Usar widget Textarea no lugar de Text para campos Charfield na interface administrativa dos diagnósticos

sigi/apps/diagnosticos/forms.py

@@ -20,6 +20,12 @@ class DiagnosticoForm(BaseDynamicEntityForm):
     """
     model = Diagnostico
     
+    def __init__(self, *args, **kwargs):
+        super(DiagnosticoForm, self).__init__(*args, **kwargs)
+                
+        for k, f in self.fields.iteritems():
+            if isinstance(f, CharField):
+                f.widget = forms.widgets.Textarea(attrs={'cols':'80'})
 
 class DiagnosticoMobileForm(BaseDynamicEntityForm):
     """Classe responsável por construir o formulário