mirror of
https://github.com/qbittorrent/qBittorrent
synced 2025-07-16 02:03:07 -07:00
- Added Magnet URI support (might be still buggy)
* Known problem: Always added in paused state for some obscure reason)
This commit is contained in:
Christophe Dumez
parent
2742a54d6e
commit
e619b6977a
13 changed files with 848 additions and 650 deletions
423
src/misc.h
423
src/misc.h
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@ -47,231 +47,244 @@ using namespace libtorrent;
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/* Miscellaneaous functions that can be useful */
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class misc : public QObject{
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Q_OBJECT
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Q_OBJECT
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public:
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// Convert any type of variable to C++ String
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// convert=true will convert -1 to 0
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template <class T> static std::string toString(const T& x, bool convert=false) {
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std::ostringstream o;
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if(!(o<<x)) {
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throw std::runtime_error("::toString()");
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public:
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// Convert any type of variable to C++ String
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// convert=true will convert -1 to 0
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template <class T> static std::string toString(const T& x, bool convert=false) {
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std::ostringstream o;
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if(!(o<<x)) {
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throw std::runtime_error("::toString()");
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}
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if(o.str() == "-1" && convert)
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return "0";
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return o.str();
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}
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template <class T> static QString toQString(const T& x, bool convert=false) {
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std::ostringstream o;
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if(!(o<<x)) {
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throw std::runtime_error("::toString()");
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}
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if(o.str() == "-1" && convert)
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return QString::fromUtf8("0");
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return QString::fromUtf8(o.str().c_str());
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}
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template <class T> static QByteArray toQByteArray(const T& x, bool convert=false) {
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std::ostringstream o;
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if(!(o<<x)) {
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throw std::runtime_error("::toString()");
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}
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if(o.str() == "-1" && convert)
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return "0";
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return QByteArray(o.str().c_str());
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}
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// Convert C++ string to any type of variable
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template <class T> static T fromString(const std::string& s) {
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T x;
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std::istringstream i(s);
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if(!(i>>x)) {
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throw std::runtime_error("::fromString()");
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}
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return x;
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}
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// return best userfriendly storage unit (B, KiB, MiB, GiB, TiB)
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// use Binary prefix standards from IEC 60027-2
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// see http://en.wikipedia.org/wiki/Kilobyte
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// value must be given in bytes
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static QString friendlyUnit(float val) {
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if(val < 0)
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return tr("Unknown", "Unknown (size)");
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const QString units[5] = {tr("B", "bytes"), tr("KiB", "kibibytes (1024 bytes)"), tr("MiB", "mebibytes (1024 kibibytes)"), tr("GiB", "gibibytes (1024 mibibytes)"), tr("TiB", "tebibytes (1024 gibibytes)")};
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char i = 0;
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while(val > 1024. && i++<6)
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val /= 1024.;
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return QString(QByteArray::number(val, 'f', 1)) + units[(int)i];
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}
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static bool isPreviewable(QString extension){
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extension = extension.toUpper();
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if(extension == "AVI") return true;
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if(extension == "MP3") return true;
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if(extension == "OGG") return true;
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if(extension == "OGM") return true;
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if(extension == "WMV") return true;
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if(extension == "WMA") return true;
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if(extension == "MPEG") return true;
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if(extension == "MPG") return true;
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if(extension == "ASF") return true;
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if(extension == "QT") return true;
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if(extension == "RM") return true;
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if(extension == "RMVB") return true;
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if(extension == "RMV") return true;
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if(extension == "SWF") return true;
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if(extension == "FLV") return true;
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if(extension == "WAV") return true;
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if(extension == "MOV") return true;
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if(extension == "VOB") return true;
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if(extension == "MID") return true;
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if(extension == "AC3") return true;
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if(extension == "MP4") return true;
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if(extension == "MP2") return true;
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if(extension == "AVI") return true;
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if(extension == "FLAC") return true;
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if(extension == "AU") return true;
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if(extension == "MPE") return true;
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if(extension == "MOV") return true;
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if(extension == "MKV") return true;
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if(extension == "AIF") return true;
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if(extension == "AIFF") return true;
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if(extension == "AIFC") return true;
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if(extension == "RA") return true;
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if(extension == "RAM") return true;
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if(extension == "M4P") return true;
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if(extension == "M4A") return true;
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if(extension == "3GP") return true;
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if(extension == "AAC") return true;
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if(extension == "SWA") return true;
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if(extension == "MPC") return true;
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if(extension == "MPP") return true;
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return false;
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}
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// return qBittorrent config path
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static QString qBittorrentPath() {
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QString qBtPath = QDir::homePath()+QDir::separator()+QString::fromUtf8(".qbittorrent") + QDir::separator();
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// Create dir if it does not exist
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if(!QFile::exists(qBtPath)){
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QDir dir(qBtPath);
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dir.mkpath(qBtPath);
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}
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return qBtPath;
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}
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static void fixTrackersTiers(std::vector<announce_entry> trackers) {
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unsigned int nbTrackers = trackers.size();
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for(unsigned int i=0; i<nbTrackers; ++i) {
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trackers[i].tier = i;
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}
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}
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// Insertion sort, used instead of bubble sort because it is
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// approx. 5 times faster.
