Fix all and any white-space errors

ActionBar.lua

@@ -18,9 +18,9 @@ end
 -- Apply the specified config to the bar and refresh all settings
 function ActionBar:ApplyConfig(config)
 	ButtonBar.ApplyConfig(self, config)
-	
+
 	if not self.config.position then initialPosition(self) end
-	
+
 	self:UpdateButtons()
 	self:UpdateSelfCast(true)
 	self:UpdateStates()
@@ -33,15 +33,15 @@ function ActionBar:UpdateButtons(numbuttons)
 	else
 		numbuttons = min(self.config.buttons, 12)
 	end
-	
+
 	local buttons = self.buttons or {}
-	
+
 	local updateBindings = (numbuttons > #buttons)
 	-- create more buttons if needed
 	for i = (#buttons+1), numbuttons do
 		buttons[i] = Bartender4.Button:Create(i, self)
 	end
-	
+
 	-- show active buttons
 	for i = 1, numbuttons do
 		buttons[i]:SetParent(self)
@@ -49,23 +49,23 @@ function ActionBar:UpdateButtons(numbuttons)
 		buttons[i]:SetAttribute("statehidden", nil)
 		buttons[i]:UpdateAction(true)
 	end
-	
+
 	-- hide inactive buttons
 	for i = (numbuttons + 1), #buttons do
 		buttons[i]:Hide()
 		buttons[i]:SetParent(UIParent)
 		buttons[i]:SetAttribute("statehidden", true)
 	end
-	
+
 	self.numbuttons = numbuttons
 	self.buttons = buttons
-	
+
 	self:UpdateButtonLayout()
 	self:SetGrid()
 	if updateBindings and self.id == "1" then
 		self.module:ReassignBindings()
 	end
-	
+
 	-- need to re-set clickthrough after creating new buttons
 	self:SetClickThrough()
 end

ActionBarStates.lua

@@ -47,7 +47,7 @@ local DefaultStanceMap = setmetatable({}, { __index = function(t,k)
 		}
 	end
 	rawset(t, k, newT)
-	
+
 	return newT
 end})
 Bartender4.StanceMap = DefaultStanceMap
@@ -61,24 +61,24 @@ function ActionBar:UpdateStates(returnOnly)
 	if not stancemap and DefaultStanceMap[playerclass] then
 		stancemap = DefaultStanceMap[playerclass]
 	end
-	
+
 	self:ForAll("ClearStateAction")
 	for i=0,11 do
 		self:AddButtonStates(i)
 	end
-	
+
 	local statedriver
-	
+
 	if returnOnly or not self:GetStateOption("customEnabled") then
 		statedriver = {}
 		local stateconfig = self.config.states
 		if self:GetStateOption("enabled") then
 			-- arguments will be parsed from left to right, so we have a priority here
-			
+
 			if self:GetStateOption("possess") then
 				table_insert(statedriver, "[bonusbar:5]11")
 			end
-			
+
 			-- highest priority have our temporary quick-swap keys
 			for _,v in pairs(modifiers) do
 				local page = self:GetStateOption(v)
@@ -86,14 +86,14 @@ function ActionBar:UpdateStates(returnOnly)
 					table_insert(statedriver, fmt("[mod:%s]%s", v, page))
 				end
 			end
-			
+
 			-- second priority the manual changes using the actionbar options
 			if self:GetStateOption("actionbar") then
 				for i=2,6 do
 					table_insert(statedriver, fmt("[bar:%s]%s", i, i))
 				end
 			end
-			
+
 			-- third priority the stances
 			if stancemap then
 				if not stateconfig.stance[playerclass] then stateconfig.stance[playerclass] = {} end
@@ -111,7 +111,7 @@ function ActionBar:UpdateStates(returnOnly)
 				end
 			end
 		end
-		
+
 		table_insert(statedriver, tostring(self:GetDefaultState() or 0))
 		statedriver = table_concat(statedriver, ";")
 		if returnOnly then
@@ -120,38 +120,38 @@ function ActionBar:UpdateStates(returnOnly)
 	else
 		statedriver = self:GetStateOption("custom")
 	end
-	
+
 	self:SetAttribute("_onstate-page", [[
 		self:SetAttribute("state", newstate)
 		control:ChildUpdate("state", newstate)
 	]])
-	
+
 	UnregisterStateDriver(self, "page")
 	RegisterStateDriver(self, "page", statedriver or "")
-	
+
 	self:SetAttribute("_onstate-assist-help", [[
 		local state = (newstate ~= "nil") and newstate or nil
 		control:ChildUpdate("assist-help", state)
 	]])
-	
+
 	self:SetAttribute("_onstate-assist-harm", [[
 		local state = (newstate ~= "nil") and newstate or nil
 		control:ChildUpdate("assist-harm", state)
 	]])
-	
+
 	local preSelf = ""
 	if Bartender4.db.profile.selfcastmodifier then
 		preSelf = "[mod:SELFCAST]player;"
 	end
-	
+
 	local preFocus = ""
 	if Bartender4.db.profile.focuscastmodifier then
 		preFocus = "[mod:FOCUSCAST,target=focus,exists,nodead]focus;"
 	end
-	
+
 	UnregisterStateDriver(self, "assist-help")
 	UnregisterStateDriver(self, "assist-harm")
-	
+
 	if self.config.autoassist then
 		RegisterStateDriver(self, "assist-help", ("%s%s[help]nil; [target=targettarget, help]targettarget; nil"):format(preSelf, preFocus))
 		RegisterStateDriver(self, "assist-harm", ("%s[harm]nil; [target=targettarget, harm]targettarget; nil"):format(preFocus))

ActionBars.lua

@@ -61,7 +61,7 @@ local defaults = {
 
 function BT4ActionBars:OnInitialize()
 	self.db = Bartender4.db:RegisterNamespace("ActionBars", defaults)
-	
+
 	-- fetch the prototype information
 	ActionBar = Bartender4.ActionBar
 	ActionBar_MT = {__index = ActionBar}
@@ -76,7 +76,7 @@ function BT4ActionBars:OnEnable()
 	if first then
 		self.playerclass = select(2, UnitClass("player"))
 		self.actionbars = {}
-		
+
 		for i=1,10 do
 			local config = self.db.profile.actionbars[i]
 			if config.enabled then
@@ -85,10 +85,10 @@ function BT4ActionBars:OnEnable()
 				self:CreateBarOption(i, self.disabledoptions)
 			end
 		end
-		
+
 		first = nil
 	end
-	
+
 	self:RegisterEvent("UPDATE_BINDINGS", "ReassignBindings")
 	self:ReassignBindings()
 end
@@ -97,7 +97,7 @@ function BT4ActionBars:SetupOptions()
 	if not self.options then
 		-- empty table to hold the bar options
 		self.options = {}
-		
+
 		-- template for disabled bars
 		self.disabledoptions = {
 			general = {
@@ -116,7 +116,7 @@ function BT4ActionBars:SetupOptions()
 				}
 			}
 		}
-		
+
 		-- iterate over bars and create their option tables
 		for i=1,10 do
 			local config = self.db.profile.actionbars[i]
@@ -170,7 +170,7 @@ function BT4ActionBars:ReassignBindings()
 			SetOverrideBindingClick(frame, false, key, real_button)
 		end
 	end
-	
+
 	for i = 1, 120 do
 		-- rename old bindings from <buttonname>Secure to only <buttonname>
 		local button, real_button = ("CLICK BT4Button%dSecure:LeftButton"):format(i), ("BT4Button%d"):format(i)
@@ -190,11 +190,11 @@ function BT4ActionBars:Create(id, config)
 	local id = tostring(id)
 	local bar = setmetatable(Bartender4.ButtonBar:Create(id, config, (L["Bar %s"]):format(id)), ActionBar_MT)
 	bar.module = self
-	
+
 	self:CreateBarOption(id)
-	
+
 	bar:ApplyConfig()
-	
+
 	return bar
 end
 
@@ -202,7 +202,7 @@ function BT4ActionBars:DisableBar(id)
 	id = tonumber(id)
 	local bar = self.actionbars[id]
 	if not bar then return end
-	
+
 	bar.config.enabled = false
 	bar:Disable()
 	self:CreateBarOption(id, self.disabledoptions)

ActionButton.lua

@@ -1,6 +1,6 @@
 --[[
 	Action Button Template
-	
+
 	Note:
 	Some IDs produce a special behaviour!
 		- Button ID 132 (Last Button in Possess Bar) Creates a Leave Vehicle Button
@@ -34,20 +34,20 @@ function Bartender4.Button:Create(id, parent)
 	local button = setmetatable(CreateFrame("CheckButton", name, parent, "ActionBarButtonTemplate"), Button_MT)
 	-- work around for "blocked" message when using /click macros
 	GetClickFrame(name)
-	
+
 	-- Backwards Compat to pre-4.2.0 button names/layout
 	_G[name .. "Secure"] = button
 	button.Secure = button
-	
+
 	button.rid = id
 	button.id = absid
 	button.parent = parent
 	button.stateactions = {}
-	
+
 	button:SetRealNormalTexture("")
 	local oldNT = _G[("%sNormalTexture"):format(name)]
 	oldNT:Hide()
-	
+
 	button.normalTexture = button:CreateTexture(("%sBTNT"):format(name))
 	button.normalTexture:SetWidth(66)
 	button.normalTexture:SetHeight(66)
@@ -55,15 +55,15 @@ function Bartender4.Button:Create(id, parent)
 	button.normalTexture:SetPoint("CENTER", 0, -1)
 	button.normalTexture:Show()
 
