qprogressbar.cpp

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39 -

40 #include "qprogressbar.h" -

41 #ifndef QT_NO_PROGRESSBAR -

42 #include <qlocale.h> -

43 #include <qevent.h> -

44 #include <qpainter.h> -

45 #include <qstylepainter.h> -

46 #include <qstyleoption.h> -

47 #include <private/qwidget_p.h> -

48 #ifndef QT_NO_ACCESSIBILITY -

49 #include <qaccessible.h> -

50 #endif -

51 #include <limits.h> -

52 -

53 QT_BEGIN_NAMESPACE -

54 -

55 class QProgressBarPrivate : public QWidgetPrivate -

56 { -

57 Q_DECLARE_PUBLIC(QProgressBar) -

58 -

59 public: -

60 QProgressBarPrivate(); -

61 -

62 void init(); -

63 void initDefaultFormat(); -

64 inline void resetLayoutItemMargins(); -

65 -

66 int minimum; -

67 int maximum; -

68 int value; -

69 Qt::Alignment alignment; -

70 uint textVisible : 1; -

71 uint defaultFormat: 1; -

72 int lastPaintedValue; -

73 Qt::Orientation orientation; -

74 bool invertedAppearance; -

75 QProgressBar::Direction textDirection; -

76 QString format; -

inline int bound(int val) const { return qMax(minimum-1, qMin(maximum, val)); }

never executed: return qMax(minimum-1, qMin(maximum, val));

78 bool repaintRequired() const; -

79 }; -

80 -

81 QProgressBarPrivate::QProgressBarPrivate() -

82 : minimum(0), maximum(100), value(-1), alignment(Qt::AlignLeft), textVisible(true), -

83 defaultFormat(true), lastPaintedValue(-1), orientation(Qt::Horizontal), invertedAppearance(false), -

84 textDirection(QProgressBar::TopToBottom) -

85 { -

86 initDefaultFormat(); -

}

never executed: end of block

88 -

89 void QProgressBarPrivate::initDefaultFormat() -

90 { -

if (defaultFormat)

defaultFormat	Description
TRUE	never evaluated
FALSE	never evaluated

format = QLatin1String("%p") + locale.percent();

never executed: format = QLatin1String("%p") + locale.percent();

}

never executed: end of block

94 -

95 void QProgressBarPrivate::init() -

96 { -

97 Q_Q(QProgressBar); -

98 QSizePolicy sp(QSizePolicy::Expanding, QSizePolicy::Fixed); -

if (orientation == Qt::Vertical)

orientation == Qt::Vertical	Description
TRUE	never evaluated
FALSE	never evaluated

100

sp.transpose();

never executed: sp.transpose();

101 q->setSizePolicy(sp); -

102 q->setAttribute(Qt::WA_WState_OwnSizePolicy, false); -

103 resetLayoutItemMargins(); -

104

}

never executed: end of block

105 -

106 void QProgressBarPrivate::resetLayoutItemMargins() -

107 { -

108 Q_Q(QProgressBar); -

109 QStyleOptionProgressBar option; -

110 q->initStyleOption(&option); -

111 setLayoutItemMargins(QStyle::SE_ProgressBarLayoutItem, &option); -

112

}

never executed: end of block

113 -

114 /*! -

115 Initialize \a option with the values from this QProgressBar. This method is useful -

116 for subclasses when they need a QStyleOptionProgressBar, -

117 but don't want to fill in all the information themselves. -

118 -

119 \sa QStyleOption::initFrom() -

120 */ -

121 void QProgressBar::initStyleOption(QStyleOptionProgressBar *option) const -

122 { -

123

if (!option)

!option	Description
TRUE	never evaluated
FALSE	never evaluated

124

return;

never executed: return;

125 Q_D(const QProgressBar); -

126 option->initFrom(this); -

127 -

128

if (d->orientation == Qt::Horizontal)

d->orientation...Qt::Horizontal	Description
TRUE	never evaluated
FALSE	never evaluated

129

option->state |= QStyle::State_Horizontal;

never executed: option->state |= QStyle::State_Horizontal;

130 option->minimum = d->minimum; -

131 option->maximum = d->maximum; -

132 option->progress = d->value; -

133 option->textAlignment = d->alignment; -

134 option->textVisible = d->textVisible; -

135 option->text = text(); -

136 option->orientation = d->orientation; // ### Qt 6: remove this member from QStyleOptionProgressBar -

