X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=otk%2Ffont.hh;h=8e736d8eb746c3958c3b24ddd41ead0c4ec2f92f;hb=74061b4e2d33d7e2101c4edda26cfc2a1294f32b;hp=c070bbff9a4511d2589878eca0f171c3daba0d7e;hpb=85c41a1aec90b8daefc425596ea34b6f9d0e643c;p=chaz%2Fopenbox

diff --git a/otk/font.hh b/otk/font.hh
index c070bbff..8e736d8e 100644
--- a/otk/font.hh
+++ b/otk/font.hh
@@ -1,10 +1,12 @@
-// -*- mode: C++; indent-tabs-mode: nil; -*-
-#ifndef   __Font_hh
-#define   __Font_hh
+// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
+#ifndef   __font_hh
+#define   __font_hh
+
+#include "userstring.hh"
 
 extern "C" {
 #include <X11/Xlib.h>
-
+#define _XFT_NO_COMPAT_ // no Xft 1 API
 #include <X11/Xft/Xft.h>
 }
 
@@ -12,18 +14,17 @@ extern "C" {
 
 #include <string>
 
-class BGCCache;
-class BGCCacheItem;
-class BColor;
+namespace otk {
 
-#include "screen.hh"
+class Color;
 
-class BFont {
+class Font {
   /*
    * static members
    */
 private:
   static std::string  _fallback_font;
+  static bool         _xft_init;
 
 public:
   // the fallback is only used for X fonts, not for Xft fonts, since it is
@@ -36,16 +37,10 @@ public:
    * instance members
    */
 private:
-  Display          *_display;
-  BScreen          *_screen;
+  int               _screen_num;
 
-  std::string       _family;
-  bool              _simplename;  // true if not spec'd as a -*-* string
-  int               _size;
-  bool              _bold;
-  bool              _italic;
+  std::string       _fontstring;
 
-  bool              _antialias;
   bool              _shadow;
   unsigned char     _offset;
   unsigned char     _tint;
@@ -54,29 +49,37 @@ private:
 
   bool createXftFont(void);
   
-  bool              _valid;
-
 public:
   // loads an Xft font
-  BFont(Display *d, BScreen *screen, const std::string &family, int size,
-        bool bold, bool italic, bool shadow, unsigned char offset, 
-        unsigned char tint, bool antialias = True);
-  virtual ~BFont(void);
-
-  inline bool valid(void) const { return _valid; }
-
-  inline std::string family(void) const { assert(_valid); return _family; }
-  inline int size(void) const { assert(_valid); return _size; }
-  inline bool bold(void) const { assert(_valid); return _bold; }
-  inline bool italic(void) const { assert(_valid); return _italic; }
-
-  unsigned int height(void) const;
-  unsigned int maxCharWidth(void) const;
-
-  unsigned int measureString(const std::string &string) const;
-
-  void drawString(Drawable d, int x, int y, const BColor &color,
-                  const std::string &string) const;
+  Font(int screen_num, const std::string &fontstring, bool shadow,
+        unsigned char offset, unsigned char tint);
+  virtual ~Font();
+
+  inline const std::string &fontstring() const { return _fontstring; }
+
+  unsigned int height() const;
+  unsigned int maxCharWidth() const;
+
+  //! Measures the length of a string
+  /*!
+    @param string The string to measure, it should be UTF8 encoded.
+  */
+  unsigned int measureString(const userstring &string) const;
+
+  //! Draws a string into an XftDraw object
+  /*!
+    Be Warned: If you use an XftDraw object and a color, or a font from
+    different screens, you WILL have unpredictable results! :)
+    @param d The drawable to render into.
+    @param x The X offset onto the drawable at which to start drawing.
+    @param x The Y offset onto the drawable at which to start drawing.
+    @param color The color to use for drawing the text.
+    @param string The string to draw, it should be UTF8 encoded.
+  */
+  void drawString(XftDraw *d, int x, int y, const Color &color,
+                  const userstring &string) const;
 };
 
-#endif // __Font_hh
+}
+
+#endif // __font_hh