Differential D19164 Diff 53087 widgets/kpDocumentSaveOptionsWidget.cpp

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widgets/kpDocumentSaveOptionsWidget.cpp

Show First 20 Lines • Show All 99 Lines • ▼ Show 20 Line(s)80{
100 m_previewButton->setCheckable (true); 100​ m_previewButton->setCheckable (true);
101 101​
102 102​
103 m_colorDepthLabel->setBuddy (m_colorDepthCombo); 103​ m_colorDepthLabel->setBuddy (m_colorDepthCombo);
104 104​
105 m_qualityLabel->setBuddy (m_qualityInput); 105​ m_qualityLabel->setBuddy (m_qualityInput);
106 106​
107 107​
108 QHBoxLayout *lay = new QHBoxLayout (this); 108​ auto *lay = new QHBoxLayout (this);
109 lay->setContentsMargins(0, 0, 0, 0); 109​ lay->setContentsMargins(0, 0, 0, 0);
110 110​
111 lay->addWidget (m_colorDepthLabel, 0/*stretch*/, Qt::AlignLeft); 111​ lay->addWidget (m_colorDepthLabel, 0/*stretch*/, Qt::AlignLeft);
112 lay->addWidget (m_colorDepthCombo, 0/*stretch*/); 112​ lay->addWidget (m_colorDepthCombo, 0/*stretch*/);
113 113​
114 lay->addWidget (m_colorDepthSpaceWidget, 1/*stretch*/); 114​ lay->addWidget (m_colorDepthSpaceWidget, 1/*stretch*/);
115 115​
116 lay->addWidget (m_qualityLabel, 0/*stretch*/, Qt::AlignLeft); 116​ lay->addWidget (m_qualityLabel, 0/*stretch*/, Qt::AlignLeft);
▲ Show 20 Lines • Show All 124 Lines • ▼ Show 20 Line(s)238 qCDebug(kpLogWidgets) << "\tsetting colorDepthCombo to max item since"
241 << " out of range"; 241​ << " out of range";
242 242​
243 m_colorDepthCombo->setCurrentIndex (m_colorDepthCombo->count () - 1); 243​ m_colorDepthCombo->setCurrentIndex (m_colorDepthCombo->count () - 1);
244 } 244​ }
245 } 245​ }
246 246​
247 m_baseDocumentSaveOptions.setMimeType (string); 247​ m_baseDocumentSaveOptions.setMimeType (string);
248 248​
249 if (mimeTypeHasConfigurableColorDepth ()) 249​ if (mimeTypeHasConfigurableColorDepth ()) {
250 setMode (ColorDepth); 250​ setMode (ColorDepth);
251 else if (mimeTypeHasConfigurableQuality ()) 251​ }
252​ else if (mimeTypeHasConfigurableQuality ()) {
252 setMode (Quality); 253​ setMode (Quality);
253 else 254​ }
255​ else {
254 setMode (None); 256​ setMode (None);
257​ }
255 258​
256 updatePreview (); 259​ updatePreview ();
257} 260​}
258 261​
259 262​
260// public 263​// public
261int kpDocumentSaveOptionsWidget::colorDepth () const 264​int kpDocumentSaveOptionsWidget::colorDepth () const
262{ 265​{
Show All 27 Lines
290// public 293​// public
291bool kpDocumentSaveOptionsWidget::dither () const 294​bool kpDocumentSaveOptionsWidget::dither () const
292{ 295​{
293 if (mode () & ColorDepth) 296​ if (mode () & ColorDepth)
294 { 297​ {
295 return (m_colorDepthCombo->currentIndex () == 1 || 298​ return (m_colorDepthCombo->currentIndex () == 1 ||
296 m_colorDepthCombo->currentIndex () == 3); 299​ m_colorDepthCombo->currentIndex () == 3);
297 } 300​ }
298 else 301​
299 { ​
300 return m_baseDocumentSaveOptions.dither (); 302​ return m_baseDocumentSaveOptions.dither ();
301 } 303​}
302} ​
303 304​
304// protected static 305​// protected static
305int kpDocumentSaveOptionsWidget::colorDepthComboItemFromColorDepthAndDither ( 306​int kpDocumentSaveOptionsWidget::colorDepthComboItemFromColorDepthAndDither (
306 int depth, bool dither) 307​ int depth, bool dither)
307{ 308​{
308 if (depth == 1) 309​ switch (depth) {
309 { 310​ case 1:
310 if (!dither) 311​ if (!dither) {
311 { ​
312 return 0; 312​ return 0;
313 } 313​ }
314 else ​
315 { ​
316 return 1; 314​ return 1;
317 } 315​
318 } 316​ case 8:
319 else if (depth == 8) 317​ if (!dither) {
