feat: port battle menu to new menusystem

Fix #38

sonic-radiance.love/game/modules/menus/fancy.lua

@@ -0,0 +1,74 @@
+local List = require "game.modules.menus.list"
+
+local fancy = {}
+fancy.FancyMenu   = List.ListMenu:extend()
+fancy.BaseWidget  = List.CenteredWidget:extend()
+fancy.SubMenuWidget = fancy.BaseWidget:extend()
+
+local MENU_ITEM_HEIGHT = 17
+
+local gui = require "game.modules.gui"
+
+function fancy.FancyMenu:new(scene, name, x, y, w, itemNumber, haveBiseau)
+  fancy.FancyMenu.super.new(self, scene, name, x, y, w, itemNumber, false)
+  self.haveBiseau = haveBiseau
+end
+
+function fancy.FancyMenu:getCursorPosition()
+  if (self.haveBiseau) then
+    local addition = MENU_ITEM_HEIGHT
+    local x = self.x + 4 + ((self.cursorTransition) * addition)/2
+    local y = self.y + ((self.cursorTransition) * addition)
+    return x, y
+  else
+    return fancy.FancyMenu.super.getCursorPosition(self)
+  end
+end
+
+function fancy.FancyMenu:getNextPosition(x, y, h)
+  if (self.haveBiseau) then
+    return (x + (h/2)), y+h
+  else
+    return fancy.FancyMenu.super.getNextPosition(self, x, y, h)
+  end
+end
+
+function fancy.FancyMenu:clone(name)
+  return fancy.FancyMenu(self.scene, name, self.x, self.y, self.w, self.itemNumber, self.haveBiseau)
+end
+
+function fancy.FancyMenu:addSubMenuWidget(newmenu, name)
+  fancy.SubMenuWidget(self.scene, self.name, newmenu, name)
+end
+
+-- FancyWidgets
+-- Add Fancy Widgets
+function fancy.BaseWidget:new(scene, menu_name, label, label2)
+  self.label2 = label2
+  fancy.BaseWidget.super.new(self, scene, menu_name, label)
+  self.box = gui.newChoiceBack(self.menu.w + 24)
+end
+
+function fancy.BaseWidget:drawCanvas()
+  love.graphics.draw(self.box, 0, 0)
+  local h = math.floor(self.height / 2) - (self.font:getHeight() / 2) - 1
+  self.font:draw(self.label, 16, h, -1, "left")
+  self.font:draw(self.label2, self.width -8, h, -1, "right")
+end
+
+-- Widget de sous-menu
+function fancy.SubMenuWidget:new(scene, menu_name, newmenu, label)
+  local label2 = ""
+  if (label ~= "Back") then
+    label2 = ">"
+  end
+  fancy.SubMenuWidget.super.new(self, scene, menu_name, label, label2)
+  self.newmenu = newmenu
+end
+
+function fancy.SubMenuWidget:action()
+  self.scene.menusystem:switchMenu(self.newmenu)
+  self.scene.menusystem.menus[self.newmenu]:activationAction()
+end
+
+return fancy

sonic-radiance.love/game/modules/menus/list.lua

@@ -17,20 +17,17 @@ function list.ListMenu:new(scene, name, x, y, w, itemNumber, isBoxed)
   list.ListMenu.super.new(self, scene, name, x, y, w, h, itemNumber)
   self.cursorTexture = love.graphics.newImage("assets/gui/cursor-menulist.png")
   self.cursorTransition = 0
-  self.parent = ""
   self.submenus = {}
   self.itemNumber = itemNumber
 
   self.isBoxed = isBoxed
   if (self.isBoxed) then
-    self.box = gui.newTextBox("assets/gui/dialogbox.png", w+16, h+16)
+    self.box = gui.newTextBox("assets/gui/dialogbox.png", w, h+16)
   end
 end
 
 function list.ListMenu:addSubMenu(name, nicerName)
-  print("adding submenu", name, "to", self.name)
   local submenu = self:clone(name)
-  submenu:setAsSubmenu(self.name)
   self:addSubMenuWidget(name, nicerName)
   table.insert(self.submenus, name)
 end
@@ -39,16 +36,15 @@ function list.ListMenu:addSubMenuWidget(newmenu, name)
   list.SubMenuWidget(self.scene, self.name, newmenu, name)
 end
 
