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1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: font.h | |
3 | // Purpose: wxFont class | |
4 | // Author: Julian Smart | |
5 | // Modified by: | |
6 | // Created: 17/09/98 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) Julian Smart | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifndef _WX_FONT_H_ | |
13 | #define _WX_FONT_H_ | |
14 | ||
15 | #ifdef __GNUG__ | |
93ccaed8 | 16 | #pragma interface "font.h" |
9b6dbb09 JS |
17 | #endif |
18 | ||
a2e91a93 VZ |
19 | class wxXFont; |
20 | ||
93ccaed8 VZ |
21 | // Font |
22 | class wxFont : public wxFontBase | |
f97c9854 JS |
23 | { |
24 | public: | |
93ccaed8 VZ |
25 | // ctors and such |
26 | wxFont() { Init(); } | |
27 | wxFont(const wxFont& font) { Init(); Ref(font); } | |
28 | ||
29 | wxFont(int size, | |
30 | int family, | |
31 | int style, | |
32 | int weight, | |
33 | bool underlined = FALSE, | |
34 | const wxString& face = wxEmptyString, | |
35 | wxFontEncoding encoding = wxFONTENCODING_DEFAULT) | |
36 | { | |
37 | Init(); | |
38 | ||
39 | (void)Create(size, family, style, weight, underlined, face, encoding); | |
40 | } | |
41 | ||
98c9fc2d | 42 | wxFont(const wxNativeFontInfo& info); |
30764ab5 | 43 | |
93ccaed8 VZ |
44 | bool Create(int size, |
45 | int family, | |
46 | int style, | |
47 | int weight, | |
48 | bool underlined = FALSE, | |
49 | const wxString& face = wxEmptyString, | |
50 | wxFontEncoding encoding = wxFONTENCODING_DEFAULT); | |
51 | ||
52 | virtual ~wxFont(); | |
53 | ||
54 | // assignment | |
55 | wxFont& operator=(const wxFont& font); | |
56 | ||
57 | // implement base class pure virtuals | |
58 | virtual int GetPointSize() const; | |
59 | virtual int GetFamily() const; | |
60 | virtual int GetStyle() const; | |
61 | virtual int GetWeight() const; | |
62 | virtual bool GetUnderlined() const; | |
63 | virtual wxString GetFaceName() const; | |
64 | virtual wxFontEncoding GetEncoding() const; | |
65 | ||
66 | virtual void SetPointSize(int pointSize); | |
67 | virtual void SetFamily(int family); | |
68 | virtual void SetStyle(int style); | |
69 | virtual void SetWeight(int weight); | |
70 | virtual void SetFaceName(const wxString& faceName); | |
71 | virtual void SetUnderlined(bool underlined); | |
72 | virtual void SetEncoding(wxFontEncoding encoding); | |
73 | ||
74 | // Implementation | |
75 | ||
76 | // Find an existing, or create a new, XFontStruct | |
77 | // based on this wxFont and the given scale. Append the | |
78 | // font to list in the private data for future reference. | |
79 | ||
80 | // TODO This is a fairly basic implementation, that doesn't | |
81 | // allow for different facenames, and also doesn't do a mapping | |
82 | // between 'standard' facenames (e.g. Arial, Helvetica, Times Roman etc.) | |
83 | // and the fonts that are available on a particular system. | |
84 | // Maybe we need to scan the user's machine to build up a profile | |
85 | // of the fonts and a mapping file. | |
86 | ||
87 | // Return font struct, and optionally the Motif font list | |
a2e91a93 VZ |
88 | wxXFont *GetInternalFont(double scale = 1.0, |
89 | WXDisplay* display = NULL) const; | |
93ccaed8 VZ |
90 | |
91 | // These two are helper functions for convenient access of the above. | |
92 | WXFontStructPtr GetFontStruct(double scale = 1.0, | |
93 | WXDisplay* display = NULL) const; | |
94 | WXFontList GetFontList(double scale = 1.0, | |
95 | WXDisplay* display = NULL) const; | |
f97c9854 | 96 | |
9b6dbb09 | 97 | protected: |
93ccaed8 VZ |
98 | // common part of all ctors |
99 | void Init(); | |
9b6dbb09 | 100 | |
93ccaed8 VZ |
101 | // VZ: IMHO, we don't need it at all... |
102 | bool RealizeResource() { return TRUE; } | |
103 | void Unshare(); | |
9b6dbb09 | 104 | |
93ccaed8 VZ |
105 | private: |
106 | DECLARE_DYNAMIC_CLASS(wxFont) | |
9b6dbb09 JS |
107 | }; |
108 | ||
109 | #endif | |
110 | // _WX_FONT_H_ |