Number keys to refresh the submission/comments and sort by:

1: hot, 2: top, 3: rising, 4: new, 5: controversial

rtv/submission.py

@@ -62,15 +62,37 @@ class SubmissionPage(BasePage):
         self.active = False
 
     @SubmissionController.register(curses.KEY_F5, 'r')
-    def refresh_content(self):
+    def refresh_content(self, order='hot'):
         "Re-download comments reset the page index"
 
         self.content = SubmissionContent.from_url(
             self.reddit,
             self.content.name,
-            self.loader)
+            self.loader,
+            order=order)
+
         self.nav = Navigator(self.content.get, page_index=-1)
 
+    @SubmissionController.register('1')
+    def sort_content_hot(self):
+        self.refresh_content(order='hot')
+
+    @SubmissionController.register('2')
+    def sort_content_top(self):
+        self.refresh_content(order='top')
+
+    @SubmissionController.register('3')
+    def sort_content_rising(self):
+        self.refresh_content(order='rising')
+
+    @SubmissionController.register('4')
+    def sort_content_new(self):
+        self.refresh_content(order='new')
+
+    @SubmissionController.register('5')
+    def sort_content_controversial(self):
+        self.refresh_content(order='controversial')
+
     @SubmissionController.register(curses.KEY_ENTER, 10, 'o')
     def open_link(self):
         "Open the current submission page with the webbrowser"