qprintpreviewdialog.cpp

Absolute File Name:

/home/qt/qt5_coco/qt5/qtbase/src/printsupport/dialogs/qprintpreviewdialog.cpp

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Preprocessed file

Line Source Count

1 -

2 -

3 -

4 -

5 static void initResources() -

6 { -

7 static bool resourcesInitialized = false; -

if (!resourcesInitialized

!resourcesInitialized	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QPrinter
FALSE	never evaluated

) {

0-1

9 do { extern int qInitResources_qprintdialog (); qInitResources_qprintdialog (); } while (0); -

10 resourcesInitialized = true; -

}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

13 -

14 -

15 -

16 namespace { -

17 class QPrintPreviewMainWindow : public QMainWindow -

18 { -

19 public: -

QPrintPreviewMainWindow(QWidget *parent) : QMainWindow(parent) {}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

QMenu *createPopupMenu() override { return

never executed: return 0;

}

22 }; -

23 -

24 class ZoomFactorValidator : public QDoubleValidator -

25 { -

26 public: -

27 ZoomFactorValidator(QObject* parent) -

: QDoubleValidator(parent) {}

never executed: end of block

29 ZoomFactorValidator(qreal bottom, qreal top, int decimals, QObject *parent) -

: QDoubleValidator(bottom, top, decimals, parent) {}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

31 -

32 State validate(QString &input, int &pos) const override -

33 { -

34 bool replacePercent = false; -

if (input.endsWith(QLatin1Char('%'))

input.endsWith...tin1Char('%'))	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_QPrinter
FALSE	never evaluated

) {

0-4

36 input = input.left(input.length() - 1); -

37 replacePercent = true; -

}

executed 4 times by 1 test: end of block

Executed by:

tst_QPrinter

39 State state = QDoubleValidator::validate(input, pos); -

if (replacePercent

replacePercent	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_QPrinter
FALSE	never evaluated

)

0-4

input += QLatin1Char('%');

executed 4 times by 1 test: input += QLatin1Char('%');

Executed by:

tst_QPrinter

42 const int num_size = 4; -

if (state == Intermediate

state == Intermediate	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QPrinter

) {

0-4

44 int i = input.indexOf(QLocale::system().decimalPoint()); -

if ((i == -1

i == -1	Description
TRUE	never evaluated
FALSE	never evaluated

&& input.size() > num_size

input.size() > num_size	Description
TRUE	never evaluated
FALSE	never evaluated

)

|| (i != -1

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

&& i > num_size

i > num_size	Description
TRUE	never evaluated
FALSE	never evaluated

))

return

never executed: return Invalid;

Invalid;

never executed: return Invalid;

}

never executed: end of block

return

executed 4 times by 1 test: return state;

Executed by:

tst_QPrinter

state;

executed 4 times by 1 test: return state;

Executed by:

tst_QPrinter

50 } -

51 }; -

52 -

53 class LineEdit : public QLineEdit -

54 { -

55 public: template <typename ThisObject> inline void qt_check_for_QOBJECT_macro(const ThisObject &_q_argument) const { int i = qYouForgotTheQ_OBJECT_Macro(this, &_q_argument); i = i + 1; } -

56 #pragma GCC diagnostic push -

57 static const QMetaObject staticMetaObject; virtual const QMetaObject *metaObject() const; virtual void *qt_metacast(const char *); virtual int qt_metacall(QMetaObject::Call, int, void **); static inline QString tr(const char *s, const char *c = nullptr, int n = -1) { return staticMetaObject.tr(s, c, n); } __attribute__ ((__deprecated__)) static inline QString trUtf8(const char *s, const char *c = nullptr, int n = -1) { return staticMetaObject.tr(s, c, n); } private: __attribute__((visibility("hidden"))) static void qt_static_metacall(QObject *, QMetaObject::Call, int, void **); -

58 #pragma GCC diagnostic pop -

59 struct QPrivateSignal {}; -

60 public: -

61 LineEdit(QWidget* parent = 0) -

62 : QLineEdit(parent) -

63 { -

64 setContextMenuPolicy(Qt::NoContextMenu); -

65 connect(this, qFlagLocation("2""returnPressed()" "\0" __FILE__ ":" "120"), qFlagLocation("1""handleReturnPressed()" "\0" __FILE__ ":" "120")); -

