Bunny67
72 lines
1.8 KiB
Lua
72 lines
1.8 KiB
Lua
--[[-----------------------------------------------------------------------------
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Anchor for a Expandable section
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-------------------------------------------------------------------------------]]
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local Type, Version = "WeakAurasExpandAnchor", 1
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local AceGUI = LibStub and LibStub("AceGUI-3.0", true)
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if not AceGUI or (AceGUI:GetWidgetVersion(Type) or 0) >= Version then return end
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local methods = {
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["OnAcquire"] = function(self)
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self:SetHeight(1)
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self:SetWidth(1)
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end,
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-- ["OnRelease"] = nil,
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["OnWidthSet"] = function(self, width)
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end,
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["SetText"] = function(self, text)
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end,
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["SetFontObject"] = function(self, font)
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end,
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}
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local function OnFrameShow(frame)
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local self = frame.obj
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local option = self.userdata.option
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if option and option.arg and option.arg.expanderName then
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WeakAuras.expanderAnchors[option.arg.expanderName] = self
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local otherWidget = WeakAuras.expanderButtons[option.arg.expanderName]
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if otherWidget then
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otherWidget:SetAnchor(self)
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end
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end
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end
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local function OnFrameHide(frame)
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local self = frame.obj
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local option = self.userdata.option
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if option and option.arg and option.arg.expanderName then
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WeakAuras.expanderAnchors[option.arg.expanderName] = nil
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local otherWidget = WeakAuras.expanderButtons[option.arg.expanderName]
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if otherWidget then
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otherWidget:SetAnchor(nil)
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end
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end
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end
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local function Constructor()
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local frame = CreateFrame("Frame", nil, UIParent)
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frame:Hide()
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frame:SetScript("OnShow", OnFrameShow)
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frame:SetScript("OnHide", OnFrameHide)
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-- create widget
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local widget = {
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frame = frame,
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type = Type
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}
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for method, func in pairs(methods) do
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widget[method] = func
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end
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return AceGUI:RegisterAsWidget(widget)
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end
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AceGUI:RegisterWidgetType(Type, Constructor, Version)
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