fix: port main menu to textmenu

examples/scenes/mainmenu/init.lua

@@ -27,18 +27,21 @@ local MainMenu  = Scene:extend()
 local ListBox   = require "birb.modules.menusystem.menus.listbox"
 local Widget    = require "birb.modules.menusystem.menus.widgets"
 
-local SubMenuWidget = Widget.Text:extend()
-local SceneWidget   = Widget.Text:extend()
-local ExitWidget    = Widget.Text:extend()
+local TextMenu = require "birb.modules.menusystem.textmenu"
+
+local SceneWidget   = TextMenu.baseWidgets.Base:extend()
+local ExitWidget    = TextMenu.baseWidgets.Base:extend()
+
+local MENU_NAME = "mainMenu"
 
 function MainMenu:new()
   MainMenu.super.new(self)
   self.assets:batchImport("scenes.mainmenu.assets")
-
-  self:addMenu("main", true)
+  print(self.assets:getFont("medium"))
+  local menu = self:addMenu()
   for i=1, 4 do
     local name = i .. "player"
-    self:addSubMenu(name, name)
+    menu:addSubmenu(name, core.lang:translate("commons", name))
     if i == 1 then
       self:addScene(scenes.Plateformer,   "plateform", i)
     end
@@ -57,33 +60,30 @@ function MainMenu:new()
 
 
   self.menusystem:setSoundFromSceneAssets("navigate")
-  local menu = self.menusystem.menus["main"]
+  local menu = self.menusystem.menus[MENU_NAME]
   menu:switch("main")
 
   ExitWidget(self, "main")
-  self.menusystem:switchMenu("main")
+  self.menusystem:switchMenu(MENU_NAME)
 end
 
 -- MENU FUNCTION
 -- Functions that serve the handling of menus
 
-function MainMenu:addMenu(name, nobackbutton)
-  local w, h = 424/2, 240 - 48
+function MainMenu:addMenu()
+  local w = 424/2
   local x, y = w / 2, 24
-  ListBox(self.menusystem, name, x, y, w, h, 8)
+  return TextMenu(MENU_NAME, "medium", x, y, w, 8, 0)
 end
 
 function MainMenu:addSubMenu(name, fullname)
-  local menu = self.menusystem.menus["main"]
-  menu:switch("main")
-  SubMenuWidget(self, "main", name, fullname)
-  menu:addSubmenu(name)
-  SubMenuWidget(self, "main", "main", "back", 1)
+  local menu = self.menusystem.menus[MENU_NAME]
+  menu:addSubmenu(name, core.lang:translate("mainmenu", fullname))
 end
 
 function MainMenu:addScene(scene, fullname, arg1, arg2, arg3, arg4, arg5)
   local args = {arg1, arg2, arg3, arg4, arg5}
-  SceneWidget(self, "main", scene, fullname, args)
+  SceneWidget(self, MENU_NAME, scene, fullname, args)
 end
 
 function MainMenu:draw()
@@ -96,38 +96,14 @@ end
 -- WIDGETS
 -- Widgets used by menus
 
--- Submenu widget :: go to a submenu
-
-function SubMenuWidget:new(scene, menu, newmenu, fullname, order)
-  self.scene = scene
-  local font        = self.scene.assets:getFont("medium")
-  self.newmenu      = newmenu
-  local label = ""
-  if fullname == "back" then
-    label       = core.lang:translate("commons", fullname)
-    self.sfx    = "cancel"
-  else
-    label       = core.lang:translate("mainmenu", fullname)
-    self.sfx    = "confirm"
-  end
-  SubMenuWidget.super.new(self, menu, font, label)
-  self.order = order or 0
-end
-
-function SubMenuWidget:action()
-  self.scene.assets:playSFX(self.sfx)
-  self.menu:switch(self.newmenu)
-end
-
 -- Scene widget :: switch scene
 
 function SceneWidget:new(scene, menu, newscene, fullname, args)
   self.scene  = scene
   self.args   = args
-  local font        = self.scene.assets:getFont("medium")
   self.newscene     = newscene
   local label       = core.lang:translate("mainmenu", fullname)
-  SceneWidget.super.new(self, menu, font, label)
+  SceneWidget.super.new(self, MENU_NAME, label)
 end
 
 function SceneWidget:action()
@@ -140,9 +116,8 @@ end
 
 function ExitWidget:new(scene, menu)
   self.scene = scene
-  local font        = self.scene.assets:getFont("medium")
   local label       = core.lang:translate("commons", "exit")
-  SceneWidget.super.new(self, menu, font, label)
+  SceneWidget.super.new(self, MENU_NAME, label)
 end
 
 function ExitWidget:action()