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prompt: support "bleopt prompt_ruler"
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,176 @@ | ||
| # -*- mode: sh-bash -*- | ||
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| type=fix3b | ||
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| if [[ $type == rep-c2w-auto-fail ]]; then | ||
| source out/ble.sh --norc | ||
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| getCPos() { | ||
| local v=() t=$(stty -g) | ||
| stty -echo | ||
| printf "\033[6n" | ||
| IFS='[;' read -ra v -d R | ||
| stty $t | ||
| CPos=(${v[@]:1}) | ||
| } | ||
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| custom_prompt() { | ||
| getCPos | ||
| if [ $CPos -eq 1 ]; then | ||
| PS1="" | ||
| else | ||
| PS1="\n" | ||
| fi | ||
| } | ||
| PROMPT_COMMAND=custom_prompt | ||
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| ble-attach | ||
| fi | ||
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| #------------------------------------------------------------------------------ | ||
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| if [[ $type == rep-c2w-auto-fail-min ]]; then | ||
| source out/ble.sh --norc | ||
| getCPos() { | ||
| local v=() t=$(stty -g) | ||
| stty -echo | ||
| printf "\033[6n" | ||
| IFS='[;' read -ra v -d R | ||
| stty $t | ||
| CPos=(${v[@]:1}) | ||
| } | ||
| PROMPT_COMMAND=getCPos | ||
| fi | ||
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| #------------------------------------------------------------------------------ | ||
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| if [[ $type == fix-exclude-blesh ]]; then | ||
| custom_prompt() { | ||
| cmd_cde=$? | ||
| window_title | ||
| if ! ble 2>/dev/null; then | ||
| getCPos | ||
| if [ $CPos -eq 1 ]; then | ||
| PS1="" | ||
| else | ||
| PS1="\n" | ||
| fi | ||
| fi | ||
| PS1+="\[$(tput setaf 1)\]┏━" | ||
| } | ||
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| source out/ble.sh --norc | ||
| getCPos() { | ||
| if [[ ! ${_ble_attached-} ]]; then | ||
| #if ! ble 2>/dev/null; then | ||
| local v=() t=$(stty -g) | ||
| stty -echo | ||
| printf "\033[6n" | ||
| IFS='[;' read -ra v -d R | ||
| stty $t | ||
| CPos=(${v[@]:1}) | ||
| fi | ||
| } | ||
| PROMPT_COMMAND=getCPos | ||
| fi | ||
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| #------------------------------------------------------------------------------ | ||
| # 修正案2 | ||
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| if [[ $type == fix2 ]]; then | ||
| source out/ble.sh --norc | ||
| custom_prompt() { | ||
| printf -v PS1 $'\[ \b\e[%dC %s\r\]' $((COLUMNS-2)) "$(tput xenl && echo ' ')" | ||
| PS1+='hello\$ ' | ||
| } | ||
| PROMPT_COMMAND=custom_prompt | ||
| fi | ||
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| if [[ $type == fix3 ]]; then | ||
| source out/ble.sh --norc | ||
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| getCPos() { | ||
| local v=() t=$(stty -g) | ||
| stty -echo | ||
| printf "\033[6n" | ||
| IFS='[;' read -ra v -d R | ||
| stty $t | ||
| CPos=(${v[@]:1}) | ||
| } | ||
|
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| if [[ ${BLE_VERSION-} ]]; then | ||
| ble/function#advice after ble/widget/clear-screen '_ble_edit_lineno=0' | ||
| _check_clear_command() { | ||
| local rex_eval_prefix='((eval|command|env|sudo)[[:space:]]+)?' | ||
