Tercio@23: --[[-----------------------------------------------------------------------------
Tercio@23: Button Widget
Tercio@23: Graphical Button.
Tercio@23: -------------------------------------------------------------------------------]]
Tercio@51: local Type, Version = "Button", 24
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 _G = _G
Tercio@23: local PlaySound, CreateFrame, UIParent = PlaySound, CreateFrame, UIParent
Tercio@23: 
Tercio@23: --[[-----------------------------------------------------------------------------
Tercio@23: Scripts
Tercio@23: -------------------------------------------------------------------------------]]
Tercio@23: local function Button_OnClick(frame, ...)
Tercio@23: 	AceGUI:ClearFocus()
Tercio@51: 	PlaySound(852) -- SOUNDKIT.IG_MAINMENU_OPTION
Tercio@23: 	frame.obj:Fire("OnClick", ...)
Tercio@23: end
Tercio@23: 
Tercio@23: local function Control_OnEnter(frame)
Tercio@23: 	frame.obj:Fire("OnEnter")
Tercio@23: end
Tercio@23: 
Tercio@23: local function Control_OnLeave(frame)
Tercio@23: 	frame.obj:Fire("OnLeave")
Tercio@23: end
Tercio@23: 
Tercio@23: --[[-----------------------------------------------------------------------------
Tercio@23: Methods
Tercio@23: -------------------------------------------------------------------------------]]
Tercio@23: local methods = {
Tercio@23: 	["OnAcquire"] = function(self)
Tercio@23: 		-- restore default values
Tercio@23: 		self:SetHeight(24)
Tercio@23: 		self:SetWidth(200)
Tercio@23: 		self:SetDisabled(false)
Tercio@23: 		self:SetAutoWidth(false)
Tercio@23: 		self:SetText()
Tercio@23: 	end,
Tercio@23: 
Tercio@23: 	-- ["OnRelease"] = nil,
Tercio@23: 
Tercio@23: 	["SetText"] = function(self, text)
Tercio@23: 		self.text:SetText(text)
Tercio@23: 		if self.autoWidth then
Tercio@23: 			self:SetWidth(self.text:GetStringWidth() + 30)
Tercio@23: 		end
Tercio@23: 	end,
Tercio@23: 	
Tercio@23: 	["SetAutoWidth"] = function(self, autoWidth)
Tercio@23: 		self.autoWidth = autoWidth
Tercio@23: 		if self.autoWidth then
Tercio@23: 			self:SetWidth(self.text:GetStringWidth() + 30)
Tercio@23: 		end
Tercio@23: 	end,
Tercio@23: 
Tercio@23: 	["SetDisabled"] = function(self, disabled)
Tercio@23: 		self.disabled = disabled
Tercio@23: 		if disabled then
Tercio@23: 			self.frame:Disable()
Tercio@23: 		else
Tercio@23: 			self.frame:Enable()
Tercio@23: 		end
Tercio@23: 	end
Tercio@23: }
Tercio@23: 
Tercio@23: --[[-----------------------------------------------------------------------------
Tercio@23: Constructor
Tercio@23: -------------------------------------------------------------------------------]]
Tercio@23: local function Constructor()
Tercio@23: 	local name = "AceGUI30Button" .. AceGUI:GetNextWidgetNum(Type)
Tercio@51: 	local frame = CreateFrame("Button", name, UIParent, "UIPanelButtonTemplate")
Tercio@23: 	frame:Hide()
Tercio@23: 
Tercio@23: 	frame:EnableMouse(true)
Tercio@23: 	frame:SetScript("OnClick", Button_OnClick)
Tercio@23: 	frame:SetScript("OnEnter", Control_OnEnter)
Tercio@23: 	frame:SetScript("OnLeave", Control_OnLeave)
Tercio@23: 
Tercio@23: 	local text = frame:GetFontString()
Tercio@23: 	text:ClearAllPoints()
Tercio@23: 	text:SetPoint("TOPLEFT", 15, -1)
Tercio@23: 	text:SetPoint("BOTTOMRIGHT", -15, 1)
Tercio@23: 	text:SetJustifyV("MIDDLE")
Tercio@23: 
Tercio@23: 	local widget = {
Tercio@23: 		text  = text,
Tercio@23: 		frame = frame,
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:RegisterAsWidget(widget)
Tercio@23: end
Tercio@23: 
Tercio@23: AceGUI:RegisterWidgetType(Type, Constructor, Version)