upstream/ipython Files · examples/IPython Kernel/gui/gui-gtk3.py

Avoid crashing if interrupt the kernel during completion....

Avoid crashing if interrupt the kernel during completion. This is likely due to completion taking too long, so just return what we have so far, and ignore the interrupt. closes

Thomas Kluyver - - Load All Authors

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             gui-gtk3.py
        
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      #!/usr/bin/env python

      """Simple Gtk example to manually test event loop integration.

      This is meant to run tests manually in ipython as:

      In [1]: %gui gtk3

      In [2]: %run gui-gtk3.py

      """

      from gi.repository import Gtk

      def hello_world(wigdet, data=None):

          print("Hello World")

      def delete_event(widget, event, data=None):

          return False

      def destroy(widget, data=None):

          Gtk.main_quit()

      window = Gtk.Window(type=Gtk.WindowType.TOPLEVEL)

      window.connect("delete_event", delete_event)

      window.connect("destroy", destroy)

      button = Gtk.Button(label="Hello World")

      button.connect("clicked", hello_world, None)

      window.add(button)

      button.show()

      window.show()

      try:

          from IPython.lib.inputhook import enable_gui

          enable_gui('gtk3')

      except ImportError:

          Gtk.main()

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				#!/usr/bin/env python
				"""Simple Gtk example to manually test event loop integration.

				This is meant to run tests manually in ipython as:

				In [1]: %gui gtk3

				In [2]: %run gui-gtk3.py
				"""

				from gi.repository import Gtk


				def hello_world(wigdet, data=None):
				print("Hello World")

				def delete_event(widget, event, data=None):
				return False

				def destroy(widget, data=None):
				Gtk.main_quit()

				window = Gtk.Window(type=Gtk.WindowType.TOPLEVEL)
				window.connect("delete_event", delete_event)
				window.connect("destroy", destroy)
				button = Gtk.Button(label="Hello World")
				button.connect("clicked", hello_world, None)

				window.add(button)
				button.show()
				window.show()

				try:
				from IPython.lib.inputhook import enable_gui
				enable_gui('gtk3')
				except ImportError:
				Gtk.main()