| local rex_clear_command='(tput[[:space:]]+)?(clear|reset)' | ||
| local rex=$'(^|[\n;&|(])[[:space:]]*'$rex_eval_prefix$rex_clear_command'([ \t\n;&|)]|$)' | ||
| [[ $BASH_COMMAND =~ $rex ]] && _ble_edit_lineno=0 | ||
| } | ||
| blehook POSTEXEC+=_check_clear_command | ||
| fi | ||
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| custom_prompt() { | ||
| if | ||
| if [[ $_ble_attached ]]; then | ||
| ((_ble_edit_lineno==0)) | ||
| else | ||
| getCPos; [ $CPos -eq 1 ] | ||
| fi | ||
| then | ||
| PS1="" | ||
| else | ||
| PS1="\n" | ||
| fi | ||
| PS1+='hello\$ ' | ||
| } | ||
| PROMPT_COMMAND=custom_prompt | ||
| fi | ||
|
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| if [[ $type == fix3b ]]; then | ||
| source out/ble.sh --norc | ||
|
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| getCPos() { | ||
| local v=() t=$(stty -g) | ||
| stty -echo | ||
| printf "\033[6n" | ||
| IFS='[;' read -ra v -d R | ||
| stty $t | ||
| CPos=(${v[@]:1}) | ||
| } | ||
|
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| if [[ ${BLE_VERSION-} ]]; then | ||
| CPos=(1 1) | ||
| blehook POSTEXEC+=getCPos | ||
| fi | ||
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| custom_prompt() { | ||
| if [[ ! ${_ble_attached-} ]]; then | ||
| getCPos | ||
| fi | ||
| if [ $CPos -eq 1 ]; then | ||
| PS1="" | ||
| else | ||
| PS1="\n" | ||
| fi | ||
| PS1+='hello\$ ' | ||
| } | ||
| PROMPT_COMMAND=custom_prompt | ||
| fi | ||
|
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| #------------------------------------------------------------------------------ | ||
| # minimal reproducer for absorbed characters | ||
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| if [[ $type == rep-absorb-chars ]]; then | ||
| getCPos() { | ||
| local v=() t=$(stty -g) | ||
| stty -echo | ||
| printf "\033[6n" | ||
| IFS='[;' read -ra v -d R | ||
| stty $t | ||
| CPos=(${v[@]:1}) | ||
| } | ||
| #PROMPT_COMMAND=getCPos | ||
|
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| something_slow() { sleep 2; } | ||
| something_slow | ||
| fi |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| # -*- mode: sh; mode: sh-bash -*- | ||
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| # urxvt で C-l した直後に bash が 1-2 秒程 100% になって反応しなくなる | ||
| # 問題。 | ||
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| source out/ble.sh --norc | ||
| #PS1=$'\[\e[38;5;1m\]┏━[\e[38;5;7m\]\w\[\e[38;5;1m\]]\n\[\e[38;5;1m\]┗━━ \[\e[38;5;8m\]■ \[\e[38;5;7m\]' | ||
| #PS1=$'\[\e[38;5;1m\]┏━[\[\e[38;5;7m\]\w\[\e[38;5;1m\]]\n\[\e[38;5;1m\]┗━━ \[\e[38;5;8m\]■ \[\e[38;5;7m\]' | ||
| #PS1=$'┏━[\w]\n┗━━ ■ ' # ok | ||
| #PS1=$'\e[38;5;1m@\e[38;5;7m@\e[38;5;1m]@\e[38;5;1m@\e[38;5;8m@\e[38;5;7m' | ||
| #PS1=$'\e[38;5;1m@\e[38;5;1m@\e[38;5;1m@\e[38;5;1m@\e[38;5;1m@\e[38;5;1m' # NG | ||
| #PS1=$'\e[31m@\e[31m@\e[31m@\e[31m@\e[31m@\e[31m' # NG | ||
| #PS1=$'\e[31m\e[31m\e[31m\e[31m\e[31m\e[31mA ' # NG | ||
| #PS1=$'\e[1m\e[1m\e[1m\e[1m\e[1m\e[1mA ' # OK | ||
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| # これで再現する??? と思ったら再現しなくなった。改めて urxvt を起動し | ||
| # 直して試したら再現しなくなってしまった。何らかの urxvt の設定と関係 | ||
| # があるのだろうか。例えば C-l をすると何か大量のデータを送ってくる等? | ||
| # 然し、そうだとすると PS1 に関係なく発生しそうだし、着色の SGR を出力 | ||
| # する時にだけ問題が発生するというのも変である。 | ||
|
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| PS1=$'\e[31mA ' # NG |
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