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Diffstat (limited to 'hgcompletion.sh')
| -rw-r--r-- | hgcompletion.sh | 587 |
1 files changed, 0 insertions, 587 deletions
diff --git a/hgcompletion.sh b/hgcompletion.sh deleted file mode 100644 index ce4cfaf..0000000 --- a/hgcompletion.sh +++ /dev/null @@ -1,587 +0,0 @@ -# bash completion for the Mercurial distributed SCM -*- sh -*- - -# Docs: -# -# If you source this file from your .bashrc, bash should be able to -# complete a command line that uses hg with all the available commands -# and options and sometimes even arguments. -# -# Mercurial allows you to define additional commands through extensions. -# Bash should be able to automatically figure out the name of these new -# commands and their options. See below for how to define _hg_opt_foo -# and _hg_cmd_foo functions to fine-tune the completion for option and -# non-option arguments, respectively. -# -# -# Notes about completion for specific commands: -# -# - the completion function for the email command from the patchbomb -# extension will try to call _hg_emails to get a list of e-mail -# addresses. It's up to the user to define this function. For -# example, put the addresses of the lists that you usually patchbomb -# in ~/.patchbomb-to and the addresses that you usually use to send -# the patchbombs in ~/.patchbomb-from and use something like this: -# -# _hg_emails() -# { -# if [ -r ~/.patchbomb-$1 ]; then -# cat ~/.patchbomb-$1 -# fi -# } -# -# -# Writing completion functions for additional commands: -# -# If it exists, the function _hg_cmd_foo will be called without -# arguments to generate the completion candidates for the hg command -# "foo". If the command receives some arguments that aren't options -# even though they start with a "-", you can define a function called -# _hg_opt_foo to generate the completion candidates. If _hg_opt_foo -# doesn't return 0, regular completion for options is attempted. -# -# In addition to the regular completion variables provided by bash, -# the following variables are also set: -# - $hg - the hg program being used (e.g. /usr/bin/hg) -# - $cmd - the name of the hg command being completed -# - $cmd_index - the index of $cmd in $COMP_WORDS -# - $cur - the current argument being completed -# - $prev - the argument before $cur -# - $global_args - "|"-separated list of global options that accept -# an argument (e.g. '--cwd|-R|--repository') -# - $canonical - 1 if we canonicalized $cmd before calling the function -# 0 otherwise -# - -shopt -s extglob - -_hg_cmd() -{ - HGPLAIN=1 "$hg" "$@" 2>/dev/null -} - -_hg_commands() -{ - local commands - commands="$(HGPLAINEXCEPT=alias _hg_cmd debugcomplete "$cur")" || commands="" - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$commands' -- "$cur")) -} - -_hg_paths() -{ - local paths="$(_hg_cmd paths -q)" - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$paths' -- "$cur")) -} - -_hg_repos() -{ - local i - for i in $(compgen -d -- "$cur"); do - test ! -d "$i"/.hg || COMPREPLY=(${COMPREPLY[@]:-} "$i") - done -} - -_hg_debugpathcomplete() -{ - local files="$(_hg_cmd debugpathcomplete $1 "$cur")" - local IFS=$'\n' - compopt -o filenames 2>/dev/null - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$files' -- "$cur")) -} - -_hg_status() -{ - local files="$(_hg_cmd status -n$1 "glob:$cur**")" - local IFS=$'\n' - compopt -o filenames 2>/dev/null - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$files' -- "$cur")) -} - -_hg_bookmarks() -{ - local bookmarks="$(_hg_cmd bookmarks -q)" - local IFS=$'\n' - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$bookmarks' -- "$cur")) -} - -_hg_labels() -{ - local labels="$(_hg_cmd debuglabelcomplete "$cur")" - local IFS=$'\n' - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$labels' -- "$cur")) -} - -# this is "kind of" ugly... -_hg_count_non_option() -{ - local i count=0 - local filters="$1" - - for ((i=1; $i<=$COMP_CWORD; i++)); do - if [[ "${COMP_WORDS[i]}" != -* ]]; then - if [[ ${COMP_WORDS[i-1]} == @($filters|$global_args) ]]; then - continue - fi - count=$(($count + 1)) - fi - done - - echo $(($count - 1)) -} - -_hg() -{ - local cur prev cmd cmd_index opts i - # global options that receive an argument - local global_args='--cwd|-R|--repository' - local hg="$1" - local canonical=0 - - COMPREPLY=() - cur="$2" - prev="$3" - - # searching for the command - # (first non-option argument that doesn't follow a global option that - # receives an argument) - for ((i=1; $i<=$COMP_CWORD; i++)); do - if [[ ${COMP_WORDS[i]} != -* ]]; then - if [[ ${COMP_WORDS[i-1]} != @($global_args) ]]; then - cmd="${COMP_WORDS[i]}" - cmd_index=$i - break - fi - fi - done - - if [[ "$cur" == -* ]]; then - if [ "$(type -t "_hg_opt_$cmd")" = function ] && "_hg_opt_$cmd"; then - return - fi - - opts=$(_hg_cmd debugcomplete --options "$cmd") - - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$opts' -- "$cur")) - return - fi - - # global options - case "$prev" in - -R|--repository) - _hg_paths - _hg_repos - return - ;; - --cwd) - # Stick with default bash completion - return - ;; - esac - - if [ -z "$cmd" ] || [ $COMP_CWORD -eq $i ]; then - _hg_commands - return - fi - - # try to generate completion candidates for whatever command the user typed - local help - if _hg_command_specific; then - return - fi - - # canonicalize the command name and try again - help=$(_hg_cmd help "$cmd") - if [ $? -ne 0 ]; then - # Probably either the command doesn't exist or it's ambiguous - return - fi - cmd=${help#hg } - cmd=${cmd%%[$' \n']*} - canonical=1 - _hg_command_specific -} - -_hg_command_specific() -{ - if [ "$(type -t "_hg_cmd_$cmd")" = function ]; then - "_hg_cmd_$cmd" - return 0 - fi - - if [ "$cmd" != status ] && [ "$prev" = -r ] || [ "$prev" == --rev ]; then - if [ $canonical = 1 ]; then - _hg_labels - return 0 - elif [[ status != "$cmd"* ]]; then - _hg_labels - return 0 - else - return 1 - fi - fi - - case "$cmd" in - help) - _hg_commands - ;; - export) - if _hg_ext_mq_patchlist qapplied && [ "${COMPREPLY[*]}" ]; then - return 0 - fi - _hg_labels - ;; - manifest|update|up|checkout|co) - _hg_labels - ;; - pull|push|outgoing|incoming) - _hg_paths - _hg_repos - ;; - paths) - _hg_paths - ;; - add) - _hg_status "u" - ;; - merge) - _hg_labels - ;; - commit|ci|record) - _hg_status "mar" - ;; - remove|rm) - _hg_debugpathcomplete -n - ;; - forget) - _hg_debugpathcomplete -fa - ;; - diff) - _hg_status "mar" - ;; - revert) - _hg_debugpathcomplete - ;; - clone) - local count=$(_hg_count_non_option) - if [ $count = 1 ]; then - _hg_paths - fi - _hg_repos - ;; - debugindex|debugindexdot) - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -f -X "!*.i" -- "$cur")) - ;; - debugdata) - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -f -X "!*.d" -- "$cur")) - ;; - *) - return 1 - ;; - esac - - return 0 -} - -complete -o bashdefault -o default -F _hg hg \ - || complete -o default -F _hg hg - - -# Completion for commands provided by extensions - -# bookmarks -_hg_cmd_bookmarks() -{ - if [[ "$prev" = @(-d|--delete|-m|--rename) ]]; then - _hg_bookmarks - return - fi -} - -# mq -_hg_ext_mq_patchlist() -{ - local patches - patches=$(_hg_cmd $1) - if [ $? -eq 0 ] && [ "$patches" ]; then - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$patches' -- "$cur")) - return 0 - fi - return 1 -} - -_hg_ext_mq_queues() -{ - local root=$(_hg_cmd root) - local n - for n in $(cd "$root"/.hg && compgen -d -- "$cur"); do - # I think we're usually not interested in the regular "patches" queue - # so just filter it. - if [ "$n" != patches ] && [ -e "$root/.hg/$n/series" ]; then - COMPREPLY=(${COMPREPLY[@]:-} "$n") - fi - done -} - -_hg_cmd_qpop() -{ - if [[ "$prev" = @(-n|--name) ]]; then - _hg_ext_mq_queues - return - fi - _hg_ext_mq_patchlist qapplied -} - -_hg_cmd_qpush() -{ - if [[ "$prev" = @(-n|--name) ]]; then - _hg_ext_mq_queues - return - fi - _hg_ext_mq_patchlist qunapplied -} - -_hg_cmd_qgoto() -{ - if [[ "$prev" = @(-n|--name) ]]; then - _hg_ext_mq_queues - return - fi - _hg_ext_mq_patchlist qseries -} - -_hg_cmd_qdelete() -{ - local qcmd=qunapplied - if [[ "$prev" = @(-r|--rev) ]]; then - qcmd=qapplied - fi - _hg_ext_mq_patchlist $qcmd -} - -_hg_cmd_qfinish() -{ - if [[ "$prev" = @(-a|--applied) ]]; then - return - fi - _hg_ext_mq_patchlist qapplied -} - -_hg_cmd_qsave() -{ - if [[ "$prev" = @(-n|--name) ]]; then - _hg_ext_mq_queues - return - fi -} - -_hg_cmd_rebase() { - if [[ "$prev" = @(-s|--source|-d|--dest|-b|--base|-r|--rev) ]]; then - _hg_labels - return - fi -} - -_hg_cmd_strip() -{ - _hg_labels -} - -_hg_cmd_qcommit() -{ - local root=$(_hg_cmd root) - # this is run in a sub-shell, so we can't use _hg_status - local files=$(cd "$root/.hg/patches" && _hg_cmd status -nmar) - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$files' -- "$cur")) -} - -_hg_cmd_qfold() -{ - _hg_ext_mq_patchlist qunapplied -} - -_hg_cmd_qrename() -{ - _hg_ext_mq_patchlist qseries -} - -_hg_cmd_qheader() -{ - _hg_ext_mq_patchlist qseries -} - -_hg_cmd_qclone() -{ - local count=$(_hg_count_non_option) - if [ $count = 1 ]; then - _hg_paths - fi - _hg_repos -} - -_hg_ext_mq_guards() -{ - _hg_cmd qselect --series | sed -e 's/^.//' -} - -_hg_cmd_qselect() -{ - local guards=$(_hg_ext_mq_guards) - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$guards' -- "$cur")) -} - -_hg_cmd_qguard() -{ - local prefix='' - - if [[ "$cur" == +* ]]; then - prefix=+ - elif [[ "$cur" == -* ]]; then - prefix=- - fi - local ncur=${cur#[-+]} - - if ! [ "$prefix" ]; then - _hg_ext_mq_patchlist qseries - return - fi - - local guards=$(_hg_ext_mq_guards) - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -P $prefix -W '$guards' -- "$ncur")) -} - -_hg_opt_qguard() -{ - local i - for ((i=cmd_index+1; i<=COMP_CWORD; i++)); do - if [[ ${COMP_WORDS[i]} != -* ]]; then - if [[ ${COMP_WORDS[i-1]} != @($global_args) ]]; then - _hg_cmd_qguard - return 0 - fi - elif [ "${COMP_WORDS[i]}" = -- ]; then - _hg_cmd_qguard - return 0 - fi - done - return 1 -} - -_hg_cmd_qqueue() -{ - local q - local queues - local opts="--list --create --rename --delete --purge" - - queues=$( _hg_cmd qqueue --quiet ) - - COMPREPLY=( $( compgen -W "${opts} ${queues}" "${cur}" ) ) -} - - -# hbisect -_hg_cmd_bisect() -{ - local i subcmd - - # find the sub-command - for ((i=cmd_index+1; i<=COMP_CWORD; i++)); do - if [[ ${COMP_WORDS[i]} != -* ]]; then - if [[ ${COMP_WORDS[i-1]} != @($global_args) ]]; then - subcmd="${COMP_WORDS[i]}" - break - fi - fi - done - - if [ -z "$subcmd" ] || [ $COMP_CWORD -eq $i ] || [ "$subcmd" = help ]; then - COMPREPLY=(${COMPREPLY[@]:-} - $(compgen -W 'bad good help init next reset' -- "$cur")) - return - fi - - case "$subcmd" in - good|bad) - _hg_labels - ;; - esac - - return -} - - -# patchbomb -_hg_cmd_email() -{ - case "$prev" in - -c|--cc|-t|--to|-f|--from|--bcc) - # we need an e-mail address. let the user provide a function - # to get them - if [ "$(type -t _hg_emails)" = function ]; then - local arg=to - if [[ "$prev" == @(-f|--from) ]]; then - arg=from - fi - local addresses=$(_hg_emails $arg) - COMPREPLY=(${COMPREPLY[@]:-} - $(compgen -W '$addresses' -- "$cur")) - fi - return - ;; - -m|--mbox) - # fallback to standard filename completion - return - ;; - -s|--subject) - # free form string - return - ;; - esac - - _hg_labels - return -} - - -# gpg -_hg_cmd_sign() -{ - _hg_labels -} - - -# transplant -_hg_cmd_transplant() -{ - case "$prev" in - -s|--source) - _hg_paths - _hg_repos - return - ;; - --filter) - # standard filename completion - return - ;; - esac - - # all other transplant options values and command parameters are revisions - _hg_labels - return -} - -# shelve -_hg_shelves() -{ - local shelves="$(_hg_cmd unshelve -l .)" - local IFS=$'\n' - COMPREPLY=(${COMPREPLY[@]:-} $(compgen -W '$shelves' -- "$cur")) -} - -_hg_cmd_shelve() -{ - _hg_status "mard" -} - -_hg_cmd_unshelve() -{ - _hg_shelves -} |