diff Libs/AceGUI-3.0/widgets/AceGUIWidget-Icon.lua @ 57:01b63b8ed811 v21

total rewrite to version 21
author yellowfive
date Fri, 05 Jun 2015 11:05:15 -0700
parents
children e635cd648e01
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Libs/AceGUI-3.0/widgets/AceGUIWidget-Icon.lua	Fri Jun 05 11:05:15 2015 -0700
@@ -0,0 +1,144 @@
+--[[-----------------------------------------------------------------------------
+Icon Widget
+-------------------------------------------------------------------------------]]
+local Type, Version = "Icon", 21
+local AceGUI = LibStub and LibStub("AceGUI-3.0", true)
+if not AceGUI or (AceGUI:GetWidgetVersion(Type) or 0) >= Version then return end
+
+-- Lua APIs
+local select, pairs, print = select, pairs, print
+
+-- WoW APIs
+local CreateFrame, UIParent, GetBuildInfo = CreateFrame, UIParent, GetBuildInfo
+
+--[[-----------------------------------------------------------------------------
+Scripts
+-------------------------------------------------------------------------------]]
+local function Control_OnEnter(frame)
+	frame.obj:Fire("OnEnter")
+end
+
+local function Control_OnLeave(frame)
+	frame.obj:Fire("OnLeave")
+end
+
+local function Button_OnClick(frame, button)
+	frame.obj:Fire("OnClick", button)
+	AceGUI:ClearFocus()
+end
+
+--[[-----------------------------------------------------------------------------
+Methods
+-------------------------------------------------------------------------------]]
+local methods = {
+	["OnAcquire"] = function(self)
+		self:SetHeight(110)
+		self:SetWidth(110)
+		self:SetLabel()
+		self:SetImage(nil)
+		self:SetImageSize(64, 64)
+		self:SetDisabled(false)
+	end,
+
+	-- ["OnRelease"] = nil,
+
+	["SetLabel"] = function(self, text)
+		if text and text ~= "" then
+			self.label:Show()
+			self.label:SetText(text)
+			self:SetHeight(self.image:GetHeight() + 25)
+		else
+			self.label:Hide()
+			self:SetHeight(self.image:GetHeight() + 10)
+		end
+	end,
+
+	["SetImage"] = function(self, path, ...)
+		local image = self.image
+		image:SetTexture(path)
+		
+		if image:GetTexture() then
+			local n = select("#", ...)
+			if n == 4 or n == 8 then
+				image:SetTexCoord(...)
+			else
+				image:SetTexCoord(0, 1, 0, 1)
+			end
+		end
+	end,
+
+	["SetImageSize"] = function(self, width, height)
+		self.image:SetWidth(width)
+		self.image:SetHeight(height)
+		--self.frame:SetWidth(width + 30)
+		if self.label:IsShown() then
+			self:SetHeight(height + 25)
+		else
+			self:SetHeight(height + 10)
+		end
+	end,
+
+	["SetDisabled"] = function(self, disabled)
+		self.disabled = disabled
+		if disabled then
+			self.frame:Disable()
+			self.label:SetTextColor(0.5, 0.5, 0.5)
+			self.image:SetVertexColor(0.5, 0.5, 0.5, 0.5)
+		else
+			self.frame:Enable()
+			self.label:SetTextColor(1, 1, 1)
+			self.image:SetVertexColor(1, 1, 1, 1)
+		end
+	end
+}
+
+--[[-----------------------------------------------------------------------------
+Constructor
+-------------------------------------------------------------------------------]]
+local function Constructor()
+	local frame = CreateFrame("Button", nil, UIParent)
+	frame:Hide()
+
+	frame:EnableMouse(true)
+	frame:SetScript("OnEnter", Control_OnEnter)
+	frame:SetScript("OnLeave", Control_OnLeave)
+	frame:SetScript("OnClick", Button_OnClick)
+
+	local label = frame:CreateFontString(nil, "BACKGROUND", "GameFontHighlight")
+	label:SetPoint("BOTTOMLEFT")
+	label:SetPoint("BOTTOMRIGHT")
+	label:SetJustifyH("CENTER")
+	label:SetJustifyV("TOP")
+	label:SetHeight(18)
+
+	local image = frame:CreateTexture(nil, "BACKGROUND")
+	image:SetWidth(64)
+	image:SetHeight(64)
+	image:SetPoint("TOP", 0, -5)
+
+	local highlight = frame:CreateTexture(nil, "HIGHLIGHT")
+	highlight:SetAllPoints(image)
+	highlight:SetTexture("Interface\\PaperDollInfoFrame\\UI-Character-Tab-Highlight")
+	highlight:SetTexCoord(0, 1, 0.23, 0.77)
+	highlight:SetBlendMode("ADD")
+
+	local widget = {
+		label = label,
+		image = image,
+		frame = frame,
+		type  = Type
+	}
+	for method, func in pairs(methods) do
+		widget[method] = func
+	end
+	-- SetText is deprecated, but keep it around for a while. (say, to WoW 4.0)
+	if (select(4, GetBuildInfo()) < 40000) then
+		widget.SetText = widget.SetLabel
+	else
+		widget.SetText = function(self, ...) print("AceGUI-3.0-Icon: SetText is deprecated! Use SetLabel instead!"); self:SetLabel(...) end
+	end
+
+	return AceGUI:RegisterAsWidget(widget)
+end
+
+AceGUI:RegisterWidgetType(Type, Constructor, Version)