qabstractspinbox.cpp

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33 -

34 #include <qplatformdefs.h> -

35 #include <private/qabstractspinbox_p.h> -

36 #include <private/qdatetimeparser_p.h> -

37 #include <private/qlineedit_p.h> -

38 #include <qabstractspinbox.h> -

39 -

40 #ifndef QT_NO_SPINBOX -

41 -

42 #include <qapplication.h> -

43 #include <qstylehints.h> -

44 #include <qclipboard.h> -

45 #include <qdatetime.h> -

46 #include <qdatetimeedit.h> -

47 #include <qevent.h> -

48 #include <qmenu.h> -

49 #include <qpainter.h> -

50 #include <qpalette.h> -

51 #include <qstylepainter.h> -

52 #include <qdebug.h> -

53 #ifndef QT_NO_ACCESSIBILITY -

54 # include <qaccessible.h> -

55 #endif -

56 -

57 -

58 //#define QABSTRACTSPINBOX_QSBDEBUG -

59 #ifdef QABSTRACTSPINBOX_QSBDEBUG -

60 # define QASBDEBUG qDebug -

61 #else -

62 # define QASBDEBUG if (false) qDebug -

63 #endif -

64 -

65 QT_BEGIN_NAMESPACE -

66 -

67 /*! -

68 \class QAbstractSpinBox -

69 \brief The QAbstractSpinBox class provides a spinbox and a line edit to -

70 display values. -

71 -

72 \ingroup abstractwidgets -

73 \inmodule QtWidgets -

74 -

75 The class is designed as a common super class for widgets like -

76 QSpinBox, QDoubleSpinBox and QDateTimeEdit -

77 -

78 Here are the main properties of the class: -

79 -

80 \list 1 -

81 -

82 \li \l text: The text that is displayed in the QAbstractSpinBox. -

83 -

84 \li \l alignment: The alignment of the text in the QAbstractSpinBox. -

85 -

86 \li \l wrapping: Whether the QAbstractSpinBox wraps from the -

87 minimum value to the maximum value and vica versa. -

88 -

89 \endlist -

90 -

91 QAbstractSpinBox provides a virtual stepBy() function that is -

92 called whenever the user triggers a step. This function takes an -

93 integer value to signify how many steps were taken. E.g. Pressing -

94 Qt::Key_Down will trigger a call to stepBy(-1). -

95 -

96 QAbstractSpinBox also provide a virtual function stepEnabled() to -

97 determine whether stepping up/down is allowed at any point. This -

98 function returns a bitset of StepEnabled. -

99 -

100 \sa QAbstractSlider, QSpinBox, QDoubleSpinBox, QDateTimeEdit, -

101 {Spin Boxes Example} -

102 */ -

103 -

104 /*! -

105 \enum QAbstractSpinBox::StepEnabledFlag -

106 -

107 \value StepNone -

108 \value StepUpEnabled -

109 \value StepDownEnabled -

110 */ -

111 -

112 /*! -

113 \fn void QAbstractSpinBox::editingFinished() -

114 -

115 This signal is emitted editing is finished. This happens when the -

116 spinbox loses focus and when enter is pressed. -

117 */ -

118 -

119 /*! -

120 Constructs an abstract spinbox with the given \a parent with default -

121 \l wrapping, and \l alignment properties. -

122 */ -

123 -

124 QAbstractSpinBox::QAbstractSpinBox(QWidget *parent) -

125 : QWidget(*new QAbstractSpinBoxPrivate, parent, 0) -

126 { -

127 Q_D(QAbstractSpinBox); -

128 d->init(); -

}

never executed: end of block

0

130 -

131 /*! -

132 \internal -

133 */ -

134 QAbstractSpinBox::QAbstractSpinBox(QAbstractSpinBoxPrivate &dd, QWidget *parent) -

135 : QWidget(dd, parent, 0) -

136 { -

137 Q_D(QAbstractSpinBox); -

138 d->init(); -

}

never executed: end of block

0

140 -

141 /*! -

142 Called when the QAbstractSpinBox is destroyed. -

143 */ -

144 -

145 QAbstractSpinBox::~QAbstractSpinBox() -

146 { -

147 } -

148 -

149 /*! -

150 \enum QAbstractSpinBox::ButtonSymbols -

151 -

152 This enum type describes the symbols that can be displayed on the buttons -

153 in a spin box. -

154 -

155 \inlineimage qspinbox-updown.png -

156 \inlineimage qspinbox-plusminus.png -

157 -

158 \value UpDownArrows Little arrows in the classic style. -

159 \value PlusMinus \b{+} and \b{-} symbols. -

160 \value NoButtons Don't display buttons. -

161 -

162 \sa QAbstractSpinBox::buttonSymbols -

163 */ -

164 -

165 /*! -

166 \property QAbstractSpinBox::buttonSymbols -

167 -

168 \brief the current button symbol mode -

169 -

170 The possible values can be either \c UpDownArrows or \c PlusMinus. -

171 The default is \c UpDownArrows. -

172 -

173 Note that some styles might render PlusMinus and UpDownArrows -

174 identically. -

175 -

176 \sa ButtonSymbols -

177 */ -

178 -

179 QAbstractSpinBox::ButtonSymbols QAbstractSpinBox::buttonSymbols() const -

180 { -

181 Q_D(const QAbstractSpinBox); -

return d->buttonSymbols;

never executed: return d->buttonSymbols;

0

183 } -

184 -

185 void QAbstractSpinBox::setButtonSymbols(ButtonSymbols buttonSymbols) -

186 { -

187 Q_D(QAbstractSpinBox); -

if (d->buttonSymbols != buttonSymbols) {

d->buttonSymbo... buttonSymbols	Description
TRUE	never evaluated
FALSE	never evaluated

0

189 d->buttonSymbols = buttonSymbols; -

190 d->updateEditFieldGeometry(); -

191 update(); -

}

never executed: end of block

0

}

never executed: end of block

0

194 -

195 /*! -

196 \property QAbstractSpinBox::text -

197 -

198 \brief the spin box's text, including any prefix and suffix -

199 -

200 There is no default text. -

201 */ -

202 -

203 QString QAbstractSpinBox::text() const -

204 { -

return lineEdit()->displayText();

never executed: return lineEdit()->displayText();

0

206 } -

207 -

208 -

209 /*! -

210 \property QAbstractSpinBox::specialValueText -

211 \brief the special-value text -

212 -

213 If set, the spin box will display this text instead of a numeric -

214 value whenever the current value is equal to minimum(). Typical use -

215 is to indicate that this choice has a special (default) meaning. -

216 -

217 For example, if your spin box allows the user to choose a scale factor -

218 (or zoom level) for displaying an image, and your application is able -

219 to automatically choose one that will enable the image to fit completely -

220 within the display window, you can set up the spin box like this: -

221 -

222 \snippet widgets/spinboxes/window.cpp 3 -

223 -

224 The user will then be able to choose a scale from 1% to 1000% -

225 or select "Auto" to leave it up to the application to choose. Your code -

226 must then interpret the spin box value of 0 as a request from the user -

227 to scale the image to fit inside the window. -

228 -

229 All values are displayed with the prefix and suffix (if set), \e -

230 except for the special value, which only shows the special value -

231 text. This special text is passed in the QSpinBox::valueChanged() -

232 signal that passes a QString. -

233 -

234 To turn off the special-value text display, call this function -

235 with an empty string. The default is no special-value text, i.e. -

236 the numeric value is shown as usual. -

237 -

238 If no special-value text is set, specialValueText() returns an -

239 empty string. -

240 */ -

241 -

242 QString QAbstractSpinBox::specialValueText() const -

243 { -

244 Q_D(const QAbstractSpinBox); -

return d->specialValueText;

never executed: return d->specialValueText;

0

246 } -

247 -

248 void QAbstractSpinBox::setSpecialValueText(const QString &specialValueText) -

249 { -

250 Q_D(QAbstractSpinBox); -

251 -

252 d->specialValueText = specialValueText; -

253 d->cachedSizeHint = QSize(); // minimumSizeHint doesn't care about specialValueText -

254 d->clearCache(); -

255 d->updateEdit(); -

}

never executed: end of block

0

257 -

258 /*! -

259 \property QAbstractSpinBox::wrapping -

260 -

261 \brief whether the spin box is circular. -

262 -

263 If wrapping is true stepping up from maximum() value will take you -

264 to the minimum() value and vica versa. Wrapping only make sense if -

265 you have minimum() and maximum() values set. -

266 -

267 \snippet code/src_gui_widgets_qabstractspinbox.cpp 0 -

268 -

269 \sa QSpinBox::minimum(), QSpinBox::maximum() -

270 */ -

271 -

272 bool QAbstractSpinBox::wrapping() const -

273 { -

274 Q_D(const QAbstractSpinBox); -

return d->wrapping;

never executed: return d->wrapping;

0

276 } -

277 -

278 void QAbstractSpinBox::setWrapping(bool wrapping) -

279 { -

280 Q_D(QAbstractSpinBox); -

281 d->wrapping = wrapping; -

}

never executed: end of block

0

283 -

284 -

285 /*! -

286 \property QAbstractSpinBox::readOnly -

287 \brief whether the spin box is read only. -

288 -

289 In read-only mode, the user can still copy the text to the -

290 clipboard, or drag and drop the text; -

291 but cannot edit it. -

292 -

293 The QLineEdit in the QAbstractSpinBox does not show a cursor in -

294 read-only mode. -

295 -

296 \sa QLineEdit::readOnly -

297 */ -

298 -

299 bool QAbstractSpinBox::isReadOnly() const -

300 { -

301 Q_D(const QAbstractSpinBox); -

return d->readOnly;

never executed: return d->readOnly;

0

303 } -

304 -

305 void QAbstractSpinBox::setReadOnly(bool enable) -

306 { -

307 Q_D(QAbstractSpinBox); -

308 d->readOnly = enable; -

309 d->edit->setReadOnly(enable); -

310 QEvent event(QEvent::ReadOnlyChange); -

311 QApplication::sendEvent(this, &event); -

312 update(); -

}

never executed: end of block

0

314 -

315 /*! -

316 \property QAbstractSpinBox::keyboardTracking -

317 \brief whether keyboard tracking is enabled for the spinbox. -

318 \since 4.3 -

319 -

320 If keyboard tracking is enabled (the default), the spinbox -

321 emits the valueChanged() signal while the new value is being -

322 entered from the keyboard. -

323 -

324 E.g. when the user enters the value 600 by typing 6, 0, and 0, -

325 the spinbox emits 3 signals with the values 6, 60, and 600 -

326 respectively. -

327 -

328 If keyboard tracking is disabled, the spinbox doesn't emit the -

329 valueChanged() signal while typing. It emits the signal later, -

330 when the return key is pressed, when keyboard focus is lost, or -

331 when other spinbox functionality is used, e.g. pressing an arrow -

332 key. -

333 */ -

334 -

335 bool QAbstractSpinBox::keyboardTracking() const -

336 { -

337 Q_D(const QAbstractSpinBox); -

return d->keyboardTracking;

never executed: return d->keyboardTracking;

0

339 } -

340 -

341 void QAbstractSpinBox::setKeyboardTracking(bool enable) -

342 { -

343 Q_D(QAbstractSpinBox); -

344 d->keyboardTracking = enable; -

}

never executed: end of block

0

346 -

347 /*! -

348 \property QAbstractSpinBox::frame -

349 \brief whether the spin box draws itself with a frame -

350 -

351 If enabled (the default) the spin box draws itself inside a frame, -

352 otherwise the spin box draws itself without any frame. -

353 */ -

354 -

355 bool QAbstractSpinBox::hasFrame() const -

356 { -

357 Q_D(const QAbstractSpinBox); -

return d->frame;

never executed: return d->frame;

0

359 } -

360 -

361 -

362 void QAbstractSpinBox::setFrame(bool enable) -

363 { -

364 Q_D(QAbstractSpinBox); -

365 d->frame = enable; -

366 update(); -

367 d->updateEditFieldGeometry(); -

}

never executed: end of block

0

369 -

370 /*! -

371 \property QAbstractSpinBox::accelerated -

372 \brief whether the spin box will accelerate the frequency of the steps when -

