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/** \file main.cpp
\brief Define the main() for the point entry
\author alpha_one_x86
\licence GPL3, see the file COPYING */
#include <QApplication>
#include <QtPlugin>
#include "../Variable.h"
#include "../plugins/CopyEngine/Ultracopier/CopyEngineFactory.h"
#include "../plugins/Themes/Oxygen/ThemesFactory.h"
#include "OptionsEngineLittle.h"
#include "../FacilityEngine.h"
#include <iostream>
Themes * interface=NULL;
CopyEngine * engine=NULL;
uint64_t lastProgression=0;
uint64_t currentProgression=0;
uint64_t totalProgression=0;//store the file byte transfered, used into the remaining time
QTime lastProgressionTime;
QTimer forUpateInformation;///< used to call \see periodicSynchronization()
/** for RemainingTimeAlgo_Traditional **/
//this speed is for instant speed
std::vector<uint64_t> lastSpeedDetected;//stored in bytes
std::vector<double> lastSpeedTime;//stored in ms
//this speed is average speed on more time to calculate the remaining time
std::vector<uint64_t> lastAverageSpeedDetected;//stored in bytes
std::vector<double> lastAverageSpeedTime;//stored in ms
struct RemainingTimeLogarithmicColumn
{
std::vector<int> lastProgressionSpeed;
uint64_t totalSize;
uint64_t transferedSize;
};
/** for RemainingTimeAlgo_Logarithmic **/
std::vector<RemainingTimeLogarithmicColumn> remainingTimeLogarithmicValue;
void connectEngine();
void connectInterfaceAndSync();
void periodicSynchronization();
/// \brief Define the main() for the point entry
int main(int argc, char *argv[])
{
QApplication ultracopierApplication(argc, argv);
ultracopierApplication.setApplicationVersion(ULTRACOPIER_VERSION);
qRegisterMetaType<Ultracopier::CopyMode>("Ultracopier::CopyMode");
qRegisterMetaType<Ultracopier::ItemOfCopyList>("Ultracopier::ItemOfCopyList");
qRegisterMetaType<std::string>("std::string");
qRegisterMetaType<std::vector<std::string> >("std::vector<std::string>");
qRegisterMetaType<Ultracopier::DebugLevel>("Ultracopier::DebugLevel");
qRegisterMetaType<Ultracopier::EngineActionInProgress>("Ultracopier::EngineActionInProgress");
qRegisterMetaType<std::vector<Ultracopier::ReturnActionOnCopyList> >("std::vector<Ultracopier::ReturnActionOnCopyList>");
qRegisterMetaType<uint64_t>("uint64_t");
qRegisterMetaType<std::vector<Ultracopier::ProgressionItem> >("std::vector<Ultracopier::ProgressionItem>");
FacilityEngine facilityEngine;
ThemesFactory themesFactory;
themesFactory.setResources(new OptionsEngineLittle(),std::string(),std::string(),&facilityEngine,true);
CopyEngineFactory copyEngineFactory;
copyEngineFactory.setResources(new OptionsEngineLittle(),std::string(),std::string(),&facilityEngine,true);
interface=static_cast<Themes *>(themesFactory.getInstance());
engine=static_cast<CopyEngine *>(copyEngineFactory.getInstance());
connectEngine();
connectInterfaceAndSync();
forUpateInformation.setInterval(ULTRACOPIER_TIME_INTERFACE_UPDATE);
forUpateInformation.start();
QObject::connect(&forUpateInformation, &QTimer::timeout, &periodicSynchronization);
const int returnVar=ultracopierApplication.exec();
delete engine;
return returnVar;
}
void connectEngine()
{
bool failed=false;
failed|=!QObject::connect(engine,&CopyEngine::newFolderListing, interface,&Themes::newFolderListing,Qt::QueuedConnection);//to check to change
failed|=!QObject::connect(engine,&CopyEngine::actionInProgess, interface,&Themes::actionInProgess,Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::isInPause, interface,&Themes::isInPause,Qt::QueuedConnection);//to check to change
failed|=!QObject::connect(engine,&CopyEngine::cancelAll, QCoreApplication::instance(),&QCoreApplication::quit,Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::canBeDeleted, QCoreApplication::instance(),&QCoreApplication::quit,Qt::QueuedConnection);
/*failed|=!QObject::connect(engine,&CopyEngine::error, interface,&Themes::error,Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::rmPath, interface,&Themes::rmPath,Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::mkPath, interface,&Themes::mkPath,Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::syncReady, interface,&Themes::syncReady,Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::doneTime, interface,&Themes::doneTime,Qt::QueuedConnection);*/