-	
+
 	--button:SetFrameStrata("MEDIUM")
-	
+
 	-- overwrite some scripts with out customized versions
 	button:SetScript("OnEnter", onEnter)
 	button:SetScript("OnUpdate", onUpdate)
 	button:SetScript("OnDragStart", onDragStart)
 	button:SetScript("OnReceiveDrag", onReceiveDrag)
-	
+
 	button.icon = _G[("%sIcon"):format(name)]
 	button.border = _G[("%sBorder"):format(name)]
 	button.cooldown = _G[("%sCooldown"):format(name)]
@@ -72,14 +72,14 @@ function Bartender4.Button:Create(id, parent)
 	button.count = _G[("%sCount"):format(name)]
 	button.flash = _G[("%sFlash"):format(name)]
 	button.flash:Hide()
-	
+
 	button:SetAttribute("type", "action")
 	button:SetAttribute("action", absid)
 	button:SetAttribute("useparent-unit", nil);
 	button:SetAttribute("useparent-actionpage", nil);
-	
+
 	button:UpdateSelfCast()
-	
+
 	button:SetAttribute('_childupdate-state', [[
 		self:SetAttribute("state", message)
 		local action = self:GetAttribute("action-" .. message)
@@ -101,7 +101,7 @@ function Bartender4.Button:Create(id, parent)
 			end
 		end
 		self:SetAttribute("action", action)
-		
+
 		local unit = nil
 		-- fix unit on state change
 		if action <= 120 then
@@ -115,36 +115,36 @@ function Bartender4.Button:Create(id, parent)
 		G_state = message
 		G_action = action
 	]])
-	
+
 	button:SetAttribute('_childupdate-assist-help', [[
 		if self:GetAttribute("assisttype-"..G_state) == 1 and G_action <= 120 then
 			self:SetAttribute("unit", message)
 		end
 		G_assist_help = message
 	]])
-	
+
 	button:SetAttribute('_childupdate-assist-harm', [[
 		if self:GetAttribute("assisttype-"..G_state) == 2 and G_action <= 120 then
 			self:SetAttribute("unit", message)
 		end
 		G_assist_harm = message
 	]])
-	
+
 	if LBF and parent.LBFGroup then
 		local group = parent.LBFGroup
 		group:AddButton(button)
 	end
-	
+
 	if button.parent.config.showgrid then
 		button:ShowGrid()
 	end
-	
+
 	--self:UpdateAction(true)
 	button:UpdateHotkeys()
 	button:UpdateUsable()
 	button:UpdateGrid()
 	button:ToggleButtonElements()
-	
+
 	return button
 end
 
@@ -182,7 +182,7 @@ function onUpdate(self, elapsed)
 				overtime = 0
 			end
 			self.flashtime = ATTACK_BUTTON_FLASH_TIME - overtime
-			
+
 			local flashTexture = self.flash
 			if flashTexture:IsShown() then
 				flashTexture:Hide()
@@ -191,7 +191,7 @@ function onUpdate(self, elapsed)
 			end
 		end
 	end
-	
+
 	if self.rangeTimer then
 		self.rangeTimer = self.rangeTimer - elapsed
 		if self.rangeTimer <= 0 then
@@ -265,13 +265,13 @@ function Button:RefreshStateAction(state)
 	local state = tonumber(state or self:GetAttribute("state")) or 0
 	local action = self.stateactions[state]
 	self:SetAttribute("action-"..state, action)
-	
+
 	if action > 120 and action <= 126 then
 		self:SetAttribute("clickbutton", _G["VehicleMenuBarActionButton"..tostring(action-120)])
 	elseif action == 132 then
 		self:SetAttribute("clickbutton", PossessButton2)
 	end
-	
+
 	self:SetAttribute("assisttype-"..state, nil)
 	self:SetAttribute("unit", nil)
 	if self.parent.config.autoassist then
@@ -333,7 +333,7 @@ end
 function Button:UpdateHotkeys()
 	local key = self:GetHotkey() or ""
 	local hotkey = self.hotkey
-	
+
 	if key == "" or self.parent.config.hidehotkey then
 		hotkey:SetText(RANGE_INDICATOR)
 		hotkey:SetPoint("TOPLEFT", self, "TOPLEFT", 1, -2)
@@ -352,7 +352,7 @@ end
 
 function Button:GetBindings()
 	local keys, binding = ""
-	
+
 	if self.id <= 12 then
 		binding = format("ACTIONBUTTON%d", self.id)
 		for i = 1, select('#', GetBindingKey(binding)) do
@@ -363,7 +363,7 @@ function Button:GetBindings()
 			keys = keys .. GetBindingText(hotKey,'KEY_')
 		end
 	end
-	
+
 	binding = "CLICK "..self:GetName()..":LeftButton"
 	for i = 1, select('#', GetBindingKey(binding)) do
 		local hotKey = select(i, GetBindingKey(binding))
@@ -413,7 +413,7 @@ function Button:UpdateUsable()
 	local icon, hotkey = self.icon, self.hotkey
 	local oor = Bartender4.db.profile.outofrange
 	local oorcolor, oomcolor = Bartender4.db.profile.colors.range, Bartender4.db.profile.colors.mana
-	
+
 	if oor == "button" and self.outOfRange then
 		icon:SetVertexColor(oorcolor.r, oorcolor.g, oorcolor.b)
 		hotkey:SetVertexColor(1.0, 1.0, 1.0)
@@ -423,7 +423,7 @@ function Button:UpdateUsable()
 		else
 			hotkey:SetVertexColor(1.0, 1.0, 1.0)
 		end
-		
+
 		if isUsable or specialButtons[self.action] then
 			icon:SetVertexColor(1.0, 1.0, 1.0)
 		elseif notEnoughMana then
@@ -440,7 +440,7 @@ function Button:SetTooltip()
 	else
 		GameTooltip:SetOwner(self, "ANCHOR_RIGHT")
 	end
-	
+
 	if specialButtons[self.action] then
 		GameTooltip:SetText(specialButtons[self.action].tooltip)
 		self.UpdateTooltip = self.SetTooltip

BagBar.lua

@@ -42,12 +42,12 @@ end
 
 function BagBar:ApplyConfig(config)
 	ButtonBar.ApplyConfig(self, config)
-	
+
 	if not self.config.position then
 		self:ClearSetPoint("CENTER", 142, -18)
 		self:SavePosition()
 	end
-	
+
 	self:FeedButtons()
 	self:UpdateButtonLayout()
 end
@@ -76,12 +76,12 @@ function BagBar:FeedButtons()
 	else
 		self.buttons = {}
 	end
-	
+
 	if self.config.keyring then
 		table_insert(self.buttons, KeyRingButton)
 		count = count + 1
 	end
-	
+
 	if not self.config.onebag then
 		table_insert(self.buttons, CharacterBag3Slot)
 		table_insert(self.buttons, CharacterBag2Slot)
@@ -89,15 +89,15 @@ function BagBar:FeedButtons()
 		table_insert(self.buttons, CharacterBag0Slot)
 		count = count + 4
 	end
-	
+
 	table_insert(self.buttons, MainMenuBarBackpackButton)
-	
+
 	for i,v in pairs(self.buttons) do
 		v:SetParent(self)
 		v:Show()
 		if v ~= KeyRingButton then
 			v:SetNormalTexture("")
-			
+
 			if LBF then
 				local group = self.LBFGroup
 				if not v.LBFButtonData then
@@ -109,10 +109,10 @@ function BagBar:FeedButtons()
 				group:AddButton(v, v.LBFButtonData)
 			end
 		end
-		
+
 		v.ClearSetPoint = clearSetPoint
 	end
-	
+
 	BagBarMod.button_count = count
 	if BagBarMod.optionobject then
 		BagBarMod.optionobject.table.general.args.rows.max = count

