jb/script_manager.py

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17 KiB
Python
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2025-06-05 16:04:09 +08:00
import tkinter as tk
from tkinter import ttk, messagebox, filedialog
import sqlite3
import os
import datetime
import json
import importlib.util
from typing import List, Dict
import pyperclip
class ScriptManager:
def __init__(self, db_path="scripts.db", scripts_dir="scripts"):
self.db_path = db_path
self.scripts_dir = scripts_dir
self._init_db()
self._init_scripts_dir()
self.tag_library = {
"文本": ["string", "text", "format", "generate"],
"转换": ["convert", "transform", "format"],
"处理": ["process", "handle", "manipulate"],
"生成": ["create", "generate", "make"],
"解析": ["parse", "extract", "analyze"]
}
def _init_db(self):
with sqlite3.connect(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute("""
CREATE TABLE IF NOT EXISTS scripts (
id INTEGER PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
path TEXT NOT NULL,
ui_path TEXT NOT NULL,
created_at TEXT NOT NULL,
tags TEXT,
abbreviation TEXT,
usage_count INTEGER DEFAULT 0
)
""")
conn.commit()
def _init_scripts_dir(self):
os.makedirs(self.scripts_dir, exist_ok=True)
def _suggest_tags(self, script_name: str) -> List[str]:
name = script_name.lower()
suggested_tags = []
for category, keywords in self.tag_library.items():
if any(keyword in name for keyword in keywords):
suggested_tags.append(category)
return suggested_tags
def add_script(self, script_name: str, script_content: str = None, script_path: str = None,
ui_content: str = None) -> Dict:
if not script_path:
script_name_clean = script_name.replace(" ", "_").replace("/", "_").replace("\\", "_")
script_path = os.path.join(self.scripts_dir, f"{script_name_clean}.py")
ui_path = os.path.join(self.scripts_dir, f"{script_name_clean}.ui.py")
if not script_content:
script_content = '''def process(input_strings: list) -> list:
"""处理输入字符串并返回结果"""
return [s.upper() for s in input_strings]
'''
if not ui_content:
ui_content = '''import tkinter as tk
from tkinter import ttk
import pyperclip
def create_ui(parent, run_callback):
"""创建前端界面"""
frame = ttk.Frame(parent)
frame.grid(row=0, column=0, sticky=(tk.W, tk.E, tk.N, tk.S))
frame.columnconfigure(1, weight=1)
ttk.Label(frame, text="输入字符串 1").grid(row=0, column=0, sticky=tk.W, pady=2)
input_entry = ttk.Entry(frame)
input_entry.grid(row=0, column=1, sticky=(tk.W, tk.E), pady=2)
ttk.Label(frame, text="输出结果 1").grid(row=1, column=0, sticky=tk.W, pady=2)
output_entry = ttk.Entry(frame, state="readonly")
output_entry.grid(row=1, column=1, sticky=(tk.W, tk.E), pady=2)
def copy_output(event):
output = output_entry.get()
if output:
pyperclip.copy(output)
tk.messagebox.showinfo("提示", "输出已复制到剪贴板")
output_entry.bind("<Button-1>", copy_output)
def run():
input_text = input_entry.get().strip()
if not input_text:
tk.messagebox.showerror("错误", "请输入字符串")
return
result = run_callback([input_text])
output_entry.configure(state="normal")
output_entry.delete(0, tk.END)
output_entry.insert(0, result[0] if result else "")
output_entry.configure(state="readonly")
ttk.Button(frame, text="运行脚本", command=run).grid(row=2, column=0, columnspan=2, pady=5)
return frame
'''
with open(script_path, 'w', encoding='utf-8') as f:
f.write(script_content)
with open(ui_path, 'w', encoding='utf-8') as f:
f.write(ui_content)
abbr = ''.join(word[0].upper() for word in script_name.split('_') if word)
suggested_tags = self._suggest_tags(script_name)
with sqlite3.connect(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute("""
INSERT INTO scripts (name, path, ui_path, created_at, tags, abbreviation, usage_count)
VALUES (?, ?, ?, ?, ?, ?, ?)
