def main():
import argparse
parser = argparse.ArgumentParser(
formatter_class=argparse.ArgumentDefaultsHelpFormatter,
description=__doc__,
)
parser.add_argument('-c', '--component', default='MainWindow',
help="The component to view.")
parser.add_argument('-t', '--toolkit', default='default',
choices=['default', 'wx', 'qt', 'muntjac'],
help='The toolkit backend to use')
parser.add_argument('enaml_file', help='The .enaml file to show.')
args = parser.parse_args()
with open(args.enaml_file) as f:
enaml_code = f.read()
ast = parse(enaml_code)
ns = {}
with enaml.imports():
EnamlCompiler.compile(ast, ns)
with toolkits[args.toolkit]():
if 'main' in ns:
ns['main']()
else:
component = ns[args.component]
window = component()
window.show()
def parse_and_create(self, source, *args):
""" Parses and compiles the source. The source should have defn
defined with the name 'MainView' that returns a single component.
Arguments
---------
enaml_source : str
The enaml source file
*args :
The arguments to pass to the defn.
"""
enaml_ast = parse(source)
enaml_module = {}
EnamlCompiler.compile(enaml_ast, enaml_module)
toolkit = self.toolkit
with toolkit:
defn = enaml_module['MainView']
cmpnt, = defn(*args)
self.app = toolkit.create_app()
cmpnt.setup()
return cmpnt
def main():
import argparse
parser = argparse.ArgumentParser(
formatter_class=argparse.ArgumentDefaultsHelpFormatter,
description=__doc__,
)
parser.add_argument('-c',
'--component',
default='MainWindow',
help="The component to view.")
parser.add_argument('-t',
'--toolkit',
default='default',
choices=['default', 'wx', 'qt', 'muntjac'],
help='The toolkit backend to use')
parser.add_argument('enaml_file', help='The .enaml file to show.')
args = parser.parse_args()
with open(args.enaml_file) as f:
enaml_code = f.read()
ast = parse(enaml_code)
ns = {}
with enaml.imports():
EnamlCompiler.compile(ast, ns)
with toolkits[args.toolkit]():
if 'main' in ns:
ns['main']()
else:
component = ns[args.component]
window = component()
window.show()
def parse_and_create(self, source, *args):
""" Parses and compiles the source. The source should have defn
defined with the name 'MainView' that returns a single component.
Arguments
---------
enaml_source : str
The enaml source file
*args :
The arguments to pass to the defn.
"""
enaml_ast = parse(source)
enaml_module = {}
EnamlCompiler.compile(enaml_ast, enaml_module)
toolkit = self.toolkit
with toolkit:
defn = enaml_module['MainView']
cmpnt = defn(*args)
self.app = toolkit.create_app()
cmpnt.setup()
return cmpnt
def parse_and_create(self, source, **kwargs):
""" Parses and compiles the source. The source should have a
component defined with the name 'MainView'.
Arguments
---------
source : str
The enaml source file
kwargs : dict
The default attribute values to pass to the component.
"""
enaml_ast = parse(source)
enaml_module = {}
EnamlCompiler.compile(enaml_ast, enaml_module)
toolkit = self.toolkit
with toolkit:
view = enaml_module["MainView"]
cmpnt = view(**kwargs)
toolkit.app.initialize()
self.app = toolkit.app.app_object()
cmpnt.setup()
return cmpnt
def main():
usage = 'usage: %prog [options] enaml_file'
parser = optparse.OptionParser(usage=usage, description=__doc__)
parser.add_option('-c', '--component', default='Main',
help='The component to view')
parser.add_option('-t', '--toolkit', default='default',
choices=['default', 'wx', 'qt'],
help='The toolkit backend to use')
options, args = parser.parse_args()
if len(args) == 0:
print 'No .enaml file specified'
sys.exit()
elif len(args) > 1:
print 'Too many files specified'
sys.exit()
else:
enaml_file = args[0]
with open(enaml_file) as f:
enaml_code = f.read()
ast = parse(enaml_code, filename=enaml_file)
ns = {}
with enaml.imports():
EnamlCompiler.compile(ast, ns)
with toolkits[options.toolkit]():
requested = options.component
if requested in ns:
component = ns[requested]
window = component()
window.show()
elif 'main' in ns:
ns['main']()
else:
msg = "Could not find component '%s'" % options.component
print msg