Bar.lua

@@ -63,12 +63,12 @@ do
 			parent.isMoving = nil
 		end
 	end
-	
+
 	function barOnClick(self)
 		-- TODO: Hide/Show bar on Click
 		-- TODO: Once dropdown config is stable, show dropdown on rightclick
 	end
-	
+
 	function barOnUpdateFunc(self, elapsed)
 		self.elapsed = self.elapsed + elapsed
 		if self.elapsed > self.config.fadeoutdelay then
@@ -76,7 +76,7 @@ do
 			self.elapsed = 0
 		end
 	end
-	
+
 	function barOnAttributeChanged(self, attribute, value)
 		if attribute == "fade" then
 			if value then
@@ -99,16 +99,16 @@ Bartender4.Bar.barregistry = barregistry
 function Bartender4.Bar:Create(id, config, name)
 	id = tostring(id)
 	assert(not barregistry[id], "duplicated entry in barregistry.")
-	
+
 	local bar = setmetatable(CreateFrame("Frame", ("BT4Bar%s"):format(id), UIParent, "SecureHandlerStateTemplate"), Bar_MT)
 	barregistry[id] = bar
 	table_insert(snapBars, bar)
-	
+
 	bar.id = id
 	bar.name = name or id
 	bar:SetMovable(true)
 	bar:HookScript("OnAttributeChanged", barOnAttributeChanged)
-	
+
 	local overlay = CreateFrame("Button", bar:GetName() .. "Overlay", bar)
 	bar.overlay = overlay
 	overlay:EnableMouse(true)
@@ -130,22 +130,22 @@ function Bartender4.Bar:Create(id, config, name)
 	overlay.Text:Show()
 	overlay.Text:ClearAllPoints()
 	overlay.Text:SetPoint("CENTER", overlay, "CENTER")
-	
+
 	overlay:SetScript("OnEnter", barOnEnter)
 	overlay:SetScript("OnLeave", barOnLeave)
 	overlay:SetScript("OnDragStart", barOnDragStart)
 	overlay:SetScript("OnDragStop", barOnDragStop)
 	overlay:SetScript("OnClick", barOnClick)
-	
+
 	overlay:SetFrameLevel(bar:GetFrameLevel() + 10)
 	overlay:ClearAllPoints()
 	overlay:SetAllPoints(bar)
 	overlay:Hide()
-	
+
 	bar.config = config
 	bar.elapsed = 0
 	bar.hidedriver = {}
-	
+
 	return bar
 end
 
@@ -195,9 +195,9 @@ function Bar:Lock()
 	if self.disabled or not self.unlocked then return end
 	self.unlocked = nil
 	self:StopDragging()
-	
+
 	self:ApplyVisibilityDriver()
-	
+
 	self.overlay:Hide()
 end
 
@@ -332,7 +332,7 @@ function Bar:InitVisibilityDriver(returnOnly)
 		UnregisterStateDriver(self, 'vis')
 	end
 	self.hidedriver = {}
-		
+
 	self:SetAttribute("_onstate-vis", [[
 		if not newstate then return end
 		if newstate == "show" then
@@ -345,7 +345,7 @@ function Bar:InitVisibilityDriver(returnOnly)
 			self:Hide()
 		end
 	]])
-	
+
 	if self.config.visibility.custom and not returnOnly then
 		table_insert(self.hidedriver, self.config.visibility.customdata or "")
 	else
@@ -374,7 +374,7 @@ function Bar:InitVisibilityDriver(returnOnly)
 		end
 	end
 	table_insert(self.hidedriver, self.config.fadeout and "fade" or "show")
-	
+
 	if not returnOnly then
 		self:ApplyVisibilityDriver()
 	else

Bartender4.lua

@@ -25,18 +25,18 @@ function Bartender4:OnInitialize()
 	self.db.RegisterCallback(self, "OnProfileChanged", "UpdateModuleConfigs")
 	self.db.RegisterCallback(self, "OnProfileCopied", "UpdateModuleConfigs")
 	self.db.RegisterCallback(self, "OnProfileReset", "UpdateModuleConfigs")
-	
+
 	self:SetupOptions()
-	
+
 	self.Locked = true
 	self:RegisterEvent("PLAYER_REGEN_DISABLED", "CombatLockdown")
-	
+
 	self:HideBlizzard()
-	
+
 	if LDB then
 		createLDBLauncher()
 	end
-	
+
 	BINDING_HEADER_Bartender4 = "Bartender4"
 	BINDING_CATEGORY_Bartender4 = "Action Bars"
 	for i=1,10 do
@@ -61,21 +61,21 @@ end
 function Bartender4:HideBlizzard()
 	--MultiActionBar_Update = function() end
 	MultiActionBar_UpdateGrid = function() end
-	
+
 	-- Hide MultiBar Buttons, but keep the bars alive
 	for i=1,12 do
 		_G["ActionButton" .. i]:Hide()
 		_G["ActionButton" .. i]:UnregisterAllEvents()
-		
+
 		_G["MultiBarBottomLeftButton" .. i]:Hide()
 		_G["MultiBarBottomLeftButton" .. i]:UnregisterAllEvents()
-		
+
 		_G["MultiBarBottomRightButton" .. i]:Hide()
 		_G["MultiBarBottomRightButton" .. i]:UnregisterAllEvents()
-		
+
 		_G["MultiBarRightButton" .. i]:Hide()
 		_G["MultiBarRightButton" .. i]:UnregisterAllEvents()
-		
+
 		_G["MultiBarLeftButton" .. i]:Hide()
 		_G["MultiBarLeftButton" .. i]:UnregisterAllEvents()
 	end
@@ -90,7 +90,7 @@ function Bartender4:HideBlizzard()
 
 	MainMenuBar:UnregisterAllEvents()
 	MainMenuBar:Hide()
-	
+
 	MainMenuBarArtFrame:UnregisterEvent("PLAYER_ENTERING_WORLD")
 	--MainMenuBarArtFrame:UnregisterEvent("BAG_UPDATE")
 	MainMenuBarArtFrame:UnregisterEvent("ACTIONBAR_PAGE_CHANGED")
@@ -102,7 +102,7 @@ function Bartender4:HideBlizzard()
 	MainMenuBarArtFrame:UnregisterEvent("UNIT_EXITING_VEHICLE")
 	MainMenuBarArtFrame:UnregisterEvent("UNIT_EXITED_VEHICLE")
 	MainMenuBarArtFrame:Hide()
-	
+
 	--MainMenuExpBar:UnregisterAllEvents()
 	--MainMenuExpBar:Hide()
 
@@ -123,7 +123,7 @@ end
 
 function Bartender4:RegisterDefaultsKey(key, subdefaults)
 	defaults.profile[key] = subdefaults
-	
+
 	self.db:RegisterDefaults(defaults)
 end
 
@@ -133,7 +133,7 @@ function Bartender4:UpdateModuleConfigs()
 		self:Lock()
 		unlock = true
 	end
-	
+
 	for k,v in AceAddon:IterateModulesOfAddon(self) do
 		v:ToggleModule()
 		if v:IsEnabled() and type(v.ApplyConfig) == "function" then
@@ -143,7 +143,7 @@ function Bartender4:UpdateModuleConfigs()
 	if LDB and LDBIcon then
 		LDBIcon:Refresh("Bartender4", Bartender4.db.profile.minimapIcon)
 	end
-	
+
 	if unlock then
 		self:Unlock()
 	end
@@ -167,7 +167,7 @@ do
 	function getSnap()
 		return Bartender4.db.profile.snapping
 	end
-	
+
 	function setSnap(value)
 		Bartender4.Bar:ForAll("StopDragging")
 		Bartender4.db.profile.snapping = value
@@ -179,7 +179,7 @@ function Bartender4:ShowUnlockDialog()
 	if not self.unlock_dialog then
 		local f = CreateFrame('Frame', 'Bartender4Dialog', UIParent)
 		f:SetFrameStrata('DIALOG')
-		f:SetToplevel(true) 
+		f:SetToplevel(true)
 		f:EnableMouse(true)
 		f:SetClampedToScreen(true)
 		f:SetWidth(360)
@@ -199,12 +199,12 @@ function Bartender4:ShowUnlockDialog()
 
 		local tr = f:CreateTitleRegion()
 		tr:SetAllPoints(f)
-		
+
 		local header = f:CreateTexture(nil, 'ARTWORK')
 		header:SetTexture('Interface\\DialogFrame\\UI-DialogBox-Header')
 		header:SetWidth(256); header:SetHeight(64)
 		header:SetPoint('TOP', 0, 12)
-		
+
 		local title = f:CreateFontString('ARTWORK')
 		title:SetFontObject('GameFontNormal')
 		title:SetPoint('TOP', header, 'TOP', 0, -14)
@@ -340,7 +340,7 @@ function createLDBLauncher()
 			tooltip:AddLine(L_BT_RIGHT)
 		end,
 	})
-	
+
 	if LDBIcon then
 		LDBIcon:Register("Bartender4", LDBObj, Bartender4.db.profile.minimapIcon)
 	end

Bindings.xml

@@ -139,5 +139,4 @@
 	<Binding name="CLICK BT4StanceButton8:LeftButton" />
 	<Binding name="CLICK BT4StanceButton9:LeftButton" />
 	<Binding name="CLICK BT4StanceButton10:LeftButton" />
-	
 </Bindings>

