CoolLine is a spell/item cooldown mod that displays icons on a single bar/line to give you an idea of when it will be ready. There is no bar timer and no text timer.

CoolLine is inspired by Forte_Cooldown (a module in the ForteXorcist package). CoolLine is basically a stripped down and standalone version written from scratch. The name comes from putting "cooldown" and "timeline" together (yes, lame).

How to Use:

Change settings - "/coolline" or check Interface Options -> AddOns
Change position and size - unlock to make it draggable and resizable
Filter/unfilter a spell or item cooldown - "/coolline Spell Item Name Link"
Add more fonts/texture - CoolLine uses LibSharedMedia

Notes:

Only one spell/item will be shown in an event that multiple spells/items share the same cooldown (whichever appeared first).
If you like the idea of this mod but want more, I highly suggest checking out ForteXorcist or Ellipsis. I'll most likely ignore requests to make CoolLine more similar to them.
CoolLine only does spell/item cooldowns and NOT buff/debuff cooldowns, flight timers, time til enrage, etc; this will NOT change so don't ask.

External Support:

CoolLine.NewCooldown( name, icon, endtime, isplayer )
- name - unique string id of the cooldown, used as a look-up id
- icon - string icon path used to display image on the bar
- endtime - numerical time when the icon should expire, based on GetTime()
- isplayer - boolean value used to determine if the icon is colored by spell
CoolLine.ClearCooldown(unused, name)

Please visit here to provide feedback.

CoolLine Cooldowns