373 pressing the step Up/Down buttons. -

374 \since 4.2 -

375 -

376 If enabled the spin box will increase/decrease the value faster -

377 the longer you hold the button down. -

378 */ -

379 -

380 void QAbstractSpinBox::setAccelerated(bool accelerate) -

381 { -

382 Q_D(QAbstractSpinBox); -

383 d->accelerate = accelerate; -

384 -

}

never executed: end of block

0

386 bool QAbstractSpinBox::isAccelerated() const -

387 { -

388 Q_D(const QAbstractSpinBox); -

return d->accelerate;

never executed: return d->accelerate;

0

390 } -

391 -

392 /*! -

393 \property QAbstractSpinBox::showGroupSeparator -

394 \since 5.3 -

395 -

396 -

397 This property holds whether a thousands separator is enabled. By default this -

398 property is false. -

399 */ -

400 bool QAbstractSpinBox::isGroupSeparatorShown() const -

401 { -

402 Q_D(const QAbstractSpinBox); -

return d->showGroupSeparator;

never executed: return d->showGroupSeparator;

0

404 } -

405 -

406 void QAbstractSpinBox::setGroupSeparatorShown(bool shown) -

407 { -

408 Q_D(QAbstractSpinBox); -

if (d->showGroupSeparator == shown)

d->showGroupSeparator == shown	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

411 d->showGroupSeparator = shown; -

412 d->setValue(d->value, EmitIfChanged); -

413 updateGeometry(); -

}

never executed: end of block

0

415 -

416 /*! -

417 \enum QAbstractSpinBox::CorrectionMode -

418 -

419 This enum type describes the mode the spinbox will use to correct -

420 an \l{QValidator::}{Intermediate} value if editing finishes. -

421 -

422 \value CorrectToPreviousValue The spinbox will revert to the last -

423 valid value. -

424 -

425 \value CorrectToNearestValue The spinbox will revert to the nearest -

426 valid value. -

427 -

428 \sa correctionMode -

429 */ -

430 -

431 /*! -

432 \property QAbstractSpinBox::correctionMode -

433 \brief the mode to correct an \l{QValidator::}{Intermediate} -

434 value if editing finishes -

435 \since 4.2 -

436 -

437 The default mode is QAbstractSpinBox::CorrectToPreviousValue. -

438 -

439 \sa acceptableInput, validate(), fixup() -

440 */ -

441 void QAbstractSpinBox::setCorrectionMode(CorrectionMode correctionMode) -

442 { -

443 Q_D(QAbstractSpinBox); -

444 d->correctionMode = correctionMode; -

445 -

}

never executed: end of block

0

447 QAbstractSpinBox::CorrectionMode QAbstractSpinBox::correctionMode() const -

448 { -

449 Q_D(const QAbstractSpinBox); -

return d->correctionMode;

never executed: return d->correctionMode;

0

451 } -

452 -

453 -

454 /*! -

455 \property QAbstractSpinBox::acceptableInput -

456 \brief whether the input satisfies the current validation -

457 \since 4.2 -

458 -

459 \sa validate(), fixup(), correctionMode -

460 */ -

461 -

462 bool QAbstractSpinBox::hasAcceptableInput() const -

463 { -

464 Q_D(const QAbstractSpinBox); -

return d->edit->hasAcceptableInput();

never executed: return d->edit->hasAcceptableInput();

0

466 } -

467 -

468 /*! -

469 \property QAbstractSpinBox::alignment -

470 \brief the alignment of the spin box -

471 -

472 Possible Values are Qt::AlignLeft, Qt::AlignRight, and Qt::AlignHCenter. -

473 -

474 By default, the alignment is Qt::AlignLeft -

475 -

476 Attempting to set the alignment to an illegal flag combination -

477 does nothing. -

478 -

479 \sa Qt::Alignment -

480 */ -

481 -

482 Qt::Alignment QAbstractSpinBox::alignment() const -

483 { -

484 Q_D(const QAbstractSpinBox); -

485 -

return (Qt::Alignment)d->edit->alignment();

never executed: return (Qt::Alignment)d->edit->alignment();

0

487 } -

488 -

489 void QAbstractSpinBox::setAlignment(Qt::Alignment flag) -

490 { -

491 Q_D(QAbstractSpinBox); -

492 -

493 d->edit->setAlignment(flag); -

}

never executed: end of block

0

495 -

496 /*! -

497 Selects all the text in the spinbox except the prefix and suffix. -

498 */ -

499 -

500 void QAbstractSpinBox::selectAll() -

501 { -

502 Q_D(QAbstractSpinBox); -

503 -

504 -

if (!d->specialValue()) {

!d->specialValue()	Description
TRUE	never evaluated
FALSE	never evaluated

0

506 const int tmp = d->edit->displayText().size() - d->suffix.size(); -

507 d->edit->setSelection(tmp, -(tmp - d->prefix.size())); -

} else {

never executed: end of block

0

509 d->edit->selectAll(); -

}

never executed: end of block

0

511 } -

512 -

513 /*! -

514 Clears the lineedit of all text but prefix and suffix. -

515 */ -

516 -

517 void QAbstractSpinBox::clear() -

518 { -

519 Q_D(QAbstractSpinBox); -

520 -

521 d->edit->setText(d->prefix + d->suffix); -

522 d->edit->setCursorPosition(d->prefix.size()); -

523 d->cleared = true; -

}

never executed: end of block

0

525 -

526 /*! -

527 Virtual function that determines whether stepping up and down is -

528 legal at any given time. -

529 -

530 The up arrow will be painted as disabled unless (stepEnabled() & -

531 StepUpEnabled) != 0. -

532 -

533 The default implementation will return (StepUpEnabled| -

534 StepDownEnabled) if wrapping is turned on. Else it will return -

535 StepDownEnabled if value is > minimum() or'ed with StepUpEnabled if -

536 value < maximum(). -

537 -

538 If you subclass QAbstractSpinBox you will need to reimplement this function. -

539 -

540 \sa QSpinBox::minimum(), QSpinBox::maximum(), wrapping() -

541 */ -

542 -

543 -

544 QAbstractSpinBox::StepEnabled QAbstractSpinBox::stepEnabled() const -

545 { -

546 Q_D(const QAbstractSpinBox); -

if (d->readOnly || d->type == QVariant::Invalid)

d->readOnly	Description
TRUE	never evaluated
FALSE	never evaluated

d->type == QVariant::Invalid	Description
TRUE	never evaluated
FALSE	never evaluated

0

return StepNone;

never executed: return StepNone;

0

if (d->wrapping)

d->wrapping	Description
TRUE	never evaluated
FALSE	never evaluated

0

return StepEnabled(StepUpEnabled | StepDownEnabled);

never executed: return StepEnabled(StepUpEnabled | StepDownEnabled);

0

551 StepEnabled ret = StepNone; -

if (d->variantCompare(d->value, d->maximum) < 0) {

d->variantComp...->maximum) < 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

553 ret |= StepUpEnabled; -

}

never executed: end of block

0

if (d->variantCompare(d->value, d->minimum) > 0) {

d->variantComp...->minimum) > 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

556 ret |= StepDownEnabled; -

}

never executed: end of block

0

return ret;

never executed: return ret;

0

559 } -

560 -

561 /*! -

562 This virtual function is called by the QAbstractSpinBox to -

563 determine whether \a input is valid. The \a pos parameter indicates -

564 the position in the string. Reimplemented in the various -

565 subclasses. -

566 */ -

567 -

568 QValidator::State QAbstractSpinBox::validate(QString & /* input */, int & /* pos */) const -

569 { -

return QValidator::Acceptable;

never executed: return QValidator::Acceptable;

0

571 } -

572 -

573 /*! -

574 This virtual function is called by the QAbstractSpinBox if the -

575 \a input is not validated to QValidator::Acceptable when Return is -

576 pressed or interpretText() is called. It will try to change the -

577 text so it is valid. Reimplemented in the various subclasses. -

578 */ -

579 -

580 void QAbstractSpinBox::fixup(QString & /* input */) const -

581 { -

582 } -

583 -

584 /*! -

585 Steps up by one linestep -

586 Calling this slot is analogous to calling stepBy(1); -

587 \sa stepBy(), stepDown() -

588 */ -

589 -

590 void QAbstractSpinBox::stepUp() -

591 { -

592 stepBy(1); -

}

never executed: end of block

0

594 -

595 /*! -

596 Steps down by one linestep -

597 Calling this slot is analogous to calling stepBy(-1); -

598 \sa stepBy(), stepUp() -

599 */ -

600 -

601 void QAbstractSpinBox::stepDown() -

602 { -

603 stepBy(-1); -

}

never executed: end of block

0

605 /*! -

606 Virtual function that is called whenever the user triggers a step. -

607 The \a steps parameter indicates how many steps were taken, e.g. -

608 Pressing Qt::Key_Down will trigger a call to stepBy(-1), -

609 whereas pressing Qt::Key_Prior will trigger a call to -

610 stepBy(10). -

611 -

612 If you subclass QAbstractSpinBox you must reimplement this -

613 function. Note that this function is called even if the resulting -

614 value will be outside the bounds of minimum and maximum. It's this -

615 function's job to handle these situations. -

616 */ -

617 -

618 void QAbstractSpinBox::stepBy(int steps) -

619 { -

620 Q_D(QAbstractSpinBox); -

621 -

622 const QVariant old = d->value; -

623 QString tmp = d->edit->displayText(); -

624 int cursorPos = d->edit->cursorPosition(); -

625 bool dontstep = false; -

626 EmitPolicy e = EmitIfChanged; -

if (d->pendingEmit) {

d->pendingEmit	Description
TRUE	never evaluated
FALSE	never evaluated

0

628 dontstep = validate(tmp, cursorPos) != QValidator::Acceptable; -

629 d->cleared = false; -

630 d->interpret(NeverEmit); -

if (d->value != old)

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

0

e = AlwaysEmit;

never executed: e = AlwaysEmit;

0

}

never executed: end of block

0

if (!dontstep) {

!dontstep	Description
TRUE	never evaluated
FALSE	never evaluated

0

635 d->setValue(d->bound(d->value + (d->singleStep * steps), old, steps), e); -

} else if (e == AlwaysEmit) {

never executed: end of block

e == AlwaysEmit	Description
TRUE	never evaluated
FALSE	never evaluated

0

637 d->emitSignals(e, old); -

}

never executed: end of block

0

639 selectAll(); -

}

never executed: end of block

0

641 -

642 /*! -

643 This function returns a pointer to the line edit of the spin box. -

644 */ -

645 -

646 QLineEdit *QAbstractSpinBox::lineEdit() const -

647 { -

648 Q_D(const QAbstractSpinBox); -

649 -

return d->edit;

never executed: return d->edit;

0

651 } -

652 -

653 -

654 /*! -

655 \fn void QAbstractSpinBox::setLineEdit(QLineEdit *lineEdit) -

656 -

657 Sets the line edit of the spinbox to be \a lineEdit instead of the -

658 current line edit widget. \a lineEdit can not be 0. -

659 -

660 QAbstractSpinBox takes ownership of the new lineEdit -

661 -

662 If QLineEdit::validator() for the \a lineEdit returns 0, the internal -

663 validator of the spinbox will be set on the line edit. -

664 */ -

665 -

666 void QAbstractSpinBox::setLineEdit(QLineEdit *lineEdit) -

667 { -

668 Q_D(QAbstractSpinBox); -

669 -

if (!lineEdit) {

!lineEdit	Description
TRUE	never evaluated
FALSE	never evaluated

0

671 Q_ASSERT(lineEdit); -

return;

never executed: return;

0

673 } -

674 delete d->edit; -

675 d->edit = lineEdit; -

if (!d->edit->validator())

!d->edit->validator()	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->edit->setValidator(d->validator);

never executed: d->edit->setValidator(d->validator);

0

678 -

if (d->edit->parent() != this)

d->edit->parent() != this	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->edit->setParent(this);

never executed: d->edit->setParent(this);

0

681 -

682 d->edit->setFrame(false); -

683 d->edit->setFocusProxy(this); -

684 d->edit->setAcceptDrops(false); -

685 -

if (d->type != QVariant::Invalid) {

d->type != QVariant::Invalid	Description
TRUE	never evaluated
FALSE	never evaluated

0

687 connect(d->edit, SIGNAL(textChanged(QString)), -

688 this, SLOT(_q_editorTextChanged(QString))); -

689 connect(d->edit, SIGNAL(cursorPositionChanged(int,int)), -

690 this, SLOT(_q_editorCursorPositionChanged(int,int))); -

}

never executed: end of block

0

692 d->updateEditFieldGeometry(); -

693 d->edit->setContextMenuPolicy(Qt::NoContextMenu); -

694 d->edit->d_func()->control->setAccessibleObject(this); -

695 -

if (isVisible())

isVisible()	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->edit->show();

never executed: d->edit->show();

