PowerToys/src/modules/fancyzones/FancyZones/main.cpp
Seraphima Zykova bd0db76e31
[FancyZones] Crash on launch: fix exception handler (#14609)
* fix stacktrace logging

* init logger before exception handler

* wchar check
2021-11-23 18:41:10 +00:00

73 lines
2.1 KiB
C++

#include "pch.h"
#include <common/utils/ProcessWaiter.h>
#include <common/utils/window.h>
#include <common/utils/UnhandledExceptionHandler_x64.h>
#include <FancyZonesLib/trace.h>
#include <FancyZonesLib/Generated Files/resource.h>
#include <common/utils/logger_helper.h>
#include <common/hooks/LowlevelKeyboardEvent.h>
#include <common/utils/resources.h>
#include <FancyZonesLib/FancyZones.h>
#include <FancyZonesLib/FancyZonesData.h>
#include <FancyZonesLib/FancyZonesWinHookEventIDs.h>
#include <FancyZonesApp.h>
// Non-localizable
const std::wstring moduleName = L"FancyZones";
const std::wstring internalPath = L"";
const std::wstring instanceMutexName = L"Local\\PowerToys_FancyZones_InstanceMutex";
int WINAPI wWinMain(_In_ HINSTANCE hInstance, _In_opt_ HINSTANCE hPrevInstance, _In_ PWSTR lpCmdLine, _In_ int nCmdShow)
{
winrt::init_apartment();
LoggerHelpers::init_logger(moduleName, internalPath, LogSettings::fancyZonesLoggerName);
InitUnhandledExceptionHandler_x64();
auto mutex = CreateMutex(nullptr, true, instanceMutexName.c_str());
if (mutex == nullptr)
{
Logger::error(L"Failed to create mutex. {}", get_last_error_or_default(GetLastError()));
}
if (GetLastError() == ERROR_ALREADY_EXISTS)
{
Logger::warn(L"FancyZones instance is already running");
return 0;
}
std::wstring pid = std::wstring(lpCmdLine);
if (!pid.empty())
{
auto mainThreadId = GetCurrentThreadId();
ProcessWaiter::OnProcessTerminate(pid, [mainThreadId](int err) {
if (err != ERROR_SUCCESS)
{
Logger::error(L"Failed to wait for parent process exit. {}", get_last_error_or_default(err));
}
else
{
Logger::trace(L"PowerToys runner exited.");
}
Logger::trace(L"Exiting FancyZones");
PostThreadMessage(mainThreadId, WM_QUIT, 0, 0);
});
}
Trace::RegisterProvider();
FancyZonesApp app(GET_RESOURCE_STRING(IDS_FANCYZONES), NonLocalizable::FancyZonesStr);
app.Run();
run_message_loop();
Trace::UnregisterProvider();
return 0;
}