Files
Aerofoil/PortabilityLayer/FontFamily.h
2021-03-27 03:01:19 -04:00

61 lines
1.1 KiB
C++

#pragma once
#include "FontFamilyID.h"
#include "FontHacks.h"
#include <stdint.h>
class PLPasStr;
struct IGpFont;
namespace PortabilityLayer
{
enum FontFamilyFlags
{
FontFamilyFlag_None = 0,
FontFamilyFlag_Bold = 1,
FontFamilyFlag_All = 1,
};
class FontFamily final
{
public:
static const unsigned int kNumVariations = FontFamilyFlag_All + 1;
void AddFont(int flags, const char *path, FontHacks fontHacks);
void SetDefaultVariation(int defaultVariation);
bool GetFontSpec(int variation, FontHacks &outHacks, const char *&outPath);
int GetVariationForFlags(int flags) const;
IGpFont *GetFontForVariation(int variation);
FontHacks GetHacksForVariation(int variation) const;
FontFamilyID_t GetFamilyID() const;
void PurgeCache();
static FontFamily *Create(FontFamilyID_t familyID);
void Destroy();
private:
struct FontSpec
{
FontSpec();
IGpFont *m_font;
FontHacks m_hacks;
const char *m_fontPath;
bool m_isRegistered;
};
FontSpec m_fontSpecs[kNumVariations];
uint8_t m_defaultVariation;
FontFamilyID_t m_familyID;
explicit FontFamily(FontFamilyID_t familyID);
~FontFamily();
};
}