""", (
script_name,
script_path,
ui_path,
datetime.datetime.now().isoformat(),
json.dumps(suggested_tags),
abbr,
0
))
conn.commit()
return {
"id": cursor.lastrowid,
"name": script_name,
"path": script_path,
"ui_path": ui_path,
"suggested_tags": suggested_tags,
"abbreviation": abbr
}
def list_scripts(self, tag: str = None, name: str = None) -> List[Dict]:
with sqlite3.connect(self.db_path) as conn:
cursor = conn.cursor()
query = "SELECT * FROM scripts"
params = []
conditions = []
if tag:
conditions.append("tags LIKE ?")
params.append(f'%{tag}%')
if name:
conditions.append("name LIKE ?")
params.append(f'%{name}%')
if conditions:
query += " WHERE " + " AND ".join(conditions)
cursor.execute(query, params)
scripts = []
for row in cursor.fetchall():
try:
tags = json.loads(row[5]) if row[5] and row[5].strip() else []
except json.JSONDecodeError:
tags = [] # Fallback to empty list if JSON is invalid
scripts.append({
"id": row[0],
"name": row[1],
"path": row[2],
"created_at": row[3],
"tags": tags,
"abbreviation": row[5],
"usage_count": row[6],
"ui_path":row[7]
})
return scripts
def run_script(self, script_id: int, input_strings: List[str]) -> List[str]:
with sqlite3.connect(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute("SELECT path FROM scripts WHERE id = ?", (script_id,))
result = cursor.fetchone()
if not result:
raise ValueError("脚本未找到")
script_path = result[0]
cursor.execute("UPDATE scripts SET usage_count = usage_count + 1 WHERE id = ?", (script_id,))
conn.commit()
spec = importlib.util.spec_from_file_location("script_module", script_path)
module = importlib.util.module_from_spec(spec)
spec.loader.exec_module(module)
return module.process(input_strings)
def load_ui_module(self, ui_path: str):
"""加载前端界面模块"""
if not ui_path or not os.path.isfile(ui_path):
raise ValueError(f"前端界面文件不存在或路径无效:{ui_path}")
try:
spec = importlib.util.spec_from_file_location("ui_module", ui_path)
if spec is None:
raise ValueError(f"无法加载前端界面模块:{ui_path} (模块规格无效)")
module = importlib.util.module_from_spec(spec)
spec.loader.exec_module(module)
return module
except Exception as e:
raise ValueError(f"加载前端界面失败:{str(e)}")
class ScriptManagerGUI:
def __init__(self, root):
self.root = root
self.root.title("脚本管理器")
self.manager = ScriptManager()
self.selected_script_id = None
self.current_ui_frame = None
self.create_widgets()
self.root.columnconfigure(0, weight=1)
self.root.rowconfigure(0, weight=1)
def create_widgets(self):
# 使用 Notebook 创建选项卡
self.notebook = ttk.Notebook(self.root)
self.notebook.grid(row=0, column=0, sticky=(tk.W, tk.E, tk.N, tk.S), padx=10, pady=5)
self.notebook.columnconfigure(0, weight=1)
self.notebook.rowconfigure(0, weight=1)
# 添加脚本选项卡
add_frame = ttk.Frame(self.notebook, padding="10")
self.notebook.add(add_frame, text="添加脚本")
add_frame.columnconfigure(1, weight=1)
add_frame.rowconfigure(3, weight=1)
# 脚本名称
ttk.Label(add_frame, text="脚本名称:").grid(row=0, column=0, sticky=tk.W, pady=5)
self.script_name_var = tk.StringVar()
ttk.Entry(add_frame, textvariable=self.script_name_var).grid(row=0, column=1, sticky=(tk.W, tk.E), pady=5)
# 脚本路径
ttk.Label(add_frame, text="脚本路径(可选):").grid(row=1, column=0, sticky=tk.W, pady=5)
self.script_path_var = tk.StringVar()
