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mirror of https://github.com/tw93/Mole.git synced 2026-02-04 20:19:45 +00:00
Files
Mole/bin/completion.sh
tw93 e966838c82 style: standardize punctuation across codebase
- Replace parentheses with commas for supplementary info
- Use commas instead of em-dashes for separators
- Update bullet points from - to * in some contexts
- Improve version extraction regex with fallback logic
2026-01-26 14:36:06 +08:00

252 lines
8.2 KiB
Bash
Executable File

#!/bin/bash
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
ROOT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
source "$ROOT_DIR/lib/core/common.sh"
source "$ROOT_DIR/lib/core/commands.sh"
command_names=()
for entry in "${MOLE_COMMANDS[@]}"; do
command_names+=("${entry%%:*}")
done
command_words="${command_names[*]}"
emit_zsh_subcommands() {
for entry in "${MOLE_COMMANDS[@]}"; do
printf " '%s:%s'\n" "${entry%%:*}" "${entry#*:}"
done
}
emit_fish_completions() {
local cmd="$1"
for entry in "${MOLE_COMMANDS[@]}"; do
local name="${entry%%:*}"
local desc="${entry#*:}"
printf 'complete -c %s -n "__fish_mole_no_subcommand" -a %s -d "%s"\n' "$cmd" "$name" "$desc"
done
printf '\n'
printf 'complete -c %s -n "not __fish_mole_no_subcommand" -a bash -d "generate bash completion" -n "__fish_see_subcommand_path completion"\n' "$cmd"
printf 'complete -c %s -n "not __fish_mole_no_subcommand" -a zsh -d "generate zsh completion" -n "__fish_see_subcommand_path completion"\n' "$cmd"
printf 'complete -c %s -n "not __fish_mole_no_subcommand" -a fish -d "generate fish completion" -n "__fish_see_subcommand_path completion"\n' "$cmd"
}
# Auto-install mode when run without arguments
if [[ $# -eq 0 ]]; then
# Detect current shell
current_shell="${SHELL##*/}"
if [[ -z "$current_shell" ]]; then
current_shell="$(ps -p "$PPID" -o comm= 2> /dev/null | awk '{print $1}')"
fi
completion_name=""
if command -v mole > /dev/null 2>&1; then
completion_name="mole"
elif command -v mo > /dev/null 2>&1; then
completion_name="mo"
fi
case "$current_shell" in
bash)
config_file="${HOME}/.bashrc"
[[ -f "${HOME}/.bash_profile" ]] && config_file="${HOME}/.bash_profile"
# shellcheck disable=SC2016
completion_line='if output="$('"$completion_name"' completion bash 2>/dev/null)"; then eval "$output"; fi'
;;
zsh)
config_file="${HOME}/.zshrc"
# shellcheck disable=SC2016
completion_line='if output="$('"$completion_name"' completion zsh 2>/dev/null)"; then eval "$output"; fi'
;;
fish)
config_file="${HOME}/.config/fish/config.fish"
# shellcheck disable=SC2016
completion_line='set -l output ('"$completion_name"' completion fish 2>/dev/null); and echo "$output" | source'
;;
*)
log_error "Unsupported shell: $current_shell"
echo " mole completion <bash|zsh|fish>"
exit 1
;;
esac
if [[ -z "$completion_name" ]]; then
if [[ -f "$config_file" ]] && grep -Eq "(^# Mole shell completion$|(mole|mo)[[:space:]]+completion)" "$config_file" 2> /dev/null; then
original_mode=""
original_mode="$(stat -f '%Mp%Lp' "$config_file" 2> /dev/null || true)"
temp_file="$(mktemp)"
grep -Ev "(^# Mole shell completion$|(mole|mo)[[:space:]]+completion)" "$config_file" > "$temp_file" || true
mv "$temp_file" "$config_file"
if [[ -n "$original_mode" ]]; then
chmod "$original_mode" "$config_file" 2> /dev/null || true
fi
echo -e "${GREEN}${ICON_SUCCESS}${NC} Removed stale completion entries from $config_file"
echo ""
fi
log_error "mole not found in PATH, install Mole before enabling completion"
exit 1
fi
# Check if already installed and normalize to latest line
if [[ -f "$config_file" ]] && grep -Eq "(mole|mo)[[:space:]]+completion" "$config_file" 2> /dev/null; then
original_mode=""
