#include "qnapiconfig.h"
#include "ffprobemovieinfoparser.h"
#include "movieinfo.h"
#include <cmath>
#include <QTextStream>
#include <QDebug>
QString SubtitleConverter::detectFormat(const QString &subtitleFile)
{
const QStringList & lines = readFile(subtitleFile, 15);
return detectFormat(lines);
}
QString SubtitleConverter::detectFormat(const QStringList & subtitleLines)
{
foreach(QString format, GlobalFormatsRegistry().enumerateFormats())
{
if(GlobalFormatsRegistry().select(format)->detect(subtitleLines))
{
return format;
}
}
return "";
}
bool SubtitleConverter::convertSubtitles(QString subtitleFile,
QString targetFormatName,
QString targetFileName,
double movieFPS,
double fpsRatio)
{
// dopasowuje napisy do pliku z filmem
bool QNapiAbstractEngine::match()
{
QFileInfo stf(subtitlesTmp);
if(!stf.exists())
return false;
QString targetExtension = stf.suffix();
if(!GlobalConfig().ppSubFormat().isEmpty() && GlobalConfig().ppSubExtension().isEmpty())
{
targetExtension = GlobalFormatsRegistry().select(GlobalConfig().ppSubFormat())->defaultExtension();
}
else if(!GlobalConfig().ppSubExtension().isEmpty())
{
targetExtension = GlobalConfig().ppSubExtension();
}
QFileInfo mf(movie);
subtitles = mf.path() + "/" + mf.completeBaseName() + "." + targetExtension;
QFileInfo sf(subtitles);
if(!QFileInfo(sf.absolutePath()).isWritable())
return false;
if(QFile::exists(subtitles))
{
if(!noBackup)
{
QString newName = mf.path() + QDir::separator() + mf.completeBaseName() + "_kopia." + sf.suffix();
if(QFile::exists(newName))
QFile::remove(newName);
QFile::rename(subtitles, newName);
}
else
QFile::remove(subtitles);
}
bool r = false;
#ifdef Q_OS_WIN
// Pod windowsem, aby "wyczyscic" atrybuty pliku, tworzymy go na nowo
QFile f(subtitles), f2(subtitlesTmp);
if(!f.open(QIODevice::WriteOnly) || !f2.open(QIODevice::ReadOnly))
{
f.close();
}
else
{
r = f.write(f2.readAll()) > 0;
f2.close();
f.close();
}
#else
// pod normalnymi OS-ami nie trzeba sie gimnastykowac z atrybutami
r = QFile::copy(subtitlesTmp, subtitles);
// Zmiana uprawnien do pliku
if(GlobalConfig().changePermissions())
{
bool validPermissions;
int permInt = GlobalConfig().changePermissionsTo().toInt(&validPermissions, 8);
if(validPermissions)
{
int perm = 0;
perm |= (permInt & 0700) << 2;
perm |= (permInt & 0070) << 1;
perm |= (permInt & 0007);
changeSubtitlesPermissions(QFile::Permissions(perm));
}
}
#endif
return r;
}