ButtonBar.lua

@@ -26,17 +26,17 @@ local LBF = LibStub("LibButtonFacade", true)
 
 function Bartender4.ButtonBar:Create(id, config, name)
 	local bar = setmetatable(Bartender4.Bar:Create(id, config, name), ButtonBar_MT)
-	
+
 	if LBF then
 		bar.LBFGroup = LBF:Group("Bartender4", tostring(id))
 		bar.LBFGroup.SkinID = config.skin.ID or "Blizzard"
 		bar.LBFGroup.Backdrop = config.skin.Backdrop
 		bar.LBFGroup.Gloss = config.skin.Gloss
 		bar.LBFGroup.Colors = config.skin.Colors
-		
+
 		LBF:RegisterSkinCallback("Bartender4", self.SkinChanged, self)
 	end
-	
+
 	return bar
 end
 
@@ -44,7 +44,7 @@ local barregistry = Bartender4.Bar.barregistry
 function Bartender4.ButtonBar:SkinChanged(SkinID, Gloss, Backdrop, Group, Button, Colors)
 	local bar = barregistry[tostring(Group)]
 	if not bar then return end
-	
+
 	bar:SkinChanged(SkinID, Gloss, Backdrop, Colors, Button)
 end
 
@@ -135,13 +135,13 @@ ButtonBar.button_height = 36
 function ButtonBar:UpdateButtonLayout()
 	local buttons = self.buttons
 	local pad = self:GetPadding()
-	
+
 	local numbuttons = self.numbuttons or #buttons
-	
+
 	-- bail out if the bar has no buttons, for whatever reason
 	-- (eg. stanceless class, or no stances learned yet, etc.)
 	if numbuttons == 0 then return end
-	
+
 	local Rows = self:GetRows()
 	local ButtonPerRow = math_ceil(numbuttons / Rows) -- just a precaution
 	Rows = math_ceil(numbuttons / ButtonPerRow)
@@ -149,12 +149,12 @@ function ButtonBar:UpdateButtonLayout()
 		Rows = numbuttons
 		ButtonPerRow = 1
 	end
-	
+
 	local hpad = pad + (self.hpad_offset or 0)
 	local vpad = pad + (self.vpad_offset or 0)
-	
+
 	self:SetSize((self.button_width + hpad) * ButtonPerRow - pad + 8, (self.button_height + vpad) * Rows - pad + 8)
-	
+
 	-- anchor button 1 to the topleft corner of the bar
 	buttons[1]:ClearSetPoint("TOPLEFT", self, "TOPLEFT", 5 - (self.hpad_offset or 0), -3 - (self.vpad_offset or 0))
 	-- and anchor all other buttons relative to our button 1
@@ -167,7 +167,7 @@ function ButtonBar:UpdateButtonLayout()
 			buttons[i]:ClearSetPoint("TOPLEFT", buttons[i-1], "TOPRIGHT", hpad, 0)
 		end
 	end
-	
+
 	if not LBF then
 		for i = 1, #buttons do
 			local button = buttons[i]

MicroMenu.lua

@@ -42,12 +42,12 @@ function MicroMenuMod:OnEnable()
 		table_insert(buttons, MainMenuMicroButton)
 		table_insert(buttons, HelpMicroButton)
 		self.bar.buttons = buttons
-		
+
 		MicroMenuMod.button_count = #buttons
-		
+
 		self:RawHook("UpdateTalentButton", noopFunc, true)
 		self:RawHook("AchievementMicroButton_Update",  noopFunc, true)
-		
+
 		for i,v in pairs(buttons) do
 			v:SetParent(self.bar)
 			v:Show()
@@ -69,11 +69,11 @@ MicroMenuBar.button_height = 58
 MicroMenuBar.vpad_offset = -21
 function MicroMenuBar:ApplyConfig(config)
 	ButtonBar.ApplyConfig(self, config)
-	
+
 	if not self.config.position then
 		self:ClearSetPoint("CENTER", -105, 27)
 		self:SavePosition()
 	end
-	
+
 	self:UpdateButtonLayout()
 end

Options/ActionBar.lua

@@ -18,28 +18,28 @@ do
 		enabled = "Enabled",
 		grid = "Grid",
 	}
-	
+
 	-- retrieves a valid bar object from the modules actionbars table
 	function getBar(id)
 		local bar = module.actionbars[tonumber(id)]
 		assert(bar, ("Invalid bar id in options table. (%s)"):format(id))
 		return bar
 	end
-	
+
 	-- calls a function on the bar
 	function callFunc(bar, type, option, ...)
 		local func = type .. (optionMap[option] or option)
 		assert(bar[func], ("Invalid get/set function %s in bar %s."):format(func, bar.id))
 		return bar[func](bar, ...)
 	end
-	
+
 	-- universal function to get a option
 	function optGetter(info)
 		local bar = getBar(info[2])
 		local option = info[#info]
 		return callFunc(bar, "Get", option)
 	end
-	
+
 	-- universal function to set a option
 	function optSetter(info, ...)
 		local bar = getBar(info[2])
@@ -58,7 +58,7 @@ end
 function module:GetOptionsObject()
 	if not self.baroptions then
 		local obj = ButtonBar.GetOptionObject(self)
-		
+
 		local cat_general = {
 			enabled ={
 				order = 4,
@@ -87,7 +87,7 @@ function module:GetOptionsObject()
 			},
 		}
 		obj:AddElementGroup("general", cat_general)
-		
+
 		local states = {
 			type = "group",
 			name = L["State Configuration"],
@@ -95,20 +95,20 @@ function module:GetOptionsObject()
 			args = self:GetStateOptionsTable(),
 		}
 		obj:NewCategory("state", states)
-		
+
 		self.baroptions = obj
 	end
-	
+
 	return self.baroptions
 end
 
 function module:CreateBarOption(id, options)
 	if not self.options then return end
-	
+
-	if not options then 
+	if not options then
-		options = self:GetOptionsTable() 
+		options = self:GetOptionsTable()
 	end
-	
+
 	id = tostring(id)
 	if not self.options[id] then
 		self.options[id] = {
@@ -120,7 +120,7 @@ function module:CreateBarOption(id, options)
 		}
 	end
 	self.options[id].args = options
-	
+
 	-- register options in the BT GUI
 	Bartender4:RegisterBarOptions(id, self.options[id])
 end

Options/ActionBarStates.lua

@@ -6,7 +6,7 @@ local module = Bartender4:GetModule("ActionBars")
 local optGetter, optSetter
 do
 	local getBar, optionMap, callFunc
-	
+
 	optionMap = {
 		stance = "StanceStateOption",
 		enabled = "StateOption",
@@ -25,21 +25,21 @@ do
 		assert(bar, "Invalid bar id in options table.")
 		return bar
 	end
-	
+
 	-- calls a function on the bar
 	function callFunc(bar, type, option, ...)
 		local func = type .. (optionMap[option] or option)
 		assert(bar[func], "Invalid get/set function."..func)
 		return bar[func](bar, ...)
 	end
-	
+
 	-- universal function to get a option
 	function optGetter(info)
 		local bar = getBar(info[2])
 		local option = info.arg or info[#info]
 		return callFunc(bar, "Get", option, info[#info])
 	end
-	
+
 	-- universal function to set a option
 	function optSetter(info, ...)
 		local bar = getBar(info[2])
@@ -51,18 +51,18 @@ end
 
 local hasStances
 
-local validStanceTable = { 
+local validStanceTable = {
-	[0] = L["Don't Page"], 
+	[0] = L["Don't Page"],
 	(L["Page %2d"]):format(1),
-	(L["Page %2d"]):format(2), 
+	(L["Page %2d"]):format(2),
-	(L["Page %2d"]):format(3), 
+	(L["Page %2d"]):format(3),
-	(L["Page %2d"]):format(4), 
+	(L["Page %2d"]):format(4),
-	(L["Page %2d"]):format(5), 
+	(L["Page %2d"]):format(5),
-	(L["Page %2d"]):format(6), 
+	(L["Page %2d"]):format(6),
-	(L["Page %2d"]):format(7), 
+	(L["Page %2d"]):format(7),
 	(L["Page %2d"]):format(8),
-	(L["Page %2d"]):format(9), 
+	(L["Page %2d"]):format(9),
-	(L["Page %2d"]):format(10) 
+	(L["Page %2d"]):format(10)
 }
 
 
@@ -255,7 +255,7 @@ function module:GetStateOptionsTable()
 			multiline = true,
 		},
 	}
-	
+
 	do
 		local defstancemap = Bartender4.StanceMap[playerclass]
 		if defstancemap then
@@ -266,6 +266,6 @@ function module:GetStateOptionsTable()
 			end
 		end
 	end
-	
+
 	return options
 end

