#include "editsample.h"
#include "ui_editsample.h"

#include "sound.h"
#include <Log.h>
#include <iomanip>

EditSample::EditSample(const std::string& audioFile_, QWidget *parent) : QDialog(parent), ui(new Ui::EditSample), audioFile(audioFile_) {
	ui->setupUi(this);

	std::vector<std::string> sounddevices = Sound::instance().getOutputs();
	for(const std::string& dev : sounddevices) {
		QString qdeviceName = QString::fromStdString(dev);
		ui->soundOutputselect->addItem(qdeviceName, qdeviceName);
	}

	QObject::connect(ui->playButton, SIGNAL( clicked() ), this, SLOT( play() ));
	QObject::connect(ui->stopButton, SIGNAL( clicked() ), this, SLOT( stop() ));
}

EditSample::~EditSample() {
	delete ui;
}

void EditSample::play() {
	// get audio device
	std::string devicename = ui->soundOutputselect->currentText().toStdString();

	// get timing info
	uint64_t startTime = getTimeInfo(ui->startTime);
	uint64_t lengthTime = getTimeInfo(ui->lengthTime);

	// convert relative time to absolute
	if(lengthTime != 0) {
		lengthTime = startTime + lengthTime;
	}

	Log::info << "play audio: " << std::quoted(audioFile) << " on " << std::quoted(devicename) << " with " << startTime << " and " << lengthTime;
	Sound::instance().addPlayback(devicename, audioFile, 1.0, startTime, lengthTime);
}

void EditSample::stop() {
	Sound::instance().stopAll();
}

uint64_t EditSample::getTimeInfo(const QTimeEdit* time) const {
	QTime timedata = time->time();
	return (((((
		(timedata.hour() * 60)
			 + timedata.minute()) * 60)
			 + timedata.second()) * 1000)
			 + timedata.msec());
}

void EditSample::setCurrentPosition(uint64_t cp) {
	currentposition = cp;
	
}