137 option->invertedAppearance = d->invertedAppearance; -

138 option->bottomToTop = d->textDirection == QProgressBar::BottomToTop; -

139

}

never executed: end of block

140 -

141 bool QProgressBarPrivate::repaintRequired() const -

142 { -

143 Q_Q(const QProgressBar); -

144

if (value == lastPaintedValue)

value == lastPaintedValue	Description
TRUE	never evaluated
FALSE	never evaluated

145

return false;

never executed: return false;

146 -

147 int valueDifference = qAbs(value - lastPaintedValue); -

148 -

149 // Check if the text needs to be repainted -

150

if (value == minimum || value == maximum)

value == minimum	Description
TRUE	never evaluated
FALSE	never evaluated

value == maximum	Description
TRUE	never evaluated
FALSE	never evaluated

151

return true;

never executed: return true;

152

if (textVisible) {

textVisible	Description
TRUE	never evaluated
FALSE	never evaluated

153

if ((format.contains(QLatin1String("%v"))))

(format.contai...String("%v")))	Description
TRUE	never evaluated
FALSE	never evaluated

154

return true;

never executed: return true;

155

if ((format.contains(QLatin1String("%p"))

format.contain...1String("%p"))	Description
TRUE	never evaluated
FALSE	never evaluated

156

&& valueDifference >= qAbs((maximum - minimum) / 100)))

valueDifferenc...inimum) / 100)	Description
TRUE	never evaluated
FALSE	never evaluated

157

return true;

never executed: return true;

158

}

never executed: end of block

159 -

160 // Check if the bar needs to be repainted -

161 QStyleOptionProgressBar opt; -

162 q->initStyleOption(&opt); -

163 int cw = q->style()->pixelMetric(QStyle::PM_ProgressBarChunkWidth, &opt, q); -

164 QRect groove = q->style()->subElementRect(QStyle::SE_ProgressBarGroove, &opt, q); -

165 // This expression is basically -

166 // (valueDifference / (maximum - minimum) > cw / groove.width()) -

167 // transformed to avoid integer division. -

168

int grooveBlock = (q->orientation() == Qt::Horizontal) ? groove.width() : groove.height();

(q->orientatio...t::Horizontal)	Description
TRUE	never evaluated
FALSE	never evaluated

169

return (valueDifference * grooveBlock > cw * (maximum - minimum));

never executed: return (valueDifference * grooveBlock > cw * (maximum - minimum));

170 } -

171 -

172 /*! -

173 \class QProgressBar -

174 \brief The QProgressBar widget provides a horizontal or vertical progress bar. -

175 -

176 \ingroup basicwidgets -

177 \inmodule QtWidgets -

178 -

179 A progress bar is used to give the user an indication of the -

180 progress of an operation and to reassure them that the application -

181 is still running. -

182 -

183 The progress bar uses the concept of \e steps. You set it up by -

184 specifying the minimum and maximum possible step values, and it -

185 will display the percentage of steps that have been completed -

186 when you later give it the current step value. The percentage is -

187 calculated by dividing the progress (value() - minimum()) divided -

188 by maximum() - minimum(). -

189 -

190 You can specify the minimum and maximum number of steps with -

191 setMinimum() and setMaximum. The current number of steps is set -

192 with setValue(). The progress bar can be rewound to the -

193 beginning with reset(). -

194 -

195 If minimum and maximum both are set to 0, the bar shows a busy -

196 indicator instead of a percentage of steps. This is useful, for -

197 example, when using QNetworkAccessManager to download items when -

198 they are unable to determine the size of the item being downloaded. -

199 -

200 \table -

201 \row \li \inlineimage macintosh-progressbar.png Screenshot of a Macintosh style progress bar -

202 \li A progress bar shown in the Macintosh widget style. -

203 \row \li \inlineimage windowsvista-progressbar.png Screenshot of a Windows Vista style progress bar -

204 \li A progress bar shown in the Windows Vista widget style. -

205 \row \li \inlineimage fusion-progressbar.png Screenshot of a Fusion style progress bar -

206 \li A progress bar shown in the Fusion widget style. -

207 \endtable -

208 -

209 \sa QProgressDialog, {fowler}{GUI Design Handbook: Progress Indicator} -

210 */ -

211 -

212 /*! -

213 \since 4.1 -

214 \enum QProgressBar::Direction -

215 \brief Specifies the reading direction of the \l text for vertical progress bars. -