-function list.ListMenu:finalize()
-  print("finalizing", self.name)
-  if (self.parent ~= "") then
-    self:addSubMenuWidget(self.parent, "Back")
+function list.ListMenu:finalize(parent)
+  if (parent ~= "" and parent ~= nil) then
+    self:addSubMenuWidget(parent, "Back")
     self:setCancelWidget()
   end
 
   for i,name in ipairs(self.submenus) do
     if (self.menusystem.menus[name] ~= nil) then
-      self.menusystem.menus[name]:finalize()
+      self.menusystem.menus[name]:finalize(self.name)
     end
   end
 end
@@ -57,14 +53,6 @@ function list.ListMenu:clone(name)
   return list.ListMenu(self.scene, name, self.x, self.y, self.w, self.itemNumber, self.isBoxed)
 end
 
-function list.ListMenu:getSubmenuWidget()
-  return nil
-end
-
-function list.ListMenu:setAsSubmenu(parent)
-  self.parent = parent
-end
-
 function list.ListMenu:update(dt)
   list.ListMenu.super.update(self, dt)
   self:updateCursorPosition(dt)
@@ -90,14 +78,14 @@ end
 
 function list.ListMenu:getCursorPosition()
   local addition = MENU_ITEM_HEIGHT
-  local x = self.x + 4
-  local y = self.y + ((self.cursorTransition) * addition)
+  local x = self.x + 6
+  local y = self.y + ((self.cursorTransition) * addition) - 1
   return x, y
 end
 
 function list.ListMenu:draw()
   if (self.isBoxed) then
-    love.graphics.draw(self.box, self.x - 8, self.y - 8)
+    love.graphics.draw(self.box, self.x, self.y - 8)
   end
   self:updateView()
   local widgety = self.y
@@ -132,7 +120,7 @@ function list.CenteredWidget:new(scene, menu_name, label)
 end
 
 function list.CenteredWidget:drawCanvas()
-  local h = math.floor(self.height / 2) - (self.font:getHeight() / 2)
+  local h = math.floor(self.height / 2) - (self.font:getHeight() / 2) - 1
   self.font:draw(self.label, self.width / 2, h, -1, "center")
 end
 
@@ -144,8 +132,8 @@ end
 
 function list.DualTextWidget:drawCanvas()
   local h = math.floor(self.height / 2) - (self.font:getHeight() / 2)
-  self.font:draw(self.label, 0, h, -1, "left")
-  self.font:draw(self.label2, self.width, h, -1, "right")
+  self.font:draw(self.label, 16, h, -1, "left")
+  self.font:draw(self.label2, self.width - 8, h, -1, "right")
 end
 
 -- Widget de sous-menu

sonic-radiance.love/game/modules/menus/parents/widget.lua

@@ -0,0 +1,13 @@
+local Widget  = require "core.modules.menusystem.widgets"
+local RadianceWidget = Widget.Text:extend()
+
+function RadianceWidget:new(scene, name, label)
+  self.scene = scene
+  local label = label or ""
+  local font = scene.assets.fonts["small"]
+  font:setFilter("shadow")
+  local widgetMenu = scene.menusystem.menus[name]
+  RadianceWidget.super.new(self, widgetMenu, font, label)
+end
+
+return RadianceWidget

sonic-radiance.love/scenes/battlesystem/init.lua

@@ -3,7 +3,7 @@ local Scene = require "core.modules.scenes"
 local BattleSystem = Scene:extend()
 