if(failed)
{
std::cerr << "Little version, connectEngine() failed, abort" << std::endl;
abort();
}
}
void connectInterfaceAndSync()
{
bool failed=false;
failed|=!QObject::connect(interface,&Themes::pause, engine,&CopyEngine::pause);
failed|=!QObject::connect(interface,&Themes::resume, engine,&CopyEngine::resume);
failed|=!QObject::connect(interface,&Themes::skip, engine,&CopyEngine::skip);
failed|=!QObject::connect(interface,&Themes::newSpeedLimitation, engine,&CopyEngine::setSpeedLimitation);
failed|=!QObject::connect(interface,&Themes::userAddFolder, engine,&CopyEngine::userAddFolder);
failed|=!QObject::connect(interface,&Themes::userAddFile, engine,&CopyEngine::userAddFile);
failed|=!QObject::connect(interface,&Themes::removeItems, engine,&CopyEngine::removeItems);
failed|=!QObject::connect(interface,&Themes::moveItemsOnTop, engine,&CopyEngine::moveItemsOnTop);
failed|=!QObject::connect(interface,&Themes::moveItemsUp, engine,&CopyEngine::moveItemsUp);
failed|=!QObject::connect(interface,&Themes::moveItemsDown, engine,&CopyEngine::moveItemsDown);
failed|=!QObject::connect(interface,&Themes::moveItemsOnBottom, engine,&CopyEngine::moveItemsOnBottom);
failed|=!QObject::connect(interface,&Themes::exportTransferList, engine,&CopyEngine::exportTransferList);
//failed|=!QObject::connect(interface,&Themes::exportErrorIntoTransferList,engine,&CopyEngine::exportErrorIntoTransferList);
failed|=!QObject::connect(interface,&Themes::importTransferList, engine,&CopyEngine::importTransferList);
/*failed|=!QObject::connect(interface,&Themes::newSpeedLimitation, engine,&CopyEngine::resetSpeedDetectedInterface);
failed|=!QObject::connect(interface,&Themes::resume, engine,&CopyEngine::resetSpeedDetectedInterface);
failed|=!QObject::connect(interface,&Themes::urlDropped, engine,&CopyEngine::urlDropped,Qt::QueuedConnection);*/
failed|=!QObject::connect(interface,&Themes::cancel, engine,&CopyEngine::cancel,Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::newActionOnList, engine,&CopyEngine::newActionOnList, Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::pushFileProgression, interface,&Themes::setFileProgression, Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::pushGeneralProgression, interface,&Themes::setGeneralProgression, Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::pushGeneralProgression, engine,&CopyEngine::pushGeneralProgression, Qt::QueuedConnection);
failed|=!QObject::connect(engine,&CopyEngine::errorToRetry, interface,&Themes::errorToRetry, Qt::QueuedConnection);
if(failed)
{
std::cerr << "Little version, connectEngine() failed, abort" << std::endl;
abort();
}
interface->setSupportSpeedLimitation(engine->supportSpeedLimitation());
interface->setCopyType(Ultracopier::CopyType::FileAndFolder);
interface->setTransferListOperation(Ultracopier::TransferListOperation::TransferListOperation_None);
interface->actionInProgess(Ultracopier::EngineActionInProgress::Idle);
//interface->isInPause(currentCopyInstance.isPaused);
interface->isInPause(false);
interface->setSupportSpeedLimitation(engine->supportSpeedLimitation());
QWidget *tempWidget=interface->getOptionsEngineWidget();
if(tempWidget!=NULL)
interface->getOptionsEngineEnabled(engine->getOptionsEngine(tempWidget));
//important, to have the modal dialog
engine->setInterfacePointer(interface);
//put entry into the interface
engine->syncTransferList();
//force the updating, without wait the timer
periodicSynchronization();
}
void periodicSynchronization()
{
/** ***************** Do time calcul ******************* **/
//if(!isPaused)
{
//calcul the last difference of the transfere
uint64_t realByteTransfered=engine->realByteTransfered();
uint64_t diffCopiedSize=0;
if(realByteTransfered>=lastProgression)
diffCopiedSize=realByteTransfered-lastProgression;
lastProgression=realByteTransfered;
// algo 1:
// ((double)currentProgression)/totalProgression -> example: done 80% -> 0.8