}

executed 2 times by 1 test: end of block

Executed by:

tst_QPrinter

67 -

68 protected: -

69 void focusInEvent(QFocusEvent *e) override -

70 { -

71 origText = text(); -

72 QLineEdit::focusInEvent(e); -

}

never executed: end of block

74 -

75 void focusOutEvent(QFocusEvent *e) override -

76 { -

if (isModified()

isModified()	Description
TRUE	never evaluated
FALSE	never evaluated

&& !hasAcceptableInput()

!hasAcceptableInput()	Description
TRUE	never evaluated
FALSE	never evaluated

)

setText(origText);

never executed: setText(origText);

79 QLineEdit::focusOutEvent(e); -

}

never executed: end of block

81 -

82 private : -

83 void handleReturnPressed() -

84 { -

85 origText = text(); -

}

never executed: end of block

87 -

88 private: -

89 QString origText; -

90 }; -

91 } -

92 -

93 class QPrintPreviewDialogPrivate : public QDialogPrivate -

94 { -

95 inline QPrintPreviewDialog* q_func() { return static_cast<QPrintPreviewDialog *>(q_ptr); } inline const QPrintPreviewDialog* q_func() const { return static_cast<const QPrintPreviewDialog *>(q_ptr); } friend class QPrintPreviewDialog; -

96 public: -

97 QPrintPreviewDialogPrivate() -

98 : printDialog(0), ownPrinter(false), -

initialized(false) {}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

100 -

101 -

102 void _q_fit(QAction *action); -

103 void _q_zoomIn(); -

104 void _q_zoomOut(); -

105 void _q_navigate(QAction *action); -

106 void _q_setMode(QAction *action); -

107 void _q_pageNumEdited(); -

108 void _q_print(); -

109 void _q_pageSetup(); -

110 void _q_previewChanged(); -

111 void _q_zoomFactorChanged(); -

112 -

113 void init(QPrinter *printer = 0); -

114 void populateScene(); -

115 void layoutPages(); -

116 void setupActions(); -

117 void updateNavActions(); -

118 void setFitting(bool on); -

119 bool isFitting(); -

120 void updatePageNumLabel(); -

121 void updateZoomFactor(); -

122 -

123 QPrintDialog *printDialog; -

124 QPrintPreviewWidget *preview; -

125 QPrinter *printer; -

126 bool ownPrinter; -

127 bool initialized; -

128 -

129 -

130 QLineEdit *pageNumEdit; -

131 QLabel *pageNumLabel; -

132 QComboBox *zoomFactor; -

133 -

134 -

135 QActionGroup* navGroup; -

136 QAction *nextPageAction; -

137 QAction *prevPageAction; -

138 QAction *firstPageAction; -

139 QAction *lastPageAction; -

140 -

141 QActionGroup* fitGroup; -

142 QAction *fitWidthAction; -

143 QAction *fitPageAction; -

144 -

145 QActionGroup* zoomGroup; -

146 QAction *zoomInAction; -

147 QAction *zoomOutAction; -

148 -

149 QActionGroup* orientationGroup; -

150 QAction *portraitAction; -

151 QAction *landscapeAction; -

152 -

153 QActionGroup* modeGroup; -

154 QAction *singleModeAction; -

155 QAction *facingModeAction; -

156 QAction *overviewModeAction; -

157 -

158 QActionGroup *printerGroup; -

159 QAction *printAction; -

160 QAction *pageSetupAction; -

161 -

162 QPointer<QObject> receiverToDisconnectOnClose; -

163 QByteArray memberToDisconnectOnClose; -

164 }; -

165 -

166 void QPrintPreviewDialogPrivate::init(QPrinter *_printer) -

167 { -

168 QPrintPreviewDialog * const q = q_func(); -

169 -

170 initResources(); -

171 -

172

if (_printer

_printer	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QPrinter
FALSE	never evaluated

) {

0-1

173 preview = new QPrintPreviewWidget(_printer, q); -

174 printer = _printer; -

175

}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

else {

176 ownPrinter = true; -

177 printer = new QPrinter; -

178 preview = new QPrintPreviewWidget(printer, q); -

179

}

never executed: end of block

180 QObject::connect(preview, qFlagLocation("2""paintRequested(QPrinter*)" "\0" __FILE__ ":" "235"), q, qFlagLocation("2""paintRequested(QPrinter*)" "\0" __FILE__ ":" "235")); -