Options/BagBar.lua

@@ -19,7 +19,7 @@ function BagBarMod:SetupOptions()
 			handler = self,
 		}
 		self.optionobject:AddElement("general", "enabled", enabled)
-		
+
 		local onebag = {
 			type = "toggle",
 			order = 80,
@@ -29,7 +29,7 @@ function BagBarMod:SetupOptions()
 			set = function(info, state) self.db.profile.onebag = state; self.bar:FeedButtons(); self.bar:UpdateButtonLayout() end,
 		}
 		self.optionobject:AddElement("general", "onebag", onebag)
-		
+
 		local keyring = {
 			type = "toggle",
 			order = 80,
@@ -39,7 +39,7 @@ function BagBarMod:SetupOptions()
 			set = function(info, state) self.db.profile.keyring = state; self.bar:FeedButtons(); self.bar:UpdateButtonLayout() end,
 		}
 		self.optionobject:AddElement("general", "keyring", keyring)
-		
+
 		self.disabledoptions = {
 			general = {
 				type = "group",

Options/Bar.lua

@@ -20,62 +20,62 @@ do
 		fadeoutdelay = "FadeOutDelay",
 		clickthrough = "ClickThrough",
 	}
-	
+
 	-- retrieves a valid bar object from the barregistry table
 	function getBar(id)
 		local bar = barregistry[tostring(id)]
 		assert(bar, ("Invalid bar id in options table. (%s)"):format(id))
 		return bar
 	end
-	
+
 	-- calls a function on the bar
 	function callFunc(bar, type, option, ...)
 		local func = type .. (optionMap[option] or option)
 		assert(bar[func], ("Invalid get/set function %s in bar %s."):format(func, bar.id))
 		return bar[func](bar, ...)
 	end
-	
+
 	-- universal function to get a option
 	function optGetter(info)
 		local bar = getBar(info[2])
 		local option = info[#info]
 		return callFunc(bar, "Get", option)
 	end
-	
+
 	-- universal function to set a option
 	function optSetter(info, ...)
 		local bar = getBar(info[2])
 		local option = info[#info]
 		return callFunc(bar, "Set", option, ...)
 	end
-	
+
 	function visibilityGetter(info, ...)
 		local bar = getBar(info[2])
 		local option = info[#info]
 		return bar:GetVisibilityOption(option, ...)
 	end
-	
+
 	function visibilitySetter(info, ...)
 		local bar = getBar(info[2])
 		local option = info[#info]
 		bar:SetVisibilityOption(option, ...)
 	end
-	
+
 	function customEnabled(info)
 		local bar = getBar(info[2])
 		return bar:GetVisibilityOption("custom")
 	end
-	
+
 	function customDisabled(info)
 		local bar = getBar(info[2])
 		return not bar:GetVisibilityOption("custom")
 	end
-	
+
 	function customCopy(info)
 		local bar = getBar(info[2])
 		bar:CopyCustomConditionals()
 	end
-	
+
 	function clickThroughVis(info)
 		local bar = getBar(info[2])
 		return (not bar.ClickThroughSupport)
@@ -86,7 +86,7 @@ local _, class = UnitClass("player")
 
 local function getStanceTable()
 	local num = GetNumShapeshiftForms()
-	
+
 	local tbl = {}
 	for i = 1, num do
 		tbl[i] = select(2, GetShapeshiftFormInfo(i))

Options/ButtonBar.lua

@@ -20,28 +20,28 @@ do
 		macrotext = "HideMacroText",
 		hotkey = "HideHotkey",
 	}
-	
+
 	-- retrieves a valid bar object from the barregistry table
 	function getBar(id)
 		local bar = barregistry[tostring(id)]
 		assert(bar, ("Invalid bar id in options table. (%s)"):format(id))
 		return bar
 	end
-	
+
 	-- calls a function on the bar
 	function callFunc(bar, type, option, ...)
 		local func = type .. (optionMap[option] or option)
 		assert(bar[func], ("Invalid get/set function %s in bar %s."):format(func, bar.id))
 		return bar[func](bar, ...)
 	end
-	
+
 	-- universal function to get a option
 	function optGetter(info)
 		local bar = getBar(info[2])
 		local option = info[#info]
 		return callFunc(bar, "Get", option)
 	end
-	
+
 	-- universal function to set a option
 	function optSetter(info, ...)
 		local bar = getBar(info[2])

Options/MicroMenu.lua

@@ -19,7 +19,7 @@ function MicroMenuMod:SetupOptions()
 			handler = self,
 		}
 		self.optionobject:AddElement("general", "enabled", enabled)
-		
+
 		self.disabledoptions = {
 			general = {
 				type = "group",

Options/Options.lua

@@ -7,7 +7,7 @@ do
 	function getFunc(info)
 		return (info.arg and Bartender4.db.profile[info.arg] or Bartender4.db.profile[info[#info]])
 	end
-	
+
 	function setFunc(info, value)
 		local key = info.arg or info[#info]
 		Bartender4.db.profile[key] = value
@@ -147,7 +147,7 @@ local function getOptions()
 									get = function()
 										return Bartender4.db.profile.outofrange
 									end,
-									set = function(info, value) 
+									set = function(info, value)
 										Bartender4.db.profile.outofrange = value
 										Bartender4.Bar:ForAll("ApplyConfig")
 									end,
@@ -220,12 +220,12 @@ local function getOptions()
 end
 
 function Bartender4:ChatCommand(input)
-	if InCombatLockdown() then 
+	if InCombatLockdown() then
 		self:Print(L["Cannot access options during combat."])
 		return
 	end
 	if not input or input:trim() == "" then
-		LibStub("AceConfigDialog-3.0"):Open("Bartender4") 
+		LibStub("AceConfigDialog-3.0"):Open("Bartender4")
 	else
 		LibStub("AceConfigCmd-3.0").HandleCommand(Bartender4, "bt", "Bartender4", input)
 	end
@@ -234,14 +234,14 @@ end
 function Bartender4:SetupOptions()
 	LibStub("AceConfig-3.0"):RegisterOptionsTable("Bartender4", getOptions)
 	AceConfigDialog:SetDefaultSize("Bartender4", 680,525)
-	local optFunc = function() 
+	local optFunc = function()
 		if InCombatLockdown() then return end
-		AceConfigDialog:Open("Bartender4") 
+		AceConfigDialog:Open("Bartender4")
-	--[[ 
+	--[[
 		local status = AceConfigDialog:GetStatusTable("Bartender4")
-		if not status.groups then status.groups = {} end 
+		if not status.groups then status.groups = {} end
-		if not status.groups.groups then status.groups.groups = {} end 
+		if not status.groups.groups then status.groups.groups = {} end
-		status.groups.groups["actionbars"] = true 
+		status.groups.groups["actionbars"] = true
 	]]
 	end
 	self:RegisterChatCommand( "bar", "ChatCommand")
@@ -280,7 +280,7 @@ function optionParent:AddElement(category, element, data, ...)
 		end
 		lvl = lvl.args[key]
 	end
-	
+
 	lvl.args[element] = data
 end
 
@@ -298,6 +298,6 @@ function Bartender4:NewOptionObject(otbl)
 	for k, v in pairs(optionParent) do
 		tbl[k] = v
 	end
-	
+
 	return tbl
 end

Options/PetBar.lua

@@ -8,9 +8,9 @@ local ButtonBar = Bartender4.ButtonBar.prototype
 function PetBarMod:SetupOptions()
 	if not self.options then
 		self.optionobject = ButtonBar:GetOptionObject()
-		
+
 		self.optionobject.table.general.args.rows.max = 10
-		
+
 		local enabled = {
 			type = "toggle",
 			order = 1,
@@ -21,7 +21,7 @@ function PetBarMod:SetupOptions()
 			handler = self,
 		}
 		self.optionobject:AddElement("general", "enabled", enabled)
-		
+
 		self.disabledoptions = {
 			general = {
 				type = "group",
@@ -33,7 +33,7 @@ function PetBarMod:SetupOptions()
 				}
 			}
 		}
-		
+
 		self.options = {
 			order = 30,
 			type = "group",

Options/RepXPBar.lua

@@ -17,7 +17,7 @@ function RepBarMod:SetupOptions()
 			handler = self,
 		}
 		self.optionobject:AddElement("general", "enabled", enabled)
-		
+
 		self.disabledoptions = {
 			general = {
 				type = "group",
@@ -56,7 +56,7 @@ function XPBarMod:SetupOptions()
 			handler = self,
 		}
 		self.optionobject:AddElement("general", "enabled", enabled)
-		
+
 		self.disabledoptions = {
 			general = {
 				type = "group",

Options/StanceBar.lua

@@ -20,7 +20,7 @@ function StanceBarMod:SetupOptions()
 			handler = self,
 		}
 		self.optionobject:AddElement("general", "enabled", enabled)
-		
+
 		self.disabledoptions = {
 			general = {
 				type = "group",
@@ -32,7 +32,7 @@ function StanceBarMod:SetupOptions()
 				}
 			}
 		}
-		
+
 		self.options = {
 			order = 30,
 			type = "group",