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template <class T> static void insertSort(QList<QPair<int, T> > &list, const QPair<int, T>& value, Qt::SortOrder sortOrder) {
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int i = 0;
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if(sortOrder == Qt::AscendingOrder) {
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while(i < list.size() and value.second > list.at(i).second) {
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++i;
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}
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if(o.str() == "-1" && convert)
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return "0";
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return o.str();
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}
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template <class T> static QString toQString(const T& x, bool convert=false) {
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std::ostringstream o;
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if(!(o<<x)) {
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throw std::runtime_error("::toString()");
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}
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if(o.str() == "-1" && convert)
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return QString::fromUtf8("0");
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return QString::fromUtf8(o.str().c_str());
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}
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template <class T> static QByteArray toQByteArray(const T& x, bool convert=false) {
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std::ostringstream o;
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if(!(o<<x)) {
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throw std::runtime_error("::toString()");
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}
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if(o.str() == "-1" && convert)
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return "0";
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return QByteArray(o.str().c_str());
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}
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// Convert C++ string to any type of variable
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template <class T> static T fromString(const std::string& s) {
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T x;
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std::istringstream i(s);
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if(!(i>>x)) {
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throw std::runtime_error("::fromString()");
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}
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return x;
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}
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// return best userfriendly storage unit (B, KiB, MiB, GiB, TiB)
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// use Binary prefix standards from IEC 60027-2
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// see http://en.wikipedia.org/wiki/Kilobyte
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// value must be given in bytes
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static QString friendlyUnit(float val) {
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if(val < 0)
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return tr("Unknown", "Unknown (size)");
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const QString units[5] = {tr("B", "bytes"), tr("KiB", "kibibytes (1024 bytes)"), tr("MiB", "mebibytes (1024 kibibytes)"), tr("GiB", "gibibytes (1024 mibibytes)"), tr("TiB", "tebibytes (1024 gibibytes)")};
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char i = 0;
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while(val > 1024. && i++<6)
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val /= 1024.;
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return QString(QByteArray::number(val, 'f', 1)) + units[(int)i];
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}
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static bool isPreviewable(QString extension){
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extension = extension.toUpper();
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if(extension == "AVI") return true;
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if(extension == "MP3") return true;
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if(extension == "OGG") return true;
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if(extension == "OGM") return true;
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if(extension == "WMV") return true;
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if(extension == "WMA") return true;
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if(extension == "MPEG") return true;
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if(extension == "MPG") return true;
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if(extension == "ASF") return true;
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if(extension == "QT") return true;
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if(extension == "RM") return true;
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if(extension == "RMVB") return true;
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if(extension == "RMV") return true;
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if(extension == "SWF") return true;
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if(extension == "FLV") return true;
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if(extension == "WAV") return true;
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if(extension == "MOV") return true;
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if(extension == "VOB") return true;
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if(extension == "MID") return true;
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if(extension == "AC3") return true;
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if(extension == "MP4") return true;
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if(extension == "MP2") return true;
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if(extension == "AVI") return true;
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if(extension == "FLAC") return true;
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if(extension == "AU") return true;
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if(extension == "MPE") return true;
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if(extension == "MOV") return true;
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if(extension == "MKV") return true;
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if(extension == "AIF") return true;
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if(extension == "AIFF") return true;
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if(extension == "AIFC") return true;
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if(extension == "RA") return true;
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if(extension == "RAM") return true;
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if(extension == "M4P") return true;
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if(extension == "M4A") return true;
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if(extension == "3GP") return true;
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if(extension == "AAC") return true;
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if(extension == "SWA") return true;
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if(extension == "MPC") return true;
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if(extension == "MPP") return true;
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return false;
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}
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// return qBittorrent config path
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static QString qBittorrentPath() {
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QString qBtPath = QDir::homePath()+QDir::separator()+QString::fromUtf8(".qbittorrent") + QDir::separator();
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// Create dir if it does not exist
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if(!QFile::exists(qBtPath)){
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QDir dir(qBtPath);
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dir.mkpath(qBtPath);
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}
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return qBtPath;
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}
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static void fixTrackersTiers(std::vector<announce_entry> trackers) {
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unsigned int nbTrackers = trackers.size();
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for(unsigned int i=0; i<nbTrackers; ++i) {
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trackers[i].tier = i;
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}else{
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while(i < list.size() and value.second < list.at(i).second) {
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++i;
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}
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}
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list.insert(i, value);
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}
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// Insertion sort, used instead of bubble sort because it is
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// approx. 5 times faster.
