1 files changed, 39 insertions, 0 deletions
diff --git a/arts/builder/drawutils.cpp b/arts/builder/drawutils.cpp
new file mode 100644
index 00000000..144a8016
--- /dev/null
+++ b/arts/builder/drawutils.cpp
@@ -0,0 +1,39 @@
+    /*
+
+    Copyright (C) 1999 Stefan Westerfeld
+                       stefan@space.twc.de
+
+    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.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+    */
+
+#include "drawutils.h"
+
+QString DrawUtils::cropText(QPainter *p, QString text, int maxlen, int& textwidth)
+{
+	QString label = text;
+
+	while(p->fontMetrics().width(label) > maxlen && label.length() > 0) {
+		int i = label.find('_');
+
+		if(i != -1)
+			label = label.mid(i+1);
+		else
+			label = label.left(label.length() - 1);
+	}
+
+	textwidth = p->fontMetrics().width(label);
+	return label;
+}