qwizard.cpp

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6-
7const int GapBetweenLogoAndRightEdge = 5;-
8const int ModernHeaderTopMargin = 2;-
9const int ClassicHMargin = 4;-
10const int MacButtonTopMargin = 13;-
11const int MacLayoutLeftMargin = 20;-
12-
13const int MacLayoutRightMargin = 20;-
14const int MacLayoutBottomMargin = 17;-
15-
16static void changeSpacerSize(QLayout *layout, int index, int width, int height)-
17{-
18 QSpacerItem *spacer = layout->itemAt(index)->spacerItem();-
19 if (!spacer)-
20 return;-
21 spacer->changeSize(width, height);-
22}-
23-
24static QWidget *iWantTheFocus(QWidget *ancestor)-
25{-
26 const int MaxIterations = 100;-
27-
28 QWidget *candidate = ancestor;-
29 for (int i = 0; i < MaxIterations; ++i) {-
30 candidate = candidate->nextInFocusChain();-
31 if (!candidate)-
32 break;-
33-
34 if (candidate->focusPolicy() & Qt::TabFocus) {-
35 if (candidate != ancestor && ancestor->isAncestorOf(candidate))-
36 return candidate;-
37 }-
38 }-
39 return 0;-
40}-
41-
42static bool objectInheritsXAndXIsCloserThanY(const QObject *object, const QByteArray &classX,-
43 const QByteArray &classY)-
44{-
45 const QMetaObject *metaObject = object->metaObject();-
46 while (metaObject) {-
47 if (metaObject->className() == classX)-
48 return true;-
49 if (metaObject->className() == classY)-
50 return false;-
51 metaObject = metaObject->superClass();-
52 }-
53 return false;-
54}-
55-
56const struct {-
57 const char className[16];-
58 const char property[13];-
59} fallbackProperties[] = {-
60-
61 { "QAbstractButton", "checked" },-
62 { "QAbstractSlider", "value" },-
63 { "QComboBox", "currentIndex" },-
64 { "QDateTimeEdit", "dateTime" },-
65 { "QLineEdit", "text" },-
66 { "QListWidget", "currentRow" },-
67 { "QSpinBox", "value" },-
68};-
69const size_t NFallbackDefaultProperties = sizeof fallbackProperties / sizeof *fallbackProperties;-
70-
71static const char *changed_signal(int which)-
72{-
73-
74-
75-
76-
77-
78 switch (which) {-
79 case 0: return qFlagLocation("2""toggled(bool)" "\0" __FILE__ ":" "148""154");-
80 case 1: return qFlagLocation("2""valueChanged(int)" "\0" __FILE__ ":" "149""155");-
81 case 2: return qFlagLocation("2""currentIndexChanged(int)" "\0" __FILE__ ":" "150""156");-
82 case 3: return qFlagLocation("2""dateTimeChanged(QDateTime)" "\0" __FILE__ ":" "151""157");-
83 case 4: return qFlagLocation("2""textChanged(QString)" "\0" __FILE__ ":" "152""158");-
84 case 5: return qFlagLocation("2""currentRowChanged(int)" "\0" __FILE__ ":" "153""159");-
85 case 6: return qFlagLocation("2""valueChanged(int)" "\0" __FILE__ ":" "154""160");-
86 };-
87 static_assert(bool(7 == NFallbackDefaultProperties), "7 == NFallbackDefaultProperties");-
88 do { ((!(false)) ? qt_assert_x("Q_UNREACHABLE()", "Q_UNREACHABLE was reached",__FILE__,157163) : qt_noop()); __builtin_unreachable(); } while (0);-
89 return 0;-
90}-
91-
92class QWizardDefaultProperty-
93{-
94public:-
95 QByteArray className;-
96 QByteArray property;-
97 QByteArray changedSignal;-
98-
99 inline QWizardDefaultProperty() {}-
100 inline QWizardDefaultProperty(const char *className, const char *property,-
101 const char *changedSignal)-
102 : className(className), property(property), changedSignal(changedSignal) {}-
103};-
104template<> class QTypeInfo<QWizardDefaultProperty > { public: enum { isComplex = (((Q_MOVABLE_TYPE) & Q_PRIMITIVE_TYPE) == 0), isStatic = (((Q_MOVABLE_TYPE) & (Q_MOVABLE_TYPE | Q_PRIMITIVE_TYPE)) == 0), isRelocatable = !isStatic || ((Q_MOVABLE_TYPE) & Q_RELOCATABLE_TYPE), isLarge = (sizeof(QWizardDefaultProperty)>sizeof(void*)), isPointer = false, isIntegral = QtPrivate::is_integral< QWizardDefaultProperty >::value, isDummy = (((Q_MOVABLE_TYPE) & Q_DUMMY_TYPE) != 0), sizeOf = sizeof(QWizardDefaultProperty) }; static inline const char *name() { return "QWizardDefaultProperty"; } };-
105-
106class QWizardField-
107{-
108public:-
109 inline QWizardField() {}-
110 QWizardField(QWizardPage *page, const QString &spec, QObject *object, const char *property,-
111 const char *changedSignal);-
112-
113 void resolve(const QVector<QWizardDefaultProperty> &defaultPropertyTable);-
114 void findProperty(const QWizardDefaultProperty *properties, int propertyCount);-
115-
116 QWizardPage *page;-
117 QString name;-
118 bool mandatory;-
119 QObject *object;-
120 QByteArray property;-
121 QByteArray changedSignal;-
122 QVariant initialValue;-
123};-
124template<> class QTypeInfo<QWizardField > { public: enum { isComplex = (((Q_MOVABLE_TYPE) & Q_PRIMITIVE_TYPE) == 0), isStatic = (((Q_MOVABLE_TYPE) & (Q_MOVABLE_TYPE | Q_PRIMITIVE_TYPE)) == 0), isRelocatable = !isStatic || ((Q_MOVABLE_TYPE) & Q_RELOCATABLE_TYPE), isLarge = (sizeof(QWizardField)>sizeof(void*)), isPointer = false, isIntegral = QtPrivate::is_integral< QWizardField >::value, isDummy = (((Q_MOVABLE_TYPE) & Q_DUMMY_TYPE) != 0), sizeOf = sizeof(QWizardField) }; static inline const char *name() { return "QWizardField"; } };-
125-
126QWizardField::QWizardField(QWizardPage *page, const QString &spec, QObject *object,-
127 const char *property, const char *changedSignal)-
128 : page(page), name(spec), mandatory(false), object(object), property(property),-
129 changedSignal(changedSignal)-
130{-
131 if (name.endsWith(QLatin1Char('*'))) {-
132 name.chop(1);-
133 mandatory = true;-
134 }-
135}-
136-
137void QWizardField::resolve(const QVector<QWizardDefaultProperty> &defaultPropertyTable)-
138{-
139 if (property.isEmpty())-
140 findProperty(defaultPropertyTable.constData(), defaultPropertyTable.count());-
141 initialValue = object->property(property);-
142}-
143-
144void QWizardField::findProperty(const QWizardDefaultProperty *properties, int propertyCount)-
145{-
146 QByteArray className;-
147-
148 for (int i = 0; i < propertyCount; ++i) {-
149 if (objectInheritsXAndXIsCloserThanY(object, properties[i].className, className)) {-
150 className = properties[i].className;-
151 property = properties[i].property;-
152 changedSignal = properties[i].changedSignal;-
153 }-
154 }-
155}-
156-
157class QWizardLayoutInfo-
158{-
159public:-
160 inline QWizardLayoutInfo()-
161 : topLevelMarginLeft(-1), topLevelMarginRight(-1), topLevelMarginTop(-1),-
162 topLevelMarginBottom(-1), childMarginLeft(-1), childMarginRight(-1),-
163 childMarginTop(-1), childMarginBottom(-1), hspacing(-1), vspacing(-1),-
164 wizStyle(QWizard::ClassicStyle), header(false), watermark(false), title(false),-
165 subTitle(false), extension(false), sideWidget(false) {}-
166-
167 int topLevelMarginLeft;-
168 int topLevelMarginRight;-
169 int topLevelMarginTop;-
170 int topLevelMarginBottom;-
171 int childMarginLeft;-
172 int childMarginRight;-
173 int childMarginTop;-
174 int childMarginBottom;-
175 int hspacing;-
176 int vspacing;-
177 int buttonSpacing;-
178 QWizard::WizardStyle wizStyle;-
179 bool header;-
180 bool watermark;-
181 bool title;-
182 bool subTitle;-
183 bool extension;-
184 bool sideWidget;-
185-
186 bool operator==(const QWizardLayoutInfo &other);-
187 inline bool operator!=(const QWizardLayoutInfo &other) { return !operator==(other); }-
188};-
189-
190bool QWizardLayoutInfo::operator==(const QWizardLayoutInfo &other)-
191{-
192 return topLevelMarginLeft == other.topLevelMarginLeft-
193 && topLevelMarginRight == other.topLevelMarginRight-
194 && topLevelMarginTop == other.topLevelMarginTop-
195 && topLevelMarginBottom == other.topLevelMarginBottom-
196 && childMarginLeft == other.childMarginLeft-
197 && childMarginRight == other.childMarginRight-
198 && childMarginTop == other.childMarginTop-
199 && childMarginBottom == other.childMarginBottom-
200 && hspacing == other.hspacing-
201 && vspacing == other.vspacing-
202 && buttonSpacing == other.buttonSpacing-
203 && wizStyle == other.wizStyle-
204 && header == other.header-
205 && watermark == other.watermark-
206 && title == other.title-
207 && subTitle == other.subTitle-
208 && extension == other.extension-
209 && sideWidget == other.sideWidget;-
210}-
211-
212class QWizardHeader : public QWidget-
213{-
214public:-
215 enum RulerType { Ruler };-
216-
217 inline QWizardHeader(RulerType , QWidget *parent = 0)-
218 : QWidget(parent) { setFixedHeight(2); }-
219 QWizardHeader(QWidget *parent = 0);-
220-
221 void setup(const QWizardLayoutInfo &info, const QString &title,-
222 const QString &subTitle, const QPixmap &logo, const QPixmap &banner,-
223 Qt::TextFormat titleFormat, Qt::TextFormat subTitleFormat);-
224-
225protected:-
226 void paintEvent(QPaintEvent *event) override;-
227-
228-
229-
230-
231private:-
232 QLabel *titleLabel;-
233 QLabel *subTitleLabel;-
234 QLabel *logoLabel;-
235 QGridLayout *layout;-
236 QPixmap bannerPixmap;-
237};-
238-
239QWizardHeader::QWizardHeader(QWidget *parent)-
240 : QWidget(parent)-
241{-
242 setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);-
243 setBackgroundRole(QPalette::Base);-
244-
245 titleLabel = new QLabel(this);-
246 titleLabel->setBackgroundRole(QPalette::Base);-
247-
248 subTitleLabel = new QLabel(this);-
249 subTitleLabel->setAlignment(Qt::AlignTop | Qt::AlignLeft);-
250 subTitleLabel->setWordWrap(true);-
251-
252 logoLabel = new QLabel(this);-
253-
254 QFont font = titleLabel->font();-
255 font.setBold(true);-
256 titleLabel->setFont(font);-
257-
258 layout = new QGridLayout(this);-
259 layout->setMargin(0);-
260 layout->setSpacing(0);-
261-
262 layout->setRowMinimumHeight(3, 1);-
263 layout->setRowStretch(4, 1);-
264-
265 layout->setColumnStretch(2, 1);-
266 layout->setColumnMinimumWidth(4, 2 * GapBetweenLogoAndRightEdge);-
267 layout->setColumnMinimumWidth(6, GapBetweenLogoAndRightEdge);-
268-
269 layout->addWidget(titleLabel, 2, 1, 1, 2);-
270 layout->addWidget(subTitleLabel, 4, 2);-
271 layout->addWidget(logoLabel, 1, 5, 5, 1);-
272}-
273void QWizardHeader::setup(const QWizardLayoutInfo &info, const QString &title,-
274 const QString &subTitle, const QPixmap &logo, const QPixmap &banner,-
275 Qt::TextFormat titleFormat, Qt::TextFormat subTitleFormat)-
276{-
277 bool modern = ((info.wizStyle == QWizard::ModernStyle)-
278-
279-
280-
281-
282 );-
283-
284 layout->setRowMinimumHeight(0, modern ? ModernHeaderTopMargin : 0);-
285 layout->setRowMinimumHeight(1, modern ? info.topLevelMarginTop - ModernHeaderTopMargin - 1 : 0);-
286 layout->setRowMinimumHeight(6, (modern ? 3 : GapBetweenLogoAndRightEdge) + 2);-
287-
288 int minColumnWidth0 = modern ? info.topLevelMarginLeft + info.topLevelMarginRight : 0;-
