Dusk
0e1c3385e4
Merge the audited TokensWorth-derived modules and ClassicAPI-focused optimizations into the default branch.
139 lines
3.5 KiB
Lua
139 lines
3.5 KiB
Lua
-- Shared mouseover actionbar helper.
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-- Adapted from TokensWorth/ShaguTweaks-mods (MIT, original copyright GryllsAddons).
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local _G = ShaguTweaks.GetGlobalEnv()
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if not ShaguTweaks.CreateMouseoverActionBar then
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ShaguTweaks.CreateMouseoverActionBar = function(bar, visibilityFlag)
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if not bar or not visibilityFlag then return end
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if bar.ShaguTweaksMouseoverController then return end
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local controller = CreateFrame("Frame", nil, UIParent)
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local hotspot = CreateFrame("Frame", nil, UIParent)
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controller.bar = bar
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controller.hotspot = hotspot
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controller.visibilityFlag = visibilityFlag
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controller.enabled = false
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controller.elapsed = 0
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controller.idle = 0
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bar.ShaguTweaksMouseoverController = controller
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-- One invisible reveal area replaces the original per-button overlay
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-- frames. It only accepts mouse input while the actionbar is hidden.
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hotspot:SetAllPoints(bar)
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hotspot:SetFrameStrata("DIALOG")
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hotspot:EnableMouse(false)
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hotspot:Hide()
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local function ReadEnabled()
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return _G[visibilityFlag] and true or false
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end
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local function StopWatching()
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controller:SetScript("OnUpdate", nil)
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controller.elapsed = 0
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controller.idle = 0
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end
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local function StartWatching()
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if not controller.enabled or not bar:IsShown() then return end
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hotspot:EnableMouse(false)
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controller.elapsed = 0
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controller.idle = 0
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controller:SetScript("OnUpdate", function()
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this.elapsed = this.elapsed + (arg1 or 0)
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if this.elapsed < .10 then return end
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local step = this.elapsed
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this.elapsed = 0
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if not this.enabled then
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StopWatching()
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hotspot:EnableMouse(false)
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hotspot:Hide()
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return
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end
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if not bar:IsShown() then
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StopWatching()
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hotspot:Show()
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hotspot:EnableMouse(true)
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return
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end
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if MouseIsOver(bar) then
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this.idle = 0
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return
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end
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this.idle = this.idle + step
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if this.idle >= 2 then
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StopWatching()
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bar:Hide()
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end
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end)
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end
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local function Sync()
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controller.enabled = ReadEnabled()
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if not controller.enabled then
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StopWatching()
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hotspot:EnableMouse(false)
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hotspot:Hide()
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return
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end
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hotspot:Show()
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if bar:IsShown() then
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StartWatching()
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else
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hotspot:EnableMouse(true)
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end
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end
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hotspot:SetScript("OnEnter", function()
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if not controller.enabled then return end
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hotspot:EnableMouse(false)
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bar:Show()
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-- The bar's OnShow script starts the watcher. Avoid a second redundant
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-- StartWatching() call here.
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end)
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-- Keep existing scripts intact while observing native/UI-addon visibility
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-- changes. These wrappers are installed once per bar.
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local oldOnShow = bar:GetScript("OnShow")
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bar:SetScript("OnShow", function()
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if oldOnShow then oldOnShow() end
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if controller.enabled then StartWatching() end
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end)
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local oldOnHide = bar:GetScript("OnHide")
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bar:SetScript("OnHide", function()
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if oldOnHide then oldOnHide() end
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StopWatching()
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if controller.enabled then
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hotspot:Show()
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hotspot:EnableMouse(true)
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else
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hotspot:EnableMouse(false)
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hotspot:Hide()
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end
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end)
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controller:RegisterEvent("PLAYER_ENTERING_WORLD")
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controller:RegisterEvent("CVAR_UPDATE")
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controller:SetScript("OnEvent", Sync)
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Sync()
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end
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end
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