qabstractspinbox.cpp

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6QAbstractSpinBox::QAbstractSpinBox(QWidget *parent)-
7 : QWidget(*new QAbstractSpinBoxPrivate, parent, 0)-
8{-
9 QAbstractSpinBoxPrivate * const d = d_func();-
10 d->init();-
11}-
12-
13-
14-
15-
16QAbstractSpinBox::QAbstractSpinBox(QAbstractSpinBoxPrivate &dd, QWidget *parent)-
17 : QWidget(dd, parent, 0)-
18{-
19 QAbstractSpinBoxPrivate * const d = d_func();-
20 d->init();-
21}-
22-
23-
24-
25-
26-
27QAbstractSpinBox::~QAbstractSpinBox()-
28{-
29}-
30QAbstractSpinBox::ButtonSymbols QAbstractSpinBox::buttonSymbols() const-
31{-
32 const QAbstractSpinBoxPrivate * const d = d_func();-
33 return d->buttonSymbols;-
34}-
35-
36void QAbstractSpinBox::setButtonSymbols(ButtonSymbols buttonSymbols)-
37{-
38 QAbstractSpinBoxPrivate * const d = d_func();-
39 if (d->buttonSymbols != buttonSymbols) {-
40 d->buttonSymbols = buttonSymbols;-
41 d->updateEditFieldGeometry();-
42 update();-
43 }-
44}-
45QString QAbstractSpinBox::text() const-
46{-
47 return lineEdit()->displayText();-
48}-
49QString QAbstractSpinBox::specialValueText() const-
50{-
51 const QAbstractSpinBoxPrivate * const d = d_func();-
52 return d->specialValueText;-
53}-
54-
55void QAbstractSpinBox::setSpecialValueText(const QString &specialValueText)-
56{-
57 QAbstractSpinBoxPrivate * const d = d_func();-
58-
59 d->specialValueText = specialValueText;-
60 d->cachedSizeHint = QSize();-
61 d->clearCache();-
62 d->updateEdit();-
63}-
64bool QAbstractSpinBox::wrapping() const-
65{-
66 const QAbstractSpinBoxPrivate * const d = d_func();-
67 return d->wrapping;-
68}-
69-
70void QAbstractSpinBox::setWrapping(bool wrapping)-
71{-
72 QAbstractSpinBoxPrivate * const d = d_func();-
73 d->wrapping = wrapping;-
74}-
75bool QAbstractSpinBox::isReadOnly() const-
76{-
77 const QAbstractSpinBoxPrivate * const d = d_func();-
78 return d->readOnly;-
79}-
80-
81void QAbstractSpinBox::setReadOnly(bool enable)-
82{-
83 QAbstractSpinBoxPrivate * const d = d_func();-
84 d->readOnly = enable;-
85 d->edit->setReadOnly(enable);-
86 QEvent event(QEvent::ReadOnlyChange);-
87 QApplication::sendEvent(this, &event);-
88 update();-
89}-
90bool QAbstractSpinBox::keyboardTracking() const-
91{-
92 const QAbstractSpinBoxPrivate * const d = d_func();-
93 return d->keyboardTracking;-
94}-
95-
96void QAbstractSpinBox::setKeyboardTracking(bool enable)-
97{-
98 QAbstractSpinBoxPrivate * const d = d_func();-
99 d->keyboardTracking = enable;-
100}-
101bool QAbstractSpinBox::hasFrame() const-
102{-
103 const QAbstractSpinBoxPrivate * const d = d_func();-
104 return d->frame;-
105}-
106-
107-
108void QAbstractSpinBox::setFrame(bool enable)-
109{-
110 QAbstractSpinBoxPrivate * const d = d_func();-
111 d->frame = enable;-
112 update();-
113 d->updateEditFieldGeometry();-
114}-
115void QAbstractSpinBox::setAccelerated(bool accelerate)-
116{-
117 QAbstractSpinBoxPrivate * const d = d_func();-
118 d->accelerate = accelerate;-
119-
120}-
121bool QAbstractSpinBox::isAccelerated() const-
122{-
123 const QAbstractSpinBoxPrivate * const d = d_func();-
124 return d->accelerate;-
125}-
126bool QAbstractSpinBox::isGroupSeparatorShown() const-
127{-
128 const QAbstractSpinBoxPrivate * const d = d_func();-
129 return d->showGroupSeparator;-
130}-
131-
132void QAbstractSpinBox::setGroupSeparatorShown(bool shown)-
133{-
134 QAbstractSpinBoxPrivate * const d = d_func();-
135 if (d->showGroupSeparator == shown)-
136 return;-
137 d->showGroupSeparator = shown;-
138 d->setValue(d->value, EmitIfChanged);-
139 updateGeometry();-
140}-
141void QAbstractSpinBox::setCorrectionMode(CorrectionMode correctionMode)-
142{-
143 QAbstractSpinBoxPrivate * const d = d_func();-
144 d->correctionMode = correctionMode;-
145-
146}-
147QAbstractSpinBox::CorrectionMode QAbstractSpinBox::correctionMode() const-
148{-
149 const QAbstractSpinBoxPrivate * const d = d_func();-
150 return d->correctionMode;-
151}-
152bool QAbstractSpinBox::hasAcceptableInput() const-
153{-
154 const QAbstractSpinBoxPrivate * const d = d_func();-
155 return d->edit->hasAcceptableInput();-
156}-
157Qt::Alignment QAbstractSpinBox::alignment() const-
158{-
159 const QAbstractSpinBoxPrivate * const d = d_func();-
160-
161 return (Qt::Alignment)d->edit->alignment();-
162}-
163-
164void QAbstractSpinBox::setAlignment(Qt::Alignment flag)-
165{-
166 QAbstractSpinBoxPrivate * const d = d_func();-
167-
168 d->edit->setAlignment(flag);-
169}-
170-
171-
172-
173-
174-
175void QAbstractSpinBox::selectAll()-
176{-
177 QAbstractSpinBoxPrivate * const d = d_func();-
178-
179-
180 if (!d->specialValue()) {-
181 const int tmp = d->edit->displayText().size() - d->suffix.size();-
182 d->edit->setSelection(tmp, -(tmp - d->prefix.size()));-
183 } else {-
184 d->edit->selectAll();-
185 }-
186}-
187-
188-
189-
190-
191-
192void QAbstractSpinBox::clear()-
193{-
194 QAbstractSpinBoxPrivate * const d = d_func();-
195-
196 d->edit->setText(d->prefix + d->suffix);-
197 d->edit->setCursorPosition(d->prefix.size());-
198 d->cleared = true;-
199}-
200QAbstractSpinBox::StepEnabled QAbstractSpinBox::stepEnabled() const-
201{-
202 const QAbstractSpinBoxPrivate * const d = d_func();-
203 if (d->readOnly || d->type == QVariant::Invalid)-
204 return StepNone;-
205 if (d->wrapping)-
206 return StepEnabled(StepUpEnabled | StepDownEnabled);-
207 StepEnabled ret = StepNone;-
208 if (d->variantCompare(d->value, d->maximum) < 0) {-
209 ret |= StepUpEnabled;-
210 }-
211 if (d->variantCompare(d->value, d->minimum) > 0) {-
212 ret |= StepDownEnabled;-
213 }-
214 return ret;-
215}-
216QValidator::State QAbstractSpinBox::validate(QString & , int & ) const-
217{-
218 return QValidator::Acceptable;-
219}-
220void QAbstractSpinBox::fixup(QString & ) const-
221{-
222}-
223-
224-
225-
226-
227-
228-
229-
230void QAbstractSpinBox::stepUp()-
231{-
232 stepBy(1);-
233}-
234-
235-
236-
237-
238-
239-
240-
