From 60f20c2d37e4ac74dba8fbe309d7920b4cc02ea6 Mon Sep 17 00:00:00 2001
From: Brian Jordan <bcjordan@gmail.com>
Date: Sun, 21 Jun 2009 18:31:54 +0000
Subject: Font sizes to ensure 0.82 and 0.84 compatibility

---
(limited to 'port')

diff --git a/port/style.py b/port/style.py
new file mode 100644
index 0000000..1345ae9
--- /dev/null
+++ b/port/style.py
@@ -0,0 +1,28 @@
+# 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA 
+
+""" GUI look&feel related declarations """ 
+from sugar.graphics import style 
+
+def font_zoom(size):
+    """ 21 Returns the proper font size for current Sugar environment
+    NOTE: Use this function only if you are targeting activity for XO with 
+    0.82 Sugar and want non-default font sizes, otherwise just
+    do not mention font sizes in your code
+    """
+
+    if hasattr(style, '_XO_DPI'):
+        return style.zoom(size)
+    else:
+        return size 
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