#include "app.h"

namespace ks {
void launchScreenshot(App &app)
{
    auto path=std::filesystem::path(executable()).parent_path()/L"KSwitcher.Screenshot.exe";
    if (!std::filesystem::exists(path))
        throw std::runtime_error("KSwitcher.Screenshot.exe is missing. Extract the complete application package.");
    auto command=L"\""+path.wstring()+L"\" --auto-open-editor="+
        (app.settings.screenshotAutoOpenEditor?L"1":L"0");
    if(app.settings.writeLog) command+=L" --write-log";
    STARTUPINFOW startup{sizeof(startup)};
    PROCESS_INFORMATION process{};
    // Grant foreground rights before the child's first selection window opens.
    if (!CreateProcessW(path.c_str(),command.data(),nullptr,nullptr,FALSE,CREATE_SUSPENDED,
                        nullptr,path.parent_path().c_str(),&startup,&process))
        throw std::runtime_error(utf8(lastError(L"Cannot start screenshot editor")));
    AllowSetForegroundWindow(process.dwProcessId);
    ResumeThread(process.hThread);
    CloseHandle(process.hThread);
    CloseHandle(process.hProcess);
}
}