181 QObject::connect(preview, qFlagLocation("2""previewChanged()" "\0" __FILE__ ":" "236"), q, qFlagLocation("1""_q_previewChanged()" "\0" __FILE__ ":" "236")); -

182 setupActions(); -

183 -

184 pageNumEdit = new LineEdit; -

185 pageNumEdit->setAlignment(Qt::AlignRight); -

186 pageNumEdit->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed)); -

187 pageNumLabel = new QLabel; -

188 QObject::connect(pageNumEdit, qFlagLocation("2""editingFinished()" "\0" __FILE__ ":" "243"), q, qFlagLocation("1""_q_pageNumEdited()" "\0" __FILE__ ":" "243")); -

189 -

190 zoomFactor = new QComboBox; -

191 zoomFactor->setEditable(true); -

192 zoomFactor->setMinimumContentsLength(7); -

193 zoomFactor->setInsertPolicy(QComboBox::NoInsert); -

194 LineEdit *zoomEditor = new LineEdit; -

195 zoomEditor->setValidator(new ZoomFactorValidator(1, 1000, 1, zoomEditor)); -

196 zoomFactor->setLineEdit(zoomEditor); -

197 static const short factorsX2[] = { 25, 50, 100, 200, 250, 300, 400, 800, 1600 }; -

198 for (auto factorX2 : factorsX2) -

199

zoomFactor->addItem(QPrintPreviewDialog::tr("%1%").arg(factorX2 / 2.0));

executed 9 times by 1 test: zoomFactor->addItem(QPrintPreviewDialog::tr("%1%").arg(factorX2 / 2.0));

Executed by:

tst_QPrinter

200 QObject::connect(zoomFactor->lineEdit(), qFlagLocation("2""editingFinished()" "\0" __FILE__ ":" "255"), -

201 q, qFlagLocation("1""_q_zoomFactorChanged()" "\0" __FILE__ ":" "256")); -

202 QObject::connect(zoomFactor, qFlagLocation("2""currentIndexChanged(int)" "\0" __FILE__ ":" "257"), -

203 q, qFlagLocation("1""_q_zoomFactorChanged()" "\0" __FILE__ ":" "258")); -

204 -

205 QPrintPreviewMainWindow *mw = new QPrintPreviewMainWindow(q); -

206 QToolBar *toolbar = new QToolBar(mw); -

207 toolbar->addAction(fitWidthAction); -

208 toolbar->addAction(fitPageAction); -

209 toolbar->addSeparator(); -

210 toolbar->addWidget(zoomFactor); -

211 toolbar->addAction(zoomOutAction); -

212 toolbar->addAction(zoomInAction); -

213 toolbar->addSeparator(); -

214 toolbar->addAction(portraitAction); -

215 toolbar->addAction(landscapeAction); -

216 toolbar->addSeparator(); -

217 toolbar->addAction(firstPageAction); -

218 toolbar->addAction(prevPageAction); -

219 -

220 -

221 -

222 -

223 QWidget *pageEdit = new QWidget(toolbar); -

224 QVBoxLayout *vboxLayout = new QVBoxLayout; -

225 vboxLayout->setContentsMargins(0, 0, 0, 0); -

226 QFormLayout *formLayout = new QFormLayout; -

227 -

228 -

229 -

230 -

231 formLayout->setWidget(0, QFormLayout::LabelRole, pageNumEdit); -

232 formLayout->setWidget(0, QFormLayout::FieldRole, pageNumLabel); -

233 vboxLayout->addLayout(formLayout); -

234 vboxLayout->setAlignment(Qt::AlignVCenter); -

235 pageEdit->setLayout(vboxLayout); -

236 toolbar->addWidget(pageEdit); -

237 -

238 toolbar->addAction(nextPageAction); -

239 toolbar->addAction(lastPageAction); -

240 toolbar->addSeparator(); -

241 toolbar->addAction(singleModeAction); -

242 toolbar->addAction(facingModeAction); -

243 toolbar->addAction(overviewModeAction); -

244 toolbar->addSeparator(); -

245 toolbar->addAction(pageSetupAction); -

246 toolbar->addAction(printAction); -

247 -

248 -

249 QToolButton *zoomInButton = static_cast<QToolButton *>(toolbar->widgetForAction(zoomInAction)); -

250 QToolButton *zoomOutButton = static_cast<QToolButton *>(toolbar->widgetForAction(zoomOutAction)); -

251 zoomInButton->setAutoRepeat(true); -

252 zoomInButton->setAutoRepeatInterval(200); -

253 zoomInButton->setAutoRepeatDelay(200); -

254 zoomOutButton->setAutoRepeat(true); -

255 zoomOutButton->setAutoRepeatInterval(200); -

256 zoomOutButton->setAutoRepeatDelay(200); -

257 QObject::connect(zoomInButton, qFlagLocation("2""clicked()" "\0" __FILE__ ":" "321"), q, qFlagLocation("1""_q_zoomIn()" "\0" __FILE__ ":" "321")); -

258 QObject::connect(zoomOutButton, qFlagLocation("2""clicked()" "\0" __FILE__ ":" "322"), q, qFlagLocation("1""_q_zoomOut()" "\0" __FILE__ ":" "322")); -

259 -

260 mw->addToolBar(toolbar); -

261 mw->setCentralWidget(preview); -

262 -

263 -

264 mw->setParent(q, Qt::Widget); -

265 -

266 QVBoxLayout *topLayout = new QVBoxLayout; -

267 topLayout->addWidget(mw); -

268 topLayout->setMargin(0); -

269 q->setLayout(topLayout); -

270 -

271 QString caption = QCoreApplication::translate("QPrintPreviewDialog", "Print Preview"); -

272

if (!printer->docName().isEmpty()

!printer->docName().isEmpty()	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QPrinter

)

0-1

273

caption += QString::fromLatin1(": ") + printer->docName();

never executed: caption += QString::fromLatin1(": ") + printer->docName();

274 q->setWindowTitle(caption); -

275 -

276

if (!printer->isValid()

!printer->isValid()	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QPrinter

0-1

277 -

278 -

279 -

280 ) -

281

pageSetupAction->setEnabled(false);

never executed: pageSetupAction->setEnabled(false);

282 preview->setFocus(); -

283

}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

284 -

285 static inline void qt_setupActionIcon(QAction *action, QLatin1String name) -

286 { -

287 QLatin1String imagePrefix(":/qt-project.org/dialogs/qprintpreviewdialog/images/"); -

288 QIcon icon; -

289 icon.addFile(imagePrefix + name + QLatin1String("-24.png"), QSize(24, 24)); -

290 icon.addFile(imagePrefix + name + QLatin1String("-32.png"), QSize(32, 32)); -

291 action->setIcon(icon); -

292

}

executed 15 times by 1 test: end of block

Executed by:

tst_QPrinter

293 -

294 void QPrintPreviewDialogPrivate::setupActions() -

295 { -

296 QPrintPreviewDialog * const q = q_func(); -

297 -

298 -

299 navGroup = new QActionGroup(q); -

300 navGroup->setExclusive(false); -

301 nextPageAction = navGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Next page")); -

302 prevPageAction = navGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Previous page")); -

303 firstPageAction = navGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "First page")); -

304 lastPageAction = navGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Last page")); -

305 qt_setupActionIcon(nextPageAction, QLatin1String("go-next")); -

306 qt_setupActionIcon(prevPageAction, QLatin1String("go-previous")); -

307 qt_setupActionIcon(firstPageAction, QLatin1String("go-first")); -

308 qt_setupActionIcon(lastPageAction, QLatin1String("go-last")); -

309 QObject::connect(navGroup, qFlagLocation("2""triggered(QAction*)" "\0" __FILE__ ":" "373"), q, qFlagLocation("1""_q_navigate(QAction*)" "\0" __FILE__ ":" "373")); -

310 -

311 -

312 fitGroup = new QActionGroup(q); -

313 fitWidthAction = fitGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Fit width")); -

314 fitPageAction = fitGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Fit page")); -

