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2026-07-28 14:26:42 +02:00
commit d2ae117132
87 changed files with 36309 additions and 0 deletions
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+local _G = ShaguTweaks.GetGlobalEnv()
+local T = ShaguTweaks.T
+local hooksecurefunc = hooksecurefunc or ShaguTweaks.hooksecurefunc
+local GetExpansion = ShaguTweaks.GetExpansion
+local AddBorder = ShaguTweaks.AddBorder
+local TimeConvert = ShaguTweaks.TimeConvert
+
+local module = ShaguTweaks:register({
+  title = T["Cooldown Numbers"],
+  description = T["Display  the remaining duration as text on every cooldown."],
+  expansions = { ["vanilla"] = true, ["tbc"] = true },
+  enabled = true,
+  color = { r = .3, g = .3, b = .3, a = .9}
+})
+
+local function CooldownOnUpdate()
+  -- hide frames without parent
+  local parent = this:GetParent()
+  if not parent then this:Hide() end
+
+  if not this.tick then this.tick = GetTime() + .1 end
+  if this.tick > GetTime() then return end
+  this.tick = GetTime() + .1
+
+  -- fix own alpha value (should be inherited, but somehow isn't always)
+  this:SetAlpha(parent:GetAlpha())
+
+  if this.start < GetTime() then
+    -- calculating remaining time as it should be
+    local remaining = this.duration - (GetTime() - this.start)
+    if remaining > 0 then
+      this.text:SetText(TimeConvert(remaining))
+    else
+      this:Hide()
+    end
+  else
+    -- I have absolutely no idea, but it works:
+    -- https://github.com/Stanzilla/WoWUIBugs/issues/47
+    local time = time()
+    local startupTime = time - GetTime()
+    -- just a simplification of: ((2^32) - (start * 1000)) / 1000
+    local cdTime = (2 ^ 32) / 1000 - this.start
+    local cdStartTime = startupTime - cdTime
+    local cdEndTime = cdStartTime + this.duration
+    local remaining = cdEndTime - time
+
+    if remaining >= 0 then
+      this.text:SetText(TimeConvert(remaining))
+    else
+      this:Hide()
+    end
+  end
+end
+
+local function CreateCoolDown(cooldown, start, duration)
+  local parent = cooldown:GetParent()
+  if not parent then return end
+
+  -- skip already set debuff timers
+  if cooldown.readable then return end
+
+  local parentname = parent and parent.GetName and parent:GetName()
+  parentname = parentname or "UnknownCooldownFrame"
+
+  cooldown.cooldowntext = CreateFrame("Frame", parentname .. "CooldownText", cooldown)
+  cooldown.cooldowntext:SetAllPoints(cooldown)
+  cooldown.cooldowntext:SetFrameLevel(parent:GetFrameLevel() + 1)
+  cooldown.cooldowntext.text = cooldown.cooldowntext:CreateFontString(parentname .. "CooldownTextFont", "OVERLAY")
+
+  -- detect dynamic font size
+  local size = parent:GetHeight() or 0
+  size = size > 0 and size * .64 or 12
+  size = size > 14 and 14 or size
+
+  -- set fonts
+  cooldown.cooldowntext.text:SetFont(STANDARD_TEXT_FONT, size, "OUTLINE")
+  cooldown.cooldowntext.text:SetPoint("CENTER", cooldown.cooldowntext, "CENTER", 0, 0)
+  cooldown.cooldowntext:SetScript("OnUpdate", CooldownOnUpdate)
+end
+
+local function SetCooldown(this, start, duration, enable)
+  -- add support for omnicc's disable flag
+  if this.noCooldownCount then return end
+
+  -- skip ShaguPlates-owned frames (nameplates etc.)
+  if this.pfCooldownType then return end
+
+  -- don't draw global cooldowns
+  if not duration or duration < 2 then
+    -- hide if already existing
+    if this.cooldowntext then
+      this.cooldowntext:Hide()
+    end
+
+    return
+  end
+
+  if not this.cooldowntext then
+    CreateCoolDown(this, start, duration)
+  end
+
+  if this.cooldowntext then
+    if start > 0 and duration > 0 and (not enable or enable > 0) then
+      this.cooldowntext:Show()
+    else
+      this.cooldowntext:Hide()
+    end
+
+    this.cooldowntext.start = start
+    this.cooldowntext.duration = duration
+  end
+end
+
+module.enable = function(self)
+  if GetExpansion() == "vanilla" then
+    -- vanilla does not have a cooldown frame type, so we hook the
+    -- regular SetTimer function that each one is calling.
+    hooksecurefunc("CooldownFrame_SetTimer", SetCooldown)
+  else
+    -- tbc and later expansion have a cooldown frametype, so we can
+    -- hook directly into the frame creation and add our function there.
+    local methods = getmetatable(CreateFrame('Cooldown', nil, nil, 'CooldownFrameTemplate')).__index
+    hooksecurefunc(methods, 'SetCooldown', SetCooldown)
+  end
+end