1 files changed, 33 insertions, 0 deletions
diff --git a/blinken/src/fontutils.cpp b/blinken/src/fontutils.cpp
new file mode 100644
index 00000000..eacbbd46
--- /dev/null
+++ b/blinken/src/fontutils.cpp
@@ -0,0 +1,33 @@
+/***************************************************************************
+ *   Copyright (C) 2005 by Albert Astals Cid <tsdgeos@terra.es>            *
+ *                                                                         *
+ *   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.                                   *
+ ***************************************************************************/
+
+#include <qpainter.h>
+
+#include "fontutils.h"
+
+int fontUtils::fontSize(QPainter &p, const QString &s1, int w, int h)
+{
+	int size;
+	QRect aux1;
+	bool done = false;
+	
+	size = 28;
+	
+	while (!done)
+	{
+		QFont f = p.font();
+		f.setPointSize(size);
+		p.setFont(f);
+		aux1 = p.boundingRect(QRect(), Qt::AlignAuto, s1);
+		if (aux1.width() > w || aux1.height() > h) size = QMIN(w * size / aux1.width(), h * size / aux1.height());
+		else done = true;
+	}
+	
+	return size;
+}