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1 | /////////////////////////////////////////////////////////////////////////////// | |
2 | // Name: ole/access.h | |
3 | // Purpose: declaration of the wxAccessible class | |
4 | // Author: Julian Smart | |
5 | // Modified by: | |
6 | // Created: 2003-02-12 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) 2003 Julian Smart | |
9 | // Licence: wxWindows licence | |
10 | /////////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifndef _WX_ACCESS_H_ | |
13 | #define _WX_ACCESS_H_ | |
14 | ||
15 | #if wxUSE_ACCESSIBILITY | |
16 | ||
17 | // ---------------------------------------------------------------------------- | |
18 | // forward declarations | |
19 | // ---------------------------------------------------------------------------- | |
20 | ||
21 | class wxIAccessible; | |
22 | class WXDLLIMPEXP_FWD_CORE wxWindow; | |
23 | ||
24 | // ---------------------------------------------------------------------------- | |
25 | // macros | |
26 | // ---------------------------------------------------------------------------- | |
27 | ||
28 | // ---------------------------------------------------------------------------- | |
29 | // wxAccessible implements accessibility behaviour. | |
30 | // ---------------------------------------------------------------------------- | |
31 | ||
32 | class WXDLLIMPEXP_CORE wxAccessible : public wxAccessibleBase | |
33 | { | |
34 | public: | |
35 | wxAccessible(wxWindow *win = NULL); | |
36 | virtual ~wxAccessible(); | |
37 | ||
38 | // Overridables | |
39 | ||
40 | // Accessors | |
41 | ||
42 | // Returns the wxIAccessible pointer | |
43 | wxIAccessible* GetIAccessible() { return m_pIAccessible; } | |
44 | ||
45 | // Returns the IAccessible standard interface pointer | |
46 | void* GetIAccessibleStd() ; | |
47 | ||
48 | // Operations | |
49 | ||
50 | // Sends an event when something changes in an accessible object. | |
51 | static void NotifyEvent(int eventType, wxWindow* window, wxAccObject objectType, | |
52 | int objectId); | |
53 | ||
54 | protected: | |
55 | void Init(); | |
56 | ||
57 | private: | |
58 | wxIAccessible * m_pIAccessible; // the pointer to COM interface | |
59 | void* m_pIAccessibleStd; // the pointer to the standard COM interface, | |
60 | // for default processing | |
61 | ||
62 | DECLARE_NO_COPY_CLASS(wxAccessible) | |
63 | }; | |
64 | ||
65 | #endif //wxUSE_ACCESSIBILITY | |
66 | ||
67 | #endif //_WX_ACCESS_H_ | |
68 |