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Use tput cvvis and tput civis for cursor visibility and fix for >

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shell mode not showing cursor.
This commit is contained in:
Bruce Hill 2019-10-11 19:07:05 -07:00
parent 4cc2bd59c3
commit e9c75a7837
2 changed files with 6 additions and 5 deletions
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9
bb.h
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@ -241,20 +241,21 @@ static const char *bbcmdfn = "bb() {\n"
ASK ";\n"
#else
" [ $# -lt 2 ] && printf '\033[31;1mNot enough args to ask!\033[0m\n' && return 1;\n"
" printf \"\033[1m%s\033[0m\033[?25h\" \"$2\" >/dev/tty;\n"
" read $1 </dev/tty >/dev/tty\n"
" printf \"\033[1m%s\033[0m\" \"$2\" >/dev/tty;\n"
" tput cvvis >/dev/tty;\n"
" read $1 </dev/tty >/dev/tty;\n"
#endif
"}\n"
"ask1() {\n"
#ifdef ASK1
ASK1 ";\n"
#else
" printf \"\033[?25l\" >/dev/tty;\n"
" tput civis >/dev/tty;\n"
" printf \"\033[1m%s\033[0m\" \"$2\" >/dev/tty;\n"
" stty -icanon -echo >/dev/tty;\n"
" eval \"$1=\\$(dd bs=1 count=1 2>/dev/null </dev/tty)\";\n"
" stty icanon echo >/dev/tty;\n"
" printf \"\033[?25h\" >/dev/tty;\n"
" tput cvvis >/dev/tty;\n"
#endif
"}\n"
"confirm() {\n"

2
bindings.bb
View File

@ -130,7 +130,7 @@ p: # Page through a file with $PAGER
:: # Run a command
ask cmd ':' && sh -c "$BBSHELLFUNC$cmd" -- "$@"; bb +r; pause
>: # Open a shell
tput rmcup; $SHELL; bb +r
tput rmcup; tput cvvis; $SHELL; bb +r
r,F2: # Rename a file
ask newname "Rename $(printf "\033[33m%s\033[39m" "$(basename "$BBCURSOR")"): " "$(basename "$BBCURSOR")" || exit
r="$(dirname "$BBCURSOR")/$newname" || exit