ts/show1/main.cpp

#include <QApplication>
#include <QFontDatabase>
#include <QDebug>
#include <QDialog>
#include <QDateTime>

#include "widget.h"
#include "spdlog/spdlog.h"

#ifdef Q_OS_WIN
#include <windows.h>
#include <dbghelp.h>
#endif

void addFont();


#ifdef Q_OS_WIN
// 异常处理函数
LONG __stdcall ApplicationCrashHandler(EXCEPTION_POINTERS *pException)
{
    // 生成带时间戳的Dump文件名
    QString dumpFileName = QString("crash_%1.dmp")
        .arg(QDateTime::currentDateTime().toString(QStringLiteral("yyyyMMdd_hhmmss")));
    // QString dumpFileName = QString("crash_%1.dmp").arg(QDateTime::currentDateTime().toString("yyyyMMdd_hhmmss"));

    HANDLE hDumpFile = CreateFileW( (LPCWSTR)dumpFileName.utf16(), GENERIC_WRITE, 0, nullptr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, nullptr);
    if (hDumpFile != INVALID_HANDLE_VALUE) {
        // 定义Dump信息
        MINIDUMP_EXCEPTION_INFORMATION dumpInfo;
        dumpInfo.ExceptionPointers = pException;
        dumpInfo.ThreadId = GetCurrentThreadId();
        dumpInfo.ClientPointers = TRUE;

        // 写入Dump文件
        MiniDumpWriteDump(GetCurrentProcess(), GetCurrentProcessId(), hDumpFile, MiniDumpNormal, &dumpInfo, nullptr, nullptr);
        CloseHandle(hDumpFile);
    }

    // 这里可以添加错误提示、保存日志等操作
    // ...

    return EXCEPTION_EXECUTE_HANDLER;
}


#endif




int main(int argc, char *argv[])
{
    
    QApplication app(argc, argv);
#ifdef Q_OS_WIN
    SetUnhandledExceptionFilter(ApplicationCrashHandler);
#endif
    addFont();

    /* 设置日志输出等级 */
    spdlog::set_level(spdlog::level::debug);


    Widget w;
    w.show();

    SPDLOG_INFO("show1 start success");

    return app.exec();
}


/* 加载字体 */
void addFont()
{
    /* 加载字体 */
    QString fontPath = QApplication::applicationDirPath() + "/font/SiYuanBlack_ttf/";
    int id1 = QFontDatabase::addApplicationFont(fontPath + "/SiYuanBlack_Bold.ttf)");
    int id2 = QFontDatabase::addApplicationFont(fontPath + "/SiYuanBlack_M.ttf)");
    int id3 = QFontDatabase::addApplicationFont(fontPath + "/SiYuanBlack_R.ttf)");
    /***************************************************
     * 字体使用方式
     * id1 ("思源黑体-粗")
     * id2 ("思源黑体M")
     * id3 ("思源黑体R")
    ****************************************************/
    //    SPDLOG_LOGGER_DEBUG(m_logger,"id1 = {}",QFontDatabase::applicationFontFamilies(id1));
    // SPDLOG_DEBUG("id1 = {}", QFontDatabase::applicationFontFamilies(id1));
    // SPDLOG_DEBUG("id2 = {}", QFontDatabase::applicationFontFamilies(id2));
    // SPDLOG_DEBUG("id3 = {}", QFontDatabase::applicationFontFamilies(id3));
    QFont font_main;
    font_main.setFamily("思源黑体R");
    font_main.setPixelSize(14);
    QApplication::setFont(font_main);
}