1 files changed, 118 insertions, 0 deletions
diff --git a/kcontrol/tdefontinst/lib/FcEngine.h b/kcontrol/tdefontinst/lib/FcEngine.h
new file mode 100644
index 000000000..535baa6e1
--- /dev/null
+++ b/kcontrol/tdefontinst/lib/FcEngine.h
@@ -0,0 +1,118 @@
+#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 KDE_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