70 lines
1.9 KiB
Bash
70 lines
1.9 KiB
Bash
alias emacs='_emacs -c -n '
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is_osx && alias emacs='cocoa_emacs'
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alias terminal_emacs='_emacs -t'
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alias ec='_emacs -n '
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export GLOBAL_EMACS=""
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is_ssh && emacs="terminal_emacs"
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function cocoa_emacs {
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reattach-to-user-namespace zsh -c "source ~/.zshrc && _emacs -c -n"
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}
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function _emacs {
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local server_name="$(_emacs_server_file)"
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if ! emacs_daemon_exists "$server_name"; then
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echo "Starting emacs with server name '$server_name'"
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command emacs --daemon="$server_name"
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fi
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emacsclient "$@" --server-file=$server_name
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}
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function _emacs_server_file {
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local server_name="$GLOBAL_EMACS"
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[ -z $GLOBAL_EMACS ] && server_name="$(_current_dot_directory)"
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echo $server_name
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}
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function emacs_daemon_exists {
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! test -z "$(ps aux | grep -v grep | grep -i "emacs.*--daemon=.*$1$")"
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}
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function _dot_directory {
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echo $1 | sed "s:/:.:g"
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}
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function _current_dot_directory {
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local directory="$(git rev-parse --show-toplevel 2> /dev/null || pwd)"
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_dot_directory $directory
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}
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function existing_emacs {
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# Return any existing emacs server file or the one that should
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# be created if it doesn't exist.
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local server_file="$(\ls ~/.emacs.d/server | head -n1)"
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[ -z "$server_file" ] && server_file="$(_emacs_server_file)"
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echo $server_file
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}
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function emacs_make_frame_if_none_exists {
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emacsclient -e '(make-frame-if-none-exists)' --server-file=$1
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}
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function get_running_emacs_instances {
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pgrep -i emacs | xargs ps -o command -p | egrep -o " --daemon=(.*)" | awk -F= '{print $2}' | sed 's/\^J3,4\^J//'
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}
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function emacs_open {
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local server_file="$(get_running_emacs_instances | head -n1)"
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if [ -z $server_file ]; then
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_emacs -c -n "$@"
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return
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fi
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emacs_make_frame_if_none_exists $server_file
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[ ! -z "$@" ] && emacsclient "$@" -n --server-file="$server_file"
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}
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# Make emacs the default editor.
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export EDITOR="$(which emacsclient) -n -s "
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export ALTERNATE_EDITOR=""
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export VISUAL="$EDITOR"
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