void ExifTransfer::copyIPTC() {
const Exiv2::IptcData & srcIptc = src->iptcData();
Exiv2::IptcData & dstIptc = dst->iptcData();
for (const auto & datum : srcIptc) {
if (dstIptc.findKey(Exiv2::IptcKey(datum.key())) == dstIptc.end()) {
dstIptc.add(datum);
}
}
}
int main(int argc, char* const argv[])
try {
if (argc != 2) {
std::cout << "Usage: " << argv[0] << " file\n";
return 1;
}
const char* path=argv[1];
Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(path);
assert(image.get() != 0);
image->readMetadata();
Jzon::Object root;
const char* FS="FS";
Jzon::Object fs ;
root.Add (FS,fs) ;
fileSystemPush(path,root.Get(FS));
Exiv2::ExifData &exifData = image->exifData();
for ( ExifData::const_iterator i = exifData.begin(); i != exifData.end() ; ++i ) {
std::string key ;
push(objectForKey(i->key(),key,root),key,i);
}
Exiv2::IptcData &iptcData = image->iptcData();
for (Exiv2::IptcData::const_iterator i = iptcData.begin(); i != iptcData.end(); ++i) {
std::string key ;
push(objectForKey(i->key(),key,root),key,i);
}
Exiv2::XmpData &xmpData = image->xmpData();
for (Exiv2::XmpData::const_iterator i = xmpData.begin(); i != xmpData.end(); ++i) {
std::string key ;
push(objectForKey(i->key(),key,root),key,i);
}
/*
This is only for testing long paths
{
ExifData::const_iterator i = exifData.begin();
std::string key;
push(objectForKey("This.Is.A.Rather.Long.Path.Key",key,root),key,i);
}
*/
Jzon::Writer writer(root,Jzon::StandardFormat);
writer.Write();
std::cout << writer.GetResult() << std::endl;
return 0;
}
//catch (std::exception& e) {
//catch (Exiv2::AnyError& e) {
catch (Exiv2::Error& e) {
std::cout << "Caught Exiv2 exception '" << e.what() << "'\n";
return -1;
}
// *****************************************************************************
// Main
int main(int argc, char* const argv[])
{
try {
// Handle command line arguments
Params params;
if (params.getopt(argc, argv)) {
params.usage();
return 1;
}
if (params.help_) {
params.help();
return 2;
}
// Use MemIo to increase test coverage.
Exiv2::BasicIo::AutoPtr fileIo(new Exiv2::FileIo(params.read_));
Exiv2::BasicIo::AutoPtr memIo(new Exiv2::MemIo);
memIo->transfer(*fileIo);
Exiv2::Image::AutoPtr readImg = Exiv2::ImageFactory::open(memIo);
assert(readImg.get() != 0);
readImg->readMetadata();
Exiv2::Image::AutoPtr writeImg = Exiv2::ImageFactory::open(params.write_);
assert(writeImg.get() != 0);
if (params.preserve_) writeImg->readMetadata();
if (params.iptc_) {
writeImg->setIptcData(readImg->iptcData());
}
if (params.exif_) {
writeImg->setExifData(readImg->exifData());
}
if (params.comment_) {
writeImg->setComment(readImg->comment());
}
if (params.xmp_) {
writeImg->setXmpData(readImg->xmpData());
}
try {
writeImg->writeMetadata();
}
catch (const Exiv2::AnyError&) {
std::cerr << params.progname() <<
": Could not write metadata to (" << params.write_ << ")\n";
return 8;
}
return 0;
}
catch (Exiv2::AnyError& e) {
std::cerr << "Caught Exiv2 exception '" << e << "'\n";
return 10;
}
}
bool KExiv2::loadFromData(const QByteArray& imgData) const
{
if (imgData.isEmpty())
return false;
try
{
Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open((Exiv2::byte*)imgData.data(), imgData.size());
d->filePath.clear();
image->readMetadata();
// Size and mimetype ---------------------------------
d->pixelSize = QSize(image->pixelWidth(), image->pixelHeight());
d->mimeType = QString::fromLatin1(image->mimeType().c_str());
// Image comments ---------------------------------
d->imageComments() = image->comment();
// Exif metadata ----------------------------------
d->exifMetadata() = image->exifData();
// Iptc metadata ----------------------------------
d->iptcMetadata() = image->iptcData();
#ifdef _XMP_SUPPORT_
// Xmp metadata -----------------------------------
d->xmpMetadata() = image->xmpData();
#endif // _XMP_SUPPORT_
return true;
}
catch( Exiv2::Error& e )
{
d->printExiv2ExceptionError(QString::fromLatin1("Cannot load metadata using Exiv2 "), e);
}
catch(...)