241void QAbstractSpinBox::stepDown()-
242{-
243 stepBy(-1);-
244}-
245void QAbstractSpinBox::stepBy(int steps)-
246{-
247 QAbstractSpinBoxPrivate * const d = d_func();-
248-
249 const QVariant old = d->value;-
250 QString tmp = d->edit->displayText();-
251 int cursorPos = d->edit->cursorPosition();-
252 bool dontstep = false;-
253 EmitPolicy e = EmitIfChanged;-
254 if (d->pendingEmit) {-
255 dontstep = validate(tmp, cursorPos) != QValidator::Acceptable;-
256 d->cleared = false;-
257 d->interpret(NeverEmit);-
258 if (d->value != old)-
259 e = AlwaysEmit;-
260 }-
261 if (!dontstep) {-
262 d->setValue(d->bound(d->value + (d->singleStep * steps), old, steps), e);-
263 } else if (e == AlwaysEmit) {-
264 d->emitSignals(e, old);-
265 }-
266 selectAll();-
267}-
268-
269-
270-
271-
272-
273QLineEdit *QAbstractSpinBox::lineEdit() const-
274{-
275 const QAbstractSpinBoxPrivate * const d = d_func();-
276-
277 return d->edit;-
278}-
279void QAbstractSpinBox::setLineEdit(QLineEdit *lineEdit)-
280{-
281 QAbstractSpinBoxPrivate * const d = d_func();-
282-
283 if (!lineEdit) {-
284 ((!(lineEdit)) ? qt_assert("lineEdit",__FILE__,671677) : qt_noop());-
285 return;-
286 }-
287 delete d->edit;-
288 d->edit = lineEdit;-
289 if (!d->edit->validator())-
290 d->edit->setValidator(d->validator);-
291-
292 if (d->edit->parent() != this)-
293 d->edit->setParent(this);-
294-
295 d->edit->setFrame(false);-
296 d->edit->setFocusProxy(this);-
297 d->edit->setAcceptDrops(false);-
298-
299 if (d->type != QVariant::Invalid) {-
300 connect(d->edit, qFlagLocation("2""textChanged(QString)" "\0" __FILE__ ":" "687""693"),-
301 this, qFlagLocation("1""_q_editorTextChanged(QString)" "\0" __FILE__ ":" "688""694"));-
302 connect(d->edit, qFlagLocation("2""cursorPositionChanged(int,int)" "\0" __FILE__ ":" "689""695"),-
303 this, qFlagLocation("1""_q_editorCursorPositionChanged(int,int)" "\0" __FILE__ ":" "690""696"));-
304 }-
305 d->updateEditFieldGeometry();-
306 d->edit->setContextMenuPolicy(Qt::NoContextMenu);-
307 d->edit->d_func()->control->setAccessibleObject(this);-
308-
309 if (isVisible())-
310 d->edit->show();-
311 if (isVisible())-
312 d->updateEdit();-
313}-
314-
315-
316-
317-
318-
319-
320-
321void QAbstractSpinBox::interpretText()-
322{-
323 QAbstractSpinBoxPrivate * const d = d_func();-
324 d->interpret(EmitIfChanged);-
325}-
326-
327-
328-
329-
330-
331-
332-
333QVariant QAbstractSpinBox::inputMethodQuery(Qt::InputMethodQuery query) const-
334{-
335 const QAbstractSpinBoxPrivate * const d = d_func();-
336 const QVariant lineEditValue = d->edit->inputMethodQuery(query);-
337 switch (query) {-
338 case Qt::ImHints:-
339 if (const int hints = inputMethodHints())-
340 return QVariant(hints | lineEditValue.toInt());-
341 break;-
342 default:-
343 break;-
344 }-
345 return lineEditValue;-
346}-
347-
348-
349-
350-
351-
352bool QAbstractSpinBox::event(QEvent *event)-
353{-
354 QAbstractSpinBoxPrivate * const d = d_func();-
355 switch (event->type()) {-
356 case QEvent::FontChange:-
357 case QEvent::StyleChange:-
358 d->cachedSizeHint = d->cachedMinimumSizeHint = QSize();-
359 break;-
360 case QEvent::ApplicationLayoutDirectionChange:-
361 case QEvent::LayoutDirectionChange:-
362 d->updateEditFieldGeometry();-
363 break;-
364 case QEvent::HoverEnter:-
365 case QEvent::HoverLeave:-
366 case QEvent::HoverMove:-
367 d->updateHoverControl(static_cast<const QHoverEvent *>(event)->pos());-
368 break;-
369 case QEvent::ShortcutOverride:-
370 if (d->edit->event(event))-
371 return true;-
372 break;-
373 case QEvent::InputMethod:-
374 return d->edit->event(event);-
375 default:-
376 break;-
377 }-
378 return QWidget::event(event);-
379}-
380-
381-
382-
383-
384-
385void QAbstractSpinBox::showEvent(QShowEvent *)-
386{-
387 QAbstractSpinBoxPrivate * const d = d_func();-
388 d->reset();-
389-
390 if (d->ignoreUpdateEdit) {-
391 d->ignoreUpdateEdit = false;-
392 } else {-
393 d->updateEdit();-
394 }-
395}-
396-
397-
398-
399-
400-
401void QAbstractSpinBox::changeEvent(QEvent *event)-
402{-
403 QAbstractSpinBoxPrivate * const d = d_func();-
404-
405 switch (event->type()) {-
406 case QEvent::StyleChange:-
407 d->spinClickTimerInterval = style()->styleHint(QStyle::SH_SpinBox_ClickAutoRepeatRate, 0, this);-
408 d->spinClickThresholdTimerInterval =-
409 style()->styleHint(QStyle::SH_SpinBox_ClickAutoRepeatThreshold, 0, this);-
410 d->reset();-
411 d->updateEditFieldGeometry();-
412 break;-
413 case QEvent::EnabledChange:-
414 if (!isEnabled()) {-
415 d->reset();-
416 }-
417 break;-
418 case QEvent::ActivationChange:-
419 if (!isActiveWindow()){-
420 d->reset();-
421 if (d->pendingEmit)-
422 d->interpret(EmitIfChanged);-
423 }-
424 break;-
425 default:-
426 break;-
427 }-
428 QWidget::changeEvent(event);-
429}-
430-
431-
432-
433-
434-
435void QAbstractSpinBox::resizeEvent(QResizeEvent *event)-
436{-
437 QAbstractSpinBoxPrivate * const d = d_func();-
438 QWidget::resizeEvent(event);-
439-
440 d->updateEditFieldGeometry();-
441 update();-
442}-
443-
444-
445-
446-
447-
448QSize QAbstractSpinBox::sizeHint() const-
449{-
450 const QAbstractSpinBoxPrivate * const d = d_func();-
451 if (d->cachedSizeHint.isEmpty()) {-
452 ensurePolished();-
453-
454 const QFontMetrics fm(fontMetrics());-
455 int h = d->edit->sizeHint().height();-
456 int w = 0;-
457 QString s;-
458 QString fixedContent = d->prefix + d->suffix + QLatin1Char(' ');-
459 s = d->textFromValue(d->minimum);-
460 s.truncate(18);-
461 s += fixedContent;-
462 w = qMax(w, fm.width(s));-
463 s = d->textFromValue(d->maximum);-
464 s.truncate(18);-
465 s += fixedContent;-
466 w = qMax(w, fm.width(s));-
467-
468 if (d->specialValueText.size()) {-
469 s = d->specialValueText;-
470 w = qMax(w, fm.width(s));-
471 }-
472 w += 2;-
473-
474 QStyleOptionSpinBox opt;-
475 initStyleOption(&opt);-
476 QSize hint(w, h);-
477 d->cachedSizeHint = style()->sizeFromContents(QStyle::CT_SpinBox, &opt, hint, this)-
