning() << "3" << QDir(QLatin1String("D:bbb")).absoluteFilePath(QLatin1String("D:aaa"));
544
545 qWarning() << "4" << QDir(QLatin1String("E:bbb")).absoluteFilePath(QLatin1String("D:aaa"));
546 qWarning() << "4" << QDir(QLatin1String("E:bbb")).absoluteFilePath(QLatin1String("bbb"));
547 qWarning() << "4" << QDir(QLatin1String("C:bbb")).absoluteFilePath(QLatin1String("bbb"));
548#endif
549
550#if 0
551 //--------------------------------------------------------------------------
552 // QDir::mkdir/mkpath test
553 PRINT_EXPR(QDir().mkdir("some_dir"));
554 PRINT_EXPR(QFile::exists("some_dir"));
555 PRINT_EXPR(QDir().rmdir("some_dir"));
556
557 PRINT_EXPR(QDir().mkdir("some_dir/subdir"));
558 PRINT_EXPR(QFile::exists("some_dir/subdir"));
559 PRINT_EXPR(QDir().rmdir("some_dir/subdir"));
560
561 PRINT_EXPR(QDir().mkpath("some_dir/subdir"));
562 PRINT_EXPR(QFile::exists("some_dir/subdir"));
563 PRINT_EXPR(QDir().rmpath("some_dir/subdir"));
564
565 PRINT_EXPR(QDir("C:/").mkpath("some_dir/subdir"));
566 PRINT_EXPR(QFile::exists("C:/some_dir/subdir"));
567 PRINT_EXPR(QDir("C:/").rmpath("some_dir/subdir"));
568
569 PRINT_EXPR(QDir("C:/").mkdir("/aaa"));
570 PRINT_EXPR(QFile::exists("C:/aaa"));
571 PRINT_EXPR(QDir("C:/").rmdir("/aaa"));
572#endif
573
574#if 0
575 //--------------------------------------------------------------------------
576 // QLibraryInfo test
577 qWarning() << "QLibraryInfo::buildKey :" << QLibraryInfo::buildKey();
578 qWarning() << "QLibraryInfo::licensedProducts :" << QLibraryInfo::licensedProducts();
579 qWarning() << "QLibraryInfo::licensee :" << QLibraryInfo::licensee();
580 #define PRINT_LOC(L) qWarning() << #L << ":" << QLibraryInfo::location(L)
581 PRINT_LOC(QLibraryInfo::PrefixPath);
582 PRINT_LOC(QLibraryInfo::DocumentationPath);
583 PRINT_LOC(QLibraryInfo::HeadersPath);
584 PRINT_LOC(QLibraryInfo::LibrariesPath);
585 PRINT_LOC(QLibraryInfo::BinariesPath);
586 PRINT_LOC(QLibraryInfo::PluginsPath);
587 PRINT_LOC(QLibraryInfo::DataPath);
588 PRINT_LOC(QLibraryInfo::TranslationsPath);
589 PRINT_LOC(QLibraryInfo::SettingsPath);
590 PRINT_LOC(QLibraryInfo::DemosPath);
591 PRINT_LOC(QLibraryInfo::ExamplesPath);
592 #undef PRINT_LOC
593#endif
594
595#if 1
596 //--------------------------------------------------------------------------
597 // QSettings test
598
599 QSettings sysOrgSet(QSettings::IniFormat, QSettings::SystemScope,
600 QLatin1String("MySoft"));
601 QSettings sysAppSet(QSettings::IniFormat, QSettings::SystemScope,
602 QLatin1String("MySoft"), QLatin1String("MyApp"));
603 QSettings userOrgSet(QSettings::IniFormat, QSettings::UserScope,
604 QLatin1String("MySoft"));
605 QSettings userAppSet(QSettings::IniFormat, QSettings::UserScope,
606 QLatin1String("MySoft"), QLatin1String("MyApp"));
607
608 QList<QSettings *> sets;
609 sets << &sysOrgSet << &sysAppSet << &userOrgSet << &userAppSet;
610
611 foreach (QSettings *set, sets) {
612 set->setValue("Time", QDateTime::currentDateTime());
613 }
614
615 qDebug() << "Modified Time key in MySoft/MyApp (system & user)";
616#endif
617
618#else
619 ////////////////////////////////////////////////////////////////////////////
620 // GUI
621
622 QApplication app(argc, argv);
