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

#include <QApplication>
#include <QFile>

#include "SpdLog.h"
#include "MainWindow.h"
#include "VlcMediaPlayer.h"

#include "CrashHandler.h"

#include <tchar.h>
#include <Windows.h>
#include <DbgHelp.h>
#include <QDebug>

#pragma comment(lib, "user32.lib")

int GenerateMiniDump(PEXCEPTION_POINTERS pExceptionPointers) {
    // 定义函数指针
    typedef BOOL(WINAPI* MiniDumpWriteDumpT)(
        HANDLE,
        DWORD,
        HANDLE,
        MINIDUMP_TYPE,
        PMINIDUMP_EXCEPTION_INFORMATION,
        PMINIDUMP_USER_STREAM_INFORMATION,
        PMINIDUMP_CALLBACK_INFORMATION
        );
    // 从 "DbgHelp.dll" 库中获取 "MiniDumpWriteDump" 函数
    MiniDumpWriteDumpT pfnMiniDumpWriteDump = NULL;
    HMODULE hDbgHelp = LoadLibrary(L"DbgHelp.dll");
    if (NULL == hDbgHelp) {
        return EXCEPTION_CONTINUE_EXECUTION;
    }
    pfnMiniDumpWriteDump = (MiniDumpWriteDumpT)GetProcAddress(hDbgHelp, "MiniDumpWriteDump");

    if (NULL == pfnMiniDumpWriteDump) {
        FreeLibrary(hDbgHelp);
        return EXCEPTION_CONTINUE_EXECUTION;
    }
    // 创建 dmp 文件件
    wchar_t szFileName[MAX_PATH] = { 0 };
    wchar_t szVersion[] = L"DumpFile";
    SYSTEMTIME stLocalTime;
    GetLocalTime(&stLocalTime);
    wsprintf(szFileName, L"%s-%04d%02d%02d-%02d%02d%02d.dmp",
        szVersion, stLocalTime.wYear, stLocalTime.wMonth, stLocalTime.wDay,
        stLocalTime.wHour, stLocalTime.wMinute, stLocalTime.wSecond);
    HANDLE hDumpFile = CreateFile(szFileName, GENERIC_READ | GENERIC_WRITE,
        FILE_SHARE_WRITE | FILE_SHARE_READ, 0, CREATE_ALWAYS, 0, 0);
    if (INVALID_HANDLE_VALUE == hDumpFile) {
        FreeLibrary(hDbgHelp);
        return EXCEPTION_CONTINUE_EXECUTION;
    }
    // 写入 dmp 文件
    MINIDUMP_EXCEPTION_INFORMATION expParam;
    expParam.ThreadId = GetCurrentThreadId();
    expParam.ExceptionPointers = pExceptionPointers;
    expParam.ClientPointers = FALSE;
    pfnMiniDumpWriteDump(GetCurrentProcess(), GetCurrentProcessId(),
        hDumpFile, MiniDumpWithDataSegs, (pExceptionPointers ? &expParam : NULL), NULL, NULL);
    // 释放文件
    CloseHandle(hDumpFile);
    FreeLibrary(hDbgHelp);
    return EXCEPTION_EXECUTE_HANDLER;
}

LONG WINAPI ExceptionFilter(LPEXCEPTION_POINTERS lpExceptionInfo) {
    // 这里做一些异常的过滤或提示
    if (IsDebuggerPresent()) {
        return EXCEPTION_CONTINUE_SEARCH;
    }
    return GenerateMiniDump(lpExceptionInfo);
}

int main(int argc, char* argv[]) {
   // SetUnhandledExceptionFilter(ExceptionFilter);

	QApplication app(argc, argv);
    InstallCrashHandler();

	InitSpdlog("TouchScreen_log", "logs/TouchScreen_log.txt", 5);
	VlcMediaPlayer::Init();
	const QString configPath = QApplication::applicationDirPath() + "/config/sytle.qss";

	// QFile file(":/qss/res/sytle.qss");  // 替换为你的QSS文件路径
	QFile file(configPath);
	if (file.open(QFile::ReadOnly | QFile::Text)) {
		QTextStream stream(&file);
		QString qss = stream.readAll();
		qApp->setStyleSheet(qss);  // 应用于整个应用程序
		file.close();
	}
	MainWindow mainWindow;
	mainWindow.Initialize();

	mainWindow.showFullScreen();
	//mainWindow.show();

    int ret = app.exec();
	VlcMediaPlayer::Uninit();
	UninitSpdlog();
    return ret;
}