#include "rm_frame_bottom.h"
#include "rm_button.h"
#include "../core/rm_player.h"
#include "../data/rm_video_item_2ch.h"
#include "../fm_dimensions.h"
#include <QDesktopWidget>

RMFrameBottom::RMFrameBottom(QWidget *parent) : RMWidgetStyleBase(parent,"",true)
{
    setObjectName("player_bg");

    layout = new QHBoxLayout(this);
    layout->setMargin(0);
    layout->setSpacing(0);
    layout->setAlignment(Qt::AlignLeft);

    //bFrontCamera = true;

    sliderControl   = NULL;
    playControl     = NULL;

    bToggleEnabled  = true;

#if (!DUAL_VIEWER)
#if (MODEL_STANDARD)
    QWidget* cameraControl = new QWidget(this);
    cameraControl->setSizePolicy(QSizePolicy::Fixed,QSizePolicy::Preferred);
    cameraControl->setFixedWidth(120*2);
    layout->addWidget(cameraControl);
    QHBoxLayout* cameraLayout = new QHBoxLayout(cameraControl);
    cameraLayout->setAlignment(Qt::AlignCenter);
    cameraLayout->setSpacing(0);
    cameraLayout->setMargin(0);

#if (REAR_CAMERA_INSIDE)
    frontCamera = RMButton::create(cameraControl,cameraLayout,"front_camera_inside",QString(""),QSize(110,34));
#elif (FRONT_CAMERA_MAIN)
    frontCamera = RMButton::create(cameraControl,cameraLayout,"front_camera_main",QString(""),QSize(110,34));
#elif (FRONT_CAMERA_NAME_FRONT)
    frontCamera = RMButton::create(cameraControl,cameraLayout,"front_camera_front",QString(""),QSize(110,34));
#else

#if (LIVE_LANGUAGE2)
    frontCamera = RMButton::create2(cameraControl,cameraLayout,"front_camera",NULL,QSize(110,34));
#else // LIVE_LANGUAGE2
    frontCamera = RMButton::create(cameraControl,cameraLayout,"front_camera",QString(""),QSize(110,34));
#endif // LIVE_LANGUAGE2

#endif
    frontCamera->setEnabled(false);
    frontCamera->setStyleStatus("on",true);
#if !(SINGLE_CH_VIEWER)
    connect(frontCamera,SIGNAL(clicked()),RMPlayer::instance(),SLOT(toggleSwap()));
#endif
#if (REAR_CAMERA_INSIDE)
    rearCamera = RMButton::create(cameraControl,cameraLayout,"rear_camera_inside",QString(""),QSize(110,34));
#else

#if (LIVE_LANGUAGE2)
    rearCamera = RMButton::create2(cameraControl,cameraLayout,"rear_camera",NULL,QSize(110,34));
#else // LIVE_LANGUAGE2
    rearCamera = RMButton::create(cameraControl,cameraLayout,"rear_camera",QString(""),QSize(110,34));
#endif // LIVE_LANGUAGE2
#endif
    rearCamera->setStyleStatus("on",false);
#if !(SINGLE_CH_VIEWER)
    connect(rearCamera,SIGNAL(clicked()),RMPlayer::instance(),SLOT(toggleSwap()));
#endif
#endif

#if (SINGLE_CH_VIEWER)
    frontCamera->setEnabled(false);
    rearCamera->setEnabled(false);
#else
    connect(RMPlayer::instance(),SIGNAL(playEvent(PLAY_EVENT, RMVideoItem*)),SLOT(onPlayEvent(PLAY_EVENT, RMVideoItem*)));
#endif


#endif // !DUAL_VIEWER




    this->setFixedHeight(BOTTOM_FRAME_HEIGHT);
    setHidden(true);

#if (LIVE_LANGUAGE_CHANGE && MODEL_STANDARD)
    connect(RMLanguage::instance(),SIGNAL(languageChange(RMLanguage::LANGUAGE_TYPE)),SLOT(onLanguageChange(RMLanguage::LANGUAGE_TYPE)));
#endif

#if (LIVE_LANGUAGE_CHANGE && MODEL_STANDARD)
    refreshLanguage();
#endif
    //_rightMargin = NULL;
}

void RMFrameBottom::onAppEvent(RMApp::Event event,int param)
{
    Q_UNUSED(param)
    if(event == RMApp::WillFullScreen || event == RMApp::WillNormalScreen)
    {
        setHidden(event != RMApp::WillFullScreen);
    }
}
#if !(SINGLE_CH_VIEWER)
void RMFrameBottom::onPlayEvent(PLAY_EVENT event, RMVideoItem* item)
{
#if (DUAL_CH_FILE)
    Q_UNUSED(item)
#endif

    if(event == PLAY_DID_SWAPPED || event == PLAY_DID_UNSWAPPED){
#if (MODEL_STANDARD)
        updateSwapStatus();
#endif
    }
    else if(event == PLAY_DID_LOADED){

#if (DUAL_CH_FILE && DUAL_CH_1CH_EXIST)
        bToggleEnabled = (item->isSingleChannel() == false);
#elif !(DUAL_CH_FILE)
        bToggleEnabled = !(item->filePath.isEmpty() || item->filePathCH2.isEmpty());
#endif

#if (MODEL_STANDARD)
        updateSwapStatus();
#endif
    }
    else if(event == PLAY_DID_USER_STOP){
#if !(DUAL_CH_FILE)
        bToggleEnabled = true;
#endif

#if (MODEL_STANDARD)
        updateSwapStatus();
#endif
    }
}
#endif // !SINGLE_CH_VIEWER


#if (MODEL_STANDARD && !SINGLE_CH_VIEWER)
void RMFrameBottom::updateSwapStatus()
{
    bool bFrontCamera = (RMPlayer::instance()->isSwapped() == false);
#if (DUAL_CH_FILE && !(DUAL_CH_1CH_EXIST))
    bToggleEnabled = true;  // 항상 TRUE
#endif
    frontCamera->setEnabled((!bFrontCamera && bToggleEnabled));
    frontCamera->setStyleStatus("on",bFrontCamera);

    rearCamera->setEnabled((bFrontCamera && bToggleEnabled));
    rearCamera->setStyleStatus("on",!bFrontCamera);
}
#endif

#if (LIVE_LANGUAGE_CHANGE && MODEL_STANDARD)
void RMFrameBottom::refreshLanguage()
{
    QString tag = RMLanguage::languageTag();
    frontCamera->updateObject("front_camera" + tag);
    rearCamera->updateObject("rear_camera" + tag);
}
void RMFrameBottom::onLanguageChange(RMLanguage::LANGUAGE_TYPE language)
{
    Q_UNUSED(language)
    refreshLanguage();
}
#endif