0

if (isVisible())

isVisible()	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->updateEdit();

never executed: d->updateEdit();

0

}

never executed: end of block

0

701 -

702 -

703 /*! -

704 This function interprets the text of the spin box. If the value -

705 has changed since last interpretation it will emit signals. -

706 */ -

707 -

708 void QAbstractSpinBox::interpretText() -

709 { -

710 Q_D(QAbstractSpinBox); -

711 d->interpret(EmitIfChanged); -

}

never executed: end of block

0

713 -

714 /* -

715 Reimplemented in 4.6, so be careful. -

716 */ -

717 /*! -

718 \reimp -

719 */ -

720 QVariant QAbstractSpinBox::inputMethodQuery(Qt::InputMethodQuery query) const -

721 { -

722 Q_D(const QAbstractSpinBox); -

723 const QVariant lineEditValue = d->edit->inputMethodQuery(query); -

724 switch (query) { -

case Qt::ImHints:

never executed: case Qt::ImHints:

0

if (const int hints = inputMethodHints())

const int hint...tMethodHints()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return QVariant(hints | lineEditValue.toInt());

never executed: return QVariant(hints | lineEditValue.toInt());

0

break;

never executed: break;

0

default:

never executed: default:

0

break;

never executed: break;

0

731 } -

return lineEditValue;

never executed: return lineEditValue;

0

733 } -

734 -

735 /*! -

736 \reimp -

737 */ -

738 -

739 bool QAbstractSpinBox::event(QEvent *event) -

740 { -

741 Q_D(QAbstractSpinBox); -

742 switch (event->type()) { -

case QEvent::FontChange:

never executed: case QEvent::FontChange:

0

case QEvent::StyleChange:

never executed: case QEvent::StyleChange:

0

745 d->cachedSizeHint = d->cachedMinimumSizeHint = QSize(); -

break;

never executed: break;

0

case QEvent::ApplicationLayoutDirectionChange:

never executed: case QEvent::ApplicationLayoutDirectionChange:

0

case QEvent::LayoutDirectionChange:

never executed: case QEvent::LayoutDirectionChange:

0

749 d->updateEditFieldGeometry(); -

break;

never executed: break;

0

case QEvent::HoverEnter:

never executed: case QEvent::HoverEnter:

0

case QEvent::HoverLeave:

never executed: case QEvent::HoverLeave:

0

case QEvent::HoverMove:

never executed: case QEvent::HoverMove:

0

754 d->updateHoverControl(static_cast<const QHoverEvent *>(event)->pos()); -

break;

never executed: break;

0

case QEvent::ShortcutOverride:

never executed: case QEvent::ShortcutOverride:

0

if (d->edit->event(event))

d->edit->event(event)	Description
TRUE	never evaluated
FALSE	never evaluated

0

return true;

never executed: return true;

0

break;

never executed: break;

0

760 #ifdef QT_KEYPAD_NAVIGATION -

761 case QEvent::EnterEditFocus: -

762 case QEvent::LeaveEditFocus: -

763 if (QApplication::keypadNavigationEnabled()) { -

764 const bool b = d->edit->event(event); -

765 d->edit->setSelection(d->edit->displayText().size() - d->suffix.size(),0); -

766 if (event->type() == QEvent::LeaveEditFocus) -

767 emit editingFinished(); -

768 if (b) -

769 return true; -

770 } -

771 break; -

772 #endif -

case QEvent::InputMethod:

never executed: case QEvent::InputMethod:

0

return d->edit->event(event);

never executed: return d->edit->event(event);

0

default:

never executed: default:

0

break;

never executed: break;

0

777 } -

return QWidget::event(event);

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

0

779 } -

780 -

781 /*! -

782 \reimp -

783 */ -

784 -

785 void QAbstractSpinBox::showEvent(QShowEvent *) -

786 { -

787 Q_D(QAbstractSpinBox); -

788 d->reset(); -

789 -

if (d->ignoreUpdateEdit) {

d->ignoreUpdateEdit	Description
TRUE	never evaluated
FALSE	never evaluated

0

791 d->ignoreUpdateEdit = false; -

} else {

never executed: end of block

0

793 d->updateEdit(); -

}

never executed: end of block

0

795 } -

796 -

797 /*! -

798 \reimp -

799 */ -

800 -

801 void QAbstractSpinBox::changeEvent(QEvent *event) -

802 { -

803 Q_D(QAbstractSpinBox); -

804 -

805 switch (event->type()) { -

case QEvent::StyleChange:

never executed: case QEvent::StyleChange:

0

807 d->spinClickTimerInterval = style()->styleHint(QStyle::SH_SpinBox_ClickAutoRepeatRate, 0, this); -

808 d->spinClickThresholdTimerInterval = -

809 style()->styleHint(QStyle::SH_SpinBox_ClickAutoRepeatThreshold, 0, this); -

810 d->reset(); -

811 d->updateEditFieldGeometry(); -

break;

never executed: break;

0

case QEvent::EnabledChange:

never executed: case QEvent::EnabledChange:

0

if (!isEnabled()) {

!isEnabled()	Description
TRUE	never evaluated
FALSE	never evaluated

0

815 d->reset(); -

}

never executed: end of block

0

break;

never executed: break;

0

case QEvent::ActivationChange:

never executed: case QEvent::ActivationChange:

0

if (!isActiveWindow()){

!isActiveWindow()	Description
TRUE	never evaluated
FALSE	never evaluated

0

820 d->reset(); -

if (d->pendingEmit) // pendingEmit can be true even if it hasn't changed.

d->pendingEmit	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->interpret(EmitIfChanged); // E.g. 10 to 10.0

never executed: d->interpret(EmitIfChanged);

0

}

never executed: end of block

0

break;

never executed: break;

0

default:

never executed: default:

0

break;

never executed: break;

0

827 } -

828 QWidget::changeEvent(event); -

}

never executed: end of block

0

830 -

831 /*! -

832 \reimp -

833 */ -

834 -

835 void QAbstractSpinBox::resizeEvent(QResizeEvent *event) -

836 { -

837 Q_D(QAbstractSpinBox); -

838 QWidget::resizeEvent(event); -

839 -

840 d->updateEditFieldGeometry(); -

841 update(); -

}

never executed: end of block

0

843 -

844 /*! -

845 \reimp -

846 */ -

847 -

848 QSize QAbstractSpinBox::sizeHint() const -

849 { -

850 Q_D(const QAbstractSpinBox); -

if (d->cachedSizeHint.isEmpty()) {

d->cachedSizeHint.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

0

852 ensurePolished(); -

853 -

854 const QFontMetrics fm(fontMetrics()); -

855 int h = d->edit->sizeHint().height(); -

856 int w = 0; -

857 QString s; -

858 QString fixedContent = d->prefix + d->suffix + QLatin1Char(' '); -

859 s = d->textFromValue(d->minimum); -

860 s.truncate(18); -

861 s += fixedContent; -

862 w = qMax(w, fm.width(s)); -

863 s = d->textFromValue(d->maximum); -

864 s.truncate(18); -

865 s += fixedContent; -

866 w = qMax(w, fm.width(s)); -

867 -

if (d->specialValueText.size()) {

d->specialValueText.size()	Description
TRUE	never evaluated
FALSE	never evaluated

0

869 s = d->specialValueText; -

870 w = qMax(w, fm.width(s)); -

}

never executed: end of block

0

872 w += 2; // cursor blinking space -

873 -

874 QStyleOptionSpinBox opt; -

875 initStyleOption(&opt); -

876 QSize hint(w, h); -

877 d->cachedSizeHint = style()->sizeFromContents(QStyle::CT_SpinBox, &opt, hint, this) -

878 .expandedTo(QApplication::globalStrut()); -

}

never executed: end of block

0

return d->cachedSizeHint;

never executed: return d->cachedSizeHint;

0

881 } -

882 -

883 /*! -

884 \reimp -

885 */ -

886 -

887 QSize QAbstractSpinBox::minimumSizeHint() const -

888 { -

889 Q_D(const QAbstractSpinBox); -

if (d->cachedMinimumSizeHint.isEmpty()) {

d->cachedMinim...Hint.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

0

891 //Use the prefix and range to calculate the minimumSizeHint -

892 ensurePolished(); -

893 -

894 const QFontMetrics fm(fontMetrics()); -

895 int h = d->edit->minimumSizeHint().height(); -

896 int w = 0; -

897 -

898 QString s; -

899 QString fixedContent = d->prefix + QLatin1Char(' '); -

900 s = d->textFromValue(d->minimum); -

901 s.truncate(18); -

902 s += fixedContent; -

903 w = qMax(w, fm.width(s)); -

904 s = d->textFromValue(d->maximum); -

905 s.truncate(18); -

906 s += fixedContent; -

907 w = qMax(w, fm.width(s)); -

908 -

if (d->specialValueText.size()) {

d->specialValueText.size()	Description
TRUE	never evaluated
FALSE	never evaluated

0

910 s = d->specialValueText; -

911 w = qMax(w, fm.width(s)); -

}

never executed: end of block

0

913 w += 2; // cursor blinking space -

914 -

915 QStyleOptionSpinBox opt; -

916 initStyleOption(&opt); -

917 QSize hint(w, h); -

918 -

919 d->cachedMinimumSizeHint = style()->sizeFromContents(QStyle::CT_SpinBox, &opt, hint, this) -

920 .expandedTo(QApplication::globalStrut()); -

}

never executed: end of block

0

return d->cachedMinimumSizeHint;

never executed: return d->cachedMinimumSizeHint;

0

923 } -

924 -

925 /*! -

926 \reimp -

927 */ -

928 -

929 void QAbstractSpinBox::paintEvent(QPaintEvent *) -

930 { -

931 QStyleOptionSpinBox opt; -

932 initStyleOption(&opt); -

933 QStylePainter p(this); -

934 p.drawComplexControl(QStyle::CC_SpinBox, opt); -

}

never executed: end of block

0

936 -

937 /*! -

938 \reimp -

939 -

940 This function handles keyboard input. -

941 -

942 The following keys are handled specifically: -

943 \table -

944 \row \li Enter/Return -

945 \li This will reinterpret the text and emit a signal even if the value has not changed -

946 since last time a signal was emitted. -

947 \row \li Up -

948 \li This will invoke stepBy(1) -

949 \row \li Down -

950 \li This will invoke stepBy(-1) -

951 \row \li Page up -

952 \li This will invoke stepBy(10) -

953 \row \li Page down -

954 \li This will invoke stepBy(-10) -

955 \endtable -

956 */ -

957 -

958 -

959 void QAbstractSpinBox::keyPressEvent(QKeyEvent *event) -

960 { -

961 Q_D(QAbstractSpinBox); -

962 -

if (!event->text().isEmpty() && d->edit->cursorPosition() < d->prefix.size())

!event->text().isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

d->edit->curso...>prefix.size()	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->edit->setCursorPosition(d->prefix.size());

never executed: d->edit->setCursorPosition(d->prefix.size());

0

965 -

966 int steps = 1; -

967 bool isPgUpOrDown = false; -

968 switch (event->key()) { -

case Qt::Key_PageUp:

never executed: case Qt::Key_PageUp:

0

case Qt::Key_PageDown:

never executed: case Qt::Key_PageDown:

0

971 steps *= 10; -

972 isPgUpOrDown = true; -

case Qt::Key_Up:

code before this statement never executed: case Qt::Key_Up:

never executed: case Qt::Key_Up:

0

case Qt::Key_Down: {

never executed: case Qt::Key_Down:

0

975 #ifdef QT_KEYPAD_NAVIGATION -

976 if (QApplication::keypadNavigationEnabled()) { -

977 // Reserve up/down for nav - use left/right for edit. -

978 if (!hasEditFocus() && (event->key() == Qt::Key_Up -

979 || event->key() == Qt::Key_Down)) { -

980 event->ignore(); -

981 return; -

982 } -

983 } -

984 #endif -

985 event->accept(); -

const bool up = (event->key() == Qt::Key_PageUp || event->key() == Qt::Key_Up);

event->key() == Qt::Key_PageUp	Description
TRUE	never evaluated
FALSE	never evaluated

event->key() == Qt::Key_Up	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (!(stepEnabled() & (up ? StepUpEnabled : StepDownEnabled)))

!(stepEnabled(...pDownEnabled))	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

if (!up)