 local World         = require "scenes.battlesystem.world"
-local MenuSystem    = require "scenes.battlesystem.menu"
+local MenuSystem    = require "scenes.battlesystem.menus.controller"
 local Turns         = require "scenes.battlesystem.controllers"
 
 local VictoryScreen = require "scenes.battlesystem.screens.victory"

sonic-radiance.love/scenes/battlesystem/menu.lua

@@ -1,309 +0,0 @@
-local ListBox = require "core.modules.menusystem.listbox"
-local Widget  = require "core.modules.menusystem.widgets"
-
-local MenuConstructor = Object:extend()
-local CharacterMenu   = ListBox:extend()
-
-local BattleWidget    = Widget.Text:extend()
-local ActionWidget    = BattleWidget:extend()
-local SubMenuWidget   = BattleWidget:extend()
-local BackMenuWidget  = BattleWidget:extend()
-local SkillWidget     = BattleWidget:extend()
-local ItemWidget      = BattleWidget:extend()
-
-local MENUPOS_X1, MENUPOS_X2, MENUPOS_Y = 88, 32, 72
-local MENU_WIDTH, MENU_ITEM_HEIGHT = 180, 17
-local MENU_ITEM_NUMBER = 6
-
-gui = require "game.modules.gui"
-
-function MenuConstructor:new( controller )
-  self.scene = controller
-end
-
-function MenuConstructor:reconstruct(character)
-  core.debug:print("cbs/menu", "Reconstructing the menu")
-  self.scene.menusystem:reset()
-  self:build(character)
-
-  self.scene.menusystem:switchMenu("BaseMenu")
-end
-
-function MenuConstructor:build(character)
-  core.debug:print("cbs/menu", "Building the menu")
-  self:buildBaseMenu(character)
-  self:buildSkillMenu(character)
-  self:buildObjectMenu(character)
-
-  self.scene.menusystem:setSoundFromSceneAssets("mBeep")
-  self.scene.menusystem:activate()
-end
-
-function MenuConstructor:buildBaseMenu(character)
-  CharacterMenu(self.scene, "BaseMenu", MENUPOS_X1 - 16, MENUPOS_Y)
-  ActionWidget(character, "BaseMenu", "attack")
-  SubMenuWidget(character,  "BaseMenu", "skills", "SkillMenu")
-  SubMenuWidget(character,  "BaseMenu", "objects", "ObjectMenu")
-  ActionWidget(character, "BaseMenu", "defend")
-  ActionWidget(character, "BaseMenu", "flee")
-end
-
-function MenuConstructor:set(currentCharacter)
-  self:reconstruct(currentCharacter)
-end
-
-function MenuConstructor:buildSkillMenu(character)
-  CharacterMenu(self.scene, "SkillMenu", MENUPOS_X1 - 16, MENUPOS_Y)
-  local list = character.abstract.skills
-  for k, skill in pairs(list) do
-    SkillWidget(character, "SkillMenu", skill.name, "")
-  end
-  SubMenuWidget(character,  "SkillMenu", "back", "BaseMenu")
-
-  self.scene.menusystem.menus["SkillMenu"]:setCancelWidget()
-end
-
-function MenuConstructor:buildObjectMenu(character)
-  CharacterMenu(self.scene, "ObjectMenu", MENUPOS_X1 - 16, MENUPOS_Y)
-
-  for i,pocket in ipairs(game.loot.inventory) do
-    if (pocket.inBattle) then
-      CharacterMenu(self.scene, pocket.name,   MENUPOS_X1 - 16, MENUPOS_Y)
-      SubMenuWidget(character,  "ObjectMenu", pocket.fullname,   pocket.name)
-      for j,itemData in ipairs(pocket.list) do
-        ItemWidget(character, pocket.name, itemData.name)
-      end
-      SubMenuWidget(character,  pocket.name, "back", "ObjectMenu")
-        self.scene.menusystem.menus[pocket.name]:setCancelWidget()