Options/VehicleBar.lua

@@ -19,7 +19,7 @@ function VehicleBarMod:SetupOptions()
 			handler = self,
 		}
 		self.optionobject:AddElement("general", "enabled", enabled)
-		
+
 		self.disabledoptions = {
 			general = {
 				type = "group",

PetBar.lua

@@ -27,17 +27,17 @@ end
 function PetBarMod:OnEnable()
 	if not self.bar then
 		self.bar = setmetatable(Bartender4.ButtonBar:Create("PetBar", self.db.profile, L["Pet Bar"]), {__index = PetBar})
-		
+
 		local buttons = {}
 		for i=1,10 do
 			buttons[i] = Bartender4.PetButton:Create(i, self.bar)
 		end
 		self.bar.buttons = buttons
-		
+
 		self.bar:SetScript("OnEvent", PetBar.OnEvent)
 	end
 	self.bar:Enable()
-	
+
 	self.bar:RegisterEvent("PLAYER_CONTROL_LOST")
 	self.bar:RegisterEvent("PLAYER_CONTROL_GAINED")
 	self.bar:RegisterEvent("PLAYER_FARSIGHT_FOCUS_CHANGED")
@@ -48,10 +48,10 @@ function PetBarMod:OnEnable()
 	self.bar:RegisterEvent("PET_BAR_UPDATE_COOLDOWN")
 	self.bar:RegisterEvent("PET_BAR_SHOWGRID")
 	self.bar:RegisterEvent("PET_BAR_HIDEGRID")
-	
+
 	self:ApplyConfig()
 	self:ToggleOptions()
-	
+
 	self:RegisterEvent("UPDATE_BINDINGS", "ReassignBindings")
 	self:ReassignBindings()
 end
@@ -95,12 +95,12 @@ end
 
 function PetBar:ApplyConfig(config)
 	ButtonBar.ApplyConfig(self, config)
-	
+
 	if not self.config.position then
 		self:ClearSetPoint("CENTER", 0, 70)
 		self:SavePosition()
 	end
-	
+
 	self:UpdateButtonLayout()
 	self:ForAll("Update")
 	self:ForAll("ApplyStyle", self.config.style)

PetButton.lua

@@ -43,40 +43,40 @@ function Bartender4.PetButton:Create(id, parent)
 	button.showgrid = 0
 	button.id = id
 	button.parent = parent
-	
+
 	button:SetFrameStrata("MEDIUM")
 	button:SetID(id)
-	
+
 	button:UnregisterAllEvents()
 	button:SetScript("OnEvent", nil)
-	
+
 	button.OnEnter = button:GetScript("OnEnter")
 	button:SetScript("OnEnter", onEnter)
-	
+
 	button:SetScript("OnDragStart", onDragStart)
 	button:SetScript("OnReceiveDrag", onReceiveDrag)
-	
+
 	button.flash = _G[name .. "Flash"]
 	button.cooldown = _G[name .. "Cooldown"]
 	button.icon = _G[name .. "Icon"]
 	button.autocastable = _G[name .. "AutoCastable"]
 	button.autocast = _G[name .. "Shine"]
 	button.hotkey = _G[name .. "HotKey"]
-	
+
 	button:SetNormalTexture("")
 	local oldNT = button:GetNormalTexture()
 	oldNT:Hide()
-	
+
 	button.normalTexture = button:CreateTexture(("%sBTNT"):format(name))
 	button.normalTexture:SetAllPoints(oldNT)
-	
+
 	button.pushedTexture = button:GetPushedTexture()
 	button.highlightTexture = button:GetHighlightTexture()
-	
+
 	button.textureCache = {}
 	button.textureCache.pushed = button.pushedTexture:GetTexture()
 	button.textureCache.highlight = button.highlightTexture:GetTexture()
-	
+
 	if LBF then
 		local group = parent.LBFGroup
 		button.LBFButtonData = {
@@ -90,7 +90,7 @@ end
 
 function PetButtonPrototype:Update()
 	local name, subtext, texture, isToken, isActive, autoCastAllowed, autoCastEnabled = GetPetActionInfo(self.id)
-	
+
 	if not isToken then
 		self.icon:SetTexture(texture)
 		self.tooltipName = name;
@@ -98,7 +98,7 @@ function PetButtonPrototype:Update()
 		self.icon:SetTexture(_G[texture])
 		self.tooltipName = _G[name]
 	end
-	
+
 	self.isToken = isToken
 	self.tooltipSubtext = subtext
 	self:SetChecked(isActive and 1 or 0)
@@ -112,7 +112,7 @@ function PetButtonPrototype:Update()
 		self.autocastable:Hide()
 		AutoCastShine_AutoCastStop(self.autocast)
 	end
-	
+
 	if texture then
 		if GetPetActionsUsable() then
 			SetDesaturation(self.icon, nil)
@@ -146,7 +146,7 @@ end
 function PetButtonPrototype:UpdateHotkeys()
 	local key = self:GetHotkey() or ""
 	local hotkey = self.hotkey
-	
+
 	if key == "" or self.parent.config.hidehotkey then
 		hotkey:Hide()
 	else
@@ -172,7 +172,7 @@ end
 function PetButtonPrototype:HideButton()
 	self.textureCache.pushed = self.pushedTexture:GetTexture()
 	self.textureCache.highlight = self.highlightTexture:GetTexture()
-	
+
 	self.pushedTexture:SetTexture("")
 	self.highlightTexture:SetTexture("")
 	if LBF then
@@ -210,7 +210,7 @@ end
 
 function PetButtonPrototype:GetBindings()
 	local keys, binding = ""
-	
+
 	binding = format("BONUSACTIONBUTTON%d", self.id)
 	for i = 1, select('#', GetBindingKey(binding)) do
 		local hotKey = select(i, GetBindingKey(binding))
@@ -219,7 +219,7 @@ function PetButtonPrototype:GetBindings()
 		end
 		keys = keys .. GetBindingText(hotKey,'KEY_')
 	end
-	
+
 	binding = "CLICK "..self:GetName()..":LeftButton"
 	for i = 1, select('#', GetBindingKey(binding)) do
 		local hotKey = select(i, GetBindingKey(binding))
@@ -241,7 +241,7 @@ function PetButtonPrototype:ClearBindings()
 	while GetBindingKey(binding) do
 		SetBinding(GetBindingKey(binding), nil)
 	end
-	
+
 	binding = "CLICK "..self:GetName()..":LeftButton"
 	while GetBindingKey(binding) do
 		SetBinding(GetBindingKey(binding), nil)

RepXPBar.lua

@@ -24,9 +24,9 @@ function RepBarMod:OnEnable()
 	if not self.bar then
 		self.bar = setmetatable(Bartender4.Bar:Create("Rep", self.db.profile, L["Reputation Bar"]), {__index = RepBar})
 		self.bar.content = ReputationWatchBar
-		
+
 		hooksecurefunc("ReputationWatchBar_Update",  function() self.bar:PerformLayout() end)
-		
+
 		self.bar.content:SetParent(self.bar)
 		self.bar.content:Show()
 		self.bar.content:SetFrameLevel(self.bar:GetFrameLevel() + 1)
@@ -42,12 +42,12 @@ end
 
 function RepBar:ApplyConfig(config)
 	Bar.ApplyConfig(self, config)
-	
+
 	if not self.config.position then
 		self:ClearSetPoint("CENTER")
 		self:SavePosition()
 	end
-	
+
 	self:PerformLayout()
 end
 
@@ -79,7 +79,7 @@ function XPBarMod:OnEnable()
 	if not self.bar then
 		self.bar = setmetatable(Bartender4.Bar:Create("XP", self.db.profile, L["XP Bar"]), {__index = XPBar})
 		self.bar.content = MainMenuExpBar
-		
+
 		self.bar.content:SetParent(self.bar)
 		self.bar.content:Show()
 		self.bar.content:SetFrameLevel(self.bar:GetFrameLevel() + 1)

