1 files changed, 25 insertions, 1 deletions
diff --git a/lib/glfont.cc b/lib/glfont.cc
index 3d254d3..a321aaf 100644
--- a/lib/glfont.cc
+++ b/lib/glfont.cc
@@ -84,7 +84,7 @@ mogltk::font::font(Handle * ffont) : textcolor(255, 255, 255, 255) {
     ffont->read(&maxY, 1);
     ffont->read(&base, 1);
     ffont->read(&inter, 1);
-
+    
     nbcU = 256 / maxX;
     nbcV = 256 / maxY;
     
@@ -227,6 +227,19 @@ void mogltk::font::putchar(char ch, Color c) {
     }
 }
 
+int mogltk::font::getchar(char ch) {
+    Uint16 * p;
+    int i;
+
+    for (i = 0, p = corresp; i < nbentries; i++, p++) {
+	if (*(p++) == ch) {
+	    return *p;
+	}
+    }
+    
+    return -1;
+}
+
 void mogltk::font::newline(void) {
     cx = ox;
     cy += inter;
@@ -260,3 +273,14 @@ void mogltk::font::setcolor(Color c) {
 void mogltk::font::setshadow(int s) {
     shadow = s;
 }
+
+int mogltk::font::singletextsize(const String & s) {
+    int i;
+    int r = 0;
+    
+    for (i = 0; i < s.strlen(); i++) {
+	r += sizes[getchar(s[i])];
+    }
+    
+    return r;
+}