-    end
-  end
-
-  SubMenuWidget(character,  "ObjectMenu", "back", "BaseMenu")
-
-  self.scene.menusystem.menus["ObjectMenu"]:setCancelWidget()
-end
-
-
-function MenuConstructor:unset(  )
-  self.isActive = false
-end
-
--- CHARACTER_MENU
--- The actuals menus in the character menu
-
-function CharacterMenu:new(scene, name, x, y)
-  self.scene = scene
-  local w, h = MENU_WIDTH, MENU_ITEM_NUMBER * MENU_ITEM_HEIGHT
-  CharacterMenu.super.new(self, scene.menusystem, name, x, y, w, h, MENU_ITEM_NUMBER)
-  self.cursorTexture = love.graphics.newImage("assets/gui/cursor-menulist.png")
-  self.cursorTransition = 0
-end
-
-function CharacterMenu:update(dt)
-  CharacterMenu.super.update(self, dt)
-
-  local relativecursor = self.widget.selected - self.view.firstSlot
-
-  local transition = self.cursorTransition - relativecursor
-
-  if math.abs(transition) < 0.1 then
-    self.cursorTransition = relativecursor
-  else
-    self.cursorTransition = (self.cursorTransition) + ((relativecursor) - (self.cursorTransition)) * dt*45
-  end
-
-end
-
-function CharacterMenu:drawCursor()
-  local addition = 17
-  local x = self.x + 4 + ((self.cursorTransition) * addition * 0.5)
-  local y = self.y + ((self.cursorTransition) * addition)
-  love.graphics.draw(self.cursorTexture, x, y)
-end
-
-function CharacterMenu:draw()
-  self:updateView()
-  local widgety = self.y
-  local widgetx = self.x
-  for i,v in ipairs(self.widget.list) do
-    if (i >= self.view.firstSlot) and (i < self.view.firstSlot + self.view.slotNumber) then
-      v:draw(widgetx, widgety, self.w, self.widget.h)
-      if self.widget.selected == i and self:haveFocus() == true then
-        v:drawSelected(widgetx, widgety, self.w, self.widget.h)
-      else
-        v:draw(widgetx, widgety, self.w, self.widget.h)
-      end
-      widgety = widgety + self.widget.h
-      widgetx = widgetx + (self.widget.h/2)
-    end
-  end
-end
-
--- WIDGETS
--- All widgets used by the Characters menus
-
--- Basic Battle Widget
--- The base used by all battle widgets
-
-function BattleWidget:new(character, menu_name, label1, label2, translationdata)
-  local menu = self:getControllers(character, menu_name)
-
-  local translationdata = translationdata or "battle"
-  local label1 = label1 or ""
-  local label2 = label2 or ""
-  label1 = core.lang:translate(translationdata, label1)
-
-  local font = self.assets.fonts["small"]
-
-  BattleWidget.super.new(self, menu, font, label1)
-
-  self.back = gui.newChoiceBack( (MENU_WIDTH - 16) )
-
-  self.label2 = label2
-end
-
-function BattleWidget:getControllers(character, menu_name)
-  self.character = character or core.debug:error("cbs/widget", "character must not be nil")
-
-  self.scene      = self.character.turnSystem.scene
-  self.assets     = self.character.assets
-  self.menusystem = self.scene.menusystem
-
-  self.menuname   = menu_name
-
-  local menu      = self.menusystem.menus[menu_name] or error("menu " ..menu_name .. " doesn't exist")
-
-  return menu
-end
-
--- Internal functions
-
-function BattleWidget:update(dt)
-  BattleWidget.super.update(self, dt)
-end
-
-function BattleWidget:selectAction()
