Richard Parker
/
EALCD
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fonts/EAFontCacheEntry.h@7:6cf21b018420, 2010-11-01 (annotated)
- Committer:
- richardparker
- Date:
- Mon Nov 01 13:07:40 2010 +0000
- Revision:
- 7:6cf21b018420
Embedded Artists LCD panel:- Version 0.7
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| richardparker | 7:6cf21b018420 | 1 | // Copyright 2010 Richard Parker |
| richardparker | 7:6cf21b018420 | 2 | |
| richardparker | 7:6cf21b018420 | 3 | #ifndef MBED_EAFONTCACHEENTRY_H |
| richardparker | 7:6cf21b018420 | 4 | #define MBED_EAFONTCACHEENTRY_H |
| richardparker | 7:6cf21b018420 | 5 | |
| richardparker | 7:6cf21b018420 | 6 | #include "mbed.h" |
| richardparker | 7:6cf21b018420 | 7 | |
| richardparker | 7:6cf21b018420 | 8 | #include <string> |
| richardparker | 7:6cf21b018420 | 9 | #include <vector> |
| richardparker | 7:6cf21b018420 | 10 | |
| richardparker | 7:6cf21b018420 | 11 | #include "EAFont.h" |
| richardparker | 7:6cf21b018420 | 12 | #include "EAImage.h" |
| richardparker | 7:6cf21b018420 | 13 | |
| richardparker | 7:6cf21b018420 | 14 | /** |
| richardparker | 7:6cf21b018420 | 15 | * Class to handle the font cache entries for the EA LCD. |
| richardparker | 7:6cf21b018420 | 16 | * @author Richard Parker |
| richardparker | 7:6cf21b018420 | 17 | */ |
| richardparker | 7:6cf21b018420 | 18 | class EAFontCacheEntry |
| richardparker | 7:6cf21b018420 | 19 | { |
| richardparker | 7:6cf21b018420 | 20 | public: |
| richardparker | 7:6cf21b018420 | 21 | EAFontCacheEntry(); |
| richardparker | 7:6cf21b018420 | 22 | ~EAFontCacheEntry(); |
| richardparker | 7:6cf21b018420 | 23 | |
| richardparker | 7:6cf21b018420 | 24 | bool load(const std::string& path); |
| richardparker | 7:6cf21b018420 | 25 | void unload(); |
| richardparker | 7:6cf21b018420 | 26 | |
| richardparker | 7:6cf21b018420 | 27 | inline const std::string& path() { return _path; } |
| richardparker | 7:6cf21b018420 | 28 | inline int noChars() { return _chars.size(); } |
| richardparker | 7:6cf21b018420 | 29 | inline const std::vector<EAFont::EACharacter>& chars() { return _chars; } |
| richardparker | 7:6cf21b018420 | 30 | inline const EAImage& data() { return _img; } |
| richardparker | 7:6cf21b018420 | 31 | inline int references() { return _refs; } |
| richardparker | 7:6cf21b018420 | 32 | |
| richardparker | 7:6cf21b018420 | 33 | void incReferences(); |
| richardparker | 7:6cf21b018420 | 34 | void decReferences(); |
| richardparker | 7:6cf21b018420 | 35 | |
| richardparker | 7:6cf21b018420 | 36 | private: |
| richardparker | 7:6cf21b018420 | 37 | std::vector<EAFont::EACharacter> _chars; |
| richardparker | 7:6cf21b018420 | 38 | std::string _path; |
| richardparker | 7:6cf21b018420 | 39 | int _refs; |
| richardparker | 7:6cf21b018420 | 40 | EAImage _img; |
| richardparker | 7:6cf21b018420 | 41 | |
| richardparker | 7:6cf21b018420 | 42 | }; |
| richardparker | 7:6cf21b018420 | 43 | |
| richardparker | 7:6cf21b018420 | 44 | #endif |