mirror of
https://github.com/Blinue/Magpie.git
synced 2026-06-24 02:04:10 +00:00
96 lines
2.3 KiB
C++
96 lines
2.3 KiB
C++
// DllMain.cpp : Runtime.dll 的入口点。
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//
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#include "pch.h"
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#include "MagWindow.h"
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#include "Env.h"
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HINSTANCE hInst = NULL;
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std::shared_ptr<spdlog::logger> logger = nullptr;
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// DLL 入口
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BOOL APIENTRY DllMain(
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HMODULE hModule,
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DWORD ul_reason_for_call,
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LPVOID lpReserved
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) {
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switch (ul_reason_for_call) {
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case DLL_PROCESS_ATTACH:
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hInst = hModule;
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// 初始化 spdlog
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try {
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logger = spdlog::basic_logger_mt(".", "logs/Runtime.log");
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} catch (const spdlog::spdlog_ex& e) {
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std::wstring msg;
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Utils::UTF8ToUTF16(e.what(), msg);
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Debug::WriteErrorMessage(fmt::format(L"spdlog初始化失败：{}", msg));
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}
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logger->set_level(spdlog::level::info);
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logger->set_pattern("%Y-%m-%d %H:%M:%S.%e|%l|%s:%!|%v");
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logger->flush_on(spdlog::level::warn);
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spdlog::flush_every(std::chrono::seconds(5));
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break;
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case DLL_PROCESS_DETACH:
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break;
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case DLL_THREAD_ATTACH:
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break;
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case DLL_THREAD_DETACH:
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break;
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}
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return TRUE;
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}
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API_DECLSPEC void WINAPI RunMagWindow(
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void reportStatus(int status, const wchar_t* errorMsgId),
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HWND hwndSrc,
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const char* scaleModel,
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int captureMode,
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int bufferPrecision,
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bool showFPS,
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bool adjustCursorSpeed,
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bool noDisturb
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) {
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Debug::ThrowIfComFailed(
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CoInitializeEx(NULL, COINIT_MULTITHREADED),
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L"初始化 COM 出错"
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);
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if (!IsWindow(hwndSrc) || !IsWindowVisible(hwndSrc) || !Utils::GetWindowShowCmd(hwndSrc) == SW_NORMAL) {
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SPDLOG_LOGGER_CRITICAL(logger, "不合法的源窗口");
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reportStatus(0, ErrorMessages::INVALID_SOURCE_WINDOW);
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return;
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}
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try {
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Debug::Assert(
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captureMode >= 0 && captureMode <= 1,
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L"非法的抓取模式"
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);
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Env::CreateInstance(hInst, hwndSrc, scaleModel, captureMode, bufferPrecision, showFPS, adjustCursorSpeed, noDisturb);
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MagWindow::CreateInstance();
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} catch(const magpie_exception& e) {
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reportStatus(0, (L"创建全屏窗口出错：" + e.what()).c_str());
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return;
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} catch (const std::exception& e) {
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SPDLOG_LOGGER_CRITICAL(logger, "创建全屏窗口出错：{}", e.what());
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reportStatus(0, ErrorMessages::GENERIC);
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return;
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}
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reportStatus(2, nullptr);
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// 主消息循环
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std::wstring errMsg = MagWindow::RunMsgLoop();
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Env::$instance = nullptr;
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reportStatus(0, errMsg.empty() ? nullptr : errMsg.c_str());
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SPDLOG_LOGGER_INFO(logger, "全屏窗口已退出");
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logger->flush();
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}
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