From 8a2defe196f4f1d1edd7845ca871d58a57c717e1 Mon Sep 17 00:00:00 2001
From: Simon Schampijer <simon@schampijer.de>
Date: Thu, 12 Jul 2007 20:45:24 +0000
Subject: Started to merge the memosono game and the meorize game into one activity.

---
(limited to 'svglabel.py')

diff --git a/svglabel.py b/svglabel.py
new file mode 100755
index 0000000..64c7f44
--- /dev/null
+++ b/svglabel.py
@@ -0,0 +1,103 @@
+#! /usr/bin/env python
+#
+#    Copyright (C) 2007, One Laptop Per Child
+#
+#    Muriel de Souza Godoi - muriel@laptop.org
+#
+#    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., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+
+import gtk, pygtk
+import rsvg
+import cairo
+import re
+
+class SvgLabel(gtk.DrawingArea):
+    
+    filename = ''
+    fill_color = ''
+    stroke_color = ''
+    background_color = ''
+    
+           
+    def __init__(self, filename, fill_color, stroke_color, pixbuf = False, background_color = '', request_x = 45, request_y = 45):
+        gtk.DrawingArea.__init__(self)
+        self.set_size_request(request_x, request_y)
+        self.filename = filename
+        self.background_color = background_color
+        self.fill_color = fill_color
+        self.stroke_color = stroke_color
+        self.modify_bg(gtk.STATE_NORMAL,gtk.gdk.color_parse(background_color))
+        if pixbuf:
+            self.pixbuf = pixbuf
+        else:      
+            self.pixbuf = self._read_icon_data(self.filename, self.fill_color, self.stroke_color)
+            
+        self.connect('expose-event', self._expose_cb)
+    
+    def _expose_cb(self, widget, event):
+        widget.window.draw_pixbuf(None,self.pixbuf, 0, 0, 0, 0)
+        return False
+        
+    def _read_icon_data(self, filename, fill_color, stroke_color):
+        icon_file = open(filename, 'r')
+        data = icon_file.read()
+        icon_file.close()
+
+        if fill_color:
+            entity = '<!ENTITY fill_color "%s">' % fill_color
+            data = re.sub('<!ENTITY fill_color .*>', entity, data)
+
+        if stroke_color:
+            entity = '<!ENTITY stroke_color "%s">' % stroke_color
+            data = re.sub('<!ENTITY stroke_color .*>', entity, data)
+
+        self.data_size = len(data)
+        return rsvg.Handle(data=data).get_pixbuf()
+    
+    def set_color(self, fill_color, stroke_color):
+        self.fill_color = fill_color
+        self.stroke_color = stroke_color
+        self.pixmap = self._read_icon_data(self.filename, self.fill_color, self.stroke_color) 
+        self.queue_draw()        
+    
+    def set_fill_color(self, fill_color):
+        self.fill_color = fill_color
+        self.pixmap = self._read_icon_data(self.filename, self.fill_color, self.stroke_color)
+        self.queue_draw() 
+        
+    def get_fill_color(self):
+        return self.fill_color
+    
+    def set_stroke_color(self, stroke_color):
+        self.stroke_color = stroke_color
+        self.pixmap = self._read_icon_data(self.filename, self.fill_color, self.stroke_color)
+        self.queue_draw() 
+    
+    def get_stroke_color(self):
+        return self.stroke_color
+    
+    def get_pixbuf(self):
+        return self.pixbuf
+    
+    def set_pixbuf(self, pixbuf):
+        self.pixbuf = pixbuf
+        self.queue_draw() 
+        
+    def set_background(self, background_color):
+        self.background_color = background_color
+        self.modify_bg(gtk.STATE_NORMAL,gtk.gdk.color_parse(self.background_color))
+        self.queue_draw() 
+               
\ No newline at end of file
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