320 { ​
321 if (!dither) ​
322 { ​
323 return 2; 318​ return 2;
324 } 319​ }
325 else ​
326 { ​
327 return 3; 320​ return 3;
328 } 321​
329 } 322​ case 32:
330 else if (depth == 32) ​
331 { ​
332 return 4; 323​ return 4;
333 } 324​
334 else 325​ default:
335 { ​
336 return -1; 326​ return -1;
337 } 327​ }
338} 328​}
339 329​
340// public slots 330​// public slots
341void kpDocumentSaveOptionsWidget::setColorDepthDither (int newDepth, bool newDither) 331​void kpDocumentSaveOptionsWidget::setColorDepthDither (int newDepth, bool newDither)
342{ 332​{
343 qCDebug(kpLogWidgets) << "kpDocumentSaveOptionsWidget::setColorDepthDither(" 333​ qCDebug(kpLogWidgets) << "kpDocumentSaveOptionsWidget::setColorDepthDither("
344 << "depth=" << newDepth 334​ << "depth=" << newDepth
345 << ",dither=" << newDither 335​ << ",dither=" << newDither
346 << ")"; 336​ << ")";
347 337​
348 m_baseDocumentSaveOptions.setColorDepth (newDepth); 338​ m_baseDocumentSaveOptions.setColorDepth (newDepth);
349 m_baseDocumentSaveOptions.setDither (newDither); 339​ m_baseDocumentSaveOptions.setDither (newDither);
350 340​
351 341​
352 const int comboItem = colorDepthComboItemFromColorDepthAndDither ( 342​ const int comboItem = colorDepthComboItemFromColorDepthAndDither (
353 newDepth, newDither); 343​ newDepth, newDither);
354 // TODO: Ignoring when comboItem >= m_colorDepthCombo->count() is wrong. 344​ // TODO: Ignoring when comboItem >= m_colorDepthCombo->count() is wrong.
355 // This happens if this mimeType has configurable colour depth 345​ // This happens if this mimeType has configurable colour depth
356 // and an incorrect maximum colour depth (less than a QImage of 346​ // and an incorrect maximum colour depth (less than a QImage of
357 // this mimeType, opened by kpDocument). 347​ // this mimeType, opened by kpDocument).
358 if (comboItem >= 0 && comboItem < m_colorDepthCombo->count ()) 348​ if (comboItem >= 0 && comboItem < m_colorDepthCombo->count ()) {
359 m_colorDepthCombo->setCurrentIndex (comboItem); 349​ m_colorDepthCombo->setCurrentIndex (comboItem);
350​ }
360 351​
361 352​
362 slotColorDepthSelected (); 353​ slotColorDepthSelected ();
363} 354​}
364 355​
365 356​
366// protected slot 357​// protected slot
367void kpDocumentSaveOptionsWidget::slotColorDepthSelected () 358​void kpDocumentSaveOptionsWidget::slotColorDepthSelected ()
Show All 19 Lines
387 378​
388// public 379​// public
389int kpDocumentSaveOptionsWidget::quality () const 380​int kpDocumentSaveOptionsWidget::quality () const
390{ 381​{
391 if (mode () & Quality) 382​ if (mode () & Quality)
392 { 383​ {
393 return m_qualityInput->value (); 384​ return m_qualityInput->value ();
394 } 385​ }
395 else 386​
396 { ​
397 return m_baseDocumentSaveOptions.quality (); 387​ return m_baseDocumentSaveOptions.quality ();
398 } 388​}
399} ​
400 389​
401// public 390​// public
402void kpDocumentSaveOptionsWidget::setQuality (int newQuality) 391​void kpDocumentSaveOptionsWidget::setQuality (int newQuality)
403{ 392​{
404 qCDebug(kpLogWidgets) << "kpDocumentSaveOptionsWidget::setQuality(" 393​ qCDebug(kpLogWidgets) << "kpDocumentSaveOptionsWidget::setQuality("
405 << newQuality << ")"; 394​ << newQuality << ")";
406 395​
407 m_baseDocumentSaveOptions.setQuality (newQuality); 396​ m_baseDocumentSaveOptions.setQuality (newQuality);
▲ Show 20 Lines • Show All 71 Lines • ▼ Show 20 Line(s)446{
479 // to move but the first instance of the text doesn't get erased. 468​ // to move but the first instance of the text doesn't get erased.
