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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: colour.cpp | |
3 | // Purpose: wxColour class | |
4 | // Author: David Webster | |
5 | // Modified by: | |
6 | // Created: 10/13/99 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) David Webster | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | // For compilers that support precompilation, includes "wx.h". | |
13 | #include "wx/wxprec.h" | |
14 | ||
15 | #ifndef WX_PRECOMP | |
16 | #include "wx/colour.h" | |
17 | #endif | |
18 | ||
19 | #include "wx/gdicmn.h" | |
20 | #define INCL_GPI | |
21 | #define INCL_PM | |
22 | #include<os2.h> | |
23 | ||
24 | IMPLEMENT_DYNAMIC_CLASS(wxColour, wxObject) | |
25 | ||
26 | // Colour | |
27 | ||
28 | wxColour::wxColour () | |
29 | { | |
30 | m_bIsInit = FALSE; | |
31 | m_vPixel = 0; | |
32 | m_cRed = m_cBlue = m_cGreen = 0; | |
33 | } // end of wxColour::wxColour | |
34 | ||
35 | wxColour::wxColour ( | |
36 | unsigned char cRed | |
37 | , unsigned char cGreen | |
38 | , unsigned char cBlue | |
39 | ) | |
40 | { | |
41 | m_cRed = cRed; | |
42 | m_cGreen = cGreen; | |
43 | m_cBlue = cBlue; | |
44 | m_bIsInit = TRUE; | |
45 | m_vPixel = OS2RGB (m_cRed, m_cGreen, m_cBlue); | |
46 | } // end of wxColour::wxColour | |
47 | ||
48 | wxColour::wxColour ( | |
49 | const wxColour& rCol | |
50 | ) | |
51 | { | |
52 | m_cRed = rCol.m_cRed; | |
53 | m_cGreen = rCol.m_cGreen; | |
54 | m_cBlue = rCol.m_cBlue; | |
55 | m_bIsInit = rCol.m_bIsInit; | |
56 | m_vPixel = rCol.m_vPixel; | |
57 | } // end of wxColour::wxColour | |
58 | ||
59 | wxColour& wxColour::operator =( | |
60 | const wxColour& rCol | |
61 | ) | |
62 | { | |
63 | m_cRed = rCol.m_cRed; | |
64 | m_cGreen = rCol.m_cGreen; | |
65 | m_cBlue = rCol.m_cBlue; | |
66 | m_bIsInit = rCol.m_bIsInit; | |
67 | m_vPixel = rCol.m_vPixel; | |
68 | return *this; | |
69 | } // end of wxColour& wxColour::operator = | |
70 | ||
71 | void wxColour::InitFromName( | |
72 | const wxString& sCol | |
73 | ) | |
74 | { | |
75 | wxColour* pTheColour = wxTheColourDatabase->FindColour(sCol); | |
76 | ||
77 | if (pTheColour) | |
78 | { | |
79 | m_cRed = pTheColour->Red(); | |
80 | m_cGreen = pTheColour->Green(); | |
81 | m_cBlue = pTheColour->Blue(); | |
82 | m_bIsInit = TRUE; | |
83 | } | |
84 | else | |
85 | { | |
86 | m_cRed = 0; | |
87 | m_cGreen = 0; | |
88 | m_cBlue = 0; | |
89 | m_bIsInit = FALSE; | |
90 | } | |
91 | m_vPixel = OS2RGB (m_cRed, m_cGreen, m_cBlue); | |
92 | } // end of wxColour::InitFromName | |
93 | ||
94 | wxColour::~wxColour () | |
95 | { | |
96 | } // end of wxColour::~wxColour | |
97 | ||
98 | void wxColour::Set ( | |
99 | unsigned char cRed | |
100 | , unsigned char cGreen | |
101 | , unsigned char cBlue | |
102 | ) | |
103 | { | |
104 | m_cRed = cRed; | |
105 | m_cGreen = cGreen; | |
106 | m_cBlue = cBlue; | |
107 | m_bIsInit = TRUE; | |
108 | m_vPixel = OS2RGB (m_cRed, m_cGreen, m_cBlue); | |
109 | } // end of wxColour::Set |