OpenCPN Partial API docs
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win_usb_watch.h
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1/**************************************************************************
2 * Copyright (C) 2024 Alec Leamas *
3 * *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
8 * *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
13 * *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, see <https://www.gnu.org/licenses/>. *
16 **************************************************************************/
17
23
24#ifndef _WIN32
25#error "This file can only be compiled on windows. "
26#endif
27
28#include <winsock2.h>
29#include <windows.h>
30
31#include <wx/frame.h>
32#include <wx/weakref.h>
33
35
41class WinUsbWatchDaemon : public UsbWatchDaemon {
42public:
43 WinUsbWatchDaemon(SystemEvents& se) : UsbWatchDaemon(se) {}
44 virtual ~WinUsbWatchDaemon() = default;
45
46 void Start();
47 void Stop();
48
49private:
50 // The parent or wxWidgets shutdown can destroy the hidden listener before
51 // MyApp::OnExit() stops the daemon. Do not retain a dangling window pointer.
52 wxWeakRef<wxFrame> m_frame;
53};
Generic hardware events interface.