63 lines
1.9 KiB
Lua
63 lines
1.9 KiB
Lua
---------------------------------------------------
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-- Licensed under the GNU General Public License v2
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-- * (c) 2010, Adrian C. <anrxc@sysphere.org>
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-- * (c) org-awesome, Damien Leone
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---------------------------------------------------
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-- {{{ Grab environment
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local io = { lines = io.lines }
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local setmetatable = setmetatable
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local string = { find = string.find }
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local os = {
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time = os.time,
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date = os.date
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}
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-- }}}
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-- Org: provides agenda statistics for Emacs org-mode
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-- vicious.widgets.org
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local org = {}
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-- {{{ OrgMode widget type
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local function worker(format, warg)
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if not warg then return end
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-- Compute delays
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local today = os.time{ year=os.date("%Y"), month=os.date("%m"), day=os.date("%d") }
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local soon = today + 24 * 3600 * 3 -- 3 days ahead is close
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local future = today + 24 * 3600 * 7 -- 7 days ahead is maximum
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-- Initialize counters
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local count = { past = 0, today = 0, soon = 0, future = 0 }
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-- Get data from agenda files
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for i=1, #warg do
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for line in io.lines(warg[i]) do
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local scheduled = string.find(line, "SCHEDULED:")
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local closed = string.find(line, "CLOSED:")
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local deadline = string.find(line, "DEADLINE:")
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if (scheduled and not closed) or (deadline and not closed) then
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local b, e, y, m, d = string.find(line, "(%d%d%d%d)-(%d%d)-(%d%d)")
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if b then
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local t = os.time{ year = y, month = m, day = d }
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if t < today then count.past = count.past + 1
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elseif t == today then count.today = count.today + 1
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elseif t <= soon then count.soon = count.soon + 1
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elseif t <= future then count.future = count.future + 1
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end
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end
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end
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end
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end
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return {count.past, count.today, count.soon, count.future}
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end
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-- }}}
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return setmetatable(org, { __call = function(_, ...) return worker(...) end })
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