29 lines
1.2 KiB
Lua
29 lines
1.2 KiB
Lua
--
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-- thin-cursor.lua: set a thin cursor
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--
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-- Copyright (c) 2016, Přemysl Janouch <p.janouch@gmail.com>
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--
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-- Permission to use, copy, modify, and/or distribute this software for any
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-- purpose with or without fee is hereby granted, provided that the above
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-- copyright notice and this permission notice appear in all copies.
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--
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-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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-- WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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-- MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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-- SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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-- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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-- OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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-- CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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--
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-- If tmux doesn't work, add the following to its configuration:
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-- set -as terminal-overrides ',*:Ss=\E[%p1%d q:Se=\E[2 q'
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-- Change the "2" as per http://invisible-island.net/xterm/ctlseqs/ctlseqs.html
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local out = io.output ()
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out:write ("\x1b[6 q"):flush ()
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-- By registering a global variable, we get notified about plugin unload
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x = setmetatable ({}, { __gc = function ()
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out:write ("\x1b[2 q"):flush ()
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end })
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