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Add scrollbars to panels that need them
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,80 @@ | ||
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| local lib, oldminor = LibStub:NewLibrary("tekKonfig-Scroll", 2) | ||
| if not lib then return end | ||
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| lib.bg = { | ||
| edgeFile = "Interface\\Tooltips\\UI-Tooltip-Border", | ||
| tile = true, | ||
| tileSize = 16, | ||
| edgeSize = 12, | ||
| insets = { left = 0, right = 0, top = 5, bottom = 5 } | ||
| } | ||
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| -- Creates a scrollbar | ||
| -- Parent is required, offset and step are optional | ||
| function lib.new(parent, offset, step) | ||
| local f = CreateFrame("Slider", nil, parent) | ||
| f:SetWidth(16) | ||
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| f:SetPoint("TOPRIGHT", 0 - (offset or 0), -16 - (offset or 0)) | ||
| f:SetPoint("BOTTOMRIGHT", 0 - (offset or 0), 16 + (offset or 0)) | ||
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| local up = CreateFrame("Button", nil, f) | ||
| up:SetPoint("BOTTOM", f, "TOP") | ||
| up:SetWidth(16) up:SetHeight(16) | ||
| up:SetNormalTexture("Interface\\Buttons\\UI-ScrollBar-ScrollUpButton-Up") | ||
| up:SetPushedTexture("Interface\\Buttons\\UI-ScrollBar-ScrollUpButton-Down") | ||
| up:SetDisabledTexture("Interface\\Buttons\\UI-ScrollBar-ScrollUpButton-Disabled") | ||
| up:SetHighlightTexture("Interface\\Buttons\\UI-ScrollBar-ScrollUpButton-Highlight") | ||
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| up:GetNormalTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4) | ||
| up:GetPushedTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4) | ||
| up:GetDisabledTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4) | ||
| up:GetHighlightTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4) | ||
| up:GetHighlightTexture():SetBlendMode("ADD") | ||
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| up:SetScript("OnClick", function(self) | ||
| local parent = self:GetParent() | ||
| parent:SetValue(parent:GetValue() - (step or parent:GetHeight()/2)) | ||
| PlaySound("UChatScrollButton") | ||
| end) | ||
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| local down = CreateFrame("Button", nil, f) | ||
| down:SetPoint("TOP", f, "BOTTOM") | ||
| down:SetWidth(16) down:SetHeight(16) | ||
| down:SetNormalTexture("Interface\\Buttons\\UI-ScrollBar-ScrollDownButton-Up") | ||
| down:SetPushedTexture("Interface\\Buttons\\UI-ScrollBar-ScrollDownButton-Down") | ||
| down:SetDisabledTexture("Interface\\Buttons\\UI-ScrollBar-ScrollDownButton-Disabled") | ||
| down:SetHighlightTexture("Interface\\Buttons\\UI-ScrollBar-ScrollDownButton-Highlight") | ||
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| down:GetNormalTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4) | ||
| down:GetPushedTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4) | ||
| down:GetDisabledTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4) | ||
| down:GetHighlightTexture():SetTexCoord(1/4, 3/4, 1/4, 3/4) | ||
| down:GetHighlightTexture():SetBlendMode("ADD") | ||
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| down:SetScript("OnClick", function(self) | ||
| local parent = self:GetParent() | ||
| parent:SetValue(parent:GetValue() + (step or parent:GetHeight()/2)) | ||
| PlaySound("UChatScrollButton") | ||
| end) | ||
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| f:SetThumbTexture("Interface\\Buttons\\UI-ScrollBar-Knob") | ||
| local thumb = f:GetThumbTexture() | ||
| thumb:SetWidth(16) thumb:SetHeight(24) | ||
| thumb:SetTexCoord(1/4, 3/4, 1/8, 7/8) | ||
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| f:SetScript("OnValueChanged", function(self, value) | ||
| local min, max = self:GetMinMaxValues() | ||
| if value == min then up:Disable() else up:Enable() end | ||
| if value == max then down:Disable() else down:Enable() end | ||
| end) | ||
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| local border = CreateFrame("Frame", nil, f) | ||
| border:SetPoint("TOPLEFT", up, -5, 5) | ||
| border:SetPoint("BOTTOMRIGHT", down, 5, -3) | ||
| border:SetBackdrop(lib.bg) | ||
| 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 | ||
| end |