def _load_preferences(self):
"""Load the default preferences."""
# Save current application_home.
app_home = ETSConfig.get_application_home()
# Set it to where the mayavi preferences are temporarily.
path = join(ETSConfig.get_application_data(), ID)
ETSConfig.application_home = path
try:
for pkg in ('enthought.mayavi.preferences',
'enthought.tvtk.plugins.scene'):
pref = 'preferences.ini'
pref_file = pkg_resources.resource_stream(pkg, pref)
preferences = self.preferences
default = preferences.node('default/')
default.load(pref_file)
pref_file.close()
finally:
# Set back the application home.
ETSConfig.application_home = app_home
def _load_preferences(self):
"""Load the default preferences."""
# Save current application_home.
app_home = ETSConfig.get_application_home()
# Set it to where the mayavi preferences are temporarily.
path = join(ETSConfig.get_application_data(), ID)
ETSConfig.application_home = path
try:
for pkg in ('enthought.mayavi.preferences',
'enthought.tvtk.plugins.scene'):
pref = 'preferences.ini'
pref_file = pkg_resources.resource_stream(pkg, pref)
preferences = self.preferences
default = preferences.node('default/')
default.load(pref_file)
pref_file.close()
finally:
# Set back the application home.
ETSConfig.application_home = app_home
def _scopes_default(self):
""" Trait initializer. """
# The application scope is a persistent scope.
application_scope = Preferences(
name = 'application',
filename = join(ETSConfig.get_application_home(create=False),
'preferences.ini')
)
# The default scope is a transient scope.
default_scope = Preferences(name='default')
return [application_scope, default_scope]
# Remove the option:
del sys.argv[ opt_idx: opt_idx + 1 ]
else:
opt_toolkit = None
if self._toolkit is not None:
toolkit = self._toolkit
elif opt_toolkit is not None:
toolkit = opt_toolkit
else:
toolkit = os.environ.get( 'ETS_TOOLKIT', '' )
return toolkit
ETSConfig = ETSConfig()
#-------------------------------------------------------------------------------
# Provide Python 2.3+ compatible definitions (if necessary):
#-------------------------------------------------------------------------------
try:
from types import BooleanType
except ImportError:
BooleanType = IntType
def _enumerate ( seq ):
for i in xrange( len( seq) ):
yield i, seq[i]
try:
enumerate = enumerate
# IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
# PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
# TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# RADPY IS NOT CERTIFIED AS A MEDICAL DEVICE. IT IS INTENDED ONLY FOR RESEARCH
# PURPOSES. ANY OTHER USE IS ENTIRELY AT THE DISCRETION AND RISK OF THE USER.
################################################################################
from enthought.preferences.api import PreferencesHelper, Preferences
from enthought.traits.api import List
from enthought.etsconfig.api import ETSConfig
from os.path import join
filename = join(ETSConfig.get_application_data(create=False), 'radpy',
'preferences.ini')
PreferencesHelper.preferences = Preferences(filename=filename)
class BeamAnalysisPreferencesHelper(PreferencesHelper):
""" A preferences helper for the BeamAnalysis plugin. """
preferences_path = 'radpy.plugins.BeamAnalysis'
match_traits = List
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
# IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
# PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
# TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# RADPY IS NOT CERTIFIED AS A MEDICAL DEVICE. IT IS INTENDED ONLY FOR RESEARCH
# PURPOSES. ANY OTHER USE IS ENTIRELY AT THE DISCRETION AND RISK OF THE USER.
################################################################################
from enthought.preferences.api import PreferencesHelper, Preferences
from enthought.traits.api import List
from enthought.etsconfig.api import ETSConfig
from os.path import join
filename = join(ETSConfig.get_application_data(create=False),'radpy','preferences.ini')
PreferencesHelper.preferences = Preferences(filename=filename)
class BeamAnalysisPreferencesHelper(PreferencesHelper):
""" A preferences helper for the BeamAnalysis plugin. """
preferences_path = 'radpy.plugins.BeamAnalysis'
match_traits = List