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Viewing changes to utilities/batch/fingerprintsgenerator.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Scott Kitterman
  • Date: 2010-12-21 23:19:11 UTC
  • mfrom: (1.2.33 upstream) (3.1.7 experimental)
  • Revision ID: james.westby@ubuntu.com-20101221231911-z9jip7s5aht1jqn9
Tags: 2:1.7.0-1ubuntu1
* Merge from Debian Experimental. Remaining Ubuntu changes:
  - Export .pot name and copy to plugins in debian/rules
  - Version build-depends on kipi-plugins-dev to ensure build is against the
    same version on all archs
* Drop debian/patches/kubuntu_01_linker.diff, incoporated upstream
* Remove patches directory and unused patches

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Lines of Context:
utilities/batch/fingerprintsgenerator.cpp
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{
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public:
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    FingerPrintsGeneratorPriv()
 
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    FingerPrintsGeneratorPriv() :
 
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        cancel(false),
 
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        rebuildAll(true),
 
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        previewLoadThread(0)
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    {
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        cancel            = false;
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        rebuildAll        = true;
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        previewLoadThread = 0;
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        duration.start();
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    }
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    QStringList        allPicturesPath;
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    PreviewLoadThread *previewLoadThread;
 
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    PreviewLoadThread* previewLoadThread;
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    HaarIface          haarIface;
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};
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FingerPrintsGenerator::FingerPrintsGenerator(QWidget* /*parent*/, bool rebuildAll)
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                     : DProgressDlg(0), d(new FingerPrintsGeneratorPriv)
 
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    : DProgressDlg(0), d(new FingerPrintsGeneratorPriv)
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{
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    d->rebuildAll        = rebuildAll;
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    d->previewLoadThread = new PreviewLoadThread();
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void FingerPrintsGenerator::processOne()
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{
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    if (d->cancel) return;
 
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    if (d->cancel)
 
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    {
 
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        return;
 
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    }
 
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    QString path = d->allPicturesPath.first();
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    LoadingDescription description(path, HaarIface::preferredSize(),
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                                   AlbumSettings::instance()->getExifRotate(),
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                                   LoadingDescription::ConvertToSRGB);
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    description.rawDecodingSettings.sixteenBitsImage = false;
 
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    description.rawDecodingSettings.rawPrm.sixteenBitsImage = false;
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    d->previewLoadThread->load(description);
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}
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void FingerPrintsGenerator::slotGotImagePreview(const LoadingDescription& desc, const DImg& img)
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{
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    if (d->allPicturesPath.isEmpty())
 
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    {
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        return;
 
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    }
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    if (d->allPicturesPath.first() != desc.filePath)
 
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    {
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        return;
 
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    }
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    if (!img.isNull())
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    {
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        // compute Haar fingerprint
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        d->haarIface.indexImage(desc.filePath, img);
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    }
 
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    QPixmap pix = DImg(img).smoothScale(128, 128, Qt::KeepAspectRatio).convertToPixmap();
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    addedAction(pix, desc.filePath);
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    advance(1);
 
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    if (!d->allPicturesPath.isEmpty())
 
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    {
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        d->allPicturesPath.removeFirst();
 
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    }
 
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    if (d->allPicturesPath.isEmpty())
 
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    {
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        complete();
 
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    }
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    else
 
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    {
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        processOne();
 
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    }
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}
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void FingerPrintsGenerator::slotCancel()
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    done(Cancel);
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}
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void FingerPrintsGenerator::closeEvent(QCloseEvent *e)
 
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void FingerPrintsGenerator::closeEvent(QCloseEvent* e)
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{
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    abort();
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    e->accept();