init

2022-10-21 06:37:39 -07:00
parent 9fd56e0908
commit 4e3aff9d89
96 changed files with 13384 additions and 2 deletions
@@ -0,0 +1,150 @@
+--[[
+	bagFrame.lua
+		A container object for bags
+--]]
+
+local Bagnon = LibStub('AceAddon-3.0'):GetAddon('Bagnon')
+local L = LibStub('AceLocale-3.0'):GetLocale('Bagnon')
+local BagFrame = Bagnon.Classy:New('Frame')
+Bagnon.BagFrame = BagFrame
+
+
+--[[ Constructor ]]--
+
+function BagFrame:New(frameID, parent)
+	local f = self:Bind(CreateFrame('Frame', nil, parent))
+	f:Hide()
+
+	f:SetScript('OnShow', f.OnShow)
+	f:SetScript('OnHide', f.OnHide)
+
+	f:SetFrameID(frameID)
+	f:CreateBagSlots()
+	f:UpdateEvents()
+
+	return f
+end
+
+function BagFrame:CreateBagSlots()
+	local bags = {}
+
+	for i, slotID in self:GetBagSlots() do
+		bags[i] = Bagnon.Bag:New(slotID, self:GetFrameID(), self)
+	end
+
+	self.bags = bags
+end
+
+
+--[[ Messages ]]--
+
+function BagFrame:BAG_FRAME_SHOW(msg, frameID)
+	if frameID == self:GetFrameID() then
+		self:UpdateShown()
+	end
+end
+
+function BagFrame:BAG_FRAME_HIDE(msg, frameID)
+	if frameID == self:GetFrameID() then
+		self:UpdateShown()
+	end
+end
+
+
+--[[ Frame Events ]]--
+
+function BagFrame:OnShow()
+	self:Layout()
+	self:SendMessage('BAG_FRAME_UPDATE_SHOWN', self:GetFrameID())
+end
+
+function BagFrame:OnHide()
+	self:SendMessage('BAG_FRAME_UPDATE_SHOWN', self:GetFrameID())
+end
+
+
+--[[ Update Methods ]]--
+
+function BagFrame:UpdateShown()
+	if self:IsBagFrameShown() then
+		if not self:IsShown() then
+			UIFrameFadeIn(self, 0.1)
+		end
+	else
+		self:Hide()
+	end
+end
+
+function BagFrame:UpdateEvents()
+	self:UnregisterAllMessages()
+
+	self:RegisterMessage('BAG_FRAME_SHOW')
+	self:RegisterMessage('BAG_FRAME_HIDE')
+end
+
+function BagFrame:Layout()
+	if not self:IsVisible() then return end
+
+	local width = 0
+	local height = 0
+	local spacing = self:GetSpacing()
+	local padding = self:GetPadding()
+
+	width = self.bags[1]:GetWidth() * #self.bags + spacing * (#self.bags - 1) + padding * 2
+	height = self.bags[1]:GetHeight() + padding * 2
+
+	local prev
+	for i, bag in self:GetBags() do
+		if prev then
+			bag:SetPoint('LEFT', prev, 'RIGHT', spacing, 0)
+		else
+			bag:SetPoint('LEFT', padding, 0)
+		end
+		bag:Show()
+		prev = bag
+	end
+
+	self:SetWidth(width)
+	self:SetHeight(height)
+end
+
+
+--[[ Properties ]]--
+
+function BagFrame:SetFrameID(frameID)
+	if self:GetFrameID() ~= frameID then
+		self.frameID = frameID
+		self:UpdateShown()
+	end
+end
+
+function BagFrame:GetFrameID()
+	return self.frameID
+end
+
+function BagFrame:GetBags()
+	return ipairs(self.bags)
+end
+
+
+--[[ Frame Settings ]]--
+
+function BagFrame:GetSettings()
+	return Bagnon.FrameSettings:Get(self:GetFrameID())
+end
+
+function BagFrame:IsBagFrameShown()
+	return self:GetSettings():IsBagFrameShown()
+end
+
+function BagFrame:GetSpacing()
+	return 4
+end
+
+function BagFrame:GetPadding()
+	return 0
+end
+
+function BagFrame:GetBagSlots()
+	return self:GetSettings():GetBagSlots()
+end