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authorAdam Hovorka <[email protected]>2017-09-04 13:42:23 -0600
committerAdam Hovorka <[email protected]>2017-09-04 13:42:23 -0600
commit8ae9c465242c5e379877a15832043113021d714e (patch)
treee7d1eabb895ee5dc954dc88ca3d6896b0c8ffadc /base/.zsh/fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh
parent8916659e0e1cb67b860373f2d094445bb1f657aa (diff)
Switch from stowsh to dotbot
Diffstat (limited to 'base/.zsh/fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh')
-rw-r--r--base/.zsh/fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh272
1 files changed, 0 insertions, 272 deletions
diff --git a/base/.zsh/fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh b/base/.zsh/fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh
deleted file mode 100644
index 235d425..0000000
--- a/base/.zsh/fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh
+++ /dev/null
@@ -1,272 +0,0 @@
-# -------------------------------------------------------------------------------------------------
-# Copyright (c) 2010-2016 zsh-syntax-highlighting contributors
-# Copyright (c) 2017 Sebastian Gniazdowski (modifications)
-# All rights reserved.
-#
-# 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.
-# -------------------------------------------------------------------------------------------------
-# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
-# vim: ft=zsh sw=2 ts=2 et
-# -------------------------------------------------------------------------------------------------
-
-
-# Set $ZERO to the expected value, regardless of functionargzero.
-typeset -g ZERO=${(%):-%N}
-
-# Invokes each highlighter that needs updating.
-# This function is supposed to be called whenever the ZLE state changes.
-_zsh_highlight()
-{
- # Store the previous command return code to restore it whatever happens.
- local ret=$?
-
- # Remove all highlighting in isearch, so that only the underlining done by zsh itself remains.
- # For details see FAQ entry 'Why does syntax highlighting not work while searching history?'.
- if [[ $WIDGET == zle-isearch-update ]] && ! (( $+ISEARCHMATCH_ACTIVE )); then
- region_highlight=()
- return $ret
- fi
-
- setopt localoptions warncreateglobal noksharrays
- local REPLY # don't leak $REPLY into global scope
- local -a reply
-
- # Do not highlight if there are more than 300 chars in the buffer. It's most
- # likely a pasted command or a huge list of files in that case..
- [[ -n ${ZSH_HIGHLIGHT_MAXLENGTH:-} ]] && [[ $#BUFFER -gt $ZSH_HIGHLIGHT_MAXLENGTH ]] && return $ret
-
- # Do not highlight if there are pending inputs (copy/paste).
- [[ $PENDING -gt 0 ]] && return $ret
-
- # Reset region highlight to build it from scratch
- # may need to remove path_prefix highlighting when the line ends
- if [[ $WIDGET == zle-line-finish ]] || _zsh_highlight_buffer_modified; then
- -fast-highlight-init
- -fast-highlight-process && region_highlight=( $reply ) || region_highlight=()
- fi
-
- {
- local cache_place
- local -a region_highlight_copy
-
- # Re-apply zle_highlight settings
-
- # region
- if (( REGION_ACTIVE == 1 )); then
- _zsh_highlight_apply_zle_highlight region standout "$MARK" "$CURSOR"
- elif (( REGION_ACTIVE == 2 )); then
- () {
- local needle=$'\n'
- integer min max
- if (( MARK > CURSOR )) ; then
- min=$CURSOR max=$MARK
- else
- min=$MARK max=$CURSOR
- fi
- (( min = ${${BUFFER[1,$min]}[(I)$needle]} ))
- (( max += ${${BUFFER:($max-1)}[(i)$needle]} - 1 ))
- _zsh_highlight_apply_zle_highlight region standout "$min" "$max"
- }
- fi
-
- # yank / paste (zsh-5.1.1 and newer)
- (( $+YANK_ACTIVE )) && (( YANK_ACTIVE )) && _zsh_highlight_apply_zle_highlight paste standout "$YANK_START" "$YANK_END"
-
- # isearch
- (( $+ISEARCHMATCH_ACTIVE )) && (( ISEARCHMATCH_ACTIVE )) && _zsh_highlight_apply_zle_highlight isearch underline "$ISEARCHMATCH_START" "$ISEARCHMATCH_END"
-
- # suffix
- (( $+SUFFIX_ACTIVE )) && (( SUFFIX_ACTIVE )) && _zsh_highlight_apply_zle_highlight suffix bold "$SUFFIX_START" "$SUFFIX_END"
-
- return $ret
-
- } always {
- typeset -g _ZSH_HIGHLIGHT_PRIOR_BUFFER="$BUFFER"
- typeset -gi _ZSH_HIGHLIGHT_PRIOR_CURSOR=$CURSOR
- }
-}
-
-# Apply highlighting based on entries in the zle_highlight array.
