WoWInterface SVN pError

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Rev 8 → Rev 9

pError/pError.toc
3,5 → 3,6
## Version: 30000.wowi:revision
## Title: |cffff6000p|rError
## Notes: Hide those pesky errors!
## SavedVariables: pErrorDB
 
pError.lua
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pError/pError.lua
1,58 → 1,64
--[[
Below you will find a table of errors.
You add your custom one(s) just like shown below.
Dont replace any, just add it.
local addon = CreateFrame('Frame')
local orig = UIErrorsFrame_OnEvent
 
You can find more error constants by following the
link found on the info page on WoWInterface.com.
--]]
 
local blacklist = {
INTERRUPTED, -- Interrupted
ERR_NO_ATTACK_TARGET, -- There is nothing to attack.
SPELL_FAILED_NO_COMBO_POINTS, -- That ability requires combo points
ERR_INVALID_ATTACK_TARGET, -- You cannot attack that target.
ERR_OUT_OF_RANGE, -- Out of range.
ERR_BADATTACKPOS, -- You are too far away!
SPELL_FAILED_NOT_BEHIND, -- You must be behind your target.
ERR_ABILITY_COOLDOWN, -- Ability is not ready yet.
ERR_GENERIC_NO_TARGET, -- You have no target.
SPELL_FAILED_UNIT_NOT_INFRONT, -- Target needs to be in front of you
SPELL_FAILED_MOVING , -- Can't do that while moving
ERR_OUT_OF_RAGE, -- Not enough rage
ERR_BADATTACKFACING, -- You are facing the wrong way
ERR_OUT_OF_ENERGY, -- Not enough energy
ERR_OUT_OF_MANA, -- Not enough mana
SPELL_FAILED_TOO_CLOSE, -- Target too close
SPELL_FAILED_TARGETS_DEAD, -- Your target is dead
SPELL_FAILED_STUNNED, -- Can't do that while stunned
ERR_SPELL_COOLDOWN, -- Spell is not ready yet.
SPELL_FAILED_CASTER_DEAD, -- You are dead
SPELL_FAILED_ONLY_STEALTHED, -- You must be in stealth mode.
ERR_ATTACK_FLEEING, -- Can't attack while fleeing.
ERR_ATTACK_STUNNED, -- Can't attack while stunned.
SPELL_FAILED_NOT_IN_CONTROL, -- You are not in control of your actions
ERR_ITEM_COOLDOWN, -- Item is not ready yet.
ERR_ATTACK_CONFUSED, -- Can't attack while confused.
SPELL_FAILED_LINE_OF_SIGHT, -- Target not in line of sight
SPELL_FAILED_SPELL_IN_PROGRESS, -- Another action is in progress
SPELL_FAILED_NOT_SHAPESHIFT, -- You are in shapeshift form
ERR_USE_TOO_FAR, -- You are too far away.
ERR_INVALID_RAID_TARGET, -- You cannot raid target enemy players
SPELL_FAILED_TARGET_NOT_PLAYER, -- Target is not a player
SPELL_FAILED_NOPATH, -- No path available
SPELL_FAILED_TARGET_AURASTATE, -- You can't do that yet
SPELL_FAILED_TARGET_AFFECTING_COMBAT, -- Target is in combat
ERR_ATTACK_DEAD, -- Can't attack while dead.
local defaults = {
[ERR_OUT_OF_ENERGY] = true,
[ERR_SPELL_COOLDOWN] = true,
[ERR_OUT_OF_RANGE] = true,
[ERR_BADATTACKPOS] = true,
[ERR_ABILITY_COOLDOWN] = true,
}
 
local OrigHandler = UIErrorsFrame_OnEvent
function UIErrorsFrame_OnEvent(self, event, msg, ...)
local function OnLoad(self, event, addon)
if(addon ~= 'pError') then return end
 
pErrorDB = pErrorDB or {}
for k,v in pairs(defaults) do
if(type(pErrorDB[k]) == 'nil') then
pErrorDB[k] = v
end
end
 
self:UnregisterEvent(event)
end
 
local function OnEvent(self, event, ...)
if(event == 'UI_ERROR_MESSAGE') then
for _, i in ipairs(blacklist) do
if(msg == i) then return end
local str = ...
for k,v in pairs(pErrorDB) do
if(str == k and v) then return end
end
end
 
return OrigHandler(self, event, msg, ...)
return orig(self, event, ...)
end
 
addon:RegisterEvent('ADDON_LOADED')
addon:SetScript('OnEvent', OnLoad)
UIErrorsFrame:SetScript('OnEvent', OnEvent)
 
SLASH_PERROR1 = '/perror'
SlashCmdList.PERROR = function(str)
if(str == 'reset') then
pErrorDB = {}
print('|cffff8080pError:|r Savedvariables is now reset')
elseif(str == 'list') then
print('|cffff8080pError:|r Listing database of events and their states:')
for k,v in pairs(pErrorDB) do
print(format('"%s" %s', k, v and '|cff00ff00Enabled|r' or '|cffff0000Disabled|r'))
end
elseif(#str > 0) then
for k,v in pairs(pErrorDB) do
if(k == str) then
pErrorDB[k] = not v
print(format('|cffff8080pError:|r %s "%s"', k, v and 'Enabled' or 'Disabled'))
return
end
end
 
pErrorDB[str] = true
print(format('|cffff8080pError:|r Added "%s" to the database', str))
else
print('|cffff8080pError:|r Please provide an error string')
end
end
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