def demo(ctx):
"""show a quick Flexx demo
"""
from flexx.ui.examples.demo import Demo
from flexx import app
app.launch(Demo)
app.run()
def runner(cls):
t = app.launch(cls, 'firefox') # fails somehow with XUL
t.test_init()
app.call_later(TIMEOUT1, app.stop)
app.run()
if not (ON_TRAVIS and ON_PYPY): # has intermittent fails on pypy3
t.test_check()
t.session.close()
""" Simple hello world that does not explicitly create an app, making the button appear in the "default" app. Convenient for interactive use. This does currently not work anymore. We might enable creating widget elements like this again, but for now, it would need to be associated with a session explicitly. """ from flexx import app, ui b = ui.Button(text='Hello world!') app.run()
with ui.BoxLayout(flex=2, orientation='horizontal'):
ui.Button(text='Box A', flex=1)
ui.Button(text='Box B', flex=2)
ui.Button(text='Box C is a bit longer', flex=3)
ui.Widget(flex=0, style='min-width:20px')
with ui.BoxPanel(flex=1, orientation='vertical'):
with ui.BoxPanel(flex=1, orientation='horizontal'):
ui.Button(text='Box A', flex=0)
ui.Button(text='Box B', flex=0)
ui.Button(text='Box C is a bit longer', flex=0)
with ui.BoxPanel(flex=0, orientation='horizontal'):
ui.Button(text='Box A', flex=1)
ui.Button(text='Box B', flex=1)
ui.Button(text='Box C is a bit longer', flex=1)
with ui.BoxPanel(flex=1, orientation='horizontal'):
ui.Button(text='Box A', flex=1)
ui.Button(text='Box B', flex=0)
ui.Button(text='Box C is a bit longer', flex=2)
with ui.BoxPanel(flex=2, orientation='horizontal'):
ui.Button(text='Box A', flex=1)
ui.Button(text='Box B', flex=2)
ui.Button(text='Box C is a bit longer', flex=3)
if __name__ == '__main__':
m = app.launch(Boxes)
app.run()