{
qCCritical(LIBKEXIV2_LOG) << "Default exception from Exiv2";
}
return false;
}
void ThumbView::updateExifInfo(QString imageFullPath)
{
Exiv2::Image::AutoPtr exifImage;
QString key;
QString val;
try {
exifImage = Exiv2::ImageFactory::open(imageFullPath.toStdString());
exifImage->readMetadata();
}
catch (Exiv2::Error &error) {
return;
}
Exiv2::ExifData &exifData = exifImage->exifData();
if (!exifData.empty()) {
Exiv2::ExifData::const_iterator end = exifData.end();
infoView->addTitleEntry("Exif");
for (Exiv2::ExifData::const_iterator md = exifData.begin(); md != end; ++md) {
key = QString::fromUtf8(md->tagName().c_str());
val = QString::fromUtf8(md->print().c_str());
infoView->addEntry(key, val);
}
}
Exiv2::IptcData &iptcData = exifImage->iptcData();
if (!iptcData.empty()) {
Exiv2::IptcData::iterator end = iptcData.end();
infoView->addTitleEntry("IPTC");
for (Exiv2::IptcData::iterator md = iptcData.begin(); md != end; ++md) {
key = QString::fromUtf8(md->tagName().c_str());
val = QString::fromUtf8(md->print().c_str());
infoView->addEntry(key, val);
}
}
Exiv2::XmpData &xmpData = exifImage->xmpData();
if (!xmpData.empty()) {
Exiv2::XmpData::iterator end = xmpData.end();
infoView->addTitleEntry("XMP");
for (Exiv2::XmpData::iterator md = xmpData.begin(); md != end; ++md) {
key = QString::fromUtf8(md->tagName().c_str());
val = QString::fromUtf8(md->print().c_str());
infoView->addEntry(key, val);
}
}
}
void ExifTools::copyExif(const QString &sourceStr, const QString &destStr)
{
Exiv2::Image::AutoPtr sourceImageData =
Exiv2::ImageFactory::open(QFile::encodeName(sourceStr).data());
sourceImageData->readMetadata();
Exiv2::ExifData exifData = sourceImageData->exifData();
Exiv2::IptcData iptcData = sourceImageData->iptcData();
Exiv2::ExifThumb exifThumb(exifData);
exifThumb.erase();
Exiv2::Image::AutoPtr destImageData =
Exiv2::ImageFactory::open(QFile::encodeName(destStr).data());
destImageData->setExifData(exifData);
destImageData->setIptcData(iptcData);
destImageData->writeMetadata();
}
bool ImageTags::writeTagsToImage(QString &imageFileName, QSet<QString> &newTags)
{
QSet<QString> imageTags;
Exiv2::Image::AutoPtr exifImage;
try {
exifImage = Exiv2::ImageFactory::open(imageFileName.toStdString());
exifImage->readMetadata();
Exiv2::IptcData newIptcData;
/* copy existing data */
Exiv2::IptcData &iptcData = exifImage->iptcData();
if (!iptcData.empty()) {
QString key;
Exiv2::IptcData::iterator end = iptcData.end();
for (Exiv2::IptcData::iterator iptcIt = iptcData.begin(); iptcIt != end; ++iptcIt) {
if (iptcIt->tagName() != "Keywords") {
newIptcData.add(*iptcIt);
}
}
}
/* add new tags */
QSetIterator<QString> newTagsIt(newTags);
while (newTagsIt.hasNext()) {
QString tag = newTagsIt.next();
Exiv2::Value::AutoPtr value = Exiv2::Value::create(Exiv2::string);
value->read(tag.toStdString());
Exiv2::IptcKey key("Iptc.Application2.Keywords");
newIptcData.add(key, value.get());
}
exifImage->setIptcData(newIptcData);
exifImage->writeMetadata();
}
catch (Exiv2::Error &error) {
QMessageBox msgBox;
msgBox.critical(this, tr("Error"), tr("Failed to save tags to ") + imageFileName);
return false;
}
return true;
}
bool Exiv2ReadingWorker::readMetadata(Models::ArtworkMetadata *artwork, ImportDataResult &importResult) {
const QString &filepath = artwork->getFilepath();
#if defined(Q_OS_WIN)
Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(filepath.toStdWString());
#else
Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(filepath.toStdString());
#endif
Q_ASSERT(image.get() != NULL);
image->readMetadata();
Exiv2::XmpData &xmpData = image->xmpData();
Exiv2::ExifData &exifData = image->exifData();
Exiv2::IptcData &iptcData = image->iptcData();
QString iptcEncoding = getIptcCharset(iptcData).toUpper();
bool isIptcUtf8 = (iptcEncoding == QLatin1String("UTF-8")) || (iptcEncoding == QLatin1String("UTF8"));
importResult.FilePath = filepath;
importResult.Description = retrieveDescription(xmpData, exifData, iptcData, isIptcUtf8);
importResult.Title = retrieveTitle(xmpData, exifData, iptcData, isIptcUtf8);
importResult.Keywords = retrieveKeywords(xmpData, exifData, iptcData, isIptcUtf8);
importResult.DateTimeOriginal = retrieveDateTime(xmpData, exifData, iptcData, isIptcUtf8);
MetadataSavingCopy copy;
