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#ifndef __FC_ENGINE_H__
#define __FC_ENGINE_H__
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <tqstring.h>
#include <tqvaluevector.h>
#include <tqfont.h>
#include <kurl.h>
#include <tdeversion.h>
#include <fontconfig/fontconfig.h>
#if (FC_VERSION<20200)
#define KFI_FC_NO_WIDTHS
#define KFI_FC_LIMITED_WEIGHTS
#endif
#ifdef KFI_FC_LIMITED_WEIGHTS
#undef FC_WEIGHT_LIGHT
#define FC_WEIGHT_THIN 0
#define FC_WEIGHT_EXTRALIGHT 40
#define FC_WEIGHT_ULTRALIGHT FC_WEIGHT_EXTRALIGHT
#define FC_WEIGHT_LIGHT 50
#define FC_WEIGHT_BOOK 75
#define FC_WEIGHT_REGULAR 80
#define FC_WEIGHT_NORMAL FC_WEIGHT_REGULAR
#define FC_WEIGHT_SEMIBOLD FC_WEIGHT_DEMIBOLD
#define FC_WEIGHT_EXTRABOLD 205
#define FC_WEIGHT_ULTRABOLD FC_WEIGHT_EXTRABOLD
#define FC_WEIGHT_HEAVY FC_WEIGHT_BLACK
#endif
class TQPixmap;
#ifdef HAVE_XFT
typedef struct _XftFont XftFont;
#endif
namespace KFI
{
class TDE_EXPORT CFcEngine
{
public:
CFcEngine();
~CFcEngine();
#ifdef HAVE_XFT
bool draw(const KURL &url, int w, int h, TQPixmap &pix, int faceNo, bool thumb);
#endif
int getNumIndexes() { return itsIndexCount; } // Only valid after draw has been called!
TQString getName(const KURL &url, int faceNo=0);
bool getInfo(const KURL &url, int faceNo, TQString &full, TQString &family, TQString &foundry, TQString &weight,
#ifndef KFI_FC_NO_WIDTHS
TQString &width,
#endif
TQString &spacing, TQString &slant);
TQFont getQFont(const TQString &name, int size);
const TQValueVector<int> & sizes() const { return itsSizes; }
int alphaSize() const { return itsAlphaSize; }
static TQString getPreviewString();
static void setPreviewString(const TQString &str);
static TQString getUppercaseLetters();
static TQString getLowercaseLetters();
static TQString getPunctuation();
static TQString getFcString(FcPattern *pat, const char *val, int faceNo=0);
static TQString createName(FcPattern *pat, int faceNo=0);
static TQString weightStr(int weight, bool emptyNormal=true);
#ifndef KFI_FC_NO_WIDTHS
static TQString widthStr(int width, bool emptyNormal=true);
#endif
static TQString slantStr(int slant, bool emptyNormal=true);
static TQString spacingStr(int spacing);
static const int constScalableSizes[];
static const int constDefaultAlphaSize;
private:
bool parseUrl(const KURL &url, int faceNo, bool all=false);
void parseName(const TQString &name, int faceNo, bool all=false);
#ifdef HAVE_XFT
XftFont * getFont(int size, TQPixmap *pix=NULL);
void getSizes(TQPixmap *pix=NULL);
#endif
private:
bool itsInstalled;
TQString itsName,
itsDescriptiveName,
itsFoundry;
int itsIndex,
itsIndexCount,
itsWeight,
#ifndef KFI_FC_NO_WIDTHS
itsWidth,
#endif
itsSlant,
itsSpacing,
itsAlphaSize;
TQValueVector<int> itsSizes;
KURL itsLastUrl;
FcBool itsScalable;
};
}
#endif
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