623 app.setQuitOnLastWindowClosed(true);
624
625#if 0
626 //--------------------------------------------------------------------------
627 // locale test
628
629 QLocale locale = QLocale::system();
630
631 qWarning() << "Library paths :" << QApplication::libraryPaths();
632 qWarning() << "";
633 qWarning() << "Available codecs :\n" << QTextCodec::availableCodecs();
634 qWarning() << "";
635 qWarning() << "Codec for locale :" << QTextCodec::codecForLocale()->name();
636 qWarning() << " Aliases :" << QTextCodec::codecForLocale()->aliases();
637 qWarning() << "";
638 qWarning() << "Country for locale :" << QLocale::countryToString(locale.country())
639 << "[" << locale.country() << "]";
640 qWarning() << "Language for locale :" << QLocale::languageToString(locale.language())
641 << "[" << locale.language() << "]";
642 qWarning() << "";
643
644 testCodec("First 3 months",
645 QString("%1, %2, %3").arg(locale.standaloneMonthName(1),
646 locale.standaloneMonthName(2),
647 locale.standaloneMonthName(3)),
648 QTextCodec::codecForLocale());
649 return 0;
650#endif
651
652#if 0
653 QRect r = QApplication::desktop()->availableGeometry();
654 MyWidget widget;
655 widget.resize(100, 100);
656 widget.move(r.width() - 200, r.height() - 200);
657
658 widget.show();
659#endif
660
661#if 0
662 //--------------------------------------------------------------------------
663 // QFontDialog test
664 {
665 QFontDialog fntDlg;
666 fntDlg.exec();
667
668 {
669 QFont font("MyCoolFont");
670 QFontInfo info(font);
671 qDebug() << info.family();
672 }
673 {
674 QFont font("MyCoolFont2");
675 QFontInfo info(font);
676 qDebug() << info.family();
677 }
678 }
679#endif
680
681#if 1
682 //--------------------------------------------------------------------------
683 // QFileDialog test
684 {
685 QFileDialog dlg;
686
687 dlg.setFileMode(QFileDialog::ExistingFile);
688 //dlg.setFilter(QDir::Dirs | QDir::Files | QDir::Drives);
689 dlg.setNameFilter("*.exe");
690 dlg.selectFile("mplayer.exe");
691 dlg.exec();
692
693 //PRINT_EXPR(QFileDialog::getOpenFileName());
694 }
695#endif
696
697#if 0
698 QSound snd2("C:/MMOS2/SOUNDS/DESKTOP/dsk_shut.wav");
699 snd2.setLoops(2);
700 snd2.play();
701
702 QSound snd1("C:/MMOS2/SOUNDS/DESKTOP/dsk_strt.wav");
703 snd1.setLoops(3);
704 snd1.play();
705#endif
706
707#if 0
708 widget.startTimer(1000);
709 widget.startTimer(2000);
710 widget.startTimer(4000);
711#endif
712
713#if 0
714 qDebug() << "------------- before min" << widget.geometry() << widget.frameGeometry();
715 widget.showMinimized();
716 qDebug() << "------------- after min" << widget.geometry() << widget.frameGeometry();
717 widget.move(100, 100);
718 qDebug() << "------------- after move" << widget.geometry() << widget.frameGeometry();
719 widget.showNormal();
720 qDebug() << "------------- after norm" << widget.geometry() << widget.frameGeometry();
721 widget.showFullScreen();
722 qDebug() << "------------- after full" << widget.geometry() << widget.frameGeometry();
723#endif
724
725 if (!app.topLevelWidgets().isEmpty())
726 return app.exec();
727
728 return 0;
729#endif
730}
731
732#include "widget.moc"
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