216 -

217 \value TopToBottom The text is rotated 90 degrees clockwise. -

218 \value BottomToTop The text is rotated 90 degrees counter-clockwise. -

219 -

220 Note that whether or not the text is drawn is dependent on the style. -

221 Currently CleanLooks and Plastique draw the text. Mac, Windows -

222 and WindowsXP style do not. -

223 -

224 \sa textDirection -

225 */ -

226 -

227 /*! -

228 \fn void QProgressBar::valueChanged(int value) -

229 -

230 This signal is emitted when the value shown in the progress bar changes. -

231 \a value is the new value shown by the progress bar. -

232 */ -

233 -

234 /*! -

235 Constructs a progress bar with the given \a parent. -

236 -

237 By default, the minimum step value is set to 0, and the maximum to 100. -

238 -

239 \sa setRange() -

240 */ -

241 -

242 QProgressBar::QProgressBar(QWidget *parent) -

243 : QWidget(*(new QProgressBarPrivate), parent, 0) -

244 { -

245 d_func()->init(); -

246

}

never executed: end of block

247 -

248 /*! -

249 Destructor. -

250 */ -

251 QProgressBar::~QProgressBar() -

252 { -

253 } -

254 -

255 /*! -

256 Reset the progress bar. The progress bar "rewinds" and shows no -

257 progress. -

258 */ -

259 -

260 void QProgressBar::reset() -

261 { -

262 Q_D(QProgressBar); -

263 d->value = d->minimum - 1; -

264

if (d->minimum == INT_MIN)

d->minimum == ...147483647 - 1)	Description
TRUE	never evaluated
FALSE	never evaluated

265

d->value = INT_MIN;

never executed: d->value = (-2147483647 - 1);

266 repaint(); -

267

}

never executed: end of block

268 -

269 /*! -

270 \property QProgressBar::minimum -

271 \brief the progress bar's minimum value -

272 -

273 When setting this property, the \l maximum is adjusted if -

274 necessary to ensure that the range remains valid. If the -

275 current value falls outside the new range, the progress bar is reset -

276 with reset(). -

277 */ -

278 void QProgressBar::setMinimum(int minimum) -

279 { -

280 setRange(minimum, qMax(d_func()->maximum, minimum)); -

281

}

never executed: end of block

282 -

283 int QProgressBar::minimum() const -

284 { -

285

return d_func()->minimum;

never executed: return d_func()->minimum;

286 } -

287 -

288 -

289 /*! -

290 \property QProgressBar::maximum -

291 \brief the progress bar's maximum value -

292 -

293 When setting this property, the \l minimum is adjusted if -

294 necessary to ensure that the range remains valid. If the -

295 current value falls outside the new range, the progress bar is reset -

296 with reset(). -

297 */ -

298 -

299 void QProgressBar::setMaximum(int maximum) -

300 { -

301 setRange(qMin(d_func()->minimum, maximum), maximum); -

302

}

never executed: end of block

303 -

304 int QProgressBar::maximum() const -

305 { -

306

return d_func()->maximum;

never executed: return d_func()->maximum;

307 } -

308 -

309 /*! -

310 \property QProgressBar::value -

311 \brief the progress bar's current value -

312 -

313 Attempting to change the current value to one outside -

314 the minimum-maximum range has no effect on the current value. -

315 */ -

316 void QProgressBar::setValue(int value) -

317 { -

318 Q_D(QProgressBar); -

319

if (d->value == value

d->value == value	Description
TRUE	never evaluated
FALSE	never evaluated

320

|| ((value > d->maximum || value < d->minimum)

value > d->maximum	Description
TRUE	never evaluated
FALSE	never evaluated

value < d->minimum	Description
TRUE	never evaluated
FALSE	never evaluated

321

&& (d->maximum != 0 || d->minimum != 0)))

d->maximum != 0	Description
TRUE	never evaluated
FALSE	never evaluated

d->minimum != 0	Description
TRUE	never evaluated
FALSE	never evaluated

322

return;

never executed: return;