289 int minColumnWidth1 = modern ? info.topLevelMarginLeft + info.topLevelMarginRight + 1-
290 : info.topLevelMarginLeft + ClassicHMargin;-
291 layout->setColumnMinimumWidth(0, minColumnWidth0);-
292 layout->setColumnMinimumWidth(1, minColumnWidth1);-
293-
294 titleLabel->setTextFormat(titleFormat);-
295 titleLabel->setText(title);-
296 logoLabel->setPixmap(logo);-
297-
298 subTitleLabel->setTextFormat(subTitleFormat);-
299 subTitleLabel->setText(QLatin1String("Pq\nPq"));-
300 int desiredSubTitleHeight = subTitleLabel->sizeHint().height();-
301 subTitleLabel->setText(subTitle);-
302-
303 if (modern) {-
304 bannerPixmap = banner;-
305 } else {-
306 bannerPixmap = QPixmap();-
307 }-
308-
309 if (bannerPixmap.isNull()) {-
310-
311-
312-
313 int candidateSubTitleWidth = qMin(512, 2 * QApplication::desktop()->width() / 3);-
314 int delta = candidateSubTitleWidth >> 1;-
315 while (delta > 0) {-
316 if (subTitleLabel->heightForWidth(candidateSubTitleWidth - delta)-
317 <= desiredSubTitleHeight)-
318 candidateSubTitleWidth -= delta;-
319 delta >>= 1;-
320 }-
321-
322 subTitleLabel->setMinimumSize(candidateSubTitleWidth, desiredSubTitleHeight);-
323-
324 QSize size = layout->totalMinimumSize();-
325 setMinimumSize(size);-
326 setMaximumSize(((1<<24)-1), size.height());-
327 } else {-
328 subTitleLabel->setMinimumSize(0, 0);-
329 setFixedSize(banner.size() + QSize(0, 2));-
330 }-
331 updateGeometry();-
332}-
333-
334void QWizardHeader::paintEvent(QPaintEvent * )-
335{-
336 QPainter painter(this);-
337 painter.drawPixmap(0, 0, bannerPixmap);-
338-
339 int x = width() - 2;-
340 int y = height() - 2;-
341 const QPalette &pal = palette();-
342 painter.setPen(pal.mid().color());-
343 painter.drawLine(0, y, x, y);-
344 painter.setPen(pal.base().color());-
345 painter.drawPoint(x + 1, y);-
346 painter.drawLine(0, y + 1, x + 1, y + 1);-
347}-
348-
349-
350class QWizardRuler : public QWizardHeader-
351{-
352public:-
353 inline QWizardRuler(QWidget *parent = 0)-
354 : QWizardHeader(Ruler, parent) {}-
355};-
356-
357class QWatermarkLabel : public QLabel-
358{-
359public:-
360 QWatermarkLabel(QWidget *parent, QWidget *sideWidget) : QLabel(parent), m_sideWidget(sideWidget) {-
361 m_layout = new QVBoxLayout(this);-
362 if (m_sideWidget)-
363 m_layout->addWidget(m_sideWidget);-
364 }-
365-
366 QSize minimumSizeHint() const override {-
367 if (!pixmap() && !pixmap()->isNull())-
368 return pixmap()->size();-
369 return QFrame::minimumSizeHint();-
370 }-
371-
372 void setSideWidget(QWidget *widget) {-
373 if (m_sideWidget == widget)-
374 return;-
375 if (m_sideWidget) {-
376 m_layout->removeWidget(m_sideWidget);-
377 m_sideWidget->hide();-
378 }-
379 m_sideWidget = widget;-
380 if (m_sideWidget)-
381 m_layout->addWidget(m_sideWidget);-
382 }-
383 QWidget *sideWidget() const {-
384 return m_sideWidget;-
385 }-
386private:-
387 QVBoxLayout *m_layout;-
388 QWidget *m_sideWidget;-
389};-
390-
391class QWizardPagePrivate : public QWidgetPrivate-
392{-
393 inline QWizardPage* q_func() { return static_cast<QWizardPage *>(q_ptr); } inline const QWizardPage* q_func() const { return static_cast<const QWizardPage *>(q_ptr); } friend class QWizardPage;-
394-
395public:-
396 enum TriState { Tri_Unknown = -1, Tri_False, Tri_True };-
397-
398 inline QWizardPagePrivate()-
399 : wizard(0), completeState(Tri_Unknown), explicitlyFinal(false), commit(false) {}-
400-
401 bool cachedIsComplete() const;-
402 void _q_maybeEmitCompleteChanged();-
403 void _q_updateCachedCompleteState();-
404-
405 QWizard *wizard;-
406 QString title;-
407 QString subTitle;-
408 QPixmap pixmaps[QWizard::NPixmaps];-
409 QVector<QWizardField> pendingFields;-
410 mutable TriState completeState;-
411 bool explicitlyFinal;-
412 bool commit;-
413 QMap<int, QString> buttonCustomTexts;-
414};-
415-
416bool QWizardPagePrivate::cachedIsComplete() const-
417{-
418 const QWizardPage * const q = q_func();-
419 if (completeState == Tri_Unknown)-
420 completeState = q->isComplete() ? Tri_True : Tri_False;-
421 return completeState == Tri_True;-
422}-
423-
424void QWizardPagePrivate::_q_maybeEmitCompleteChanged()-
425{-
426 QWizardPage * const q = q_func();-
427 TriState newState = q->isComplete() ? Tri_True : Tri_False;-
428 if (newState != completeState)-
429 q->completeChanged();-
430}-
431-
432void QWizardPagePrivate::_q_updateCachedCompleteState()-
433{-
434 QWizardPage * const q = q_func();-
435 completeState = q->isComplete() ? Tri_True : Tri_False;-
436}-
437-
438class QWizardAntiFlickerWidget : public QWidget-
439{-
440public:-
441 QWizardAntiFlickerWidget(QWizard *wizard, QWizardPrivate *)-
442 : QWidget(wizard)-
443 {}-
444-
445};-
446-
447class QWizardPrivate : public QDialogPrivate-
448{-
449 inline QWizard* q_func() { return static_cast<QWizard *>(q_ptr); } inline const QWizard* q_func() const { return static_cast<const QWizard *>(q_ptr); } friend class QWizard;-
450-
451public:-
452 typedef QMap<int, QWizardPage *> PageMap;-
453-
454 enum Direction {-
455 Backward,-
456 Forward-
457 };-
458-
459 inline QWizardPrivate()-
460 : start(-1)-
461 , startSetByUser(false)-
462 , current(-1)-
463 , canContinue(false)-
464 , canFinish(false)-
465 , disableUpdatesCount(0)-
466 , wizStyle(QWizard::ClassicStyle)-
467 , opts(0)-
468 , buttonsHaveCustomLayout(false)-
469 , titleFmt(Qt::AutoText)-
470 , subTitleFmt(Qt::AutoText)-
471 , placeholderWidget1(0)-
472 , placeholderWidget2(0)-
473 , headerWidget(0)-
474 , watermarkLabel(0)-
475 , sideWidget(0)-
476 , pageFrame(0)-
477 , titleLabel(0)-
478 , subTitleLabel(0)-
479 , bottomRuler(0)-
480-
481-
482-
483-
484-
485-
486-
487 , minimumWidth(0)-
488 , minimumHeight(0)-
489 , maximumWidth(((1<<24)-1))-
490 , maximumHeight(((1<<24)-1))-
491 {-
492 std::fill(btns, btns + QWizard::NButtons, static_cast<QAbstractButton *>(0));-
493-
494-
495-
496-
497-
498-
499 }-
500-
501 void init();-
502 void reset();-
503 void cleanupPagesNotInHistory();-
504 void addField(const QWizardField &field);-
505 void removeFieldAt(int index);-
506 void switchToPage(int newId, Direction direction);-
507 QWizardLayoutInfo layoutInfoForCurrentPage();-
508 void recreateLayout(const QWizardLayoutInfo &info);-
509 void updateLayout();-
510 void updateMinMaxSizes(const QWizardLayoutInfo &info);-
511 void updateCurrentPage();-
512 bool ensureButton(QWizard::WizardButton which) const;-
513 void connectButton(QWizard::WizardButton which) const;-
514 void updateButtonTexts();-
515 void updateButtonLayout();-
516 void setButtonLayout(const QWizard::WizardButton *array, int size);-
517 bool buttonLayoutContains(QWizard::WizardButton which);-
518 void updatePixmap(QWizard::WizardPixmap which);-
519-
520-
521-
522-
523-
524 bool isVistaThemeEnabled() const;-
525 void disableUpdates();-
526 void enableUpdates();-
527 void _q_emitCustomButtonClicked();-
528 void _q_updateButtonStates();-
529 void _q_handleFieldObjectDestroyed(QObject *);-
530 void setStyle(QStyle *style);-
531-
532-
533-
534-
535 PageMap pageMap;-
536 QVector<QWizardField> fields;-
537 QMap<QString, int> fieldIndexMap;-
538 QVector<QWizardDefaultProperty> defaultPropertyTable;-
539 QList<int> history;-
540 QSet<int> initialized;-
541 int start;-
542 bool startSetByUser;-
543 int current;-
544 bool canContinue;-
545 bool canFinish;-
546 QWizardLayoutInfo layoutInfo;-
547 int disableUpdatesCount;-
548-
549 QWizard::WizardStyle wizStyle;-
550 QWizard::WizardOptions opts;-
551 QMap<int, QString> buttonCustomTexts;-
552 bool buttonsHaveCustomLayout;-
553 QList<QWizard::WizardButton> buttonsCustomLayout;-
554 Qt::TextFormat titleFmt;-
555 Qt::TextFormat subTitleFmt;-
556 mutable QPixmap defaultPixmaps[QWizard::NPixmaps];-
557-
558 union {-
559-
560 mutable struct {-
561 QAbstractButton *back;-
562 QAbstractButton *next;-
563 QAbstractButton *commit;-
564 QAbstractButton *finish;-
565 QAbstractButton *cancel;-
566 QAbstractButton *help;-
567 } btn;-
568 mutable QAbstractButton *btns[QWizard::NButtons];-
569 };-
570 QWizardAntiFlickerWidget *antiFlickerWidget;-
571 QWidget *placeholderWidget1;-
572 QWidget *placeholderWidget2;-
573 QWizardHeader *headerWidget;-
574 QWatermarkLabel *watermarkLabel;-
575 QWidget *sideWidget;-
576 QFrame *pageFrame;-
577 QLabel *titleLabel;-
578 QLabel *subTitleLabel;-
579 QWizardRuler *bottomRuler;-
580-
581 QVBoxLayout *pageVBoxLayout;-
582 QHBoxLayout *buttonLayout;-
583 QGridLayout *mainLayout;-
584 int minimumWidth;-
585 int minimumHeight;-
586 int maximumWidth;-
587 int maximumHeight;-
588};-
589-
590static QString buttonDefaultText(int wstyle, int which, const QWizardPrivate *wizardPrivate)-
591{-
592-
593 (void)wizardPrivate;;-
594-
595 const bool macStyle = (wstyle == QWizard::MacStyle);-
596 switch (which) {-
597 case QWizard::BackButton:-
598 return macStyle ? QWizard::tr("Go Back") : QWizard::tr("< &Back");-
599 case QWizard::NextButton:-
600 if (macStyle)-
601 return QWizard::tr("Continue");-
602 else-
603 return wizardPrivate->isVistaThemeEnabled()-
604 ? QWizard::tr("&Next") : QWizard::tr("&Next >");-
605 case QWizard::CommitButton:-
606 return QWizard::tr("Commit");-
607 case QWizard::FinishButton:-
608 return macStyle ? QWizard::tr("Done") : QWizard::tr("&Finish");-
609 case QWizard::CancelButton:-
610 return QWizard::tr("Cancel");-
611 case QWizard::HelpButton:-
612 return macStyle ? QWizard::tr("Help") : QWizard::tr("&Help");-
613 default:-
614 return QString();-
615 }-
616}-
617-
618void QWizardPrivate::init()-
619{-
620 QWizard * const q = q_func();-
621-
622 antiFlickerWidget = new QWizardAntiFlickerWidget(q, this);-
623 wizStyle = QWizard::WizardStyle(q->style()->styleHint(QStyle::SH_WizardStyle, 0, q));-
624 if (wizStyle == QWizard::MacStyle) {-
625 opts = (QWizard::NoDefaultButton | QWizard::NoCancelButton);-
626 } else if (wizStyle == QWizard::ModernStyle) {-
627 opts = QWizard::HelpButtonOnRight;-
628 }-
629-
630-
631-
632-
633-
634-
635 ensureButton(QWizard::BackButton);-
636 ensureButton(QWizard::NextButton);-
637 ensureButton(QWizard::CommitButton);-
638 ensureButton(QWizard::FinishButton);-
639-
640 pageFrame = new QFrame(antiFlickerWidget);-
641 pageFrame->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);-
642-
643 pageVBoxLayout = new QVBoxLayout(pageFrame);-
644 pageVBoxLayout->setSpacing(0);-
645 pageVBoxLayout->addSpacing(0);-
646 QSpacerItem *spacerItem = new QSpacerItem(0, 0, QSizePolicy::Ignored, QSizePolicy::MinimumExpanding);-