-  -- Rien de base, à voir ensuite comment je gère
-end
-
-function BattleWidget:drawCanvas()
-  love.graphics.draw(self.back, 0, 0)
-
-  h = math.floor(self.height / 2) - (self.font:getHeight() / 2) - 1
-  love.graphics.setColor(0, 0, 0, .8)
-  self.font:print(self.label, 17, h, "left")
-  self.font:print(self.label2, self.width - 48 + 1, h, "right")
-  utils.graphics.resetColor()
-  self.font:print(self.label, 16, h, "left")
-  self.font:print(self.label2, self.width - 48, h, "right")
-end
-
-function BattleWidget:action()
-  self.scene:flushKeys()
-  self.scene.menusystem:deactivate()
-
-  self:sendCharacterData()
-end
-
--- External functions
-
-function BattleWidget:sendCharacterData()
-  self.character:doNothing()
-end
-
--- ActionWidget
--- The basic action widget
-
-function ActionWidget:new(character, menu_name, action)
-  self.actionType = action or ""
-  ActionWidget.super.new(self, character, menu_name, action, "")
-end
-
-function ActionWidget:sendCharacterData()
-  self.character:doBasicAction(self.actionType)
-end
-
--- SubMenuWidget
--- A simple widget to change menu
-
-function SubMenuWidget:new(character, menu_name, label, newmenu)
-  local label2 = ""
-  self.sfx = "mBack"
-  if label ~= "back" then
-    label2 = ">"
-    self.sfx = "mBeep"
-  end
-  SubMenuWidget.super.new(self, character, menu_name, label, label2)
-  self.newmenu = newmenu or "BaseMenu"
-end
-
-function SubMenuWidget:action()
-  self.assets.sfx[self.sfx]:play()
-  self.scene.menusystem:switchMenu(self.newmenu)
-end
-
--- BackMenuWidget
--- Quit the menu
-
-function BackMenuWidget:new(character, menu_name)
-  BackMenuWidget.super.new(self, character, menu_name, "back", "")
-end
-
-function BackMenuWidget:sendCharacterData()
-  self.assets.sfx["mBack"]:play()
-  self.character:receiveBackSignal()
-end
-
--- SkillWidget
--- A widget to handle skills
-
-function SkillWidget:new(character, menu_name, skill)
-  self.skillname = skill
-  local label2 = "00"
-
-  self.skilldata = game.skills:getSkillData(skill)
-
-  if self.skilldata ~= nil then
-    label2 = self.skilldata.cost or 0
-    if label2 < 10 then
-      label2 = "0" .. label2
-    end
-  end
-
-  SkillWidget.super.new(self, character, menu_name, self.skillname, "-" .. label2, "skills")
-end
-
-function SkillWidget:sendCharacterData()
-
-  if self.skilldata ~= nil then
-    self.assets.sfx["mSelect"]:play()
-    self.character:useSkill(self.skillname)
-  else
-    core.debug:warning("cbs/menu", "skill " .. self.skillname .. " doesn't exist")
-    self.character:doNothing()
-    self.assets.sfx["mError"]:play()
-  end
-
-end
-
--- ItemWidget
--- A widget to handle items
-
-function ItemWidget:new(character, menu_name, item)
-  self.itemname = item
-  local label2 = "00"
-
-  self.number = game.loot:getItemNumber(menu_name, item)
-  self.itemdata = game.loot:getItemData(menu_name, item)
-
-  label2 = self.number
-
-  ItemWidget.super.new(self, character, menu_name, self.itemdata.fullname, "x" .. label2, "skills")
-end
-
-function ItemWidget:sendCharacterData()
-  self.character:doNothing()
-  self.assets.sfx["mError"]:play()
-end
-
-return MenuConstructor

