added templating, Version 0.4.1

You can now use templating by creating a file containing "$$TEXT$$"
somewhere. $$TEXT$$ will be replaced with the menu.

2 files changed, 17 insertions, 3 deletions

diff --git a/mensa/frontends/html.py b/mensa/frontends/html.py
index f3bf065..58f373c 100644
--- a/mensa/frontends/html.py
+++ b/mensa/frontends/html.py
@@ -29,8 +29,15 @@ class HTMLRenderer(IPlugin) :
         self.options = options
 
         r = "\n".join([self.format_restaurant(restaurant, food) for restaurant, food in foods ])
-
-        print(r)
+        if options.get("template") :
+            f = open(options["template"], "r")
+            template = f.read()
+            f.close()
+            print(template.replace("$$TEXT$$", r))
+        else :
+            print(r)
+            
+        
 
     def register_renderer(self) :
         base.register_renderer(base.Renderer("html", "HTML Renderer", self))
diff --git a/mensa/frontends/plain-text.py b/mensa/frontends/plain-text.py
index 8f3f736..cbd71e7 100644
--- a/mensa/frontends/plain-text.py
+++ b/mensa/frontends/plain-text.py
@@ -24,7 +24,14 @@ class TextRenderer(IPlugin) :
                 r=r+"Distance: %.2f km\n" % base.dist(options["pos"], restaurant.pos)
 
             r= r + "".join([category+"\n" + "".join([self.render_line(i) for i in items]) for category,items  in food.items()])
-        print(r)
+
+        if options.get("template") :
+            f = open(options["template"], "r")
+            template = f.read()
+            f.close()
+            print(template.replace("$$TEXT$$", r))
+        else :
+            print(r)
 
     def register_renderer(self) :
         base.register_renderer(base.Renderer("plain-text", "Plain Text Renderer", self))