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-rw-r--r--zsh/termsupport.zsh121
1 files changed, 0 insertions, 121 deletions
diff --git a/zsh/termsupport.zsh b/zsh/termsupport.zsh
deleted file mode 100644
index d406fc6..0000000
--- a/zsh/termsupport.zsh
+++ /dev/null
@@ -1,121 +0,0 @@
-function zsh_urlencode() {
- emulate -L zsh
- local -a opts
- zparseopts -D -E -a opts r m P
-
- local in_str="$@"
- local url_str=""
- local spaces_as_plus
- if [[ -z $opts[(r)-P] ]]; then spaces_as_plus=1; fi
- local str="$in_str"
-
- # URLs must use UTF-8 encoding; convert str to UTF-8 if required
- local encoding=$langinfo[CODESET]
-
-
- # Use LC_CTYPE=C to process text byte-by-byte
- local i byte ord LC_ALL=C
- export LC_ALL
- local reserved=';/?:@&=+$,'
- local mark='_.!~*''()-'
- local dont_escape="[A-Za-z0-9"
- if [[ -z $opts[(r)-r] ]]; then
- dont_escape+=$reserved
- fi
- # $mark must be last because of the "-"
- if [[ -z $opts[(r)-m] ]]; then
- dont_escape+=$mark
- fi
- dont_escape+="]"
-
- # Implemented to use a single printf call and avoid subshells in the loop,
- # for performance
- local url_str=""
- for (( i = 1; i <= ${#str}; ++i )); do
- byte="$str[i]"
- if [[ "$byte" =~ "$dont_escape" ]]; then
- url_str+="$byte"
- else
- if [[ "$byte" == " " && -n $spaces_as_plus ]]; then
- url_str+="+"
- else
- ord=$(( [##16] #byte ))
- url_str+="%$ord"
- fi
- fi
- done
- echo -E "$url_str"
-}
-
-# Runs before showing the prompt
-function mzc_termsupport_precmd {
- [[ "${DISABLE_AUTO_TITLE:-}" == true ]] && return
- title $ZSH_THEME_TERM_TAB_TITLE_IDLE $ZSH_THEME_TERM_TITLE_IDLE
-}
-
-# Runs before executing the command
-function mzc_termsupport_preexec {
- [[ "${DISABLE_AUTO_TITLE:-}" == true ]] && return
-
- emulate -L zsh
-
- # split command into array of arguments
- local -a cmdargs
- cmdargs=("${(z)2}")
- # if running fg, extract the command from the job description
- if [[ "${cmdargs[1]}" = fg ]]; then
- # get the job id from the first argument passed to the fg command
- local job_id jobspec="${cmdargs[2]#%}"
- # logic based on jobs arguments:
- # http://zsh.sourceforge.net/Doc/Release/Jobs-_0026-Signals.html#Jobs
- # https://www.zsh.org/mla/users/2007/msg00704.html
- case "$jobspec" in
- <->) # %number argument:
- # use the same <number> passed as an argument
- job_id=${jobspec} ;;
- ""|%|+) # empty, %% or %+ argument:
- # use the current job, which appears with a + in $jobstates:
- # suspended:+:5071=suspended (tty output)
- job_id=${(k)jobstates[(r)*:+:*]} ;;
- -) # %- argument:
- # use the previous job, which appears with a - in $jobstates:
- # suspended:-:6493=suspended (signal)
- job_id=${(k)jobstates[(r)*:-:*]} ;;
- [?]*) # %?string argument:
- # use $jobtexts to match for a job whose command *contains* <string>
- job_id=${(k)jobtexts[(r)*${(Q)jobspec}*]} ;;
- *) # %string argument:
- # use $jobtexts to match for a job whose command *starts with* <string>
- job_id=${(k)jobtexts[(r)${(Q)jobspec}*]} ;;
- esac
-
- # override preexec function arguments with job command
- if [[ -n "${jobtexts[$job_id]}" ]]; then
- 1="${jobtexts[$job_id]}"
- 2="${jobtexts[$job_id]}"
- fi
- fi
-
- # cmd name only, or if this is sudo or ssh, the next cmd
- local CMD=${1[(wr)^(*=*|sudo|ssh|mosh|rake|-*)]:gs/%/%%}
- local LINE="${2:gs/%/%%}"
-
- title '$CMD' '%100>...>$LINE%<<'
-}
-
-# Emits the control sequence to notify many terminal emulators
-# of the cwd
-#
-# Identifies the directory using a file: URI scheme, including
-# the host name to disambiguate local vs. remote paths.
-function mzc_termsupport_cwd {
- # Percent-encode the host and path names.
- local URL_HOST URL_PATH
- URL_HOST="$(zsh_urlencode -P $HOST)" || return 1
- URL_PATH="$(zsh_urlencode -P $PWD)" || return 1
-
- # common control sequence (OSC 7) to set current host and path
- printf "\e]7;%s\a" "file://${URL_HOST}${URL_PATH}"
-}
-
-