-# This function takes four arguments:
-# 1. The exact entry (no patterns) in the zle_highlight array:
-# region, paste, isearch, or suffix
-# 2. The default highlighting that should be applied if the entry is unset
-# 3. and 4. Two integer values describing the beginning and end of the
-# range. The order does not matter.
-_zsh_highlight_apply_zle_highlight() {
- local entry="$1" default="$2"
- integer first="$3" second="$4"
-
- # read the relevant entry from zle_highlight
- local region="${zle_highlight[(r)${entry}:*]}"
-
- if [[ -z "$region" ]]; then
- # entry not specified at all, use default value
- region=$default
- else
- # strip prefix
- region="${region#${entry}:}"
-
- # no highlighting when set to the empty string or to 'none'
- if [[ -z "$region" ]] || [[ "$region" == none ]]; then
- return
- fi
- fi
-
- integer start end
- if (( first < second )); then
- start=$first end=$second
- else
- start=$second end=$first
- fi
- region_highlight+=("$start $end $region")
-}
-
-
-# -------------------------------------------------------------------------------------------------
-# API/utility functions for highlighters
-# -------------------------------------------------------------------------------------------------
-
-# Whether the command line buffer has been modified or not.
-#
-# Returns 0 if the buffer has changed since _zsh_highlight was last called.
-_zsh_highlight_buffer_modified()
-{
- [[ "${_ZSH_HIGHLIGHT_PRIOR_BUFFER:-}" != "$BUFFER" ]]
-}
-
-# Whether the cursor has moved or not.
-#
-# Returns 0 if the cursor has moved since _zsh_highlight was last called.
-_zsh_highlight_cursor_moved()
-{
- [[ -n $CURSOR ]] && [[ -n ${_ZSH_HIGHLIGHT_PRIOR_CURSOR-} ]] && (($_ZSH_HIGHLIGHT_PRIOR_CURSOR != $CURSOR))
-}
-
-# -------------------------------------------------------------------------------------------------
-# Setup functions
-# -------------------------------------------------------------------------------------------------
-
-# Helper for _zsh_highlight_bind_widgets
-# $1 is name of widget to call
-_zsh_highlight_call_widget()
-{
- builtin zle "$@" && _zsh_highlight
-}
-
-# Rebind all ZLE widgets to make them invoke _zsh_highlights.
-_zsh_highlight_bind_widgets()
-{
- setopt localoptions noksharrays
- typeset -F SECONDS
- local prefix=orig-s$SECONDS-r$RANDOM # unique each time, in case we're sourced more than once
-
- # Load ZSH module zsh/zleparameter, needed to override user defined widgets.
- zmodload zsh/zleparameter 2>/dev/null || {
- print -r -- >&2 'zsh-syntax-highlighting: failed loading zsh/zleparameter.'
- return 1
- }
-
- # Override ZLE widgets to make them invoke _zsh_highlight.
- local -U widgets_to_bind
- widgets_to_bind=(${${(k)widgets}:#(.*|run-help|which-command|beep|set-local-history|yank)})
-
- # Always wrap special zle-line-finish widget. This is needed to decide if the
- # current line ends and special highlighting logic needs to be applied.