480 // Qt bug. 469​ // Qt bug.
481 QTimer::singleShot (0, this, SLOT (repaintLabels())); 470​ QTimer::singleShot (0, this, SLOT (repaintLabels()));
482} 471​}
483 472​
484// protected slot 473​// protected slot
485void kpDocumentSaveOptionsWidget::repaintLabels () 474​void kpDocumentSaveOptionsWidget::repaintLabels ()
486{ 475​{
487 if (mode () != Quality) 476​ if (mode () != Quality) {
488 m_colorDepthLabel->repaint (); 477​ m_colorDepthLabel->repaint ();
489 if (mode () == Quality) 478​ }
479​ if (mode () == Quality) {
490 m_qualityLabel->repaint (); 480​ m_qualityLabel->repaint ();
491} 481​ }
482​}
492 483​
493 484​
494// protected slot 485​// protected slot
495void kpDocumentSaveOptionsWidget::showPreview (bool yes) 486​void kpDocumentSaveOptionsWidget::showPreview (bool yes)
496{ 487​{
497 qCDebug(kpLogWidgets) << "kpDocumentSaveOptionsWidget::showPreview(" << yes << ")" 488​ qCDebug(kpLogWidgets) << "kpDocumentSaveOptionsWidget::showPreview(" << yes << ")"
498 << " m_previewDialog=" << bool (m_previewDialog); 489​ << " m_previewDialog=" << bool (m_previewDialog);
499 490​
500 if (yes == bool (m_previewDialog)) 491​ if (yes == bool (m_previewDialog)) {
501 return; 492​ return;
493​ }
502 494​
503 if (!m_visualParent) 495​ if (!m_visualParent) {
504 return; 496​ return;
497​ }
505 498​
506 if (yes) 499​ if (yes)
507 { 500​ {
508 m_previewDialog = new kpDocumentSaveOptionsPreviewDialog( m_visualParent ); 501​ m_previewDialog = new kpDocumentSaveOptionsPreviewDialog( m_visualParent );
509 m_previewDialog->setObjectName( QLatin1String( "previewSaveDialog" ) ); 502​ m_previewDialog->setObjectName( QLatin1String( "previewSaveDialog" ) );
510 updatePreview (); 503​ updatePreview ();
511 504​
512 connect (m_previewDialog, &kpDocumentSaveOptionsPreviewDialog::finished, 505​ connect (m_previewDialog, &kpDocumentSaveOptionsPreviewDialog::finished,
513 this, &kpDocumentSaveOptionsWidget::hidePreview); 506​ this, &kpDocumentSaveOptionsWidget::hidePreview);
514 507​
515 508​
516 KConfigGroup cfg (KSharedConfig::openConfig (), kpSettingsGroupPreviewSave); 509​ KConfigGroup cfg (KSharedConfig::openConfig (), kpSettingsGroupPreviewSave);
517 510​
518 if (cfg.hasKey (kpSettingPreviewSaveUpdateDelay)) 511​ if (cfg.hasKey (kpSettingPreviewSaveUpdateDelay))
519 { 512​ {
520 m_updatePreviewDelay = cfg.readEntry (kpSettingPreviewSaveUpdateDelay, 0); 513​ m_updatePreviewDelay = cfg.readEntry (kpSettingPreviewSaveUpdateDelay, 0);
521 } 514​ }
522 else 515​ else
523 { 516​ {
524 cfg.writeEntry (kpSettingPreviewSaveUpdateDelay, m_updatePreviewDelay); 517​ cfg.writeEntry (kpSettingPreviewSaveUpdateDelay, m_updatePreviewDelay);
525 cfg.sync (); 518​ cfg.sync ();
526 } 519​ }
527 520​
528 if (m_updatePreviewDelay < 0) 521​ if (m_updatePreviewDelay < 0) {
529 m_updatePreviewDelay = 0; 522​ m_updatePreviewDelay = 0;
530 qCDebug(kpLogWidgets) << "\tread cfg preview dialog update delay=" 523​ }
531 << m_updatePreviewDelay; 524​ qCDebug(kpLogWidgets) << "\tread cfg preview dialog update delay=" << m_updatePreviewDelay;
532 525​
533 526​