478 .expandedTo(QApplication::globalStrut());-
479 }-
480 return d->cachedSizeHint;-
481}-
482-
483-
484-
485-
486-
487QSize QAbstractSpinBox::minimumSizeHint() const-
488{-
489 const QAbstractSpinBoxPrivate * const d = d_func();-
490 if (d->cachedMinimumSizeHint.isEmpty()) {-
491-
492 ensurePolished();-
493-
494 const QFontMetrics fm(fontMetrics());-
495 int h = d->edit->minimumSizeHint().height();-
496 int w = 0;-
497-
498 QString s;-
499 QString fixedContent = d->prefix + QLatin1Char(' ');-
500 s = d->textFromValue(d->minimum);-
501 s.truncate(18);-
502 s += fixedContent;-
503 w = qMax(w, fm.width(s));-
504 s = d->textFromValue(d->maximum);-
505 s.truncate(18);-
506 s += fixedContent;-
507 w = qMax(w, fm.width(s));-
508-
509 if (d->specialValueText.size()) {-
510 s = d->specialValueText;-
511 w = qMax(w, fm.width(s));-
512 }-
513 w += 2;-
514-
515 QStyleOptionSpinBox opt;-
516 initStyleOption(&opt);-
517 QSize hint(w, h);-
518-
519 d->cachedMinimumSizeHint = style()->sizeFromContents(QStyle::CT_SpinBox, &opt, hint, this)-
520 .expandedTo(QApplication::globalStrut());-
521 }-
522 return d->cachedMinimumSizeHint;-
523}-
524-
525-
526-
527-
528-
529void QAbstractSpinBox::paintEvent(QPaintEvent *)-
530{-
531 QStyleOptionSpinBox opt;-
532 initStyleOption(&opt);-
533 QStylePainter p(this);-
534 p.drawComplexControl(QStyle::CC_SpinBox, opt);-
535}-
536void QAbstractSpinBox::keyPressEvent(QKeyEvent *event)-
537{-
538 QAbstractSpinBoxPrivate * const d = d_func();-
539-
540 if (!event->text().isEmpty() && d->edit->cursorPosition() < d->prefix.size())-
541 d->edit->setCursorPosition(d->prefix.size());-
542-
543 int steps = 1;-
544 bool isPgUpOrDown = false;-
545 switch (event->key()) {-
546 case Qt::Key_PageUp:-
547 case Qt::Key_PageDown:-
548 steps *= 10;-
549 isPgUpOrDown = true;-
550 case Qt::Key_Up:-
551 case Qt::Key_Down: {-
552 event->accept();-
553 const bool up = (event->key() == Qt::Key_PageUp || event->key() == Qt::Key_Up);-
554 if (!(stepEnabled() & (up ? StepUpEnabled : StepDownEnabled)))-
555 return;-
556 if (!up)-
557 steps *= -1;-
558 if (style()->styleHint(QStyle::SH_SpinBox_AnimateButton, 0, this)) {-
559 d->buttonState = (Keyboard | (up ? Up : Down));-
560 }-
561 if (d->spinClickTimerId == -1)-
562 stepBy(steps);-
563 if(event->isAutoRepeat() && !isPgUpOrDown) {-
564 if(d->spinClickThresholdTimerId == -1 && d->spinClickTimerId == -1) {-
565 d->updateState(up, true);-
566 }-
567 }-
568-
569 QAccessibleValueChangeEvent event(this, d->value);-
570 QAccessible::updateAccessibility(&event);-
571-
572 return;-
573 }-
574 case Qt::Key_Enter:-
575 case Qt::Key_Return:-
576 d->edit->d_func()->control->clearUndo();-
577 d->interpret(d->keyboardTracking ? AlwaysEmit : EmitIfChanged);-
578 selectAll();-
579 event->ignore();-
580 editingFinished();-
581 d->edit->returnPressed();-
582 return;-
583 case Qt::Key_U:-
584 if (event->modifiers() & Qt::ControlModifier-
585 && QGuiApplication::platformName() == QLatin1String("xcb")) {-
586 event->accept();-
587 if (!isReadOnly())-
588 clear();-
589 return;-
590 }-
591 break;-
592-
593 case Qt::Key_End:-
594 case Qt::Key_Home:-
595 if (event->modifiers() & Qt::ShiftModifier) {-
596 int currentPos = d->edit->cursorPosition();-
597 const QString text = d->edit->displayText();-
598 if (event->key() == Qt::Key_End) {-
599 if ((currentPos == 0 && !d->prefix.isEmpty()) || text.size() - d->suffix.size() <= currentPos) {-
600 break;-
601 } else {-
602 d->edit->setSelection(currentPos, text.size() - d->suffix.size() - currentPos);-
603 }-
604 } else {-
605 if ((currentPos == text.size() && !d->suffix.isEmpty()) || currentPos <= d->prefix.size()) {-
606 break;-
607 } else {-
608 d->edit->setSelection(currentPos, d->prefix.size() - currentPos);-
609 }-
610 }-
611 event->accept();-
612 return;-
613 }-
614 break;-
615-
616 default:-
617-
618 if (event == QKeySequence::SelectAll) {-
619 selectAll();-
620 event->accept();-
621 return;-
622 }-
623-
624 break;-
625 }-
626-
627 d->edit->event(event);-
628 if (!d->edit->text().isEmpty())-
629 d->cleared = false;-
630 if (!isVisible())-
631 d->ignoreUpdateEdit = true;-
632}-
633-
634-
635-
636-
637-
638void QAbstractSpinBox::keyReleaseEvent(QKeyEvent *event)-
639{-
640 QAbstractSpinBoxPrivate * const d = d_func();-
641-
642 if (d->buttonState & Keyboard && !event->isAutoRepeat()) {-
643 d->reset();-
644 } else {-
645 d->edit->event(event);-
646 }-
647}-
648-
649-
650-
651-
652-
653-
654void QAbstractSpinBox::wheelEvent(QWheelEvent *event)-
655{-
656 QAbstractSpinBoxPrivate * const d = d_func();-
657 d->wheelDeltaRemainder += event->angleDelta().y();-
658 const int steps = d->wheelDeltaRemainder / 120;-
659 d->wheelDeltaRemainder -= steps * 120;-
660 if (stepEnabled() & (steps > 0 ? StepUpEnabled : StepDownEnabled))-
661 stepBy(event->modifiers() & Qt::ControlModifier ? steps * 10 : steps);-
662 event->accept();-
663}-
664-
665-
666-
667-
668-
669-
670void QAbstractSpinBox::focusInEvent(QFocusEvent *event)-
671{-
672 QAbstractSpinBoxPrivate * const d = d_func();-
673-
674 d->edit->event(event);-
675 if (event->reason() == Qt::TabFocusReason || event->reason() == Qt::BacktabFocusReason) {-
676 selectAll();-
677 }-
678 QWidget::focusInEvent(event);-
679}-
680-
681-
682-
683-
684-
685void QAbstractSpinBox::focusOutEvent(QFocusEvent *event)-
686{-
687 QAbstractSpinBoxPrivate * const d = d_func();-
688-
689 if (d->pendingEmit)-
690 d->interpret(EmitIfChanged);-
691-
692 d->reset();-
693 d->edit->event(event);-
694 d->updateEdit();-
695 QWidget::focusOutEvent(event);-
696-
697-
698-
699-
700-
701 editingFinished();-
702}-
703-
704-
705-
706-
707-
708void QAbstractSpinBox::closeEvent(QCloseEvent *event)-
709{-
710 QAbstractSpinBoxPrivate * const d = d_func();-
711-
712 d->reset();-
713 if (d->pendingEmit)-
714 d->interpret(EmitIfChanged);-
715 QWidget::closeEvent(event);-
716}-
717-
718-
719-
720-
721-
