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- fixed range check module to work with dogtags disabled

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Parnic
2009-01-07 01:15:59 +00:00
parent 1a6ff9fe7f
commit adab3a7ae3
1 changed files with 29 additions and 6 deletions
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35
modules/RangeCheck.lua
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@ -21,15 +21,20 @@ function RangeCheck.prototype:Enable(core)
if IceHUD.IceCore:ShouldUseDogTags() then
DogTag = AceLibrary("LibDogTag-3.0")
self:RegisterFontStrings()
else
self:ScheduleRepeatingEvent(self.elementName, self.UpdateRange, 0.1, self)
end
self:RegisterFontStrings()
end
function RangeCheck.prototype:Disable(core)
RangeCheck.super.prototype.Disable(self, core)
self:UnregisterFontStrings()
if DogTag then
self:UnregisterFontStrings()
else
self:CancelScheduledEvent(self.elementName)
end
end
function RangeCheck.prototype:GetDefaultSettings()
@ -89,7 +94,7 @@ function RangeCheck.prototype:GetOptions()
opts["rangeString"] = {
type = 'text',
name = 'Range string',
desc = 'DogTag-formatted string to use for the range display\n\nType /dogtag for a list of available tags',
desc = 'DogTag-formatted string to use for the range display (only available if LibDogTag is being used)\n\nType /dogtag for a list of available tags',
get = function()
return self.moduleSettings.rangeString
end,
@ -100,7 +105,7 @@ function RangeCheck.prototype:GetOptions()
self:Redraw()
end,
disabled = function()
return not self.moduleSettings.enabled or not DogTag or not RangeCheck
return not self.moduleSettings.enabled or not DogTag or not LibRange
end,
usage = '',
order = 33
@ -136,7 +141,7 @@ function RangeCheck.prototype:CreateFrame(redraw)
end
function RangeCheck.prototype:RegisterFontStrings()
if DogTag and RangeCheck then
if DogTag and LibRange then
DogTag:AddFontString(self.frame.rangeFontString, self.frame, self.moduleSettings.rangeString, "Unit", { unit = "target" })
DogTag:UpdateAllForFrame(self.frame)
end
@ -148,4 +153,22 @@ function RangeCheck.prototype:UnregisterFontStrings()
end
end
-- this function is called every 0.1 seconds only if LibDogTag is not being used
function RangeCheck.prototype:UpdateRange()
if LibRange and UnitExists("target") then
local min, max = LibRange:getRange("target")
if min then
if max then
self.frame.rangeFontString:SetText("Range: " .. min .. " - " .. max)
else
self.frame.rangeFontString:SetText("Range: " .. min .. "+")
end
else
self.frame.rangeFontString:SetText("Unknown")
end
else
self.frame.rangeFontString:SetText()
end
end
IceHUD.RangeCheck = RangeCheck:new()