make language and disk selection buttons use the done style

subiquity/ui/views/filesystem/guided.py

@@ -21,7 +21,7 @@ from subiquitycore.ui.utils import button_pile, Padding
 from subiquitycore.ui.buttons import (
     back_btn,
     cancel_btn,
-    menu_btn,
+    forward_btn,
     ok_btn,
     )
 from subiquitycore.ui.container import ListBox, Pile
@@ -68,7 +68,7 @@ class GuidedDiskSelectionView(BaseView):
         cancel = cancel_btn("Cancel", on_press=self.cancel)
         disks = []
         for disk in self.model.all_disks():
-            disk_btn = menu_btn(
+            disk_btn = forward_btn(
                 "%-40s %s"%(disk.serial, humanize_size(disk.size).rjust(9)),
                 on_press=self.choose_disk, user_arg=disk)
             disks.append(disk_btn)

subiquity/ui/views/welcome.py

@@ -21,7 +21,7 @@ Welcome provides user with language selection
 import logging
 from urwid import Text
 from subiquitycore.ui.lists import SimpleList
-from subiquitycore.ui.buttons import menu_btn
+from subiquitycore.ui.buttons import forward_btn
 from subiquitycore.ui.container import Pile
 from subiquitycore.ui.utils import Padding
 from subiquitycore.view import BaseView
@@ -43,7 +43,7 @@ class WelcomeView(BaseView):
     def _build_model_inputs(self):
         sl = []
         for code, label, native in self.model.get_languages():
-            sl.append(menu_btn(label=native, on_press=self.confirm, user_arg=code))
+            sl.append(forward_btn(label=native, on_press=self.confirm, user_arg=code))
 
         return SimpleList(sl)
 

subiquitycore/ui/buttons.py

@@ -30,6 +30,7 @@ def action_button(style):
     return _stylized_button('[', ']', style)
 
 menu_btn = _stylized_button("", ">", "menu")
+forward_btn = _stylized_button("", ">", "done")
 done_btn = action_button("done")
 danger_btn = action_button("danger")
 other_btn = action_button("other")