// FlightController.cpp: 定义应用程序的入口点。
//

#include <QApplication>
#include <QFile>
#include <QDir>
#include <QFontDatabase>
#include <QMessageBox>
#include "MainWindow.h"

#include "VlcMediaPlayer.h"
#include "SpdLog.h"
#include "CrashHandler.h"

#include <Windows.h>
#include <DbgHelp.h>
#pragma comment(lib, "DbgHelp.lib")

using namespace std;

LONG CreateCrashHandler(EXCEPTION_POINTERS* pException) {
    QString cur = QDateTime::currentDateTime().toString("yyyy_MM_dd_hh_mm_mm_ss");
    QString dumpFileName = qApp->applicationName() + "_Dump_" + cur + ".dump";
    EXCEPTION_RECORD* record = pException->ExceptionRecord;
    QString errCode = QString::number(record->ExceptionCode, 16);
    QString errAddr = QString::number((uint)record->ExceptionAddress, 16);
    QString errFlag = QString::number((uint)record->ExceptionFlags, 16);
    QString errPara = QString::number(record->NumberParameters, 16);
    HANDLE dumpHandle = CreateFile((LPCWSTR)dumpFileName.utf16(), GENERIC_WRITE,
        0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
    if (dumpHandle != INVALID_HANDLE_VALUE) {
        MINIDUMP_EXCEPTION_INFORMATION dumpInfo;
        dumpInfo.ExceptionPointers = pException;
        dumpInfo.ThreadId = GetCurrentThreadId();
        dumpInfo.ClientPointers = TRUE;
        MiniDumpWriteDump(GetCurrentProcess(), GetCurrentProcessId(), dumpHandle,
            MiniDumpNormal, &dumpInfo, NULL, NULL);
        CloseHandle(dumpHandle);
    }

    QMessageBox::warning(nullptr, "dump", QString("ErrorCode%1  ErrorAddr：%2  ErrorFlag:%3 ErrorPara:%4").arg(errCode)
        .arg(errAddr).arg(errFlag).arg(errPara), QMessageBox::Ok);
    return EXCEPTION_EXECUTE_HANDLER;
}

int main(int argc, char* argv[]) {
//#ifdef Q_OS_WIN
//  SetUnhandledExceptionFilter((LPTOP_LEVEL_EXCEPTION_FILTER)CreateCrashHandler);
//#endif

	QApplication app(argc, argv);
    InstallCrashHandler();
    InitSpdlog("ProjectorDisplay_log", "logs/ProjectorDisplay_log.txt", 5);

    int fontId = QFontDatabase::addApplicationFont(QApplication::applicationDirPath() + "/ProjectDisplay/font/font.ttf");
    QStringList fontFamilies = QFontDatabase::applicationFontFamilies(fontId);

    if (fontFamilies.size() <= 0) {
        qDebug() << "load font failed:" ;
        UninitSpdlog();
        return -1;
    }

    VlcMediaPlayer::Init();

	MainWindow mainWindow(fontFamilies);
	
	mainWindow.show();

    mainWindow.Adjust();

	int ret = app.exec();

    VlcMediaPlayer::Uninit();

    UninitSpdlog();

    return ret;
}