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chore: let's use LF all the time

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This commit is contained in:
Gary Wang
2025-07-23 21:20:34 +08:00
parent 347681e604
commit ed5a602332
35 changed files with 3505 additions and 3505 deletions
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276
app/exiv2wrapper.cpp
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@ -1,138 +1,138 @@
// SPDX-FileCopyrightText: 2022 Gary Wang <wzc782970009@gmail.com>
//
// SPDX-License-Identifier: MIT
#include "exiv2wrapper.h"
#ifdef HAVE_EXIV2_VERSION
#include <exiv2/exiv2.hpp>
#else // HAVE_EXIV2_VERSION
namespace Exiv2 {
class Image {};
}
#endif // HAVE_EXIV2_VERSION
#include <sstream>
#include <QFile>
#include <QDebug>
Exiv2Wrapper::Exiv2Wrapper()
{
}
Exiv2Wrapper::~Exiv2Wrapper()
{
}
#ifdef HAVE_EXIV2_VERSION // stupid AppleClang...
template<typename Collection, typename Iterator>
void Exiv2Wrapper::cacheSection(Collection collection)
{
const Collection& exifData = collection;
Iterator it = exifData.begin(), end = exifData.end();
for (; it != end; ++it) {
QString key = QString::fromUtf8(it->key().c_str());
if (it->tagName().substr(0, 2) == "0x") continue;
// We might get exceptions like "No namespace info available for XMP prefix `Item'"
// when trying to get tagLabel() data from a Xmpdatum if the tag is not common-used.
// We don't care for those rare tags so let's just use a try-cache...
try {
QString label = QString::fromLocal8Bit(it->tagLabel().c_str());
std::ostringstream stream;
stream << *it;
QString value = QString::fromUtf8(stream.str().c_str());
m_metadataValue.insert(key, value);
m_metadataLabel.insert(key, label);
qDebug() << key << label << value;
#if EXIV2_TEST_VERSION(0, 28, 0)
} catch (Exiv2::Error & err) {
#else // 0.27.x
} catch (Exiv2::AnyError & err) {
#endif // EXIV2_TEST_VERSION(0, 28, 0)
qWarning() << "Error loading key" << key << ":" << err.what();
}
}
}
#endif // HAVE_EXIV2_VERSION
bool Exiv2Wrapper::load(const QString &filePath)
{
#ifdef HAVE_EXIV2_VERSION
QByteArray filePathByteArray = QFile::encodeName(filePath);
try {
m_exivImage.reset(Exiv2::ImageFactory::open(filePathByteArray.constData()).release());
m_exivImage->readMetadata();
} catch (const Exiv2::Error& error) {
m_errMsg = QString::fromUtf8(error.what());
return false;
}
return true;
#else // HAVE_EXIV2_VERSION
Q_UNUSED(filePath);
return false;
#endif // HAVE_EXIV2_VERSION
}
void Exiv2Wrapper::cacheSections()
{
#ifdef HAVE_EXIV2_VERSION
if (m_exivImage->checkMode(Exiv2::mdExif) & Exiv2::amRead) {
cacheSection<Exiv2::ExifData, Exiv2::ExifData::const_iterator>(m_exivImage->exifData());
}
if (m_exivImage->checkMode(Exiv2::mdIptc) & Exiv2::amRead) {
cacheSection<Exiv2::IptcData, Exiv2::IptcData::const_iterator>(m_exivImage->iptcData());
}
if (m_exivImage->checkMode(Exiv2::mdXmp) & Exiv2::amRead) {
cacheSection<Exiv2::XmpData, Exiv2::XmpData::const_iterator>(m_exivImage->xmpData());
}
// qDebug() << m_metadataValue;
// qDebug() << m_metadataLabel;
#endif // HAVE_EXIV2_VERSION
}
QString Exiv2Wrapper::comment() const
{
#ifdef HAVE_EXIV2_VERSION
return m_exivImage->comment().c_str();
#else // HAVE_EXIV2_VERSION
return QString();
#endif // HAVE_EXIV2_VERSION
}
QString Exiv2Wrapper::label(const QString &key) const
{
return m_metadataLabel.value(key);
}
QString Exiv2Wrapper::value(const QString &key) const
{
return m_metadataValue.value(key);
}
QString Exiv2Wrapper::XmpValue(const QString &rawValue)
{
QString ignored;
return Exiv2Wrapper::XmpValue(rawValue, ignored);
}
QString Exiv2Wrapper::XmpValue(const QString &rawValue, QString &language)
{
if (rawValue.size() > 6 && rawValue.startsWith(QLatin1String("lang=\""))) {
int pos = rawValue.indexOf('"', 6);
if (pos != -1) {
language = rawValue.mid(6, pos - 6);
return (rawValue.mid(pos + 2));
}
}
language.clear();
return rawValue;
}
// SPDX-FileCopyrightText: 2022 Gary Wang <wzc782970009@gmail.com>
//
// SPDX-License-Identifier: MIT
#include "exiv2wrapper.h"
#ifdef HAVE_EXIV2_VERSION
#include <exiv2/exiv2.hpp>
#else // HAVE_EXIV2_VERSION
namespace Exiv2 {
class Image {};
}
#endif // HAVE_EXIV2_VERSION
#include <sstream>
#include <QFile>
#include <QDebug>
Exiv2Wrapper::Exiv2Wrapper()
{
}
Exiv2Wrapper::~Exiv2Wrapper()
{
}
#ifdef HAVE_EXIV2_VERSION // stupid AppleClang...
