Some work about adaptive color scheme for Web UI (PR #19901) http://[316:c51a:62a3:8b9::4]/d4708/qBittorrent/src/branch/adaptive-webui
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/*
* Bittorrent Client using Qt4 and libtorrent.
* Copyright (C) 2006 Christophe Dumez
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Contact : chris@qbittorrent.org
*/
#include <QApplication>
#include <QtXml/QDomDocument>
#include <QLocale>
#include <QTranslator>
#include <QFile>
#include <QSplashScreen>
#include <QTcpSocket>
#include <stdlib.h>
#include "GUI.h"
#include "misc.h"
// Main
int main(int argc, char *argv[]){
QDomDocument doc("options");
QDomElement root;
QDomElement tag;
QFile file;
QString locale;
if(argc > 1){
if(QString(argv[1])=="--version"){
std::cout << "qBittorrent " << VERSION << '\n';
return 0;
}
if(QString(argv[1])=="--help"){
std::cout << "Usage: \n";
std::cout << '\t' << argv[0] << " --version : displays program version\n";
std::cout << '\t' << argv[0] << " --help : displays this help message\n";
std::cout << '\t' << argv[0] << " [files or urls] : starts program and download given parameters (optional)\n";
return 0;
}
}
// Set environment variable
if(putenv("QBITTORRENT="VERSION)){
std::cerr << "Couldn't set environment variable...\n";
}
// Buggy with Qt 4.1.2 : should try with another version
//Check if there is another instance running
// QTcpSocket *tcpSocket= new QTcpSocket();
// tcpSocket->connectToHost(QHostAddress::LocalHost, 1666);
// if (tcpSocket->waitForConnected(1000)){
// std::cout << "Another qBittorrent instance is already running...\n";
// // Send parameters
// if(argc > 1){
// QByteArray block;
// QDataStream out(&block, QIODevice::WriteOnly);
// out.setVersion(QDataStream::Qt_4_0);
// out << (quint16)0;
// std::cout << "deb size: " << block.data() << '\n';
// for(int i=1;i<argc;++i){
// out << QString(argv[i]);
// std::cout << QString(argv[i]).toStdString() << '\n';
// }
// std::cout << "writting: " << block.data() << '\n';
// out.device()->seek(0);
// std::cout << "size: " << block.size() << '\n';
// out << (quint16)(block.size() - sizeof(quint16));
// tcpSocket->write(block);
// std::cout << "written: " << block.data() << '\n';
// tcpSocket->waitForConnected(5000);
// tcpSocket->disconnectFromHost();
// std::cout << "disconnected\n";
// sleep(5);
// }
// tcpSocket->close();
// delete tcpSocket;
// return 0;
// }
// Check if another instance is running
QTcpSocket tcpSocket;
tcpSocket.connectToHost(QHostAddress::LocalHost, 1666);
if (tcpSocket.waitForConnected(1000)){
qDebug("Another qBittorrent instance is already running...");
// Write params to a temporary file
QFile paramsFile(QDir::tempPath()+QDir::separator()+"qBT-params.txt");
int count = 0;
while(paramsFile.exists() && count <10){
// If file exists, then the other instance is already reading params
// We wait...
SleeperThread::msleep(1000);
++count;
}
paramsFile.remove();
// Write params to the file
if (!paramsFile.open(QIODevice::WriteOnly | QIODevice::Text)){
std:: cerr << "could not pass parameters\n";
return 1;
}
qDebug("Passing parameters");
for(int i=1;i<argc;++i){
paramsFile.write(QByteArray(argv[i]).append("\n"));
}
paramsFile.close();
tcpSocket.disconnectFromHost();
tcpSocket.close();
qDebug("exiting");
return 0;
}
QApplication app(argc, argv);
QSplashScreen *splash = new QSplashScreen(QPixmap(":/Icons/splash.jpg"));
splash->show();
bool isLocalized = false;
// Open options file to read locale
QString optionsPath = misc::qBittorrentPath()+"options.xml";
FILE *f = fopen(optionsPath.toStdString().c_str(), "r");
if(f){
if (file.open(f, QIODevice::ReadOnly | QIODevice::Text)){
if (doc.setContent(&file)) {
root = doc.firstChildElement("options");
tag = root.firstChildElement("locale");
if(!tag.isNull()){
locale = tag.text();
isLocalized = true;
}
}
}
file.close();
fclose(f);
}
QTranslator translator;
if(!isLocalized){
locale = QLocale::system().name();
}
if(translator.load(QString(":/lang/qbittorrent_") + locale)){
qDebug("%s locale recognized, using translation.", locale.toStdString().c_str());
}else{
qDebug("%s locale unrecognized, using default (en_GB).", locale.toStdString().c_str());
}
app.installTranslator(&translator);
// Read torrents given on command line
QStringList torrentCmdLine = app.arguments();
// Remove first argument (program name)
torrentCmdLine.removeFirst();
GUI window(0, torrentCmdLine);
// Set locale
if(!isLocalized){
window.setLocale(locale);
}
// Show main window
window.show();
splash->finish(&window);
delete splash;
return app.exec();
}