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"""Subscribe and unsubscribe to pywebview events."""
import webview
def on_before_show(window):
print('Native window object', window.native)
def on_closed():
print('pywebview window is closed')
def on_closing():
print('pywebview window is closing')
def on_initialized(renderer):
# return False to cancel initialization
print(f'GUI is initialized with renderer: {renderer}')
def on_shown():
print('pywebview window shown')
def on_minimized():
print('pywebview window minimized')
def on_restored():
print('pywebview window restored')
def on_maximized():
print('pywebview window maximized')
def on_resized(width, height):
print(
'pywebview window is resized. new dimensions are {width} x {height}'.format(
width=width, height=height
)
)
# you can supply optional window argument to access the window object event was triggered on
def on_loaded(window):
print('DOM is ready')
# unsubscribe event listener
window.events.loaded -= on_loaded
window.load_url('https://pywebview.flowrl.com/hello')
def on_moved(x, y):
print('pywebview window is moved. new coordinates are x: {x}, y: {y}'.format(x=x, y=y))
if __name__ == '__main__':
window = webview.create_window(
'Simple browser', 'https://pywebview.flowrl.com/', confirm_close=True
)
window.events.closed += on_closed
window.events.closing += on_closing
window.events.before_show += on_before_show
window.events.initialized += on_initialized
window.events.shown += on_shown
window.events.loaded += on_loaded
window.events.minimized += on_minimized
window.events.maximized += on_maximized
window.events.restored += on_restored
window.events.resized += on_resized
window.events.moved += on_moved
webview.start()
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