#include "slxoutput.h"
#include "main.h"

SlxOutput::SlxOutput(QWidget *parent, const QString &id)
    : unused(false),
      QWidget(parent),
      _id(id)
{
    setupUi(this);
    volumeSlider->setMaximum(65535);
    volumeSlider->setSingleStep(200);
    volumeSlider->setSingleStep(2000);
    _volumeTimer.setInterval(100);
    _volumeTimer.setSingleShot(true);
    // Events
    connect(muteToggleButton, &QToolButton::toggled, [this]() {
       if (g_IgnoreGui)
           return;
       if (_sink.isEmpty())
           return;
       setMuted(_sink, muteToggleButton->isChecked());
    });
    connect(defaultToggleButton, &QToolButton::toggled, [this]() {
        if (g_IgnoreGui)
            return;
        if (!defaultToggleButton->isChecked()) {
            defaultToggleButton->setChecked(true);
        }
        if (_sink.isEmpty()) {
            enableCard(_card, _port);
        } else {
            enableSink(_sink, _port);
        }
    });
    connect(volumeSlider, &QSlider::sliderMoved, this, &SlxOutput::volumeSliderChanged);
    connect(volumeSlider, &QSlider::valueChanged, this, &SlxOutput::volumeSliderChanged);
    connect(&_volumeTimer, &QTimer::timeout, [this]() {
        if (g_IgnoreGui || !isSink())
            return;
        setSinkVolume(_sink, volumeSlider->value());
    });
}

SlxOutput::~SlxOutput()
{

}

void SlxOutput::volumeSliderChanged(int value)
{
    if (g_IgnoreGui)
        return;
    // Update slider every 100ms
    if (_volumeTimer.isActive())
        return;
    _volumeTimer.start();
}

void SlxOutput::updateOutput(const QString &name, bool isDefault, bool isMuted, int volume, const QString &card, const QString &sink, const QString &port)
{
    nameLabel->setText(name);
    if (sink != _sink) {
        QFont fi = nameLabel->font();
        fi.setBold(!sink.isEmpty());
        nameLabel->setFont(fi);
    }
    _card = card;
    _sink = sink;
    _port = port;
    defaultToggleButton->setChecked(isDefault);
    muteToggleButton->setChecked(isMuted);
    if (volume == -1) {
        volumeSlider->setEnabled(false);
    } else {
        if (volume > volumeSlider->maximum()) {
            volumeSlider->setMaximum(volume);
        }
        volumeSlider->setValue(volume);
        volumeSlider->setEnabled(isSink());
    }
    muteToggleButton->setEnabled(isSink());
    unused = false; // Entry was updated, so it's being used
}