129 lines
5.3 KiB
Bash
129 lines
5.3 KiB
Bash
# MIT License
|
|
|
|
# Copyright (c) 2009-2022 Robby Russell and contributors (https://github.com/ohmyzsh/ohmyzsh/contributors)
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files (the "Software"), to deal
|
|
# in the Software without restriction, including without limitation the rights
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in all
|
|
# copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
# SOFTWARE.
|
|
|
|
# System clipboard integration
|
|
#
|
|
# This file has support for doing system clipboard copy and paste operations
|
|
# from the command line in a generic cross-platform fashion.
|
|
#
|
|
# This is uses essentially the same heuristic as neovim, with the additional
|
|
# special support for Cygwin.
|
|
# See: https://github.com/neovim/neovim/blob/e682d799fa3cf2e80a02d00c6ea874599d58f0e7/runtime/autoload/provider/clipboard.vim#L55-L121
|
|
#
|
|
# - pbcopy, pbpaste (macOS)
|
|
# - cygwin (Windows running Cygwin)
|
|
# - wl-copy, wl-paste (if $WAYLAND_DISPLAY is set)
|
|
# - xclip (if $DISPLAY is set)
|
|
# - xsel (if $DISPLAY is set)
|
|
# - lemonade (for SSH) https://github.com/pocke/lemonade
|
|
# - doitclient (for SSH) http://www.chiark.greenend.org.uk/~sgtatham/doit/
|
|
# - win32yank (Windows)
|
|
# - tmux (if $TMUX is set)
|
|
#
|
|
# Defines two functions, clipcopy and clippaste, based on the detected platform.
|
|
##
|
|
#
|
|
# clipcopy - Copy data to clipboard
|
|
#
|
|
# Usage:
|
|
#
|
|
# <command> | clipcopy - copies stdin to clipboard
|
|
#
|
|
# clipcopy <file> - copies a file's contents to clipboard
|
|
#
|
|
##
|
|
#
|
|
# clippaste - "Paste" data from clipboard to stdout
|
|
#
|
|
# Usage:
|
|
#
|
|
# clippaste - writes clipboard's contents to stdout
|
|
#
|
|
# clippaste | <command> - pastes contents and pipes it to another process
|
|
#
|
|
# clippaste > <file> - paste contents to a file
|
|
#
|
|
# Examples:
|
|
#
|
|
# # Pipe to another process
|
|
# clippaste | grep foo
|
|
#
|
|
# # Paste to a file
|
|
# clippaste > file.txt
|
|
#
|
|
function detect-clipboard() {
|
|
emulate -L zsh
|
|
|
|
if [[ "${OSTYPE}" == darwin* ]] && (( ${+commands[pbcopy]} )) && (( ${+commands[pbpaste]} )); then
|
|
function clipcopy() { pbcopy < "${1:-/dev/stdin}"; }
|
|
function clippaste() { pbpaste; }
|
|
elif [[ "${OSTYPE}" == (cygwin|msys)* ]]; then
|
|
function clipcopy() { cat "${1:-/dev/stdin}" > /dev/clipboard; }
|
|
function clippaste() { cat /dev/clipboard; }
|
|
elif [ -n "${WAYLAND_DISPLAY:-}" ] && (( ${+commands[wl-copy]} )) && (( ${+commands[wl-paste]} )); then
|
|
function clipcopy() { wl-copy < "${1:-/dev/stdin}"; }
|
|
function clippaste() { wl-paste; }
|
|
elif [ -n "${DISPLAY:-}" ] && (( ${+commands[xclip]} )); then
|
|
function clipcopy() { xclip -in -selection clipboard < "${1:-/dev/stdin}"; }
|
|
function clippaste() { xclip -out -selection clipboard; }
|
|
elif [ -n "${DISPLAY:-}" ] && (( ${+commands[xsel]} )); then
|
|
function clipcopy() { xsel --clipboard --input < "${1:-/dev/stdin}"; }
|
|
function clippaste() { xsel --clipboard --output; }
|
|
elif (( ${+commands[lemonade]} )); then
|
|
function clipcopy() { lemonade copy < "${1:-/dev/stdin}"; }
|
|
function clippaste() { lemonade paste; }
|
|
elif (( ${+commands[doitclient]} )); then
|
|
function clipcopy() { doitclient wclip < "${1:-/dev/stdin}"; }
|
|
function clippaste() { doitclient wclip -r; }
|
|
elif (( ${+commands[win32yank]} )); then
|
|
function clipcopy() { win32yank -i < "${1:-/dev/stdin}"; }
|
|
function clippaste() { win32yank -o; }
|
|
elif [[ $OSTYPE == linux-android* ]] && (( $+commands[termux-clipboard-set] )); then
|
|
function clipcopy() { termux-clipboard-set < "${1:-/dev/stdin}"; }
|
|
function clippaste() { termux-clipboard-get; }
|
|
elif [ -n "${TMUX:-}" ] && (( ${+commands[tmux]} )); then
|
|
function clipcopy() { tmux load-buffer "${1:--}"; }
|
|
function clippaste() { tmux save-buffer -; }
|
|
elif [[ $(uname -r) = *icrosoft* ]]; then
|
|
function clipcopy() { clip.exe < "${1:-/dev/stdin}"; }
|
|
function clippaste() { powershell.exe -noprofile -command Get-Clipboard; }
|
|
else
|
|
function _retry_clipboard_detection_or_fail() {
|
|
local clipcmd="${1}"; shift
|
|
if detect-clipboard; then
|
|
"${clipcmd}" "$@"
|
|
else
|
|
print "${clipcmd}: Platform $OSTYPE not supported or xclip/xsel not installed" >&2
|
|
return 1
|
|
fi
|
|
}
|
|
function clipcopy() { _retry_clipboard_detection_or_fail clipcopy "$@"; }
|
|
function clippaste() { _retry_clipboard_detection_or_fail clippaste "$@"; }
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
# Detect at startup. A non-zero exit here indicates that the dummy clipboards were set,
|
|
# which is not really an error. If the user calls them, they will attempt to redetect
|
|
# (for example, perhaps the user has now installed xclip) and then either print an error
|
|
# or proceed successfully.
|
|
detect-clipboard || true
|