yellowfive@57: --[[-----------------------------------------------------------------------------
yellowfive@57: Button Widget
yellowfive@57: Based on the AceGUI button, but with a custom look for AMR.
yellowfive@57: -------------------------------------------------------------------------------]]
yellowfive@57: local Type, Version = "AmrUiButton", 1
yellowfive@57: local AceGUI = LibStub and LibStub("AceGUI-3.0", true)
yellowfive@57: if not AceGUI or (AceGUI:GetWidgetVersion(Type) or 0) >= Version then return end
yellowfive@57: 
yellowfive@57: local Amr = LibStub("AceAddon-3.0"):GetAddon("AskMrRobot")
yellowfive@57: 
yellowfive@57: -- Lua APIs
yellowfive@57: local pairs = pairs
yellowfive@57: 
yellowfive@57: -- WoW APIs
yellowfive@57: local _G = _G
yellowfive@57: local PlaySound, CreateFrame, UIParent = PlaySound, CreateFrame, UIParent
yellowfive@57: 
yellowfive@57: 
yellowfive@57: --[[-----------------------------------------------------------------------------
yellowfive@57: Scripts
yellowfive@57: -------------------------------------------------------------------------------]]
yellowfive@57: local function buttonOnClick(frame, ...)
yellowfive@57: 	AceGUI:ClearFocus()
yellowfive@57: 	PlaySound("igMainMenuOption")
yellowfive@57: 	frame.obj:Fire("OnClick", ...)
yellowfive@57: end
yellowfive@57: 
yellowfive@57: --[[-----------------------------------------------------------------------------
yellowfive@57: Methods
yellowfive@57: -------------------------------------------------------------------------------]]
yellowfive@57: local methods = {
yellowfive@57: 	["OnAcquire"] = function(self)
yellowfive@57: 		-- restore default values
yellowfive@57: 		self:SetHeight(24)
yellowfive@57: 		self:SetWidth(200)
yellowfive@57: 		self:SetDisabled(false)
yellowfive@57: 		self:SetText()
yellowfive@57: 		self:SetBackgroundColor({R = 0, G = 0, B = 0})
yellowfive@57: 		self:SetFont(Amr.CreateFont("Regular", 16, Amr.Colors.White))
yellowfive@57: 		self.frame:ClearAllPoints()
yellowfive@57: 	end,
yellowfive@57: 
yellowfive@57: 	["SetText"] = function(self, text)
yellowfive@57: 		self.frame:SetText(text)
yellowfive@57: 	end,
yellowfive@57: 	
yellowfive@57: 	["SetFont"] = function(self, font)
yellowfive@57: 		self.frame:SetNormalFontObject(font)
yellowfive@57: 	end,
yellowfive@57: 	
yellowfive@57: 	-- color is an object with R, G, B
yellowfive@57: 	["SetBackgroundColor"] = function(self, color)
yellowfive@57: 		self.texNormal:SetTexture(color.R, color.G, color.B, 1)
yellowfive@57: 		self.texPush:SetTexture(color.R, color.G, color.B, 1)
yellowfive@57: 	end,
yellowfive@57: 
yellowfive@57: 	["SetDisabled"] = function(self, disabled)
yellowfive@57: 		self.disabled = disabled
yellowfive@57: 		if disabled then
yellowfive@57: 			self.frame:Disable()
yellowfive@57: 			self.frame:SetAlpha(0.2)
yellowfive@57: 		else
yellowfive@57: 			self.frame:Enable()
yellowfive@57: 			self.frame:SetAlpha(1)
yellowfive@57: 		end
yellowfive@57: 	end,
yellowfive@57: 	
yellowfive@57: 	["SetVisible"] = function(self, visible)
yellowfive@57: 		if visible then
yellowfive@57: 			self.frame:Show()
yellowfive@57: 		else
yellowfive@57: 			self.frame:Hide()
yellowfive@57: 		end
yellowfive@57: 	end
yellowfive@57: }
yellowfive@57: 
yellowfive@57: --[[-----------------------------------------------------------------------------
yellowfive@57: Constructor
yellowfive@57: -------------------------------------------------------------------------------]]
yellowfive@57: local function Constructor()
yellowfive@57: 	local name = "AmrUiButton" .. AceGUI:GetNextWidgetNum(Type)
yellowfive@57: 	local frame = CreateFrame("Button", name, UIParent)
yellowfive@57: 	frame:Hide()
yellowfive@57: 
yellowfive@57: 	frame:EnableMouse(true)
yellowfive@57: 	frame:SetScript("OnClick", buttonOnClick)
yellowfive@57: 	
yellowfive@57: 	Amr.DropShadow(frame)
yellowfive@57: 	
yellowfive@57: 	-- normal bg color, can be set with SetBackgroundColor
yellowfive@57: 	local texNormal = frame:CreateTexture(nil, "BORDER")
yellowfive@57: 	texNormal:SetAllPoints(true)
yellowfive@57: 	frame:SetNormalTexture(texNormal)
yellowfive@57: 	
yellowfive@57: 	-- gives a 1px down+right animation on press
yellowfive@57: 	local texPush = frame:CreateTexture(nil, "BORDER")
yellowfive@57: 	texPush:SetPoint("TOPLEFT", frame, "TOPLEFT", 1, -1)
yellowfive@57: 	texPush:SetPoint("BOTTOMRIGHT", frame, "BOTTOMRIGHT", 1, -1)
yellowfive@57: 	frame:SetPushedTexture(texPush)
yellowfive@57: 	
yellowfive@57: 	-- not perfect, but more or less achieves the effect of lightening the bg color slightly on hover
yellowfive@57: 	local texHigh = frame:CreateTexture(nil, "BORDER")
yellowfive@57: 	texHigh:SetTexture(1, 1, 1, 0.1)
yellowfive@57: 	texHigh:SetAllPoints(true)
yellowfive@57: 	frame:SetHighlightTexture(texHigh)
yellowfive@57: 
yellowfive@57: 	local widget = {
yellowfive@57: 		texNormal = texNormal,
yellowfive@57: 		texPush   = texPush,
yellowfive@57: 		frame     = frame,
yellowfive@57: 		type      = Type
yellowfive@57: 	}
yellowfive@57: 	for method, func in pairs(methods) do
yellowfive@57: 		widget[method] = func
yellowfive@57: 	end
yellowfive@57: 
yellowfive@57: 	return AceGUI:RegisterAsWidget(widget)
yellowfive@57: end
yellowfive@57: 
yellowfive@57: AceGUI:RegisterWidgetType(Type, Constructor, Version)