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What's matched is now highlighted

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Sebastian Gniazdowski 2016-05-22 19:58:30 +02:00
parent f6d2a4f567
commit 701c760c11
1 changed files with 21 additions and 6 deletions
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27
history-search-multi-word
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@ -26,12 +26,13 @@ _zhcw_main() {
fi
# Find history entries matching pattern *word1*~^*word2*~^*word3* etc.
local search_buffer="${BUFFER%% ##}" search_pattern="" colsearch_pattern=""
search_buffer="${search_buffer## ##}"
search_buffer="${search_buffer//(#m)[][*?|#~^()><\\]/\\$MATCH}"
search_pattern="${search_buffer// ##/*~^*}"
colsearch_pattern="${search_buffer// ##/|}"
if [ "$#__hsmw_hcw_found" -eq "0" ]; then
local search_buffer="${BUFFER%% ##}"
search_buffer="${search_buffer## ##}"
search_buffer="${search_buffer//(#m)[][*?|#~^()><\\]/\\$MATCH}"
local search_pattern=""
search_pattern="${search_buffer// ##/*~^*}"
# The repeat will make the matching work on a fresh heap arena
repeat 1; do
__hsmw_hcw_found=( "${(@M)history:#(#i)*$~search_pattern*}" )
@ -69,11 +70,25 @@ _zhcw_main() {
# also preceeded by two spaces
disp_list=( "${(@)disp_list/(#m)*/ ${MATCH[1,COLUMNS-8]}}" )
local nl=$'\n'
local entry="${disp_list[on_page_idx]}"
entry[1]='>'
disp_list[on_page_idx]="$entry"
POSTDISPLAY=$'\n'"Searching for: $BUFFER"$'\n'"Element #$__hsmw_hcw_index of $max_index"$'\n'"${(F)disp_list}"
#
# Colorify
#
local preamble=$'\n'"Searching for: $BUFFER"$'\n'"Element #$__hsmw_hcw_index of $max_index"$'\n'
local text="${(F)disp_list}"
integer offset=${#preamble}+${#BUFFER}
POSTDISPLAY="$preamble$text"
region_highlight=()
if [ -n "$colsearch_pattern" ]; then
region_highlight+=( "${(f)${(S)text//*(#b)(${~colsearch_pattern})/$(( offset + mbegin[1] - 1 )) $(( offset + mend[1] )) fg=yellow,bold${nl}}%$nl*}" )
fi
}
_zhcw_self_insert() {