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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/os2/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 | void wxColour::Init() | |
29 | { | |
30 | m_bIsInit = false; | |
31 | m_vPixel = 0; | |
32 | m_cRed = m_cBlue = m_cGreen = 0; | |
33 | } // end of wxColour::Init | |
34 | ||
35 | wxColour::wxColour () | |
36 | { | |
37 | Init(); | |
38 | } // end of wxColour::wxColour | |
39 | ||
40 | wxColour::wxColour ( | |
41 | unsigned char cRed | |
42 | , unsigned char cGreen | |
43 | , unsigned char cBlue | |
44 | ) | |
45 | { | |
46 | Set(cRed, cGreen, cBlue); | |
47 | } // end of wxColour::wxColour | |
48 | ||
49 | wxColour::wxColour( | |
50 | const wxColour& rCol | |
51 | ) | |
52 | { | |
53 | *this = rCol; | |
54 | } // end of wxColour::wxColour | |
55 | ||
56 | wxColour& wxColour::operator =( | |
57 | const wxColour& rCol | |
58 | ) | |
59 | { | |
60 | m_cRed = rCol.m_cRed; | |
61 | m_cGreen = rCol.m_cGreen; | |
62 | m_cBlue = rCol.m_cBlue; | |
63 | m_bIsInit = rCol.m_bIsInit; | |
64 | m_vPixel = rCol.m_vPixel; | |
65 | return *this; | |
66 | } // end of wxColour& wxColour::operator = | |
67 | ||
68 | void wxColour::InitFromName( | |
69 | const wxString& sCol | |
70 | ) | |
71 | { | |
72 | if ( wxTheColourDatabase ) | |
73 | { | |
74 | wxColour col = wxTheColourDatabase->Find(sCol); | |
75 | if ( col.Ok() ) | |
76 | { | |
77 | *this = col; | |
78 | return; | |
79 | } | |
80 | } | |
81 | ||
82 | // leave invalid | |
83 | Init(); | |
84 | ||
85 | } // end of wxColour::InitFromName | |
86 | ||
87 | wxColour::~wxColour() | |
88 | { | |
89 | } // end of wxColour::~wxColour | |
90 | ||
91 | void wxColour::Set( | |
92 | unsigned char cRed | |
93 | , unsigned char cGreen | |
94 | , unsigned char cBlue | |
95 | ) | |
96 | { | |
97 | m_cRed = cRed; | |
98 | m_cGreen = cGreen; | |
99 | m_cBlue = cBlue; | |
100 | m_bIsInit = true; | |
101 | m_vPixel = OS2RGB (m_cRed, m_cGreen, m_cBlue); | |
102 | } // end of wxColour::Set |