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79 lines
1.8 KiB
79 lines
1.8 KiB
2 years ago
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local AceGUI = LibStub("AceGUI-3.0")
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local math_max = math.max
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local xpcall = xpcall
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local function errorhandler(err)
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return geterrorhandler()(err)
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end
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local function safecall(func, ...)
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if func then
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return xpcall(func, errorhandler, ...)
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end
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end
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local layoutrecursionblock = nil
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local function safelayoutcall(object, func, ...)
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layoutrecursionblock = true
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object[func](object, ...)
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layoutrecursionblock = nil
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end
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AceGUI:RegisterLayout("Flow-Nowrap-OmniCD", -- multiselect items
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function(content, children)
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if layoutrecursionblock then return end
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local rowheight = 0
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local width = 0
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local childWidth = 0
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local n = #children
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for i = 1, n do
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local child = children[i]
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local frame = child.frame
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frame:ClearAllPoints()
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if i == 1 then
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frame:SetPoint("TOPLEFT", content)
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rowheight = frame.height or frame:GetHeight() or 0
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childWidth = frame.width or frame:GetWidth() or 0
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else
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width = width + childWidth
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frame:SetPoint("TOPLEFT", content, "TOPLEFT", width, 0)
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end
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frame:Show()
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end
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safecall(content.obj.LayoutFinished, content.obj, nil, rowheight + 3)
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end)
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AceGUI:RegisterLayout("Flow-Nopadding-OmniCD", -- multiselect container (no top-bottom padding)
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function(content, children)
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if layoutrecursionblock then return end
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local height = 0
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local rowheight = 0
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local n = #children
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for i = 1, n do
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local child = children[i]
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local frame = child.frame
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frame:ClearAllPoints()
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if i == 1 then
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frame:SetPoint("TOPLEFT", content)
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rowheight = frame.height or frame:GetHeight() or 0
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else
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height = height + rowheight
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frame:SetPoint("TOPLEFT", content, "TOPLEFT", 0, -height)
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end
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frame:SetPoint("RIGHT", content)
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frame:Show()
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end
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height = height + rowheight -- add last rowheight
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safecall(content.obj.LayoutFinished, content.obj, nil, height)
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end)
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