if (copy.readFromFile(filepath)) {
importResult.BackupDict = copy.getInfo();
}
QFileInfo fi(filepath);
importResult.FileSize = fi.size();
Models::ImageArtwork *imageArtwork = dynamic_cast<Models::ImageArtwork*>(artwork);
if (imageArtwork != NULL) {
QImageReader reader(filepath);
importResult.ImageSize = reader.size();
}
return true;
}
int main(int argc, char* const argv[])
try {
if (argc != 2) {
std::cout << "Usage: " << argv[0] << " file\n";
return 1;
}
Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(argv[1]);
assert (image.get() != 0);
image->readMetadata();
Exiv2::IptcData &iptcData = image->iptcData();
if (iptcData.empty()) {
std::string error(argv[1]);
error += ": No IPTC data found in the file";
throw Exiv2::Error(1, error);
}
Exiv2::IptcData::iterator end = iptcData.end();
for (Exiv2::IptcData::iterator md = iptcData.begin(); md != end; ++md) {
std::cout << std::setw(44) << std::setfill(' ') << std::left
<< md->key() << " "
<< "0x" << std::setw(4) << std::setfill('0') << std::right
<< std::hex << md->tag() << " "
<< std::setw(9) << std::setfill(' ') << std::left
<< md->typeName() << " "
<< std::dec << std::setw(3)
<< std::setfill(' ') << std::right
<< md->count() << " "
<< std::dec << md->value()
<< std::endl;
}
return 0;
}
catch (Exiv2::AnyError& e) {
std::cout << "Caught Exiv2 exception '" << e << "'\n";
return -1;
}
int main(int argc, char* const argv[])
try {
if (argc != 3) {
std::cout << "Usage: " << argv[0] << " image datafile\n";
return 1;
}
std::string file(argv[1]);
std::string data(argv[2]);
// Read data file into data buffer
Exiv2::FileIo io(data);
if (io.open() != 0) {
throw Exiv2::Error(Exiv2::kerDataSourceOpenFailed, io.path(), Exiv2::strError());
}
Exiv2::DataBuf buf((long)io.size());
std::cout << "Reading " << buf.size_ << " bytes from " << data << "\n";
io.read(buf.pData_, buf.size_);
if (io.error() || !io.eof()) throw Exiv2::Error(Exiv2::kerFailedToReadImageData);
// Read metadata from file
Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(file);
assert(image.get() != 0);
image->readMetadata();
// Set Preview field to the content of the data file
Exiv2::DataValue value;
value.read(buf.pData_, buf.size_);
Exiv2::IptcData& iptcData = image->iptcData();
std::cout << "IPTC fields: " << iptcData.size() << "\n";
iptcData["Iptc.Application2.Preview"] = value;
std::cout << "IPTC fields: " << iptcData.size() << "\n";
// Set IRB, compare with IPTC raw data
Exiv2::DataBuf irb = Exiv2::Photoshop::setIptcIrb(0, 0, iptcData);
std::cout << "IRB buffer : " << irb.size_ << "\n";
const Exiv2::byte* record;
uint32_t sizeHdr;
uint32_t sizeData;
Exiv2::Photoshop::locateIptcIrb(irb.pData_, irb.size_, &record, &sizeHdr, &sizeData);
Exiv2::DataBuf rawIptc = Exiv2::IptcParser::encode(iptcData);
std::cout << "Comparing IPTC and IRB size... ";
if (static_cast<uint32_t>(rawIptc.size_) != sizeData) {
std::cout << "not ";
}
std::cout << "ok\n";
std::cout << "Comparing IPTC and IRB data... ";
if (0 != memcmp(rawIptc.pData_, record + sizeHdr, sizeData)) {
std::cout << "not ";
}
std::cout << "ok\n";
// Set Iptc data and write it to the file
image->writeMetadata();
return 0;
}
catch (Exiv2::AnyError& e) {
std::cout << "Caught Exiv2 exception '" << e << "'\n";
return -1;
}
bool KExiv2::load(const QString& filePath) const
{
if (filePath.isEmpty())
{
return false;
}
d->filePath = filePath;
bool hasLoaded = false;
try
{
Exiv2::Image::AutoPtr image;
image = Exiv2::ImageFactory::open((const char*)(QFile::encodeName(filePath)).constData());
image->readMetadata();
// Size and mimetype ---------------------------------
d->pixelSize = QSize(image->pixelWidth(), image->pixelHeight());
d->mimeType = QString::fromLatin1(image->mimeType().c_str());
// Image comments ---------------------------------
d->imageComments() = image->comment();
// Exif metadata ----------------------------------
d->exifMetadata() = image->exifData();
// Iptc metadata ----------------------------------
d->iptcMetadata() = image->iptcData();
#ifdef _XMP_SUPPORT_
// Xmp metadata -----------------------------------
d->xmpMetadata() = image->xmpData();
#endif // _XMP_SUPPORT_
hasLoaded = true;
}
catch( Exiv2::Error& e )
{
d->printExiv2ExceptionError(QString::fromLatin1("Cannot load metadata from file "), e);
}
catch(...)