// baseTime+runningTime -> example: done into 80s, remaining time: 80/0.8-80=80*(1/0.8-1)=20s
// algo 2 (not used):
// remaining byte/current speed
//remaining time: (total byte - lastProgression)/byte per ms since the start
/*if(totalProgression==0 || currentProgression==0)
interface->remainingTime(-1);
else if((totalProgression-currentProgression)>1024)
interface->remainingTime(transferAddedTime*((double)totalProgression/(double)currentProgression-1)/1000);*/
//do the speed calculation
if(lastProgressionTime.isNull())
lastProgressionTime.start();
else
{
//if((action==Ultracopier::Copying || action==Ultracopier::CopyingAndListing))
{
lastSpeedTime.push_back(lastProgressionTime.elapsed());
lastSpeedDetected.push_back(diffCopiedSize);
lastAverageSpeedTime.push_back(lastProgressionTime.elapsed());
lastAverageSpeedDetected.push_back(diffCopiedSize);
while(lastSpeedTime.size()>ULTRACOPIER_MAXVALUESPEEDSTORED)
lastSpeedTime.erase(lastSpeedTime.cbegin());
while(lastSpeedDetected.size()>ULTRACOPIER_MAXVALUESPEEDSTORED)
lastSpeedDetected.erase(lastSpeedDetected.cbegin());
while(lastAverageSpeedTime.size()>ULTRACOPIER_MAXVALUESPEEDSTOREDTOREMAININGTIME)
lastAverageSpeedTime.erase(lastAverageSpeedTime.cbegin());
while(lastAverageSpeedDetected.size()>ULTRACOPIER_MAXVALUESPEEDSTOREDTOREMAININGTIME)
lastAverageSpeedDetected.erase(lastAverageSpeedDetected.cbegin());
double totTime=0,totAverageTime=0;
double totSpeed=0,totAverageSpeed=0;
//current speed
unsigned int index_sub_loop=0;
while(index_sub_loop<lastSpeedDetected.size())
{
totTime+=lastSpeedTime.at(index_sub_loop);
totSpeed+=lastSpeedDetected.at(index_sub_loop);
index_sub_loop++;
}
totTime/=1000;
//speed to calculate the remaining time
index_sub_loop=0;
while(index_sub_loop<lastAverageSpeedDetected.size())
{
totAverageTime+=lastAverageSpeedTime.at(index_sub_loop);
totAverageSpeed+=lastAverageSpeedDetected.at(index_sub_loop);
index_sub_loop++;
}
totAverageTime/=1000;
if(totTime>0)
if(lastAverageSpeedDetected.size()>=ULTRACOPIER_MINVALUESPEED)
interface->detectedSpeed(totSpeed/totTime);
if(totAverageTime>0)
if(lastAverageSpeedDetected.size()>=ULTRACOPIER_MINVALUESPEEDTOREMAININGTIME)
{
/*if(remainingTimeAlgo==Ultracopier::RemainingTimeAlgo_Traditional)
{
if(totSpeed>0)
{
//remaining time: (total byte - lastProgression)/byte per ms since the start
if(totalProgression==0 || currentProgression==0)
interface->remainingTime(-1);
else if((totalProgression-currentProgression)>1024)
interface->remainingTime((totalProgression-currentProgression)/(totAverageSpeed/totAverageTime));
}
else
interface->remainingTime(-1);
}
else if(remainingTimeAlgo==Ultracopier::RemainingTimeAlgo_Logarithmic)*/
{
int remainingTimeValue=0;
//calculate for each file class
index_sub_loop=0;
while(index_sub_loop<remainingTimeLogarithmicValue.size())
{
const RemainingTimeLogarithmicColumn &remainingTimeLogarithmicColumn=remainingTimeLogarithmicValue.at(index_sub_loop);
//normal detect
const quint64 &remainingSize=remainingTimeLogarithmicColumn.totalSize-remainingTimeLogarithmicColumn.transferedSize;
if(remainingTimeLogarithmicColumn.lastProgressionSpeed.size()>=ULTRACOPIER_MINVALUESPEED)
{
int average_speed=0;
unsigned int temp_loop_index=0;
while(temp_loop_index<remainingTimeLogarithmicColumn.lastProgressionSpeed.size())
{
average_speed+=remainingTimeLogarithmicColumn.lastProgressionSpeed.at(temp_loop_index);
temp_loop_index++;
}
average_speed/=remainingTimeLogarithmicColumn.lastProgressionSpeed.size();
remainingTimeValue+=remainingSize/average_speed;
}
//fallback
else
{
if(totSpeed>0)
{
//remaining time: (total byte - lastProgression)/byte per ms since the start
if(totalProgression==0 || currentProgression==0)
remainingTimeValue+=1;
else if((totalProgression-currentProgression)>1024)
remainingTimeValue+=remainingSize/totAverageSpeed;
}
else
remainingTimeValue+=1;
}
index_sub_loop++;
}
interface->remainingTime(remainingTimeValue);
}
/*else
{}//error case*/
}
}
lastProgressionTime.restart();
}
}
}
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