!up	Description
TRUE	never evaluated
FALSE	never evaluated

0

steps *= -1;

never executed: steps *= -1;

0

if (style()->styleHint(QStyle::SH_SpinBox_AnimateButton, 0, this)) {

style()->style...tton, 0, this)	Description
TRUE	never evaluated
FALSE	never evaluated

0

992 d->buttonState = (Keyboard | (up ? Up : Down)); -

}

never executed: end of block

0

if (d->spinClickTimerId == -1)

d->spinClickTimerId == -1	Description
TRUE	never evaluated
FALSE	never evaluated

0

stepBy(steps);

never executed: stepBy(steps);

0

if(event->isAutoRepeat() && !isPgUpOrDown) {

event->isAutoRepeat()	Description
TRUE	never evaluated
FALSE	never evaluated

!isPgUpOrDown	Description
TRUE	never evaluated
FALSE	never evaluated

0

if(d->spinClickThresholdTimerId == -1 && d->spinClickTimerId == -1) {

d->spinClickTh...dTimerId == -1	Description
TRUE	never evaluated
FALSE	never evaluated

d->spinClickTimerId == -1	Description
TRUE	never evaluated
FALSE	never evaluated

0

998 d->updateState(up, true); -

}

never executed: end of block

0

}

never executed: end of block

0

1001 #ifndef QT_NO_ACCESSIBILITY -

1002 QAccessibleValueChangeEvent event(this, d->value); -

1003 QAccessible::updateAccessibility(&event); -

1004 #endif -

return;

never executed: return;

0

1006 } -

1007 #ifdef QT_KEYPAD_NAVIGATION -

1008 case Qt::Key_Left: -

1009 case Qt::Key_Right: -

1010 if (QApplication::keypadNavigationEnabled() && !hasEditFocus()) { -

1011 event->ignore(); -

1012 return; -

1013 } -

1014 break; -

1015 case Qt::Key_Back: -

1016 if (QApplication::keypadNavigationEnabled() && !hasEditFocus()) { -

1017 event->ignore(); -

1018 return; -

1019 } -

1020 break; -

1021 #endif -

case Qt::Key_Enter:

never executed: case Qt::Key_Enter:

0

case Qt::Key_Return:

never executed: case Qt::Key_Return:

0

1024 d->edit->d_func()->control->clearUndo(); -

1025 d->interpret(d->keyboardTracking ? AlwaysEmit : EmitIfChanged); -

1026 selectAll(); -

1027 event->ignore(); -

1028 emit editingFinished(); -

1029 emit d->edit->returnPressed(); -

return;

never executed: return;

0

1031 -

1032 #ifdef QT_KEYPAD_NAVIGATION -

1033 case Qt::Key_Select: -

1034 if (QApplication::keypadNavigationEnabled()) { -

1035 // Toggles between left/right moving cursor and inc/dec. -

1036 setEditFocus(!hasEditFocus()); -

1037 } -

1038 return; -

1039 #endif -

1040 -

case Qt::Key_U:

never executed: case Qt::Key_U:

0

if (event->modifiers() & Qt::ControlModifier

event->modifie...ontrolModifier	Description
TRUE	never evaluated
FALSE	never evaluated

0

&& QGuiApplication::platformName() == QLatin1String("xcb")) { // only X11

QGuiApplicatio...1String("xcb")	Description
TRUE	never evaluated
FALSE	never evaluated

0

1044 event->accept(); -

if (!isReadOnly())

!isReadOnly()	Description
TRUE	never evaluated
FALSE	never evaluated

0

clear();

never executed: clear();

0

return;

never executed: return;

0

1048 } -

break;

never executed: break;

0

1050 -

case Qt::Key_End:

never executed: case Qt::Key_End:

0

case Qt::Key_Home:

never executed: case Qt::Key_Home:

0

if (event->modifiers() & Qt::ShiftModifier) {

event->modifie...:ShiftModifier	Description
TRUE	never evaluated
FALSE	never evaluated

0

1054 int currentPos = d->edit->cursorPosition(); -

1055 const QString text = d->edit->displayText(); -

if (event->key() == Qt::Key_End) {

event->key() == Qt::Key_End	Description
TRUE	never evaluated
FALSE	never evaluated

0

if ((currentPos == 0 && !d->prefix.isEmpty()) || text.size() - d->suffix.size() <= currentPos) {

currentPos == 0	Description
TRUE	never evaluated
FALSE	never evaluated

!d->prefix.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

text.size() - ... <= currentPos	Description
TRUE	never evaluated
FALSE	never evaluated

0

break; // let lineedit handle this

never executed: break;

0

1059 } else { -

1060 d->edit->setSelection(currentPos, text.size() - d->suffix.size() - currentPos); -

}

never executed: end of block

0

1062 } else { -

if ((currentPos == text.size() && !d->suffix.isEmpty()) || currentPos <= d->prefix.size()) {

currentPos == text.size()	Description
TRUE	never evaluated
FALSE	never evaluated

!d->suffix.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

currentPos <= d->prefix.size()	Description
TRUE	never evaluated
FALSE	never evaluated

0

break; // let lineedit handle this

never executed: break;

0

1065 } else { -

1066 d->edit->setSelection(currentPos, d->prefix.size() - currentPos); -

}

never executed: end of block

0

1068 } -

1069 event->accept(); -

return;

never executed: return;

0

1071 } -

break;

never executed: break;

0

1073 -

default:

never executed: default:

0

1075 #ifndef QT_NO_SHORTCUT -

if (event == QKeySequence::SelectAll) {

event == QKeyS...nce::SelectAll	Description
TRUE	never evaluated
FALSE	never evaluated

0

1077 selectAll(); -

1078 event->accept(); -

return;

never executed: return;

0

1080 } -

1081 #endif -

break;

never executed: break;

0

1083 } -

1084 -

1085 d->edit->event(event); -

if (!d->edit->text().isEmpty())

!d->edit->text().isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->cleared = false;

never executed: d->cleared = false;

0

if (!isVisible())

!isVisible()	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->ignoreUpdateEdit = true;

never executed: d->ignoreUpdateEdit = true;

0

}

never executed: end of block

0

1091 -

1092 /*! -

1093 \reimp -

1094 */ -

1095 -

1096 void QAbstractSpinBox::keyReleaseEvent(QKeyEvent *event) -

1097 { -

1098 Q_D(QAbstractSpinBox); -

1099 -

if (d->buttonState & Keyboard && !event->isAutoRepeat()) {

d->buttonState & Keyboard	Description
TRUE	never evaluated
FALSE	never evaluated

!event->isAutoRepeat()	Description
TRUE	never evaluated
FALSE	never evaluated

0

1101 d->reset(); -

} else {

never executed: end of block

0

1103 d->edit->event(event); -

}

never executed: end of block

0

1105 } -

1106 -

1107 /*! -

1108 \reimp -

1109 */ -

1110 -

1111 #ifndef QT_NO_WHEELEVENT -

1112 void QAbstractSpinBox::wheelEvent(QWheelEvent *event) -

1113 { -

1114 Q_D(QAbstractSpinBox); -

1115 d->wheelDeltaRemainder += event->angleDelta().y(); -

1116 const int steps = d->wheelDeltaRemainder / 120; -

1117 d->wheelDeltaRemainder -= steps * 120; -

if (stepEnabled() & (steps > 0 ? StepUpEnabled : StepDownEnabled))

stepEnabled() ...epDownEnabled)	Description
TRUE	never evaluated
FALSE	never evaluated

0

stepBy(event->modifiers() & Qt::ControlModifier ? steps * 10 : steps);

never executed: stepBy(event->modifiers() & Qt::ControlModifier ? steps * 10 : steps);

0

1120 event->accept(); -

}

never executed: end of block

0

1122 #endif -

1123 -

1124 -

1125 /*! -

1126 \reimp -

1127 */ -

1128 void QAbstractSpinBox::focusInEvent(QFocusEvent *event) -

1129 { -

1130 Q_D(QAbstractSpinBox); -

1131 -

1132 d->edit->event(event); -

if (event->reason() == Qt::TabFocusReason || event->reason() == Qt::BacktabFocusReason) {

event->reason(...TabFocusReason	Description
TRUE	never evaluated
FALSE	never evaluated

event->reason(...tabFocusReason	Description
TRUE	never evaluated
FALSE	never evaluated

0

1134 selectAll(); -

}

never executed: end of block

0

1136 QWidget::focusInEvent(event); -

}

never executed: end of block

0

1138 -

1139 /*! -

1140 \reimp -

1141 */ -

1142 -

1143 void QAbstractSpinBox::focusOutEvent(QFocusEvent *event) -

1144 { -

1145 Q_D(QAbstractSpinBox); -

1146 -

if (d->pendingEmit)

d->pendingEmit	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->interpret(EmitIfChanged);

never executed: d->interpret(EmitIfChanged);

0

1149 -

1150 d->reset(); -

1151 d->edit->event(event); -

1152 d->updateEdit(); -

1153 QWidget::focusOutEvent(event); -

1154 -

1155 #ifdef QT_KEYPAD_NAVIGATION -

1156 // editingFinished() is already emitted on LeaveEditFocus -

1157 if (!QApplication::keypadNavigationEnabled()) -

1158 #endif -

1159 emit editingFinished(); -

}

never executed: end of block

0

1161 -

1162 /*! -

1163 \reimp -

1164 */ -

1165 -

1166 void QAbstractSpinBox::closeEvent(QCloseEvent *event) -

1167 { -

1168 Q_D(QAbstractSpinBox); -

1169 -

1170 d->reset(); -

if (d->pendingEmit)

d->pendingEmit	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->interpret(EmitIfChanged);

never executed: d->interpret(EmitIfChanged);

0

1173 QWidget::closeEvent(event); -

}

never executed: end of block

0

1175 -

1176 /*! -

1177 \reimp -

1178 */ -

1179 -

1180 void QAbstractSpinBox::hideEvent(QHideEvent *event) -

1181 { -

1182 Q_D(QAbstractSpinBox); -

1183 d->reset(); -

if (d->pendingEmit)

d->pendingEmit	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->interpret(EmitIfChanged);

never executed: d->interpret(EmitIfChanged);

0

1186 QWidget::hideEvent(event); -

}

never executed: end of block

0

1188 -

1189 -

1190 /*! -

1191 \reimp -

1192 */ -

1193 -

1194 void QAbstractSpinBox::timerEvent(QTimerEvent *event) -

1195 { -

1196 Q_D(QAbstractSpinBox); -

1197 -

1198 bool doStep = false; -

if (event->timerId() == d->spinClickThresholdTimerId) {

event->timerId...resholdTimerId	Description
TRUE	never evaluated
FALSE	never evaluated

0

1200 killTimer(d->spinClickThresholdTimerId); -

1201 d->spinClickThresholdTimerId = -1; -

d->effectiveSpinRepeatRate = d->buttonState & Keyboard

d->buttonState & Keyboard	Description
TRUE	never evaluated
FALSE	never evaluated

0

1203 ? QGuiApplication::styleHints()->keyboardAutoRepeatRate() -

1204 : d->spinClickTimerInterval; -

1205 d->spinClickTimerId = startTimer(d->effectiveSpinRepeatRate); -

1206 doStep = true; -

} else if (event->timerId() == d->spinClickTimerId) {

never executed: end of block

event->timerId...inClickTimerId	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (d->accelerate) {

d->accelerate	Description
TRUE	never evaluated
FALSE	never evaluated

0

1209 d->acceleration = d->acceleration + (int)(d->effectiveSpinRepeatRate * 0.05); -

if (d->effectiveSpinRepeatRate - d->acceleration >= 10) {

d->effectiveSp...leration >= 10	Description
TRUE	never evaluated
FALSE	never evaluated

0

1211 killTimer(d->spinClickTimerId); -

1212 d->spinClickTimerId = startTimer(d->effectiveSpinRepeatRate - d->acceleration); -

}

never executed: end of block

0

}

never executed: end of block

0

1215 doStep = true; -

}

never executed: end of block

0

1217 -

if (doStep) {

doStep	Description
TRUE	never evaluated
FALSE	never evaluated

0

1219 const StepEnabled st = stepEnabled(); -

if (d->buttonState & Up) {

d->buttonState & Up	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (!(st & StepUpEnabled)) {

!(st & StepUpEnabled)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1222 d->reset(); -

} else {

never executed: end of block

0

1224 stepBy(1); -

}

never executed: end of block

0

} else if (d->buttonState & Down) {

d->buttonState & Down	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (!(st & StepDownEnabled)) {

!(st & StepDownEnabled)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1228 d->reset(); -

} else {

never executed: end of block

0

1230 stepBy(-1); -

}

never executed: end of block

0

1232 } -

return;

never executed: return;

0

1234 } -

1235 QWidget::timerEvent(event); -

return;

never executed: return;

0

1237 } -

1238 -

1239 /*! -

1240 \reimp -

1241 */ -

1242 -

1243 void QAbstractSpinBox::contextMenuEvent(QContextMenuEvent *event) -

1244 { -

1245 #ifdef QT_NO_CONTEXTMENU -

1246 Q_UNUSED(event); -

1247 #else -

1248 Q_D(QAbstractSpinBox); -

1249 -

1250 QPointer<QMenu> menu = d->edit->createStandardContextMenu(); -

if (!menu)

!menu	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

1253 -

1254 d->reset(); -

1255 -

1256 QAction *selAll = new QAction(tr("&Select All"), menu); -

1257 menu->insertAction(d->edit->d_func()->selectAllAction, -

1258 selAll); -

1259 menu->removeAction(d->edit->d_func()->selectAllAction); -

1260 menu->addSeparator(); -

1261 const uint se = stepEnabled(); -

1262 QAction *up = menu->addAction(tr("&Step up")); -

1263 up->setEnabled(se & StepUpEnabled); -

1264 QAction *down = menu->addAction(tr("Step &down")); -

1265 down->setEnabled(se & StepDownEnabled); -

1266 menu->addSeparator(); -

1267 -

1268 const QPointer<QAbstractSpinBox> that = this; -

const QPoint pos = (event->reason() == QContextMenuEvent::Mouse)

(event->reason...uEvent::Mouse)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1270 ? event->globalPos() : mapToGlobal(QPoint(event->pos().x(), 0)) + QPoint(width() / 2, height() / 2); -

1271 const QAction *action = menu->exec(pos); -

1272 delete static_cast<QMenu *>(menu); -

if (that && action) {

that	Description
TRUE	never evaluated
FALSE	never evaluated

action	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (action == up) {

action == up	Description
TRUE	never evaluated
FALSE	never evaluated

0

1275 stepBy(1); -

} else if (action == down) {

never executed: end of block

action == down	Description
TRUE	never evaluated
FALSE	never evaluated

0

1277 stepBy(-1); -

} else if (action == selAll) {

never executed: end of block

action == selAll	Description
TRUE	never evaluated
FALSE	never evaluated

0

1279 selectAll(); -

}

never executed: end of block

0

}

never executed: end of block

0

1282 event->accept(); -

1283 #endif // QT_NO_CONTEXTMENU -

}

never executed: end of block

0

1285 -

1286 /*! -

1287 \reimp -

1288 */ -

1289 -

1290 void QAbstractSpinBox::mouseMoveEvent(QMouseEvent *event) -

1291 { -

1292 Q_D(QAbstractSpinBox); -

1293 -

1294 d->updateHoverControl(event->pos()); -

1295 -

1296 // If we have a timer ID, update the state -

if (d->spinClickTimerId != -1 && d->buttonSymbols != NoButtons) {

d->spinClickTimerId != -1	Description
TRUE	never evaluated
FALSE	never evaluated

d->buttonSymbols != NoButtons	Description
TRUE	never evaluated
FALSE	never evaluated

0

1298 const StepEnabled se = stepEnabled(); -

if ((se & StepUpEnabled) && d->hoverControl == QStyle::SC_SpinBoxUp)

(se & StepUpEnabled)	Description
TRUE	never evaluated
FALSE	never evaluated

d->hoverContro...::SC_SpinBoxUp	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->updateState(true);

never executed: d->updateState(true);

0

else if ((se & StepDownEnabled) && d->hoverControl == QStyle::SC_SpinBoxDown)

(se & StepDownEnabled)	Description
TRUE	never evaluated
FALSE	never evaluated

d->hoverContro...SC_SpinBoxDown	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->updateState(false);

never executed: d->updateState(false);

0

1303 else -

d->reset();

never executed: d->reset();

0

1305 event->accept(); -

}

never executed: end of block

0

}

never executed: end of block

0

1308 -

1309 /*! -

1310 \reimp -

1311 */ -

1312 -

1313 void QAbstractSpinBox::mousePressEvent(QMouseEvent *event) -

1314 { -

1315 Q_D(QAbstractSpinBox); -

1316 -

if (event->button() != Qt::LeftButton || d->buttonState != None) {

event->button(...Qt::LeftButton	Description
TRUE	never evaluated
FALSE	never evaluated

d->buttonState != None	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

1319 } -

1320 -

1321 d->updateHoverControl(event->pos()); -

1322 event->accept(); -

1323 -

const StepEnabled se = (d->buttonSymbols == NoButtons) ? StepEnabled(StepNone) : stepEnabled();

(d->buttonSymb... == NoButtons)	Description
TRUE	never evaluated
FALSE	never evaluated

0

if ((se & StepUpEnabled) && d->hoverControl == QStyle::SC_SpinBoxUp) {

(se & StepUpEnabled)	Description
TRUE	never evaluated
FALSE	never evaluated

d->hoverContro...::SC_SpinBoxUp	Description
TRUE	never evaluated
FALSE	never evaluated

0

1326 d->updateState(true); -

} else if ((se & StepDownEnabled) && d->hoverControl == QStyle::SC_SpinBoxDown) {

never executed: end of block

(se & StepDownEnabled)	Description
TRUE	never evaluated
FALSE	never evaluated

d->hoverContro...SC_SpinBoxDown	Description
TRUE	never evaluated
FALSE	never evaluated

0

1328 d->updateState(false); -

} else {

never executed: end of block

0

1330 event->ignore(); -

}

never executed: end of block

0

1332 } -

1333 -

1334 /*! -

1335 \reimp -

1336 */ -

1337 void QAbstractSpinBox::mouseReleaseEvent(QMouseEvent *event) -

1338 { -

1339 Q_D(QAbstractSpinBox); -

1340 -

if ((d->buttonState & Mouse) != 0)

(d->buttonState & Mouse) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->reset();

never executed: d->reset();

0

1343 event->accept(); -

}

never executed: end of block

0

1345 -

1346 // --- QAbstractSpinBoxPrivate --- -

1347 -

1348 /*! -

1349 \internal -

1350 Constructs a QAbstractSpinBoxPrivate object -

1351 */ -

1352 -

1353 QAbstractSpinBoxPrivate::QAbstractSpinBoxPrivate() -

1354 : edit(0), type(QVariant::Invalid), spinClickTimerId(-1), -

1355 spinClickTimerInterval(100), spinClickThresholdTimerId(-1), spinClickThresholdTimerInterval(-1), -

1356 effectiveSpinRepeatRate(1), buttonState(None), cachedText(QLatin1String("\x01")), -

1357 cachedState(QValidator::Invalid), pendingEmit(false), readOnly(false), wrapping(false), -

1358 ignoreCursorPositionChanged(false), frame(true), accelerate(false), keyboardTracking(true), -

1359 cleared(false), ignoreUpdateEdit(false), correctionMode(QAbstractSpinBox::CorrectToPreviousValue), -

1360 acceleration(0), hoverControl(QStyle::SC_None), buttonSymbols(QAbstractSpinBox::UpDownArrows), validator(0), -

1361 showGroupSeparator(0), wheelDeltaRemainder(0) -

1362 { -

}

never executed: end of block

0

1364 -

1365 /* -

1366 \internal -

1367 Called when the QAbstractSpinBoxPrivate is destroyed -

1368 */ -

1369 QAbstractSpinBoxPrivate::~QAbstractSpinBoxPrivate() -

1370 { -

1371 } -

1372 -

1373 /*! -

1374 \internal -

1375 Updates the old and new hover control. Does nothing if the hover -

1376 control has not changed. -

1377 */ -

1378 bool QAbstractSpinBoxPrivate::updateHoverControl(const QPoint &pos) -

1379 { -

1380 Q_Q(QAbstractSpinBox); -

1381 QRect lastHoverRect = hoverRect; -

1382 QStyle::SubControl lastHoverControl = hoverControl; -

1383 bool doesHover = q->testAttribute(Qt::WA_Hover); -

if (lastHoverControl != newHoverControl(pos) && doesHover) {

lastHoverContr...erControl(pos)	Description
TRUE	never evaluated
FALSE	never evaluated

doesHover	Description
TRUE	never evaluated
FALSE	never evaluated

0

1385 q->update(lastHoverRect); -

1386 q->update(hoverRect); -

return true;

never executed: return true;

0

1388 } -

return !doesHover;

never executed: return !doesHover;

0

1390 } -

1391 -

1392 /*! -

1393 \internal -

1394 Returns the hover control at \a pos. -

1395 This will update the hoverRect and hoverControl. -

1396 */ -

1397 QStyle::SubControl QAbstractSpinBoxPrivate::newHoverControl(const QPoint &pos) -

1398 { -

1399 Q_Q(QAbstractSpinBox); -

1400 -

1401 QStyleOptionSpinBox opt; -

1402 q->initStyleOption(&opt); -

1403 opt.subControls = QStyle::SC_All; -

1404 hoverControl = q->style()->hitTestComplexControl(QStyle::CC_SpinBox, &opt, pos, q); -

1405 hoverRect = q->style()->subControlRect(QStyle::CC_SpinBox, &opt, hoverControl, q); -

return hoverControl;

never executed: return hoverControl;

0

1407 } -

1408 -

1409 /*! -

1410 \internal -

1411 Strips any prefix/suffix from \a text. -

1412 */ -

1413 -

1414 QString QAbstractSpinBoxPrivate::stripped(const QString &t, int *pos) const -

1415 { -

1416 QString text = t; -

if (specialValueText.size() == 0 || text != specialValueText) {

specialValueText.size() == 0	Description
TRUE	never evaluated
FALSE	never evaluated

text != specialValueText	Description
TRUE	never evaluated
FALSE	never evaluated

0

1418 int from = 0; -

1419 int size = text.size(); -

1420 bool changed = false; -

if (prefix.size() && text.startsWith(prefix)) {

prefix.size()	Description
TRUE	never evaluated
FALSE	never evaluated

text.startsWith(prefix)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1422 from += prefix.size(); -

1423 size -= from; -

1424 changed = true; -

}

never executed: end of block

0

if (suffix.size() && text.endsWith(suffix)) {

suffix.size()	Description
TRUE	never evaluated
FALSE	never evaluated

text.endsWith(suffix)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1427 size -= suffix.size(); -

1428 changed = true; -

}

never executed: end of block

0

if (changed)

changed	Description
TRUE	never evaluated
FALSE	never evaluated

0

text = text.mid(from, size);

never executed: text = text.mid(from, size);

0

}

never executed: end of block

0

1433 -

1434 const int s = text.size(); -

1435 text = text.trimmed(); -

if (pos)

pos	Description
TRUE	never evaluated
FALSE	never evaluated

0

(*pos) -= (s - text.size());

never executed: (*pos) -= (s - text.size());

0

return text;

never executed: return text;

0

1439 -

1440 } -

1441 -

1442 void QAbstractSpinBoxPrivate::updateEditFieldGeometry() -

1443 { -

1444 Q_Q(QAbstractSpinBox); -

1445 QStyleOptionSpinBox opt; -

1446 q->initStyleOption(&opt); -

1447 opt.subControls = QStyle::SC_SpinBoxEditField; -

1448 edit->setGeometry(q->style()->subControlRect(QStyle::CC_SpinBox, &opt, -

1449 QStyle::SC_SpinBoxEditField, q)); -

}

never executed: end of block

0

1451 /*! -

1452 \internal -

1453 Returns \c true if a specialValueText has been set and the current value is minimum. -

1454 */ -

1455 -

1456 bool QAbstractSpinBoxPrivate::specialValue() const -

1457 { -

return (value == minimum && !specialValueText.isEmpty());

never executed: return (value == minimum && !specialValueText.isEmpty());

value == minimum	Description
TRUE	never evaluated
FALSE	never evaluated

!specialValueText.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

0

1459 } -

1460 -

1461 /*! -

1462 \internal Virtual function that emits signals when the value -

1463 changes. Reimplemented in the different subclasses. -

1464 */ -

1465 -

1466 void QAbstractSpinBoxPrivate::emitSignals(EmitPolicy, const QVariant &) -

1467 { -

1468 } -

1469 -

1470 /*! -

1471 \internal -

1472 -

1473 Slot connected to the line edit's textChanged(const QString &) -

1474 signal. -

1475 */ -

1476 -

1477 void QAbstractSpinBoxPrivate::_q_editorTextChanged(const QString &t) -

1478 { -

1479 Q_Q(QAbstractSpinBox); -

1480 -

if (keyboardTracking) {

keyboardTracking	Description
TRUE	never evaluated
FALSE	never evaluated

0

1482 QString tmp = t; -

1483 int pos = edit->cursorPosition(); -

1484 QValidator::State state = q->validate(tmp, pos); -

if (state == QValidator::Acceptable) {

state == QVali...or::Acceptable	Description
TRUE	never evaluated
FALSE	never evaluated

