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36 lines
1019 B
Python
36 lines
1019 B
Python
#!/usr/bin/python3
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import sys
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import gi
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gi.require_version('Gtk', '3.0')
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from gi.repository import Gtk
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class AppWindow(Gtk.ApplicationWindow):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.set_border_width(10)
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self.set_size_request(200, 100)
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expander = Gtk.Expander.new_with_mnemonic("Click _Me For More!")
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label = Gtk.Label.new ("Hide me or show me,\nthat is your choice.")
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expander.add(label)
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expander.set_expanded(True)
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self.add(expander)
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class Application(Gtk.Application):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, application_id="org.example.myapp",
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**kwargs)
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self.window = None
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def do_activate(self):
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if not self.window:
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self.window = AppWindow(application=self, title="Hello World!")
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self.window.show_all()
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self.window.present()
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if __name__ == "__main__":
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app = Application()
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app.run(sys.argv)
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