# -*- mode: sh; sh-indentation: 4; indent-tabs-mode: nil; sh-basic-offset: 4; -*- # ------------------------------------------------------------------------------------------------- # Copyright (c) 2018 Sebastian Gniazdowski # Copyright (C) 2019 by Philippe Troin (F-i-f on GitHub) # All rights reserved. # # The only licensing for this file follows. # # Redistribution and use in source and binary forms, with or without modification, are permitted # provided that the following conditions are met: # # * Redistributions of source code must retain the above copyright notice, this list of conditions # and the following disclaimer. # * Redistributions in binary form must reproduce the above copyright notice, this list of # conditions and the following disclaimer in the documentation and/or other materials provided # with the distribution. # * Neither the name of the zsh-syntax-highlighting contributors nor the names of its contributors # may be used to endorse or promote products derived from this software without specific prior # written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND # FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER # IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT # OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # ------------------------------------------------------------------------------------------------- →chroma/-subversion.ch/parse-revision() { setopt local_options extendedglob warn_create_global typeset_silent local __wrd="$1" __start_pos="$2" __end_pos="$3" __style __start __end case $__wrd in (r|)[0-9]##) __style=${FAST_THEME_NAME}mathnum ;; (HEAD|BASE|COMITTED|PREV)) __style=${FAST_THEME_NAME}correct-subtle ;; '{'[^}]##'}') __style=${FAST_THEME_NAME}subtle-bg ;; *) __style=${FAST_THEME_NAME}incorrect-subtle ;; esac (( __start=__start_pos-${#PREBUFFER}, __end=__end_pos-${#PREBUFFER}, __start >= 0 )) && reply+=("$__start $__end ${FAST_HIGHLIGHT_STYLES[$__style]}") } →chroma/-subversion.ch/parse-target() { setopt local_options extendedglob warn_create_global typeset_silent local __wrd="$1" __start_pos="$2" __end_pos="$3" __style __start __end if [[ $__wrd == *@[^/]# ]] then local place=${__wrd%@[^/]#} local rev=$__wrd[$(($#place+2)),$#__wrd] if [[ -e $place ]]; then local __style [[ -d $place ]] && __style="${FAST_THEME_NAME}path-to-dir" || __style="${FAST_THEME_NAME}path" (( __start=__start_pos-${#PREBUFFER}, __end=__end_pos-${#PREBUFFER}-$#rev-1, __start >= 0 )) \ && reply+=("$__start $__end ${FAST_HIGHLIGHT_STYLES[$__style]}") fi (( __start=__start_pos-${#PREBUFFER}+$#place, __end=__end_pos-${#PREBUFFER}-$#rev, __start >= 0 )) \ && reply+=("$__start $__end ${FAST_HIGHLIGHT_STYLES[${FAST_THEME_NAME}for-loop-separator]}") →chroma/-subversion.ch/parse-revision $rev $((__start_pos+$#place+1)) $__end_pos else return 1 fi } setopt local_options extendedglob warn_create_global # Keep chroma-takever state meaning: until ;, handle highlighting via chroma. # So the below 8192 assignment takes care that next token will be routed to chroma. (( next_word = 2 | 8192 )) local __first_call="$1" __wrd="$2" __start_pos="$3" __end_pos="$4" local __style integer __idx1 __idx2 (( __first_call )) && { # Called for the first time - new command. # FAST_HIGHLIGHT is used because it survives between calls, and # allows to use a single global hash only, instead of multiple # global string variables. FAST_HIGHLIGHT[subversion-command]=$__wrd FAST_HIGHLIGHT[subversion-option-argument]= FAST_HIGHLIGHT[subversion-subcommand]= FAST_HIGHLIGHT[subversion-subcommand-arguments]=0 # Set style for region_highlight entry. It is used below in # '[[ -n "$__style" ]] ...' line, which adds highlight entry, # like "10 12 fg=green", through `reply' array. # # Could check if command `example' exists and set `unknown-token' # style instead of `command' __style=${FAST_THEME_NAME}command } || { # Following call, i.e. not the first one # Check if chroma should end – test if token is of type # "starts new command", if so pass-through – chroma ends [[ "$__arg_type" = 3 ]] && return 2 if (( in_redirection > 0 || this_word & 128 )) || [[ $__wrd == "<<<" ]]; then return 1 fi if [[ "$__wrd" = -* ]]; then # Detected option, add style for it. [[ "$__wrd" = --* ]] && __style=${FAST_THEME_NAME}double-hyphen-option || \ __style=${FAST_THEME_NAME}single-hyphen-option case $FAST_HIGHLIGHT[subversion-command]/$FAST_HIGHLIGHT[subversion-subcommand] in svn/) case $__wrd in --username|-u) FAST_HIGHLIGHT[subversion-option-argument]=any;; --password|-p) FAST_HIGHLIGHT[subversion-option-argument]=any;; --config-(dir|option)) FAST_HIGHLIGHT[subversion-option-argument]=any;; esac ;; svn/?*) case $__wrd in --accept) FAST_HIGHLIGHT[subversion-option-argument]=accept;; --change|-c) FAST_HIGHLIGHT[subversion-option-argument]=revision;; --changelist|--cl) FAST_HIGHLIGHT[subversion-option-argument]=any;; --(set-|)depth) FAST_HIGHLIGHT[subversion-option-argument]=depth;; --diff(3|)-cmd) FAST_HIGHLIGHT[subversion-option-argument]=cmd;; --editor-cmd) FAST_HIGHLIGHT[subversion-option-argument]=cmd;; --encoding) FAST_HIGHLIGHT[subversion-option-argument]=any;; --file) FAST_HIGHLIGHT[subversion-option-argument]=any;; --limit|-l) FAST_HIGHLIGHT[subversion-option-argument]=number;; --message|-m) FAST_HIGHLIGHT[subversion-option-argument]=any;; --native-eol) FAST_HIGHLIGHT[subversion-option-argument]=eol;; --new|--old) FAST_HIGHLIGHT[subversion-option-argument]=target;; --revision|-r) FAST_HIGHLIGHT[subversion-option-argument]=revision-pair;; --show-revs) FAST_HIGHLIGHT[subversion-option-argument]=show-revs;; --strip) FAST_HIGHLIGHT[subversion-option-argument]=number;; --with-revprop) FAST_HIGHLIGHT[subversion-option-argument]=revprop;; esac ;; svnadmin/*) case $__wrd in --config-dir) FAST_HIGHLIGHT[subversion-option-argument]=any;; --fs-type) FAST_HIGHLIGHT[subversion-option-argument]=any;; --memory-cache-size|-M) FAST_HIGHLIGHT[subversion-option-argument]=number;; --parent-dir) FAST_HIGHLIGHT[subversion-option-argument]=any;; --revision|-r) FAST_HIGHLIGHT[subversion-option-argument]=revision-pair;; esac ;; svndumpfilter/*) case $__wrd in --targets) FAST_HIGHLIGHT[subversion-option-argument]=any;; esac ;; esac elif [[ -n $FAST_HIGHLIGHT[subversion-option-argument] ]]; then case $FAST_HIGHLIGHT[subversion-option-argument] in any) FAST_HIGHLIGHT[subversion-option-argument]= return 1 ;; accept) [[ $__wrd = (p(|ostpone)|e(|dit)|l(|aunch)|base|working|recommended|[mt][cf]|(mine|theirs)-(conflict|full)) ]] \ && __style=${FAST_THEME_NAME}correct-subtle \ || __style=${FAST_THEME_NAME}incorrect-subtle ;; depth) [[ $__wrd = (empty|files|immediates|infinity) ]] \ && __style=${FAST_THEME_NAME}correct-subtle \ || __style=${FAST_THEME_NAME}incorrect-subtle ;; number) [[ $__wrd = [0-9]## ]] \ && __style=${FAST_THEME_NAME}mathnum \ || __style=${FAST_THEME_NAME}incorrect-subtle ;; eol) [[ $__wrd = (CR(|LF)|LF) ]] \ && __style=${FAST_THEME_NAME}correct-subtle \ || __style=${FAST_THEME_NAME}incorrect-subtle ;; show-revs) [[ $__wrd = (merged|eligible) ]] \ && __style=${FAST_THEME_NAME}correct-subtle \ || __style=${FAST_THEME_NAME}incorrect-subtle ;; revision) →chroma/-subversion.ch/parse-revision $__wrd $__start_pos $__end_pos ;; revision-pair) local -a match mbegin mend if [[ $__wrd = (#b)(\{[^}]##\}|[^:]##)(:)(*) ]]; then →chroma/-subversion.ch/parse-revision $match[1] $__start_pos $(( __end_pos - ( mend[3]-mend[2] ) - 1 )) →chroma/-subversion.ch/parse-revision $match[3] $(( __start_pos + ( mbegin[3]-mbegin[1] ) )) $__end_pos (( __start=__start_pos-${#PREBUFFER}+(mbegin[2]-mbegin[1]), __end=__end_pos-${#PREBUFFER}-(mend[3]-mend[2]), __start >= 0 )) \ && reply+=("$__start $__end ${FAST_HIGHLIGHT_STYLES[${FAST_THEME_NAME}for-loop-separator]}") else →chroma/-subversion.ch/parse-revision $__wrd $__start_pos $__end_pos fi ;; target) →chroma/-subversion.ch/parse-target $__wrd $__start_pos $__end_pos || return $? ;; cmd) this_word=1 return 1 ;; esac FAST_HIGHLIGHT[subversion-option-argument]= elif [[ -z $FAST_HIGHLIGHT[subversion-subcommand] ]] then FAST_HIGHLIGHT[subversion-subcommand]=$__wrd local subcmds case $FAST_HIGHLIGHT[subversion-command] in svn) subcmds='(add|auth|blame|praise|annotate|ann|cat|changelist|cl|checkout|co|cleanup|commit|ci|copy|cp|delete|del|remove|rm|diff|di|export|help|\?|h|import|info|list|ls|lock|log|merge|mergeinfo|mkdir|move|mv|rename|ren|patch|propdel|pdel|pd|propedit|pedit|pe|propget|pget|pg|proplist|plist|pl|propset|pset|ps|relocate|resolve|resolved|revert|status|stat|st|switch|sw|unlock|update|up|upgrade|x-shelf-diff|x-shelf-drop|x-shelf-list|x-shelves|x-shelf-list-by-paths|x-shelf-log|x-shelf-save|x-shelve|x-unshelve)' ;; svnadmin) subcmds="(crashtest|create|delrevprop|deltify|dump|dump-revprops|freeze|help|\?|h|hotcopy|info|list-dblogs|list-unused-dblogs|load|load-revprops|lock|lslocks|lstxns|pack|recover|rmlocks|rmtxns|setlog|setrevprop|setuuid|unlock|upgrade|verify)";; svndumpfilter) subcmds='(include|exclude|help|\?)';; esac [[ $FAST_HIGHLIGHT[subversion-subcommand] = $~subcmds ]] \ && __style=${FAST_THEME_NAME}subcommand \ || __style=${FAST_THEME_NAME}incorrect-subtle FAST_HIGHLIGHT[subversion-subcommand-arguments]=0 else (( FAST_HIGHLIGHT[subversion-subcommand-arguments]+=1 )) if [[ ( $FAST_HIGHLIGHT[subversion-subcommand] == (checkout|co|export|log|merge|switch|sw) && $FAST_HIGHLIGHT[subversion-subcommand-arguments] -eq 1 ) \ || $FAST_HIGHLIGHT[subversion-subcommand] == (blame|praise|annotate|ann|cat|copy|cp|diff|info|list|ls|mergeinfo) ]]; then →chroma/-subversion.ch/parse-target $__wrd $__start_pos $__end_pos || return $? else return 1 fi fi } # Add region_highlight entry (via `reply' array). # If 1 will be added to __start_pos, this will highlight "oken". # If 1 will be subtracted from __end_pos, this will highlight "toke". # $PREBUFFER is for specific situations when users does command \ # i.e. when multi-line command using backslash is entered. # # This is a common place of adding such entry, but any above code can do # it itself (and it does in other chromas) and skip setting __style to # this way disable this code. [[ -n "$__style" ]] && (( __start=__start_pos-${#PREBUFFER}, __end=__end_pos-${#PREBUFFER}, __start >= 0 )) && reply+=("$__start $__end ${FAST_HIGHLIGHT_STYLES[$__style]}") # We aren't passing-through, do obligatory things ourselves. # _start_pos=$_end_pos advainces pointers in command line buffer. # # To pass through means to `return 1'. The highlighting of # this single token is then done by fast-syntax-highlighting's # main code and chroma doesn't have to do anything. (( this_word = next_word )) _start_pos=$_end_pos return 0 # vim:ft=zsh:et:sw=4