323 d->value = value; -

324 emit valueChanged(value); -

325 #ifndef QT_NO_ACCESSIBILITY -

326

if (isVisible()) {

isVisible()	Description
TRUE	never evaluated
FALSE	never evaluated

327 QAccessibleValueChangeEvent event(this, value); -

328 QAccessible::updateAccessibility(&event); -

329

}

never executed: end of block

330 #endif -

331

if (d->repaintRequired())

d->repaintRequired()	Description
TRUE	never evaluated
FALSE	never evaluated

332

repaint();

never executed: repaint();

333

}

never executed: end of block

334 -

335 int QProgressBar::value() const -

336 { -

337

return d_func()->value;

never executed: return d_func()->value;

338 } -

339 -

340 /*! -

341 Sets the progress bar's minimum and maximum values to \a minimum and -

342 \a maximum respectively. -

343 -

344 If \a maximum is smaller than \a minimum, \a minimum becomes the only -

345 legal value. -

346 -

347 If the current value falls outside the new range, the progress bar is reset -

348 with reset(). -

349 -

350 The QProgressBar can be set to undetermined state by using setRange(0, 0). -

351 -

352 \sa minimum, maximum -

353 */ -

354 void QProgressBar::setRange(int minimum, int maximum) -

355 { -

356 Q_D(QProgressBar); -

357

if (minimum != d->minimum || maximum != d->maximum) {

minimum != d->minimum	Description
TRUE	never evaluated
FALSE	never evaluated

maximum != d->maximum	Description
TRUE	never evaluated
FALSE	never evaluated

358 d->minimum = minimum; -

359 d->maximum = qMax(minimum, maximum); -

360 -

361

if (d->value < (d->minimum - 1) || d->value > d->maximum)

d->value < (d->minimum - 1)	Description
TRUE	never evaluated
FALSE	never evaluated

d->value > d->maximum	Description
TRUE	never evaluated
FALSE	never evaluated

362

reset();

never executed: reset();

363 else -

364

update();

never executed: update();

365 } -

366

}

never executed: end of block

367 -

368 /*! -

369 \property QProgressBar::textVisible -

370 \brief whether the current completed percentage should be displayed -

371 -

372 This property may be ignored by the style (e.g., QMacStyle never draws the text). -

373 -

374 \sa textDirection -

375 */ -

376 void QProgressBar::setTextVisible(bool visible) -

377 { -

378 Q_D(QProgressBar); -

379

if (d->textVisible != visible) {

d->textVisible != visible	Description
TRUE	never evaluated
FALSE	never evaluated

380 d->textVisible = visible; -

381 repaint(); -

382

}

never executed: end of block

383

}

never executed: end of block

384 -

385 bool QProgressBar::isTextVisible() const -

386 { -

387

return d_func()->textVisible;

never executed: return d_func()->textVisible;

388 } -

389 -

390 /*! -

391 \property QProgressBar::alignment -

392 \brief the alignment of the progress bar -

393 */ -

394 void QProgressBar::setAlignment(Qt::Alignment alignment) -

395 { -

396

if (d_func()->alignment != alignment) {

d_func()->alig...t != alignment	Description
TRUE	never evaluated
FALSE	never evaluated

397 d_func()->alignment = alignment; -

398 repaint(); -

399

}

never executed: end of block

400

}

never executed: end of block

401 -

402 Qt::Alignment QProgressBar::alignment() const -

403 { -

404

return d_func()->alignment;

never executed: return d_func()->alignment;

405 } -

406 -

407 /*! -

408 \reimp -

409 */ -

410 void QProgressBar::paintEvent(QPaintEvent *) -

411 { -

412 QStylePainter paint(this); -

413 QStyleOptionProgressBar opt; -

414 initStyleOption(&opt); -

415 paint.drawControl(QStyle::CE_ProgressBar, opt); -

416 d_func()->lastPaintedValue = d_func()->value; -

417

}

never executed: end of block

418 -

419 /*! -

420 \reimp -

421 */ -

422 QSize QProgressBar::sizeHint() const -

423 { -

424 ensurePolished(); -

425 QFontMetrics fm = fontMetrics(); -

426 QStyleOptionProgressBar opt; -

427 initStyleOption(&opt); -

428 int cw = style()->pixelMetric(QStyle::PM_ProgressBarChunkWidth, &opt, this); -

429 QSize size = QSize(qMax(9, cw) * 7 + fm.width(QLatin1Char('0')) * 4, fm.height() + 8); -

430

if (opt.orientation == Qt::Vertical)

opt.orientatio...= Qt::Vertical	Description
TRUE	never evaluated
FALSE	never evaluated

