ó û™xTc@ sxddlmZddlZddlZddlZddlZddlZd„Zd„Ze dkrteƒndS(iÿÿÿÿ(tdivisionNcC s¾ddl}tjj|jjƒd}tj}tjdkrŠtjj dƒrŠtjj dƒrŠtjj tjdtjdƒ}n"tjj dƒr¬tjd}nxhtj |ƒD]W}d|d kr¼d |d kr¼|d }|jj d |}t |||ƒq¼q¼Wtjj |d ƒ}tjj|ƒrº|tjkr`tjj|ƒnxWtj |ƒD]C}d|d krpd |d krp|d }t |||ƒqpqpWndS(sÉLook for files named Format(something).py in the sensible places (i.e. in the xia2 distribution and in the users home area) and import the corresponding modules using their fully qualified names.iÿÿÿÿNitntt HOMEDRIVEtHOMEPATHtHOMEtFormatis.pyiýÿÿÿt.s.dxtbx(t dxtbx.formattostpathtsplittformatt__file__tcurdirtnametenvironthas_keytjointlistdirt__name__t_LoadFormatModuletexiststsystappend(tdxtbxt format_dirthometfRtfqname((sJ/public2/ftp/pub/ccp4/6.5/ccp4-6.5/lib/py2/dxtbx/format/RegistryHelpers.pytLoadFormatClassess.      cC s¾ytj|SWntk r"nXy"tj||gƒ\}}}Wntk rYdSXzIytj||||ƒ}Wn&tj k r¡}t j tj ƒnXWd|r¹|j ƒnX|S(sWLoad a format class module, which will trigger the automated self-registration. This module will therefore not need to publish anything as the module will self-publish. The idea being that these format classes were found by the search procedure above. On success, the function returns the loaded module, otherwise it returns None.N(RtmodulestKeyErrortimpt find_modulet ImportErrortNonet load_modulet exceptionst Exceptiont tracebackt print_exctstderrtclose(RRR tstreamtpathnamet descriptiontmodulete((sJ/public2/ftp/pub/ccp4/6.5/ccp4-6.5/lib/py2/dxtbx/format/RegistryHelpers.pyR7s  " t__main__( t __future__RRRR R%R'RRR(((sJ/public2/ftp/pub/ccp4/6.5/ccp4-6.5/lib/py2/dxtbx/format/RegistryHelpers.pyt s      %