- added a configuration mode to show all bars temporarily so they can be placed

- changed how frames are shown and hidden so we don't call show/hide unnecessarily
- widened the min/max offset numbers to allow greater placement flexibility

IceBarElement.lua

@@ -126,8 +126,8 @@ function IceBarElement.prototype:GetOptions()
 		type = 'range',
 		name = '|c' .. self.configColor .. 'Offset|r',
 		desc = 'Offset of the bar',
-		min = -1,
-		max = 10,
+		min = -10,
+		max = 15,
 		step = 1,
 		get = function()
 			return self.moduleSettings.offset

IceCastBar.lua

@@ -54,7 +54,7 @@ function IceCastBar.prototype:Enable(core)
 	self:RegisterEvent("UNIT_SPELLCAST_CHANNEL_UPDATE", "SpellCastChannelUpdate") -- unit
 	self:RegisterEvent("UNIT_SPELLCAST_CHANNEL_STOP", "SpellCastChannelStop") -- unit
 
-	self.frame:Hide()
+	self:Show(false)
 end
 
 
@@ -179,7 +179,7 @@ function IceCastBar.prototype:StartBar(action, message)
 		self.actionMessage = spell .. self:GetShortRank(rank)
 	end
 
-	self.frame:Show()
+	self:Show(true)
 	self.frame:SetScript("OnUpdate", function() self:OnUpdate() end)
 end
 
@@ -189,7 +189,7 @@ function IceCastBar.prototype:StopBar()
 	self.actionStartTime = nil
 	self.actionDuration = nil
 
-	self.frame:Hide()
+	self:Show(false)
 	self.frame:SetScript("OnUpdate", nil)
 end
 

IceCore.lua

@@ -18,6 +18,7 @@ IceCore.prototype.elements = {}
 IceCore.prototype.enabled = nil
 IceCore.prototype.presets = {}
 IceCore.prototype.settingsHash = nil
+IceCore.prototype.bConfigMode = false
 
 -- Constructor --
 function IceCore.prototype:init()
@@ -96,6 +97,8 @@ end
 
 
 function IceCore.prototype:Disable()
+	self:ConfigModeToggle(false)
+
 	for i = 1, table.getn(self.elements) do
 		if (self.elements[i]:IsEnabled()) then
 			self.elements[i]:Disable(true)
@@ -387,6 +390,26 @@ function IceCore.prototype:SetColor(color, r, g, b)
 end
 
 
+function IceCore.prototype:IsInConfigMode()
+	return self.bConfigMode
+end
+
+function IceCore.prototype:ConfigModeToggle(bWantConfig)
+	self.bConfigMode = bWantConfig
+
+	if bWantConfig then
+		for i = 1, table.getn(self.elements) do
+			self.elements[i].frame:Show()
+		end
+	else
+		for i = 1, table.getn(self.elements) do
+			if not self.elements[i]:IsVisible() then
+				self.elements[i].frame:Hide()
+			end
+		end
+	end
+end
+
 
 -------------------------------------------------------------------------------
 -- Presets                                                                   --

IceElement.lua

@@ -20,6 +20,8 @@ IceElement.moduleSettings = nil
 IceElement.prototype.configColor = "ff8888ff"
 IceElement.prototype.scalingEnabled = nil
 
+IceElement.prototype.bIsVisible = true
+
 -- Constructor --
 -- IceElements are to be instantiated before IceCore is loaded.
 -- Therefore we can wait for IceCore to load and then register our
@@ -57,7 +59,7 @@ function IceElement.prototype:Create(parent)
 	
 	self.parent = parent
 	self:CreateFrame()
-	self.frame:Hide()
+	self:Show(false)
 end
 
 
@@ -76,7 +78,7 @@ function IceElement.prototype:Enable(core)
 	if (not core) then
 		self.moduleSettings.enabled = true
 	end
-	self.frame:Show()
+	self:Show(true)
 end
 
 
@@ -84,7 +86,7 @@ function IceElement.prototype:Disable(core)
 	if (not core) then
 		self.moduleSettings.enabled = false
 	end
-	self.frame:Hide()
+	self:Show(false)
 	self:UnregisterAllEvents()
 end
 
@@ -262,6 +264,25 @@ function IceElement.prototype:FontFactory(size, frame, font, flags)
 end
 
 
+function IceElement.prototype:IsVisible()
+	return self.bIsVisible
+end
+
+function IceElement.prototype:Show(bShouldShow)
+	if self.bIsVisible == bShouldShow then
+		return
+	end
+
+	self.bIsVisible = bShouldShow
+
+	if not bShouldShow then
+		self.frame:Hide()
+	else
+		self.frame:Show()
+	end
+end
+
+
 
