removed dep on i18n and used MB_CUR_MAX direct

1 files changed, 22 insertions, 15 deletions

diff --git a/src/Font.cc b/src/Font.cc
index 0ca7d5a..5f70f29 100644
--- a/src/Font.cc
+++ b/src/Font.cc
@@ -19,12 +19,16 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-//$Id: Font.cc,v 1.6 2002/05/02 07:19:02 fluxgen Exp $
+//$Id: Font.cc,v 1.7 2002/08/04 15:36:19 fluxgen Exp $
 
 
 #include "Font.hh"
-
 #include "StringUtil.hh"
+
+#ifdef    HAVE_CONFIG_H
+#include "../config.h"
+#endif // HAVE_CONFIG_H
+
 //use gnu extensions
 #ifndef _GNU_SOURCE
 #define _GNU_SOURCE
@@ -36,13 +40,9 @@
 #include <string>
 #include <cstdio>
 
-#ifdef    HAVE_CONFIG_H
-#  include "../config.h"
-#endif // HAVE_CONFIG_H
 #ifdef HAVE_SETLOCALE
 #include <locale.h>
 #endif //HAVE_SETLOCALE
-#include "i18n.hh"
 
 namespace FbTk
 {
@@ -54,8 +54,11 @@ m_display(display) {
         m_font.fontstruct = 0;
         m_font.set_extents = 0;
         m_font.set = 0;
-        //TODO: should only be done once
-        m_multibyte = I18n::instance()->multibyte();
+        
+        // MB_CUR_MAX returns the size of a char in the current locale
+        if (MB_CUR_MAX > 1)
+                        m_multibyte = true;
+        
         if (name!=0) {
                 load(name);
         }
@@ -96,7 +99,7 @@ bool Font::loadFromDatabase(XrmDatabase &database, const char *rname, const char
         XrmValue value;
         char *value_type;
 
-        //this should probably be moved to a Database class so we can keep
+        //This should probably be moved to a Database class so we can keep
         //track of database init        
         
         if (XrmGetResource(database, rname, rclass, &value_type, &value)) {
@@ -109,7 +112,7 @@ bool Font::loadFromDatabase(XrmDatabase &database, const char *rname, const char
         return false;
 
 }
-unsigned int Font::getTextWidth(const char *text, unsigned int size) const {
+unsigned int Font::textWidth(const char *text, unsigned int size) const {
         if (text==0)
                 return 0;
         if (multibyte()) {
@@ -126,11 +129,15 @@ unsigned int Font::getTextWidth(const char *text, unsigned int size) const {
         return 0;
 }
 
-unsigned int Font::getHeight() const {
-        if (multibyte() && getFontSetExtents())
-                return getFontSetExtents()->max_ink_extent.height;
-        if (getFontStruct())
-                return getFontStruct()->ascent + getFontStruct()->descent;
+unsigned int Font::height() const {
+        if (!isLoaded())
+                return 0;
+
+        if (multibyte() && fontSetExtents())
+                return fontSetExtents()->max_ink_extent.height;
+        if (fontStruct())
+                return fontStruct()->ascent + fontStruct()->descent;
+
         return 0;
 }