431

size = size.transposed();

never executed: size = size.transposed();

432

return style()->sizeFromContents(QStyle::CT_ProgressBar, &opt, size, this);

never executed: return style()->sizeFromContents(QStyle::CT_ProgressBar, &opt, size, this);

433 } -

434 -

435 /*! -

436 \reimp -

437 */ -

438 QSize QProgressBar::minimumSizeHint() const -

439 { -

440 QSize size; -

441

if (orientation() == Qt::Horizontal)

orientation() ...Qt::Horizontal	Description
TRUE	never evaluated
FALSE	never evaluated

442

size = QSize(sizeHint().width(), fontMetrics().height() + 2);

never executed: size = QSize(sizeHint().width(), fontMetrics().height() + 2);

443 else -

444

size = QSize(fontMetrics().height() + 2, sizeHint().height());

never executed: size = QSize(fontMetrics().height() + 2, sizeHint().height());

445

return size;

never executed: return size;

446 } -

447 -

448 /*! -

449 \property QProgressBar::text -

450 \brief the descriptive text shown with the progress bar -

451 -

452 The text returned is the same as the text displayed in the center -

453 (or in some styles, to the left) of the progress bar. -

454 -

455 The progress shown in the text may be smaller than the minimum value, -

456 indicating that the progress bar is in the "reset" state before any -

457 progress is set. -

458 -

459 In the default implementation, the text either contains a percentage -

460 value that indicates the progress so far, or it is blank because the -

461 progress bar is in the reset state. -

462 */ -

463 QString QProgressBar::text() const -

464 { -

465 Q_D(const QProgressBar); -

466

if ((d->maximum == 0 && d->minimum == 0) || d->value < d->minimum

d->maximum == 0	Description
TRUE	never evaluated
FALSE	never evaluated

d->minimum == 0	Description
TRUE	never evaluated
FALSE	never evaluated

d->value < d->minimum	Description
TRUE	never evaluated
FALSE	never evaluated

467

|| (d->value == INT_MIN && d->minimum == INT_MIN))

d->value == (-2147483647 - 1)	Description
TRUE	never evaluated
FALSE	never evaluated

d->minimum == ...147483647 - 1)	Description
TRUE	never evaluated
FALSE	never evaluated

468

return QString();

never executed: return QString();

469 -

470 qint64 totalSteps = qint64(d->maximum) - d->minimum; -

471 -

472 QString result = d->format; -

473 QLocale locale = d->locale; // Omit group separators for compatibility with previous versions that were non-localized. -

474 locale.setNumberOptions(locale.numberOptions() | QLocale::OmitGroupSeparator); -

475 result.replace(QLatin1String("%m"), locale.toString(totalSteps)); -

476 result.replace(QLatin1String("%v"), locale.toString(d->value)); -

477 -

478 // If max and min are equal and we get this far, it means that the -

479 // progress bar has one step and that we are on that step. Return -

480 // 100% here in order to avoid division by zero further down. -

481

if (totalSteps == 0) {

totalSteps == 0	Description
TRUE	never evaluated
FALSE	never evaluated

482 result.replace(QLatin1String("%p"), locale.toString(int(100))); -

483

return result;

never executed: return result;

484 } -

485 -

486 int progress = (qreal(d->value) - d->minimum) * 100.0 / totalSteps; -

487 result.replace(QLatin1String("%p"), locale.toString(progress)); -

488

return result;

never executed: return result;

489 } -

490 -

491 /*! -

492 \since 4.1 -

493 \property QProgressBar::orientation -

494 \brief the orientation of the progress bar -

495 -

496 The orientation must be \l Qt::Horizontal (the default) or \l -

497 Qt::Vertical. -

498 -

499 \sa invertedAppearance, textDirection -

500 */ -

501 -

502 void QProgressBar::setOrientation(Qt::Orientation orientation) -

503 { -

504 Q_D(QProgressBar); -

505

if (d->orientation == orientation)

d->orientation == orientation	Description
TRUE	never evaluated
FALSE	never evaluated

506

return;

never executed: return;

507 d->orientation = orientation; -

508

if (!testAttribute(Qt::WA_WState_OwnSizePolicy)) {

!testAttribute...OwnSizePolicy)	Description
TRUE	never evaluated
FALSE	never evaluated

