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New snippy features !

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* copy script content when selection is selected by CTRL+Return
 * icons ! Icon name is set from first dir name
This commit is contained in:
BarbUk 2020-02-17 11:35:05 +04:00
parent 4439676c5a
commit 8613b99c4e
1 changed files with 30 additions and 7 deletions
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37
snippy
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@ -12,13 +12,20 @@
# . ##richsnippet header in snippet to use paste buffer in rich mode (To copy html content in gui)
# . execute command begining by $
# . execute bash script in $snippets_directory/scripts
# . copy script content when selection is selected by CTRL+Return
# . icons ! Icon name is set from first dir name. If you have the following snippets, the terminal icon will be displayed in rofi
# terminal/
# ├── other
# │   └── date
# └── script
# └── test
#
# augmented by "opennomad": https://gist.github.com/opennomad/15c4d624dce99066a82d
# originally written by "mhwombat": https://bbs.archlinux.org/viewtopic.php?id=71938&p=2
# Based on "snippy" by "sessy"
# (https://bbs.archlinux.org/viewtopic.php?id=71938)
#
# You will also need "dmenu", "zenity", "xsel", "sponge" and "xdotool". Get them from your linux
# You will also need "rofi", "xsel", "xclip", "sponge" and "xdotool". Get them from your linux
# distro in the usual way.
#
# To use:
@ -31,6 +38,8 @@
# TIP: If you have a lot of snippets, you can organise them into
# subdirectories under ~/.snippy.
#
# TIP: The name of the subdirectory will be passed to rofi as an icon name
#
# TIP: The contents of the file will be pasted asis, so if you
# don't want a newline at the end when the text is pasted, don't
# put one in the file.
@ -40,22 +49,25 @@
# TIP: If you're using XMonad, add something like this to xmonad.hs
# ((mod4Mask, xK_s), spawn "/path/to/snippy")
#
set -o errexit -o pipefail -o nounset
readonly snippets_directory=${HOME}/.snippy
readonly MENU_ENGINE="rofi"
readonly DMENU_ARGS='-dmenu -i -sort'
readonly DMENU_ARGS=(-dmenu -i -sort -async-pre-read 20 -theme-str 'element-icon { size: 2.35ch;}' -kb-accept-custom "" -kb-custom-1 "Ctrl+Return")
# if nothing happens, try "xdotool click 2", "xdotool key ctrl+v" or "xdotool key ctrl+shift+v"
readonly GUIPASTE="xdotool key ctrl+v"
readonly CLIPASTE="xdotool key ctrl+shift+v"
readonly MENU_ARGS=${DMENU_ARGS}
# Placeholders
readonly cursor_placeholder="{cursor}"
readonly clipboard_placeholder="{clipboard}"
readonly tmpfile=$(mktemp)
trap 'rm -f $tmpfile' EXIT HUP INT TRAP TERM
script_content=false
# smarty like template engine which executes inline bash in (bashdown) strings (replaces variables with values e.g.)
# @link http://github.com/coderofsalvation/bashdown
# @dependancies: sed cat
@ -133,11 +145,18 @@ run() {
# Use the filenames in the snippy directory as menu entries.
# Get the menu selection from the user.
# shellcheck disable=SC2086
set +o errexit
snippet=$( find -L . -type f \
| grep -v '^\.$' \
| sed 's!\.\/!!' \
| grep -vE '\.git/|\.gitconfig|\.gitkeep' \
| ${MENU_ENGINE} ${MENU_ARGS} -p '❯ ')
| grep -vE '^\.$|\.git/|\.gitconfig|\.gitkeep|\.gitignore' \
| sed -e 's!\.\/!!' -re 's_^([^/]*)/(.*)_&\x0icon\x1f\1_' \
| ${MENU_ENGINE} "${DMENU_ARGS[@]}" -p '❯ ')
if [ $? -eq 10 ]; then
script_content=true
fi
set -o errexit
# just return if nothing was selected
[[ -z "${snippet}" ]] && return 1
@ -149,6 +168,10 @@ run() {
if [ ! -s "${snippets_directory}/${snippet}" ]; then
content="$(basename "${snippet}")"
# Custom selection, copy the script content without parsing
elif [ "$script_content" = true ]; then
content="$( cat "${snippets_directory}/${snippet}" )"
# don't parse file with the ##noparse header
elif grep -qE "^##noparse" "${snippets_directory}/${snippet}"; then
content="$( tail -n +2 "${snippets_directory}/${snippet}" )"