647 pageVBoxLayout->addItem(spacerItem);-
648-
649 buttonLayout = new QHBoxLayout;-
650 mainLayout = new QGridLayout(antiFlickerWidget);-
651 mainLayout->setSizeConstraint(QLayout::SetNoConstraint);-
652-
653 updateButtonLayout();-
654-
655 defaultPropertyTable.reserve(NFallbackDefaultProperties);-
656 for (uint i = 0; i < NFallbackDefaultProperties; ++i)-
657 defaultPropertyTable.append(QWizardDefaultProperty(fallbackProperties[i].className,-
658 fallbackProperties[i].property,-
659 changed_signal(i)));-
660}-
661-
662void QWizardPrivate::reset()-
663{-
664 QWizard * const q = q_func();-
665 if (current != -1) {-
666 q->currentPage()->hide();-
667 cleanupPagesNotInHistory();-
668 for (int i = history.count() - 1; i >= 0; --i)-
669 q->cleanupPage(history.at(i));-
670 history.clear();-
671 initialized.clear();-
672-
673 current = -1;-
674 q->currentIdChanged(-1);-
675 }-
676}-
677-
678void QWizardPrivate::cleanupPagesNotInHistory()-
679{-
680 QWizard * const q = q_func();-
681-
682 const QSet<int> original = initialized;-
683 QSet<int>::const_iterator i = original.constBegin();-
684 QSet<int>::const_iterator end = original.constEnd();-
685-
686 for (; i != end; ++i) {-
687 if (!history.contains(*i)) {-
688 q->cleanupPage(*i);-
689 initialized.remove(*i);-
690 }-
691 }-
692}-
693-
694void QWizardPrivate::addField(const QWizardField &field)-
695{-
696 QWizard * const q = q_func();-
697-
698 QWizardField myField = field;-
699 myField.resolve(defaultPropertyTable);-
700-
701 if (__builtin_expect(!!(
__builtin_expe...name)), false)Description
TRUEnever evaluated
FALSEnever evaluated
fieldIndexMap.contains(myField.name)), false)
__builtin_expe...name)), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
702 QMessageLogger(__FILE__, 803809, __PRETTY_FUNCTION__).warning("QWizardPage::addField: Duplicate field '%s'"'%ls'", static_cast<const wchar_t*>(static_cast<const void*>(QString(myField.name).toLocal8Bit().constData());utf16())));-
703 return;
never executed: return;
0
704 }-
705-
706 fieldIndexMap.insert(myField.name, fields.count());-
707 fields += myField;-
708 if (myField.mandatory
myField.mandatoryDescription
TRUEnever evaluated
FALSEnever evaluated
 && !myField.changedSignal.isEmpty()
!myField.chang...gnal.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
709 QObject::connect(myField.object, myField.changedSignal,
never executed: QObject::connect(myField.object, myField.changedSignal, myField.page, qFlagLocation("1""_q_maybeEmitCompleteChanged()" "\0" __FILE__ ":" "817"));
0
710 myField.page, qFlagLocation("1""_q_maybeEmitCompleteChanged()" "\0" __FILE__ ":" "811""817"));
never executed: QObject::connect(myField.object, myField.changedSignal, myField.page, qFlagLocation("1""_q_maybeEmitCompleteChanged()" "\0" __FILE__ ":" "817"));
0
711 QObject::connect(-
712 myField.object, qFlagLocation("2""destroyed(QObject*)" "\0" __FILE__ ":" "813""819"), q,-
713 qFlagLocation("1""_q_handleFieldObjectDestroyed(QObject*)" "\0" __FILE__ ":" "814""820"));-
714}
never executed: end of block
0
715-
716void QWizardPrivate::removeFieldAt(int index)-
717{-
718 QWizard * const q = q_func();-
719-
720 const QWizardField &field = fields.at(index);-
721 fieldIndexMap.remove(field.name);-
722 if (field.mandatory && !field.changedSignal.isEmpty())-
723 QObject::disconnect(field.object, field.changedSignal,-
724 field.page, qFlagLocation("1""_q_maybeEmitCompleteChanged()" "\0" __FILE__ ":" "825""831"));-
725 QObject::disconnect(-
726 field.object, qFlagLocation("2""destroyed(QObject*)" "\0" __FILE__ ":" "827""833"), q,-
727 qFlagLocation("1""_q_handleFieldObjectDestroyed(QObject*)" "\0" __FILE__ ":" "828""834"));-
728 fields.remove(index);-
729}-
730-
731void QWizardPrivate::switchToPage(int newId, Direction direction)-
732{-
733 QWizard * const q = q_func();-
734-
735 disableUpdates();-
736-
737 int oldId = current;-
738 if (QWizardPage *oldPage = q->currentPage()
QWizardPage *o...>currentPage()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
739 oldPage->hide();-
740-
741 if (direction == Backward
direction == BackwardDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
742 if (!(opts & QWizard::IndependentPages)
!(opts & QWiza...ependentPages)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
743 q->cleanupPage(oldId);-
744 initialized.remove(oldId);-
745 }
never executed: end of block
0
746 ((!(history.lastconstLast() == oldId)) ? qt_assert("history.lastconstLast() == oldId",__FILE__,847853) : qt_noop());-
747 history.removeLast();-
748 ((!(history.lastconstLast() == newId)) ? qt_assert("history.lastconstLast() == newId",__FILE__,849855) : qt_noop());-
749 }
never executed: end of block
0
750 }
never executed: end of block
0
751-
752 current = newId;-
753-
754 QWizardPage *newPage = q->currentPage();-
755 if (newPage
newPageDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
756 if (direction == Forward
direction == ForwardDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
757 if (!initialized.contains(current)
!initialized.contains(current)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
758 initialized.insert(current);-
759 q->initializePage(current);-
760 }
never executed: end of block
0
761 history.append(current);-
762 }
never executed: end of block
0
763 newPage->show();-
764 }
never executed: end of block
0
765-
766 canContinue = (q->nextId() != -1);-
767 canFinish = (newPage
newPageDescription
TRUEnever evaluated
FALSEnever evaluated
 && newPage->isFinalPage()
newPage->isFinalPage()Description
TRUEnever evaluated
FALSEnever evaluated
);		0
768-
769 _q_updateButtonStates();-
770 updateButtonTexts();-
771-
772 const QWizard::WizardButton nextOrCommit =-
773 newPage
newPageDescription
TRUEnever evaluated
FALSEnever evaluated
 && newPage->isCommitPage()
newPage->isCommitPage()Description
TRUEnever evaluated
FALSEnever evaluated
 ? QWizard::CommitButton : QWizard::NextButton;		0
774 QAbstractButton *nextOrFinishButton =-
775 btns[canContinue ? nextOrCommit : QWizard::FinishButton];-
776 QWidget *candidate = 0;-
777 if ((
(opts & QWizar...DefaultButton)Description
TRUEnever evaluated
FALSEnever evaluated
opts & QWizard::NoDefaultButton)
(opts & QWizar...DefaultButton)Description
TRUEnever evaluated
FALSEnever evaluated
 && nextOrFinishButton->isEnabled()
nextOrFinishBu...n->isEnabled()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
778 candidate = nextOrFinishButton;-
779 }
never executed: end of block
 else if (newPage
newPageDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
780 candidate = iWantTheFocus(newPage);-
781 }
never executed: end of block
0
782 if (!candidate
!candidateDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
783 candidate = nextOrFinishButton;
never executed: candidate = nextOrFinishButton;
0
784 candidate->setFocus();-
785-
786 if (wizStyle == QWizard::MacStyle
wizStyle == QWizard::MacStyleDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
787 q->updateGeometry();
never executed: q->updateGeometry();
0
788-
789 enableUpdates();-
790 updateLayout();-
791-
792 q->currentIdChanged(current);-
793}
never executed: end of block
0
794-
795-
796static const char * buttonSlots(QWizard::WizardButton which)-
797{-
798 switch (which) {-
799 case QWizard::BackButton:-
800 return qFlagLocation("1""back()" "\0" __FILE__ ":" "911""917");-
801 case QWizard::NextButton:-
802 case QWizard::CommitButton:-
803 return qFlagLocation("1""next()" "\0" __FILE__ ":" "914""920");-
804 case QWizard::FinishButton:-
805 return qFlagLocation("1""accept()" "\0" __FILE__ ":" "916""922");-
806 case QWizard::CancelButton:-
807 return qFlagLocation("1""reject()" "\0" __FILE__ ":" "918""924");-
808 case QWizard::HelpButton:-
809 return qFlagLocation("2""helpRequested()" "\0" __FILE__ ":" "920""926");-
810 case QWizard::CustomButton1:-
811 case QWizard::CustomButton2:-
812 case QWizard::CustomButton3:-
813 case QWizard::Stretch:-
814 case QWizard::NoButton:-
815 do { ((!(false)) ? qt_assert_x("Q_UNREACHABLE()", "Q_UNREACHABLE was reached",__FILE__,926932) : qt_noop()); __builtin_unreachable(); } while (0);-
816 };-
817 return 0;-
818};-
819-
820QWizardLayoutInfo QWizardPrivate::layoutInfoForCurrentPage()-
821{-
822 QWizard * const q = q_func();-
823 QStyle *style = q->style();-
824-
825 QWizardLayoutInfo info;-
826-
827 const int layoutHorizontalSpacing = style->pixelMetric(QStyle::PM_LayoutHorizontalSpacing);-
828 info.topLevelMarginLeft = style->pixelMetric(QStyle::PM_LayoutLeftMargin, 0, q);-
829 info.topLevelMarginRight = style->pixelMetric(QStyle::PM_LayoutRightMargin, 0, q);-
830 info.topLevelMarginTop = style->pixelMetric(QStyle::PM_LayoutTopMargin, 0, q);-
831 info.topLevelMarginBottom = style->pixelMetric(QStyle::PM_LayoutBottomMargin, 0, q);-
832 info.childMarginLeft = style->pixelMetric(QStyle::PM_LayoutLeftMargin, 0, titleLabel);-
833 info.childMarginRight = style->pixelMetric(QStyle::PM_LayoutRightMargin, 0, titleLabel);-
834 info.childMarginTop = style->pixelMetric(QStyle::PM_LayoutTopMargin, 0, titleLabel);-
835 info.childMarginBottom = style->pixelMetric(QStyle::PM_LayoutBottomMargin, 0, titleLabel);-
836 info.hspacing = (layoutHorizontalSpacing == -1)-
837 ? style->layoutSpacing(QSizePolicy::DefaultType, QSizePolicy::DefaultType, Qt::Horizontal)-
838 : layoutHorizontalSpacing;-
839 info.vspacing = style->pixelMetric(QStyle::PM_LayoutVerticalSpacing);-
840 info.buttonSpacing = (layoutHorizontalSpacing == -1)-
841 ? style->layoutSpacing(QSizePolicy::PushButton, QSizePolicy::PushButton, Qt::Horizontal)-
842 : layoutHorizontalSpacing;-
843-
844 if (wizStyle == QWizard::MacStyle)-
845 info.buttonSpacing = 12;-
846-
847 info.wizStyle = wizStyle;-
848 if (info.wizStyle == QWizard::AeroStyle-
849-
850-
851-
852 )-
853 info.wizStyle = QWizard::ModernStyle;-
854-
855 QString titleText;-
856 QString subTitleText;-
857 QPixmap backgroundPixmap;-
858 QPixmap watermarkPixmap;-
859-
860 if (QWizardPage *page = q->currentPage()) {-
861 titleText = page->title();-
862 subTitleText = page->subTitle();-
863 backgroundPixmap = page->pixmap(QWizard::BackgroundPixmap);-
864 watermarkPixmap = page->pixmap(QWizard::WatermarkPixmap);-
865 }-
866-
867 info.header = (info.wizStyle == QWizard::ClassicStyle || info.wizStyle == QWizard::ModernStyle)-
868 && !(opts & QWizard::IgnoreSubTitles) && !subTitleText.isEmpty();-
869 info.sideWidget = sideWidget;-
