b5436616a3
Also applied our style guide on that class. Renamed some public globals to match our style guide. Made BitmapManager inherit from BLocker instead of duplicating its functionality (incorrectly, did not check for B_INTERRUPTED) locally. Some more cleanup. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13259 a95241bf-73f2-0310-859d-f6bbb57e9c96
85 lines
2.1 KiB
C++
85 lines
2.1 KiB
C++
/*
|
|
* Copyright 2001-2005, Haiku.
|
|
* Distributed under the terms of the MIT License.
|
|
*
|
|
* Authors:
|
|
* DarkWyrm <bpmagic@columbus.rr.com>
|
|
*/
|
|
#ifndef FONTSERVER_H_
|
|
#define FONTSERVER_H_
|
|
|
|
#include <OS.h>
|
|
#include <List.h>
|
|
#include <SupportDefs.h>
|
|
#include <Font.h>
|
|
#include <Locker.h>
|
|
|
|
#include <ft2build.h>
|
|
#include FT_FREETYPE_H
|
|
#include FT_CACHE_H
|
|
|
|
class FontFamily;
|
|
class FontStyle;
|
|
class ServerFont;
|
|
|
|
/*!
|
|
\class FontServer FontServer.h
|
|
\brief Manager for the largest part of the font subsystem
|
|
*/
|
|
class FontServer : public BLocker {
|
|
public:
|
|
FontServer(void);
|
|
~FontServer(void);
|
|
|
|
/*!
|
|
\brief Determines whether the font server has started up properly
|
|
\return true if so, false if not.
|
|
*/
|
|
bool IsInitialized(void) { return fInit; }
|
|
int32 CountFamilies(void);
|
|
int32 CountStyles(const char *family);
|
|
void RemoveFamily(const char *family);
|
|
status_t ScanDirectory(const char *path);
|
|
void SaveList(void);
|
|
|
|
const char *GetFamilyName(uint16 id) const;
|
|
const char *GetStyleName(const char *family, uint16 id) const;
|
|
|
|
FontStyle *GetStyle(const char *family, const char *face);
|
|
FontStyle *GetStyle(const char *family, uint16 id) const;
|
|
FontStyle *GetStyle(const uint16 &familyid, const uint16 &styleid);
|
|
FontFamily *GetFamily(const uint16 &familyid) const;
|
|
FontFamily *GetFamily(const char *name) const;
|
|
|
|
ServerFont *GetSystemPlain(void);
|
|
ServerFont *GetSystemBold(void);
|
|
ServerFont *GetSystemFixed(void);
|
|
|
|
bool SetSystemPlain(const char *family, const char *style, float size);
|
|
bool SetSystemBold(const char *family, const char *style, float size);
|
|
bool SetSystemFixed(const char *family, const char *style, float size);
|
|
|
|
bool FontsNeedUpdated(void) { return fNeedUpdate; }
|
|
/*!
|
|
\brief Called when the fonts list has been updated
|
|
*/
|
|
void FontsUpdated(void) { fNeedUpdate = false; }
|
|
|
|
protected:
|
|
uint16 TranslateStyleToFace(const char *name) const;
|
|
|
|
FT_CharMap _GetSupportedCharmap(const FT_Face &face);
|
|
|
|
private:
|
|
bool fInit;
|
|
BList fFamilies;
|
|
ServerFont *fPlain, *fBold, *fFixed;
|
|
bool fNeedUpdate;
|
|
};
|
|
|
|
extern FTC_Manager ftmanager;
|
|
extern FT_Library ftlib;
|
|
extern FontServer *gFontServer;
|
|
|
|
#endif /* FONTSERVER_H_ */
|