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40 lines
723 B
Lua
40 lines
723 B
Lua
ui = {
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-- FIXME: merge those three into their own modules
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Alignment = {
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LEFT = 0,
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CENTER = 1,
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RIGHT = 2,
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},
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Direction = {
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HORIZONTAL = false,
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VERTICAL = true,
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},
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Position = {
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NONE = 0,
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TOP = 1,
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RIGHT = 2,
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BOTTOM = 4,
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LEFT = 8,
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ALL = 15,
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},
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}
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function ui.highlight_ranges(s, ranges)
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if ranges == nil or #ranges == 0 then
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return { ui.Span(s) }
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end
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local spans = {}
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local last = 0
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for _, r in ipairs(ranges) do
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if r[1] > last then
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spans[#spans + 1] = ui.Span(s:sub(last + 1, r[1]))
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end
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spans[#spans + 1] = ui.Span(s:sub(r[1] + 1, r[2])):style(THEME.manager.find_keyword)
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last = r[2]
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end
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if last < #s then
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spans[#spans + 1] = ui.Span(s:sub(last + 1))
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end
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return spans
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end
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