315 fitWidthAction->setObjectName(QLatin1String("fitWidthAction")); -

316 fitPageAction->setObjectName(QLatin1String("fitPageAction")); -

317 fitWidthAction->setCheckable(true); -

318 fitPageAction->setCheckable(true); -

319 qt_setupActionIcon(fitWidthAction, QLatin1String("fit-width")); -

320 qt_setupActionIcon(fitPageAction, QLatin1String("fit-page")); -

321 QObject::connect(fitGroup, qFlagLocation("2""triggered(QAction*)" "\0" __FILE__ ":" "385"), q, qFlagLocation("1""_q_fit(QAction*)" "\0" __FILE__ ":" "385")); -

322 -

323 -

324 zoomGroup = new QActionGroup(q); -

325 zoomInAction = zoomGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Zoom in")); -

326 zoomOutAction = zoomGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Zoom out")); -

327 qt_setupActionIcon(zoomInAction, QLatin1String("zoom-in")); -

328 qt_setupActionIcon(zoomOutAction, QLatin1String("zoom-out")); -

329 -

330 -

331 orientationGroup = new QActionGroup(q); -

332 portraitAction = orientationGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Portrait")); -

333 landscapeAction = orientationGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Landscape")); -

334 portraitAction->setCheckable(true); -

335 landscapeAction->setCheckable(true); -

336 qt_setupActionIcon(portraitAction, QLatin1String("layout-portrait")); -

337 qt_setupActionIcon(landscapeAction, QLatin1String("layout-landscape")); -

338 QObject::connect(portraitAction, qFlagLocation("2""triggered(bool)" "\0" __FILE__ ":" "402"), preview, qFlagLocation("1""setPortraitOrientation()" "\0" __FILE__ ":" "402")); -

339 QObject::connect(landscapeAction, qFlagLocation("2""triggered(bool)" "\0" __FILE__ ":" "403"), preview, qFlagLocation("1""setLandscapeOrientation()" "\0" __FILE__ ":" "403")); -

340 -

341 -

342 modeGroup = new QActionGroup(q); -

343 singleModeAction = modeGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Show single page")); -

344 facingModeAction = modeGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Show facing pages")); -

345 overviewModeAction = modeGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Show overview of all pages")); -

346 qt_setupActionIcon(singleModeAction, QLatin1String("view-page-one")); -

347 qt_setupActionIcon(facingModeAction, QLatin1String("view-page-sided")); -

348 qt_setupActionIcon(overviewModeAction, QLatin1String("view-page-multi")); -

349 singleModeAction->setObjectName(QLatin1String("singleModeAction")); -

350 facingModeAction->setObjectName(QLatin1String("facingModeAction")); -

351 overviewModeAction->setObjectName(QLatin1String("overviewModeAction")); -

352 -

353 singleModeAction->setCheckable(true); -

354 facingModeAction->setCheckable(true); -

355 overviewModeAction->setCheckable(true); -

356 QObject::connect(modeGroup, qFlagLocation("2""triggered(QAction*)" "\0" __FILE__ ":" "420"), q, qFlagLocation("1""_q_setMode(QAction*)" "\0" __FILE__ ":" "420")); -

357 -

358 -

359 printerGroup = new QActionGroup(q); -

360 printAction = printerGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Print")); -

361 pageSetupAction = printerGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Page setup")); -

362 qt_setupActionIcon(printAction, QLatin1String("print")); -

363 qt_setupActionIcon(pageSetupAction, QLatin1String("page-setup")); -

364 QObject::connect(printAction, qFlagLocation("2""triggered(bool)" "\0" __FILE__ ":" "428"), q, qFlagLocation("1""_q_print()" "\0" __FILE__ ":" "428")); -

365 QObject::connect(pageSetupAction, qFlagLocation("2""triggered(bool)" "\0" __FILE__ ":" "429"), q, qFlagLocation("1""_q_pageSetup()" "\0" __FILE__ ":" "429")); -

366 -

367 -

368 fitPageAction->setChecked(true); -

369 singleModeAction->setChecked(true); -

370

if (preview->orientation() == QPrinter::Portrait

preview->orien...nter::Portrait	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QPrinter
FALSE	never evaluated

)

0-1

371

portraitAction->setChecked(true);

executed 1 time by 1 test: portraitAction->setChecked(true);

Executed by:

tst_QPrinter

372 else -

373

landscapeAction->setChecked(true);

never executed: landscapeAction->setChecked(true);

374 } -

375 -

376 -

377 bool QPrintPreviewDialogPrivate::isFitting() -

378 { -

379

return

never executed: return (fitGroup->isExclusive() && (fitWidthAction->isChecked() || fitPageAction->isChecked()));