sonic-radiance.love/scenes/battlesystem/menus/battlemenu.lua

@@ -0,0 +1,19 @@
+local fancy = require "game.modules.menus.fancy"
+
+local BattleMenu = fancy.FancyMenu:extend()
+
+local MENUPOS_X1, MENUPOS_Y = 88, 72
+local MENU_WIDTH = 180-24
+local MENU_ITEM_NUMBER = 6
+
+function BattleMenu:new(scene, name)
+  local x, y = MENUPOS_X1, MENUPOS_Y
+  local w = MENU_WIDTH
+  BattleMenu.super.new(self, scene, name, x, y, w, MENU_ITEM_NUMBER, true)
+end
+
+function BattleMenu:clone(name)
+  return BattleMenu(self.scene, name)
+end
+
+return BattleMenu

sonic-radiance.love/scenes/battlesystem/menus/controller.lua

@@ -0,0 +1,75 @@
+local ListBox = require "core.modules.menusystem.listbox"
+local Widget  = require "core.modules.menusystem.widgets"
+
+local MenuConstructor = Object:extend()
+local CharacterMenu   = require "scenes.battlesystem.menus.battlemenu"
+local widgets         = require "scenes.battlesystem.menus.widgets"
+
+function MenuConstructor:new( controller )
+  self.scene = controller
+end
+
+function MenuConstructor:reconstruct(character)
+  core.debug:print("cbs/menu", "Reconstructing the menu")
+  self.scene.menusystem:reset()
+  self:build(character)
+
+  self.scene.menusystem:switchMenu("BaseMenu")
+end
+
+function MenuConstructor:build(character)
+  core.debug:print("cbs/menu", "Building the menu")
+  self:buildBaseMenu(character)
+  self:buildSkillMenu(character)
+  self:buildObjectMenu(character)
+
+  self.scene.menusystem.menus["BaseMenu"]:finalize()
+  self.scene.menusystem:setSoundFromSceneAssets("mBeep")
+  self.scene.menusystem:activate()
+end
+
+function MenuConstructor:buildBaseMenu(character)
+  CharacterMenu(self.scene, "BaseMenu")
+  widgets.ActionWidget(character, "BaseMenu", "attack")
+  self:addSubMenu("BaseMenu", "SkillMenu", "Skills")
+  self:addSubMenu("BaseMenu", "ObjectMenu", "Objects")
+  widgets.ActionWidget(character, "BaseMenu", "defend")
+  widgets.ActionWidget(character, "BaseMenu", "flee")
+end
+
+function MenuConstructor:set(currentCharacter)
+  self:reconstruct(currentCharacter)
+end
+
+function MenuConstructor:buildSkillMenu(character)
+  local list = character.abstract.skills
+  for k, skill in pairs(list) do
+    widgets.SkillWidget(character, "SkillMenu", skill.name, "")
+  end
+  --SubMenuWidget(character,  "SkillMenu", "back", "BaseMenu")
+
+  self.scene.menusystem.menus["SkillMenu"]:setCancelWidget()
+end
+
+function MenuConstructor:buildObjectMenu(character)
+  for i,pocket in ipairs(game.loot.inventory) do
+    if (pocket.inBattle) then
+      CharacterMenu(self.scene, pocket.name)
+      self:addSubMenu("ObjectMenu", pocket.name, pocket.fullname)
+      for j,itemData in ipairs(pocket.list) do
+        widgets.ItemWidget(character, pocket.name, itemData.name)
+      end
+    end
+  end
+  self.scene.menusystem.menus["ObjectMenu"]:setCancelWidget()
+end
+
+function MenuConstructor:addSubMenu(menu, submenu, widgetName)
+  self.scene.menusystem.menus[menu]:addSubMenu(submenu, widgetName)
+end
+
+function MenuConstructor:unset(  )
+  self.isActive = false
+end
+
+return MenuConstructor

