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a24aff65 | 1 | ///////////////////////////////////////////////////////////////////////////// |
6c342f3f | 2 | // Name: wx/cocoa/dcclient.h |
a24aff65 | 3 | // Purpose: wxClientDC, wxPaintDC and wxWindowDC classes |
6c342f3f | 4 | // Author: David Elliott |
a24aff65 | 5 | // Modified by: |
6c342f3f | 6 | // Created: 2003/04/01 |
a24aff65 | 7 | // RCS-ID: $Id$ |
6c342f3f | 8 | // Copyright: (c) 2003 David Elliott |
1b88201f | 9 | // Licence: wxWindows licence |
a24aff65 DE |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
6c342f3f DE |
12 | #ifndef __WX_COCOA_DCCLIENT_H__ |
13 | #define __WX_COCOA_DCCLIENT_H__ | |
a24aff65 DE |
14 | |
15 | #include "wx/dc.h" | |
16 | ||
6c342f3f DE |
17 | // DFE: A while ago I stumbled upon the fact that retrieving the parent |
18 | // NSView of the content view seems to return the entire window rectangle | |
19 | // (including decorations). Of course, that is not at all part of the | |
20 | // Cocoa or OpenStep APIs, but it might be a neat hack. | |
8da116cf | 21 | class WXDLLIMPEXP_CORE wxWindowDC: public wxDC |
a24aff65 | 22 | { |
6c342f3f DE |
23 | DECLARE_DYNAMIC_CLASS(wxWindowDC) |
24 | public: | |
25 | wxWindowDC(void); | |
26 | // Create a DC corresponding to a window | |
27 | wxWindowDC(wxWindow *win); | |
d3c7fc99 | 28 | virtual ~wxWindowDC(void); |
9d180f3a | 29 | |
fcc9de54 DE |
30 | protected: |
31 | wxWindow *m_window; | |
b66e9853 DE |
32 | WX_NSView m_lockedNSView; |
33 | // DC stack | |
34 | virtual bool CocoaLockFocus(); | |
35 | virtual bool CocoaUnlockFocus(); | |
36 | bool CocoaLockFocusOnNSView(WX_NSView nsview); | |
37 | bool CocoaUnlockFocusOnNSView(); | |
3e21fc05 | 38 | virtual bool CocoaGetBounds(void *rectData); |
a24aff65 DE |
39 | }; |
40 | ||
8da116cf | 41 | class WXDLLIMPEXP_CORE wxClientDC: public wxWindowDC |
a24aff65 | 42 | { |
6c342f3f DE |
43 | DECLARE_DYNAMIC_CLASS(wxClientDC) |
44 | public: | |
45 | wxClientDC(void); | |
46 | // Create a DC corresponding to a window | |
47 | wxClientDC(wxWindow *win); | |
d3c7fc99 | 48 | virtual ~wxClientDC(void); |
fe8f7943 DE |
49 | protected: |
50 | // DC stack | |
51 | virtual bool CocoaLockFocus(); | |
52 | virtual bool CocoaUnlockFocus(); | |
a24aff65 DE |
53 | }; |
54 | ||
8da116cf | 55 | class WXDLLIMPEXP_CORE wxPaintDC: public wxWindowDC |
a24aff65 | 56 | { |
6c342f3f DE |
57 | DECLARE_DYNAMIC_CLASS(wxPaintDC) |
58 | public: | |
59 | wxPaintDC(void); | |
60 | // Create a DC corresponding to a window | |
61 | wxPaintDC(wxWindow *win); | |
d3c7fc99 | 62 | virtual ~wxPaintDC(void); |
fe8f7943 DE |
63 | protected: |
64 | // DC stack | |
65 | virtual bool CocoaLockFocus(); | |
66 | virtual bool CocoaUnlockFocus(); | |
a24aff65 DE |
67 | }; |
68 | ||
1b88201f WS |
69 | #endif |
70 | // __WX_COCOA_DCCLIENT_H__ |