722void QAbstractSpinBox::hideEvent(QHideEvent *event)-
723{-
724 QAbstractSpinBoxPrivate * const d = d_func();-
725 d->reset();-
726 if (d->pendingEmit)-
727 d->interpret(EmitIfChanged);-
728 QWidget::hideEvent(event);-
729}-
730-
731-
732-
733-
734-
735-
736void QAbstractSpinBox::timerEvent(QTimerEvent *event)-
737{-
738 QAbstractSpinBoxPrivate * const d = d_func();-
739-
740 bool doStep = false;-
741 if (event->timerId() == d->spinClickThresholdTimerId) {-
742 killTimer(d->spinClickThresholdTimerId);-
743 d->spinClickThresholdTimerId = -1;-
744 d->effectiveSpinRepeatRate = d->buttonState & Keyboard-
745 ? QGuiApplication::styleHints()->keyboardAutoRepeatRate()-
746 : d->spinClickTimerInterval;-
747 d->spinClickTimerId = startTimer(d->effectiveSpinRepeatRate);-
748 doStep = true;-
749 } else if (event->timerId() == d->spinClickTimerId) {-
750 if (d->accelerate) {-
751 d->acceleration = d->acceleration + (int)(d->effectiveSpinRepeatRate * 0.05);-
752 if (d->effectiveSpinRepeatRate - d->acceleration >= 10) {-
753 killTimer(d->spinClickTimerId);-
754 d->spinClickTimerId = startTimer(d->effectiveSpinRepeatRate - d->acceleration);-
755 }-
756 }-
757 doStep = true;-
758 }-
759-
760 if (doStep) {-
761 const StepEnabled st = stepEnabled();-
762 if (d->buttonState & Up) {-
763 if (!(st & StepUpEnabled)) {-
764 d->reset();-
765 } else {-
766 stepBy(1);-
767 }-
768 } else if (d->buttonState & Down) {-
769 if (!(st & StepDownEnabled)) {-
770 d->reset();-
771 } else {-
772 stepBy(-1);-
773 }-
774 }-
775 return;-
776 }-
777 QWidget::timerEvent(event);-
778 return;-
779}-
780-
781-
782-
783-
784-
785void QAbstractSpinBox::contextMenuEvent(QContextMenuEvent *event)-
786{-
787-
788-
789-
790 QAbstractSpinBoxPrivate * const d = d_func();-
791-
792 QPointer<QMenu> menu = d->edit->createStandardContextMenu();-
793 if (!menu)-
794 return;-
795-
796 d->reset();-
797-
798 QAction *selAll = new QAction(tr("&Select All"), menu);-
799 menu->insertAction(d->edit->d_func()->selectAllAction,-
800 selAll);-
801 menu->removeAction(d->edit->d_func()->selectAllAction);-
802 menu->addSeparator();-
803 const uint se = stepEnabled();-
804 QAction *up = menu->addAction(tr("&Step up"));-
805 up->setEnabled(se & StepUpEnabled);-
806 QAction *down = menu->addAction(tr("Step &down"));-
807 down->setEnabled(se & StepDownEnabled);-
808 menu->addSeparator();-
809-
810 const QPointer<QAbstractSpinBox> that = this;-
811 const QPoint pos = (event->reason() == QContextMenuEvent::Mouse)-
812 ? event->globalPos() : mapToGlobal(QPoint(event->pos().x(), 0)) + QPoint(width() / 2, height() / 2);-
813 const QAction *action = menu->exec(pos);-
814 delete static_cast<QMenu *>(menu);-
815 if (that && action) {-
816 if (action == up) {-
817 stepBy(1);-
818 } else if (action == down) {-
819 stepBy(-1);-
820 } else if (action == selAll) {-
821 selectAll();-
822 }-
823 }-
824 event->accept();-
825-
826}-
827-
828-
829-
830-
831-
832void QAbstractSpinBox::mouseMoveEvent(QMouseEvent *event)-
833{-
834 QAbstractSpinBoxPrivate * const d = d_func();-
835-
836 d->updateHoverControl(event->pos());-
837-
838-
839 if (d->spinClickTimerId != -1 && d->buttonSymbols != NoButtons) {-
840 const StepEnabled se = stepEnabled();-
841 if ((se & StepUpEnabled) && d->hoverControl == QStyle::SC_SpinBoxUp)-
842 d->updateState(true);-
843 else if ((se & StepDownEnabled) && d->hoverControl == QStyle::SC_SpinBoxDown)-
844 d->updateState(false);-
845 else-
846 d->reset();-
847 event->accept();-
848 }-
849}-
850-
851-
852-
853-
854-
855void QAbstractSpinBox::mousePressEvent(QMouseEvent *event)-
856{-
857 QAbstractSpinBoxPrivate * const d = d_func();-
858-
859 if (event->button() != Qt::LeftButton || d->buttonState != None) {-
860 return;-
861 }-
862-
863 d->updateHoverControl(event->pos());-
864 event->accept();-
865-
866 const StepEnabled se = (d->buttonSymbols == NoButtons) ? StepEnabled(StepNone) : stepEnabled();-
867 if ((se & StepUpEnabled) && d->hoverControl == QStyle::SC_SpinBoxUp) {-
868 d->updateState(true);-
869 } else if ((se & StepDownEnabled) && d->hoverControl == QStyle::SC_SpinBoxDown) {-
870 d->updateState(false);-
871 } else {-
872 event->ignore();-
873 }-
874}-
875-
876-
877-
878-
879void QAbstractSpinBox::mouseReleaseEvent(QMouseEvent *event)-
880{-
881 QAbstractSpinBoxPrivate * const d = d_func();-
882-
883 if ((d->buttonState & Mouse) != 0)-
884 d->reset();-
885 event->accept();-
886}-
887QAbstractSpinBoxPrivate::QAbstractSpinBoxPrivate()-
888 : edit(0), type(QVariant::Invalid), spinClickTimerId(-1),-
889 spinClickTimerInterval(100), spinClickThresholdTimerId(-1), spinClickThresholdTimerInterval(-1),-
890 effectiveSpinRepeatRate(1), buttonState(None), cachedText(QLatin1String("\x01")),-
891 cachedState(QValidator::Invalid), pendingEmit(false), readOnly(false), wrapping(false),-
892 ignoreCursorPositionChanged(false), frame(true), accelerate(false), keyboardTracking(true),-
893 cleared(false), ignoreUpdateEdit(false), correctionMode(QAbstractSpinBox::CorrectToPreviousValue),-
894 acceleration(0), hoverControl(QStyle::SC_None), buttonSymbols(QAbstractSpinBox::UpDownArrows), validator(0),-
895 showGroupSeparator(0), wheelDeltaRemainder(0)-
896{-
897}-
898-
899-
900-
901-
902-
903QAbstractSpinBoxPrivate::~QAbstractSpinBoxPrivate()-
904{-
905}-
906-
907-
908-
909-
910-
911-
912bool QAbstractSpinBoxPrivate::updateHoverControl(const QPoint &pos)-
913{-
914 QAbstractSpinBox * const q = q_func();-
915 QRect lastHoverRect = hoverRect;-
916 QStyle::SubControl lastHoverControl = hoverControl;-
917 bool doesHover = q->testAttribute(Qt::WA_Hover);-
918 if (lastHoverControl != newHoverControl(pos) && doesHover) {-
919 q->update(lastHoverRect);-
920 q->update(hoverRect);-
921 return true;-
922 }-
923 return !doesHover;-
924}-
925-
926-
927-
928-
929-
930-
931QStyle::SubControl QAbstractSpinBoxPrivate::newHoverControl(const QPoint &pos)-
932{-
