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2646f485 | 1 | ///////////////////////////////////////////////////////////////////////////// |
edc536d3 | 2 | // Name: src/mac/classic/colour.cpp |
2646f485 SC |
3 | // Purpose: wxColour class |
4 | // Author: Stefan Csomor | |
5 | // Modified by: | |
6 | // Created: 1998-01-01 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) Stefan Csomor | |
edc536d3 | 9 | // Licence: wxWindows licence |
2646f485 SC |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
40989e46 WS |
12 | #include "wx/wxprec.h" |
13 | ||
2646f485 SC |
14 | #include "wx/colour.h" |
15 | ||
dd05139a WS |
16 | #ifndef WX_PRECOMP |
17 | #include "wx/gdicmn.h" | |
18 | #endif | |
40989e46 | 19 | |
2646f485 | 20 | IMPLEMENT_DYNAMIC_CLASS(wxColour, wxObject) |
2646f485 SC |
21 | |
22 | // Colour | |
23 | ||
24 | #include "wx/mac/private.h" | |
25 | ||
26 | static void wxComposeRGBColor( WXCOLORREF* color , int red, int blue, int green ) ; | |
27 | static void wxComposeRGBColor( WXCOLORREF* color , int red, int blue, int green ) | |
28 | { | |
29 | RGBColor* col = (RGBColor*) color ; | |
30 | col->red = (red << 8) + red; | |
31 | col->blue = (blue << 8) + blue; | |
32 | col->green = (green << 8) + green; | |
33 | } | |
34 | ||
35 | void wxColour::Init() | |
36 | { | |
37 | m_isInit = false; | |
38 | m_red = | |
39 | m_blue = | |
40 | m_green = 0; | |
41 | ||
42 | wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ; | |
43 | } | |
44 | ||
45 | wxColour::wxColour (const wxColour& col) | |
46 | : wxObject() | |
47 | { | |
48 | m_red = col.m_red; | |
49 | m_green = col.m_green; | |
50 | m_blue = col.m_blue; | |
51 | m_isInit = col.m_isInit; | |
52 | ||
53 | memcpy( &m_pixel , &col.m_pixel , 6 ) ; | |
54 | } | |
55 | ||
56 | wxColour::wxColour (const wxColour* col) | |
57 | { | |
58 | m_red = col->m_red; | |
59 | m_green = col->m_green; | |
60 | m_blue = col->m_blue; | |
61 | m_isInit = col->m_isInit; | |
62 | ||
63 | memcpy( &m_pixel , &col->m_pixel , 6 ) ; | |
64 | } | |
65 | ||
66 | wxColour& wxColour::operator =(const wxColour& col) | |
67 | { | |
68 | m_red = col.m_red; | |
69 | m_green = col.m_green; | |
70 | m_blue = col.m_blue; | |
71 | m_isInit = col.m_isInit; | |
72 | ||
73 | memcpy( &m_pixel , &col.m_pixel , 6 ) ; | |
74 | ||
75 | return *this; | |
76 | } | |
77 | ||
2646f485 SC |
78 | wxColour::~wxColour () |
79 | { | |
80 | } | |
81 | ||
40989e46 | 82 | void wxColour::InitWith (unsigned char r, unsigned char g, unsigned char b) |
2646f485 SC |
83 | { |
84 | m_red = r; | |
85 | m_green = g; | |
86 | m_blue = b; | |
87 | m_isInit = true; | |
88 | ||
89 | wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ; | |
90 | } | |
91 | ||
92 | void wxColour::Set( const WXCOLORREF* color ) | |
93 | { | |
94 | RGBColor* col = (RGBColor*) color ; | |
95 | memcpy( &m_pixel , color , 6 ) ; | |
96 | m_red = col->red>>8 ; | |
97 | m_blue = col->blue>>8 ; | |
98 | m_green = col->green>>8 ; | |
99 | } |