addet blesh

.local/share/blesh/contrib/fzf-completion.bash

@@ -0,0 +1,62 @@
+# ble/contrib/integration/fzf-completion.bash (C) 2020-2023, akinomyoga
+
+ble-import contrib/integration/fzf-initialize
+
+[[ $- == *i* ]] || return 0
+
+# fzf/shell/completion.bash を未ロードの時のみロードする
+if ! ble/is-function _fzf_complete; then
+  if [[ -f $_ble_contrib_fzf_base/completion.bash ]]; then
+    source "$_ble_contrib_fzf_base/completion.bash"
+  elif [[ -f $_ble_contrib_fzf_base/shell/completion.bash ]]; then
+    source "$_ble_contrib_fzf_base/shell/completion.bash"
+  elif [[ $_ble_contrib_fzf_base == */share/fzf && -f /etc/bash_completion.d/fzf ]]; then
+    source /etc/bash_completion.d/fzf
+  fi
+fi
+
+# clear blesh completer for cd
+blehook/eval-after-load complete 'builtin unset -f ble/cmdinfo/complete:cd'
+
+# patch fzf functions
+ble/function#advice around __fzf_generic_path_completion _fzf_complete.advice
+ble/function#advice around _fzf_complete                 _fzf_complete.advice
+ble/function#advice around _fzf_complete_kill            _fzf_complete.advice
+function _fzf_complete.advice {
+  if [[ ! ${_ble_attached-} ]]; then
+    ble/function#push caller 'builtin caller ${1+"$(($1+6))"}'
+    ble/function#advice/do
+    ble/function#pop caller
+    return 0
+  fi
+
+  [[ :$comp_type: == *:auto:* || :$comp_type: == *:[maA]:* ]] && return 0
+  compopt -o ble/syntax-raw
+  if [[ ! ${_ble_contrib_fzf_comp_words_raw-} ]]; then
+    local _ble_contrib_fzf_comp_words_raw=1
+    local COMP_WORDS; COMP_WORDS=("${comp_words[@]}")
+    local COMP_CWORD=$comp_cword
+    local COMP_LINE=$comp_line COMP_POINT=$comp_point
+  fi
+  ble/function#push printf '[[ $1 == "\e[5n" ]] || builtin printf "$@"'
+  ble/function#push caller 'builtin caller ${1+"$(($1+6))"}'
+  ble/term/leave-for-widget
+  if [[ ${ADVICE_WORDS[0]} == _fzf_complete ]]; then
+    ble/function#advice/do >&"${_ble_util_fd_tty_stdout:-1}" 2>&"${_ble_util_fd_tty_stderr:-2}"
+  else
+    ble/function#advice/do >&"${_ble_util_fd_tty_stdout:-1}" 2>&"${_ble_util_fd_tty_stderr:-2}" <&"${_ble_util_fd_tty_stdin:-0}"
+  fi
+  ble/term/enter-for-widget
+  ble/function#pop caller
+  ble/function#pop printf
+  ble/textarea#invalidate
+
+  # 単一候補生成の場合は他の候補 (sabbrev 等) を消去して単一確定させる
+  if ((ADVICE_EXIT==0&&${#COMPREPLY[@]}==1)); then
+    compopt -o ble/no-default
+    ble/complete/candidates/clear
+    [[ $old_cand_count ]] &&
+      ! ble/variable#is-global old_cand_count &&
+      old_cand_count=0
+  fi
+}