0

1486 const QVariant v = valueFromText(tmp); -

1487 setValue(v, EmitIfChanged, tmp != t); -

1488 pendingEmit = false; -

} else {

never executed: end of block

0

1490 pendingEmit = true; -

}

never executed: end of block

0

1492 } else { -

1493 pendingEmit = true; -

}

never executed: end of block

0

1495 } -

1496 -

1497 /*! -

1498 \internal -

1499 -

1500 Virtual slot connected to the line edit's -

1501 cursorPositionChanged(int, int) signal. Will move the cursor to a -

1502 valid position if the new one is invalid. E.g. inside the prefix. -

1503 Reimplemented in Q[Date|Time|DateTime]EditPrivate to account for -

1504 the different sections etc. -

1505 */ -

1506 -

1507 void QAbstractSpinBoxPrivate::_q_editorCursorPositionChanged(int oldpos, int newpos) -

1508 { -

if (!edit->hasSelectedText() && !ignoreCursorPositionChanged && !specialValue()) {

!edit->hasSelectedText()	Description
TRUE	never evaluated
FALSE	never evaluated

!ignoreCursorPositionChanged	Description
TRUE	never evaluated
FALSE	never evaluated

!specialValue()	Description
TRUE	never evaluated
FALSE	never evaluated

0

1510 ignoreCursorPositionChanged = true; -

1511 -

1512 bool allowSelection = true; -

1513 int pos = -1; -

if (newpos < prefix.size() && newpos != 0) {

newpos < prefix.size()	Description
TRUE	never evaluated
FALSE	never evaluated

newpos != 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (oldpos == 0) {

oldpos == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1516 allowSelection = false; -

1517 pos = prefix.size(); -

} else {

never executed: end of block

0

1519 pos = oldpos; -

}

never executed: end of block

0

} else if (newpos > edit->text().size() - suffix.size()

newpos > edit-... suffix.size()	Description
TRUE	never evaluated
FALSE	never evaluated

0

&& newpos != edit->text().size()) {

newpos != edit->text().size()	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (oldpos == edit->text().size()) {

oldpos == edit->text().size()	Description
TRUE	never evaluated
FALSE	never evaluated

0

1524 pos = edit->text().size() - suffix.size(); -

1525 allowSelection = false; -

} else {

never executed: end of block

0

1527 pos = edit->text().size(); -

}

never executed: end of block

0

1529 } -

if (pos != -1) {

pos != -1	Description
TRUE	never evaluated
FALSE	never evaluated

0

const int selSize = edit->selectionStart() >= 0 && allowSelection

edit->selectionStart() >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

allowSelection	Description
TRUE	never evaluated
FALSE	never evaluated

0

1532 ? (edit->selectedText().size() -

1533 * (newpos < pos ? -1 : 1)) - newpos + pos -

1534 : 0; -

1535 -

1536 const QSignalBlocker blocker(edit); -

if (selSize != 0) {

selSize != 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1538 edit->setSelection(pos - selSize, selSize); -

} else {

never executed: end of block

0

1540 edit->setCursorPosition(pos); -

}

never executed: end of block

0

1542 } -

1543 ignoreCursorPositionChanged = false; -

}

never executed: end of block

0

}

never executed: end of block

0

1546 -

1547 /*! -

1548 \internal -

1549 -

1550 Initialises the QAbstractSpinBoxPrivate object. -

1551 */ -

1552 -

1553 void QAbstractSpinBoxPrivate::init() -

1554 { -

1555 Q_Q(QAbstractSpinBox); -

1556 -

1557 q->setLineEdit(new QLineEdit(q)); -

1558 edit->setObjectName(QLatin1String("qt_spinbox_lineedit")); -

1559 validator = new QSpinBoxValidator(q, this); -

1560 edit->setValidator(validator); -

1561 -

1562 QStyleOptionSpinBox opt; -

1563 q->initStyleOption(&opt); -

1564 spinClickTimerInterval = q->style()->styleHint(QStyle::SH_SpinBox_ClickAutoRepeatRate, &opt, q); -

1565 spinClickThresholdTimerInterval = q->style()->styleHint(QStyle::SH_SpinBox_ClickAutoRepeatThreshold, &opt, q); -

1566 q->setFocusPolicy(Qt::WheelFocus); -

1567 q->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed, QSizePolicy::SpinBox)); -

1568 q->setAttribute(Qt::WA_InputMethodEnabled); -

1569 -

1570 q->setAttribute(Qt::WA_MacShowFocusRect); -

}

never executed: end of block

0

1572 -

1573 /*! -

1574 \internal -

1575 -

1576 Resets the state of the spinbox. E.g. the state is set to -

1577 (Keyboard|Up) if Key up is currently pressed. -

1578 */ -

1579 -

1580 void QAbstractSpinBoxPrivate::reset() -

1581 { -

1582 Q_Q(QAbstractSpinBox); -

1583 -

1584 buttonState = None; -

if (q) {

q	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (spinClickTimerId != -1)

spinClickTimerId != -1	Description
TRUE	never evaluated
FALSE	never evaluated

0

q->killTimer(spinClickTimerId);

never executed: q->killTimer(spinClickTimerId);

0

if (spinClickThresholdTimerId != -1)

spinClickThres...dTimerId != -1	Description
TRUE	never evaluated
FALSE	never evaluated

0

q->killTimer(spinClickThresholdTimerId);

never executed: q->killTimer(spinClickThresholdTimerId);

0

1590 spinClickTimerId = spinClickThresholdTimerId = -1; -

1591 acceleration = 0; -

1592 q->update(); -

}

never executed: end of block

0

}

never executed: end of block

0

1595 -

1596 /*! -

1597 \internal -

1598 -

1599 Updates the state of the spinbox. -

1600 */ -

1601 -

1602 void QAbstractSpinBoxPrivate::updateState(bool up, bool fromKeyboard /* = false */) -

1603 { -

1604 Q_Q(QAbstractSpinBox); -

if ((up && (buttonState & Up)) || (!up && (buttonState & Down)))

up	Description
TRUE	never evaluated
FALSE	never evaluated

(buttonState & Up)	Description
TRUE	never evaluated
FALSE	never evaluated

!up	Description
TRUE	never evaluated
FALSE	never evaluated

(buttonState & Down)	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

1607 reset(); -

if (q && (q->stepEnabled() & (up ? QAbstractSpinBox::StepUpEnabled

q	Description
TRUE	never evaluated
FALSE	never evaluated

(q->stepEnable...pDownEnabled))	Description
TRUE	never evaluated
FALSE	never evaluated

0

: QAbstractSpinBox::StepDownEnabled))) {

(q->stepEnable...pDownEnabled))	Description
TRUE	never evaluated
FALSE	never evaluated

0

1610 spinClickThresholdTimerId = q->startTimer(spinClickThresholdTimerInterval); -

buttonState = (up ? Up : Down) | (fromKeyboard ? Keyboard : Mouse);

up	Description
TRUE	never evaluated
FALSE	never evaluated

0

1612 q->stepBy(up ? 1 : -1); -

1613 #ifndef QT_NO_ACCESSIBILITY -

1614 QAccessibleValueChangeEvent event(q, value); -

1615 QAccessible::updateAccessibility(&event); -

1616 #endif -

}

never executed: end of block

0

}

never executed: end of block

0

1619 -

1620 -

1621 /*! -

1622 Initialize \a option with the values from this QSpinBox. This method -

1623 is useful for subclasses when they need a QStyleOptionSpinBox, but don't want -

1624 to fill in all the information themselves. -

1625 -

1626 \sa QStyleOption::initFrom() -

1627 */ -

1628 void QAbstractSpinBox::initStyleOption(QStyleOptionSpinBox *option) const -

1629 { -

if (!option)

!option	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

1632 -

1633 Q_D(const QAbstractSpinBox); -

1634 option->initFrom(this); -

1635 option->activeSubControls = QStyle::SC_None; -

1636 option->buttonSymbols = d->buttonSymbols; -

1637 option->subControls = QStyle::SC_SpinBoxFrame | QStyle::SC_SpinBoxEditField; -

if (d->buttonSymbols != QAbstractSpinBox::NoButtons) {

d->buttonSymbo...Box::NoButtons	Description
TRUE	never evaluated
FALSE	never evaluated

0

1639 option->subControls |= QStyle::SC_SpinBoxUp | QStyle::SC_SpinBoxDown; -

if (d->buttonState & Up) {

d->buttonState & Up	Description
TRUE	never evaluated
FALSE	never evaluated

0

1641 option->activeSubControls = QStyle::SC_SpinBoxUp; -

} else if (d->buttonState & Down) {

never executed: end of block

d->buttonState & Down	Description
TRUE	never evaluated
FALSE	never evaluated

0

1643 option->activeSubControls = QStyle::SC_SpinBoxDown; -

}

never executed: end of block

0

}

never executed: end of block

0

1646 -

if (d->buttonState) {

d->buttonState	Description
TRUE	never evaluated
FALSE	never evaluated

0

1648 option->state |= QStyle::State_Sunken; -

} else {

never executed: end of block

0

1650 option->activeSubControls = d->hoverControl; -

}

never executed: end of block

0

1652 -

option->stepEnabled = style()->styleHint(QStyle::SH_SpinControls_DisableOnBounds)

style()->style...sableOnBounds)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1654 ? stepEnabled() -

1655 : (QAbstractSpinBox::StepDownEnabled|QAbstractSpinBox::StepUpEnabled); -

1656 -

1657 option->frame = d->frame; -

}

never executed: end of block

0

1659 -

1660 /*! -

1661 \internal -

1662 -

1663 Bounds \a val to be within minimum and maximum. Also tries to be -

1664 clever about setting it at min and max depending on what it was -

1665 and what direction it was changed etc. -

1666 */ -

1667 -

1668 QVariant QAbstractSpinBoxPrivate::bound(const QVariant &val, const QVariant &old, int steps) const -

1669 { -

1670 QVariant v = val; -

if (!wrapping || steps == 0 || old.isNull()) {

!wrapping	Description
TRUE	never evaluated
FALSE	never evaluated

steps == 0	Description
TRUE	never evaluated
FALSE	never evaluated

old.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (variantCompare(v, minimum) < 0) {

variantCompare(v, minimum) < 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

v = wrapping ? maximum : minimum;

wrapping	Description
TRUE	never evaluated
FALSE	never evaluated

0

}

never executed: end of block

0

if (variantCompare(v, maximum) > 0) {

variantCompare(v, maximum) > 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

v = wrapping ? minimum : maximum;

wrapping	Description
TRUE	never evaluated
FALSE	never evaluated

0

}

never executed: end of block

0

} else {

never executed: end of block

0

1679 const bool wasMin = old == minimum; -

1680 const bool wasMax = old == maximum; -

1681 const int oldcmp = variantCompare(v, old); -

1682 const int maxcmp = variantCompare(v, maximum); -

1683 const int mincmp = variantCompare(v, minimum); -

const bool wrapped = (oldcmp > 0 && steps < 0) || (oldcmp < 0 && steps > 0);

oldcmp > 0	Description
TRUE	never evaluated
FALSE	never evaluated

steps < 0	Description
TRUE	never evaluated
FALSE	never evaluated

oldcmp < 0	Description
TRUE	never evaluated
FALSE	never evaluated

steps > 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (maxcmp > 0) {

maxcmp > 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

v = ((wasMax && !wrapped && steps > 0) || (steps < 0 && !wasMin && wrapped))

wasMax	Description
TRUE	never evaluated
FALSE	never evaluated

!wrapped	Description
TRUE	never evaluated
FALSE	never evaluated

steps > 0	Description
TRUE	never evaluated
FALSE	never evaluated

steps < 0	Description
TRUE	never evaluated
FALSE	never evaluated

!wasMin	Description
TRUE	never evaluated
FALSE	never evaluated

wrapped	Description
TRUE	never evaluated
FALSE	never evaluated

0

1687 ? minimum : maximum; -

} else if (wrapped && (maxcmp > 0 || mincmp < 0)) {

never executed: end of block

wrapped	Description
TRUE	never evaluated
FALSE	never evaluated

maxcmp > 0	Description
TRUE	never evaluated
FALSE	never evaluated

mincmp < 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

v = ((wasMax && steps > 0) || (!wasMin && steps < 0)) ? minimum : maximum;

wasMax	Description
TRUE	never evaluated
FALSE	never evaluated

steps > 0	Description
TRUE	never evaluated
FALSE	never evaluated

!wasMin	Description
TRUE	never evaluated
FALSE	never evaluated

steps < 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

} else if (mincmp < 0) {

never executed: end of block

mincmp < 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

v = (!wasMax && !wasMin ? minimum : maximum);

