upstream/ipython Files · docs/examples/lib/gui-gtk.py

don't use zmq.select due to bug in pyzmq 2.1.7...

don't use zmq.select due to bug in pyzmq 2.1.7 pyzmq's zmq.select timeout has the wrong units in 2.1.7, resulting in a timeout of 1 waiting for 1000s before raising. Use zmq.Poller instead, which doesn't have this bug.

Brian Granger - - Load All Authors

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             gui-gtk.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 [5]: %gui gtk

      In [6]: %run gui-gtk.py

      """

      import pygtk

      pygtk.require('2.0')

      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.WINDOW_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 appstart_gtk

          appstart_gtk()

      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 [5]: %gui gtk

				In [6]: %run gui-gtk.py
				"""


				import pygtk
				pygtk.require('2.0')
				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.WINDOW_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 appstart_gtk
				appstart_gtk()
				except ImportError:
				gtk.main()