Function CALLBACK

Win32/Win32App.cpp:110–316

	}

	static LRESULT CALLBACK WndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
	{
		static UINT s_uTaskbarRestart;

		switch (uMsg)
		{
			case WM_CREATE:
			{
				s_uTaskbarRestart = RegisterWindowMessage(TEXT("TaskbarCreated"));
				AddTrayIcon (hWnd, true);
				break;
			}
			case WM_CLOSE:
			{
				RemoveTrayIcon (hWnd);
				KillTimer (hWnd, FRAME_UPDATE_TIMER);
				KillTimer (hWnd, IDT_GRACEFUL_SHUTDOWN_TIMER);
				KillTimer (hWnd, IDT_GRACEFUL_TUNNELCHECK_TIMER);
				PostQuitMessage (0);
				break;
			}
			case WM_COMMAND:
			{
				switch (LOWORD(wParam))
				{
					case ID_ABOUT:
					{
						std::stringstream text;
						text << "Version: " << I2PD_VERSION << " " << CODENAME;
						MessageBox( hWnd, TEXT(text.str ().c_str ()), TEXT("i2pd"), MB_ICONINFORMATION | MB_OK );
						return 0;
					}
					case ID_EXIT:
					{
						PostMessage (hWnd, WM_CLOSE, 0, 0);
						return 0;
					}
					case ID_ACCEPT_TRANSIT:
					{
						i2p::context.SetAcceptsTunnels (true);
						std::stringstream text;
						text << "I2Pd now accept transit tunnels";
						MessageBox( hWnd, TEXT(text.str ().c_str ()), TEXT("i2pd"), MB_ICONINFORMATION | MB_OK );
						return 0;
					}
					case ID_DECLINE_TRANSIT:
					{
						i2p::context.SetAcceptsTunnels (false);
						std::stringstream text;
						text << "I2Pd now decline new transit tunnels";
						MessageBox( hWnd, TEXT(text.str ().c_str ()), TEXT("i2pd"), MB_ICONINFORMATION | MB_OK );
						return 0;
					}
					case ID_GRACEFUL_SHUTDOWN:
					{
						i2p::context.SetAcceptsTunnels (false);
						SetTimer (hWnd, IDT_GRACEFUL_SHUTDOWN_TIMER, 10*60*1000, nullptr); // 10 minutes
						SetTimer (hWnd, IDT_GRACEFUL_TUNNELCHECK_TIMER, 1000, nullptr); // check tunnels every second