#include "fm_systeminfo_dialog.h"
#if (SYSTEM_INFO_DIALOG)
#include <QPlainTextEdit>
#include <QVBoxLayout>
#include <QAudioDeviceInfo>
#include <QSysInfo>
#include <QStorageInfo>
#include <QSettings>
#include <QDebug>
#include <QProcess>
#include <QDateTime>
#include <QCryptographicHash>
#include "../core/rm_player.h"

FMSystemInfoDialog::FMSystemInfoDialog(QWidget *parent,Qt::WindowFlags f) : QDialog(parent,f)
{
    setWindowTitle("SYSTEM INFO.");
    setFixedSize(600,300);

    _layout = new QVBoxLayout(this);
    _layout->setAlignment(Qt::AlignTop | Qt::AlignLeft);
    _layout->setMargin(0);
    _layout->setSpacing(0);

    _text = new QPlainTextEdit(this);
    _text->setReadOnly(true);
    // color : #00FF00;background-color: #111111;border:1px;border-style:solid;border-color:#313131;
    _text->setStyleSheet("font-family: Fixedsys;");
    _text->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);


    _layout->addWidget(_text);

    QString message;

    message += ("DATETIME:" + QDateTime::currentDateTime().toString("yyyy/MM/dd HH:mm:ss") + "\n");

    message += ("WINDOWS:" + QSysInfo::prettyProductName() + " (" + QSysInfo::currentCpuArchitecture() + ")\n");
    message += ("KERNEL:" + QSysInfo::kernelType() + " VER " + QSysInfo::kernelVersion() + "\n");

    QSettings settings("HKEY_LOCAL_MACHINE\\HARDWARE\\DESCRIPTION\\System\\BIOS", QSettings::NativeFormat);
    message += ("Manufacturer:" + settings.value("SystemManufacturer", "0").toString() + "\n");
    message += ("Product:" + settings.value("SystemProductName", "0").toString() + "\n");
    //message += ("Product:" + settings.value("BaseBoardProduct", "0").toString() + "\n");

    QProcess process_system;
    QString system_output;
    QString cpuname = "wmic cpu get name";
    process_system.start(cpuname);
    process_system.waitForFinished();
    system_output = process_system.readAllStandardOutput().toUpper();

    while(system_output.contains("  ")) {
        system_output = system_output.replace("  "," ");
    }
    message += ("CPU:" + system_output.replace("\n","").replace("\r","") + "\n");

    QString gpuname = "wmic PATH Win32_videocontroller get VideoProcessor ";
    process_system.start(gpuname);
    process_system.waitForFinished();
    system_output = process_system.readAllStandardOutput();
    while(system_output.contains("  ")) {
        system_output = system_output.replace("  "," ");
    }
    message += ("GPU:" + system_output.replace("\n","").replace("\r","") + "\n");

    message += "Audio Devices:\n";

    QList<QAudioDeviceInfo> ls = QAudioDeviceInfo::availableDevices(QAudio::AudioOutput);
    foreach(QAudioDeviceInfo info, ls) {

        message.append("  " + info.deviceName() + "\n");
        //qInfo() << info.deviceName() << __FUNCTION__;
    }
    message.append("Main Audio Device:" + QAudioDeviceInfo::defaultOutputDevice().deviceName() + "\n");

    message.append("Audio API:" + RMPlayer::instance()->playerF()->audio()->backend() + "\n");
    message.append("Audio API Log:" + RMPlayer::instance()->playerF()->audio()->status() + "\n");

    QString hash = QCryptographicHash::hash(message.toLocal8Bit(), QCryptographicHash::Md5).toHex();
    message.append("MD5:" + hash + "\n");

    _text->appendPlainText(message);

}
#endif // SYSTEM_INFO_DIALOG