zsh-workers/7797

1 files changed, 75 insertions, 0 deletions

diff --git a/Completion/Commands/_verbose_list b/Completion/Commands/_verbose_list
new file mode 100644
index 000000000..b3d762ecc
--- /dev/null
+++ b/Completion/Commands/_verbose_list
@@ -0,0 +1,75 @@
+#compdef -k delete-char-or-list \C-xv
+
+# You probably want to bind this to Control-D.
+
+local odf="$compconfig[description_format]"
+local omf="$compconfig[message_format]"
+local ogm="$compconfig[group_matches]"
+local oop="$compconfig[option_prefix]"
+local odo="$compconfig[describe_options]"
+local odv="$compconfig[describe_values]"
+local what nm
+
+(( $# )) || set -- ${(s.:.)compconfig[verboselist_stages]}
+
+if [[ "$BUFFER" != "$_vl_buffer" || "$*" != "$_vl_config" ]]; then
+  _vl_buffer="$BUFFER"
+  _vl_config="$*"
+  _vl_array=( "$@" )
+  _vl_index=1
+  if (( ! $#_vl_array )); then
+    [[ -n "$compconfig[option_prefix]" ]] && _vl_array=(options)
+    [[ -z "$compconfig[describe_options]" ||
+       -z "$compconfig[describe_options]" ]] &&
+        _vl_array=( "$_vl_array[@]" options-describe )
+
+    _vl_array=( "$_vl_array[@]" normal )
+  fi
+  if [[ -z "$compstate[old_list]" ]]; then
+    if (( $_vl_array[(I)normal] )); then
+      _vl_index="$_vl_array[(I)normal]"
+    else
+      _vl_array=( normal "$_vl_array[@]" )
+    fi
+  fi
+fi
+
+# If we had a possibility to say `ignore all matches added up to now',
+# we could de-comment these thigs and wouldn't have the problem that
+# if the options were already the stage `options' is a somewhat
+# irritating no-op.
+# Or maybe we make the completion functions report if they added
+# options/description one day.
+
+# while true; do
+  what="$_vl_array[_vl_index++]"
+  [[ _vl_index -gt $#_vl_array ]] && _vl_index=1
+
+  if [[ "$what" != normal ]]; then
+    [[ -z "$odf" ]] && compconfig[description_format]='---- %d'
+    [[ -z "$omf" ]] && compconfig[message_format]='---- %d'
+    [[ -z "$ogm" ]] && compconfig[group_matches]=yes
+    [[ "$what" = *options* ]] && compconfig[option_prefix]=''
+    if [[ "$what" = *describe* ]]; then
+      compconfig[describe_options]=yes
+      compconfig[describe_values]=yes
+    fi
+  fi
+
+  if [[ -n "$compstate[old_list]" ]]; then
+    nm="$_lastcomp[nmatches]"
+  else
+    nm=-1
+  fi
+
+  _main_complete
+
+#   [[ "$what" != options || compstate[nmatches] -ne nm ]] && break
+# done
+
+compconfig[description_format]="$odf"
+compconfig[message_format]="$omf"
+compconfig[group_matches]="$ogm"
+compconfig[option_prefix]="$oop"
+compconfig[describe_options]="$odo"
+compconfig[describe_values]="$odv"