870 info.watermark = (info.wizStyle != QWizard::MacStyle) && (info.wizStyle != QWizard::AeroStyle)-
871 && !watermarkPixmap.isNull();-
872 info.title = !info.header && !titleText.isEmpty();-
873 info.subTitle = !(opts & QWizard::IgnoreSubTitles) && !info.header && !subTitleText.isEmpty();-
874 info.extension = (info.watermark || info.sideWidget) && (opts & QWizard::ExtendedWatermarkPixmap);-
875-
876 return info;-
877}-
878-
879void QWizardPrivate::recreateLayout(const QWizardLayoutInfo &info)-
880{-
881 QWizard * const q = q_func();-
882-
883-
884-
885-
886 for (int i = mainLayout->count() - 1; i >= 0; --i) {-
887 QLayoutItem *item = mainLayout->takeAt(i);-
888 if (item->layout()) {-
889 item->layout()->setParent(0);-
890 } else {-
891 delete item;-
892 }-
893 }-
894 for (int i = mainLayout->columnCount() - 1; i >= 0; --i)-
895 mainLayout->setColumnMinimumWidth(i, 0);-
896 for (int i = mainLayout->rowCount() - 1; i >= 0; --i)-
897 mainLayout->setRowMinimumHeight(i, 0);-
898-
899-
900-
901-
902-
903 bool mac = (info.wizStyle == QWizard::MacStyle);-
904 bool classic = (info.wizStyle == QWizard::ClassicStyle);-
905 bool modern = (info.wizStyle == QWizard::ModernStyle);-
906 bool aero = (info.wizStyle == QWizard::AeroStyle);-
907 int deltaMarginLeft = info.topLevelMarginLeft - info.childMarginLeft;-
908 int deltaMarginRight = info.topLevelMarginRight - info.childMarginRight;-
909 int deltaMarginTop = info.topLevelMarginTop - info.childMarginTop;-
910 int deltaMarginBottom = info.topLevelMarginBottom - info.childMarginBottom;-
911 int deltaVSpacing = info.topLevelMarginBottom - info.vspacing;-
912-
913 int row = 0;-
914 int numColumns;-
915 if (mac) {-
916 numColumns = 3;-
917 } else if (info.watermark || info.sideWidget) {-
918 numColumns = 2;-
919 } else {-
920 numColumns = 1;-
921 }-
922 int pageColumn = qMin(1, numColumns - 1);-
923-
924 if (mac) {-
925 mainLayout->setMargin(0);-
926 mainLayout->setSpacing(0);-
927 buttonLayout->setContentsMargins(MacLayoutLeftMargin, MacButtonTopMargin, MacLayoutRightMargin, MacLayoutBottomMargin);-
928 pageVBoxLayout->setMargin(7);-
929 } else {-
930 if (modern) {-
931 mainLayout->setMargin(0);-
932 mainLayout->setSpacing(0);-
933 pageVBoxLayout->setContentsMargins(deltaMarginLeft, deltaMarginTop,-
934 deltaMarginRight, deltaMarginBottom);-
935 buttonLayout->setContentsMargins(info.topLevelMarginLeft, info.topLevelMarginTop,-
936 info.topLevelMarginRight, info.topLevelMarginBottom);-
937 } else {-
938 mainLayout->setContentsMargins(info.topLevelMarginLeft, info.topLevelMarginTop,-
939 info.topLevelMarginRight, info.topLevelMarginBottom);-
940 mainLayout->setHorizontalSpacing(info.hspacing);-
941 mainLayout->setVerticalSpacing(info.vspacing);-
942 pageVBoxLayout->setContentsMargins(0, 0, 0, 0);-
943 buttonLayout->setContentsMargins(0, 0, 0, 0);-
944 }-
945 }-
946 buttonLayout->setSpacing(info.buttonSpacing);-
947-
948 if (info.header) {-
949 if (!headerWidget)-
950 headerWidget = new QWizardHeader(antiFlickerWidget);-
951 headerWidget->setAutoFillBackground(modern);-
952 mainLayout->addWidget(headerWidget, row++, 0, 1, numColumns);-
953 }-
954 if (headerWidget)-
955 headerWidget->setVisible(info.header);-
956-
957 int watermarkStartRow = row;-
958-
959 if (mac)-
960 mainLayout->setRowMinimumHeight(row++, 10);-
961-
962 if (info.title) {-
963 if (!titleLabel) {-
964 titleLabel = new QLabel(antiFlickerWidget);-
965 titleLabel->setBackgroundRole(QPalette::Base);-
966 titleLabel->setWordWrap(true);-
967 }-
968-
969 QFont titleFont = q->font();-
970 titleFont.setPointSize(titleFont.pointSize() + (mac ? 3 : 4));-
971 titleFont.setBold(true);-
972 titleLabel->setPalette(QPalette());-
973-
974 if (aero) {-
975-
976 titleFont = QFont(QLatin1String("Segoe UI"), 12);-
977 QPalette pal(titleLabel->palette());-
978 pal.setColor(QPalette::Text, "#003399");-
979 titleLabel->setPalette(pal);-
980 }-
981-
982 titleLabel->setFont(titleFont);-
983 const int aeroTitleIndent = 25;-
984 if (aero)-
985 titleLabel->setIndent(aeroTitleIndent);-
986 else if (mac)-
987 titleLabel->setIndent(2);-
988 else if (classic)-
989 titleLabel->setIndent(info.childMarginLeft);-
990 else-
991 titleLabel->setIndent(info.topLevelMarginLeft);-
992 if (modern) {-
993 if (!placeholderWidget1) {-
994 placeholderWidget1 = new QWidget(antiFlickerWidget);-
995 placeholderWidget1->setBackgroundRole(QPalette::Base);-
996 }-
997 placeholderWidget1->setFixedHeight(info.topLevelMarginLeft + 2);-
998 mainLayout->addWidget(placeholderWidget1, row++, pageColumn);-
999 }-
1000 mainLayout->addWidget(titleLabel, row++, pageColumn);-
1001 if (modern) {-
1002 if (!placeholderWidget2) {-
1003 placeholderWidget2 = new QWidget(antiFlickerWidget);-
1004 placeholderWidget2->setBackgroundRole(QPalette::Base);-
1005 }-
1006 placeholderWidget2->setFixedHeight(5);-
1007 mainLayout->addWidget(placeholderWidget2, row++, pageColumn);-
1008 }-
1009 if (mac)-
1010 mainLayout->setRowMinimumHeight(row++, 7);-
1011 }-
1012 if (placeholderWidget1)-
1013 placeholderWidget1->setVisible(info.title && modern);-
1014 if (placeholderWidget2)-
1015 placeholderWidget2->setVisible(info.title && modern);-
1016-
1017 if (info.subTitle) {-
1018 if (!subTitleLabel) {-
1019 subTitleLabel = new QLabel(pageFrame);-
1020 subTitleLabel->setWordWrap(true);-
1021-
1022 subTitleLabel->setContentsMargins(info.childMarginLeft , 0,-
1023 info.childMarginRight , 0);-
1024-
1025 pageVBoxLayout->insertWidget(1, subTitleLabel);-
1026 }-
1027 }-
1028-
1029-
1030 changeSpacerSize(pageVBoxLayout, 0, 0, info.subTitle ? info.childMarginLeft : 0);-
1031-
1032 int hMargin = mac ? 1 : 0;-
1033 int vMargin = hMargin;-
1034-
1035 pageFrame->setFrameStyle(mac ? (QFrame::Box | QFrame::Raised) : QFrame::NoFrame);-
1036 pageFrame->setLineWidth(0);-
1037 pageFrame->setMidLineWidth(hMargin);-
1038-
1039 if (info.header) {-
1040 if (modern) {-
1041 hMargin = info.topLevelMarginLeft;-
1042 vMargin = deltaMarginBottom;-
1043 } else if (classic) {-
1044 hMargin = deltaMarginLeft + ClassicHMargin;-
1045 vMargin = 0;-
1046 }-
1047 }-
1048-
1049 if (aero) {-
1050 int leftMargin = 18;-
1051 int topMargin = vMargin;-
1052 int rightMargin = hMargin;-
1053 int bottomMargin = vMargin;-
1054 pageFrame->setContentsMargins(leftMargin, topMargin, rightMargin, bottomMargin);-
1055 } else {-
1056 pageFrame->setContentsMargins(hMargin, vMargin, hMargin, vMargin);-
1057 }-
1058-
1059 if ((info.watermark || info.sideWidget) && !watermarkLabel) {-
1060 watermarkLabel = new QWatermarkLabel(antiFlickerWidget, sideWidget);-
1061 watermarkLabel->setBackgroundRole(QPalette::Base);-
1062 watermarkLabel->setMinimumHeight(1);-
1063 watermarkLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);-
1064 watermarkLabel->setAlignment(Qt::AlignLeft | Qt::AlignTop);-
1065 }-
1066-
1067-
1068 const bool wasSemiTransparent =-
1069 pageFrame->palette().brush(QPalette::Window).color().alpha() < 255-
1070 || pageFrame->palette().brush(QPalette::Base).color().alpha() < 255;-
1071 if (mac) {-
1072 if (!wasSemiTransparent) {-
1073 QPalette pal = pageFrame->palette();-
1074 pal.setBrush(QPalette::Window, QColor(255, 255, 255, 153));-
1075-
1076-
1077 pal.setBrush(QPalette::Base, QColor(255, 255, 255, 153));-
1078 pageFrame->setPalette(pal);-
1079 pageFrame->setAutoFillBackground(true);-
1080 antiFlickerWidget->setAutoFillBackground(false);-
1081 }-
1082 } else {-
1083 if (wasSemiTransparent)-
1084 pageFrame->setPalette(QPalette());-
1085-
1086 bool baseBackground = (modern && !info.header);-
1087 pageFrame->setBackgroundRole(baseBackground ? QPalette::Base : QPalette::Window);-
1088-
1089 if (titleLabel)-
1090 titleLabel->setAutoFillBackground(baseBackground);-
1091 pageFrame->setAutoFillBackground(baseBackground);-
1092 if (watermarkLabel)-
1093 watermarkLabel->setAutoFillBackground(baseBackground);-
1094 if (placeholderWidget1)-
1095 placeholderWidget1->setAutoFillBackground(baseBackground);-
1096 if (placeholderWidget2)-
1097 placeholderWidget2->setAutoFillBackground(baseBackground);-
1098-
1099 if (aero) {-
1100 QPalette pal = pageFrame->palette();-
1101 pal.setBrush(QPalette::Window, QColor(255, 255, 255));-
1102 pageFrame->setPalette(pal);-
1103 pageFrame->setAutoFillBackground(true);-
1104 pal = antiFlickerWidget->palette();-
1105 pal.setBrush(QPalette::Window, QColor(255, 255, 255));-
1106 antiFlickerWidget->setPalette(pal);-
1107 antiFlickerWidget->setAutoFillBackground(true);-
1108 }-
1109 }-
1110-
1111 mainLayout->addWidget(pageFrame, row++, pageColumn);-
1112-
1113 int watermarkEndRow = row;-
1114 if (classic)-
1115 mainLayout->setRowMinimumHeight(row++, deltaVSpacing);-
1116-
1117 if (aero) {-
1118 buttonLayout->setContentsMargins(9, 9, 9, 9);-
1119 mainLayout->setContentsMargins(0, 11, 0, 0);-
1120 }-
1121-
1122 int buttonStartColumn = info.extension ? 1 : 0;-
1123 int buttonNumColumns = info.extension ? 1 : numColumns;-
1124-
1125 if (classic || modern) {-
1126 if (!bottomRuler)-
1127 bottomRuler = new QWizardRuler(antiFlickerWidget);-
1128 mainLayout->addWidget(bottomRuler, row++, buttonStartColumn, 1, buttonNumColumns);-
1129 }-
1130-
1131 if (classic)-
1132 mainLayout->setRowMinimumHeight(row++, deltaVSpacing);-
1133-
1134 mainLayout->addLayout(buttonLayout, row++, buttonStartColumn, 1, buttonNumColumns);-
1135-
1136 if (info.watermark || info.sideWidget) {-
1137 if (info.extension)-
1138 watermarkEndRow = row;-
1139 mainLayout->addWidget(watermarkLabel, watermarkStartRow, 0,-
1140 watermarkEndRow - watermarkStartRow, 1);-
1141 }-
1142-
1143 mainLayout->setColumnMinimumWidth(0, mac && !info.watermark ? 181 : 0);-
1144 if (mac)-
1145 mainLayout->setColumnMinimumWidth(2, 21);-
1146-
1147 if (headerWidget)-
1148 headerWidget->setVisible(info.header);-
1149 if (titleLabel)-
1150 titleLabel->setVisible(info.title);-
1151 if (subTitleLabel)-
1152 subTitleLabel->setVisible(info.subTitle);-
1153 if (bottomRuler)-
1154 bottomRuler->setVisible(classic || modern);-
1155 if (watermarkLabel)-
1156 watermarkLabel->setVisible(info.watermark || info.sideWidget);-
1157-
1158 layoutInfo = info;-
1159}-
1160-
1161void QWizardPrivate::updateLayout()-
1162{-
1163 QWizard * const q = q_func();-
1164-
1165 disableUpdates();-
1166-
1167 QWizardLayoutInfo info = layoutInfoForCurrentPage();-
1168 if (layoutInfo != info)-
1169 recreateLayout(info);-
1170 QWizardPage *page = q->currentPage();-
1171-
1172-
1173-
1174-
1175-
1176-
1177 if (page) {-
1178 bool expandPage = !page->layout();-