!wasMax	Description
TRUE	never evaluated
FALSE	never evaluated

!wasMin	Description
TRUE	never evaluated
FALSE	never evaluated

0

}

never executed: end of block

0

}

never executed: end of block

0

1694 -

return v;

never executed: return v;

0

1696 } -

1697 -

1698 /*! -

1699 \internal -

1700 -

1701 Sets the value of the spin box to \a val. Depending on the value -

1702 of \a ep it will also emit signals. -

1703 */ -

1704 -

1705 void QAbstractSpinBoxPrivate::setValue(const QVariant &val, EmitPolicy ep, -

1706 bool doUpdate) -

1707 { -

1708 Q_Q(QAbstractSpinBox); -

1709 const QVariant old = value; -

1710 value = bound(val); -

1711 pendingEmit = false; -

1712 cleared = false; -

if (doUpdate) {

doUpdate	Description
TRUE	never evaluated
FALSE	never evaluated

0

1714 updateEdit(); -

}

never executed: end of block

0

1716 q->update(); -

1717 -

if (ep == AlwaysEmit || (ep == EmitIfChanged && old != value)) {

ep == AlwaysEmit	Description
TRUE	never evaluated
FALSE	never evaluated

ep == EmitIfChanged	Description
TRUE	never evaluated
FALSE	never evaluated

old != value	Description
TRUE	never evaluated
FALSE	never evaluated

0

1719 emitSignals(ep, old); -

}

never executed: end of block

0

}

never executed: end of block

0

1722 -

1723 /*! -

1724 \internal -

1725 -

1726 Updates the line edit to reflect the current value of the spin box. -

1727 */ -

1728 -

1729 void QAbstractSpinBoxPrivate::updateEdit() -

1730 { -

1731 Q_Q(QAbstractSpinBox); -

if (type == QVariant::Invalid)

type == QVariant::Invalid	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

const QString newText = specialValue() ? specialValueText : prefix + textFromValue(value) + suffix;

specialValue()	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (newText == edit->displayText() || cleared)

newText == edit->displayText()	Description
TRUE	never evaluated
FALSE	never evaluated

cleared	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

1737 -

1738 const bool empty = edit->text().isEmpty(); -

1739 int cursor = edit->cursorPosition(); -

1740 int selsize = edit->selectedText().size(); -

1741 const QSignalBlocker blocker(edit); -

1742 edit->setText(newText); -

1743 -

if (!specialValue()) {

!specialValue()	Description
TRUE	never evaluated
FALSE	never evaluated

0

1745 cursor = qBound(prefix.size(), cursor, edit->displayText().size() - suffix.size()); -

1746 -

if (selsize > 0) {

selsize > 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1748 edit->setSelection(cursor, selsize); -

} else {

never executed: end of block

0

1750 edit->setCursorPosition(empty ? prefix.size() : cursor); -

}

never executed: end of block

0

1752 } -

1753 q->update(); -

}

never executed: end of block

0

1755 -

1756 /*! -

1757 \internal -

1758 -

1759 Convenience function to set min/max values. -

1760 */ -

1761 -

1762 void QAbstractSpinBoxPrivate::setRange(const QVariant &min, const QVariant &max) -

1763 { -

1764 Q_Q(QAbstractSpinBox); -

1765 -

1766 clearCache(); -

1767 minimum = min; -

maximum = (variantCompare(min, max) < 0 ? max : min);

variantCompare(min, max) < 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1769 cachedSizeHint = QSize(); -

1770 cachedMinimumSizeHint = QSize(); // minimumSizeHint cares about min/max -

1771 -

1772 reset(); -

if (!(bound(value) == value)) {

!(bound(value) == value)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1774 setValue(bound(value), EmitIfChanged); -

} else if (value == minimum && !specialValueText.isEmpty()) {

never executed: end of block

value == minimum	Description
TRUE	never evaluated
FALSE	never evaluated

!specialValueText.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

0

1776 updateEdit(); -

}

never executed: end of block

0

1778 -

1779 q->updateGeometry(); -

}

never executed: end of block

0

1781 -

1782 /*! -

1783 \internal -

1784 -

1785 Convenience function to get a variant of the right type. -

1786 */ -

1787 -

1788 QVariant QAbstractSpinBoxPrivate::getZeroVariant() const -

1789 { -

1790 QVariant ret; -

1791 switch (type) { -

case QVariant::Int: ret = QVariant((int)0); break;

never executed: break;

never executed: case QVariant::Int:

0

case QVariant::Double: ret = QVariant((double)0.0); break;

never executed: break;

never executed: case QVariant::Double:

0

default: break;

never executed: break;

never executed: default:

0

1795 } -

return ret;

never executed: return ret;

0

1797 } -

1798 -

1799 /*! -

1800 \internal -

1801 -

1802 Virtual method called that calls the public textFromValue() -

1803 functions in the subclasses. Needed to change signature from -

1804 QVariant to int/double/QDateTime etc. Used when needing to display -

1805 a value textually. -

1806 -

1807 This method is reimeplemented in the various subclasses. -

1808 */ -

1809 -

1810 QString QAbstractSpinBoxPrivate::textFromValue(const QVariant &) const -

1811 { -

return QString();

never executed: return QString();

0

1813 } -

1814 -

1815 /*! -

1816 \internal -

1817 -

1818 Virtual method called that calls the public valueFromText() -

1819 functions in the subclasses. Needed to change signature from -

1820 QVariant to int/double/QDateTime etc. Used when needing to -

1821 interpret a string as another type. -

1822 -

1823 This method is reimeplemented in the various subclasses. -

1824 */ -

1825 -

1826 QVariant QAbstractSpinBoxPrivate::valueFromText(const QString &) const -

1827 { -

return QVariant();

never executed: return QVariant();

0

1829 } -

1830 /*! -

1831 \internal -

1832 -

1833 Interprets text and emits signals. Called when the spinbox needs -

1834 to interpret the text on the lineedit. -

1835 */ -

1836 -

1837 void QAbstractSpinBoxPrivate::interpret(EmitPolicy ep) -

1838 { -

1839 Q_Q(QAbstractSpinBox); -

if (type == QVariant::Invalid || cleared)

type == QVariant::Invalid	Description
TRUE	never evaluated
FALSE	never evaluated

cleared	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

1842 -

1843 QVariant v = getZeroVariant(); -

1844 bool doInterpret = true; -

1845 QString tmp = edit->displayText(); -

1846 int pos = edit->cursorPosition(); -

1847 const int oldpos = pos; -

1848 -

if (q->validate(tmp, pos) != QValidator::Acceptable) {

q->validate(tm...or::Acceptable	Description
TRUE	never evaluated
FALSE	never evaluated

0

1850 const QString copy = tmp; -

1851 q->fixup(tmp); -

QASBDEBUG() << "QAbstractSpinBoxPrivate::interpret() text '"

dead code:

QMessageLogger(__FILE__, 1852, __PRETTY_FUNCTION__).debug() << "QAbstractSpinBoxPrivate::interpret() text '" << edit->displayText() << "' >> '" << copy << '\'' << "' >> '" << tmp << '\'';

-

<< edit->displayText()

dead code:

QMessageLogger(__FILE__, 1852, __PRETTY_FUNCTION__).debug() << "QAbstractSpinBoxPrivate::interpret() text '" << edit->displayText() << "' >> '" << copy << '\'' << "' >> '" << tmp << '\'';

-

<< "' >> '" << copy << '\''

dead code:

QMessageLogger(__FILE__, 1852, __PRETTY_FUNCTION__).debug() << "QAbstractSpinBoxPrivate::interpret() text '" << edit->displayText() << "' >> '" << copy << '\'' << "' >> '" << tmp << '\'';

-

<< "' >> '" << tmp << '\'';

dead code:

QMessageLogger(__FILE__, 1852, __PRETTY_FUNCTION__).debug() << "QAbstractSpinBoxPrivate::interpret() text '" << edit->displayText() << "' >> '" << copy << '\'' << "' >> '" << tmp << '\'';

-

1856 -

doInterpret = tmp != copy && (q->validate(tmp, pos) == QValidator::Acceptable);

tmp != copy	Description
TRUE	never evaluated
FALSE	never evaluated

(q->validate(t...r::Acceptable)	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (!doInterpret) {

!doInterpret	Description
TRUE	never evaluated
FALSE	never evaluated

0

v = (correctionMode == QAbstractSpinBox::CorrectToNearestValue

correctionMode...ToNearestValue	Description
TRUE	never evaluated
FALSE	never evaluated

0

1860 ? variantBound(minimum, v, maximum) : value); -

}

never executed: end of block

0

}

never executed: end of block

0

if (doInterpret) {

doInterpret	Description
TRUE	never evaluated
FALSE	never evaluated

0

1864 v = valueFromText(tmp); -

}

never executed: end of block

0

1866 clearCache(); -

1867 setValue(v, ep, true); -

if (oldpos != pos)

oldpos != pos	Description
TRUE	never evaluated
FALSE	never evaluated

0

edit->setCursorPosition(pos);

never executed: edit->setCursorPosition(pos);

0

}

never executed: end of block

0

1871 -

1872 void QAbstractSpinBoxPrivate::clearCache() const -

1873 { -

1874 cachedText.clear(); -

1875 cachedValue.clear(); -

1876 cachedState = QValidator::Acceptable; -

}

never executed: end of block

0

1878 -

1879 -

1880 // --- QSpinBoxValidator --- -

1881 -

1882 /*! -

1883 \internal -

1884 Constructs a QSpinBoxValidator object -

1885 */ -

1886 -

1887 QSpinBoxValidator::QSpinBoxValidator(QAbstractSpinBox *qp, QAbstractSpinBoxPrivate *dp) -

1888 : QValidator(qp), qptr(qp), dptr(dp) -

1889 { -

1890 setObjectName(QLatin1String("qt_spinboxvalidator")); -

}

never executed: end of block

0

1892 -

1893 /*! -

1894 \internal -

1895 -

1896 Checks for specialValueText, prefix, suffix and calls -

1897 the virtual QAbstractSpinBox::validate function. -

1898 */ -

1899 -

1900 QValidator::State QSpinBoxValidator::validate(QString &input, int &pos) const -

1901 { -

if (dptr->specialValueText.size() > 0 && input == dptr->specialValueText)

dptr->specialV...ext.size() > 0	Description
TRUE	never evaluated
FALSE	never evaluated

input == dptr-...ecialValueText	Description
TRUE	never evaluated
FALSE	never evaluated

0

return QValidator::Acceptable;

never executed: return QValidator::Acceptable;

0

1904 -

if (!dptr->prefix.isEmpty() && !input.startsWith(dptr->prefix)) {

!dptr->prefix.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

!input.startsW...(dptr->prefix)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1906 input.prepend(dptr->prefix); -

1907 pos += dptr->prefix.length(); -

}

never executed: end of block

0

1909 -

if (!dptr->suffix.isEmpty() && !input.endsWith(dptr->suffix))

!dptr->suffix.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

!input.endsWith(dptr->suffix)	Description
TRUE	never evaluated
FALSE	never evaluated

0

input.append(dptr->suffix);

never executed: input.append(dptr->suffix);

0

1912 -

return qptr->validate(input, pos);

never executed: return qptr->validate(input, pos);

