kazv-io.cpp
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kazv-io.cpp
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	#include <QUrl>
	#include <KIO/StoredTransferJob>
	#include <QObject>
	#include <QString>
	#include <QSaveFile>
	#include <QIODevice>
	#include <QFileDialog>
	#include <QDebug>

	#include "kazv-io.hpp"

	void KazvIO::saveFileAs(QUrl url)
	{
	m_job = KIO::storedGet(url);
	connect(m_job, &KJob::result, this, &KazvIO::downloadFinished);
	connect(m_job, &KJob::percentChanged, this, &KazvIO::onPercentChanged);
	m_job->start();
	}

	void KazvIO::downloadFinished(KJob *job) {
	if (job->error()) {
	qDebug() << job-> errorString();
	return;
	}

	auto storedJob = qobject_cast<KIO::StoredTransferJob *>(job);
	if (storedJob) {
	auto fileName = QFileDialog::getSaveFileName();
	auto file = QSaveFile(fileName);
	file.open(QIODevice::WriteOnly);
	file.write(storedJob->data());
	file.commit();
	}
	}

	float KazvIO::progress()
	{
	return m_progress;
	}

	void KazvIO::onPercentChanged(KJob* job, unsigned long percent)
	{
	m_progress = 1.0 * percent / 100;
	progressChanged();
	}