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# Copyright 2007-2008 Nanorex, Inc. See LICENSE file for details.
"""
@author: Ninad
@version: $Id$
@copyright: 2007-2008 Nanorex, Inc. See LICENSE file for details.
This is a superclass for the property managers of various objects that use
EditCommand for generating the object. e.g. PlanePropertyManager inherits
from this class to use common methods such as ok_btn_cliked.
"""
import foundation.env as env
from command_support.Command_PropertyManager import Command_PropertyManager
_superclass = Command_PropertyManager
class EditCommand_PM(Command_PropertyManager):
"""
This is a superclass for the property managers of various objects that use
EditCommand for generating the object. e.g. PlanePropertyManager
inherits from this class to use common methods
"""
def show(self):
"""
Shows the Property Manager. Extends superclass method.
"""
self._update_widgets_in_PM_before_show()
_superclass.show(self)
def _update_widgets_in_PM_before_show(self):
"""
Update various widgets in this Property manager. The default
implementation does nothing. Overridden in subclasses. The various
widgets , (e.g. spinboxes) will get values from the structure for which
this propMgr is constructed for (seelf.command.struct)
@see: RotaryMotorPropertyManager._update_widgets_in_PM_before_show
@see: self.show where it is called.
"""
pass
def update_props_if_needed_before_closing(self):
"""
This updates some cosmetic properties of the Rotary motor (e.g. opacity)
before closing the Property Manager.
This is the default implemetation. Subclasses may override this method
@see: L{PlanePropertManager.update_props_if_needed_before_closing}
where this method is overridden.
"""
#API method. See Plane.update_props_if_needed_before_closing for another
#example.
# Example: The Rotary Motor Property Manager is open and the user is
# 'previewing' the motor. Now the user clicks on "Build > Atoms"
# to invoke the next command (without clicking "Done").
# This calls self.open() which replaces the current PM
# with the Build Atoms PM. Thus, it creates and inserts the motor
# that was being previewed. Before the motor is permanently inserted
# into the part, it needs to change some of its cosmetic properties
# (e.g. opacity) which distinguishes it as
# a previewed motor in the part. This function changes those properties.
# [ninad 2007-10-09 comment]
#called from updatePropertyManager in Ui_PartWindow.py (Partwindowclass)
if self.command.struct and hasattr(self.command.struct, 'updateCosmeticProps'):
self.command.struct.updateCosmeticProps()
self.enable_or_disable_gui_actions(bool_enable = True)
def preview_btn_clicked(self):
"""
Implements Preview button.
"""
self.command.preview_or_finalize_structure(previewing = True)
env.history.message(self.command.logMessage)
def restore_defaults_btn_clicked(self):
"""
Implements Restore defaults button
"""
pass
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