original_mode="$(stat -f '%Mp%Lp' "$config_file" 2> /dev/null || true)"
temp_file="$(mktemp)"
grep -Ev "(^# Mole shell completion$|(mole|mo)[[:space:]]+completion)" "$config_file" > "$temp_file" || true
mv "$temp_file" "$config_file"
if [[ -n "$original_mode" ]]; then
chmod "$original_mode" "$config_file" 2> /dev/null || true
fi
{
echo ""
echo "# Mole shell completion"
echo "$completion_line"
} >> "$config_file"
echo ""
echo -e "${GREEN}${ICON_SUCCESS}${NC} Shell completion updated in $config_file"
echo ""
exit 0
fi
# Prompt user for installation
echo ""
echo -e "${GRAY}Will add to ${config_file}:${NC}"
echo " $completion_line"
echo ""
echo -ne "${PURPLE}${ICON_ARROW}${NC} Enable completion for ${GREEN}${current_shell}${NC}? ${GRAY}Enter confirm / Q cancel${NC}: "
IFS= read -r -s -n1 key || key=""
drain_pending_input
echo ""
case "$key" in
$'\e' | [Qq] | [Nn])
echo -e "${YELLOW}Cancelled${NC}"
exit 0
;;
"" | $'\n' | $'\r' | [Yy]) ;;
*)
log_error "Invalid key"
exit 1
;;
esac
# Create config file if it doesn't exist
if [[ ! -f "$config_file" ]]; then
mkdir -p "$(dirname "$config_file")"
touch "$config_file"
fi
# Remove previous Mole completion lines to avoid duplicates
if [[ -f "$config_file" ]]; then
original_mode=""
original_mode="$(stat -f '%Mp%Lp' "$config_file" 2> /dev/null || true)"
temp_file="$(mktemp)"
grep -Ev "(^# Mole shell completion$|(mole|mo)[[:space:]]+completion)" "$config_file" > "$temp_file" || true
mv "$temp_file" "$config_file"
if [[ -n "$original_mode" ]]; then
chmod "$original_mode" "$config_file" 2> /dev/null || true
fi
fi
# Add completion line
{
echo ""
echo "# Mole shell completion"
echo "$completion_line"
} >> "$config_file"
echo -e "${GREEN}${ICON_SUCCESS}${NC} Completion added to $config_file"
echo ""
echo ""
echo -e "${GRAY}To activate now:${NC}"
echo -e " ${GREEN}source $config_file${NC}"
exit 0
fi
case "$1" in
bash)
cat << EOF
_mole_completions()
{
local cur_word prev_word
cur_word="\${COMP_WORDS[\$COMP_CWORD]}"
prev_word="\${COMP_WORDS[\$COMP_CWORD-1]}"
if [ "\$COMP_CWORD" -eq 1 ]; then
COMPREPLY=( \$(compgen -W "$command_words" -- "\$cur_word") )
else
case "\$prev_word" in
completion)
COMPREPLY=( \$(compgen -W "bash zsh fish" -- "\$cur_word") )
;;
*)
COMPREPLY=()
;;
esac
fi
}
complete -F _mole_completions mole mo
EOF
;;
zsh)
printf '#compdef mole mo\n\n'
printf '_mole() {\n'
printf ' local -a subcommands\n'
printf ' subcommands=(\n'
emit_zsh_subcommands
printf ' )\n'
printf " _describe 'subcommand' subcommands\n"
printf '}\n\n'
printf 'compdef _mole mole mo\n'
;;
fish)
printf '# Completions for mole\n'
emit_fish_completions mole
printf '\n# Completions for mo (alias)\n'
emit_fish_completions mo
printf '\nfunction __fish_mole_no_subcommand\n'
printf ' for i in (commandline -opc)\n'
# shellcheck disable=SC2016
printf ' if contains -- $i %s\n' "$command_words"
printf ' return 1\n'
printf ' end\n'
printf ' end\n'
printf ' return 0\n'
printf 'end\n\n'
printf 'function __fish_see_subcommand_path\n'
printf ' string match -q -- "completion" (commandline -opc)[1]\n'
printf 'end\n'
;;
*)
cat << 'EOF'
Usage: mole completion [bash|zsh|fish]
Setup shell tab completion for mole and mo commands.
Auto-install:
mole completion # Auto-detect shell and install
Manual install:
mole completion bash # Generate bash completion script
mole completion zsh # Generate zsh completion script
mole completion fish # Generate fish completion script
Examples:
# Auto-install (recommended)
mole completion
# Manual install - Bash
eval "$(mole completion bash)"
# Manual install - Zsh
eval "$(mole completion zsh)"
# Manual install - Fish
mole completion fish | source
EOF
exit 1
;;
esac