933 QAbstractSpinBox * const q = q_func();-
934-
935 QStyleOptionSpinBox opt;-
936 q->initStyleOption(&opt);-
937 opt.subControls = QStyle::SC_All;-
938 hoverControl = q->style()->hitTestComplexControl(QStyle::CC_SpinBox, &opt, pos, q);-
939 hoverRect = q->style()->subControlRect(QStyle::CC_SpinBox, &opt, hoverControl, q);-
940 return hoverControl;-
941}-
942-
943-
944-
945-
946-
947-
948QString QAbstractSpinBoxPrivate::stripped(const QString &t, int *pos) const-
949{-
950 QStringQStringRef text= t;(&t);-
951 if (specialValueText.size() == 0
specialValueText.size() == 0Description
TRUEnever evaluated
FALSEnever evaluated
 || text != specialValueText
text != specialValueTextDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
952 int from = 0;-
953 int size = text.size();-
954 bool changed = false;-
955 if (prefix.size()
prefix.size()Description
TRUEnever evaluated
FALSEnever evaluated
 && text.startsWith(prefix)
text.startsWith(prefix)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
956 from += prefix.size();-
957 size -= from;-
958 changed = true;-
959 }
never executed: end of block
0
960 if (suffix.size()
suffix.size()Description
TRUEnever evaluated
FALSEnever evaluated
 && text.endsWith(suffix)
text.endsWith(suffix)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
961 size -= suffix.size();-
962 changed = true;-
963 }
never executed: end of block
0
964 if (changed
changedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
965 text = text.mid(from, size);
never executed: text = text.mid(from, size);
0
966 }
never executed: end of block
0
967-
968 const int s = text.size();-
969 text = text.trimmed();-
970 if (pos
posDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
971 (*
never executed: (*pos) -= (s - text.size());
pos) -= (s - text.size());
never executed: (*pos) -= (s - text.size());
0
972 return
never executed: return text.toString();
 text;.toString();
never executed: return text.toString();
0
973-
974}-
975-
976void QAbstractSpinBoxPrivate::updateEditFieldGeometry()-
977{-
978 QAbstractSpinBox * const q = q_func();-
979 QStyleOptionSpinBox opt;-
980 q->initStyleOption(&opt);-
981 opt.subControls = QStyle::SC_SpinBoxEditField;-
982 edit->setGeometry(q->style()->subControlRect(QStyle::CC_SpinBox, &opt,-
983 QStyle::SC_SpinBoxEditField, q));-
984}-
985-
986-
987-
988-
989-
990bool QAbstractSpinBoxPrivate::specialValue() const-
991{-
992 return (value == minimum && !specialValueText.isEmpty());-
993}-
994-
995-
996-
997-
998-
999-
1000void QAbstractSpinBoxPrivate::emitSignals(EmitPolicy, const QVariant &)-
1001{-
1002}-
1003void QAbstractSpinBoxPrivate::_q_editorTextChanged(const QString &t)-
1004{-
1005 QAbstractSpinBox * const q = q_func();-
1006-
1007 if (keyboardTracking) {-
1008 QString tmp = t;-
1009 int pos = edit->cursorPosition();-
1010 QValidator::State state = q->validate(tmp, pos);-
1011 if (state == QValidator::Acceptable) {-
1012 const QVariant v = valueFromText(tmp);-
1013 setValue(v, EmitIfChanged, tmp != t);-
1014 pendingEmit = false;-
1015 } else {-
1016 pendingEmit = true;-
1017 }-
1018 } else {-
1019 pendingEmit = true;-
1020 }-
1021}-
1022void QAbstractSpinBoxPrivate::_q_editorCursorPositionChanged(int oldpos, int newpos)-
1023{-
1024 if (!edit->hasSelectedText() && !ignoreCursorPositionChanged && !specialValue()) {-
1025 ignoreCursorPositionChanged = true;-
1026-
1027 bool allowSelection = true;-
1028 int pos = -1;-
1029 if (newpos < prefix.size() && newpos != 0) {-
1030 if (oldpos == 0) {-
1031 allowSelection = false;-
1032 pos = prefix.size();-
1033 } else {-
1034 pos = oldpos;-
1035 }-
1036 } else if (newpos > edit->text().size() - suffix.size()-
1037 && newpos != edit->text().size()) {-
1038 if (oldpos == edit->text().size()) {-
1039 pos = edit->text().size() - suffix.size();-
1040 allowSelection = false;-
1041 } else {-
1042 pos = edit->text().size();-
1043 }-
1044 }-
1045 if (pos != -1) {-
1046 const int selSize = edit->selectionStart() >= 0 && allowSelection-
1047 ? (edit->selectedText().size()-
1048 * (newpos < pos ? -1 : 1)) - newpos + pos-
1049 : 0;-
1050-
1051 const QSignalBlocker blocker(edit);-
1052 if (selSize != 0) {-
1053 edit->setSelection(pos - selSize, selSize);-
1054 } else {-
1055 edit->setCursorPosition(pos);-
1056 }-
1057 }-
1058 ignoreCursorPositionChanged = false;-
1059 }-
1060}-
1061-
1062-
1063-
1064-
1065-
1066-
1067-
1068void QAbstractSpinBoxPrivate::init()-
1069{-
1070 QAbstractSpinBox * const q = q_func();-
1071-
1072 q->setLineEdit(new QLineEdit(q));-
1073 edit->setObjectName(QLatin1String("qt_spinbox_lineedit"));-
1074 validator = new QSpinBoxValidator(q, this);-
1075 edit->setValidator(validator);-
1076-
1077 QStyleOptionSpinBox opt;-
1078 q->initStyleOption(&opt);-
1079 spinClickTimerInterval = q->style()->styleHint(QStyle::SH_SpinBox_ClickAutoRepeatRate, &opt, q);-
1080 spinClickThresholdTimerInterval = q->style()->styleHint(QStyle::SH_SpinBox_ClickAutoRepeatThreshold, &opt, q);-
1081 q->setFocusPolicy(Qt::WheelFocus);-
1082 q->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed, QSizePolicy::SpinBox));-
1083 q->setAttribute(Qt::WA_InputMethodEnabled);-
1084-
1085 q->setAttribute(Qt::WA_MacShowFocusRect);-
1086}-
1087void QAbstractSpinBoxPrivate::reset()-
1088{-
1089 QAbstractSpinBox * const q = q_func();-
1090-
1091 buttonState = None;-
1092 if (q) {-
1093 if (spinClickTimerId != -1)-
1094 q->killTimer(spinClickTimerId);-
1095 if (spinClickThresholdTimerId != -1)-
1096 q->killTimer(spinClickThresholdTimerId);-
1097 spinClickTimerId = spinClickThresholdTimerId = -1;-
1098 acceleration = 0;-
1099 q->update();-
1100 }-
1101}-
1102-
1103-
1104-
1105-
1106-
1107-
1108-
1109void QAbstractSpinBoxPrivate::updateState(bool up, bool fromKeyboard )-
1110{-
1111 QAbstractSpinBox * const q = q_func();-
1112 if ((up && (buttonState & Up)) || (!up && (buttonState & Down)))-
1113 return;-
1114 reset();-
