Metadata-Version: 2.1
Name: eui
Version: 1.1.1
Summary: a fast and simple micro-framework for small browser-based application
Home-page: https://gitee.com/lixkhao/eui
Author: Li Xiangkui
Author-email: 1749498702@qq.com
License: MIT Licence
Description: # eui
        eui means easy UI. It is a fast and simple micro-framework for small browser-based applications.
        Python and JS communicate through websocket protocol.
        
        ## install
        ```cmd
        pip install eui
        ```
        ## example
        ### Step 1:
        create python file, `main.py`:
        ```python
        import webbrowser
        
        import eui
        
        
        def say_hello(message):
            print('receive message from js:', message)
            eui.js('''
            (msg) => { 
                alert('receive message from py: ' + msg)
            }
            ''', message)
        
        
        def startup_callback():
            webbrowser.open(f'http://localhost:{eui.get_port()}/static/index.html')
        
        
        handlers = {
            'say_hello': say_hello,
            'exit': eui.exit
        }
        
        eui.start(handlers=handlers, callback=startup_callback)
        
        
        ```
        
        ### Step 2:
        create UI file `index.html` in `static` folder:
        
        ```html
        <!DOCTYPE HTML>
        <html>
        
        <head>
            <meta charset="utf-8">
            <title>eui test</title>
            <script src="eui.js"></script>
            <script type="text/javascript">
              function sendMessage() {
                 var message = document.getElementById('message').value;
                 eui.py('say_hello', message);
              }
            
            </script>
        
        </head>
        
        <body>
        <input id="message">
        <button onclick="sendMessage()">Send</button>
        
        </body>
        
        </html>
        
        ```
        
        ### Step 3:
        run `main.py`
        snapshot:
        ![snapshot](https://gitee.com/lixkhao/eui/raw/main/static/snapshot1.png)
Keywords: pip,eui
Platform: any
Description-Content-Type: text/markdown
