#include "pingstring.h"
#include <QProcess>
PingString::PingString()
{
	mProcess = 0;
}

void PingString::takeOutput()
{
	QString *output = new QString(mProcess->readAllStandardOutput());
        mProcess->kill();
        //delete mProcess;
	bool result = false;
	if(output->contains("TTL")) result = true;
	delete output;
	emit pingResult(result);
}

void PingString::pingAdress(const QString &text)
{
	mProcess = new QProcess;
	connect(mProcess, SIGNAL(readyReadStandardOutput()), this, SLOT(takeOutput()));
	mProcess->start("cmd /C ping "+(text));
}

#include "iplistiterator.h"
#include <QTreeWidget>
#include <QTreeWidgetItemIterator>

IplistIterator::IplistIterator(QTreeWidget *pTree, QObject *parent) : QObject(parent)
{
	tree = pTree;
	iterator = new QTreeWidgetItemIterator(tree, QTreeWidgetItemIterator::All);
}

void IplistIterator::finalize(bool result)
{
	/* Заморочки с базой и.т.п. будут здесь */
	if(result) (**iterator)->setText(1, "OK!");
	else (**iterator)->setText(1, "FAIL :(");
	++(*iterator);
	if(!(**iterator)) { delete iterator; iterator = new QTreeWidgetItemIterator(tree, QTreeWidgetItemIterator::All); }
	emit nextPlease((**iterator)->text(0));
}

void IplistIterator::start()
{
	emit nextPlease((**iterator)->text(0));
}

#include "pingthread.h"
#include "iplistiterator.h"
#include "pingstring.h"
#include <QThread>
#include <QTreeWidget>

PingThread::PingThread(QTreeWidget *pTree)
{
	tree = pTree;
}

void PingThread::run()
{
	PingString *pingString = new PingString;
	IplistIterator *iplistIterator = new IplistIterator(tree);
	
	connect(pingString, SIGNAL(pingResult(bool)), iplistIterator, SLOT(finalize(bool)));
	connect(iplistIterator, SIGNAL(nextPlease(const QString &)), pingString, SLOT(pingAdress(const QString &)));
	
	iplistIterator->start();
	exec();
}

#include <QThread>
#include <QTreeWidget>

PingThread::PingThread(QTreeWidget *pTree)
{
	tree = pTree;
}

void PingThread::run()
{
	PingString *pingString = new PingString;
	IplistIterator *iplistIterator = new IplistIterator(tree);
	
	connect(pingString, SIGNAL(pingResult(bool)), iplistIterator, SLOT(finalize(bool)));
	connect(iplistIterator, SIGNAL(nextPlease(const QString &)), this, SLOT(checkRequest(const QString &)));
	connect(this, SIGNAL(processNext(const QString &)), pingString, SLOT(pingAdress(const QString &)));
	
	iplistIterator->start();
	exec();
}

void PingThread::checkRequest(const QString &text)
{
	sleep(3);
	emit processNext(text);
}