ttk.Entry(add_frame, textvariable=self.script_path_var).grid(row=1, column=1, sticky=(tk.W, tk.E), pady=5)
ttk.Button(add_frame, text="选择文件", command=self.browse_file).grid(row=1, column=2, padx=5)
# 标签
ttk.Label(add_frame, text="标签(逗号分隔,可选):").grid(row=2, column=0, sticky=tk.W, pady=5)
self.tags_var = tk.StringVar()
ttk.Entry(add_frame, textvariable=self.tags_var).grid(row=2, column=1, sticky=(tk.W, tk.E), pady=5)
# 脚本内容
ttk.Label(add_frame, text="脚本内容(可选):").grid(row=3, column=0, sticky=tk.W, pady=5)
self.script_content_text = tk.Text(add_frame, height=5)
self.script_content_text.grid(row=3, column=1, columnspan=2, sticky=(tk.W, tk.E, tk.N, tk.S), pady=5)
# 前端界面内容
ttk.Label(add_frame, text="前端界面内容(可选):").grid(row=4, column=0, sticky=tk.W, pady=5)
self.ui_content_text = tk.Text(add_frame, height=5)
self.ui_content_text.grid(row=4, column=1, columnspan=2, sticky=(tk.W, tk.E, tk.N, tk.S), pady=5)
ttk.Button(add_frame, text="添加脚本", command=self.add_script).grid(row=5, column=0, columnspan=3, pady=5)
# 索引运行脚本选项卡
run_frame = ttk.Frame(self.notebook, padding="10")
self.notebook.add(run_frame, text="索引运行脚本")
run_frame.columnconfigure(0, weight=1)
run_frame.columnconfigure(2, weight=1)
run_frame.rowconfigure(0, weight=1)
# 左侧:搜索和脚本列表
left_frame = ttk.Frame(run_frame)
left_frame.grid(row=0, column=0, sticky=(tk.W, tk.E, tk.N, tk.S), padx=(0, 5))
left_frame.columnconfigure(0, weight=1)
left_frame.rowconfigure(1, weight=1)
ttk.Label(left_frame, text="搜索(名称或标签):").grid(row=0, column=0, sticky=tk.W, pady=5)
self.search_var = tk.StringVar()
ttk.Entry(left_frame, textvariable=self.search_var).grid(row=0, column=1, sticky=(tk.W, tk.E), pady=5)
ttk.Button(left_frame, text="搜索", command=self.search_scripts).grid(row=0, column=2, padx=5)
self.tree = ttk.Treeview(left_frame, columns=("ID", "名称", "标签", "缩写", "使用次数", "创建时间"),
show="headings")
# Set column headings
self.tree.heading("ID", text="ID")
self.tree.heading("名称", text="名称")
self.tree.heading("标签", text="标签")
self.tree.heading("缩写", text="缩写")
self.tree.heading("使用次数", text="使用次数")
self.tree.heading("创建时间", text="创建时间")
# Set column widths (in pixels)
self.tree.column("ID", width=25, minwidth=25, stretch=False) # Narrow for ID
self.tree.column("名称", width=150, minwidth=100, stretch=True) # Wider for name
self.tree.column("标签", width=100, minwidth=80, stretch=True) # Medium for tags
self.tree.column("缩写", width=60, minwidth=50, stretch=False) # Narrow for abbreviation
self.tree.column("使用次数", width=80, minwidth=60, stretch=False) # Narrow for usage count
self.tree.column("创建时间", width=120, minwidth=100, stretch=True) # Medium for date
# Place the Treeview in the grid
self.tree.grid(row=1, column=0, columnspan=3, sticky=(tk.W, tk.E, tk.N, tk.S))
self.tree.bind("<<TreeviewSelect>>", self.on_script_select)
# 分割线
ttk.Separator(run_frame, orient=tk.VERTICAL).grid(row=0, column=1, sticky=(tk.N, tk.S), padx=5)
# 右侧:动态前端界面
self.io_frame = ttk.Frame(run_frame)
self.io_frame.grid(row=0, column=2, sticky=(tk.W, tk.E, tk.N, tk.S), padx=(5, 0))
self.io_frame.columnconfigure(0, weight=1)
self.io_frame.rowconfigure(0, weight=1)
# 加载脚本列表
self.refresh_script_list()
def browse_file(self):
file_path = filedialog.askopenfilename(filetypes=[("Python files", "*.py")])
