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parnic / LibDogTag-Unit-3.0

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scanning tooltip accidentally empties the GameTooltip in classic era #14

Closed frozn closed 5 months ago

frozn commented 5 months ago

Hello,

it seems that the scanning tooltip in LibDogTag-Unit-3.0 accidentally empties the GameTooltip in classic era.

How to reproduce:

  1. Install addon IceHUD.
  2. Open IceHUD options with /icehud and make shure, that module "TargetInfo" is enabled (default) and "Line 3 Tag" is filled with [Guild:Angle] (default).
  3. Mouse over a NPC. GameTooltip is fine: image
  4. Click on the NPC hovering over. GameTooltip is empty because of scanning tooltip (\Categories\TooltipScanning.lua): image

How to fix:

  1. Change the line with CreateFrame() to set a unique frame name for the scanning tooltip: https://github.com/parnic/LibDogTag-Unit-3.0/blob/7f9d5db1e5d2ea48525a8911ca059acea5e19445/Categories/TooltipScanning.lua#L21-L23 e.g. tt = CreateFrame("GameTooltip", MAJOR_VERSION.."_"..MINOR_VERSION)

After this change the GameTooltip won't accidentally be emptied by the scanning tooltip.

parnic commented 5 months ago

Thanks