0

1914 } -

1915 /*! -

1916 \internal -

1917 Calls the virtual QAbstractSpinBox::fixup function. -

1918 */ -

1919 -

1920 void QSpinBoxValidator::fixup(QString &input) const -

1921 { -

1922 qptr->fixup(input); -

}

never executed: end of block

0

1924 -

1925 // --- global --- -

1926 -

1927 /*! -

1928 \internal -

1929 Adds two variants together and returns the result. -

1930 */ -

1931 -

1932 QVariant operator+(const QVariant &arg1, const QVariant &arg2) -

1933 { -

1934 QVariant ret; -

if (arg1.type() != arg2.type())

arg1.type() != arg2.type()	Description
TRUE	never evaluated
FALSE	never evaluated

0

qWarning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)",

never executed:

QMessageLogger(__FILE__, 1936, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)", arg1.typeName(), arg2.typeName(), __FILE__, 1937);

0

arg1.typeName(), arg2.typeName(), __FILE__, __LINE__);

never executed:

QMessageLogger(__FILE__, 1936, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)", arg1.typeName(), arg2.typeName(), __FILE__, 1937);

0

1938 switch (arg1.type()) { -

case QVariant::Int: {

never executed: case QVariant::Int:

0

1940 const int int1 = arg1.toInt(); -

1941 const int int2 = arg2.toInt(); -

if (int1 > 0 && (int2 >= INT_MAX - int1)) {

int1 > 0	Description
TRUE	never evaluated
FALSE	never evaluated

(int2 >= 2147483647 - int1)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1943 // The increment overflows -

1944 ret = QVariant(INT_MAX); -

} else if (int1 < 0 && (int2 <= INT_MIN - int1)) {

never executed: end of block

int1 < 0	Description
TRUE	never evaluated
FALSE	never evaluated

(int2 <= (-214...7 - 1) - int1)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1946 // The increment underflows -

1947 ret = QVariant(INT_MIN); -

} else {

never executed: end of block

0

1949 ret = QVariant(int1 + int2); -

}

never executed: end of block

0

break;

never executed: break;

0

1952 } -

case QVariant::Double: ret = QVariant(arg1.toDouble() + arg2.toDouble()); break;

never executed: break;

never executed: case QVariant::Double:

0

case QVariant::DateTime: {

never executed: case QVariant::DateTime:

0

1955 QDateTime a2 = arg2.toDateTime(); -

1956 QDateTime a1 = arg1.toDateTime().addDays(QDATETIMEEDIT_DATETIME_MIN.daysTo(a2)); -

1957 a1.setTime(a1.time().addMSecs(QTime().msecsTo(a2.time()))); -

1958 ret = QVariant(a1); -

1959 } -

default: break;

never executed: break;

code before this statement never executed: default:

never executed: default:

0

1961 } -

return ret;

never executed: return ret;

0

1963 } -

1964 -

1965 -

1966 /*! -

1967 \internal -

1968 Subtracts two variants and returns the result. -

1969 */ -

1970 -

1971 QVariant operator-(const QVariant &arg1, const QVariant &arg2) -

1972 { -

1973 QVariant ret; -

if (arg1.type() != arg2.type())

arg1.type() != arg2.type()	Description
TRUE	never evaluated
FALSE	never evaluated

0

qWarning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)",

never executed:

QMessageLogger(__FILE__, 1975, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)", arg1.typeName(), arg2.typeName(), __FILE__, 1976);

0

arg1.typeName(), arg2.typeName(), __FILE__, __LINE__);

never executed:

QMessageLogger(__FILE__, 1975, __PRETTY_FUNCTION__).warning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)", arg1.typeName(), arg2.typeName(), __FILE__, 1976);

0

1977 switch (arg1.type()) { -

case QVariant::Int: ret = QVariant(arg1.toInt() - arg2.toInt()); break;

never executed: break;

never executed: case QVariant::Int:

0

case QVariant::Double: ret = QVariant(arg1.toDouble() - arg2.toDouble()); break;

never executed: break;

never executed: case QVariant::Double:

0

case QVariant::DateTime: {

never executed: case QVariant::DateTime:

0

1981 QDateTime a1 = arg1.toDateTime(); -

1982 QDateTime a2 = arg2.toDateTime(); -

1983 int days = a2.daysTo(a1); -

1984 int secs = a2.secsTo(a1); -

1985 int msecs = qMax(0, a1.time().msec() - a2.time().msec()); -

if (days < 0 || secs < 0 || msecs < 0) {

days < 0	Description
TRUE	never evaluated
FALSE	never evaluated

secs < 0	Description
TRUE	never evaluated
FALSE	never evaluated

msecs < 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1987 ret = arg1; -

} else {

never executed: end of block

0

1989 QDateTime dt = a2.addDays(days).addSecs(secs); -

if (msecs > 0)

msecs > 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

dt.setTime(dt.time().addMSecs(msecs));

never executed: dt.setTime(dt.time().addMSecs(msecs));

0

1992 ret = QVariant(dt); -

}

never executed: end of block

0

1994 } -

default: break;

never executed: break;

code before this statement never executed: default:

never executed: default:

0

1996 } -

return ret;

never executed: return ret;

0

1998 } -

1999 -

2000 /*! -

2001 \internal -

2002 Multiplies \a arg1 by \a multiplier and returns the result. -

2003 */ -

2004 -

2005 QVariant operator*(const QVariant &arg1, double multiplier) -

2006 { -

2007 QVariant ret; -

2008 -

2009 switch (arg1.type()) { -

case QVariant::Int:

never executed: case QVariant::Int:

0

2011 ret = static_cast<int>(qBound<double>(INT_MIN, arg1.toInt() * multiplier, INT_MAX)); -

break;

never executed: break;

0

case QVariant::Double: ret = QVariant(arg1.toDouble() * multiplier); break;

never executed: break;

never executed: case QVariant::Double:

0

case QVariant::DateTime: {

never executed: case QVariant::DateTime:

0

2015 double days = QDATETIMEEDIT_DATE_MIN.daysTo(arg1.toDateTime().date()) * multiplier; -

2016 int daysInt = (int)days; -

2017 days -= daysInt; -

2018 long msecs = (long)((QDATETIMEEDIT_TIME_MIN.msecsTo(arg1.toDateTime().time()) * multiplier) -

2019 + (days * (24 * 3600 * 1000))); -

2020 ret = QDateTime(QDate().addDays(int(days)), QTime().addMSecs(msecs)); -

break;

never executed: break;

0

2022 } -

default: ret = arg1; break;

never executed: break;

never executed: default:

0

2024 } -

2025 -

return ret;

never executed: return ret;

0

2027 } -

2028 -

2029 -

2030 -

2031 double operator/(const QVariant &arg1, const QVariant &arg2) -

2032 { -

2033 double a1 = 0; -

2034 double a2 = 0; -

2035 -

2036 switch (arg1.type()) { -

case QVariant::Int:

never executed: case QVariant::Int:

0

2038 a1 = (double)arg1.toInt(); -

2039 a2 = (double)arg2.toInt(); -

break;

never executed: break;

0

case QVariant::Double:

never executed: case QVariant::Double:

0

2042 a1 = arg1.toDouble(); -

2043 a2 = arg2.toDouble(); -

break;

never executed: break;

0

case QVariant::DateTime:

never executed: case QVariant::DateTime:

0

2046 a1 = QDATETIMEEDIT_DATE_MIN.daysTo(arg1.toDate()); -

2047 a2 = QDATETIMEEDIT_DATE_MIN.daysTo(arg2.toDate()); -

2048 a1 += (double)QDATETIMEEDIT_TIME_MIN.msecsTo(arg1.toDateTime().time()) / (long)(3600 * 24 * 1000); -

2049 a2 += (double)QDATETIMEEDIT_TIME_MIN.msecsTo(arg2.toDateTime().time()) / (long)(3600 * 24 * 1000); -

default: break;

never executed: break;

code before this statement never executed: default:

never executed: default:

0

2051 } -

2052 -

return (a1 != 0 && a2 != 0) ? (a1 / a2) : 0.0;

never executed: return (a1 != 0 && a2 != 0) ? (a1 / a2) : 0.0;

a1 != 0	Description
TRUE	never evaluated
FALSE	never evaluated

a2 != 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

2054 } -

2055 -

2056 int QAbstractSpinBoxPrivate::variantCompare(const QVariant &arg1, const QVariant &arg2) -

2057 { -

2058 switch (arg2.type()) { -

case QVariant::Date:

never executed: case QVariant::Date:

0

2060 Q_ASSERT_X(arg1.type() == QVariant::Date, "QAbstractSpinBoxPrivate::variantCompare", -

2061 qPrintable(QString::fromLatin1("Internal error 1 (%1)"). -

2062 arg(QString::fromLatin1(arg1.typeName())))); -

if (arg1.toDate() == arg2.toDate()) {

arg1.toDate() == arg2.toDate()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return 0;

never executed: return 0;

0

} else if (arg1.toDate() < arg2.toDate()) {

arg1.toDate() < arg2.toDate()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return -1;

never executed: return -1;

0

2067 } else { -

return 1;

never executed: return 1;

0

2069 } -

case QVariant::Time:

never executed: case QVariant::Time:

0

2071 Q_ASSERT_X(arg1.type() == QVariant::Time, "QAbstractSpinBoxPrivate::variantCompare", -

2072 qPrintable(QString::fromLatin1("Internal error 2 (%1)"). -

2073 arg(QString::fromLatin1(arg1.typeName())))); -

if (arg1.toTime() == arg2.toTime()) {

arg1.toTime() == arg2.toTime()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return 0;

never executed: return 0;

0

} else if (arg1.toTime() < arg2.toTime()) {

arg1.toTime() < arg2.toTime()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return -1;

never executed: return -1;

0

2078 } else { -

return 1;

never executed: return 1;

0

2080 } -

2081 -

2082 -

case QVariant::DateTime:

never executed: case QVariant::DateTime:

0

if (arg1.toDateTime() == arg2.toDateTime()) {

arg1.toDateTim...2.toDateTime()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return 0;

never executed: return 0;

0

} else if (arg1.toDateTime() < arg2.toDateTime()) {

arg1.toDateTim...2.toDateTime()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return -1;

never executed: return -1;

0

2088 } else { -

return 1;

never executed: return 1;

0

2090 } -

case QVariant::Int:

never executed: case QVariant::Int:

0

if (arg1.toInt() == arg2.toInt()) {

arg1.toInt() == arg2.toInt()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return 0;

never executed: return 0;

0

} else if (arg1.toInt() < arg2.toInt()) {

arg1.toInt() < arg2.toInt()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return -1;

never executed: return -1;

0

2096 } else { -

return 1;

never executed: return 1;

0

2098 } -

case QVariant::Double:

never executed: case QVariant::Double:

0

if (arg1.toDouble() == arg2.toDouble()) {

arg1.toDouble(...rg2.toDouble()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return 0;

never executed: return 0;

0

} else if (arg1.toDouble() < arg2.toDouble()) {

arg1.toDouble(...rg2.toDouble()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return -1;

never executed: return -1;

0

2104 } else { -

return 1;

never executed: return 1;

0

2106 } -

case QVariant::Invalid:

never executed: case QVariant::Invalid:

0

if (arg2.type() == QVariant::Invalid)

arg2.type() ==...riant::Invalid	Description
TRUE	never evaluated
FALSE	never evaluated

0

return 0;

never executed: return 0;

0

default:

code before this statement never executed: default:

never executed: default:

0

2111 Q_ASSERT_X(0, "QAbstractSpinBoxPrivate::variantCompare", -

2112 qPrintable(QString::fromLatin1("Internal error 3 (%1 %2)"). -

2113 arg(QString::fromLatin1(arg1.typeName())). -

2114 arg(QString::fromLatin1(arg2.typeName())))); -

}

never executed: end of block

0

return -2;

never executed: return -2;

0

2117 } -

2118 -

2119 QVariant QAbstractSpinBoxPrivate::variantBound(const QVariant &min, -

2120 const QVariant &value, -

2121 const QVariant &max) -

2122 { -

2123 Q_ASSERT(variantCompare(min, max) <= 0); -

if (variantCompare(min, value) < 0) {

variantCompare(min, value) < 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

2125 const int compMax = variantCompare(value, max); -

return (compMax < 0 ? value : max);

never executed: return (compMax < 0 ? value : max);

compMax < 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

2127 } else { -

return min;

never executed: return min;

0

2129 } -

2130 } -

2131 -

2132 -

2133 QT_END_NAMESPACE -

2134 -

2135 #include "moc_qabstractspinbox.cpp" -

2136 -

2137 #endif // QT_NO_SPINBOX -

Source code

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