1179 if (!expandPage) {-
1180 const QLayoutItem *pageItem = pageVBoxLayout->itemAt(pageVBoxLayout->indexOf(page));-
1181 expandPage = pageItem->expandingDirections() & Qt::Vertical;-
1182 }-
1183 QSpacerItem *bottomSpacer = pageVBoxLayout->itemAt(pageVBoxLayout->count() - 1)->spacerItem();-
1184 ((!(bottomSpacer)) ? qt_assert("bottomSpacer",__FILE__,12951301) : qt_noop());-
1185 bottomSpacer->changeSize(0, 0, QSizePolicy::Ignored, expandPage ? QSizePolicy::Ignored : QSizePolicy::MinimumExpanding);-
1186 pageVBoxLayout->invalidate();-
1187 }-
1188-
1189 if (info.header) {-
1190 ((!(page)) ? qt_assert("page",__FILE__,13011307) : qt_noop());-
1191 headerWidget->setup(info, page->title(), page->subTitle(),-
1192 page->pixmap(QWizard::LogoPixmap), page->pixmap(QWizard::BannerPixmap),-
1193 titleFmt, subTitleFmt);-
1194 }-
1195-
1196 if (info.watermark || info.sideWidget) {-
1197 QPixmap pix;-
1198 if (info.watermark) {-
1199 if (page)-
1200 pix = page->pixmap(QWizard::WatermarkPixmap);-
1201 else-
1202 pix = q->pixmap(QWizard::WatermarkPixmap);-
1203 }-
1204 watermarkLabel->setPixmap(pix);-
1205 }-
1206-
1207 if (info.title) {-
1208 ((!(page)) ? qt_assert("page",__FILE__,13191325) : qt_noop());-
1209 titleLabel->setTextFormat(titleFmt);-
1210 titleLabel->setText(page->title());-
1211 }-
1212 if (info.subTitle) {-
1213 ((!(page)) ? qt_assert("page",__FILE__,13241330) : qt_noop());-
1214 subTitleLabel->setTextFormat(subTitleFmt);-
1215 subTitleLabel->setText(page->subTitle());-
1216 }-
1217-
1218 enableUpdates();-
1219 updateMinMaxSizes(info);-
1220}-
1221-
1222void QWizardPrivate::updateMinMaxSizes(const QWizardLayoutInfo &info)-
1223{-
1224 QWizard * const q = q_func();-
1225-
1226 int extraHeight = 0;-
1227-
1228-
1229-
1230-
1231 QSize minimumSize = mainLayout->totalMinimumSize() + QSize(0, extraHeight);-
1232 QSize maximumSize = mainLayout->totalMaximumSize();-
1233 if (info.header && headerWidget->maximumWidth() != ((1<<24)-1)) {-
1234 minimumSize.setWidth(headerWidget->maximumWidth());-
1235 maximumSize.setWidth(headerWidget->maximumWidth());-
1236 }-
1237 if (info.watermark && !info.sideWidget) {-
1238 minimumSize.setHeight(mainLayout->totalSizeHint().height());-
1239 }-
1240 if (q->minimumWidth() == minimumWidth) {-
1241 minimumWidth = minimumSize.width();-
1242 q->setMinimumWidth(minimumWidth);-
1243 }-
1244 if (q->minimumHeight() == minimumHeight) {-
1245 minimumHeight = minimumSize.height();-
1246 q->setMinimumHeight(minimumHeight);-
1247 }-
1248 if (q->maximumWidth() == maximumWidth) {-
1249 maximumWidth = maximumSize.width();-
1250 q->setMaximumWidth(maximumWidth);-
1251 }-
1252 if (q->maximumHeight() == maximumHeight) {-
1253 maximumHeight = maximumSize.height();-
1254 q->setMaximumHeight(maximumHeight);-
1255 }-
1256}-
1257-
1258void QWizardPrivate::updateCurrentPage()-
1259{-
1260 QWizard * const q = q_func();-
1261 if (q->currentPage()) {-
1262 canContinue = (q->nextId() != -1);-
1263 canFinish = q->currentPage()->isFinalPage();-
1264 } else {-
1265 canContinue = false;-
1266 canFinish = false;-
1267 }-
1268 _q_updateButtonStates();-
1269 updateButtonTexts();-
1270}-
1271-
1272static QString object_name_for_button(QWizard::WizardButton which)-
1273{-
1274 switch (which) {-
1275 case QWizard::CommitButton:-
1276 return QLatin1String("qt_wizard_") + QLatin1String("commit");-
1277 case QWizard::FinishButton:-
1278 return QLatin1String("qt_wizard_") + QLatin1String("finish");-
1279 case QWizard::CancelButton:-
1280 return QLatin1String("qt_wizard_") + QLatin1String("cancel");-
1281 case QWizard::BackButton:-
1282 case QWizard::NextButton:-
1283 case QWizard::HelpButton:-
1284 case QWizard::CustomButton1:-
1285 case QWizard::CustomButton2:-
1286 case QWizard::CustomButton3:-
1287-
1288 return QLatin1String("__qt__passive_wizardbutton") + QString::number(which);-
1289 case QWizard::Stretch:-
1290 case QWizard::NoButton:-
1291-
1292-
1293 ;-
1294 }-
1295 do { ((!(false)) ? qt_assert_x("Q_UNREACHABLE()", "Q_UNREACHABLE was reached",__FILE__,14061412) : qt_noop()); __builtin_unreachable(); } while (0);-
1296 return QString();-
1297}-
1298-
1299bool QWizardPrivate::ensureButton(QWizard::WizardButton which) const-
1300{-
1301 const QWizard * const q = q_func();-
1302 if (uint(which) >= QWizard::NButtons)-
1303 return false;-
1304-
1305 if (!btns[which]) {-
1306 QPushButton *pushButton = new QPushButton(antiFlickerWidget);-
1307 QStyle *style = q->style();-
1308 if (style != QApplication::style())-
1309 pushButton->setStyle(style);-
1310 pushButton->setObjectName(object_name_for_button(which));-
1311-
1312-
1313-
1314 pushButton->hide();-
1315-
1316-
1317-
1318 btns[which] = pushButton;-
1319-
1320 if (which < QWizard::NStandardButtons)-
1321 pushButton->setText(buttonDefaultText(wizStyle, which, this));-
1322-
1323 connectButton(which);-
1324 }-
1325 return true;-
1326}-
1327-
1328void QWizardPrivate::connectButton(QWizard::WizardButton which) const-
1329{-
1330 const QWizard * const q = q_func();-
1331 if (which < QWizard::NStandardButtons) {-
1332 QObject::connect(btns[which], qFlagLocation("2""clicked()" "\0" __FILE__ ":" "1443""1449"), q, buttonSlots(which));-
1333 } else {-
1334 QObject::connect(btns[which], qFlagLocation("2""clicked()" "\0" __FILE__ ":" "1445""1451"), q, qFlagLocation("1""_q_emitCustomButtonClicked()" "\0" __FILE__ ":" "1445""1451"));-
1335 }-
1336}-
1337-
1338void QWizardPrivate::updateButtonTexts()-
1339{-
1340 QWizard * const q = q_func();-
1341 for (int i = 0; i < QWizard::NButtons; ++i) {-
1342 if (btns[i]) {-
1343 if (q->currentPage() && (q->currentPage()->d_func()->buttonCustomTexts.contains(i)))-
1344 btns[i]->setText(q->currentPage()->d_func()->buttonCustomTexts.value(i));-
1345 else if (buttonCustomTexts.contains(i))-
1346 btns[i]->setText(buttonCustomTexts.value(i));-
1347 else if (i < QWizard::NStandardButtons)-
1348 btns[i]->setText(buttonDefaultText(wizStyle, i, this));-
1349 }-
1350 }-
1351-
1352-
1353-
1354 if (btns[QWizard::NextButton])-
1355 btns[QWizard::NextButton]->setShortcut(isVistaThemeEnabled() ? QKeySequence(Qt::ALT | Qt::Key_Right) : QKeySequence());-
1356}-
1357-
1358void QWizardPrivate::updateButtonLayout()-
1359{-
1360 if (buttonsHaveCustomLayout) {-
1361 QVarLengthArray<QWizard::WizardButton, QWizard::NButtons> array(buttonsCustomLayout.count());-
1362 for (int i = 0; i < buttonsCustomLayout.count(); ++i)-
1363 array[i] = buttonsCustomLayout.at(i);-
1364 setButtonLayout(array.constData(), array.count());-
1365 } else {-
1366-
1367-
1368-
1369 const int ArraySize = 12;-
1370 QWizard::WizardButton array[ArraySize];-
1371 memset(array, -1, sizeof(array));-
1372 ((!(array[0] == QWizard::NoButton)) ? qt_assert("array[0] == QWizard::NoButton",__FILE__,14831489) : qt_noop());-
1373-
1374 if (opts & QWizard::HaveHelpButton) {-
1375 int i = (opts & QWizard::HelpButtonOnRight) ? 11 : 0;-
1376 array[i] = QWizard::HelpButton;-
1377 }-
1378 array[1] = QWizard::Stretch;-
1379 if (opts & QWizard::HaveCustomButton1)-
1380 array[2] = QWizard::CustomButton1;-
1381 if (opts & QWizard::HaveCustomButton2)-
1382 array[3] = QWizard::CustomButton2;-
1383 if (opts & QWizard::HaveCustomButton3)-
1384 array[4] = QWizard::CustomButton3;-
1385-
1386 if (!(opts & QWizard::NoCancelButton)) {-
1387 int i = (opts & QWizard::CancelButtonOnLeft) ? 5 : 10;-
1388 array[i] = QWizard::CancelButton;-
1389 }-
1390 array[6] = QWizard::BackButton;-
1391 array[7] = QWizard::NextButton;-
1392 array[8] = QWizard::CommitButton;-
1393 array[9] = QWizard::FinishButton;-
1394-
1395 setButtonLayout(array, ArraySize);-
1396 }-
1397}-
1398-
1399void QWizardPrivate::setButtonLayout(const QWizard::WizardButton *array, int size)-
1400{-
1401 QWidget *prev = pageFrame;-
1402-
1403 for (int i = buttonLayout->count() - 1; i >= 0; --i) {-
1404 QLayoutItem *item = buttonLayout->takeAt(i);-
1405 if (QWidget *widget = item->widget())-
1406 widget->hide();-
1407 delete item;-
1408 }-
1409-
1410 for (int i = 0; i < size; ++i) {-
1411 QWizard::WizardButton which = array[i];-
1412 if (which == QWizard::Stretch) {-
1413 buttonLayout->addStretch(1);-
1414 } else if (which != QWizard::NoButton) {-
1415 ensureButton(which);-
1416 buttonLayout->addWidget(btns[which]);-
1417-
1418-
1419 if (which != QWizard::BackButton && which != QWizard::NextButton-
1420 && which != QWizard::CommitButton && which != QWizard::FinishButton)-
1421 btns[which]->show();-
1422-
1423 if (prev)-
1424 QWidget::setTabOrder(prev, btns[which]);-
1425 prev = btns[which];-
1426 }-
1427 }-
1428-
1429 _q_updateButtonStates();-
1430}-
1431-
1432bool QWizardPrivate::buttonLayoutContains(QWizard::WizardButton which)-
1433{-
1434 return !buttonsHaveCustomLayout || buttonsCustomLayout.contains(which);-
1435}-
1436-
1437void QWizardPrivate::updatePixmap(QWizard::WizardPixmap which)-
1438{-
1439 QWizard * const q = q_func();-
1440 if (which == QWizard::BackgroundPixmap) {-
1441 if (wizStyle == QWizard::MacStyle) {-
1442 q->update();-
1443 q->updateGeometry();-
1444 }-
1445 } else {-
1446 updateLayout();-
1447 }-
1448}-
1449bool QWizardPrivate::isVistaThemeEnabled() const-
1450{-
1451-
1452-
1453-
1454-
1455 return false;-
1456-
1457}-
1458-
1459void QWizardPrivate::disableUpdates()-
1460{-
1461 QWizard * const q = q_func();-
1462 if (disableUpdatesCount++ == 0) {-
1463 q->setUpdatesEnabled(false);-
1464 antiFlickerWidget->hide();-
1465 }-
1466}-
1467-
1468void QWizardPrivate::enableUpdates()-
1469{-
1470 QWizard * const q = q_func();-
1471 if (--disableUpdatesCount == 0) {-
1472 antiFlickerWidget->show();-
1473 q->setUpdatesEnabled(true);-
1474 }-
1475}-
1476-
1477void QWizardPrivate::_q_emitCustomButtonClicked()-
1478{-
1479 QWizard * const q = q_func();-
1480 QObject *button = q->sender();-
1481 for (int i = QWizard::NStandardButtons; i < QWizard::NButtons; ++i) {-
1482 if (btns[i] == button) {-
1483 q->customButtonClicked(QWizard::WizardButton(i));-
1484 break;-
1485 }-
1486 }-
1487}-
1488-
1489void QWizardPrivate::_q_updateButtonStates()-
1490{-
1491 QWizard * const q = q_func();-
1492-
1493 disableUpdates();-
1494-
1495 const QWizardPage *page = q->currentPage();-
1496 bool complete = page && page->isComplete();-
1497-
1498 btn.back->setEnabled(history.count() > 1-
1499 && !q->page(history.at(history.count() - 2))->isCommitPage()-
1500 && (!canFinish || !(opts & QWizard::DisabledBackButtonOnLastPage)));-
