server.py
python
import os
import sys
from flask import Flask, send_from_directory
# 获取静态文件路径
if getattr(sys, "frozen", False):
# 如果是打包后的可执行文件
base_dir = sys._MEIPASS
else:
# 如果是开发环境
base_dir = os.path.dirname(os.path.abspath(__file__))
app = Flask(__name__, static_folder=os.path.join(base_dir, "vue_dist"), static_url_path="/")
# 提供静态文件服务
# @app.route("/")
# def index():
# return app.send_static_file("index.html")
@app.route("/", defaults={"path": ""})
@app.route("/<path:path>")
def catch_all(path):
return app.send_static_file("index.html")
if __name__ == "__main__":
app.run(port=5000)main.py
python
import os
import sys
import ctypes
import webview
import threading
from server import app # 引入 Flask 应用
# 获取静态资源路径
def get_resource_path(relative_path):
if getattr(sys, "frozen", False):
# 如果是打包后的可执行文件
base_path = sys._MEIPASS
else:
# 如果是开发环境
base_path = os.path.dirname(os.path.abspath(__file__))
return os.path.join(base_path, relative_path)
# 设置窗口图标（Windows 平台）
def set_window_icon(window, icon_path):
try:
# 加载图标文件
icon_handle = ctypes.windll.user32.LoadImageW(
0, icon_path, 1, 0, 0, 0x00000010
)
if not icon_handle:
raise Exception("Failed to load icon")
# 获取窗口句柄
hwnd = webview.windows[0]._window_handle
ctypes.windll.user32.SendMessageW(hwnd, 0x0080, 0, icon_handle) # WM_SETICON
except Exception as e:
print(f"Error setting window icon: {e}")
# 启动 Flask 服务器
def run_server():
app.run(port=5000)
if __name__ == "__main__":
# 启动 Flask 服务器（在后台线程中运行）
server_thread = threading.Thread(target=run_server)
server_thread.daemon = True
server_thread.start()
# 使用 PyWebView 创建桌面窗口
icon_path = get_resource_path("vue_dist/favicon.ico")
window = webview.create_window(
"易聪云科技", # 窗口标题
url="http://localhost:5000", # 加载 Flask 提供的页面
width=1024, # 窗口宽度
height=768, # 窗口高度
resizable=True, # 允许调整窗口大小
# fullscreen=True,
)
# 启动 PyWebView
webview.start()
# 设置窗口图标
set_window_icon(window, icon_path)