KABC::Picture ImageLoader::loadPicture(const KURL &url, bool *ok)
{
KABC::Picture picture;
QString tempFile;
if(url.isEmpty())
return picture;
(*ok) = false;
QImage image;
if(url.isLocalFile())
{
image.load(url.path());
picture.setData(image);
(*ok) = true;
}
else if(KIO::NetAccess::download(url, tempFile, mParent))
{
image.load(tempFile);
picture.setData(image);
(*ok) = true;
KIO::NetAccess::removeTempFile(tempFile);
}
if(!(*ok))
{
// image does not exist (any more)
KMessageBox::sorry(mParent, i18n("This contact's image cannot be found."));
return picture;
}
QPixmap pixmap = picture.data();
QPixmap selectedPixmap = KPIM::KPixmapRegionSelectorDialog::getSelectedImage(pixmap, 100, 140, mParent);
if(selectedPixmap.isNull())
{
(*ok) = false;
return picture;
}
image = selectedPixmap;
if(image.height() != 140 || image.width() != 100)
{
if(image.height() > image.width())
image = image.scaleHeight(140);
else
image = image.scaleWidth(100);
}
picture.setData(image);
(*ok) = true;
return picture;
}
void PictureTest::storeTestInternImage()
{
KABC::Picture picture;
picture.setData( testImage() );
QVERIFY( picture.isEmpty() == false );
QVERIFY( picture.isIntern() == true );
QVERIFY( picture.type() == QLatin1String( "jpeg" ) );
QVERIFY( picture.data() == testImage() );
QVERIFY( picture.rawData() == testImageRawJPEG() );
}
