#include "rm_eq_widget.h"
#include <QStyleOption>
#include <QPainter>
#include "rm_button.h"
#include "../rm_include.h"
#include "rm_slider.h"
#include "../core/rm_player.h"
#include "../core/rm_language.h"

#if (MODEL_BBVIEWER)
RMEQWidget::RMEQWidget(QWidget *parent) : QWidget(parent)
{
#if (MODEL_WATEX)
    setFixedSize(202,167);
    setObjectName("eq_widget");
#else
    setFixedWidth(104);
#endif
    layout = new QVBoxLayout(this);
    layout->setMargin(0);
    layout->setSpacing(0);
    layout->setAlignment(Qt::AlignCenter);

    // LINE
    // 再生速度
    RMButton* speedButton = NULL;
    _addLine(MKU8("\xe5\x86\x8d\xe7\x94\x9f\xe9\x80\x9f\xe5\xba\xa6"),":/image/icon_pbspeed.png",&speedButton,0);
    RMLanguage::instance()->appendENGToolTip(speedButton,"Playback speed");
    connect(speedButton,SIGNAL(clicked()),SLOT(onDefaultSpeed()));
    layout->addSpacerItem(new QSpacerItem(0,5));

    RMButton* brightnessButton = NULL;
    _addLine(MKU8("\xe6\x98\x8e\xe3\x82\x8b\xe3\x81\x95"),":/image/icon_brightness.png",&brightnessButton,1);
    RMLanguage::instance()->appendENGToolTip(brightnessButton,"Brightness");

    connect(brightnessButton,SIGNAL(clicked()),SLOT(onDefaultBrightness()));

    layout->addSpacerItem(new QSpacerItem(0,5));

    RMButton* contrastButton = NULL;
    _addLine(MKU8("\xe3\x82\xb3\xe3\x83\xb3\xe3\x83\x88\xe3\x83\xa9\xe3\x82\xb9\xe3\x83\x88"),":/image/icon_contrast.png",&contrastButton,2);
    RMLanguage::instance()->appendENGToolTip(contrastButton,"Contrast");
    connect(contrastButton,SIGNAL(clicked()),SLOT(onDefaultContrast()));

    RMPlayer* player = RMPlayer::instance();

    player->setEQFrame(this);


    connect(brightnessSlider, SIGNAL(sliderPressed()),player, SLOT(onSetBrightness()));
    connect(brightnessSlider, SIGNAL(valueChanged(int)),player, SLOT(onSetBrightness()));

    connect(contrastSlider, SIGNAL(sliderPressed()),player, SLOT(onSetContrast()));
    connect(contrastSlider, SIGNAL(valueChanged(int)),player, SLOT(onSetContrast()));

}
void RMEQWidget::_addLine(QString toolTip,QString icon,RMButton** btn, int type)
{
#if (MODEL_WATEX)
    QSize buttonSize = QSize(32,32);
    int spacing = 10;
    int margin = 8;
#else
    QSize buttonSize = QSize(25,25);
    int spacing = 0;
    int margin = 0;
#endif
    QWidget* lineWidget = new QWidget(this);
    layout->addWidget(lineWidget);
    QHBoxLayout* lineLayout = new QHBoxLayout(lineWidget);
    lineLayout->setMargin(margin);
    lineLayout->setSpacing(spacing);
    RMButton* bn = RMButton::create(lineWidget,lineLayout,"",toolTip,buttonSize);
    bn->setIcon(QPixmap(icon));
    bn->setIconSize(buttonSize);

    if(type == 0)
    {
        speedSlider = new RMReleasedSlider(lineWidget);
        speedSlider->setObjectName("normal");
        speedSlider->setTickInterval(1);
        speedSlider->setValue(2);   // 1.0 = 2
        speedSlider->setRange(0,4);
        lineLayout->addWidget(speedSlider);
        //speedSlider->setTickPosition(QSlider::TicksBothSides);

    }
    else if (type == 1)
    {
        brightnessSlider = new RMSlider(lineWidget);
        brightnessSlider->setObjectName("normal");
        brightnessSlider->setRange(0,100);
        brightnessSlider->setValue(50);
        lineLayout->addWidget(brightnessSlider);
    }
    else if (type == 2)
    {
        contrastSlider = new RMSlider(lineWidget);
        contrastSlider->setObjectName("normal");
        contrastSlider->setRange(0,100);
        contrastSlider->setValue(50);
        lineLayout->addWidget(contrastSlider);
    }
    lineLayout->addSpacerItem(new QSpacerItem(10,0));
    *btn = bn;
}

void RMEQWidget::paintEvent(QPaintEvent *pe)
{
    Q_UNUSED(pe);
    QStyleOption o;
    o.initFrom(this);
    QPainter painter(this);
    style()->drawPrimitive(QStyle::PE_Widget, &o, &painter, this);
}

void RMEQWidget::onDefaultSpeed()
{
    speedSlider->setValue(2);
    RMPlayer::instance()->updateSpeedForce(1.0);
//    emit speedSlider->sliderMoved(2);
//    emit speedSlider->sliderReleased();
    //RMPlayer::instance()->updateSpeed(1.0);
}
void RMEQWidget::onDefaultBrightness()
{
    brightnessSlider->setValue(50);
}
void RMEQWidget::onDefaultContrast()
{
    contrastSlider->setValue(50);
}




#endif // #if (MODEL_BBVIEWER)