i2pd/qt/i2pd_qt/SaverImpl.cpp
2020-03-10 21:49:04 +08:00

80 lines
2.5 KiB
C++

#include "SaverImpl.h"
#include <fstream>
#include <assert.h>
#include <sstream>
#include "QList"
#include "QString"
#include "mainwindow.h"
SaverImpl::SaverImpl(MainWindow *mainWindowPtr_, QList<MainWindowItem*> * configItems_, std::map<std::string,TunnelConfig*>* tunnelConfigs_) :
configItems(configItems_), tunnelConfigs(tunnelConfigs_), confpath(), tunconfpath(), mainWindowPtr(mainWindowPtr_)
{}
SaverImpl::~SaverImpl() {}
bool SaverImpl::save(const bool focusOnTunnel, const std::string& tunnelNameToFocus) {
//save main config
{
std::stringstream out;
for(QList<MainWindowItem*>::iterator it = configItems->begin(); it!= configItems->end(); ++it) {
MainWindowItem* item = *it;
item->saveToStringStream(out);
}
using namespace std;
QString backup=confpath+"~";
if(QFile::exists(backup)) QFile::remove(backup);//TODO handle errors
if(QFile::exists(confpath)) QFile::rename(confpath, backup);//TODO handle errors
ofstream outfile;
outfile.open(confpath.toStdString());//TODO handle errors
outfile << out.str().c_str();
outfile.close();
}
//save tunnels config
{
std::stringstream out;
for (std::map<std::string,TunnelConfig*>::iterator it=tunnelConfigs->begin(); it!=tunnelConfigs->end(); ++it) {
//const std::string& name = it->first;
TunnelConfig* tunconf = it->second;
tunconf->saveHeaderToStringStream(out);
tunconf->saveToStringStream(out);
tunconf->saveI2CPParametersToStringStream(out);
}
using namespace std;
QString backup=tunconfpath+"~";
if(QFile::exists(backup)) QFile::remove(backup);//TODO handle errors
if(QFile::exists(tunconfpath)) QFile::rename(tunconfpath, backup);//TODO handle errors
ofstream outfile;
outfile.open(tunconfpath.toStdString());//TODO handle errors
outfile << out.str().c_str();
outfile.close();
}
//reload saved configs
#if 0
i2p::client::context.ReloadConfig();
#endif
if(focusOnTunnel) emit reloadTunnelsConfigAndUISignal(QString::fromStdString(tunnelNameToFocus));
return true;
}
void SaverImpl::setConfPath(QString& confpath_) { confpath = confpath_; }
void SaverImpl::setTunnelsConfPath(QString& tunconfpath_) { tunconfpath = tunconfpath_; }
/*void SaverImpl::setTunnelFocus(bool focusOnTunnel, std::string tunnelNameToFocus) {
this->focusOnTunnel=focusOnTunnel;
this->tunnelNameToFocus=tunnelNameToFocus;
}*/