1501 btn.next->setEnabled(canContinue && complete);-
1502 btn.commit->setEnabled(canContinue && complete);-
1503 btn.finish->setEnabled(canFinish && complete);-
1504-
1505 const bool backButtonVisible = buttonLayoutContains(QWizard::BackButton)-
1506 && (history.count() > 1 || !(opts & QWizard::NoBackButtonOnStartPage))-
1507 && (canContinue || !(opts & QWizard::NoBackButtonOnLastPage));-
1508 bool commitPage = page && page->isCommitPage();-
1509 btn.back->setVisible(backButtonVisible);-
1510 btn.next->setVisible(buttonLayoutContains(QWizard::NextButton) && !commitPage-
1511 && (canContinue || (opts & QWizard::HaveNextButtonOnLastPage)));-
1512 btn.commit->setVisible(buttonLayoutContains(QWizard::CommitButton) && commitPage-
1513 && canContinue);-
1514 btn.finish->setVisible(buttonLayoutContains(QWizard::FinishButton)-
1515 && (canFinish || (opts & QWizard::HaveFinishButtonOnEarlyPages)));-
1516-
1517 if (!(opts & QWizard::NoCancelButton))-
1518 btn.cancel->setVisible(buttonLayoutContains(QWizard::CancelButton)-
1519 && (canContinue || !(opts & QWizard::NoCancelButtonOnLastPage)));-
1520-
1521 bool useDefault = !(opts & QWizard::NoDefaultButton);-
1522 if (QPushButton *nextPush = qobject_cast<QPushButton *>(btn.next))-
1523 nextPush->setDefault(canContinue && useDefault && !commitPage);-
1524 if (QPushButton *commitPush = qobject_cast<QPushButton *>(btn.commit))-
1525 commitPush->setDefault(canContinue && useDefault && commitPage);-
1526 if (QPushButton *finishPush = qobject_cast<QPushButton *>(btn.finish))-
1527 finishPush->setDefault(!canContinue && useDefault);-
1528 enableUpdates();-
1529}-
1530-
1531void QWizardPrivate::_q_handleFieldObjectDestroyed(QObject *object)-
1532{-
1533 int destroyed_index = -1;-
1534 QVector<QWizardField>::iterator it = fields.begin();-
1535 while (it != fields.end()) {-
1536 const QWizardField &field = *it;-
1537 if (field.object == object) {-
1538 destroyed_index = fieldIndexMap.value(field.name, -1);-
1539 fieldIndexMap.remove(field.name);-
1540 it = fields.erase(it);-
1541 } else {-
1542 ++it;-
1543 }-
1544 }-
1545 if (destroyed_index != -1) {-
1546 QMap<QString, int>::iterator it2 = fieldIndexMap.begin();-
1547 while (it2 != fieldIndexMap.end()) {-
1548 int index = it2.value();-
1549 if (index > destroyed_index) {-
1550 QString field_name = it2.key();-
1551 fieldIndexMap.insert(field_name, index-1);-
1552 }-
1553 ++it2;-
1554 }-
1555 }-
1556}-
1557-
1558void QWizardPrivate::setStyle(QStyle *style)-
1559{-
1560 for (int i = 0; i < QWizard::NButtons; i++)-
1561 if (btns[i])-
1562 btns[i]->setStyle(style);-
1563 const PageMap::const_iterator pcend = pageMap.constEnd();-
1564 for (PageMap::const_iterator it = pageMap.constBegin(); it != pcend; ++it)-
1565 it.value()->setStyle(style);-
1566}-
1567QWizard::QWizard(QWidget *parent, Qt::WindowFlags flags)-
1568 : QDialog(*new QWizardPrivate, parent, flags)-
1569{-
1570 QWizardPrivate * const d = d_func();-
1571 d->init();-
1572-
1573-
1574-
1575-
1576}-
1577-
1578-
1579-
1580-
1581QWizard::~QWizard()-
1582{-
1583 QWizardPrivate * const d = d_func();-
1584 delete d->buttonLayout;-
1585}-
1586int QWizard::addPage(QWizardPage *page)-
1587{-
1588 QWizardPrivate * const d = d_func();-
1589 int theid = 0;-
1590 if (!d->pageMap.isEmpty())-
1591 theid = (d->pageMap.constEnd() - 1).key() + 1;-
1592 setPage(theid, page);-
1593 return theid;-
1594}-
1595void QWizard::setPage(int theid, QWizardPage *page)-
1596{-
1597 QWizardPrivate * const d = d_func();-
1598-
1599 if (!(__builtin_expect(!!(!
__builtin_expe...!page), false)Description
TRUEnever evaluated
FALSEnever evaluated
page)), false)
__builtin_expe...!page), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1600 QMessageLogger(__FILE__, 22602266, __PRETTY_FUNCTION__).warning("QWizard::setPage: Cannot insert null page");-
1601 return;
never executed: return;
0
1602 }-
1603-
1604 if (__builtin_expect(!!(
__builtin_expe...== -1), false)Description
TRUEnever evaluated
FALSEnever evaluated
theid == -1)), false)
__builtin_expe...== -1), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1605 QMessageLogger(__FILE__, 22652271, __PRETTY_FUNCTION__).warning("QWizard::setPage: Cannot insert page with ID -1");-
1606 return;
never executed: return;
0
1607 }-
1608-
1609 if (__builtin_expect(!!(
__builtin_expe...heid)), false)Description
TRUEnever evaluated
FALSEnever evaluated
d->pageMap.contains(theid)), false)
__builtin_expe...heid)), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1610 QMessageLogger(__FILE__, 22702276, __PRETTY_FUNCTION__).warning("QWizard::setPage: Page with duplicate ID %d ignored", theid);-
1611 return;
never executed: return;
0
1612 }-
1613-
1614 page->setParent(d->pageFrame);-
1615-
1616 QVector<QWizardField> &pendingFields = page->d_func()->pendingFields;-
1617 for (int i = 0; i < pendingFields.count()
i < pendingFields.count()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
1618 d->addField(pendingFields.at(i));
never executed: d->addField(pendingFields.at(i));
0
1619 pendingFields.clear();-
1620-
1621 connect(page, qFlagLocation("2""completeChanged()" "\0" __FILE__ ":" "2281""2287"), this, qFlagLocation("1""_q_updateButtonStates()" "\0" __FILE__ ":" "2281""2287"));-
1622-
1623 d->pageMap.insert(theid, page);-
1624 page->d_func()->wizard = this;-
1625-
1626 int n = d->pageVBoxLayout->count();-
1627-
1628-
1629 bool pageVBoxLayoutEnabled = d->pageVBoxLayout->isEnabled();-
1630 d->pageVBoxLayout->setEnabled(false);-
1631-
1632 d->pageVBoxLayout->insertWidget(n - 1, page);-
1633-
1634-
1635 page->hide();-
1636 d->pageVBoxLayout->setEnabled(pageVBoxLayoutEnabled);-
1637-
1638 if (!d->startSetByUser
!d->startSetByUserDescription
TRUEnever evaluated
FALSEnever evaluated
 && d->pageMap.constBegin().key() == theid
d->pageMap.con...key() == theidDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1639 d->start = theid;
never executed: d->start = theid;
0
1640 pageAdded(theid);-
1641}
never executed: end of block
0
1642void QWizard::removePage(int id)-
1643{-
1644 QWizardPrivate * const d = d_func();-
1645-
1646 QWizardPage *removedPage = 0;-
1647-
1648-
1649 if (d->pageMap.count() > 0) {-
1650 if (d->start == id) {-
1651 const int firstId = d->pageMap.constBegin().key();-
1652 if (firstId == id) {-
1653 if (d->pageMap.count() > 1)-
1654 d->start = (++d->pageMap.constBegin()).key();-
1655 else-
1656 d->start = -1;-
1657 } else {-
1658 d->start = firstId;-
1659 }-
1660 d->startSetByUser = false;-
1661 }-
1662 }-
1663-
1664 if (d->pageMap.contains(id))-
1665 pageRemoved(id);-
1666-
1667 if (!d->history.contains(id)) {-
1668-
1669 removedPage = d->pageMap.take(id);-
1670 d->updateCurrentPage();-
1671 } else if (id != d->current) {-
1672-
1673 removedPage = d->pageMap.take(id);-
1674 d->history.removeOne(id);-
1675 d->_q_updateButtonStates();-
1676 } else if (d->history.count() == 1) {-
1677-
1678 d->reset();-
1679 removedPage = d->pageMap.take(id);-
1680 if (d->pageMap.isEmpty())-
1681 d->updateCurrentPage();-
1682 else-
1683 restart();-
1684 } else {-
1685-
1686 back();-
1687 removedPage = d->pageMap.take(id);-
1688 d->updateCurrentPage();-
1689 }-
1690-
1691 if (removedPage) {-
1692 if (d->initialized.contains(id)) {-
1693 cleanupPage(id);-
1694 d->initialized.remove(id);-
1695 }-
1696-
1697 d->pageVBoxLayout->removeWidget(removedPage);-
1698-
1699 for (int i = d->fields.count() - 1; i >= 0; --i) {-
1700 if (d->fields.at(i).page == removedPage) {-
1701 removedPage->d_func()->pendingFields += d->fields.at(i);-
1702 d->removeFieldAt(i);-
1703 }-
1704 }-
1705 }-
1706}-
1707QWizardPage *QWizard::page(int theid) const-
1708{-
1709 const QWizardPrivate * const d = d_func();-
1710 return d->pageMap.value(theid);-
1711}-
1712bool QWizard::hasVisitedPage(int theid) const-
1713{-
1714 const QWizardPrivate * const d = d_func();-
1715 return d->history.contains(theid);-
1716}-
1717QList<int> QWizard::visitedPages() const-
1718{-
1719 const QWizardPrivate * const d = d_func();-
1720 return d->history;-
1721}-
1722-
1723-
1724-
1725-
1726-
1727QList<int> QWizard::pageIds() const-
1728{-
1729 const QWizardPrivate * const d = d_func();-
1730 return d->pageMap.keys();-
1731}-
1732void QWizard::setStartId(int theid)-
1733{-
1734 QWizardPrivate * const d = d_func();-
1735 int newStart = theid;-
1736 if (theid == -1
theid == -1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1737 newStart = d->pageMap.count()
d->pageMap.count()Description
TRUEnever evaluated
FALSEnever evaluated
 ? d->pageMap.constBegin().key() : -1;
never executed: newStart = d->pageMap.count() ? d->pageMap.constBegin().key() : -1;
0
1738-
1739 if (d->start == newStart
d->start == newStartDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1740 d->startSetByUser = theid != -1;-
1741 return;
never executed: return;
0
1742 }-
1743-
1744 if (!(__builtin_expect(!!(!
__builtin_expe...tart)), false)Description
TRUEnever evaluated
FALSEnever evaluated
d->pageMap.contains(newStart)), false)
__builtin_expe...tart)), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1745 QMessageLogger(__FILE__, 24542460, __PRETTY_FUNCTION__).warning("QWizard::setStartId: Invalid page ID %d", newStart);-
1746 return;
never executed: return;
0
1747 }-
1748 d->start = newStart;-
1749 d->startSetByUser = theid != -1;-
1750}
never executed: end of block
0
1751-
1752int QWizard::startId() const-
1753{-
1754 const QWizardPrivate * const d = d_func();-
1755 return d->start;-
1756}-
1757QWizardPage *QWizard::currentPage() const-
1758{-
1759 const QWizardPrivate * const d = d_func();-
1760 return page(d->current);-
1761}-
1762int QWizard::currentId() const-
1763{-
1764 const QWizardPrivate * const d = d_func();-
1765 return d->current;-
1766}-
1767void QWizard::setField(const QString &name, const QVariant &value)-
1768{-
1769 QWizardPrivate * const d = d_func();-
1770-
1771 int index = d->fieldIndexMap.value(name, -1);-
1772 if (__builtin_expect(!!(
__builtin_expe...== -1), false)Description
TRUEnever evaluated
FALSEnever evaluated
index !=== -1)), false)
__builtin_expe...== -1), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1773 QMessageLogger(__FILE__, 2518, __PRETTY_FUNCTION__).warning("QWizard::setField: No such field '%ls'", static_cast<const wchar_t*>(static_cast<const void*>(QString(name).utf16())));-
1774 return;
never executed: return;
0
1775 }-
1776-
1777 const QWizardField &field = d->fields.at(index);-
1778 if (!(__builtin_expect(!!(!
