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# Copyright 2008 Nanorex, Inc. See LICENSE file for details.
"""
PM_PrefsCheckBoxes.py
PM_PrefsCheckBoxes class provides a way to insert a groupbox within
a Property Manager, that contains a bunch of check boxes connected
to the User Preference via preference keys.
@author: Ninad
@copyright: 2008 Nanorex, Inc. See LICENSE file for details.
@version:$Id$
History:
TODO:
"""
from PyQt4.Qt import Qt
from PM.PM_GroupBox import PM_GroupBox
from PM.PM_CheckBox import PM_CheckBox
from widgets.prefs_widgets import connect_checkbox_with_boolean_pref
class PM_PrefsCheckBoxes(PM_GroupBox):
"""
PM_PrefsCheckBoxes class provides a way to insert a groupbox within
a Property Manager, that contains a bunch of check boxes connected
to the User Preference via preference keys.
"""
def __init__(self,
parentWidget,
paramsForCheckBoxes = (),
checkBoxColumn = 1,
title = ''):
"""
@param parentWidget: The parent dialog or group box containing this
widget.
@type parentWidget: L{PM_Dialog} or L{PM_GroupBox}
@param title: The title (button) text. If empty, no title is added.
@type title: str
@param paramsForCheckBoxes: A list object that contains tuples like the
following : ('checkBoxTextString' , preference_key). The
checkboxes will be constucted by looping over this list.
@type paramsForCheckBoxes:list
@param checkBoxColumn: The widget column in which all the checkboxes
will be inserted.
@type checkBoxColumn: int
@see: InsertDna_PropertyManager._loadDisplayOptionsGroupBox for an
example use.
"""
PM_GroupBox.__init__(self,
parentWidget,
title = title)
self._checkBoxColumn = checkBoxColumn
#Also maintain all checkboxes created by this class in this list,
#just in case the caller needs them. (need access methods for this)
self.checkBoxes = []
#Create checkboxes and also connect them to their preference keys.
self._addCheckBoxes(paramsForCheckBoxes)
def _addCheckBoxes(self, paramsForCheckBoxes):
"""
Creates PM_CheckBoxes within the groupbox and also connects each one
with its individual prefs key.
"""
for checkBoxText, prefs_key in paramsForCheckBoxes:
checkBox = \
PM_CheckBox( self,
text = checkBoxText,
widgetColumn = self._checkBoxColumn,
state = Qt.Checked)
connect_checkbox_with_boolean_pref(
checkBox ,
prefs_key)
self.checkBoxes.append(checkBox)
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