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template <class T> static void insertSort(QList<QPair<int, T> > &list, const QPair<int, T>& value, Qt::SortOrder sortOrder) {
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int i = 0;
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if(sortOrder == Qt::AscendingOrder) {
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while(i < list.size() and value.second > list.at(i).second) {
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++i;
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}
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}else{
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while(i < list.size() and value.second < list.at(i).second) {
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++i;
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}
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template <class T> static void insertSort2(QList<QPair<int, T> > &list, const QPair<int, T>& value, Qt::SortOrder sortOrder=Qt::AscendingOrder) {
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int i = 0;
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if(sortOrder == Qt::AscendingOrder) {
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while(i < list.size() and value.first > list.at(i).first) {
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++i;
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}
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}else{
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while(i < list.size() and value.first < list.at(i).first) {
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++i;
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}
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list.insert(i, value);
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}
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list.insert(i, value);
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}
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template <class T> static void insertSort2(QList<QPair<int, T> > &list, const QPair<int, T>& value, Qt::SortOrder sortOrder=Qt::AscendingOrder) {
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int i = 0;
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if(sortOrder == Qt::AscendingOrder) {
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while(i < list.size() and value.first > list.at(i).first) {
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++i;
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}
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}else{
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while(i < list.size() and value.first < list.at(i).first) {
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++i;
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}
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// Can't use template class for QString because >,< use unicode code for sorting
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// which is not what a human would expect when sorting strings.
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static void insertSortString(QList<QPair<int, QString> > &list, QPair<int, QString> value, Qt::SortOrder sortOrder) {
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int i = 0;
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if(sortOrder == Qt::AscendingOrder) {
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while(i < list.size() and QString::localeAwareCompare(value.second, list.at(i).second) > 0) {
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++i;
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}
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}else{
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while(i < list.size() and QString::localeAwareCompare(value.second, list.at(i).second) < 0) {
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++i;
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}
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list.insert(i, value);
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}
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list.insert(i, value);
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}
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// Can't use template class for QString because >,< use unicode code for sorting
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// which is not what a human would expect when sorting strings.
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static void insertSortString(QList<QPair<int, QString> > &list, QPair<int, QString> value, Qt::SortOrder sortOrder) {
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int i = 0;
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if(sortOrder == Qt::AscendingOrder) {
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while(i < list.size() and QString::localeAwareCompare(value.second, list.at(i).second) > 0) {
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++i;
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}
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}else{
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while(i < list.size() and QString::localeAwareCompare(value.second, list.at(i).second) < 0) {
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++i;
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}
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}
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list.insert(i, value);
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static float getPluginVersion(QString filePath) {
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QFile plugin(filePath);
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if(!plugin.exists()){
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qDebug("%s plugin does not exist, returning 0.0", filePath.toLocal8Bit().data());
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return 0.0;
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}
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static float getPluginVersion(QString filePath) {
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QFile plugin(filePath);
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if(!plugin.exists()){
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qDebug("%s plugin does not exist, returning 0.0", filePath.toLocal8Bit().data());
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return 0.0;
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}
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if(!plugin.open(QIODevice::ReadOnly | QIODevice::Text)){
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return 0.0;
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}
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float version = 0.0;
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while (!plugin.atEnd()){
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QByteArray line = plugin.readLine();
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if(line.startsWith("#VERSION: ")){
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line = line.split(' ').last();
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line.replace("\n", "");
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version = line.toFloat();
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qDebug("plugin %s version: %.2f", filePath.toLocal8Bit().data(), version);
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break;
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}
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}
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return version;
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if(!plugin.open(QIODevice::ReadOnly | QIODevice::Text)){
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return 0.0;
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}
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float version = 0.0;
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while (!plugin.atEnd()){
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QByteArray line = plugin.readLine();
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if(line.startsWith("#VERSION: ")){
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line = line.split(' ').last();
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line.replace("\n", "");
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version = line.toFloat();
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qDebug("plugin %s version: %.2f", filePath.toLocal8Bit().data(), version);
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break;
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}
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}
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return version;
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}
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// Take a number of seconds and return an user-friendly
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// time duration like "1d 2h 10m".