(fitGroup->isExclusive()

never executed: return (fitGroup->isExclusive() && (fitWidthAction->isChecked() || fitPageAction->isChecked()));

380

&& (fitWidthAction->isChecked() || fitPageAction->isChecked()));

never executed: return (fitGroup->isExclusive() && (fitWidthAction->isChecked() || fitPageAction->isChecked()));

381 } -

382 -

383 -

384 void QPrintPreviewDialogPrivate::setFitting(bool on) -

385 { -

386

if (isFitting() == on

isFitting() == on	Description
TRUE	never evaluated
FALSE	never evaluated

)

387

return;

never executed: return;

388 fitGroup->setExclusive(on); -

389

if (on

on	Description
TRUE	never evaluated
FALSE	never evaluated

) {

390

QAction* action = fitWidthAction->isChecked()

fitWidthAction->isChecked()	Description
TRUE	never evaluated
FALSE	never evaluated

? fitWidthAction : fitPageAction;

391 action->setChecked(true); -

392

if (fitGroup->checkedAction() != action

fitGroup->chec...on() != action	Description
TRUE	never evaluated
FALSE	never evaluated

) {

393 -

394 fitGroup->removeAction(action); -

395 fitGroup->addAction(action); -

396

}

never executed: end of block

397

}

never executed: end of block

else {

398 fitWidthAction->setChecked(false); -

399 fitPageAction->setChecked(false); -

400

}

never executed: end of block

401 } -

402 -

403 void QPrintPreviewDialogPrivate::updateNavActions() -

404 { -

405 int curPage = preview->currentPage(); -

406 int numPages = preview->pageCount(); -

407 nextPageAction->setEnabled(curPage < numPages); -

408 prevPageAction->setEnabled(curPage > 1); -

409 firstPageAction->setEnabled(curPage > 1); -

410 lastPageAction->setEnabled(curPage < numPages); -

411 pageNumEdit->setText(QString::number(curPage)); -

412

}

executed 13 times by 1 test: end of block

Executed by:

tst_QPrinter

413 -

414 void QPrintPreviewDialogPrivate::updatePageNumLabel() -

415 { -

416 QPrintPreviewDialog * const q = q_func(); -

417 -

418 int numPages = preview->pageCount(); -

419 int maxChars = QString::number(numPages).length(); -

420 pageNumLabel->setText(QString::fromLatin1("/ %1").arg(numPages)); -

421 int cyphersWidth = q->fontMetrics().width(QString().fill(QLatin1Char('8'), maxChars)); -

422 int maxWidth = pageNumEdit->minimumSizeHint().width() + cyphersWidth; -

423 pageNumEdit->setMinimumWidth(maxWidth); -

424 pageNumEdit->setMaximumWidth(maxWidth); -

425 pageNumEdit->setValidator(new QIntValidator(1, numPages, pageNumEdit)); -

426 -

427

}

executed 13 times by 1 test: end of block

Executed by:

tst_QPrinter

428 -

429 void QPrintPreviewDialogPrivate::updateZoomFactor() -

430 { -

431 zoomFactor->lineEdit()->setText(QString().sprintf("%.1f%%", preview->zoomFactor()*100)); -

432

}

executed 13 times by 1 test: end of block

Executed by:

tst_QPrinter

433 -

434 void QPrintPreviewDialogPrivate::_q_fit(QAction* action) -

435 { -

436 setFitting(true); -

437

if (action == fitPageAction

action == fitPageAction	Description
TRUE	never evaluated
FALSE	never evaluated

)

438

preview->fitInView();

never executed: preview->fitInView();

439 else -

440

preview->fitToWidth();

never executed: preview->fitToWidth();

441 } -

442 -

443 void QPrintPreviewDialogPrivate::_q_zoomIn() -

444 { -

445 setFitting(false); -

446 preview->zoomIn(); -

447 updateZoomFactor(); -

448

}

never executed: end of block

449 -

450 void QPrintPreviewDialogPrivate::_q_zoomOut() -

451 { -

452 setFitting(false); -

453 preview->zoomOut(); -

454 updateZoomFactor(); -

455

}

never executed: end of block

456 -

457 void QPrintPreviewDialogPrivate::_q_pageNumEdited() -

458 { -

459 bool ok = false; -

460 int res = pageNumEdit->text().toInt(&ok); -

461

if (ok

ok	Description
TRUE	never evaluated
FALSE	never evaluated

)

462

preview->setCurrentPage(res);

never executed: preview->setCurrentPage(res);

463

}

never executed: end of block

464 -

465 void QPrintPreviewDialogPrivate::_q_navigate(QAction* action) -

466 { -

467 int curPage = preview->currentPage(); -

468

if (action == prevPageAction

action == prevPageAction	Description
TRUE	never evaluated
FALSE	never evaluated

)

469

preview->setCurrentPage(curPage - 1);

never executed: preview->setCurrentPage(curPage - 1);

470

else if (action == nextPageAction

action == nextPageAction	Description
TRUE	never evaluated
FALSE	never evaluated

)

471

preview->setCurrentPage(curPage + 1);

never executed: preview->setCurrentPage(curPage + 1);

472

else if (action == firstPageAction

action == firstPageAction	Description
TRUE	never evaluated
FALSE	never evaluated

)

473

preview->setCurrentPage(1);

never executed: preview->setCurrentPage(1);

474

else if (action == lastPageAction

action == lastPageAction	Description
TRUE	never evaluated
FALSE	never evaluated

)

475

preview->setCurrentPage(preview->pageCount());

never executed: preview->setCurrentPage(preview->pageCount());

476 updateNavActions(); -

477

}

never executed: end of block

478 -

479 void QPrintPreviewDialogPrivate::_q_setMode(QAction* action) -

480 { -

481

if (action == overviewModeAction

action == overviewModeAction	Description
TRUE	never evaluated
FALSE	never evaluated

) {

482 preview->setViewMode(QPrintPreviewWidget::AllPagesView); -

483 setFitting(false); -

484 fitGroup->setEnabled(false); -

485 navGroup->setEnabled(false); -

486 pageNumEdit->setEnabled(false); -

487 pageNumLabel->setEnabled(false); -

488

}

never executed: end of block

else if (action == facingModeAction

action == facingModeAction	Description
TRUE	never evaluated
FALSE	never evaluated

) {

489 preview->setViewMode(QPrintPreviewWidget::FacingPagesView); -

490

}

never executed: end of block

else {

491 preview->setViewMode(QPrintPreviewWidget::SinglePageView); -

492

}

never executed: end of block

493

if (action == facingModeAction

action == facingModeAction	Description
TRUE	never evaluated
FALSE	never evaluated

|| action == singleModeAction

action == singleModeAction	Description
TRUE	never evaluated
FALSE	never evaluated

) {

494 fitGroup->setEnabled(true); -

495 navGroup->setEnabled(true); -

496 pageNumEdit->setEnabled(true); -

497 pageNumLabel->setEnabled(true); -

498 setFitting(true); -

499

}

never executed: end of block

500

}

never executed: end of block

501 -

502 void QPrintPreviewDialogPrivate::_q_print() -

503 { -

504 QPrintPreviewDialog * const q = q_func(); -

505

if (!printDialog

!printDialog	Description
TRUE	never evaluated
FALSE	never evaluated

)

506

printDialog = new QPrintDialog(printer, q);

never executed: printDialog = new QPrintDialog(printer, q);

507

if (printDialog->exec() == QDialog::Accepted

printDialog->e...alog::Accepted	Description
TRUE	never evaluated
FALSE	never evaluated

) {

508 preview->print(); -

509 q->accept(); -

510

}

never executed: end of block

511

}

never executed: end of block

512 -

513 void QPrintPreviewDialogPrivate::_q_pageSetup() -

514 { -

515 QPrintPreviewDialog * const q = q_func(); -

516 -

517 QPageSetupDialog pageSetup(printer, q); -

518

if (pageSetup.exec() == QDialog::Accepted

pageSetup.exec...alog::Accepted	Description
TRUE	never evaluated
FALSE	never evaluated

) {

519 -

520

if (preview->orientation() == QPrinter::Portrait

preview->orien...nter::Portrait	Description
TRUE	never evaluated
FALSE	never evaluated

) {

521 portraitAction->setChecked(true); -

522 preview->setPortraitOrientation(); -

523

}

never executed: end of block

else {

524 landscapeAction->setChecked(true); -

525 preview->setLandscapeOrientation(); -

526

}

never executed: end of block

527 } -

528

}

never executed: end of block

529 -

530 void QPrintPreviewDialogPrivate::_q_previewChanged() -

531 { -

532 updateNavActions(); -

533 updatePageNumLabel(); -

534 updateZoomFactor(); -

535

}

executed 13 times by 1 test: end of block

Executed by:

tst_QPrinter

536 -

537 void QPrintPreviewDialogPrivate::_q_zoomFactorChanged() -

538 { -

539 QString text = zoomFactor->lineEdit()->text(); -

540 bool ok; -

541 qreal factor = text.remove(QLatin1Char('%')).toFloat(&ok); -

542 factor = qMax(qreal(1.0), qMin(qreal(1000.0), factor)); -

543

if (ok

ok	Description
TRUE	never evaluated
FALSE	never evaluated

) {

544 preview->setZoomFactor(factor/100.0); -

545 zoomFactor->setEditText(QString::fromLatin1("%1%").arg(factor)); -

546 setFitting(false); -

547

}

never executed: end of block

548

}

never executed: end of block

549 QPrintPreviewDialog::QPrintPreviewDialog(QPrinter* printer, QWidget *parent, Qt::WindowFlags flags) -

550 : QDialog(*new QPrintPreviewDialogPrivate, parent, flags) -

551 { -

552 QPrintPreviewDialogPrivate * const d = d_func(); -

553 d->init(printer); -

554

}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

555 QPrintPreviewDialog::QPrintPreviewDialog(QWidget *parent, Qt::WindowFlags f) -

556 : QDialog(*new QPrintPreviewDialogPrivate, parent, f) -

557 { -

558 QPrintPreviewDialogPrivate * const d = d_func(); -

559 d->init(); -

560

}

never executed: end of block

561 -

562 -

563 -

564 -

565 QPrintPreviewDialog::~QPrintPreviewDialog() -

566 { -

567 QPrintPreviewDialogPrivate * const d = d_func(); -

568

if (d->ownPrinter

d->ownPrinter	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QPrinter

)

0-1

569

delete d->printer;

never executed: delete d->printer;

570 delete d->printDialog; -

571

}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

572 -

573 -

574 -

575 -

576 void QPrintPreviewDialog::setVisible(bool visible) -

577 { -

578 QPrintPreviewDialogPrivate * const d = d_func(); -

579 -

580

if (visible

visible	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QPrinter
FALSE	never evaluated

&& !d->initialized

!d->initialized	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QPrinter
FALSE	never evaluated

) {

0-1

581 d->preview->updatePreview(); -

582 d->initialized = true; -

583

}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

584 QDialog::setVisible(visible); -

585

}

executed 1 time by 1 test: end of block

Executed by:

tst_QPrinter

586 -

587 -

588 -

589 -

590 void QPrintPreviewDialog::done(int result) -

591 { -

592 QPrintPreviewDialogPrivate * const d = d_func(); -

593 QDialog::done(result); -

594

if (d->receiverToDisconnectOnClose

d->receiverToDisconnectOnClose	Description
TRUE	never evaluated
FALSE	never evaluated

) {

595 disconnect(this, qFlagLocation("2""finished(int)" "\0" __FILE__ ":" "735"), -

596 d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose); -

597 d->receiverToDisconnectOnClose = 0; -

598

}

never executed: end of block

599 d->memberToDisconnectOnClose.clear(); -

600

}

never executed: end of block

601 void QPrintPreviewDialog::open(QObject *receiver, const char *member) -

602 { -

603 QPrintPreviewDialogPrivate * const d = d_func(); -

604 -

605 -

606 connect(this, qFlagLocation("2""finished(int)" "\0" __FILE__ ":" "756"), receiver, member); -

607 d->receiverToDisconnectOnClose = receiver; -

608 d->memberToDisconnectOnClose = member; -

609 QDialog::open(); -

610

}

never executed: end of block

611 -

612 -

613 -

614 -

615 -

616 QPrinter *QPrintPreviewDialog::printer() -

617 { -

618 QPrintPreviewDialogPrivate * const d = d_func(); -

619

return

never executed: return d->printer;

d->printer;

never executed: return d->printer;

620 } -

621 -

622 -

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