1115 if (q && (q->stepEnabled() & (up ? QAbstractSpinBox::StepUpEnabled-
1116 : QAbstractSpinBox::StepDownEnabled))) {-
1117 spinClickThresholdTimerId = q->startTimer(spinClickThresholdTimerInterval);-
1118 buttonState = (up ? Up : Down) | (fromKeyboard ? Keyboard : Mouse);-
1119 q->stepBy(up ? 1 : -1);-
1120-
1121 QAccessibleValueChangeEvent event(q, value);-
1122 QAccessible::updateAccessibility(&event);-
1123-
1124 }-
1125}-
1126void QAbstractSpinBox::initStyleOption(QStyleOptionSpinBox *option) const-
1127{-
1128 if (!option)-
1129 return;-
1130-
1131 const QAbstractSpinBoxPrivate * const d = d_func();-
1132 option->initFrom(this);-
1133 option->activeSubControls = QStyle::SC_None;-
1134 option->buttonSymbols = d->buttonSymbols;-
1135 option->subControls = QStyle::SC_SpinBoxFrame | QStyle::SC_SpinBoxEditField;-
1136 if (d->buttonSymbols != QAbstractSpinBox::NoButtons) {-
1137 option->subControls |= QStyle::SC_SpinBoxUp | QStyle::SC_SpinBoxDown;-
1138 if (d->buttonState & Up) {-
1139 option->activeSubControls = QStyle::SC_SpinBoxUp;-
1140 } else if (d->buttonState & Down) {-
1141 option->activeSubControls = QStyle::SC_SpinBoxDown;-
1142 }-
1143 }-
1144-
1145 if (d->buttonState) {-
1146 option->state |= QStyle::State_Sunken;-
1147 } else {-
1148 option->activeSubControls = d->hoverControl;-
1149 }-
1150-
1151 option->stepEnabled = style()->styleHint(QStyle::SH_SpinControls_DisableOnBounds)-
1152 ? stepEnabled()-
1153 : (QAbstractSpinBox::StepDownEnabled|QAbstractSpinBox::StepUpEnabled);-
1154-
1155 option->frame = d->frame;-
1156}-
1157QVariant QAbstractSpinBoxPrivate::bound(const QVariant &val, const QVariant &old, int steps) const-
1158{-
1159 QVariant v = val;-
1160 if (!wrapping || steps == 0 || old.isNull()) {-
1161 if (variantCompare(v, minimum) < 0) {-
1162 v = wrapping ? maximum : minimum;-
1163 }-
1164 if (variantCompare(v, maximum) > 0) {-
1165 v = wrapping ? minimum : maximum;-
1166 }-
1167 } else {-
1168 const bool wasMin = old == minimum;-
1169 const bool wasMax = old == maximum;-
1170 const int oldcmp = variantCompare(v, old);-
1171 const int maxcmp = variantCompare(v, maximum);-
1172 const int mincmp = variantCompare(v, minimum);-
1173 const bool wrapped = (oldcmp > 0 && steps < 0) || (oldcmp < 0 && steps > 0);-
1174 if (maxcmp > 0) {-
1175 v = ((wasMax && !wrapped && steps > 0) || (steps < 0 && !wasMin && wrapped))-
1176 ? minimum : maximum;-
1177 } else if (wrapped && (maxcmp > 0 || mincmp < 0)) {-
1178 v = ((wasMax && steps > 0) || (!wasMin && steps < 0)) ? minimum : maximum;-
1179 } else if (mincmp < 0) {-
1180 v = (!wasMax && !wasMin ? minimum : maximum);-
1181 }-
1182 }-
1183-
1184 return v;-
1185}-
1186void QAbstractSpinBoxPrivate::setValue(const QVariant &val, EmitPolicy ep,-
1187 bool doUpdate)-
1188{-
1189 QAbstractSpinBox * const q = q_func();-
1190 const QVariant old = value;-
1191 value = bound(val);-
1192 pendingEmit = false;-
1193 cleared = false;-
1194 if (doUpdate) {-
1195 updateEdit();-
1196 }-
1197 q->update();-
1198-
1199 if (ep == AlwaysEmit || (ep == EmitIfChanged && old != value)) {-
1200 emitSignals(ep, old);-
1201 }-
1202}-
1203-
1204-
1205-
1206-
1207-
1208-
1209-
1210void QAbstractSpinBoxPrivate::updateEdit()-
1211{-
1212 QAbstractSpinBox * const q = q_func();-
1213 if (type == QVariant::Invalid)-
1214 return;-
1215 const QString newText = specialValue() ? specialValueText : prefix + textFromValue(value) + suffix;-
1216 if (newText == edit->displayText() || cleared)-
1217 return;-
1218-
1219 const bool empty = edit->text().isEmpty();-
1220 int cursor = edit->cursorPosition();-
1221 int selsize = edit->selectedText().size();-
1222 const QSignalBlocker blocker(edit);-
1223 edit->setText(newText);-
1224-
1225 if (!specialValue()) {-
1226 cursor = qBound(prefix.size(), cursor, edit->displayText().size() - suffix.size());-
1227-
1228 if (selsize > 0) {-
1229 edit->setSelection(cursor, selsize);-
1230 } else {-
1231 edit->setCursorPosition(empty ? prefix.size() : cursor);-
1232 }-
1233 }-
1234 q->update();-
1235}-
1236-
1237-
1238-
1239-
1240-
1241-
1242-
1243void QAbstractSpinBoxPrivate::setRange(const QVariant &min, const QVariant &max)-
1244{-
1245 QAbstractSpinBox * const q = q_func();-
1246-
1247 clearCache();-
1248 minimum = min;-
1249 maximum = (variantCompare(min, max) < 0 ? max : min);-
1250 cachedSizeHint = QSize();-
1251 cachedMinimumSizeHint = QSize();-
1252-
1253 reset();-
1254 if (!(bound(value) == value)) {-
1255 setValue(bound(value), EmitIfChanged);-
1256 } else if (value == minimum && !specialValueText.isEmpty()) {-
1257 updateEdit();-
1258 }-
1259-
1260 q->updateGeometry();-
1261}-
1262-
1263-
1264-
1265-
1266-
1267-
1268-
1269QVariant QAbstractSpinBoxPrivate::getZeroVariant() const-
1270{-
1271 QVariant ret;-
1272 switch (type) {-
1273 case QVariant::Int: ret = QVariant((int)0); break;-
1274 case QVariant::Double: ret = QVariant((double)0.0); break;-
1275 default: break;-
1276 }-
1277 return ret;-
1278}-
1279QString QAbstractSpinBoxPrivate::textFromValue(const QVariant &) const-
1280{-
1281 return QString();-
1282}-
1283QVariant QAbstractSpinBoxPrivate::valueFromText(const QString &) const-
1284{-
1285 return QVariant();-
1286}-
1287-
1288-
1289-
1290-
1291-
1292-
1293-
1294void QAbstractSpinBoxPrivate::interpret(EmitPolicy ep)-
1295{-
1296 QAbstractSpinBox * const q = q_func();-
1297 if (type == QVariant::Invalid || cleared)-
1298 return;-
1299-
1300 QVariant v = getZeroVariant();-
1301 bool doInterpret = true;-
1302 QString tmp = edit->displayText();-
1303 int pos = edit->cursorPosition();-
1304 const int oldpos = pos;-
1305-
1306 if (q->validate(tmp, pos) != QValidator::Acceptable) {-
1307 const QString copy = tmp;-
1308 q->fixup(tmp);-
1309 if (false) QMessageLogger(__FILE__, 18521858, __PRETTY_FUNCTION__).debug() << "QAbstractSpinBoxPrivate::interpret() text '"