if file_path:
self.script_path_var.set(file_path)
def refresh_script_list(self, search_term: str = None):
for item in self.tree.get_children():
self.tree.delete(item)
scripts = self.manager.list_scripts(tag=search_term, name=search_term)
for script in scripts:
self.tree.insert("", tk.END, values=(
script["id"],
script["name"],
", ".join(script["tags"]),
script["abbreviation"],
script["usage_count"],
script["created_at"]
))
def add_script(self):
script_name = self.script_name_var.get().strip()
script_path = self.script_path_var.get().strip()
script_content = self.script_content_text.get("1.0", tk.END).strip()
ui_content = self.ui_content_text.get("1.0", tk.END).strip()
tags = [t.strip() for t in self.tags_var.get().split(",") if t.strip()]
if not script_name and not script_path:
messagebox.showerror("错误", "脚本名称和脚本路径不能同时为空")
return
if not script_path and not script_content:
messagebox.showerror("错误", "脚本路径和脚本内容不能同时为空")
return
if not script_name and script_path:
script_name = os.path.splitext(os.path.basename(script_path))[0]
try:
result = self.manager.add_script(script_name, script_content or None, script_path or None,
ui_content or None)
if tags:
self.manager.update_tags(result["id"], tags)
messagebox.showinfo("成功", f"脚本 '{script_name}' 已添加!\n建议标签:{', '.join(result['suggested_tags'])}")
self.script_name_var.set("")
self.script_path_var.set("")
self.script_content_text.delete("1.0", tk.END)
self.ui_content_text.delete("1.0", tk.END)
self.tags_var.set(", ".join(result["suggested_tags"]))
self.refresh_script_list()
except Exception as e:
messagebox.showerror("错误", f"添加脚本失败:{str(e)}")
def on_script_select(self, event):
selection = self.tree.selection()
if selection:
item = self.tree.item(selection[0])
self.selected_script_id = int(item["values"][0])
script = next(s for s in self.manager.list_scripts() if s["id"] == self.selected_script_id)
self.refresh_io_frame(script["ui_path"], script["path"])
def refresh_io_frame(self, ui_path: str = None, script_path: str = None):
# 清空现有界面
if self.current_ui_frame:
self.current_ui_frame.destroy()
if not ui_path or not script_path:
self.current_ui_frame = ttk.Label(
self.io_frame,
text="请选择一个脚本",
wraplength=int(self.io_frame.winfo_width() * 0.9) or 300
)
self.current_ui_frame.grid(row=0, column=0, sticky=(tk.W, tk.E, tk.N, tk.S))
return
try:
# 加载前端界面模块
ui_module = self.manager.load_ui_module(ui_path)
# 创建运行回调
def run_callback(input_strings):
return self.manager.run_script(self.selected_script_id, input_strings)
# 调用前端界面的 create_ui 函数
self.current_ui_frame = ui_module.create_ui(self.io_frame, run_callback)
self.current_ui_frame.grid(row=0, column=0, sticky=(tk.W, tk.E, tk.N, tk.S))
except Exception as e:
frame_width = self.io_frame.winfo_width() or 300
self.current_ui_frame = ttk.Label(
self.io_frame,
text=f"加载前端界面失败:{str(e)}",
wraplength=int(frame_width * 0.9),
padding=(5, 5),
foreground="red"
)
self.current_ui_frame.grid(row=0, column=0, sticky=(tk.W, tk.E, tk.N, tk.S))
def search_scripts(self):
search_term = self.search_var.get().strip()
self.refresh_script_list(search_term)
if __name__ == "__main__":
root = tk.Tk()
root.geometry("800x600")
app = ScriptManagerGUI(root)
root.mainloop()