ó ¶qëcc@sCddlmZddlmZdefd„ƒYZeƒZdS(iÿÿÿÿ(tsix(tsettingstAliasescBsheZdZed„Zd„Zd d„Zd d„Zd ed„Z d„Z ed„Z d„Z RS( s_ A container which stores and retrieves named easy-thumbnail options dictionaries. cCs i|_|r|jƒndS(sÏ Initialize the Aliases object. :param populate_from_settings: If ``True`` (default) then populate the initial aliases from settings. See :meth:`populate_from_settings`. N(t_aliasestpopulate_from_settings(tselfR((ss/Users/danaskwith/.local/share/virtualenvs/svtgbi-git-reqaUha4/lib/python2.7/site-packages/easy_thumbnails/alias.pyt__init__ s cCsUtj}|rQx?|jƒD].\}}|jj|iƒ}|j|ƒqWndS(sN Populate the aliases from the ``THUMBNAIL_ALIASES`` setting. N(RtTHUMBNAIL_ALIASEStitemsRt setdefaulttupdate(Rtsettings_aliasesttargettaliasesttarget_aliases((ss/Users/danaskwith/.local/share/virtualenvs/svtgbi-git-reqaUha4/lib/python2.7/site-packages/easy_thumbnails/alias.pyRs  cCs8|j|ƒpd}|jj|iƒ}|||>> aliases.all(target='my_app.MyModel') {'small': {'size': (100, 100)}, 'large': {'size': (400, 400)}} (RR RR(RR tinclude_globalR R((ss/Users/danaskwith/.local/share/virtualenvs/svtgbi-git-reqaUha4/lib/python2.7/site-packages/easy_thumbnails/alias.pytall=s cCs'||jkrdS|j|j|ƒS(s: Internal method to get a specific alias. N(RR(RR R((ss/Users/danaskwith/.local/share/virtualenvs/svtgbi-git-reqaUha4/lib/python2.7/site-packages/easy_thumbnails/alias.pyRPsccsm|j|ƒ}|rdVn|s'dS|jdƒ}x0tt|ƒƒD]}dj||d ƒVqIWdS(s Internal iterator to split up a complete target into the possible parts it may match. For example:: >>> list(aliases._get_targets('my_app.MyModel.somefield')) ['', 'my_app', 'my_app.MyModel', 'my_app.MyModel.somefield'] RNt.i(Rtsplittrangetlentjoin(RR Rt target_bitsti((ss/Users/danaskwith/.local/share/virtualenvs/svtgbi-git-reqaUha4/lib/python2.7/site-packages/easy_thumbnails/alias.pyRXs cCsƒ| st|tjƒr|St|dƒs0dSt|jdtƒrW|jjj }n |jj }d|jj |j |j jfS(s¶ Internal method to coerce a target to a string. The assumption is that if it is not ``None`` and not a string, it is a Django ``FieldFile`` object. tinstancet _deferreds%s.%s.%sN(t isinstanceRt string_typesthasattrtNonetgetattrR#tFalset_metatproxy_for_modelt __class__t app_labelt__name__tfieldtname(RR tmodel((ss/Users/danaskwith/.local/share/virtualenvs/svtgbi-git-reqaUha4/lib/python2.7/site-packages/easy_thumbnails/alias.pyRks  N( R/t __module__t__doc__tTrueRRR(RRRRRR(((ss/Users/danaskwith/.local/share/virtualenvs/svtgbi-git-reqaUha4/lib/python2.7/site-packages/easy_thumbnails/alias.pyRs    N(t django.utilsRteasy_thumbnails.confRtobjectRR (((ss/Users/danaskwith/.local/share/virtualenvs/svtgbi-git-reqaUha4/lib/python2.7/site-packages/easy_thumbnails/alias.pyts}