81 lines
3.0 KiB
Lua
81 lines
3.0 KiB
Lua
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local lib, oldminor = LibStub:NewLibrary("tekKonfig-Scroll", 2)
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if not lib then return end
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lib.bg = {
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edgeFile = "Interface\\Tooltips\\UI-Tooltip-Border",
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tile = true,
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tileSize = 16,
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edgeSize = 12,
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insets = { left = 0, right = 0, top = 5, bottom = 5 }
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}
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-- Creates a scrollbar
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-- Parent is required, offset and step are optional
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function lib.new(parent, offset, step)
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local f = CreateFrame("Slider", nil, parent)
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f:SetWidth(16)
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f:SetPoint("TOPRIGHT", 0 - (offset or 0), -16 - (offset or 0))
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f:SetPoint("BOTTOMRIGHT", 0 - (offset or 0), 16 + (offset or 0))
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local up = CreateFrame("Button", nil, f)
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up:SetPoint("BOTTOM", f, "TOP")
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up:SetWidth(16) up:SetHeight(16)
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up:SetNormalTexture("Interface\\Buttons\\UI-ScrollBar-ScrollUpButton-Up")
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up:SetPushedTexture("Interface\\Buttons\\UI-ScrollBar-ScrollUpButton-Down")
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up:SetDisabledTexture("Interface\\Buttons\\UI-ScrollBar-ScrollUpButton-Disabled")
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up:SetHighlightTexture("Interface\\Buttons\\UI-ScrollBar-ScrollUpButton-Highlight")
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up:GetNormalTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4)
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up:GetPushedTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4)
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up:GetDisabledTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4)
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up:GetHighlightTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4)
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up:GetHighlightTexture():SetBlendMode("ADD")
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up:SetScript("OnClick", function(self)
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local parent = self:GetParent()
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parent:SetValue(parent:GetValue() - (step or parent:GetHeight()/2))
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PlaySound("UChatScrollButton")
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end)
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local down = CreateFrame("Button", nil, f)
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down:SetPoint("TOP", f, "BOTTOM")
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down:SetWidth(16) down:SetHeight(16)
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down:SetNormalTexture("Interface\\Buttons\\UI-ScrollBar-ScrollDownButton-Up")
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down:SetPushedTexture("Interface\\Buttons\\UI-ScrollBar-ScrollDownButton-Down")
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down:SetDisabledTexture("Interface\\Buttons\\UI-ScrollBar-ScrollDownButton-Disabled")
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down:SetHighlightTexture("Interface\\Buttons\\UI-ScrollBar-ScrollDownButton-Highlight")
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down:GetNormalTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4)
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down:GetPushedTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4)
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down:GetDisabledTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4)
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down:GetHighlightTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4)
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down:GetHighlightTexture():SetBlendMode("ADD")
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down:SetScript("OnClick", function(self)
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local parent = self:GetParent()
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parent:SetValue(parent:GetValue() + (step or parent:GetHeight()/2))
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PlaySound("UChatScrollButton")
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end)
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f:SetThumbTexture("Interface\\Buttons\\UI-ScrollBar-Knob")
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local thumb = f:GetThumbTexture()
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thumb:SetWidth(16) thumb:SetHeight(24)
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thumb:SetTexCoord(1/4, 3/4, 1/8, 7/8)
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f:SetScript("OnValueChanged", function(self, value)
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local min, max = self:GetMinMaxValues()
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if value == min then up:Disable() else up:Enable() end
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if value == max then down:Disable() else down:Enable() end
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end)
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local border = CreateFrame("Frame", nil, f)
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border:SetPoint("TOPLEFT", up, -5, 5)
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border:SetPoint("BOTTOMRIGHT", down, 5, -3)
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border:SetBackdrop(lib.bg)
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border:SetBackdropBorderColor(TOOLTIP_DEFAULT_COLOR.r, TOOLTIP_DEFAULT_COLOR.g, TOOLTIP_DEFAULT_COLOR.b, 0.5)
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return f, up, down, border
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end
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