{
qCCritical(LIBKEXIV2_LOG) << "Default exception from Exiv2";
}
#ifdef _XMP_SUPPORT_
try
{
if (d->useXMPSidecar4Reading)
{
QString xmpSidecarPath = sidecarFilePathForFile(filePath);
QFileInfo xmpSidecarFileInfo(xmpSidecarPath);
Exiv2::Image::AutoPtr xmpsidecar;
if (xmpSidecarFileInfo.exists() && xmpSidecarFileInfo.isReadable())
{
// Read sidecar data
xmpsidecar = Exiv2::ImageFactory::open(QFile::encodeName(xmpSidecarPath).constData());
xmpsidecar->readMetadata();
// Merge
d->loadSidecarData(xmpsidecar);
hasLoaded = true;
}
}
}
catch( Exiv2::Error& e )
{
d->printExiv2ExceptionError(QString::fromLatin1("Cannot load XMP sidecar"), e);
}
catch(...)
{
qCCritical(LIBKEXIV2_LOG) << "Default exception from Exiv2";
}
#endif // _XMP_SUPPORT_
return hasLoaded;
}
SlideShowWindow::SlideShowWindow(QWidget *parent)
: QWidget(parent)
, m_group(0)
, m_scene(0)
, m_oldScene(0)
, m_useGLWidget(true)
, m_glWidget(0)
, m_graphicsView(0)
, m_xfadeSpeed(300)
{
QVBoxLayout *layout = new QVBoxLayout(this);
layout->setContentsMargins(0,0,0,0);
bool verbose = true;
QString configFile = "player.ini";
if(verbose)
qDebug() << "SlideShowWindow: Reading settings from "<<configFile;
QSettings settings(configFile,QSettings::IniFormat);
QString str;
QStringList parts;
QPoint point;
QString activeGroup = settings.value("config").toString();
str = settings.value("verbose").toString();
if(!str.isEmpty())
verbose = str == "true";
if(verbose && !activeGroup.isEmpty())
qDebug() << "SlideShowWindow: Using config:"<<activeGroup;
#define READ_STRING(key,default) \
(!activeGroup.isEmpty() ? \
(!(str = settings.value(QString("%1/%2").arg(activeGroup).arg(key)).toString()).isEmpty() ? str : \
settings.value(key,default).toString()) : \
settings.value(key,default).toString())
#define READ_POINT(key,default) \
str = READ_STRING(key,default); \
parts = str.split("x"); \
point = QPoint(parts[0].toInt(),parts[1].toInt()); \
if(verbose) qDebug() << "SlideShowWindow: " key ": " << point;
m_useGLWidget = READ_STRING("compat","false") == "false";
if(m_useGLWidget)
{
m_glWidget = new GLWidget(this);
layout->addWidget(m_glWidget);
qDebug() << "SlideShowWindow: Using OpenGL to provide high-quality graphics.";
m_glWidget->setCursor(Qt::BlankCursor);
}
else
{
m_graphicsView = new ScaledGraphicsView();
m_graphicsScene = new QGraphicsScene();
m_graphicsView->setScene(m_graphicsScene);
m_graphicsView->setViewport(new QGLWidget(QGLFormat(QGL::SampleBuffers)));
m_graphicsScene->setSceneRect(QRectF(0,0,1000.,750.));
m_graphicsView->setBackgroundBrush(Qt::black);
layout->addWidget(m_graphicsView);
qDebug() << "SlideShowWindow: Using vendor-provided stock graphics engine for compatibility with older hardware.";
m_graphicsView->setCursor(Qt::BlankCursor);
}
// Window position and size
READ_POINT("window-pos","10x10");
QPoint windowPos = point;
READ_POINT("window-size","640x480");
QPoint windowSize = point;
//windowSize = QPoint(3120,1050);
if(verbose)
qDebug() << "SlideShowWindow: pos:"<<windowPos<<", size:"<<windowSize;
resize(windowSize.x(),windowSize.y());
move(windowPos.x(),windowPos.y());
bool frameless = READ_STRING("frameless","true") == "true";
if(frameless)
setWindowFlags(Qt::FramelessWindowHint);// | Qt::ToolTip);
if(m_useGLWidget)
{
// Keystoning / Corner Translations
READ_POINT("key-tl","0x0");
m_glWidget->setTopLeftTranslation(point);
READ_POINT("key-tr","0x0");
m_glWidget->setTopRightTranslation(point);
READ_POINT("key-bl","0x0");
m_glWidget->setBottomLeftTranslation(point);
READ_POINT("key-br","0x0");
m_glWidget->setBottomRightTranslation(point);
// Brightness/Contrast, Hue/Sat
m_glWidget->setBrightness(READ_STRING("brightness","0").toInt());
m_glWidget->setContrast(READ_STRING("contrast","0").toInt());
m_glWidget->setHue(READ_STRING("hue","0").toInt());
m_glWidget->setSaturation(READ_STRING("saturation","0").toInt());
// Flip H/V
bool fliph = READ_STRING("flip-h","false") == "true";
