dm-design/cmd.sh

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2025-09-30 20:09:57 +00:00
#!/bin/bash
# (v9) 支持新格式:名称 # 说明 # 命令
interactive_mode() {
local command_file="${1:-/Users/linbin/SynologyDrive/附件/590/cmd/my_commands}"
local initial_query="${2:-}"
# 使用临时文件来避免复杂的引号转义问题
local preview_script="/tmp/preview_$$"
cat > "$preview_script" << 'EOF'
#!/bin/bash
command_file="$1"
line_content="$2"
# trim空格
name_part=$(echo "$line_content" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
# 从原文件中获取完整的行
full_line=$(grep -v "^#" "$command_file" | awk -F'#' -v name="$name_part" '{
first_field = $1
gsub(/^[[:space:]]+|[[:space:]]+$/, "", first_field)
if (first_field == name) print $0
}' | head -1)
if [ -n "$full_line" ]; then
# 提取三部分:名称、说明、命令
name=$(echo "$full_line" | awk -F'#' '{print $1}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
desc=$(echo "$full_line" | awk -F'#' '{print $2}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
command_part=$(echo "$full_line" | awk -F'#' '{print $3}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
# 预览窗口的显示逻辑
echo "--- 名称 ---"
echo "$name"
echo ""
echo "--- 说明 ---"
echo "$desc"
echo ""
echo "--- 命令 ---"
if [ -f "$command_part" ]; then
echo "$command_part"
echo ""
echo "--- 文件内容 ---"
cat "$command_part" 2>/dev/null || echo "无法读取文件内容"
else
echo "$command_part"
fi
else
echo "未找到对应的命令"
fi
EOF
chmod +x "$preview_script"
# --- 模糊搜索 ---
local selected_line
selected_line=$(grep -v "^#" "$command_file" |
# 使用#作为分隔符让fzf只搜索第一部分名称
awk -F'#' '{print $1}' |
sed 's/^[[:space:]]*//;s/[[:space:]]*$//' |
fzf --height=40% --tac \
--query="$initial_query" \
--header "↑↓ 选择, Enter 执行, Esc 退出 (或 cmd <快捷词> 直接调用)" \
--preview "$preview_script '$command_file' {}")
# 清理临时文件
rm -f "$preview_script"
# 如果用户选择了,获取名称部分
if [ -n "$selected_line" ]; then
selected_line=$(echo "$selected_line" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
fi
if [ -z "$selected_line" ]; then
echo "已取消。"
return 0
fi
# 从原文件中重新获取完整命令
local full_line
full_line=$(grep -v "^#" "$command_file" | awk -F'#' -v name="$selected_line" '{
first_field = $1
gsub(/^[[:space:]]+|[[:space:]]+$/, "", first_field)
if (first_field == name) print $0
}' | head -1)
# 提取三部分
local name_part desc_part command_to_run
name_part=$(echo "$full_line" | awk -F'#' '{print $1}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
desc_part=$(echo "$full_line" | awk -F'#' '{print $2}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
command_to_run=$(echo "$full_line" | awk -F'#' '{print $3}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
echo "$name_part$desc_part"
# 执行逻辑 - 对sh文件使用source执行
if [ -f "$command_to_run" ]; then
if [[ "$command_to_run" == *.sh ]]; then
source "$command_to_run"
elif [ -x "$command_to_run" ]; then
"$command_to_run"
else
source "$command_to_run"
fi
else
eval "$command_to_run"
fi
}
cmd() {
local command_file="/Users/linbin/SynologyDrive/附件/590/cmd/my_commands"
# 检查命令文件是否存在
if [ ! -f "$command_file" ]; then
echo "命令文件 $command_file 不存在。"
return 1
fi
# --- 处理直接调用(支持模糊匹配)---
# 检查是否提供了参数 (如: cmd lsa)
if [ "$#" -gt 0 ]; then
# 将所有参数用空格连接起来构造精确匹配模式
local shortcut=""
for arg in "$@"; do
if [ -n "$shortcut" ]; then
shortcut="$shortcut $arg"
else
shortcut="$arg"
fi
done
# 统一使用模糊匹配逻辑处理所有输入
# 将所有参数用空格连接起来进行模糊匹配
local all_args=""
for arg in "$@"; do
if [ -n "$all_args" ]; then
all_args="$all_args $arg"
else
all_args="$arg"
fi
done
fuzzy_matches=$(grep -v "^#" "$command_file" | awk -v keywords="$all_args" -F'#' '
{
# 提取第一部分名称并trim空格
name_part = $1
gsub(/^[[:space:]]+|[[:space:]]+$/, "", name_part)
# 将关键字按空格分割并检查每个关键字是否都匹配
n = split(keywords, kw_array, " ")
match_all = 1
for (i = 1; i <= n; i++) {
# 检查关键字是否为空并且是否在name_part中存在
if (kw_array[i] != "" && index(name_part, kw_array[i]) == 0) {
match_all = 0
break
}
}
if (match_all == 1) print $0
}')
if [ -n "$fuzzy_matches" ]; then
# 统计匹配数量 - 只统计非空行
local match_count
match_count=$(echo "$fuzzy_matches" | grep -c '.')
if [ "$match_count" -eq 1 ]; then
# 只有一个模糊匹配,直接执行
local name_part desc_part command_to_run
name_part=$(echo "$fuzzy_matches" | awk -F'#' '{print $1}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
desc_part=$(echo "$fuzzy_matches" | awk -F'#' '{print $2}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
command_to_run=$(echo "$fuzzy_matches" | awk -F'#' '{print $3}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
echo "$name_part$desc_part"
# 执行命令 - 对sh文件使用source执行
if [ -f "$command_to_run" ]; then
if [[ "$command_to_run" == *.sh ]]; then
source "$command_to_run"
elif [ -x "$command_to_run" ]; then
"$command_to_run"
else
source "$command_to_run"
fi
else
eval "$command_to_run"
fi
return 0
else
# 多个匹配,进入交互模式让用户选择
echo "找到 $match_count 个匹配项:"
echo "$fuzzy_matches" | awk -F'#' '{print $1}' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//' | nl -b a
echo ""
# 直接进入交互模式
interactive_mode "" "$all_args"
return 0
fi
else
echo "未找到匹配项,进入交互搜索模式..."
# 进入交互模式
interactive_mode "" "$all_args"
fi
# 如果没有提供参数,直接进入交互模式
else
interactive_mode
fi
}