Adds a middle section to the templates and creates a template list variable.

hreikin · hreikin · commit cd231b27e3fa · 2022-04-16T19:04:50.000+01:00
diff --git a/tkintermd/constants.py b/tkintermd/constants.py
@@ -257,7 +257,8 @@ def foo():
         background-size: cover;  
         font-family: sans-serif;  
         align-items: center;
-    }
+    }"""
+default_template_middle = """
   </style>
 </head>
 <Body>"""
@@ -279,9 +280,11 @@ def foo():
     }
     h1, h2, h3, h4, h5, h6 {
         text-align: center;
-    }
+    }"""
+centered_template_middle="""
   </style>
 </head>
 <Body>"""
 centered_template_bottom = """</Body>
-</Html>"""
+</Html>"""
+template_list = ["default", "centered"]