template<typename Collection, typename Iterator>
void Exiv2Wrapper::cacheSection(Collection collection)
{
const Collection& exifData = collection;
Iterator it = exifData.begin(), end = exifData.end();
for (; it != end; ++it) {
QString key = QString::fromUtf8(it->key().c_str());
if (it->tagName().substr(0, 2) == "0x") continue;
// We might get exceptions like "No namespace info available for XMP prefix `Item'"
// when trying to get tagLabel() data from a Xmpdatum if the tag is not common-used.
// We don't care for those rare tags so let's just use a try-cache...
try {
QString label = QString::fromLocal8Bit(it->tagLabel().c_str());
std::ostringstream stream;
stream << *it;
QString value = QString::fromUtf8(stream.str().c_str());
m_metadataValue.insert(key, value);
m_metadataLabel.insert(key, label);
qDebug() << key << label << value;
#if EXIV2_TEST_VERSION(0, 28, 0)
} catch (Exiv2::Error & err) {
#else // 0.27.x
} catch (Exiv2::AnyError & err) {
#endif // EXIV2_TEST_VERSION(0, 28, 0)
qWarning() << "Error loading key" << key << ":" << err.what();
}
}
}
#endif // HAVE_EXIV2_VERSION
bool Exiv2Wrapper::load(const QString &filePath)
{
#ifdef HAVE_EXIV2_VERSION
QByteArray filePathByteArray = QFile::encodeName(filePath);
try {
m_exivImage.reset(Exiv2::ImageFactory::open(filePathByteArray.constData()).release());
m_exivImage->readMetadata();
} catch (const Exiv2::Error& error) {
m_errMsg = QString::fromUtf8(error.what());
return false;
}
return true;
#else // HAVE_EXIV2_VERSION
Q_UNUSED(filePath);
return false;
#endif // HAVE_EXIV2_VERSION
}
void Exiv2Wrapper::cacheSections()
{
#ifdef HAVE_EXIV2_VERSION
if (m_exivImage->checkMode(Exiv2::mdExif) & Exiv2::amRead) {
cacheSection<Exiv2::ExifData, Exiv2::ExifData::const_iterator>(m_exivImage->exifData());
}
if (m_exivImage->checkMode(Exiv2::mdIptc) & Exiv2::amRead) {
cacheSection<Exiv2::IptcData, Exiv2::IptcData::const_iterator>(m_exivImage->iptcData());
}
if (m_exivImage->checkMode(Exiv2::mdXmp) & Exiv2::amRead) {
cacheSection<Exiv2::XmpData, Exiv2::XmpData::const_iterator>(m_exivImage->xmpData());
}
// qDebug() << m_metadataValue;
// qDebug() << m_metadataLabel;
#endif // HAVE_EXIV2_VERSION
}
QString Exiv2Wrapper::comment() const
{
#ifdef HAVE_EXIV2_VERSION
return m_exivImage->comment().c_str();
#else // HAVE_EXIV2_VERSION
return QString();
#endif // HAVE_EXIV2_VERSION
}
QString Exiv2Wrapper::label(const QString &key) const
{
return m_metadataLabel.value(key);
}
QString Exiv2Wrapper::value(const QString &key) const
{
return m_metadataValue.value(key);
}
QString Exiv2Wrapper::XmpValue(const QString &rawValue)
{
QString ignored;
return Exiv2Wrapper::XmpValue(rawValue, ignored);
}
QString Exiv2Wrapper::XmpValue(const QString &rawValue, QString &language)
{
if (rawValue.size() > 6 && rawValue.startsWith(QLatin1String("lang=\""))) {
int pos = rawValue.indexOf('"', 6);
if (pos != -1) {
language = rawValue.mid(6, pos - 6);
return (rawValue.mid(pos + 2));
}
}
language.clear();
return rawValue;
}