StanceBar.lua

@@ -32,7 +32,7 @@ function StanceBarMod:OnEnable()
 		self.bar:SetScript("OnEvent", StanceBar.OnEvent)
 	end
 	self.bar:Enable()
-	
+
 	self:ToggleOptions()
 	self.bar:RegisterEvent("PLAYER_ENTERING_WORLD")
 	self.bar:RegisterEvent("UPDATE_SHAPESHIFT_FORMS")
@@ -51,7 +51,7 @@ StanceBarMod.button_count = 10
 function StanceBarMod:ApplyConfig()
 	if not self:IsEnabled() then return end
 	self.bar:ApplyConfig(self.db.profile)
-	
+
 	if GetNumShapeshiftForms() == 0 then
 		self:Disable()
 	end
@@ -74,9 +74,9 @@ function StanceButtonPrototype:Update()
 	if not self:IsShown() then return end
 	local id = self:GetID()
 	local texture, name, isActive, isCastable = GetShapeshiftFormInfo(id)
-	
+
 	self.icon:SetTexture(texture)
-	
+
 	-- manage cooldowns
 	if texture then
 		self.cooldown:Show()
@@ -85,26 +85,26 @@ function StanceButtonPrototype:Update()
 	end
 	local start, duration, enable = GetShapeshiftFormCooldown(id)
 	CooldownFrame_SetTimer(self.cooldown, start, duration, enable)
-	
+
 	if isActive then
 		self:SetChecked(1)
 	else
 		self:SetChecked(0)
 	end
-	
+
 	if isCastable then
 		self.icon:SetVertexColor(1.0, 1.0, 1.0)
 	else
 		self.icon:SetVertexColor(0.4, 0.4, 0.4)
 	end
-	
+
 	self:UpdateHotkeys()
 end
 
 function StanceButtonPrototype:UpdateHotkeys()
 	local key = self:GetHotkey() or ""
 	local hotkey = self.hotkey
-	
+
 	if key == "" or self.parent.config.hidehotkey then
 		hotkey:Hide()
 	else
@@ -120,7 +120,7 @@ end
 
 function StanceButtonPrototype:GetBindings()
 	local keys, binding = ""
-	
+
 	binding = format("SHAPESHIFTBUTTON%d", self:GetID())
 	for i = 1, select('#', GetBindingKey(binding)) do
 		local hotKey = select(i, GetBindingKey(binding))
@@ -129,7 +129,7 @@ function StanceButtonPrototype:GetBindings()
 		end
 		keys = keys .. GetBindingText(hotKey,'KEY_')
 	end
-	
+
 	binding = "CLICK "..self:GetName()..":LeftButton"
 	for i = 1, select('#', GetBindingKey(binding)) do
 		local hotKey = select(i, GetBindingKey(binding))
@@ -151,7 +151,7 @@ function StanceButtonPrototype:ClearBindings()
 	while GetBindingKey(binding) do
 		SetBinding(GetBindingKey(binding), nil)
 	end
-	
+
 	binding = "CLICK "..self:GetName()..":LeftButton"
 	while GetBindingKey(binding) do
 		SetBinding(GetBindingKey(binding), nil)
@@ -188,10 +188,10 @@ function StanceBarMod:CreateStanceButton(id)
 	button.normalTexture:SetTexture("")
 --	button.checkedTexture = button:GetCheckedTexture()
 --	button.checkedTexture:SetTexture("")
-	
+
 	button.OnEnter = button:GetScript("OnEnter")
 	button:SetScript("OnEnter", onEnter)
-	
+
 	if LBF then
 		local group = self.bar.LBFGroup
 		button.LBFButtonData = {
@@ -199,18 +199,18 @@ function StanceBarMod:CreateStanceButton(id)
 		}
 		group:AddButton(button, button.LBFButtonData)
 	end
-	
+
 	return button
 end
 
 function StanceBar:ApplyConfig(config)
 	ButtonBar.ApplyConfig(self, config)
-	
+
 	if not self.config.position then
 		self:ClearSetPoint("CENTER", -55, -10)
 		self:SavePosition()
 	end
-	
+
 	self:UpdateStanceButtons()
 	self:ForAll("ApplyStyle", self.config.style)
 end
@@ -219,37 +219,37 @@ StanceBar.button_width = 30
 StanceBar.button_height = 30
 function StanceBar:UpdateStanceButtons()
 	local buttons = self.buttons or {}
-	
+
 	local num_stances = GetNumShapeshiftForms()
-	
+
 	local updateBindings = (num_stances > #buttons)
-	
+
 	for i = (#buttons+1), num_stances do
 		buttons[i] = StanceBarMod:CreateStanceButton(i)
 	end
-	
+
 	for i = 1, num_stances do
 		buttons[i]:Show()
 		buttons[i]:Update()
 	end
-	
+
 	for i = num_stances+1, #buttons do
 		buttons[i]:Hide()
 	end
-	
+
 	StanceBarMod.button_count = num_stances
 	if StanceBarMod.optionobject then
 		StanceBarMod.optionobject.table.general.args.rows.max = num_stances
 	end
-	
+
 	self.buttons = buttons
-	
+
 	self:UpdateButtonLayout()
 	if updateBindings then
 		StanceBarMod:ReassignBindings()
 	end
 	self.disabled = (GetNumShapeshiftForms() == 0) and true or nil
-	
+
 	-- need to re-set clickthrough after creating new buttons
 	self:SetClickThrough()
 end

VehicleBar.lua

@@ -28,7 +28,7 @@ function VehicleBarMod:OnEnable()
 		self.bar = setmetatable(Bartender4.ButtonBar:Create("Vehicle", self.db.profile, L["Vehicle Bar"], true), {__index = VehicleBar})
 		local buttons = {VehicleMenuBarLeaveButton, VehicleMenuBarPitchUpButton, VehicleMenuBarPitchDownButton}
 		self.bar.buttons = buttons
-		
+
 		VehicleBarMod.button_count = 3
 
 		for i,v in pairs(buttons) do
@@ -36,21 +36,21 @@ function VehicleBarMod:OnEnable()
 			v:Show()
 			v.ClearSetPoint = self.bar.ClearSetPoint
 		end
-		
+
 		self.bar:SetScript("OnEvent", self.bar.OnEvent)
 		self.bar:RegisterEvent("UNIT_ENTERED_VEHICLE")
-		
+
 		-- setup button skins
 		VehicleMenuBarPitchUpButton:GetNormalTexture():SetTexture([[Interface\Vehicles\UI-Vehicles-Button-Pitch-Up]])
 		VehicleMenuBarPitchUpButton:GetNormalTexture():SetTexCoord(0.21875, 0.765625, 0.234375, 0.78125)
 		VehicleMenuBarPitchUpButton:GetPushedTexture():SetTexture([[Interface\Vehicles\UI-Vehicles-Button-Pitch-Down]])
 		VehicleMenuBarPitchUpButton:GetPushedTexture():SetTexCoord(0.21875, 0.765625, 0.234375, 0.78125)
-		
+
 		VehicleMenuBarPitchDownButton:GetNormalTexture():SetTexture([[Interface\Vehicles\UI-Vehicles-Button-PitchDown-Up]])
 		VehicleMenuBarPitchDownButton:GetNormalTexture():SetTexCoord(0.21875, 0.765625, 0.234375, 0.78125)
 		VehicleMenuBarPitchDownButton:GetPushedTexture():SetTexture([[Interface\Vehicles\UI-Vehicles-Button-PitchDown-Down]])
 		VehicleMenuBarPitchDownButton:GetPushedTexture():SetTexCoord(0.21875, 0.765625, 0.234375, 0.78125)
-		
+
 		VehicleMenuBarLeaveButton:GetNormalTexture():SetTexture([[Interface\Vehicles\UI-Vehicles-Button-Exit-Up]])
 		VehicleMenuBarLeaveButton:GetNormalTexture():SetTexCoord(0.140625, 0.859375, 0.140625, 0.859375)
 		VehicleMenuBarLeaveButton:GetPushedTexture():SetTexture([[Interface\Vehicles\UI-Vehicles-Button-Exit-Down]])
@@ -70,12 +70,12 @@ VehicleBar.button_height = 30
 VehicleBar.LBFOverride = true
 function VehicleBar:ApplyConfig(config)
 	ButtonBar.ApplyConfig(self, config)
-	
+
 	if not self.config.position then
 		self:ClearSetPoint("CENTER", -105, 27)
 		self:SavePosition()
 	end
-	
+
 	self:UpdateButtonLayout()
 end
 
@@ -95,7 +95,7 @@ function VehicleBar:UpdateButtonVisibility()
 		_G["VehicleMenuBarPitchUpButton"]:Hide()
 		_G["VehicleMenuBarPitchDownButton"]:Hide()
 	end
-	
+
 	if CanExitVehicle() then
 		_G["VehicleMenuBarLeaveButton"]:Show()
 	else

libs/SimpleSticky.lua

@@ -1,19 +1,19 @@
 --[[---------------------------------------------------------------------------------
   General Library providing an alternate StartMoving() that allows you to
   specify a number of frames to snap-to when moving the frame around
-  
+
   Example Usage:
-  
+
 	<OnLoad>
 		this:RegisterForDrag("LeftButton")
 	</OnLoad>
-	<OnDragStart>										
+	<OnDragStart>
 		StickyFrames:StartMoving(this, {WatchDogFrame_player, WatchDogFrame_target, WatchDogFrame_party1, WatchDogFrame_party2, WatchDogFrame_party3, WatchDogFrame_party4},3,3,3,3)
 	</OnDragStart>
 	<OnDragStop>
 		StickyFrames:StopMoving(this)
 		StickyFrames:AnchorFrame(this)
-	</OnDragStop>			
+	</OnDragStop>
 
 ------------------------------------------------------------------------------------
 This is a modified version by Nevcairiel for Bartender4
@@ -25,7 +25,7 @@ local StickyFrames, oldminor = LibStub:NewLibrary(MAJOR, MINOR)
 if not StickyFrames then return end
 
