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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: dcclient.cpp | |
3 | // Purpose: wxClientDC class | |
4 | // Author: AUTHOR | |
5 | // Modified by: | |
6 | // Created: 01/02/97 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) AUTHOR | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifdef __GNUG__ | |
13 | #pragma implementation "dcclient.h" | |
14 | #endif | |
15 | ||
16 | #include "wx/dcclient.h" | |
17 | #include "wx/dcmemory.h" | |
18 | #include "wx/region.h" | |
19 | #include "wx/window.h" | |
20 | #include <math.h> | |
21 | ||
22 | //----------------------------------------------------------------------------- | |
23 | // constants | |
24 | //----------------------------------------------------------------------------- | |
25 | ||
26 | #define RAD2DEG 57.2957795131 | |
27 | ||
28 | //----------------------------------------------------------------------------- | |
29 | // wxPaintDC | |
30 | //----------------------------------------------------------------------------- | |
31 | ||
32 | #if !USE_SHARED_LIBRARY | |
33 | IMPLEMENT_DYNAMIC_CLASS(wxWindowDC, wxDC) | |
34 | IMPLEMENT_DYNAMIC_CLASS(wxClientDC, wxWindowDC) | |
35 | IMPLEMENT_DYNAMIC_CLASS(wxPaintDC, wxWindowDC) | |
36 | #endif | |
37 | ||
38 | /* | |
39 | * wxWindowDC | |
40 | */ | |
41 | ||
42 | #include <wx/mac/uma.h> | |
43 | ||
44 | wxWindowDC::wxWindowDC() | |
45 | { | |
46 | } | |
47 | ||
48 | wxWindowDC::wxWindowDC(wxWindow *the_canvas) | |
49 | { | |
50 | WindowRef windowref ; | |
51 | wxWindow* rootwindow ; | |
52 | ||
53 | // this time it is really the full window | |
54 | ||
55 | the_canvas->MacGetPortParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow ); | |
56 | m_macPort = UMAGetWindowPort( windowref ) ; | |
57 | m_minY = m_minX = 0; | |
58 | wxSize size = the_canvas->GetSize() ; | |
59 | m_maxX = size.x ; | |
60 | m_maxY = size.y ; | |
61 | ||
62 | m_ok = TRUE ; | |
63 | SetBackground(wxBrush(the_canvas->GetBackgroundColour(), wxSOLID)); | |
64 | } | |
65 | ||
66 | wxWindowDC::~wxWindowDC() | |
67 | { | |
68 | } | |
69 | ||
70 | /* | |
71 | * wxClientDC | |
72 | */ | |
73 | ||
74 | wxClientDC::wxClientDC() | |
75 | { | |
76 | } | |
77 | ||
78 | wxClientDC::wxClientDC(wxWindow *window) | |
79 | { | |
80 | WindowRef windowref ; | |
81 | wxWindow* rootwindow ; | |
82 | ||
83 | window->MacGetPortClientParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow ); | |
84 | m_macPort = UMAGetWindowPort( windowref ) ; | |
85 | m_minY = m_minX = 0; | |
86 | wxSize size = window->GetSize() ; | |
87 | m_maxX = size.x ; | |
88 | m_maxY = size.y ; | |
89 | m_ok = TRUE ; | |
90 | SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID)); | |
91 | SetFont( window->GetFont() ) ; | |
92 | } | |
93 | ||
94 | wxClientDC::~wxClientDC() | |
95 | { | |
96 | } | |
97 | ||
98 | /* | |
99 | * wxPaintDC | |
100 | */ | |
101 | ||
102 | wxPaintDC::wxPaintDC() | |
103 | { | |
104 | } | |
105 | ||
106 | wxPaintDC::wxPaintDC(wxWindow *window) | |
107 | { | |
108 | WindowRef windowref ; | |
109 | wxWindow* rootwindow ; | |
110 | ||
111 | window->MacGetPortClientParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow ); | |
112 | ||
113 | m_macPort = UMAGetWindowPort( windowref ) ; | |
114 | m_ok = TRUE ; | |
115 | wxCoord x , y ,w , h ; | |
116 | window->GetUpdateRegion().GetBox( x , y , w , h ) ; | |
117 | m_minY = m_minX = 0; | |
118 | wxSize size = window->GetSize() ; | |
119 | m_maxX = size.x ; | |
120 | m_maxY = size.y ; | |
121 | SetClippingRegion( x , y , w , h ) ; | |
122 | SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID)); | |
123 | SetFont(window->GetFont() ) ; | |
124 | } | |
125 | ||
126 | wxPaintDC::~wxPaintDC() | |
127 | { | |
128 | } |