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static QString userFriendlyDuration(qlonglong seconds) {
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if(seconds < 0) {
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return QString::fromUtf8("∞");
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}
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if(seconds < 60) {
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return tr("< 1m", "< 1 minute");
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}
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int minutes = seconds / 60;
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if(minutes < 60) {
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return tr("%1m","e.g: 10minutes").arg(QString::QString::fromUtf8(misc::toString(minutes).c_str()));
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}
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int hours = minutes / 60;
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minutes = minutes - hours*60;
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if(hours < 24) {
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return tr("%1h%2m", "e.g: 3hours 5minutes").arg(QString::fromUtf8(misc::toString(hours).c_str())).arg(QString::fromUtf8(misc::toString(minutes).c_str()));
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}
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int days = hours / 24;
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hours = hours - days * 24;
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if(days < 100) {
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return tr("%1d%2h%3m", "e.g: 2days 10hours 2minutes").arg(QString::fromUtf8(misc::toString(days).c_str())).arg(QString::fromUtf8(misc::toString(hours).c_str())).arg(QString::fromUtf8(misc::toString(minutes).c_str()));
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}
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static QString magnetUriToHash(QString magnet_uri) {
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QString hash = "";
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QRegExp reg("urn:btih:([A-Z2-7=]+)");
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int pos = reg.indexIn(magnet_uri);
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if(pos > -1) {
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sha1_hash sha1;
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sha1.assign(base32decode(reg.cap(1).toStdString()));
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hash = misc::toQString(sha1);
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}
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qDebug("magnetUriToHash: hash: %s", hash.toUtf8().data());
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return hash;
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}
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// Take a number of seconds and return an user-friendly
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// time duration like "1d 2h 10m".
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static QString userFriendlyDuration(qlonglong seconds) {
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if(seconds < 0) {
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return QString::fromUtf8("∞");
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}
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if(seconds < 60) {
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return tr("< 1m", "< 1 minute");
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}
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int minutes = seconds / 60;
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if(minutes < 60) {
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return tr("%1m","e.g: 10minutes").arg(QString::QString::fromUtf8(misc::toString(minutes).c_str()));
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}
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int hours = minutes / 60;
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minutes = minutes - hours*60;
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if(hours < 24) {
|
||||
return tr("%1h%2m", "e.g: 3hours 5minutes").arg(QString::fromUtf8(misc::toString(hours).c_str())).arg(QString::fromUtf8(misc::toString(minutes).c_str()));
|
||||
}
|
||||
int days = hours / 24;
|
||||
hours = hours - days * 24;
|
||||
if(days < 100) {
|
||||
return tr("%1d%2h%3m", "e.g: 2days 10hours 2minutes").arg(QString::fromUtf8(misc::toString(days).c_str())).arg(QString::fromUtf8(misc::toString(hours).c_str())).arg(QString::fromUtf8(misc::toString(minutes).c_str()));
|
||||
}
|
||||
return QString::fromUtf8("∞");
|
||||
}
|
||||
};
|
||||
|
||||
// Trick to get a portable sleep() function
|
||||
class SleeperThread : public QThread{
|
||||
public:
|
||||
static void msleep(unsigned long msecs)
|
||||
{
|
||||
QThread::msleep(msecs);
|
||||
}
|
||||
public:
|
||||
static void msleep(unsigned long msecs)
|
||||
{
|
||||
QThread::msleep(msecs);
|
||||
}
|
||||
};
|
||||
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue