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Initial work on virtual file system support for the WebKitGTK+ backend. It now suppor...
[wxWidgets.git] / include / wx / unix / private / fswatcher_inotify.h
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1/////////////////////////////////////////////////////////////////////////////
2// Name: wx/unix/private/fswatcher_inotify.h
3// Purpose: File system watcher impl classes
4// Author: Bartosz Bekier
5// Created: 2009-05-26
6// RCS-ID: $Id$
7// Copyright: (c) 2009 Bartosz Bekier <bartosz.bekier@gmail.com>
8// Licence: wxWindows licence
9/////////////////////////////////////////////////////////////////////////////
10
11#ifndef WX_UNIX_PRIVATE_FSWATCHER_INOTIFY_H_
12#define WX_UNIX_PRIVATE_FSWATCHER_INOTIFY_H_
13
14#include "wx/filename.h"
5cd99866 15#include "wx/evtloopsrc.h"
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16
17// ============================================================================
18// wxFSWatcherEntry implementation & helper declarations
19// ============================================================================
20
21class wxFSWatcherImplUNIX;
22
23class wxFSWatchEntry : public wxFSWatchInfo
24{
25public:
26 wxFSWatchEntry(const wxFSWatchInfo& winfo) :
27 wxFSWatchInfo(winfo)
28 {
29 }
30
31 int GetWatchDescriptor() const
32 {
33 return m_wd;
34 }
35
36 void SetWatchDescriptor(int wd)
37 {
38 m_wd = wd;
39 }
40
41private:
42 int m_wd;
43
44 wxDECLARE_NO_COPY_CLASS(wxFSWatchEntry);
45};
46
47
48// ============================================================================
49// wxFSWSourceHandler helper class
50// ============================================================================
51
52class wxFSWatcherImplUnix;
53
54/**
55 * Handler for handling i/o from inotify descriptor
56 */
57class wxFSWSourceHandler : public wxEventLoopSourceHandler
58{
59public:
60 wxFSWSourceHandler(wxFSWatcherImplUnix* service) :
61 m_service(service)
62 { }
63
64 virtual void OnReadWaiting();
65 virtual void OnWriteWaiting();
66 virtual void OnExceptionWaiting();
67
68protected:
69 wxFSWatcherImplUnix* m_service;
70};
71
72#endif /* WX_UNIX_PRIVATE_FSWATCHER_INOTIFY_H_ */