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61 lines
1.9 KiB
61 lines
1.9 KiB
if not WeakAuras.IsLibsOK() then return end
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--[[-----------------------------------------------------------------------------
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Progress Bar Widget
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A simple progress bar
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-------------------------------------------------------------------------------]]
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local Type, Version = "WeakAurasProgressBar", 2
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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:SetFullWidth(true)
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self:SetHeight(10)
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self.value = 0
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self.total = 1
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end,
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["SetProgress"] = function(self, value, total)
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self.value = value
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self.total = total
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local p = value / total
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if p > 1 then
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p = 1
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end
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self.foreground:SetPoint("RIGHT", self.background, "LEFT", p * self.background:GetWidth(), 0)
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end,
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["OnWidthSet"] = function(self)
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self:SetProgress(self.value, self.total)
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end
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}
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local function Constructor()
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local frame = CreateFrame("Frame", nil, UIParent)
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local foreground = frame:CreateTexture(nil, "ARTWORK")
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local background = frame:CreateTexture(nil, "ARTWORK")
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foreground:SetTexture("Interface\\AddOns\\WeakAuras\\Media\\Textures\\Square_White")
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background:SetTexture("Interface\\AddOns\\WeakAuras\\Media\\Textures\\Square_White")
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background:SetVertexColor(0.5, 0.5, 0.5)
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foreground:SetDrawLayer("ARTWORK", 0);
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background:SetDrawLayer("ARTWORK", -1);
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background:SetAllPoints()
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foreground:SetPoint("TOPLEFT")
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foreground:SetPoint("BOTTOMLEFT")
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foreground:SetPoint("RIGHT", background, "LEFT", 0, 0)
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frame:Hide()
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local widget = {
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frame = frame,
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foreground = foreground,
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background = background,
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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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