if(verbose)
qDebug() << "SlideShowWindow: flip-h: "<<fliph;
m_glWidget->setFlipHorizontal(fliph);
bool flipv = READ_STRING("flip-v","false") == "true";
if(verbose)
qDebug() << "SlideShowWindow: flip-v: "<<flipv;
m_glWidget->setFlipVertical(flipv);
// Rotate
int rv = READ_STRING("rotate","0").toInt();
if(verbose)
qDebug() << "SlideShowWindow: rotate: "<<rv;
if(rv != 0)
m_glWidget->setCornerRotation(rv == -1 ? GLRotateLeft :
rv == 1 ? GLRotateRight :
GLRotateNone);
// Aspet Ratio Mode
m_glWidget->setAspectRatioMode(READ_STRING("ignore-ar","false") == "true" ? Qt::IgnoreAspectRatio : Qt::KeepAspectRatio);
// Alpha Mask
QString alphaFile = READ_STRING("alphamask","");
if(!alphaFile.isEmpty())
{
QImage alphamask(alphaFile);
if(alphamask.isNull())
qDebug() << "SlideShowWindow: Error loading alphamask "<<alphaFile;
else
m_glWidget->setAlphaMask(alphamask);
}
// GLWidgetSubview *sub1 = m_glWidget->defaultSubview();
// sub1->setRight(1680./3120.);
//
// GLWidgetSubview *sub2 = new GLWidgetSubview();
// sub2->setLeft(sub1->right());
// sub2->setBrightness(75);
// sub2->setFlipVertical(true);
// sub2->setFlipHorizontal(true);
//
// m_glWidget->addSubview(sub2);
}
// Canvas Size
READ_POINT("canvas-size","1000x750");
QSizeF canvasSize((qreal)point.x(),(qreal)point.y());
//canvasSize = QSizeF(2000,750);
canvasSize = QSizeF(3120,1050);
if(m_useGLWidget)
{
m_glWidget->setCanvasSize(canvasSize);
}
else
{
m_graphicsScene->setSceneRect(QRectF(QPointF(0,0),canvasSize));
}
m_xfadeSpeed = READ_STRING("xfade-speed",300).toInt();
//qDebug() << "SlideShowWindow: Crossfade speed: "<<m_xfadeSpeed;
// QString loadGroup = READ_STRING("load-group","");
// if(!loadGroup.isEmpty())
// {
// QFile file(loadGroup);
// if (!file.open(QIODevice::ReadOnly))
// {
// qDebug() << "SlideShowWindow: Unable to read group file: "<<loadGroup;
// }
// else
// {
// QByteArray array = file.readAll();
//
// GLSceneGroup *group = new GLSceneGroup();
// group->fromByteArray(array);
// setGroup(group);
//
// GLScene *scene = group->at(0);
// if(scene)
// {
// //scene->setGLWidget(this);
// setScene(scene);
// qDebug() << "SlideShowWindow: [DEBUG]: Loaded File: "<<loadGroup<<", GroupID: "<<group->groupId()<<", SceneID: "<< scene->sceneId();
//
// if(m_outputEncoder &&
// !m_outputEncoder->encodingStarted())
// m_outputEncoder->startEncoder();
//
// }
// else
// {
// qDebug() << "SlideShowWindow: [DEBUG]: Loaded File: "<<loadGroup<<", GroupID: "<<group->groupId()<<" - no scenes found at index 0";
// }
// }
// }
// else
// {
// QString loadGroup = READ_STRING("collection","");
// if(!loadGroup.isEmpty())
// {
// QFile file(loadGroup);
// if (!file.open(QIODevice::ReadOnly))
// {
// qDebug() << "SlideShowWindow: Unable to read group file: "<<loadGroup;
// }
// else
// {
// QByteArray array = file.readAll();
//
// GLSceneGroupCollection *collection = new GLSceneGroupCollection();
// collection->fromByteArray(array);
// setGroup(collection->at(0));
//
// if(m_group)
// {
// GLScene *scene = m_group->at(0);
// if(scene)
// {
// //scene->setGLWidget(this);
// setScene(scene);
// qDebug() << "SlideShowWindow: [DEBUG]: Loaded File: "<<loadGroup<<", GroupID: "<<m_group->groupId()<<", SceneID: "<< scene->sceneId();
//
// GLDrawableList list = scene->drawableList();
// foreach(GLDrawable *gld, list)
// if(gld->playlist()->size() > 0)
// gld->playlist()->play();
//
// if(m_outputEncoder &&
// !m_outputEncoder->encodingStarted())
// m_outputEncoder->startEncoder();
//
// }
// else
// {
// qDebug() << "SlideShowWindow: [DEBUG]: Loaded File: "<<loadGroup<<", GroupID: "<<m_group->groupId()<<" - no scenes found at index 0";
// }
// }
// }
// }
// }
QStringList argList = qApp->arguments();
if(argList.size() > 1)
{
QString dirName = argList.at(1);
QDir dir(dirName);
dir.setNameFilters(QStringList() << "*.jpg" << "*.JPG" << "*.jpeg" << "*.png" << "*.PNG");