 -- Event Handlers -------------------------------------------------------------
 

IceHUD.lua

@@ -451,6 +451,18 @@ IceHUD.options =
 			order = 94
 		},
 
+		configMode = {
+			type = 'toggle',
+			name = '|cffff0000Configuration Mode|r',
+			desc = 'Puts IceHUD into configuration mode so bars can be placed more easily',
+			get = function()
+				return IceHUD.IceCore:IsInConfigMode()
+			end,
+			set = function(value)
+				IceHUD.IceCore:ConfigModeToggle(value)
+			end,
+			order = 95
+		},
 	}
 }
 

modules/ComboPoints.lua

@@ -142,7 +142,7 @@ function ComboPoints.prototype:CreateFrame()
 	self.frame:ClearAllPoints()
 	self.frame:SetPoint("TOP", self.parent, "BOTTOM", 0, self.moduleSettings.vpos)
 	
-	self.frame:Show()
+	self:Show(true)
 
 	self:CreateComboFrame()
 end

modules/DruidMana.lua

@@ -150,10 +150,10 @@ function DruidMana.prototype:Update()
 	local forms = (UnitPowerType(self.unit) ~= 0)
 	
 	if (not self.alive or not forms or not self.druidMana or not self.druidManaMax) then
-		self.frame:Hide()
+		self:Show(false)
 		return
 	else
-		self.frame:Show()
+		self:Show(true)
 	end
 	
 	self:UpdateBar(self.druidMana / self.druidManaMax, "DruidMana")

modules/MirrorBar.lua

@@ -46,7 +46,7 @@ function MirrorBar.prototype:Enable(core)
 	self.frame.bottomUpperText:SetWidth(200)
 	self.frame.bottomLowerText:SetWidth(200)
 
-	self.frame:Hide()
+	self:Show(false)
 end
 
 
@@ -55,7 +55,7 @@ function MirrorBar.prototype:Create(parent)
 	MirrorBar.super.prototype.Create(self, parent)
 	
 	if (self.timer) then
-		self.frame:Show()
+		self:Show(true)
 	end
 end
 
@@ -114,14 +114,14 @@ function MirrorBar.prototype:MirrorStart(timer, value, maxValue, scale, paused,
 	self.startTime = GetTime()
 
 	self:Update()
-	self.frame:Show()
+	self:Show(true)
 	self.frame:SetScript("OnUpdate", function() self:OnUpdate(arg1) end)
 end
 
 
 function MirrorBar.prototype:MirrorStop()
 	self:CleanUp()
-	self.frame:Hide()
+	self:Show(false)
 	self.frame:SetScript("OnUpdate", nil)
 end
 

modules/PetHealth.lua

@@ -78,11 +78,11 @@ end
 
 function PetHealth.prototype:CheckPet()
 	if (UnitExists(self.unit)) then
-		self.frame:Show()
+		self:Show(true)
 		self:PetHappiness(self.unit)
 		self:Update(self.unit)
 	else
-		self.frame:Hide()
+		self:Show(false)
 	end
 end
 

modules/PetMana.lua

@@ -73,10 +73,10 @@ end
 
 function PetMana.prototype:CheckPet()
 	if (UnitExists(self.unit)) then
-		self.frame:Show()
+		self:Show(true)
 		self:Update(self.unit)
 	else
-		self.frame:Hide()
+		self:Show(false)
 	end
 end
 
@@ -98,10 +98,10 @@ function PetMana.prototype:Update(unit)
 	end
 	
 	if ((not UnitExists(unit)) or (self.maxMana == 0)) then
-		self.frame:Hide()
+		self:Show(false)
 		return
 	else	
-		self.frame:Show()
+		self:Show(true)
 	end
 	
 	local color = "PetMana"

modules/SunderCount.lua

@@ -143,7 +143,7 @@ function SunderCount.prototype:CreateFrame()
 	self.frame:ClearAllPoints()
 	self.frame:SetPoint("TOP", self.parent, "BOTTOM", 0, self.moduleSettings.vpos)
 	
-	self.frame:Show()
+	self:Show(true)
 
 	self:CreateSunderFrame()
 end

modules/TargetHealth.lua

@@ -260,10 +260,10 @@ function TargetHealth.prototype:Update(unit)
 	end
 
 	if not (UnitExists(unit)) then
-		self.frame:Hide()
+		self:Show(false)
 		return
 	else	
-		self.frame:Show()
+		self:Show(true)
 	end
 
 	self:UpdateRaidTargetIcon()

modules/TargetMana.lua

@@ -52,10 +52,10 @@ function TargetMana.prototype:Update(unit)
 	end
 	
 	if ((not UnitExists(unit)) or (self.maxMana == 0)) then
-		self.frame:Hide()
+		self:Show(false)
 		return
 	else	
-		self.frame:Show()
+		self:Show(true)
 	end