 --[[---------------------------------------------------------------------------------
-  Class declaration, along with a temporary table to hold any existing OnUpdate 
+  Class declaration, along with a temporary table to hold any existing OnUpdate
   scripts.
 ------------------------------------------------------------------------------------]]
 
@@ -37,22 +37,22 @@ StickyFrames.sticky = StickyFrames.sticky or {}
 --[[---------------------------------------------------------------------------------
   StickyFrames:StartMoving() - Sets a custom OnUpdate for the frame so it follows
   the mouse and snaps to the frames you specify
-  
+
 	frame:	 	The frame we want to move.  Is typically "this"
 
 	frameList: 	A integer indexed list of frames that the given frame should try to
 				stick to.  These don't have to have anything special done to them,
-				and they don't really even need to exist.  You can inclue the 
+				and they don't really even need to exist.  You can inclue the
-				moving frame in this list, it will be ignored.  This helps you 
+				moving frame in this list, it will be ignored.  This helps you
 				if you have a number of frames, just make ONE list to pass.
-				
+
 				{WatchDogFrame_player, WatchDogFrame_party1, .. WatchDogFrame_party4}
 
-	left:		If your frame has a tranparent border around the entire frame 
+	left:		If your frame has a tranparent border around the entire frame
 				(think backdrops with borders).  This can be used to fine tune the
-				edges when you're stickying groups.  Refers to any offset on the 
+				edges when you're stickying groups.  Refers to any offset on the
 				LEFT edge of the frame being moved.
-	
+
 	top:		same
 	right:		same
 	bottom:		same
@@ -62,7 +62,7 @@ function StickyFrames:StartMoving(frame, frameList, left, top, right, bottom)
 	local x,y = GetCursorPosition()
 	local aX,aY = frame:GetCenter()
 	local aS = frame:GetEffectiveScale()
-	
+
 	aX,aY = aX*aS,aY*aS
 	local xoffset,yoffset = (aX - x),(aY - y)
 	self.scripts[frame] = frame:GetScript("OnUpdate")
@@ -71,25 +71,25 @@ end
 
 --[[---------------------------------------------------------------------------------
   This stops the OnUpdate, leaving the frame at its last position.  This will
-  leave it anchored to UIParent.  You can call StickyFrames:AnchorFrame() to 
+  leave it anchored to UIParent.  You can call StickyFrames:AnchorFrame() to
   anchor it back "TOPLEFT" , "TOPLEFT" to the parent.
 ------------------------------------------------------------------------------------]]
 
 function StickyFrames:StopMoving(frame)
 	frame:SetScript("OnUpdate", self.scripts[frame])
 	self.scripts[frame] = nil
-	
+
 	if StickyFrames.sticky[frame] then
 		local sticky = StickyFrames.sticky[frame]
 		StickyFrames.sticky[frame] = nil
 		return true, sticky
 	else
 		return false, nil
-	end	
+	end
 end
 
 --[[---------------------------------------------------------------------------------
-  This can be called in conjunction with StickyFrames:StopMoving() to anchor the 
+  This can be called in conjunction with StickyFrames:StopMoving() to anchor the
   frame right back to the parent, so you can manipulate its children as a group
   (This is useful in WatchDog)
 ------------------------------------------------------------------------------------]]
@@ -99,14 +99,14 @@ function StickyFrames:AnchorFrame(frame)
 	local parent = frame:GetParent() or UIParent
 	local xP,yP = parent:GetCenter()
 	local sA,sP = frame:GetEffectiveScale(), parent:GetEffectiveScale()
-	
+
 	xP,yP = (xP*sP) / sA, (yP*sP) / sA
 
 	local xo,yo = (xP - xA)*-1, (yP - yA)*-1
-	
+
 	frame:ClearAllPoints()
 	frame:SetPoint("CENTER", parent, "CENTER", xo, yo)
-end	
+end
 
 
 --[[---------------------------------------------------------------------------------
@@ -127,12 +127,12 @@ function StickyFrames:GetUpdateFunc(frame, frameList, xoffset, yoffset, left, to
 		local x,y = GetCursorPosition()
 		local s = frame:GetEffectiveScale()
 		local sticky = nil
-		
+
 		x,y = x/s,y/s
 
 		frame:ClearAllPoints()
 		frame:SetPoint("CENTER", UIParent, "BOTTOMLEFT", x+xoffset, y+yoffset)
-		
+
 		StickyFrames.sticky[frame] = nil
 		for i = 1, #frameList do
 			local v = frameList[i]
@@ -167,7 +167,7 @@ function StickyFrames:SnapFrame(frameA, frameB, left, top, right, bottom)
 	local xB, yB = frameB:GetCenter()
 	local hA, hB = frameA:GetHeight() / 2, ((frameB:GetHeight() * sB) / sA) / 2
 	local wA, wB = frameA:GetWidth() / 2, ((frameB:GetWidth() * sB) / sA) / 2
-	
+
 	local newX, newY = xA, yA
 
 	if not left then left = 0 end
@@ -182,81 +182,81 @@ function StickyFrames:SnapFrame(frameA, frameB, left, top, right, bottom)
 	local stickyBx, stickyBy = wB * 0.75, hB * 0.75
 
 	-- Grab the edges of each frame, for easier comparison
-	
+
 	local lA, tA, rA, bA = frameA:GetLeft(), frameA:GetTop(), frameA:GetRight(), frameA:GetBottom()
 	local lB, tB, rB, bB = frameB:GetLeft(), frameB:GetTop(), frameB:GetRight(), frameB:GetBottom()
 	local snap = nil
-	
+
 	-- Translate into A's scale
 	lB, tB, rB, bB = (lB * sB) / sA, (tB * sB) / sA, (rB * sB) / sA, (bB * sB) / sA
 
 	if (bA <= tB and bB <= tA) then
-		
+
 		-- Horizontal Centers
 		if xA <= (xB + StickyFrames.rangeX) and xA >= (xB - StickyFrames.rangeX) then
-			newX = xB 
+			newX = xB
 			snap = true
 		end
-		
+
 		-- Interior Left
 		if lA <= (lB + StickyFrames.rangeX) and lA >= (lB - StickyFrames.rangeX) then
 			newX = lB + wA
 			if frameB == UIParent or frameB == WorldFrame then newX = newX - left/2 end
 			snap = true
 		end
-		
+
 		-- Interior Right
 		if rA <= (rB + StickyFrames.rangeX) and rA >= (rB - StickyFrames.rangeX) then
 			newX = rB - wA
 			if frameB == UIParent or frameB == WorldFrame then newX = newX + right/2 end
 			snap = true
 		end
-		
+
 		-- Exterior Left to Right
 		if lA <= (rB + StickyFrames.rangeX) and lA >= (rB - StickyFrames.rangeX) then
 			newX = rB + (wA - left)
 			if frameB == UIParent or frameB == WorldFrame then newX = newX + left/2 end
 			snap = true
 		end
-		
+
 		-- Exterior Right to Left
 		if rA <= (lB + StickyFrames.rangeX) and rA >= (lB - StickyFrames.rangeX) then
 			newX = lB - (wA - right)
 			if frameB == UIParent or frameB == WorldFrame then newX = newX - right/2 end
 			snap = true
 		end
-		
+
 	end
-	
+
 	if (lA <= rB and lB <= rA) then
-		
+
 		-- Vertical Centers
 		if yA <= (yB + StickyFrames.rangeY) and yA >= (yB - StickyFrames.rangeY) then
 			newY = yB
 			snap = true
 		end
-		
+
 		-- Interior Top
 		if tA <= (tB + StickyFrames.rangeY) and tA >= (tB - StickyFrames.rangeY) then
 			newY = tB - hA
 			if frameB == UIParent or frameB == WorldFrame then newY = newY + top/2 end
 			snap = true
 		end
-		
+
 		-- Interior Bottom
 		if bA <= (bB + StickyFrames.rangeY) and bA >= (bB - StickyFrames.rangeY) then
 			newY = bB + hA
 			if frameB == UIParent or frameB == WorldFrame then newY = newY - bottom/2 end
 			snap = true
 		end
-		
+
 		-- Exterior Top to Bottom
 		if tA <= (bB + StickyFrames.rangeY + bottom) and tA >= (bB - StickyFrames.rangeY + bottom) then
 			newY = bB - (hA - top)
 			if frameB == UIParent or frameB == WorldFrame then newY = newY - top/2 end
 			snap = true
 		end
-		
+
 		-- Exterior Bottom to Top
 		if bA <= (tB + StickyFrames.rangeY - top) and bA >= (tB - StickyFrames.rangeY - top) then
 			newY = tB + (hA - bottom)
@@ -265,7 +265,7 @@ function StickyFrames:SnapFrame(frameA, frameB, left, top, right, bottom)
 		end
 
 	end
-	
+
 	if snap then
 		frameA:ClearAllPoints()
 		frameA:SetPoint("CENTER", UIParent, "BOTTOMLEFT", newX, newY)