QFileInfoList list = dir.entryInfoList(QDir::Files, QDir::Name);
if(m_glWidget)
m_glWidget->setFboEnabled(false);
int spinSize = 28;
//QStringList list = dir.entryList();
//foreach(QString file, list)
foreach(QFileInfo info, list)
{
//QFileInfo info(QString("%1/%2").arg(dirName,file));
//if(!info.isFile())
// continue;
//QString ext = info.suffix().toLower();
//if(ext != "jpg" || ext != "png" || ext != "jpeg")
// continue;
bool flipText = true;
QString fullFile = info.absoluteFilePath();
qDebug() << "SlideShowWindow: Loading "<<fullFile;//<<" (ext:"<<ext<<")";
GLScene *scene = new GLScene();
{
QString comment = "";
QString datetime = "";
try
{
Exiv2::Image::AutoPtr exiv = Exiv2::ImageFactory::open(fullFile.toStdString());
if(exiv.get() != 0)
{
exiv->readMetadata();
Exiv2::ExifData& exifData = exiv->exifData();
if (exifData.empty())
{
qDebug() << fullFile << ": No Exif data found in the file";
}
comment = exifData["Exif.Image.ImageDescription"].toString().c_str();
comment = GLTextDrawable::htmlToPlainText(comment);
datetime = exifData["Exif.Photo.DateTimeOriginal"].toString().c_str();
if(comment.trimmed().isEmpty())
{
Exiv2::IptcData& iptcData = exiv->iptcData();
comment = iptcData["Iptc.Application2.Caption"].toString().c_str();
comment = GLTextDrawable::htmlToPlainText(comment);
if (exifData.empty())
{
qDebug() << fullFile << ": No IPTC data found in the file";
}
else
{
qDebug() << "SlideShowWindow: IPTC Caption:"<<comment;
}
}
else
{
qDebug() << "SlideShowWindow: EXIF Caption:"<<comment;
}
}
}
catch (Exiv2::AnyError& e)
{
std::cout << "Caught Exiv2 exception '" << e << "'\n";
//return -1;
}
GLImageDrawable *image = new GLImageDrawable(fullFile);
if(canvasSize.width() > 1000)
{
image->setRect(QRectF(QPointF(0,0),QSize(1680,canvasSize.height())));
}
else
{
image->setRect(QRectF(QPointF(0,0),canvasSize));
}
//image->setCrossFadeMode(GLVideoDrawable::JustFront);
scene->addDrawable(image);
if(!comment.isEmpty())
{
comment = comment.replace(QRegExp("^\\s*\"([^\"]+)\"\\s*-\\s*"), "<center>\"\\1\"</center><br>");
GLTextDrawable *text = new GLTextDrawable();
QString ptSize = "36";
QString html =
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd\">"
"<html><head><meta name=\"qrichtext\" content=\"1\"/>"
"<style type=\"text/css\">p, li { white-space: pre-wrap; }</style>"
"</head>"
"<body style=\"font-family:'Sans Serif'; font-size:" + ptSize +"pt; font-weight:600; font-style:normal;\">"
"<table style=\"-qt-table-type: root; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px;\">"
"<tr><td style=\"border: none;\">"
"<p style=\"margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
"<span style=\"font-size:" + ptSize + "pt; font-weight:600; color:#ffffff;\">"
+ comment +
"</span></p></td></tr></table></body></html>";
text->setText(html);
//qDebug() << "File # text size:"<<size<<" @ width:"<<w<<", html:"<<html;
if(canvasSize.width() > 1000)
{
QSize size = text->findNaturalSize(1400);
QRectF targetRect = QRectF(0, 0, size.width(), size.height());
targetRect.moveCenter(QRectF(1680,0,1440,900).center());
text->setRect(targetRect);
if(flipText)
{
text->setFlipVertical(true);
text->setFlipHorizontal(true);
}
}
else
{
int w = (int)canvasSize.width();
QSize size = text->findNaturalSize(w);
double x = (canvasSize.width() - size.width()) / 2;
double y = canvasSize.height() - size.height() - 2;
text->setRect(QRectF(QPointF(x,y),size));
}
text->setZIndex(5.);
scene->addDrawable(text);
qDebug() << "Loaded caption:"<<comment;
}
QFileInfo fileInfo(fullFile);
QString fileName = fileInfo.baseName().toLower();
fileName = fileName.replace(QRegExp("\\d{2,6}-\\{\\d\\}"),"");
fileName = fileName.replace(QRegExp("(dsc_|sdc)"), "");
if(!fileName.isEmpty())
{
GLTextDrawable *text = new GLTextDrawable();
//QString html = QString("<span style='font-color:white;font-size:20px'>%1</font>").arg(fileName);
QString ptSize = "24";
QString html =
