Created
July 16, 2019 20:05
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PyWebView Open File Dialog Sample
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| import webview | |
| import base64 | |
| def open_file_dialog(window): | |
| file_types = ('Image Files (*.bmp;*.jpg;*.gif;*.png)', | |
| 'All files (*.*)') | |
| path = window.create_file_dialog(webview.OPEN_DIALOG, | |
| allow_multiple=False, | |
| file_types=file_types) | |
| with open(path[0], "rb") as image_file: | |
| encoded_string = base64.b64encode(image_file.read()) | |
| window.evaluate_js( | |
| r""" | |
| var img = document.createElement('img'); | |
| img.src = "data:image/png;base64,%s"; | |
| document.getElementById('image-container').appendChild(img); | |
| """% ( encoded_string.decode('ascii')) | |
| ) | |
| if __name__ == '__main__': | |
| html = """ | |
| <html> | |
| <body> | |
| <h1>Selected Image</h1> | |
| </body> | |
| </html> | |
| """ | |
| window = webview.create_window('Open file dialog example', html=html) | |
| webview.start(open_file_dialog, window, debug=True,gui='cef') |
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nice