From aaf2ea5dfb0033a610ea46f77d101471efb5fe39 Mon Sep 17 00:00:00 2001
From: Parnic <parnic@parnic.com>
Date: Mon, 20 Apr 2009 00:25:07 +0000
Subject: [PATCH] - added a ToT cast bar (disabled by default)

---
 IceHUD.toc                     |   1 +
 modules/TargetOfTargetCast.lua | 140 +++++++++++++++++++++++++++++++++
 2 files changed, 141 insertions(+)
 create mode 100644 modules/TargetOfTargetCast.lua

diff --git a/IceHUD.toc b/IceHUD.toc
index 279c278..6db5085 100644
--- a/IceHUD.toc
+++ b/IceHUD.toc
@@ -58,3 +58,4 @@ modules\CustomBar.lua
 modules\CustomCount.lua
 # - make sure PlayerInfo loads after TargetInfo since it inherits
 modules\PlayerInfo.lua
+modules\TargetOfTargetCast.lua
diff --git a/modules/TargetOfTargetCast.lua b/modules/TargetOfTargetCast.lua
new file mode 100644
index 0000000..832ff0c
--- /dev/null
+++ b/modules/TargetOfTargetCast.lua
@@ -0,0 +1,140 @@
+local AceOO = AceLibrary("AceOO-2.0")
+
+local TargetTargetCast = AceOO.Class(IceCastBar)
+
+-- Constructor --
+function TargetTargetCast.prototype:init()
+	TargetTargetCast.super.prototype.init(self, "TargetTargetCast")
+
+	self.unit = "targettarget"
+end
+
+
+-- 'Public' methods -----------------------------------------------------------
+
+-- OVERRIDE
+function TargetTargetCast.prototype:GetDefaultSettings()
+	local settings = TargetTargetCast.super.prototype.GetDefaultSettings(self)
+
+	settings["side"] = IceCore.Side.Right
+	settings["offset"] = 13
+	settings["flashInstants"] = "Never"
+	settings["flashFailures"] = "Never"
+	settings["shouldAnimate"] = false
+	settings["usesDogTagStrings"] = false
+	settings["enabled"] = false
+	settings["barVerticalOffset"] = 35
+	settings["scale"] = 0.7
+
+	return settings
+end
+
+
+-- OVERRIDE
+function TargetTargetCast.prototype:Enable(core)
+	TargetTargetCast.super.prototype.Enable(self, core)
+
+	self:ScheduleRepeatingEvent(self.elementName, self.UpdateTargetTarget, 0.1, self)
+end
+
+
+function TargetTargetCast.prototype:UpdateTargetTarget()
+	if not (UnitExists(self.unit)) then
+		self:StopBar()
+		return
+	end
+
+	local spell = UnitCastingInfo(self.unit)
+	if (spell) then
+		self:StartBar(IceCastBar.Actions.Cast)
+		return
+	end
+
+	local channel = UnitChannelInfo(self.unit)
+	if (channel) then
+		self:StartBar(IceCastBar.Actions.Channel)
+		return
+	end
+
+	self:StopBar()
+end
+
+
+function TargetTargetCast.prototype:GetOptions()
+	local opts = TargetTargetCast.super.prototype.GetOptions(self)
+
+	-- Parnic - this exists solely for the console/rock config to work...animating cast bars doesn't make sense
+	opts["shouldAnimate"] =
+	{
+		type = 'toggle',
+		name = 's',
+		desc = 's',
+		set = 's',
+		get = 's',
+		hidden = function()
+			return true
+		end
+	}
+
+	opts["desiredLerpTime"] =
+	{
+		type = 'toggle',
+		name = 'd',
+		desc = 'd',
+		set = 'd',
+		get = 'd',
+		hidden = function()
+			return true
+		end
+	}
+
+	opts["barVisible"] = {
+		type = 'toggle',
+		name = 'Bar visible',
+		desc = 'Toggle bar visibility',
+		get = function()
+			return self.moduleSettings.barVisible['bar']
+		end,
+		set = function(v)
+			self.moduleSettings.barVisible['bar'] = v
+			if v then
+				self.barFrame:Show()
+			else
+				self.barFrame:Hide()
+			end
+		end,
+		disabled = function()
+			return not self.moduleSettings.enabled
+		end,
+		order = 28
+	}
+
+	opts["bgVisible"] = {
+		type = 'toggle',
+		name = 'Bar background visible',
+		desc = 'Toggle bar background visibility',
+		get = function()
+			return self.moduleSettings.barVisible['bg']
+		end,
+		set = function(v)
+			self.moduleSettings.barVisible['bg'] = v
+			if v then
+				self.frame.bg:Show()
+			else
+				self.frame.bg:Hide()
+			end
+		end,
+		disabled = function()
+			return not self.moduleSettings.enabled
+		end,
+		order = 29
+	}
+
+	return opts
+end
+
+-------------------------------------------------------------------------------
+
+
+-- Load us up
+IceHUD.TargetTargetCast = TargetTargetCast:new()