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""" Run the workbench example. """
# Standard library imports.
import logging
# Enthought library imports.
from enthought.pyface.api import GUI
# Local imports.
from example_workbench import ExampleWorkbench
from person import Person
# Log to stderr.
logger = logging.getLogger()
logger.addHandler(logging.StreamHandler(file('example_workbench.log', 'w')))
logger.setLevel(logging.DEBUG)
def main(argv):
""" A simple example of using the workbench. """
# Create the GUI (this does NOT start the GUI event loop).
gui = GUI()
# Create some objects to edit.
fred = Person(name='fred', age=42)
wilma = Person(name='wilma', age=35)
# Create the workbench.
#
# fixme: I wouldn't really want to specify the state location here.
# Ideally this would be part of the GUI's as DOMs idea, and the state
# location would be an attribute picked up from the DOM hierarchy. This
# would also be the mechanism for doing 'confirm' etc... Let the request
# bubble up the DOM until somebody handles it.
workbench = ExampleWorkbench(state_location=gui.state_location)
# Create some workbench windows.
x = 300; y = 300
for i in range(2):
window = workbench.create_window(position=(x, y), size=(800, 600))
window.open()
# Edit the objects if they weren't restored from a previous session.
if window.get_editor_by_id('fred') is None:
window.edit(fred)
if window.get_editor_by_id('wilma') is None:
window.edit(wilma)
# Cascade the windows.
x += 100; y += 100
# Start the GUI event loop.
gui.start_event_loop()
return
if __name__ == '__main__':
import sys; main(sys.argv)
#### EOF ######################################################################
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