2001-10-18 Martin M. Hunt <hunt@redhat.com>

2001-10-18  Martin M. Hunt  <hunt@redhat.com>

	* library/srcpref.itb (SrcPref::contructor): Move array
	initialization to _init_var.
	(SrcPref::_init_var): New method to initialize _saved and
	_new arrays.
	(SrcPref::buildwin): Rename to _buildwin. Have widgets use
	_new instead of [pref varname ...].  Set initial value of
	tab size spinint.
	(SrcPref::_apply): Set prefs with values from the _new array.
	(SrcPref::_cancel): Reset disassembly flavor and don't call
	_save because nothing is saved unless OK is selected.
	(SrcPref::set_flavor): Rename to _set_flavor.
	(SrcPref::_pick): Just set _new, not prefs.

	* library/srcpref.ith: Add private variable _new and
	private method cancel. Rename others with leading underscore.