Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 142 insertions, 0 deletions

diff --git a/kcontrol/kfontinst/kfontinst/FontEngine.h b/kcontrol/kfontinst/kfontinst/FontEngine.h
new file mode 100644
index 000000000..06218c0ae
--- /dev/null
+++ b/kcontrol/kfontinst/kfontinst/FontEngine.h
@@ -0,0 +1,142 @@
+#ifndef __FONT_ENGINE_H__
+#define __FONT_ENGINE_H__
+
+////////////////////////////////////////////////////////////////////////////////
+//
+// Class Name    : KFI::CFontEngine
+// Author        : Craig Drummond
+// Project       : K Font Installer
+// Creation Date : 29/04/2001
+// Version       : $Revision$ $Date$
+//
+////////////////////////////////////////////////////////////////////////////////
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+//
+////////////////////////////////////////////////////////////////////////////////
+// (C) Craig Drummond, 2001, 2002, 2003, 2004
+////////////////////////////////////////////////////////////////////////////////
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <ft2build.h>
+#include FT_FREETYPE_H
+#include <qstring.h>
+#include <qstringlist.h>
+
+namespace KFI
+{
+
+class CFontEngine
+{
+    public:
+
+    enum EType
+    {
+        // These have PS Info / support AFM stuff...
+        TRUE_TYPE,
+        TT_COLLECTION,
+        TYPE_1,
+        NONE
+    };
+
+    enum EWeight
+    {
+        WEIGHT_UNKNOWN=0,
+        WEIGHT_THIN,
+        WEIGHT_ULTRA_LIGHT,
+        WEIGHT_EXTRA_LIGHT,
+        WEIGHT_DEMI,
+        WEIGHT_LIGHT,
+        WEIGHT_BOOK,
+        WEIGHT_MEDIUM,
+        WEIGHT_REGULAR,
+        WEIGHT_SEMI_BOLD,
+        WEIGHT_DEMI_BOLD,
+        WEIGHT_BOLD,
+        WEIGHT_EXTRA_BOLD,
+        WEIGHT_ULTRA_BOLD,
+        WEIGHT_HEAVY,
+        WEIGHT_BLACK
+    };
+
+    enum EItalic
+    {
+        ITALIC_NONE,
+        ITALIC_ITALIC,
+        ITALIC_OBLIQUE
+    };
+
+    private:
+
+    struct TFtData
+    {
+        TFtData();
+        ~TFtData();
+
+        FT_Library library;
+        FT_Face    face;
+        bool       open;
+    };
+
+    public:
+
+    CFontEngine() : itsType(NONE)               { }
+    ~CFontEngine()                              { closeFont(); }
+
+    static EType   getType(const char *fname);
+    static QString weightStr(EWeight w);
+    static QString italicStr(EItalic i)         { return ITALIC_NONE==i ? "r" : ITALIC_ITALIC==i ? "i" : "o"; }
+
+    //
+    // General functions - these should be used instead of specfic ones below...
+    //
+    bool            openFont(const QString &file, int face=0);
+    void            closeFont();
+
+    //
+    const QString & getFamilyName()   { return itsFamily; }
+    const QString & getPsName()       { return itsPsName; }
+    EWeight         getWeight()       { return itsWeight; }
+    EItalic         getItalic()       { return itsItalic; }
+    EType           getType()         { return itsType; }
+    int             getNumFaces()     { return itsFt.open ? itsFt.face->num_faces : 1; }
+    bool            hasPsInfo()       { return itsType!=NONE; }
+
+    static EWeight  strToWeight(const char *str);
+
+    private:
+
+    bool            openFontFt(const QString &file);
+    void            closeFaceFt();
+
+    private:
+
+    EWeight itsWeight;
+    EType   itsType;
+    EItalic itsItalic;
+    QString itsFamily,
+            itsPsName,
+            itsPath;
+    int     itsNumFaces,
+            itsFaceIndex;   // Only for TTC fonts - at the moment...
+    TFtData itsFt;
+};
+
+}
+
+#endif