dead code: QMessageLogger(__FILE__, 1858, __PRETTY_FUNCTION__).debug() << "QAbstractSpinBoxPrivate::interpret() text '" << edit->displayText() << "' >> '" << copy << '\'' << "' >> '" << tmp << '\'';
-
1310 << edit->displayText()
dead code: QMessageLogger(__FILE__, 1858, __PRETTY_FUNCTION__).debug() << "QAbstractSpinBoxPrivate::interpret() text '" << edit->displayText() << "' >> '" << copy << '\'' << "' >> '" << tmp << '\'';
-
1311 << "' >> '" << copy << '\''
dead code: QMessageLogger(__FILE__, 1858, __PRETTY_FUNCTION__).debug() << "QAbstractSpinBoxPrivate::interpret() text '" << edit->displayText() << "' >> '" << copy << '\'' << "' >> '" << tmp << '\'';
-
1312 << "' >> '" << tmp << '\'';
dead code: QMessageLogger(__FILE__, 1858, __PRETTY_FUNCTION__).debug() << "QAbstractSpinBoxPrivate::interpret() text '" << edit->displayText() << "' >> '" << copy << '\'' << "' >> '" << tmp << '\'';
-
1313-
1314 doInterpret = tmp != copy && (q->validate(tmp, pos) == QValidator::Acceptable);-
1315 if (!doInterpret) {-
1316 v = (correctionMode == QAbstractSpinBox::CorrectToNearestValue-
1317 ? variantBound(minimum, v, maximum) : value);-
1318 }-
1319 }-
1320 if (doInterpret) {-
1321 v = valueFromText(tmp);-
1322 }-
1323 clearCache();-
1324 setValue(v, ep, true);-
1325 if (oldpos != pos)-
1326 edit->setCursorPosition(pos);-
1327}-
1328-
1329void QAbstractSpinBoxPrivate::clearCache() const-
1330{-
1331 cachedText.clear();-
1332 cachedValue.clear();-
1333 cachedState = QValidator::Acceptable;-
1334}-
1335QSpinBoxValidator::QSpinBoxValidator(QAbstractSpinBox *qp, QAbstractSpinBoxPrivate *dp)-
1336 : QValidator(qp), qptr(qp), dptr(dp)-
1337{-
1338 setObjectName(QLatin1String("qt_spinboxvalidator"));-
1339}-
1340QValidator::State QSpinBoxValidator::validate(QString &input, int &pos) const-
1341{-
1342 if (dptr->specialValueText.size() > 0 && input == dptr->specialValueText)-
1343 return QValidator::Acceptable;-
1344-
1345 if (!dptr->prefix.isEmpty() && !input.startsWith(dptr->prefix)) {-
1346 input.prepend(dptr->prefix);-
1347 pos += dptr->prefix.length();-
1348 }-
1349-
1350 if (!dptr->suffix.isEmpty() && !input.endsWith(dptr->suffix))-
1351 input.append(dptr->suffix);-
1352-
1353 return qptr->validate(input, pos);-
1354}-
1355-
1356-
1357-
1358-
1359-
1360void QSpinBoxValidator::fixup(QString &input) const-
1361{-
1362 qptr->fixup(input);-
1363}-
1364QVariant operator+(const QVariant &arg1, const QVariant &arg2)-
1365{-
1366 QVariant ret;-
1367 if (__builtin_expect(!!(
__builtin_expe...ype()), false)Description
TRUEnever evaluated
FALSEnever evaluated
arg1.type() != arg2.type())()), false)
__builtin_expe...ype()), false)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1368 QMessageLogger(__FILE__, 19361942, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)",
never executed: QMessageLogger(__FILE__, 1942, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)", arg1.typeName(), arg2.typeName(), __FILE__, 1943);
0
1369 arg1.typeName(), arg2.typeName(), __FILE__, 19371943);
never executed: QMessageLogger(__FILE__, 1942, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)", arg1.typeName(), arg2.typeName(), __FILE__, 1943);
0
1370 switch (arg1.type()) {-
1371 case
never executed: case QVariant::Int:
 QVariant::Int:
never executed: case QVariant::Int:
 {		0
1372 const int int1 = arg1.toInt();-
1373 const int int2 = arg2.toInt();-
1374 if (int1 > 0
int1 > 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(int2 >= 2147483647 - int1)Description
TRUEnever evaluated
FALSEnever evaluated
int2 >= 2147483647 - int1)
(int2 >= 2147483647 - int1)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1375-
1376 ret = QVariant(2147483647);-
1377 }
never executed: end of block
 else if (int1 < 0
int1 < 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(int2 <= (-214...7 - 1) - int1)Description
TRUEnever evaluated
FALSEnever evaluated
int2 <= (-2147483647 - 1) - int1)
(int2 <= (-214...7 - 1) - int1)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1378-
1379 ret = QVariant((-2147483647 - 1));-
1380 }
never executed: end of block
 else {		0
1381 ret = QVariant(int1 + int2);-
1382 }
never executed: end of block
0
1383 break;
never executed: break;
0
1384 }-
1385 case
never executed: case QVariant::Double:
 QVariant::Double:
never executed: case QVariant::Double:
 ret = QVariant(arg1.toDouble() + arg2.toDouble()); break;
never executed: break;
0
1386 case
never executed: case QVariant::DateTime:
 QVariant::DateTime:
never executed: case QVariant::DateTime:
 {		0
1387 QDateTime a2 = arg2.toDateTime();-
1388 QDateTime a1 = arg1.toDateTime().addDays(QDateTime(QDate(100, 1, 1), QTime(0, 0, 0, 0)).daysTo(a2));-
1389 a1.setTime(a1.time().addMSecs(QTime().msecsTo(a2.time())));-
1390 ret = QVariant(a1);-
1391 }-
1392 default
never executed: default:
:
never executed: default:
code before this statement never executed: default:
 break;
never executed: break;
0
1393 }-
1394 return
never executed: return ret;
 ret;
never executed: return ret;
0
1395}-
1396-
1397-
1398-
1399-
1400-
1401-
1402-
1403QVariant operator-(const QVariant &arg1, const QVariant &arg2)-
1404{-
1405 QVariant ret;-
1406 if (__builtin_expect(!!(
__builtin_expe...ype()), false)Description
TRUEnever evaluated
FALSEnever evaluated
arg1.type() != arg2.type())()), false)
__builtin_expe...ype()), false)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1407 QMessageLogger(__FILE__, 19751981, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)",
never executed: QMessageLogger(__FILE__, 1981, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)", arg1.typeName(), arg2.typeName(), __FILE__, 1982);
0
1408 arg1.typeName(), arg2.typeName(), __FILE__, 19761982);
never executed: QMessageLogger(__FILE__, 1981, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)", arg1.typeName(), arg2.typeName(), __FILE__, 1982);
0
1409 switch (arg1.type()) {-
1410 case
never executed: case QVariant::Int:
 QVariant::Int:
