add a focused() member

[chaz/openbox] / otk / font.cc

diff --git a/otk/font.cc b/otk/font.cc
index df4823fb300279402652f8882c591a6780597b49..4c3a347670b321cb6d4415e06a52d9e4bdd14b03 100644 (file)
--- a/otk/font.cc
+++ b/otk/font.cc
@@ -13,14 +13,10 @@ extern "C" {
 #include <iostream>
 #include <algorithm>
 
-using std::string;
-using std::cerr;
-using std::endl;
-
 #include "font.hh"
+#include "surface.hh"
 #include "util.hh"
 #include "display.hh"
-#include "color.hh"
 #include "screeninfo.hh"
 
 extern "C" {
@@ -28,16 +24,16 @@ extern "C" {
 #  include <stdio.h>
 #endif // HAVE_STDIO_H
 
-#include "gettext.h"
+#include "../src/gettext.h"
 #define _(str) gettext(str)
 }
 
 namespace otk {
 
-string      BFont::_fallback_font = "fixed";
-bool        BFont::_xft_init      = false;
+std::string Font::_fallback_font = "fixed";
+bool        Font::_xft_init      = false;
 
-BFont::BFont(int screen_num, const string &fontstring,
+Font::Font(int screen_num, const std::string &fontstring,
              bool shadow, unsigned char offset, unsigned char tint)
   : _screen_num(screen_num),
     _fontstring(fontstring),
@@ -55,19 +51,20 @@ BFont::BFont(int screen_num, const string &fontstring,
       ::exit(3);
     }
     int version = XftGetVersion();
-    printf(_("Using Xft %d.%d.%d.\n"),
-           version / 10000 % 100, version / 100 % 100, version % 100);
+    printf(_("Using Xft %d.%d.%d (Built against %d.%d.%d).\n"),
+           version / 10000 % 100, version / 100 % 100, version % 100,
+           XFT_MAJOR, XFT_MINOR, XFT_REVISION);
     _xft_init = true;
   }
 
-  if ((_xftfont = XftFontOpenName(OBDisplay::display, _screen_num,
+  if ((_xftfont = XftFontOpenName(**display, _screen_num,
                                   _fontstring.c_str())))
     return;
 
   printf(_("Unable to load font: %s\n"), _fontstring.c_str());
   printf(_("Trying fallback font: %s\n"), _fallback_font.c_str());
 
-  if ((_xftfont = XftFontOpenName(OBDisplay::display, _screen_num,
+  if ((_xftfont = XftFontOpenName(**display, _screen_num,
                                   _fallback_font.c_str())))
     return;
 
@@ -78,78 +75,37 @@ BFont::BFont(int screen_num, const string &fontstring,
 }
 
 
-BFont::~BFont(void)
+Font::~Font(void)
 {
   if (_xftfont)
-    XftFontClose(OBDisplay::display, _xftfont);
-}
-
-
-void BFont::drawString(XftDraw *d, int x, int y, const BColor &color,
-                       const string &string, bool utf8) const
-{
-  assert(d);
-
-  if (_shadow) {
-    XftColor c;
-    c.color.red = 0;
-    c.color.green = 0;
-    c.color.blue = 0;
-    c.color.alpha = _tint | _tint << 8; // transparent shadow
-    c.pixel = BlackPixel(OBDisplay::display, _screen_num);
-
-    if (utf8)
-      XftDrawStringUtf8(d, &c, _xftfont, x + _offset,
-                        _xftfont->ascent + y + _offset,
-                        (FcChar8*)string.c_str(), string.size());
-    else
-      XftDrawString8(d, &c, _xftfont, x + _offset,
-                     _xftfont->ascent + y + _offset,
-                     (FcChar8*)string.c_str(), string.size());
-  }
-    
-  XftColor c;
-  c.color.red = color.red() | color.red() << 8;
-  c.color.green = color.green() | color.green() << 8;
-  c.color.blue = color.blue() | color.blue() << 8;
-  c.pixel = color.pixel();
-  c.color.alpha = 0xff | 0xff << 8; // no transparency in BColor yet
-
-  if (utf8)
-    XftDrawStringUtf8(d, &c, _xftfont, x, _xftfont->ascent + y,
-                      (FcChar8*)string.c_str(), string.size());
-  else
-    XftDrawString8(d, &c, _xftfont, x, _xftfont->ascent + y,
-                   (FcChar8*)string.c_str(), string.size());
-
-  return;
+    XftFontClose(**display, _xftfont);
 }
 
 
-unsigned int BFont::measureString(const string &string, bool utf8) const
+int Font::measureString(const ustring &string) const
 {
   XGlyphInfo info;
 
-  if (utf8)
-    XftTextExtentsUtf8(OBDisplay::display, _xftfont,
-                       (FcChar8*)string.c_str(), string.size(), &info);
+  if (string.utf8())
+    XftTextExtentsUtf8(**display, _xftfont,
+                       (FcChar8*)string.c_str(), string.bytes(), &info);
   else
-    XftTextExtents8(OBDisplay::display, _xftfont,
-                    (FcChar8*)string.c_str(), string.size(), &info);
+    XftTextExtents8(**display, _xftfont,
+                    (FcChar8*)string.c_str(), string.bytes(), &info);
 
-  return info.xOff + (_shadow ? _offset : 0);
+  return (signed) info.xOff + (_shadow ? _offset : 0);
 }
 
 
-unsigned int BFont::height(void) const
+int Font::height(void) const
 {
-  return _xftfont->height + (_shadow ? _offset : 0);
+  return (signed) _xftfont->height + (_shadow ? _offset : 0);
 }
 
 
-unsigned int BFont::maxCharWidth(void) const
+int Font::maxCharWidth(void) const
 {
-  return _xftfont->max_advance_width;
+  return (signed) _xftfont->max_advance_width;
 }
 
 }