534 if (m_previewDialogLastRelativeGeometry.isEmpty ()) 527​ if (m_previewDialogLastRelativeGeometry.isEmpty ())
535 { 528​ {
536 qCDebug(kpLogWidgets) << "\tread cfg preview dialog last rel geometry"; 529​ qCDebug(kpLogWidgets) << "\tread cfg preview dialog last rel geometry";
537 KConfigGroup cfg (KSharedConfig::openConfig (), kpSettingsGroupPreviewSave); 530​ KConfigGroup cfg (KSharedConfig::openConfig (), kpSettingsGroupPreviewSave);
538 531​
539 m_previewDialogLastRelativeGeometry = cfg.readEntry ( 532​ m_previewDialogLastRelativeGeometry = cfg.readEntry (
▲ Show 20 Lines • Show All 73 Lines • ▼ Show 20 Line(s)590 {
613 m_previewDialog->deleteLater (); 606​ m_previewDialog->deleteLater ();
614 m_previewDialog = nullptr; 607​ m_previewDialog = nullptr;
615 } 608​ }
616} 609​}
617 610​
618// protected slot 611​// protected slot
619void kpDocumentSaveOptionsWidget::hidePreview () 612​void kpDocumentSaveOptionsWidget::hidePreview ()
620{ 613​{
621 if (m_previewButton->isChecked ()) 614​ if (m_previewButton->isChecked ()) {
622 m_previewButton->toggle (); 615​ m_previewButton->toggle ();
623} 616​ }
617​}
624 618​
625 619​
626// protected slot 620​// protected slot
627void kpDocumentSaveOptionsWidget::updatePreviewDelayed () 621​void kpDocumentSaveOptionsWidget::updatePreviewDelayed ()
628{ 622​{
629 // (single shot) 623​ // (single shot)
630 m_updatePreviewTimer->start (m_updatePreviewDelay); 624​ m_updatePreviewTimer->start (m_updatePreviewDelay);
631} 625​}
632 626​
633// protected slot 627​// protected slot
634void kpDocumentSaveOptionsWidget::updatePreview () 628​void kpDocumentSaveOptionsWidget::updatePreview ()
635{ 629​{
636 if (!m_previewDialog || !m_documentPixmap) 630​ if (!m_previewDialog || !m_documentPixmap) {
637 return; 631​ return;
632​ }
638 633​
639 634​
640 m_updatePreviewTimer->stop (); 635​ m_updatePreviewTimer->stop ();
641 636​
642 637​
643 QApplication::setOverrideCursor (Qt::WaitCursor); 638​ QApplication::setOverrideCursor (Qt::WaitCursor);
644 639​
645 QByteArray data; 640​ QByteArray data;
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Line(s)680{
688 683​
689 if (m_previewDialog && m_previewDialog->isVisible ()) 684​ if (m_previewDialog && m_previewDialog->isVisible ())
690 { 685​ {
691 m_previewDialogLastRelativeGeometry = 686​ m_previewDialogLastRelativeGeometry =
692 kpWidgetMapper::fromGlobal (m_visualParent, 687​ kpWidgetMapper::fromGlobal (m_visualParent,
693 QRect (m_previewDialog->x (), m_previewDialog->y (), 688​ QRect (m_previewDialog->x (), m_previewDialog->y (),
694 m_previewDialog->width (), m_previewDialog->height ())); 689​ m_previewDialog->width (), m_previewDialog->height ()));
695 qCDebug(kpLogWidgets) << "\tcaching pos = " 690​ qCDebug(kpLogWidgets) << "\tcaching pos = "
696 << m_previewDialogLastRelativeGeometry 691​ << m_previewDialogLastRelativeGeometry;
697 << endl; ​
698 } 692​ }
699 else 693​ else
700 { 694​ {
701 qCDebug(kpLogWidgets) << "\tnot visible - ignoring geometry"; 695​ qCDebug(kpLogWidgets) << "\tnot visible - ignoring geometry";
702 } 696​ }
703} 697​}