never executed: case QVariant::Int:
 ret = QVariant(arg1.toInt() - arg2.toInt()); break;
never executed: break;
0
1411 case
never executed: case QVariant::Double:
 QVariant::Double:
never executed: case QVariant::Double:
 ret = QVariant(arg1.toDouble() - arg2.toDouble()); break;
never executed: break;
0
1412 case
never executed: case QVariant::DateTime:
 QVariant::DateTime:
never executed: case QVariant::DateTime:
 {		0
1413 QDateTime a1 = arg1.toDateTime();-
1414 QDateTime a2 = arg2.toDateTime();-
1415 int days = a2.daysTo(a1);-
1416 int secs = a2.secsTo(a1);-
1417 int msecs = qMax(0, a1.time().msec() - a2.time().msec());-
1418 if (days < 0
days < 0Description
TRUEnever evaluated
FALSEnever evaluated
 || secs < 0
secs < 0Description
TRUEnever evaluated
FALSEnever evaluated
 || msecs < 0
msecs < 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1419 ret = arg1;-
1420 }
never executed: end of block
 else {		0
1421 QDateTime dt = a2.addDays(days).addSecs(secs);-
1422 if (msecs > 0
msecs > 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1423 dt.setTime(dt.time().addMSecs(msecs));
never executed: dt.setTime(dt.time().addMSecs(msecs));
0
1424 ret = QVariant(dt);-
1425 }
never executed: end of block
0
1426 }-
1427 default
never executed: default:
:
never executed: default:
code before this statement never executed: default:
 break;
never executed: break;
0
1428 }-
1429 return
never executed: return ret;
 ret;
never executed: return ret;
0
1430}-
1431-
1432-
1433-
1434-
1435-
1436-
1437QVariant operator*(const QVariant &arg1, double multiplier)-
1438{-
1439 QVariant ret;-
1440-
1441 switch (arg1.type()) {-
1442 case QVariant::Int:-
1443 ret = static_cast<int>(qBound<double>((-2147483647 - 1), arg1.toInt() * multiplier, 2147483647));-
1444 break;-
1445 case QVariant::Double: ret = QVariant(arg1.toDouble() * multiplier); break;-
1446 case QVariant::DateTime: {-
1447 double days = QDate(100, 1, 1).daysTo(arg1.toDateTime().date()) * multiplier;-
1448 int daysInt = (int)days;-
1449 days -= daysInt;-
1450 long msecs = (long)((QTime(0, 0, 0, 0).msecsTo(arg1.toDateTime().time()) * multiplier)-
1451 + (days * (24 * 3600 * 1000)));-
1452 ret = QDateTime(QDate().addDays(int(days)), QTime().addMSecs(msecs));-
1453 break;-
1454 }-
1455 default: ret = arg1; break;-
1456 }-
1457-
1458 return ret;-
1459}-
1460-
1461-
1462-
1463double operator/(const QVariant &arg1, const QVariant &arg2)-
1464{-
1465 double a1 = 0;-
1466 double a2 = 0;-
1467-
1468 switch (arg1.type()) {-
1469 case QVariant::Int:-
1470 a1 = (double)arg1.toInt();-
1471 a2 = (double)arg2.toInt();-
1472 break;-
1473 case QVariant::Double:-
1474 a1 = arg1.toDouble();-
1475 a2 = arg2.toDouble();-
1476 break;-
1477 case QVariant::DateTime:-
1478 a1 = QDate(100, 1, 1).daysTo(arg1.toDate());-
1479 a2 = QDate(100, 1, 1).daysTo(arg2.toDate());-
1480 a1 += (double)QTime(0, 0, 0, 0).msecsTo(arg1.toDateTime().time()) / (long)(3600 * 24 * 1000);-
1481 a2 += (double)QTime(0, 0, 0, 0).msecsTo(arg2.toDateTime().time()) / (long)(3600 * 24 * 1000);-
1482 default: break;-
1483 }-
1484-
1485 return (a1 != 0 && a2 != 0) ? (a1 / a2) : 0.0;-
1486}-
1487-
1488int QAbstractSpinBoxPrivate::variantCompare(const QVariant &arg1, const QVariant &arg2)-
1489{-
1490 switch (arg2.type()) {-
1491 case QVariant::Date:-
1492 ((!(arg1.type() == QVariant::Date)) ? qt_assert_x("QAbstractSpinBoxPrivate::variantCompare", QString(QString::fromLatin1("Internal error 1 (%1)"). arg(QString::fromLatin1(arg1.typeName()))).toLocal8Bit().constData(),-
1493-
1494 __FILE__-
1495 ,-
1496-
1497 20622068-
1498 ) : qt_noop())-
1499-
1500 ;-
1501 if (arg1.toDate() == arg2.toDate()) {-
1502 return 0;-
1503 } else if (arg1.toDate() < arg2.toDate()) {-
1504 return -1;-
1505 } else {-
1506 return 1;-
1507 }-
1508 case QVariant::Time:-
1509 ((!(arg1.type() == QVariant::Time)) ? qt_assert_x("QAbstractSpinBoxPrivate::variantCompare", QString(QString::fromLatin1("Internal error 2 (%1)"). arg(QString::fromLatin1(arg1.typeName()))).toLocal8Bit().constData(),-
1510-
1511 __FILE__-
1512 ,-
1513-
1514 20732079-
1515 ) : qt_noop())-
1516-
1517 ;-
1518 if (arg1.toTime() == arg2.toTime()) {-
1519 return 0;-
1520 } else if (arg1.toTime() < arg2.toTime()) {-
1521 return -1;-
1522 } else {-
1523 return 1;-
1524 }-
1525-
1526-
1527 case QVariant::DateTime:-
1528 if (arg1.toDateTime() == arg2.toDateTime()) {-
1529 return 0;-
1530 } else if (arg1.toDateTime() < arg2.toDateTime()) {-
1531 return -1;-
1532 } else {-
1533 return 1;-
1534 }-
1535 case QVariant::Int:-
1536 if (arg1.toInt() == arg2.toInt()) {-
1537 return 0;-
1538 } else if (arg1.toInt() < arg2.toInt()) {-
1539 return -1;-
1540 } else {-
1541 return 1;-
1542 }-
1543 case QVariant::Double:-
1544 if (arg1.toDouble() == arg2.toDouble()) {-
1545 return 0;-
1546 } else if (arg1.toDouble() < arg2.toDouble()) {-
1547 return -1;-
1548 } else {-
1549 return 1;-
1550 }-
1551 case QVariant::Invalid:-
1552 if (arg2.type() == QVariant::Invalid)-
1553 return 0;-
1554 default:-
1555 ((!(0)) ? qt_assert_x("QAbstractSpinBoxPrivate::variantCompare", QString(QString::fromLatin1("Internal error 3 (%1 %2)"). arg(QString::fromLatin1(arg1.typeName())). arg(QString::fromLatin1(arg2.typeName()))).toLocal8Bit().constData(),-
1556-
1557-
1558 __FILE__-
1559 ,-
1560-
1561-
1562 21142120-
1563 ) : qt_noop())-
1564-
1565-
1566 ;-
1567 }-
1568 return -2;-
1569}-
1570-
1571QVariant QAbstractSpinBoxPrivate::variantBound(const QVariant &min,-
1572 const QVariant &value,-
1573 const QVariant &max)-
1574{-
1575 ((!(variantCompare(min, max) <= 0)) ? qt_assert("variantCompare(min, max) <= 0",__FILE__,21232129) : qt_noop());-
1576 if (variantCompare(min, value) < 0) {-
1577 const int compMax = variantCompare(value, max);-
1578 return (compMax < 0 ? value : max);-
1579 } else {-
1580 return min;-
1581 }-
1582}-
1583-
1584-
1585-
1586-
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