h]ddlmZddlZddlmZmZmZddlmZddl m Z ddl m Z m Z mZddlmZdd lmZerdd lmZdd lmZdd lmZej0d Z d ddZ d ddZddZy)) annotationsN)Iterable TYPE_CHECKINGOptional) OrderedDict)DXFStructureError) group_tagsDXFTagTags) ExtendedTags)factory)Drawing) DXFEntity) SectionDictezdxfc: d fd }d fd }t}g d}t|D]}|d}|dk(r6|r tdt rtj d|g C|dk(rY|r td  d}t|d ks|d j d k7r td |d } || j<g |d k(r|rtj dd} j||r td|s |s td|S)aDivide input tag stream from tagger into DXF structure entities. Each DXF structure entity starts with a DXF structure (0, ...) tag, and ends before the next DXF structure tag. Generated structure: each entity is a Tags() object { # 1. section, HEADER section consist only of one entity 'HEADER': [entity], 'CLASSES': [entity, entity, ...], # 2. section 'TABLES': [entity, entity, ...], # 3. section ... 'OBJECTS': [entity, entity, ...], } { # HEADER section consist only of one entity 'HEADER': [(0, 'SECTION'), (2, 'HEADER'), .... ], 'CLASSES': [ [(0, 'SECTION'), (2, 'CLASSES')], [(0, 'CLASS'), ...], [(0, 'CLASS'), ...] ], 'TABLES': [ [(0, 'SECTION'), (2, 'TABLES')], [(0, 'TABLE'), (2, 'VPORT')], [(0, 'VPORT'), ...], ... , [(0, 'ENDTAB')] ], ... 'OBJECTS': [ [(0, 'SECTION'), (2, 'OBJECTS')], ... , ] } Args: tagger: generates DXFTag() entities from input data ignore_missing_eof: raises DXFStructureError() if False and EOF tag is not present, set to True only in tests Returns: dict of sections, each section is a list of DXF structure entities as Tags() objects c2tr dddk(Sy)NrrSECTIONFlensections2lib/python3.12/site-packages/ezdxf/lldxf/loader.pyinside_sectionz*load_dxf_structure..inside_sectionJs w<1:a=N2 2c2tr dddk7Sy)NrrTrrsroutside_sectionz+load_dxf_structure..outside_sectionOs w<1:a=N2 2rFrrz&DXFStructureError: missing ENDSEC tag.zFDXF Structure Warning: found tags outside a SECTION, ignored by ezdxf.)rENDSECzADXFStructureError: found ENDSEC tag without previous SECTION tag.rzSDXFStructureError: missing required section NAME tag (2, name) at start of section.)rEOFz4DXF Structure Warning: found more than one EOF tags.Tz#DXFStructureError: missing EOF tag.)returnbool) rr r rloggerwarningcodevalueappend) taggerignore_missing_eofrrsectionseofentitytagsection_headername_tagrs @rload_dxf_structurer2sGj  (MHG C V$Qi . '(PQQ7|(hG M ! '#%QZN>"Q&.*;*@*@A*E'5&a(H'.HX^^ $G J UVC NN6 "G%H HII ) EFF Orc#\K|D]#}tjt||%ywN)rloadr )entitiesdocr.s rload_dxf_entitiesr8s(ll</55s*,c"|j}dD]~}||vs||}tt||D]Z\}}|jj d}|r||vrt j d|d|||<tj||\y)N)TABLESCLASSESENTITIESBLOCKSOBJECTShandlez Found non-unique entity handle #z, data validation is required.) entitydb enumerater8dxfgetr%r&rbind)r,r7dbnamerindexr.r?s rload_and_bind_dxf_contentrHs BF 8 tnG!*+rWs#44#$**&"&()   7 #:?n n26nnd8<66#466*r