509 QSizePolicy sp = sizePolicy(); -

510 sp.transpose(); -

511 setSizePolicy(sp); -

512 setAttribute(Qt::WA_WState_OwnSizePolicy, false); -

513

}

never executed: end of block

514 d->resetLayoutItemMargins(); -

515 update(); -

516 updateGeometry(); -

517

}

never executed: end of block

518 -

519 Qt::Orientation QProgressBar::orientation() const -

520 { -

521 Q_D(const QProgressBar); -

522

return d->orientation;

never executed: return d->orientation;

523 } -

524 -

525 /*! -

526 \since 4.1 -

527 \property QProgressBar::invertedAppearance -

528 \brief whether or not a progress bar shows its progress inverted -

529 -

530 If this property is \c true, the progress bar grows in the other -

531 direction (e.g. from right to left). By default, the progress bar -

532 is not inverted. -

533 -

534 \sa orientation, layoutDirection -

535 */ -

536 -

537 void QProgressBar::setInvertedAppearance(bool invert) -

538 { -

539 Q_D(QProgressBar); -

540 d->invertedAppearance = invert; -

541 update(); -

542

}

never executed: end of block

543 -

544 bool QProgressBar::invertedAppearance() const -

545 { -

546 Q_D(const QProgressBar); -

547

return d->invertedAppearance;

never executed: return d->invertedAppearance;

548 } -

549 -

550 /*! -

551 \since 4.1 -

552 \property QProgressBar::textDirection -

553 \brief the reading direction of the \l text for vertical progress bars -

554 -

555 This property has no impact on horizontal progress bars. -

556 By default, the reading direction is QProgressBar::TopToBottom. -

557 -

558 \sa orientation, textVisible -

559 */ -

560 void QProgressBar::setTextDirection(QProgressBar::Direction textDirection) -

561 { -

562 Q_D(QProgressBar); -

563 d->textDirection = textDirection; -

564 update(); -

565

}

never executed: end of block

566 -

567 QProgressBar::Direction QProgressBar::textDirection() const -

568 { -

569 Q_D(const QProgressBar); -

570

return d->textDirection;

never executed: return d->textDirection;

571 } -

572 -

573 /*! \reimp */ -

574 bool QProgressBar::event(QEvent *e) -

575 { -

576 Q_D(QProgressBar); -

577 switch (e->type()) { -

578

case QEvent::StyleChange:

never executed: case QEvent::StyleChange:

579 #ifdef Q_OS_MAC -

580 case QEvent::MacSizeChange: -

581 #endif -

582 d->resetLayoutItemMargins(); -

583

break;

never executed: break;

584

case QEvent::LocaleChange:

never executed: case QEvent::LocaleChange:

585 d->initDefaultFormat(); -

586

break;

never executed: break;

587

default:

never executed: default:

588

break;

never executed: break;

589 } -

590

return QWidget::event(e);

never executed: return QWidget::event(e);

591 } -

592 -

593 /*! -

594 \since 4.2 -

595 \property QProgressBar::format -

596 \brief the string used to generate the current text -

597 -

598 %p - is replaced by the percentage completed. -

599 %v - is replaced by the current value. -

600 %m - is replaced by the total number of steps. -

601 -

602 The default value is "%p%". -

603 -

604 \sa text() -

605 */ -

606 void QProgressBar::setFormat(const QString &format) -

607 { -

608 Q_D(QProgressBar); -

609

if (d->format == format)

d->format == format	Description
TRUE	never evaluated
FALSE	never evaluated

610

return;

never executed: return;

611 d->format = format; -

612 d->defaultFormat = false; -

613 update(); -

614

}

never executed: end of block

615 -

616 void QProgressBar::resetFormat() -

617 { -

618 Q_D(QProgressBar); -

619 d->defaultFormat = true; -

620 d->initDefaultFormat(); -

621 update(); -

622

}

never executed: end of block

623 -

624 QString QProgressBar::format() const -

625 { -

626 Q_D(const QProgressBar); -

627

return d->format;

never executed: return d->format;

628 } -

629 -

630 QT_END_NAMESPACE -

631 -

632 #include "moc_qprogressbar.cpp" -

633 -

634 #endif // QT_NO_PROGRESSBAR -

Source code

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