Differential D15802 Diff 42469 lib/document/document.cpp

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lib/document/document.cpp

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123} 123​}
124 124​
125void DocumentPrivate::downSampleImage(int invertedZoom) 125​void DocumentPrivate::downSampleImage(int invertedZoom)
126{ 126​{
127 mDownSampledImageMap[invertedZoom] = mImage.scaled(mImage.size() / invertedZoom, Qt::KeepAspectRatio, Qt::FastTransformation); 127​ mDownSampledImageMap[invertedZoom] = mImage.scaled(mImage.size() / invertedZoom, Qt::KeepAspectRatio, Qt::FastTransformation);
128 if (mDownSampledImageMap[invertedZoom].size().isEmpty()) { 128​ if (mDownSampledImageMap[invertedZoom].size().isEmpty()) {
129 mDownSampledImageMap[invertedZoom] = mImage; 129​ mDownSampledImageMap[invertedZoom] = mImage;
130 } 130​ }
131 q->downSampledImageReady(); 131​ emit q->downSampledImageReady();
132} 132​}
133 133​
134//- DownSamplingJob --------------------------------------- 134​//- DownSamplingJob ---------------------------------------
135void DownSamplingJob::doStart() 135​void DownSamplingJob::doStart()
136{ 136​{
137 DocumentPrivate* d = document()->d; 137​ DocumentPrivate* d = document()->d;
138 d->downSampleImage(mInvertedZoom); 138​ d->downSampleImage(mInvertedZoom);
139 setError(NoError); 139​ setError(NoError);
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315{ 315​{
316 if (job->error()) { 316​ if (job->error()) {
317 setErrorString(job->errorString()); 317​ setErrorString(job->errorString());
318 } else { 318​ } else {
319 d->mUndoStack.setClean(); 319​ d->mUndoStack.setClean();
320 SaveJob* saveJob = static_cast<SaveJob*>(job); 320​ SaveJob* saveJob = static_cast<SaveJob*>(job);
321 d->mUrl = saveJob->newUrl(); 321​ d->mUrl = saveJob->newUrl();
322 d->mImageMetaInfoModel.setUrl(d->mUrl); 322​ d->mImageMetaInfoModel.setUrl(d->mUrl);
323 saved(saveJob->oldUrl(), d->mUrl); 323​ emit saved(saveJob->oldUrl(), d->mUrl);
324 } 324​ }
325} 325​}
326 326​
327QByteArray Document::format() const 327​QByteArray Document::format() const
328{ 328​{
329 return d->mFormat; 329​ return d->mFormat;
330} 330​}
331 331​
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483} 483​}
484 484​
485void Document::imageOperationCompleted() 485​void Document::imageOperationCompleted()
486{ 486​{
487 if (d->mUndoStack.isClean()) { 487​ if (d->mUndoStack.isClean()) {
488 // If user just undid all his changes this does not really correspond 488​ // If user just undid all his changes this does not really correspond
489 // to a save, but it's similar enough as far as Document users are 489​ // to a save, but it's similar enough as far as Document users are
490 // concerned 490​ // concerned
491 saved(d->mUrl, d->mUrl); 491​ emit saved(d->mUrl, d->mUrl);
492 } else { 492​ } else {
493 modified(d->mUrl); 493​ emit modified(d->mUrl);
494 } 494​ }
495} 495​}
496 496​
497bool Document::isEditable() const 497​bool Document::isEditable() const
498{ 498​{
499 return d->mImpl->isEditable(); 499​ return d->mImpl->isEditable();
500} 500​}
501 501​
Show All 18 Lines518{
520 job->setDocument(Ptr(this)); 520​ job->setDocument(Ptr(this));
521 connect(job, &LoadingJob::finished, this, &Document::slotJobFinished); 521​ connect(job, &LoadingJob::finished, this, &Document::slotJobFinished);
522 if (d->mCurrentJob) { 522​ if (d->mCurrentJob) {
523 d->mJobQueue.enqueue(job); 523​ d->mJobQueue.enqueue(job);
524 } else { 524​ } else {
525 d->mCurrentJob = job; 525​ d->mCurrentJob = job;
526 LOG("Starting first job"); 526​ LOG("Starting first job");
527 job->start(); 527​ job->start();
528 busyChanged(d->mUrl, true); 528​ emit busyChanged(d->mUrl, true);
529 } 529​ }
530 LOG_QUEUE("Job added", d); 530​ LOG_QUEUE("Job added", d);
531} 531​}
532 532​
533void Document::slotJobFinished(KJob* job) 533​void Document::slotJobFinished(KJob* job)
534{ 534​{
535 LOG("job=" << job); 535​ LOG("job=" << job);
536 GV_RETURN_IF_FAIL(job == d->mCurrentJob.data()); 536​ GV_RETURN_IF_FAIL(job == d->mCurrentJob.data());
537 537​
538 if (d->mJobQueue.isEmpty()) { 538​ if (d->mJobQueue.isEmpty()) {
539 LOG("All done"); 539​ LOG("All done");
540 d->mCurrentJob.clear(); 540​ d->mCurrentJob.clear();
541 busyChanged(d->mUrl, false); 541​ emit busyChanged(d->mUrl, false);
542 allTasksDone(); 542​ emit allTasksDone();
543 } else { 543​ } else {
544 LOG("Starting next job"); 544​ LOG("Starting next job");
545 d->mCurrentJob = d->mJobQueue.dequeue(); 545​ d->mCurrentJob = d->mJobQueue.dequeue();
546 GV_RETURN_IF_FAIL(d->mCurrentJob); 546​ GV_RETURN_IF_FAIL(d->mCurrentJob);
547 d->mCurrentJob.data()->start(); 547​ d->mCurrentJob.data()->start();
548 } 548​ }
549 LOG_QUEUE("Removed done job", d); 549​ LOG_QUEUE("Removed done job", d);
550} 550​}
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