KisDlgOptionsTIFF::KisDlgOptionsTIFF(QWidget *parent)
: KDialog(parent), wdg(new QWidget)
{
setWindowTitle(i18n("TIFF Export Options"));
setButtons(KDialog::Ok | KDialog::Cancel);
optionswdg = new Ui_KisWdgOptionsTIFF();
optionswdg->setupUi(wdg);
activated(0);
connect(optionswdg->kComboBoxCompressionType, SIGNAL(activated(int)), this, SLOT(activated(int)));
connect(optionswdg->flatten, SIGNAL(toggled(bool)), this, SLOT(flattenToggled(bool)));
setMainWidget(wdg);
qApp->restoreOverrideCursor();
setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum));
QString filterConfig = KisConfig().exportConfiguration("TIFF");
KisPropertiesConfiguration cfg;
cfg.fromXML(filterConfig);
optionswdg->kComboBoxCompressionType->setCurrentIndex(cfg.getInt("compressiontype", 0));
activated(optionswdg->kComboBoxCompressionType->currentIndex());
optionswdg->kComboBoxPredictor->setCurrentIndex(cfg.getInt("predictor", 0));
optionswdg->alpha->setChecked(cfg.getBool("alpha", true));
optionswdg->flatten->setChecked(cfg.getBool("flatten", true));
flattenToggled(optionswdg->flatten->isChecked());
optionswdg->qualityLevel->setValue(cfg.getInt("quality", 80));
optionswdg->compressionLevelDeflate->setValue(cfg.getInt("deflate", 6));
optionswdg->kComboBoxFaxMode->setCurrentIndex(cfg.getInt("faxmode", 0));
optionswdg->compressionLevelPixarLog->setValue(cfg.getInt("pixarlog", 6));
}
void KisPropertiesConfigurationTest::testSerialization()
{
KisPropertiesConfiguration* config = createConfig();
QString xml = config->toXML();
KisPropertiesConfiguration* decodedConfig = new KisPropertiesConfiguration();
decodedConfig->fromXML(xml);
testConfig(decodedConfig);
delete config;
delete decodedConfig;
}
void KisPropertiesConfigurationTest::testNotSavedValues()
{
KisPropertiesConfiguration* config = createConfig();
config->setPropertyNotSaved("v3");
testConfig(config);
QString s = config->toXML();
delete config;
config = new KisPropertiesConfiguration();
config->fromXML(s);
QVERIFY(config->getInt("v1", 0) == v1);
QVERIFY(config->getString("v2", "") == v2);
QVERIFY(config->hasProperty("v3") == false);
QVERIFY(config->getBool("v4", !v4) == v4);
QVERIFY(config->getCubicCurve("v5") == v5);
delete config;
}
KisImportExportFilter::ConversionStatus KisHeightMapExport::convert(const QByteArray& from, const QByteArray& to)
{
dbgFile << "HeightMap export! From:" << from << ", To:" << to;
if (from != "application/x-krita")
return KisImportExportFilter::NotImplemented;
KisDocument *inputDoc = inputDocument();
QString filename = outputFile();
if (!inputDoc)
return KisImportExportFilter::NoDocumentCreated;
if (filename.isEmpty()) return KisImportExportFilter::FileNotFound;
KisImageWSP image = inputDoc->image();
Q_CHECK_PTR(image);
if (inputDoc->image()->width() != inputDoc->image()->height()) {
inputDoc->setErrorMessage(i18n("Cannot export this image to a heightmap: it is not square"));
return KisImportExportFilter::WrongFormat;
}
if (inputDoc->image()->colorSpace()->colorModelId() != GrayAColorModelID) {
inputDoc->setErrorMessage(i18n("Cannot export this image to a heightmap: it is not grayscale"));
return KisImportExportFilter::WrongFormat;
}
KoDialog* kdb = new KoDialog(0);
kdb->setWindowTitle(i18n("HeightMap Export Options"));
kdb->setButtons(KoDialog::Ok | KoDialog::Cancel);
Ui::WdgOptionsHeightMap optionsHeightMap;
QWidget* wdg = new QWidget(kdb);
optionsHeightMap.setupUi(wdg);
kdb->setMainWidget(wdg);
QApplication::restoreOverrideCursor();
QString filterConfig = KisConfig().exportConfiguration("HeightMap");
KisPropertiesConfiguration cfg;
cfg.fromXML(filterConfig);
optionsHeightMap.intSize->setValue(image->width());
int endianness = cfg.getInt("endianness", 0);
QDataStream::ByteOrder bo = QDataStream::LittleEndian;
optionsHeightMap.radioPC->setChecked(true);
if (endianness == 0) {
bo = QDataStream::BigEndian;
optionsHeightMap.radioMac->setChecked(true);
}
if (!getBatchMode()) {
if (kdb->exec() == QDialog::Rejected) {
return KisImportExportFilter::UserCancelled;
}
}
if (optionsHeightMap.radioMac->isChecked()) {
cfg.setProperty("endianness", 0);
bo = QDataStream::BigEndian;
}
else {
cfg.setProperty("endianness", 1);
bo = QDataStream::LittleEndian;
}
KisConfig().setExportConfiguration("HeightMap", cfg);
bool downscale = false;
if (to == "image/x-r8" && image->colorSpace()->colorDepthId() == Integer16BitsColorDepthID) {
downscale = (QMessageBox::question(0,
i18nc("@title:window", "Downscale Image"),
i18n("You specified the .r8 extension for a 16 bit/channel image. Do you want to save as 8 bit? Your image data will not be changed."),
QMessageBox::Yes | QMessageBox::No)
== QMessageBox::Yes);
}
// the image must be locked at the higher levels
KIS_SAFE_ASSERT_RECOVER_NOOP(image->locked());
KisPaintDeviceSP pd = new KisPaintDevice(*image->projection());
QFile f(filename);
f.open(QIODevice::WriteOnly);
QDataStream s(&f);
s.setByteOrder(bo);
KisRandomConstAccessorSP it = pd->createRandomConstAccessorNG(0, 0);
bool r16 = ((image->colorSpace()->colorDepthId() == Integer16BitsColorDepthID) && !downscale);
for (int i = 0; i < image->height(); ++i) {
for (int j = 0; j < image->width(); ++j) {
it->moveTo(i, j);
if (r16) {
s << KoGrayU16Traits::gray(const_cast<quint8*>(it->rawDataConst()));
}
else {
s << KoGrayU8Traits::gray(const_cast<quint8*>(it->rawDataConst()));
}
}
}
f.close();
return KisImportExportFilter::OK;
}