nnn/plugins/drag-file
0xACE 3eb0a38c5e Added 2 plugins for drag and drop support (#352)
* Added 2 plugins for drag and drop support

These scripts uses https://github.com/mwh/dragon
and curl.

It allows nnn to drag and drop files either to other programs, or to
itself.

* added link to dependency and spelling

* added drag/drop-file scripts to readme table
2019-10-12 07:55:30 +05:30

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#!/usr/bin/env sh
# Description: Open a Drag and drop window, to drop files onto other programs
#
# Dependency: https://github.com/mwh/dragon
# Shell: POSIX compliant
# Author: 0xACE
selection=${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.selection
resp=f
all=
dnd()
{
dragon "$@"
}
function use_all()
{
echo -n "mark --all (a) [default=none]: "
read resp
if [ "$resp" = "a" ]; then
all="--all"
else
all=""
fi
}
if [ -s "$selection" ]; then
echo -n "work with selection (s), current working directory (d) or current file (f) [default=f]: "
read resp
else
echo -n "work with current working directory (d) or current file (f) [default=f]: "
read resp
if [ "$resp" = "s" ]; then
resp=f
fi
fi
if [ "$resp" = "s" ]; then
use_all
sed -z 's|'"$PWD/"'||g' < "$selection" | xargs -0 dnd "$all" &
elif [ "$resp" = "d" ]; then
use_all
dnd "$all" "$PWD/"* &
else
if [ -n "$1" ] && [ -e "$1" ]; then
dnd "$1" &
fi
fi