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Merge pull request #1768 from minrk/parallelmagics...
Merge pull request #1768 from minrk/parallelmagics Update parallel magics They now display all output, so you can do parallel plotting or other actions with complex display. The `px` magic has now both line and cell modes, and in cell mode finer control has been added about how to collate output from multiple engines. Tests, docs and example notebook added.

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gui-gtk3.py
37 lines | 758 B | text/x-python | PythonLexer
#!/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(Gtk.WindowType.TOPLEVEL)
window.connect("delete_event", delete_event)
window.connect("destroy", destroy)
button = Gtk.Button("Hello World")
button.connect("clicked", hello_world, None)
window.add(button)
button.show()
window.show()
try:
from IPython.lib.inputhook import enable_gtk3
enable_gtk3()
except ImportError:
Gtk.main()