sonic-radiance.love/scenes/battlesystem/menus/widgets.lua

@@ -0,0 +1,144 @@
+local fancy = require "game.modules.menus.fancy"
+
+local widgets = {}
+
+widgets.BattleWidget    = fancy.BaseWidget:extend()
+widgets.ActionWidget    = widgets.BattleWidget:extend()
+widgets.SubMenuWidget   = widgets.BattleWidget:extend()
+widgets.BackMenuWidget  = widgets.BattleWidget:extend()
+widgets.SkillWidget     = widgets.BattleWidget:extend()
+widgets.ItemWidget      = widgets.BattleWidget:extend()
+
+-- WIDGETS
+-- All widgets used by the Characters menus
+
+-- Basic Battle Widget
+-- The base used by all battle widgets
+
+function widgets.BattleWidget:new(character, menu_name, label1, label2)
+  local label1 = label1 or ""
+  local label2 = label2 or ""
+
+  self.character = character
+  local scene = self.character.turnSystem.scene
+
+  widgets.BattleWidget.super.new(self, scene, menu_name, label1, label2)
+  self.assets = self.scene.assets
+end
+
+-- Internal functions
+
+function widgets.BattleWidget:selectAction()
+  -- Rien de base, à voir ensuite comment je gère
+end
+
+function widgets.BattleWidget:action()
+  self.scene:flushKeys()
+  self.scene.menusystem:deactivate()
+
+  self:sendCharacterData()
+end
+
+-- External functions
+
+function widgets.BattleWidget:sendCharacterData()
+  self.character:doNothing()
+end
+
+-- ActionWidget
+-- The basic action widget
+
+function widgets.ActionWidget:new(character, menu_name, action)
+  self.actionType = action or ""
+  widgets.ActionWidget.super.new(self, character, menu_name, action, "")
+end
+
+function widgets.ActionWidget:sendCharacterData()
+  self.character:doBasicAction(self.actionType)
+end
+
+-- SubMenuWidget
+-- A simple widget to change menu
+
+function widgets.SubMenuWidget:new(character, menu_name, label, newmenu)
+  local label2 = ""
+  self.sfx = "mBack"
+  if label ~= "back" then
+    label2 = ">"
+    self.sfx = "mBeep"
+  end
+  SubMenuWidget.super.new(self, character, menu_name, label, label2)
+  self.newmenu = newmenu or "BaseMenu"
+end
+
+function widgets.SubMenuWidget:action()
+  self.assets.sfx[self.sfx]:play()
+  self.scene.menusystem:switchMenu(self.newmenu)
+end
+
+-- BackMenuWidget
+-- Quit the menu
+
+function widgets.BackMenuWidget:new(character, menu_name)
+  BackMenuWidget.super.new(self, character, menu_name, "back", "")
+end
+
+function widgets.BackMenuWidget:sendCharacterData()
+  self.assets.sfx["mBack"]:play()
+  self.character:receiveBackSignal()
+end
+
+-- SkillWidget
+-- A widget to handle skills
+
+function widgets.SkillWidget:new(character, menu_name, skill)
+  self.skillname = skill
+  local label2 = "00"
+
+  self.skilldata = game.skills:getSkillData(skill)
+
+  if self.skilldata ~= nil then
+    label2 = self.skilldata.cost or 0
+    if label2 < 10 then
+      label2 = "0" .. label2
+    end
+  end
+
+  widgets.SkillWidget.super.new(self, character, menu_name, self.skillname, "-" .. label2, "skills")
+end
+
+function widgets.SkillWidget:sendCharacterData()
+
+  if self.skilldata ~= nil then
+    self.assets.sfx["mSelect"]:play()
+    self.character:useSkill(self.skillname)
+  else
+    core.debug:warning("cbs/menu", "skill " .. self.skillname .. " doesn't exist")
+    self.character:doNothing()
+    self.assets.sfx["mError"]:play()
+  end
+
+end
+
+-- ItemWidget
+-- A widget to handle items
+
+function widgets.ItemWidget:new(character, menu_name, item)
+  self.itemname = item
+  local label2 = "00"
+
+  self.number = game.loot:getItemNumber(menu_name, item)
+  self.itemdata = game.loot:getItemData(menu_name, item)
+
+  label2 = self.number
+
+  widgets.ItemWidget.super.new(self, character, menu_name, self.itemdata.fullname, "x" .. label2, "skills")
+end
+
+function widgets.ItemWidget:sendCharacterData()
+  self.character:doNothing()
+  self.assets.sfx["mError"]:play()
+end
+
+
+return widgets