RetroShare/retroshare-gui/src/gui/TurtleRouterDialog.cpp

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#include <iostream>
#include <QTimer>
#include <QMenu>
#include <QMouseEvent>
#include <rsiface/rsturtle.h>
#include "TurtleRouterDialog.h"
TurtleRouterDialog *TurtleRouterDialog::_instance = NULL ;
TurtleRouterDialog::TurtleRouterDialog(QWidget *parent)
: QWidget(parent)
{
setupUi(this) ;
_timer = new QTimer ;
connect(_timer,SIGNAL(timeout()),this,SLOT(update())) ;
_timer->start(2000) ;
connect( _hashes_TW, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(showCtxMenu(const QPoint&)));
}
void TurtleRouterDialog::showCtxMenu(const QPoint& point)
{
std::cerr << "execing context menu" << std::endl ;
// create context menus.
QMenu contextMnu( this );
QAction *removeHashAction = new QAction(QIcon(":/images/delete.png"), tr("Stop handling this hash"), this);
connect(removeHashAction , SIGNAL(triggered()), this, SLOT(removeFileHash()));
contextMnu.addAction(removeHashAction);
QMouseEvent *mevent = new QMouseEvent(QEvent::MouseButtonPress, point, Qt::RightButton, Qt::RightButton, Qt::NoModifier ) ;
contextMnu.exec( mevent->globalPos() );
}
void TurtleRouterDialog::showUp()
{
if(_instance == NULL)
_instance = new TurtleRouterDialog ;
_instance->show() ;
}
void TurtleRouterDialog::removeFileHash()
{
QTableWidgetItem *item = _hashes_TW->currentItem();
std::cout << "in remove hash " << std::endl ;
if(item == NULL)
return ;
std::cout << "item->row = " << item->row() << std::endl ;
std::string hash = _hashes_TW->item(item->row(),0)->text().toStdString() ;
std::cout << "remove ing hash: " << hash << std::endl ;
rsTurtle->stopMonitoringFileTunnels(hash) ;
}
void TurtleRouterDialog::update()
{
std::cout << "updatign turtle router console."<< std::endl ;
std::vector<std::vector<std::string> > hashes_info ;
std::vector<std::vector<std::string> > tunnels_info ;
std::vector<std::vector<std::string> > search_reqs_info ;
std::vector<std::vector<std::string> > tunnel_reqs_info ;
rsTurtle->getInfo(hashes_info,tunnels_info,search_reqs_info,tunnel_reqs_info) ;
// now display this in the QTableWidgets
fillTable( _hashes_TW, hashes_info) ;
fillTable( _tunnels_TW, tunnels_info) ;
fillTable( _tunnel_reqs_TW, tunnel_reqs_info) ;
fillTable( _search_reqs_TW, search_reqs_info) ;
}
void TurtleRouterDialog::fillTable(QTableWidget *table,const std::vector<std::vector<std::string> >& data)
{
// table->clearContents() ;
for(uint i=0;i<data.size();++i)
{
if(table->rowCount() <= i)
table->insertRow(i) ;
for(uint j=0;j<data[i].size();++j)
table->setItem(i,j,new QTableWidgetItem(QString::fromStdString(data[i][j]))) ;
}
for(uint i=data.size();i<table->rowCount();)
table->removeRow(i) ;
}