dotfiles/dot_tmux/plugins/tmux-yank/executable_yank.tmux

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2023-11-13 13:48:17 +01:00
#!/usr/bin/env bash
CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
SCRIPTS_DIR="${CURRENT_DIR}/scripts"
HELPERS_DIR="${CURRENT_DIR}/scripts"
# shellcheck source=scripts/helpers.sh
source "${HELPERS_DIR}/helpers.sh"
clipboard_copy_without_newline_command() {
local copy_command="$1"
printf "tr -d '\\n' | %s" "$copy_command"
}
set_error_bindings() {
local key_bindings key
key_bindings="$(yank_key) $(put_key) $(yank_put_key)"
for key in $key_bindings; do
if tmux_is_at_least 2.4; then
tmux bind-key -T copy-mode-vi "$key" send-keys -X copy-pipe-and-cancel "tmux display-message 'Error! tmux-yank dependencies not installed!'"
tmux bind-key -T copy-mode "$key" send-keys -X copy-pipe-and-cancel "tmux display-message 'Error! tmux-yank dependencies not installed!'"
else
tmux bind-key -t vi-copy "$key" copy-pipe "tmux display-message 'Error! tmux-yank dependencies not installed!'"
tmux bind-key -t emacs-copy "$key" copy-pipe "tmux display-message 'Error! tmux-yank dependencies not installed!'"
fi
done
}
error_handling_if_command_not_present() {
local copy_command="$1"
if [ -z "$copy_command" ]; then
set_error_bindings
exit 0
fi
}
# `yank_without_newline` binding isn't intended to be used by the user. It is
# a helper for `copy_line` command.
set_copy_mode_bindings() {
local copy_command="$1"
local copy_wo_newline_command
copy_wo_newline_command="$(clipboard_copy_without_newline_command "$copy_command")"
local copy_command_mouse
copy_command_mouse="$(clipboard_copy_command "true")"
if tmux_is_at_least 2.4; then
tmux bind-key -T copy-mode-vi "$(yank_key)" send-keys -X "$(yank_action)" "$copy_command"
tmux bind-key -T copy-mode-vi "$(put_key)" send-keys -X copy-pipe-and-cancel "tmux paste-buffer -p"
tmux bind-key -T copy-mode-vi "$(yank_put_key)" send-keys -X copy-pipe-and-cancel "$copy_command; tmux paste-buffer -p"
tmux bind-key -T copy-mode-vi "$(yank_wo_newline_key)" send-keys -X "$(yank_action)" "$copy_wo_newline_command"
if [[ "$(yank_with_mouse)" == "on" ]]; then
tmux bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X "$(yank_action)" "$copy_command_mouse"
fi
tmux bind-key -T copy-mode "$(yank_key)" send-keys -X "$(yank_action)" "$copy_command"
tmux bind-key -T copy-mode "$(put_key)" send-keys -X copy-pipe-and-cancel "tmux paste-buffer -p"
tmux bind-key -T copy-mode "$(yank_put_key)" send-keys -X copy-pipe-and-cancel "$copy_command; tmux paste-buffer -p"
tmux bind-key -T copy-mode "$(yank_wo_newline_key)" send-keys -X "$(yank_action)" "$copy_wo_newline_command"
if [[ "$(yank_with_mouse)" == "on" ]]; then
tmux bind-key -T copy-mode MouseDragEnd1Pane send-keys -X "$(yank_action)" "$copy_command_mouse"
fi
else
tmux bind-key -t vi-copy "$(yank_key)" copy-pipe "$copy_command"
tmux bind-key -t vi-copy "$(put_key)" copy-pipe "tmux paste-buffer -p"
tmux bind-key -t vi-copy "$(yank_put_key)" copy-pipe "$copy_command; tmux paste-buffer -p"
tmux bind-key -t vi-copy "$(yank_wo_newline_key)" copy-pipe "$copy_wo_newline_command"
if [[ "$(yank_with_mouse)" == "on" ]]; then
tmux bind-key -t vi-copy MouseDragEnd1Pane copy-pipe "$copy_command_mouse"
fi
tmux bind-key -t emacs-copy "$(yank_key)" copy-pipe "$copy_command"
tmux bind-key -t emacs-copy "$(put_key)" copy-pipe "tmux paste-buffer -p"
tmux bind-key -t emacs-copy "$(yank_put_key)" copy-pipe "$copy_command; tmux paste-buffer -p"
tmux bind-key -t emacs-copy "$(yank_wo_newline_key)" copy-pipe "$copy_wo_newline_command"
if [[ "$(yank_with_mouse)" == "on" ]]; then
tmux bind-key -t emacs-copy MouseDragEnd1Pane copy-pipe "$copy_command_mouse"
fi
fi
}
set_normal_bindings() {
tmux bind-key "$(yank_line_key)" run-shell -b "$SCRIPTS_DIR/copy_line.sh"
tmux bind-key "$(yank_pane_pwd_key)" run-shell -b "$SCRIPTS_DIR/copy_pane_pwd.sh"
}
main() {
local copy_command
copy_command="$(clipboard_copy_command)"
error_handling_if_command_not_present "$copy_command"
set_copy_mode_bindings "$copy_command"
set_normal_bindings
}
main