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd\">"
"<html><head><meta name=\"qrichtext\" content=\"1\"/>"
"<style type=\"text/css\">p, li { white-space: pre-wrap; }</style>"
"</head>"
"<body style=\"font-family:'Sans Serif'; font-size:" + ptSize +"pt; font-weight:600; font-style:normal;\">"
"<table style=\"-qt-table-type: root; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px;\">"
"<tr><td style=\"border: none;\">"
"<p style=\"margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
"<span style=\"font-size:" + ptSize + "pt; font-weight:600; color:#ffffff;\">"
"Photograph # "+ fileName +
"</span></p></td></tr></table></body></html>";
text->setText(html);
int w = (int)canvasSize.width();
QSize size = text->findNaturalSize(w);
//qDebug() << "File # text size:"<<size<<" @ width:"<<w<<", html:"<<html;
if(flipText)
{
if(canvasSize.width() > 1000)
{
int spinSpace = spinSize + 10;
size = text->findNaturalSize(1440);
//QRectF targetRect = QRectF(0, 0, size.width(), size.height());
//targetRect.moveCenter(QRectF(1680,0,1440,900).center());
double x = 1680 + 10 + spinSpace;
double y = 900 - 10 - size.height();
QRectF rect(QPointF(x,y),size);
//qDebug() << "Rect: "<<rect;
text->setRect(rect);
text->setFlipVertical(true);
text->setFlipHorizontal(true);
}
else
{
// TODO flip here too
double x = canvasSize.width() - size.width() - 2;
double y = 2;
text->setRect(QRectF(QPointF(x,y),size));
}
}
else
{
double x = canvasSize.width() - size.width() - 2;
double y = 2;
text->setRect(QRectF(QPointF(x,y),size));
}
text->setZIndex(5.);
scene->addDrawable(text);
}
if(!datetime.isEmpty())
{
GLTextDrawable *text = new GLTextDrawable();
//QString html = QString("<span style='font-color:white;font-size:20px'>%1</font>").arg(fileName);
// 2009:10:25 12:13:34
QDateTime parsedDate = QDateTime::fromString(datetime, "yyyy:MM:dd hh:mm:ss");
QString dateString = "Photographed " + parsedDate.toString("dddd, MMMM d, yyyy");
QString ptSize = "24";
QString html =
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd\">"
"<html><head><meta name=\"qrichtext\" content=\"1\"/>"
"<style type=\"text/css\">p, li { white-space: pre-wrap; }</style>"
"</head>"
"<body style=\"font-family:'Sans Serif'; font-size:" + ptSize +"pt; font-weight:600; font-style:normal;\">"
"<table style=\"-qt-table-type: root; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px;\">"
"<tr><td style=\"border: none;\">"
"<p style=\"margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
"<span style=\"font-size:" + ptSize + "pt; font-weight:600; color:#ffffff;\">"
+ dateString +
"</span></p></td></tr></table></body></html>";
text->setText(html);
int w = (int)canvasSize.width();
QSize size = text->findNaturalSize(w);
//qDebug() << "File # text size:"<<size<<" @ width:"<<w<<", html:"<<html;
if(flipText)
{
if(canvasSize.width() > 1000)
{
//int spinSpace = spinSize + 10;
size = text->findNaturalSize(1440);
//QRectF targetRect = QRectF(0, 0, size.width(), size.height());
//targetRect.moveCenter(QRectF(1680,0,1440,900).center());
double x = 1680 + (1440 - size.width()) / 2;
double y = 10; //900 - 10 - size.height();
QRectF rect(QPointF(x,y),size);
//qDebug() << "Rect: "<<rect;
text->setRect(rect);
text->setFlipVertical(true);
text->setFlipHorizontal(true);
}
else
{
// TODO
// double x = canvasSize.width() - size.width() - 2;
// double y = 2;
// text->setRect(QRectF(QPointF(x,y),size));
}
}
else
{
// TODO
// double x = canvasSize.width() - size.width() - 2;
// double y = 2;
// text->setRect(QRectF(QPointF(x,y),size));
}
text->setZIndex(5.);
scene->addDrawable(text);
}
}
m_scenes << scene;
}
void MetaEngine::Private::loadSidecarData(Exiv2::Image::AutoPtr xmpsidecar)
{
// Having a sidecar is a special situation.
// The sidecar data often "dominates", see in particular bug 309058 for important aspects:
// If a field is removed from the sidecar, we must ignore (older) data for this field in the file.
