You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
119 lines
3.2 KiB
119 lines
3.2 KiB
#ifndef __FC_ENGINE_H__
|
|
#define __FC_ENGINE_H__
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <qstring.h>
|
|
#include <qvaluevector.h>
|
|
#include <qfont.h>
|
|
#include <kurl.h>
|
|
#include <kdeversion.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 QPixmap;
|
|
|
|
#ifdef HAVE_XFT
|
|
typedef struct _XftFont XftFont;
|
|
#endif
|
|
|
|
namespace KFI
|
|
{
|
|
|
|
class KDE_EXPORT CFcEngine
|
|
{
|
|
public:
|
|
|
|
CFcEngine();
|
|
~CFcEngine();
|
|
|
|
#ifdef HAVE_XFT
|
|
bool draw(const KURL &url, int w, int h, QPixmap &pix, int faceNo, bool thumb);
|
|
#endif
|
|
int getNumIndexes() { return itsIndexCount; } // Only valid after draw has been called!
|
|
QString getName(const KURL &url, int faceNo=0);
|
|
bool getInfo(const KURL &url, int faceNo, QString &full, QString &family, QString &foundry, QString &weight,
|
|
#ifndef KFI_FC_NO_WIDTHS
|
|
QString &width,
|
|
#endif
|
|
QString &spacing, QString &slant);
|
|
QFont getQFont(const QString &name, int size);
|
|
|
|
const QValueVector<int> & sizes() const { return itsSizes; }
|
|
int alphaSize() const { return itsAlphaSize; }
|
|
|
|
static QString getPreviewString();
|
|
static void setPreviewString(const QString &str);
|
|
static QString getUppercaseLetters();
|
|
static QString getLowercaseLetters();
|
|
static QString getPunctuation();
|
|
static QString getFcString(FcPattern *pat, const char *val, int faceNo=0);
|
|
static QString createName(FcPattern *pat, int faceNo=0);
|
|
static QString weightStr(int weight, bool emptyNormal=true);
|
|
#ifndef KFI_FC_NO_WIDTHS
|
|
static QString widthStr(int width, bool emptyNormal=true);
|
|
#endif
|
|
static QString slantStr(int slant, bool emptyNormal=true);
|
|
static QString 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 QString &name, int faceNo, bool all=false);
|
|
#ifdef HAVE_XFT
|
|
XftFont * getFont(int size, QPixmap *pix=NULL);
|
|
void getSizes(QPixmap *pix=NULL);
|
|
#endif
|
|
|
|
private:
|
|
|
|
bool itsInstalled;
|
|
QString itsName,
|
|
itsDescriptiveName,
|
|
itsFoundry;
|
|
int itsIndex,
|
|
itsIndexCount,
|
|
itsWeight,
|
|
#ifndef KFI_FC_NO_WIDTHS
|
|
itsWidth,
|
|
#endif
|
|
itsSlant,
|
|
itsSpacing,
|
|
itsAlphaSize;
|
|
QValueVector<int> itsSizes;
|
|
KURL itsLastUrl;
|
|
FcBool itsScalable;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|