- # E.g. remove cursor imprint, don't highlight partial paths, ...
- widgets_to_bind+=(zle-line-finish)
-
- # Always wrap special zle-isearch-update widget to be notified of updates in isearch.
- # This is needed because we need to disable highlighting in that case.
- widgets_to_bind+=(zle-isearch-update)
-
- local cur_widget
- for cur_widget in $widgets_to_bind; do
- case $widgets[$cur_widget] in
-
- # Already rebound event: do nothing.
- user:_zsh_highlight_widget_*);;
-
- # The "eval"'s are required to make $cur_widget a closure: the value of the parameter at function
- # definition time is used.
- #
- # We can't use ${0/_zsh_highlight_widget_} because these widgets are always invoked with
- # NO_function_argzero, regardless of the option's setting here.
-
- # User defined widget: override and rebind old one with prefix "orig-".
- user:*) zle -N $prefix-$cur_widget ${widgets[$cur_widget]#*:}
- eval "_zsh_highlight_widget_${(q)prefix}-${(q)cur_widget}() { _zsh_highlight_call_widget ${(q)prefix}-${(q)cur_widget} -- \"\$@\" }"
- zle -N $cur_widget _zsh_highlight_widget_$prefix-$cur_widget;;
-
- # Completion widget: override and rebind old one with prefix "orig-".
- completion:*) zle -C $prefix-$cur_widget ${${(s.:.)widgets[$cur_widget]}[2,3]}
- eval "_zsh_highlight_widget_${(q)prefix}-${(q)cur_widget}() { _zsh_highlight_call_widget ${(q)prefix}-${(q)cur_widget} -- \"\$@\" }"
- zle -N $cur_widget _zsh_highlight_widget_$prefix-$cur_widget;;
-
- # Builtin widget: override and make it call the builtin ".widget".
- builtin) eval "_zsh_highlight_widget_${(q)prefix}-${(q)cur_widget}() { _zsh_highlight_call_widget .${(q)cur_widget} -- \"\$@\" }"
- zle -N $cur_widget _zsh_highlight_widget_$prefix-$cur_widget;;
-
- # Incomplete or nonexistent widget: Bind to z-sy-h directly.
- *)
- if [[ $cur_widget == zle-* ]] && [[ -z $widgets[$cur_widget] ]]; then
- _zsh_highlight_widget_${cur_widget}() { :; _zsh_highlight }
- zle -N $cur_widget _zsh_highlight_widget_$cur_widget
- else
- # Default: unhandled case.
- print -r -- >&2 "zsh-syntax-highlighting: unhandled ZLE widget ${(qq)cur_widget}"
- fi
- esac
- done
-}
-
-# -------------------------------------------------------------------------------------------------
-# Setup
-# -------------------------------------------------------------------------------------------------
-
-# Try binding widgets.
-_zsh_highlight_bind_widgets || {
- print -r -- >&2 'zsh-syntax-highlighting: failed binding ZLE widgets, exiting.'
- return 1
-}
-
-# Reset scratch variables when commandline is done.
-_zsh_highlight_preexec_hook()
-{
- typeset -g _ZSH_HIGHLIGHT_PRIOR_BUFFER=
- typeset -gi _ZSH_HIGHLIGHT_PRIOR_CURSOR=0
-}
-
-autoload -U add-zsh-hook
-add-zsh-hook preexec _zsh_highlight_preexec_hook 2>/dev/null || {
- print -r -- >&2 'zsh-syntax-highlighting: failed loading add-zsh-hook.'
-}
-
-# Load zsh/parameter module if available
-zmodload zsh/parameter 2>/dev/null
-
-autoload -U is-at-least
-source "${ZERO:h}/fast-highlight"
-
-[[ "${+termcap[Co]}" = 1 && "${termcap[Co]}" = "256" ]] && FAST_HIGHLIGHT_STYLES[variable]="fg=112"
-
--fast-highlight-fill-option-variables