// First: Ignore file XMP, only use sidecar XMP
xmpMetadata() = xmpsidecar->xmpData();
loadedFromSidecar = true;
// EXIF
// Four groups of properties are mapped between EXIF and XMP:
// Date/Time, Description, Copyright, Creator
// A few more tags are defined "writeback" tags in the XMP specification, the sidecar value therefore overrides the Exif value.
// The rest is kept side-by-side.
// (to understand, remember that the xmpsidecar's Exif data is actually XMP data mapped back to Exif)
// Description, Copyright and Creator is dominated by the sidecar: Remove file Exif fields, if field not in XMP.
ExifMergeHelper exifDominatedHelper;
exifDominatedHelper << QLatin1String("Exif.Image.ImageDescription")
<< QLatin1String("Exif.Photo.UserComment")
<< QLatin1String("Exif.Image.Copyright")
<< QLatin1String("Exif.Image.Artist");
exifDominatedHelper.exclusiveMerge(xmpsidecar->exifData(), exifMetadata());
// Date/Time and "the few more" from the XMP spec are handled as writeback
// Note that Date/Time mapping is slightly contradictory in latest specs.
ExifMergeHelper exifWritebackHelper;
exifWritebackHelper << QLatin1String("Exif.Image.DateTime")
<< QLatin1String("Exif.Image.DateTime")
<< QLatin1String("Exif.Photo.DateTimeOriginal")
<< QLatin1String("Exif.Photo.DateTimeDigitized")
<< QLatin1String("Exif.Image.Orientation")
<< QLatin1String("Exif.Image.XResolution")
<< QLatin1String("Exif.Image.YResolution")
<< QLatin1String("Exif.Image.ResolutionUnit")
<< QLatin1String("Exif.Image.Software")
<< QLatin1String("Exif.Photo.RelatedSoundFile");
exifWritebackHelper.mergeFields(xmpsidecar->exifData(), exifMetadata());
// IPTC
// These fields cover almost all relevant IPTC data and are defined in the XMP specification for reconciliation.
IptcMergeHelper iptcDominatedHelper;
iptcDominatedHelper << QLatin1String("Iptc.Application2.ObjectName")
<< QLatin1String("Iptc.Application2.Urgency")
<< QLatin1String("Iptc.Application2.Category")
<< QLatin1String("Iptc.Application2.SuppCategory")
<< QLatin1String("Iptc.Application2.Keywords")
<< QLatin1String("Iptc.Application2.SubLocation")
<< QLatin1String("Iptc.Application2.SpecialInstructions")
<< QLatin1String("Iptc.Application2.Byline")
<< QLatin1String("Iptc.Application2.BylineTitle")
<< QLatin1String("Iptc.Application2.City")
<< QLatin1String("Iptc.Application2.ProvinceState")
<< QLatin1String("Iptc.Application2.CountryCode")
<< QLatin1String("Iptc.Application2.CountryName")
<< QLatin1String("Iptc.Application2.TransmissionReference")
<< QLatin1String("Iptc.Application2.Headline")
<< QLatin1String("Iptc.Application2.Credit")
<< QLatin1String("Iptc.Application2.Source")
<< QLatin1String("Iptc.Application2.Copyright")
<< QLatin1String("Iptc.Application2.Caption")
<< QLatin1String("Iptc.Application2.Writer");
iptcDominatedHelper.exclusiveMerge(xmpsidecar->iptcData(), iptcMetadata());
IptcMergeHelper iptcWritebackHelper;
iptcWritebackHelper << QLatin1String("Iptc.Application2.DateCreated")
<< QLatin1String("Iptc.Application2.TimeCreated")
<< QLatin1String("Iptc.Application2.DigitizationDate")
<< QLatin1String("Iptc.Application2.DigitizationTime");
iptcWritebackHelper.mergeFields(xmpsidecar->iptcData(), iptcMetadata());
/*
* TODO: Exiv2 (referring to 0.23) does not correctly synchronize all times values as given below.
* Time values and their synchronization:
* Original Date/Time – Creation date of the intellectual content (e.g. the photograph),
rather than the creatio*n date of the content being shown
Exif DateTimeOriginal (36867, 0x9003) and SubSecTimeOriginal (37521, 0x9291)
IPTC DateCreated (IIM 2:55, 0x0237) and TimeCreated (IIM 2:60, 0x023C)
XMP (photoshop:DateCreated)
* Digitized Date/Time – Creation date of the digital representation
Exif DateTimeDigitized (36868, 0x9004) and SubSecTimeDigitized (37522, 0x9292)
IPTC DigitalCreationDate (IIM 2:62, 0x023E) and DigitalCreationTime (IIM 2:63, 0x023F)
XMP (xmp:CreateDate)
* Modification Date/Time – Modification date of the digital image file
Exif DateTime (306, 0x132) and SubSecTime (37520, 0x9290)
XMP (xmp:ModifyDate)
*/
}