__builtin_expe...alue)), false)Description
TRUEnever evaluated
FALSEnever evaluated
field.object->setProperty(field.property, value)), false)
__builtin_expe...alue)), false)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1779 QMessageLogger(__FILE__, 25142524, __PRETTY_FUNCTION__).warning("QWizard::setField: Couldn't write to property '%s'",
never executed: QMessageLogger(__FILE__, 2524, __PRETTY_FUNCTION__).warning("QWizard::setField: Couldn't write to property '%s'", field.property.constData());
0
1780 field.property.constData());
never executed: QMessageLogger(__FILE__, 2524, __PRETTY_FUNCTION__).warning("QWizard::setField: Couldn't write to property '%s'", field.property.constData());
0
return;
never executed: QMessageLogger(__FILE__, 2524, __PRETTY_FUNCTION__).warning("QWizard::setField: Couldn't write to property '%s'", field.property.constData());
}
never executed: QMessageLogger(__FILE__, 2524, __PRETTY_FUNCTION__).warning("QWizard::setField: Couldn't write to property '%s'", field.property.constData());
QMessageLogger(__FILE__, 2519, __PRETTY_FUNCTION__).warning("QWizard::setField: No such field '%s'", QString(name).toLocal8Bit().
never executed: QMessageLogger(__FILE__, 2524, __PRETTY_FUNCTION__).warning("QWizard::setField: Couldn't write to property '%s'", field.property.constData());
never executed: QMessageLogger(__FILE__, 2524, __PRETTY_FUNCTION__).warning("QWizard::setField: Couldn't write to property '%s'", field.property.constData());
constData());
never executed: QMessageLogger(__FILE__, 2524, __PRETTY_FUNCTION__).warning("QWizard::setField: Couldn't write to property '%s'", field.property.constData());
1781}
never executed: end of block
0
1782QVariant QWizard::field(const QString &name) const-
1783{-
1784 const QWizardPrivate * const d = d_func();-
1785-
1786 int index = d->fieldIndexMap.value(name, -1);-
1787 if (__builtin_expect(!!(
__builtin_expe...== -1), false)Description
TRUEnever evaluated
FALSEnever evaluated
index !=== -1)), false)
__builtin_expe...== -1), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1788 const QWizardField &field = d->fields.at(index);-
return field.object->property(field.property);
}QMessageLogger(__FILE__, 25392541, __PRETTY_FUNCTION__).warning("QWizard::field: No such field '%s'"'%ls'", static_cast<const wchar_t*>(static_cast<const void*>(QString(name).toLocal8Bit().constData());utf16())));
1789 return
never executed: return QVariant();
 QVariant();
never executed: return QVariant();
0
1790 }-
1791-
1792 const QWizardField &field = d->fields.at(index);-
1793 return
never executed: return field.object->property(field.property);
 field.object->property(field.property);
never executed: return field.object->property(field.property);
0
1794}-
1795void QWizard::setWizardStyle(WizardStyle style)-
1796{-
1797 QWizardPrivate * const d = d_func();-
1798-
1799 const bool styleChange = style != d->wizStyle;-
1800 if (styleChange-
1801-
1802-
1803-
1804 ) {-
1805 d->disableUpdates();-
1806 d->wizStyle = style;-
1807 d->updateButtonTexts();-
1808 d->updateLayout();-
1809 updateGeometry();-
1810 d->enableUpdates();-
1811-
1812-
1813-
1814-
1815-
1816 }-
1817}-
1818-
1819QWizard::WizardStyle QWizard::wizardStyle() const-
1820{-
1821 const QWizardPrivate * const d = d_func();-
1822 return d->wizStyle;-
1823}-
1824-
1825-
1826-
1827-
1828-
1829-
1830-
1831void QWizard::setOption(WizardOption option, bool on)-
1832{-
1833 QWizardPrivate * const d = d_func();-
1834 if (!(d->opts & option) != !on)-
1835 setOptions(d->opts ^ option);-
1836}-
1837-
1838-
1839-
1840-
1841-
1842-
1843-
1844bool QWizard::testOption(WizardOption option) const-
1845{-
1846 const QWizardPrivate * const d = d_func();-
1847 return (d->opts & option) != 0;-
1848}-
1849void QWizard::setOptions(WizardOptions options)-
1850{-
1851 QWizardPrivate * const d = d_func();-
1852-
1853 WizardOptions changed = (options ^ d->opts);-
1854 if (!changed)-
1855 return;-
1856-
1857 d->disableUpdates();-
1858-
1859 d->opts = options;-
1860 if ((changed & IndependentPages) && !(d->opts & IndependentPages))-
1861 d->cleanupPagesNotInHistory();-
1862-
1863 if (changed & (NoDefaultButton | HaveHelpButton | HelpButtonOnRight | NoCancelButton-
1864 | CancelButtonOnLeft | HaveCustomButton1 | HaveCustomButton2-
1865 | HaveCustomButton3)) {-
1866 d->updateButtonLayout();-
1867 } else if (changed & (NoBackButtonOnStartPage | NoBackButtonOnLastPage-
1868 | HaveNextButtonOnLastPage | HaveFinishButtonOnEarlyPages-
1869 | DisabledBackButtonOnLastPage | NoCancelButtonOnLastPage)) {-
1870 d->_q_updateButtonStates();-
1871 }-
1872-
1873 d->enableUpdates();-
1874 d->updateLayout();-
1875}-
1876-
1877QWizard::WizardOptions QWizard::options() const-
1878{-
1879 const QWizardPrivate * const d = d_func();-
1880 return d->opts;-
1881}-
1882void QWizard::setButtonText(WizardButton which, const QString &text)-
1883{-
1884 QWizardPrivate * const d = d_func();-
1885-
1886 if (!d->ensureButton(which))-
1887 return;-
1888-
1889 d->buttonCustomTexts.insert(which, text);-
1890-
1891 if (!currentPage() || !currentPage()->d_func()->buttonCustomTexts.contains(which))-
1892 d->btns[which]->setText(text);-
1893}-
1894QString QWizard::buttonText(WizardButton which) const-
1895{-
1896 const QWizardPrivate * const d = d_func();-
1897-
1898 if (!d->ensureButton(which))-
1899 return QString();-
1900-
1901 if (d->buttonCustomTexts.contains(which))-
1902 return d->buttonCustomTexts.value(which);-
1903-
1904 const QString defText = buttonDefaultText(d->wizStyle, which, d);-
1905 if(!defText.isNull())-
1906 return defText;-
1907-
1908 return d->btns[which]->text();-
1909}-
1910void QWizard::setButtonLayout(const QList<WizardButton> &layout)-
1911{-
1912 QWizardPrivate * const d = d_func();-
1913-
1914 for (int i = 0; i < layout.count()
i < layout.count()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1915 WizardButton button1 = layout.at(i);-
1916-
1917 if (button1 == NoButton
button1 == NoButtonDescription
TRUEnever evaluated
FALSEnever evaluated
 || button1 == Stretch
button1 == StretchDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1918 continue;
never executed: continue;
0
1919 if (!d->ensureButton(button1)
!d->ensureButton(button1)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1920 return;
never executed: return;
0
1921-
1922-
1923 for (int j = 0; j < i
j < iDescription
TRUEnever evaluated
FALSEnever evaluated
; ++j) {		0
1924 WizardButton button2 = layout.at(j);-
1925 if (__builtin_expect(!!(
__builtin_expe...tton1), false)Description
TRUEnever evaluated
FALSEnever evaluated
button2 == button1)), false)
__builtin_expe...tton1), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1926 QMessageLogger(__FILE__, 27672773, __PRETTY_FUNCTION__).warning("QWizard::setButtonLayout: Duplicate button in layout");-
1927 return;
never executed: return;
0
1928 }-
1929 }
never executed: end of block
0
1930 }
never executed: end of block
0
1931-
1932 d->buttonsHaveCustomLayout = true;-
1933 d->buttonsCustomLayout = layout;-
1934 d->updateButtonLayout();-
1935}
never executed: end of block
0
1936void QWizard::setButton(WizardButton which, QAbstractButton *button)-
1937{-
1938 QWizardPrivate * const d = d_func();-
1939-
1940 if (uint(which) >= NButtons || d->btns[which] == button)-
1941 return;-
1942-
1943 if (QAbstractButton *oldButton = d->btns[which]) {-
1944 d->buttonLayout->removeWidget(oldButton);-
1945 delete oldButton;-
1946 }-
1947-
1948 d->btns[which] = button;-
1949 if (button) {-
1950 button->setParent(d->antiFlickerWidget);-
1951 d->buttonCustomTexts.insert(which, button->text());-
1952 d->connectButton(which);-
1953 } else {-
1954 d->buttonCustomTexts.remove(which);-
1955 d->ensureButton(which);-
1956 }-
1957-
1958 d->updateButtonLayout();-
1959}-
1960-
1961-
1962-
1963-
1964-
1965-
1966QAbstractButton *QWizard::button(WizardButton which) const-
1967{-
1968 const QWizardPrivate * const d = d_func();-
1969-
1970-
1971-
1972-
1973 if (!d->ensureButton(which))-
1974 return 0;-
1975 return d->btns[which];-
1976}-
1977void QWizard::setTitleFormat(Qt::TextFormat format)-
1978{-
1979 QWizardPrivate * const d = d_func();-
1980 d->titleFmt = format;-
1981 d->updateLayout();-
1982}-
1983-
1984Qt::TextFormat QWizard::titleFormat() const-
1985{-
1986 const QWizardPrivate * const d = d_func();-
1987 return d->titleFmt;-
1988}-
1989void QWizard::setSubTitleFormat(Qt::TextFormat format)-
1990{-
1991 QWizardPrivate * const d = d_func();-
1992 d->subTitleFmt = format;-
1993 d->updateLayout();-
1994}-
1995-
1996Qt::TextFormat QWizard::subTitleFormat() const-
1997{-
1998 const QWizardPrivate * const d = d_func();-
1999 return d->subTitleFmt;-
2000}-
2001void QWizard::setPixmap(WizardPixmap which, const QPixmap &pixmap)-
2002{-
2003 QWizardPrivate * const d = d_func();-
2004 ((!(uint(which) < NPixmaps)) ? qt_assert("uint(which) < NPixmaps",__FILE__,28872893) : qt_noop());-
2005 d->defaultPixmaps[which] = pixmap;-
2006 d->updatePixmap(which);-
2007}-
2008QPixmap QWizard::pixmap(WizardPixmap which) const-
2009{-
2010 const QWizardPrivate * const d = d_func();-
2011 ((!(uint(which) < NPixmaps)) ? qt_assert("uint(which) < NPixmaps",__FILE__,29032909) : qt_noop());-
2012-
2013-
2014-
2015-
2016 return d->defaultPixmaps[which];-
2017}-
2018void QWizard::setDefaultProperty(const char *className, const char *property,-
2019 const char *changedSignal)-
2020{-
2021 QWizardPrivate * const d = d_func();-
2022 for (int i = d->defaultPropertyTable.count() - 1; i >= 0; --i) {-
2023 if (qstrcmp(d->defaultPropertyTable.at(i).className, className) == 0) {-
2024 d->defaultPropertyTable.remove(i);-
2025 break;-
2026 }-
2027 }-
2028 d->defaultPropertyTable.append(QWizardDefaultProperty(className, property, changedSignal));-
2029}-
2030void QWizard::setSideWidget(QWidget *widget)-
2031{-
2032 QWizardPrivate * const d = d_func();-
2033-
2034 d->sideWidget = widget;-
2035 if (d->watermarkLabel) {-
2036 d->watermarkLabel->setSideWidget(widget);-
2037 d->updateLayout();-
2038 }-
2039}-
2040QWidget *QWizard::sideWidget() const-
2041{-
2042 const QWizardPrivate * const d = d_func();-
2043-
2044 return d->sideWidget;-
2045}-
2046-
2047-
2048-
2049-
2050void QWizard::setVisible(bool visible)-
2051{-
2052 QWizardPrivate * const d = d_func();-
2053 if (visible) {-
2054 if (d->current == -1)-
2055 restart();-
2056 }-
2057 QDialog::setVisible(visible);-
2058}-
2059-
2060-
2061-
2062-
2063QSize QWizard::sizeHint() const-
2064{-
2065 const QWizardPrivate * const d = d_func();-
2066 QSize result = d->mainLayout->totalSizeHint();-
2067 QSize extra(500, 360);-
2068 if (d->wizStyle == MacStyle && d->current != -1) {-
2069 QSize pixmap(currentPage()->pixmap(BackgroundPixmap).size());-
2070 extra.setWidth(616);-
2071 if (!pixmap.isNull()) {-
2072 extra.setHeight(pixmap.height());-
2073-
2074-
2075-
2076-
2077-
2078-
2079-
2080 if (pixmap.width() >= pixmap.height())-
2081 extra.setWidth(pixmap.width());-
2082 }-
2083 }-
2084 return result.expandedTo(extra);-
2085}-
2086void QWizard::back()-
2087{-
2088 QWizardPrivate * const d = d_func();-
2089 int n = d->history.count() - 2;-
2090 if (n < 0)-
2091 return;-
2092 d->switchToPage(d->history.at(n), QWizardPrivate::Backward);-
2093}-
2094void QWizard::next()-
2095{-
2096 QWizardPrivate * const d = d_func();-
2097-
2098 if (d->current == -1
d->current == -1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2099 return;
never executed: return;
0
2100-
2101 if (validateCurrentPage()
validateCurrentPage()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2102 int next = nextId();-
2103 if (next != -1
next != -1Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2104 if (__builtin_expect(!!(
__builtin_expe...next)), false)Description
TRUEnever evaluated
FALSEnever evaluated
d->history.contains(next)), false)
__builtin_expe...next)), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2105 QMessageLogger(__FILE__, 31443150, __PRETTY_FUNCTION__).warning("QWizard::next: Page %d already met", next);-
2106 return;
never executed: return;
0
2107 }-
2108 if (!(__builtin_expect(!!(!
