拖放

小于 1 分钟
拖放

这个示例演示了如何将Python函数暴露到Javascript领域。
import webview
from webview.dom import DOMEventHandler

def on_drag(e):
    pass

def on_drop(e):
    files = e['dataTransfer']['files']
    if len(files) == 0:
        return

    print(f'事件类型: {e["type"]}。被拖入的文件：')

    for file in files:
        print(file.get('pywebviewFullPath'))

def bind(window):
    window.dom.document.events.dragenter += DOMEventHandler(on_drag, True, True)
    window.dom.document.events.dragstart += DOMEventHandler(on_drag, True, True)
    window.dom.document.events.dragover += DOMEventHandler(on_drag, True, True, debounce=500)
    window.dom.document.events.drop += DOMEventHandler(on_drop, True, True)

if __name__ == '__main__':
    window = webview.create_window(
        '拖放示例', html='''
            <html>
                <body style="height: 100vh;"->
                    <h1>将文件拖放到此处</h1>
                </body>
            </html>
        '''
    )
    webview.start(bind, window)