add chinese support

python/ri_widget.py

@@ -169,6 +169,22 @@ class Sequence:
             Sequence.current_sequence.current_step += 1
             return Sequence.current_sequence.steps[Sequence.current_sequence.current_step]
 
+class Text:
+    ''' implement text in interface.xml '''
+    dict={}
+
+    def __init__(self, xml_node):
+        for n in xml_node.childNodes:
+            if n.nodeType == n.ELEMENT_NODE:
+                if n.nodeName == 'English': self.english = n.firstChild.data
+                elif n.nodeName == 'Chinese': self.chinese = n.firstChild.data
+
+        if 'key' in xml_node.attributes.keys():
+            self.key = xml_node.attributes['key'].value
+        else:
+            self.key = self.english
+        Text.dict[self.key.lower()] = self
+
 def construct(xml_root):
     ''' construct Widget's static members'''
     for n in xml_root.childNodes:
@@ -177,6 +193,7 @@ def construct(xml_root):
             elif n.nodeName == "message_box": MessageBox(n)
             elif n.nodeName == "top_window":  TopWindow(n)
             elif n.nodeName == "sequence":    Sequence(n)
+            elif n.nodeName == "text":        Text(n)
  
 def init_display(bw):
     ''' base widget name'''