aselimov/zsh-history-substring-search
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merge search-highlight func into search-end func

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This commit is contained in:
Suraj N. Kurapati 2011-06-26 11:18:26 -07:00
parent ca086b8999
commit 59e6bfbdfd
1 changed files with 20 additions and 19 deletions
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39
history-substring-search.zsh
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@ -212,6 +212,7 @@ fi
_history-substring-search-begin() {
_history_substring_search_move_cursor_eol=false
_history_substring_search_query_highlight=
#
# Continue using the previous $_history_substring_search_result by default,
@ -260,23 +261,16 @@ _history-substring-search-begin() {
_history-substring-search-end() {
_history_substring_search_result=$BUFFER
# move the cursor to the end of the command line
if [[ $_history_substring_search_move_cursor_eol == true ]]; then
# Move the cursor to the end of the $BUFFER.
CURSOR=${#BUFFER}
fi
# For debugging purposes:
# zle -R "mn: "$_history_substring_search_match_index" m#: "${#_history_substring_search_matches}
# read -k -t 200 && zle -U $REPLY
# Exit successfully from the history-substring-search-* widgets.
true
}
_history-substring-search-highlight() {
# highlight command line using zsh-syntax-highlighting
_zsh_highlight
if [[ -n $_history_substring_search_query ]]; then
# highlight the search query inside the command line
if [[ -n $_history_substring_search_query_highlight && -n $_history_substring_search_query ]]; then
#
# The following expression yields a variable $MBEGIN, which
# indicates the begin position + 1 of the first occurrence
@ -285,8 +279,15 @@ _history-substring-search-highlight() {
: ${(S)BUFFER##(#m$HISTORY_SUBSTRING_SEARCH_GLOBBING_FLAGS)($_history_substring_search_query##)}
local begin=$(( MBEGIN - 1 ))
local end=$(( begin + $#_history_substring_search_query ))
region_highlight+=("$begin $end $1")
region_highlight+=("$begin $end $_history_substring_search_query_highlight")
fi
# For debugging purposes:
# zle -R "mn: "$_history_substring_search_match_index" m#: "${#_history_substring_search_matches}
# read -k -t 200 && zle -U $REPLY
# Exit successfully from the history-substring-search-* widgets.
true
}
_history-substring-search-up-buffer() {
@ -425,7 +426,7 @@ _history-substring-search-up-search() {
#
(( _history_substring_search_match_index-- ))
BUFFER=$history[$_history_substring_search_matches[$_history_substring_search_match_index]]
_history-substring-search-highlight $HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND
_history_substring_search_query_highlight=$HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND
elif [[ $_history_substring_search_match_index -eq 1 ]]; then
#
@ -445,7 +446,7 @@ _history-substring-search-up-search() {
(( _history_substring_search_match_index-- ))
_history_substring_search_old_buffer=$BUFFER
BUFFER=$_history_substring_search_query
_history-substring-search-highlight $HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND
_history_substring_search_query_highlight=$HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND
elif [[ $_history_substring_search_match_index -eq $_history_substring_search_matches_count_plus ]]; then
#
@ -461,7 +462,7 @@ _history-substring-search-up-search() {
#
(( _history_substring_search_match_index-- ))
BUFFER=$_history_substring_search_old_buffer
_history-substring-search-highlight $HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND
_history_substring_search_query_highlight=$HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND
fi
}
@ -496,7 +497,7 @@ _history-substring-search-down-search() {
# 1. We have to use $HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND
# to highlight the current buffer.
#
_history-substring-search-highlight $HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND
_history_substring_search_query_highlight=$HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND
elif [[ $_history_substring_search_match_index -le $_history_substring_search_matches_count_sans ]]; then
#
@ -509,7 +510,7 @@ _history-substring-search-down-search() {
#
(( _history_substring_search_match_index++ ))
BUFFER=$history[$_history_substring_search_matches[$_history_substring_search_match_index]]
_history-substring-search-highlight $HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND
_history_substring_search_query_highlight=$HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND
elif [[ $_history_substring_search_match_index -eq $_history_substring_search_matches_count ]]; then
#
@ -529,7 +530,7 @@ _history-substring-search-down-search() {
(( _history_substring_search_match_index++ ))
_history_substring_search_old_buffer=$BUFFER
BUFFER=$_history_substring_search_query
_history-substring-search-highlight $HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND
_history_substring_search_query_highlight=$HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND
elif [[ $_history_substring_search_match_index -eq 0 ]]; then
#
@ -545,7 +546,7 @@ _history-substring-search-down-search() {
#
(( _history_substring_search_match_index++ ))
BUFFER=$_history_substring_search_old_buffer
_history-substring-search-highlight $HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND
_history_substring_search_query_highlight=$HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND
fi
}