__builtin_expe...next)), false)Description
TRUEnever evaluated
FALSEnever evaluated
d->pageMap.contains(next)), false)
__builtin_expe...next)), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2109 QMessageLogger(__FILE__, 31483154, __PRETTY_FUNCTION__).warning("QWizard::next: No such page %d", next);-
2110 return;
never executed: return;
0
2111 }-
2112 d->switchToPage(next, QWizardPrivate::Forward);-
2113 }
never executed: end of block
0
2114 }
never executed: end of block
0
2115}
never executed: end of block
0
2116-
2117-
2118-
2119-
2120-
2121-
2122-
2123void QWizard::restart()-
2124{-
2125 QWizardPrivate * const d = d_func();-
2126 d->disableUpdates();-
2127 d->reset();-
2128 d->switchToPage(startId(), QWizardPrivate::Forward);-
2129 d->enableUpdates();-
2130}-
2131-
2132-
2133-
2134-
2135bool QWizard::event(QEvent *event)-
2136{-
2137 QWizardPrivate * const d = d_func();-
2138 if (event->type() == QEvent::StyleChange) {-
2139 d->setStyle(style());-
2140 d->updateLayout();-
2141 }-
2142 return QDialog::event(event);-
2143}-
2144-
2145-
2146-
2147-
2148void QWizard::resizeEvent(QResizeEvent *event)-
2149{-
2150 QWizardPrivate * const d = d_func();-
2151 int heightOffset = 0;-
2152-
2153-
2154-
2155-
2156-
2157-
2158-
2159 d->antiFlickerWidget->resize(event->size().width(), event->size().height() - heightOffset);-
2160-
2161-
2162-
2163-
2164 QDialog::resizeEvent(event);-
2165}-
2166-
2167-
2168-
2169-
2170void QWizard::paintEvent(QPaintEvent * event)-
2171{-
2172 QWizardPrivate * const d = d_func();-
2173 if (d->wizStyle == MacStyle && currentPage()) {-
2174 QPixmap backgroundPixmap = currentPage()->pixmap(BackgroundPixmap);-
2175 if (backgroundPixmap.isNull())-
2176 return;-
2177-
2178 QPainter painter(this);-
2179 painter.drawPixmap(0, (height() - backgroundPixmap.height()) / 2, backgroundPixmap);-
2180 }-
2181 (void)event;;-
2182-
2183}-
2184void QWizard::done(int result)-
2185{-
2186 QWizardPrivate * const d = d_func();-
2187-
2188 if (result == Rejected) {-
2189 d->reset();-
2190 } else {-
2191 if (!validateCurrentPage())-
2192 return;-
2193 }-
2194 QDialog::done(result);-
2195}-
2196void QWizard::initializePage(int theid)-
2197{-
2198 QWizardPage *page = this->page(theid);-
2199 if (page)-
2200 page->initializePage();-
2201}-
2202void QWizard::cleanupPage(int theid)-
2203{-
2204 QWizardPage *page = this->page(theid);-
2205 if (page)-
2206 page->cleanupPage();-
2207}-
2208bool QWizard::validateCurrentPage()-
2209{-
2210 QWizardPage *page = currentPage();-
2211 if (!page)-
2212 return true;-
2213-
2214 return page->validatePage();-
2215}-
2216int QWizard::nextId() const-
2217{-
2218 const QWizardPage *page = currentPage();-
2219 if (!page)-
2220 return -1;-
2221-
2222 return page->nextId();-
2223}-
2224QWizardPage::QWizardPage(QWidget *parent)-
2225 : QWidget(*new QWizardPagePrivate, parent, 0)-
2226{-
2227 connect(this, qFlagLocation("2""completeChanged()" "\0" __FILE__ ":" "3472""3478"), this, qFlagLocation("1""_q_updateCachedCompleteState()" "\0" __FILE__ ":" "3472""3478"));-
2228}-
2229-
2230-
2231-
2232-
2233QWizardPage::~QWizardPage()-
2234{-
2235}-
2236void QWizardPage::setTitle(const QString &title)-
2237{-
2238 QWizardPagePrivate * const d = d_func();-
2239 d->title = title;-
2240 if (d->wizard && d->wizard->currentPage() == this)-
2241 d->wizard->d_func()->updateLayout();-
2242}-
2243-
2244QString QWizardPage::title() const-
2245{-
2246 const QWizardPagePrivate * const d = d_func();-
2247 return d->title;-
2248}-
2249void QWizardPage::setSubTitle(const QString &subTitle)-
2250{-
2251 QWizardPagePrivate * const d = d_func();-
2252 d->subTitle = subTitle;-
2253 if (d->wizard && d->wizard->currentPage() == this)-
2254 d->wizard->d_func()->updateLayout();-
2255}-
2256-
2257QString QWizardPage::subTitle() const-
2258{-
2259 const QWizardPagePrivate * const d = d_func();-
2260 return d->subTitle;-
2261}-
2262void QWizardPage::setPixmap(QWizard::WizardPixmap which, const QPixmap &pixmap)-
2263{-
2264 QWizardPagePrivate * const d = d_func();-
2265 ((!(uint(which) < QWizard::NPixmaps)) ? qt_assert("uint(which) < QWizard::NPixmaps",__FILE__,35593565) : qt_noop());-
2266 d->pixmaps[which] = pixmap;-
2267 if (d->wizard && d->wizard->currentPage() == this)-
2268 d->wizard->d_func()->updatePixmap(which);-
2269}-
2270QPixmap QWizardPage::pixmap(QWizard::WizardPixmap which) const-
2271{-
2272 const QWizardPagePrivate * const d = d_func();-
2273 ((!(uint(which) < QWizard::NPixmaps)) ? qt_assert("uint(which) < QWizard::NPixmaps",__FILE__,35773583) : qt_noop());-
2274-
2275 const QPixmap &pixmap = d->pixmaps[which];-
2276 if (!pixmap.isNull())-
2277 return pixmap;-
2278-
2279 if (wizard())-
2280 return wizard()->pixmap(which);-
2281-
2282 return pixmap;-
2283}-
2284void QWizardPage::initializePage()-
2285{-
2286}-
2287void QWizardPage::cleanupPage()-
2288{-
2289 QWizardPagePrivate * const d = d_func();-
2290 if (d->wizard
d->wizardDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2291 const QVector<QWizardField> &fields = d->wizard->d_func()->fields;-
2292 for (int i = 0; i < fields.count(); ++i) {const QWizardFieldauto &field =: fields.at(i);) {-
2293 if (field.page == this
field.page == thisDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2294 field.object->setProperty(field.property, field.initialValue);
never executed: field.object->setProperty(field.property, field.initialValue);
0
2295 }
never executed: end of block
0
2296 }
never executed: end of block
0
2297}
never executed: end of block
0
2298bool QWizardPage::validatePage()-
2299{-
2300 return true;-
2301}-
2302bool QWizardPage::isComplete() const-
2303{-
2304 const QWizardPagePrivate * const d = d_func();-
2305-
2306 if (!d->wizard)-
2307 return true;-
2308-
2309 const QVector<QWizardField> &wizardFields = d->wizard->d_func()->fields;-
2310 for (int i = wizardFields.count() - 1; i >= 0; --i) {-
2311 const QWizardField &field = wizardFields.at(i);-
2312 if (field.page == this && field.mandatory) {-
2313 QVariant value = field.object->property(field.property);-
2314 if (value == field.initialValue)-
2315 return false;-
2316-
2317-
2318 if (QLineEdit *lineEdit = qobject_cast<QLineEdit *>(field.object)) {-
2319 if (!lineEdit->hasAcceptableInput())-
2320 return false;-
2321 }-
2322-
2323-
2324 if (QAbstractSpinBox *spinBox = qobject_cast<QAbstractSpinBox *>(field.object)) {-
2325 if (!spinBox->hasAcceptableInput())-
2326 return false;-
2327 }-
2328-
2329 }-
2330 }-
2331 return true;-
2332}-
2333void QWizardPage::setFinalPage(bool finalPage)-
2334{-
2335 QWizardPagePrivate * const d = d_func();-
2336 d->explicitlyFinal = finalPage;-
2337 QWizard *wizard = this->wizard();-
2338 if (wizard && wizard->currentPage() == this)-
2339 wizard->d_func()->updateCurrentPage();-
2340}-
2341bool QWizardPage::isFinalPage() const-
2342{-
2343 const QWizardPagePrivate * const d = d_func();-
2344 if (d->explicitlyFinal)-
2345 return true;-
2346-
2347 QWizard *wizard = this->wizard();-
2348 if (wizard && wizard->currentPage() == this) {-
2349-
2350 return wizard->nextId() == -1;-
2351 } else {-
2352 return nextId() == -1;-
2353 }-
2354}-
2355void QWizardPage::setCommitPage(bool commitPage)-
2356{-
2357 QWizardPagePrivate * const d = d_func();-
2358 d->commit = commitPage;-
2359 QWizard *wizard = this->wizard();-
2360 if (wizard && wizard->currentPage() == this)-
2361 wizard->d_func()->updateCurrentPage();-
2362}-
2363-
2364-
2365-
2366-
2367-
2368-
2369bool QWizardPage::isCommitPage() const-
2370{-
2371 const QWizardPagePrivate * const d = d_func();-
2372 return d->commit;-
2373}-
2374void QWizardPage::setButtonText(QWizard::WizardButton which, const QString &text)-
2375{-
2376 QWizardPagePrivate * const d = d_func();-
2377 d->buttonCustomTexts.insert(which, text);-
2378 if (wizard() && wizard()->currentPage() == this && wizard()->d_func()->btns[which])-
2379 wizard()->d_func()->btns[which]->setText(text);-
2380}-
2381QString QWizardPage::buttonText(QWizard::WizardButton which) const-
2382{-
2383 const QWizardPagePrivate * const d = d_func();-
2384-
2385 if (d->buttonCustomTexts.contains(which))-
2386 return d->buttonCustomTexts.value(which);-
2387-
2388 if (wizard())-
2389 return wizard()->buttonText(which);-
2390-
2391 return QString();-
2392}-
2393int QWizardPage::nextId() const-
2394{-
2395 const QWizardPagePrivate * const d = d_func();-
2396-
2397 if (!d->wizard)-
2398 return -1;-
2399-
2400 bool foundCurrentPage = false;-
2401-
2402 const QWizardPrivate::PageMap &pageMap = d->wizard->d_func()->pageMap;-
2403 QWizardPrivate::PageMap::const_iterator i = pageMap.constBegin();-
2404 QWizardPrivate::PageMap::const_iterator end = pageMap.constEnd();-
2405-
2406 for (; i != end; ++i) {-
2407 if (i.value() == this) {-
2408 foundCurrentPage = true;-
2409 } else if (foundCurrentPage) {-
2410 return i.key();-
2411 }-
2412 }-
2413 return -1;-
2414}-
2415void QWizardPage::setField(const QString &name, const QVariant &value)-
2416{-
2417 QWizardPagePrivate * const d = d_func();-
2418 if (!d->wizard)-
2419 return;-
2420 d->wizard->setField(name, value);-
2421}-
2422QVariant QWizardPage::field(const QString &name) const-
2423{-
2424 const QWizardPagePrivate * const d = d_func();-
2425 if (!d->wizard)-
2426 return QVariant();-
2427 return d->wizard->field(name);-
2428}-
2429void QWizardPage::registerField(const QString &name, QWidget *widget, const char *property,-
2430 const char *changedSignal)-
2431{-
2432 QWizardPagePrivate * const d = d_func();-
2433 QWizardField field(this, name, widget, property, changedSignal);-
2434 if (d->wizard) {-
2435 d->wizard->d_func()->addField(field);-
2436 } else {-
2437 d->pendingFields += field;-
2438 }-
2439}-
2440-
2441-
2442-
2443-
2444-
2445-
2446-
2447QWizard *QWizardPage::wizard() const-
2448{-
2449 const QWizardPagePrivate * const d = d_func();-
2450 return d->wizard;-
2451}-
2452-
2453-
2454-
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