Tercio@23: --[[-----------------------------------------------------------------------------
Tercio@23: InlineGroup Container
Tercio@23: Simple container widget that creates a visible "box" with an optional title.
Tercio@23: -------------------------------------------------------------------------------]]
Tercio@23: local Type, Version = "InlineGroup", 21
Tercio@23: local AceGUI = LibStub and LibStub("AceGUI-3.0", true)
Tercio@23: if not AceGUI or (AceGUI:GetWidgetVersion(Type) or 0) >= Version then return end
Tercio@23: 
Tercio@23: -- Lua APIs
Tercio@23: local pairs = pairs
Tercio@23: 
Tercio@23: -- WoW APIs
Tercio@23: local CreateFrame, UIParent = CreateFrame, UIParent
Tercio@23: 
Tercio@23: --[[-----------------------------------------------------------------------------
Tercio@23: Methods
Tercio@23: -------------------------------------------------------------------------------]]
Tercio@23: local methods = {
Tercio@23: 	["OnAcquire"] = function(self)
Tercio@23: 		self:SetWidth(300)
Tercio@23: 		self:SetHeight(100)
Tercio@23: 		self:SetTitle("")
Tercio@23: 	end,
Tercio@23: 
Tercio@23: 	-- ["OnRelease"] = nil,
Tercio@23: 
Tercio@23: 	["SetTitle"] = function(self,title)
Tercio@23: 		self.titletext:SetText(title)
Tercio@23: 	end,
Tercio@23: 
Tercio@23: 
Tercio@23: 	["LayoutFinished"] = function(self, width, height)
Tercio@23: 		if self.noAutoHeight then return end
Tercio@23: 		self:SetHeight((height or 0) + 40)
Tercio@23: 	end,
Tercio@23: 
Tercio@23: 	["OnWidthSet"] = function(self, width)
Tercio@23: 		local content = self.content
Tercio@23: 		local contentwidth = width - 20
Tercio@23: 		if contentwidth < 0 then
Tercio@23: 			contentwidth = 0
Tercio@23: 		end
Tercio@23: 		content:SetWidth(contentwidth)
Tercio@23: 		content.width = contentwidth
Tercio@23: 	end,
Tercio@23: 
Tercio@23: 	["OnHeightSet"] = function(self, height)
Tercio@23: 		local content = self.content
Tercio@23: 		local contentheight = height - 20
Tercio@23: 		if contentheight < 0 then
Tercio@23: 			contentheight = 0
Tercio@23: 		end
Tercio@23: 		content:SetHeight(contentheight)
Tercio@23: 		content.height = contentheight
Tercio@23: 	end
Tercio@23: }
Tercio@23: 
Tercio@23: --[[-----------------------------------------------------------------------------
Tercio@23: Constructor
Tercio@23: -------------------------------------------------------------------------------]]
Tercio@23: local PaneBackdrop  = {
Tercio@23: 	bgFile = "Interface\\ChatFrame\\ChatFrameBackground",
Tercio@23: 	edgeFile = "Interface\\Tooltips\\UI-Tooltip-Border",
Tercio@23: 	tile = true, tileSize = 16, edgeSize = 16,
Tercio@23: 	insets = { left = 3, right = 3, top = 5, bottom = 3 }
Tercio@23: }
Tercio@23: 
Tercio@23: local function Constructor()
Tercio@23: 	local frame = CreateFrame("Frame", nil, UIParent)
Tercio@23: 	frame:SetFrameStrata("FULLSCREEN_DIALOG")
Tercio@23: 
Tercio@23: 	local titletext = frame:CreateFontString(nil, "OVERLAY", "GameFontNormal")
Tercio@23: 	titletext:SetPoint("TOPLEFT", 14, 0)
Tercio@23: 	titletext:SetPoint("TOPRIGHT", -14, 0)
Tercio@23: 	titletext:SetJustifyH("LEFT")
Tercio@23: 	titletext:SetHeight(18)
Tercio@23: 
Tercio@23: 	local border = CreateFrame("Frame", nil, frame)
Tercio@23: 	border:SetPoint("TOPLEFT", 0, -17)
Tercio@23: 	border:SetPoint("BOTTOMRIGHT", -1, 3)
Tercio@23: 	border:SetBackdrop(PaneBackdrop)
Tercio@23: 	border:SetBackdropColor(0.1, 0.1, 0.1, 0.5)
Tercio@23: 	border:SetBackdropBorderColor(0.4, 0.4, 0.4)
Tercio@23: 
Tercio@23: 	--Container Support
Tercio@23: 	local content = CreateFrame("Frame", nil, border)
Tercio@23: 	content:SetPoint("TOPLEFT", 10, -10)
Tercio@23: 	content:SetPoint("BOTTOMRIGHT", -10, 10)
Tercio@23: 
Tercio@23: 	local widget = {
Tercio@23: 		frame     = frame,
Tercio@23: 		content   = content,
Tercio@23: 		titletext = titletext,
Tercio@23: 		type      = Type
Tercio@23: 	}
Tercio@23: 	for method, func in pairs(methods) do
Tercio@23: 		widget[method] = func
Tercio@23: 	end
Tercio@23: 
Tercio@23: 	return AceGUI:RegisterAsContainer(widget)
Tercio@23: end
Tercio@23: 
Tercio@23: AceGUI:RegisterWidgetType(Type, Constructor, Version)