ó ²Í[Mc@s³dZddlZddlZddlZddlZddlZddlZddlZddlZddl Z ddl Z dZ ia iZ eedƒZiZddlZd„ZdZd„Zd„Zd „Zd „Zd „Zd „Zd „Zd„Zd„Zd„Zdde dd„Z de dd„Z!de dd„Z"d„Z#de e dd„Z$dd„Z%de d„Z&d„Z'd„Z(dd„Z)d„Z*eƒd„Z+e,dkr¯ddl-Z-y#e-j-ej.ddƒ\Z/Z0Wn"e-j1k r$Z2e2GHe+ƒnXe3ej.ƒdks@e0rKe+ƒGHndZ4x[e/D]P\Z5Z6e5dkrze*ƒne5d kr“e)e4ƒne5d!krXdZ4qXqXWndS("sgManages the cache of generated Python code. Description This file manages the cache of generated Python code. When run from the command line, it also provides a number of options for managing that cache. Implementation Each typelib is generated into a filename of format "{guid}x{lcid}x{major}x{minor}.py" An external persistant dictionary maps from all known IIDs in all known type libraries to the type library itself. Thus, whenever Python code knows the IID of an object, it can find the IID, LCID and version of the type library which supports it. Given this information, it can find the Python module with the support. If necessary, this support can be generated on the fly. Hacks, to do, etc Currently just uses a pickled dictionary, but should used some sort of indexed file. Maybe an OLE2 compound file, or a bsddb file? iÿÿÿÿNit __loader__cCs*y tƒWntk r%tƒnXdS(N(t _LoadDictstIOErrortRebuild(((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyt__init__5s  icCs|trtdtjƒ‚nttjjtƒdƒdƒ}z-t j |ƒ}|j t ƒ|j t ƒWd|jƒXdS(Ns.Trying to write to a readonly gencache ('%s')!s dicts.dattwb(t is_readonlyt RuntimeErrortwin32comt __gen_path__topentostpathtjointGetGeneratePathtpickletPicklertdumpt pickleVersiontclsidToTypelibtclose(tftp((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyt _SaveDicts=s! cCs"ttdƒrºddl}tj}|j}tjjtjdƒ}|j |ƒrk|t |ƒd}ndSy|j |ƒ}Wn#t k r–dSt k r§dSX|j|ƒ}n!ttjjtjdƒdƒ}z5tj|ƒ}|jƒ}|jƒatjƒWd|jƒXdS(NRiÿÿÿÿs dicts.datitrb(thasattrRt cStringIORtarchiveR R R R t startswithtlentget_datatAttributeErrorRtStringIOR Rt UnpicklertloadRtversionRedirectMaptclearR(tiotloadertarc_patht dicts_pathtdataRRtversion((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyRIs,     !  cCs(t|ƒjƒdd!d|||fS(svGiven the clsid, lcid, major and minor for a type lib, return the file name (no extension) providing this support. iiÿÿÿÿs x%sx%sx%s(tstrtupper(tclsidtlcidtmajortminor((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pytGetGeneratedFileNametscCst|jddƒƒS(s#Reverse of GetGeneratedFileName() txi(ttupletsplit(tfname((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pytSplitGeneratedFileNamezscCsÂt std‚ytjtjƒWntjk r:nXy)tjjtjdƒ}tj |ƒWnTtjk rºt |dƒ}|j dƒ|j dƒ|j dƒ|j ƒnXtjS(sKReturns the name of the path to generate to. Checks the directory is OK. s1Why do you want the genpath for a readonly store?s __init__.pytwsK# Generated file - this directory may be deleted to reset the COM cache... simport win32com sRif __path__[:-1] != win32com.__gen_path__: __path__.append(win32com.__gen_path__) ( RtAssertionErrorR tmakedirsRR terrorR R tstatR twriteR(R5R((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyRs   cCstj|ƒ}t|ƒS(sòGet a Python class for a Program ID Given a Program ID, return a Python class which wraps the COM object Returns the Python class, or None if no module is available. Params progid -- A COM ProgramID or IID (eg, "Word.Application") (t pywintypestIIDtGetClassForCLSID(tprogidR-((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pytGetClassForProgID˜s cCsnt|ƒ}tj|ƒr(tj|ƒSt|ƒ}|dkrDdSytj|ƒSWntk ridSXdS(sÛGet a Python class for a CLSID Given a CLSID, return a Python class which wraps the COM object Returns the Python class, or None if no module is available. Params clsid -- A COM CLSID (or string repr of one) N(R+t CLSIDToClasstHasClasstGetClasstGetModuleForCLSIDtNonetKeyError(R-tmod((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyR?¥s     cCs5ytj|ƒ}Wntjk r*dSXt|ƒS(sGet a Python module for a Program ID Given a Program ID, return a Python module which contains the class which wraps the COM object. Returns the Python module, or None if no module is available. Params progid -- A COM ProgramID or IID (eg, "Word.Application") N(R=R>t com_errorRFRE(R@tiid((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pytGetModuleForProgID»s c CsJt|ƒ}yt|\}}}}Wntk r:dSXyt||||ƒ}Wntk rmd}nX|dk rF|jj|ƒ}|dkr­|jj|ƒ}n|dk rF|j d|}yt |ƒWnXtk r2||||f} | t krt | } nddl } | j || ƒnXtj|}qFn|S(süGet a Python module for a CLSID Given a CLSID, return a Python module which contains the class which wraps the COM object. Returns the Python module, or None if no module is available. Params progid -- A COM CLSID (ie, not the description) t.iÿÿÿÿN(R+RRGRFtGetModuleForTypelibt ImportErrortCLSIDToPackageMaptgettVTablesToPackageMapt__name__t __import__tdemandGeneratedTypeLibrariestmakepytGenerateChildFromTypeLibSpectsystmodules( R-t clsid_strt typelibCLSIDR.R/R0RHtsub_modt sub_mod_nametinfoRU((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyREÌs2           cCs_t||||ƒ}t|ƒ}d|jkr[t||||ƒd|jks[t‚n|S(sGet a Python module for a type library ID Given the CLSID of a typelibrary, return an imported Python module, else None Params typelibCLSID -- IID of the type library. major -- Integer major version. minor -- Integer minor version lcid -- Integer LCID for the library. t _in_gencache_(R1t _GetModulet__dict__tAddModuleToCacheR8(RZR.R/R0tmodNameRH((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyRMõs  c Csz|dk rdGHnddl}y/|j||||fd|d|d|ƒWntjk rfdSXt||||ƒS(sæGenerate support for a type library. Given the IID, LCID and version information for a type library, generate and import the necessary support files. Returns the Python module. No exceptions are caught. Params typelibCLSID -- IID of the type library. major -- Integer major version. minor -- Integer minor version. lcid -- Integer LCID for the library. progressInstance -- Instance to use as progress indicator, or None to use the GUI progress bar. s?The 'bGuiProgress' param to 'MakeModuleForTypelib' is obsolete.iÿÿÿÿNtprogressInstancet bForDemandt bBuildHidden(RFRUtGenerateFromTypeLibSpecR=RIRM( RZR.R/R0Rct bGUIProgressRdReRU((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pytMakeModuleForTypelib s  /c CsŽddl}y#|j|d|dtd|ƒWntjk rFdSX|jƒ}|d}|d}|d}|d } t|||| ƒS( sòGenerate support for a type library. Given a PyITypeLib interface generate and import the necessary support files. This is useful for getting makepy support for a typelibrary that is not registered - the caller can locate and load the type library itself, rather than relying on COM to find it. Returns the Python module. Params typelib_ob -- The type library itself progressInstance -- Instance to use as progress indicator, or None to use the GUI progress bar. iÿÿÿÿNRcRdReiiii(RURftbForDemandDefaultR=RIRFt GetLibAttrRM( t typelib_obRcRdReRUttlatguidR.R/R0((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pytMakeModuleForTypelibInterface$s #     c Cs—|jƒ}|d}|d}|d}|d}|rY|tt|ƒ|||fs      c Cs´|jƒ}|d}|d}|d}|d}t|ƒ|||f}y t|=Wntk rvd|fGHnXx6ttjƒƒD]"\}}||krŠt|=qŠqŠWdS(sdDrop any references to a typelib previously added with EnsureModuleForTypelibInterface and forDemandiiiisZForgetAboutTypelibInterface:: Warning - type library with info %s is not being remembered!N(RjR+RTRGtlistR#titems( RkRlRmR.R/R0R]tkeytval((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pytForgetAboutTypelibInterface^s        cCsNd}yØyt||||ƒ} Wn¶tk rÚd } yˆtj||||ƒjƒ} | d|ksy| d|kr¿y%t|| d| d| dƒ} Wq¿tk r»| d}q¿XnWqÛtjk rÖqÛXnX| d k rË|rËt sýtd‚y®tj ||||ƒ} | ddkr5| d } nt t j ddƒ} | sŒy| j tjƒƒ} WqŒtk rˆt| ƒ} qŒXntj||||ƒjƒ} WqËtjk rÇd}qËXn| d k rÝ|rÝt sítd‚d tƒt||||ƒf}|d }|d }|d }dd l}| j| dks^|j| jkrõyt j|ƒWnt jk r…nXyt j|ƒWnt jk r­nXt j j|ƒrÜdd l}|j|ƒn| d}d } d}qÝ| j}d tƒt||||ƒf}|d }|d }d}yt j|ƒd}d}WnLt jk r¥}yt j|ƒd}d}Wq¦t jk r¡}q¦XnXt j| ƒd}|rÝ||krÝd}d } qÝnWn tt jfk rd } nX| d krJtrût|ƒ|||f}y t|SWntk rJnXg}x]tƒD]R}|d|dkr[|d|dkr[|d|dkr[|j |ƒq[q[W|rç|j!ƒ|dd}t||||ƒ}nd }|t|<|St"|||||d|d|ƒ} |rJt#| ƒ} t$||||ƒqJn| S(sêEnsure Python support is loaded for a type library, generating if necessary. Given the IID, LCID and version information for a type library, check and if necessary (re)generate, then import the necessary support files. If we regenerate the file, there is no way to totally snuff out all instances of the old module in Python, and thus we will regenerate the file more than necessary, unless makepy/genpy is modified accordingly. Returns the Python module. No exceptions are caught during the generate process. Params typelibCLSID -- IID of the type library. major -- Integer major version. minor -- Integer minor version lcid -- Integer LCID for the library. progressInstance -- Instance to use as progress indicator, or None to use the GUI progress bar. bValidateFile -- Whether or not to perform cache validation or not bForDemand -- Should a complete generation happen now, or on demand? bBuildHidden -- Should hidden members/attributes etc be generated? iiiis&Can't validate in a read-only gencacheiÿÿÿÿttsupports_unicode_filenamess%s\%ss.pytcNs.pyciiRdRe(%RMRNRFt pythoncomtLoadRegTypeLibRjRIRR8tQueryPathOfRegTypeLibtgetattrR R tencodeRWtgetfilesystemencodingRR+RR1tgenpyt MinorVersiontmakepy_versiontunlinkR:tisdirtshutiltrmtreeR;R#RGtGetGeneratedInfostappendtsortRhtreloadRa(RZR.R/R0Rct bValidateFileRdRet bReloadNeededtmodulettlbAttrt typLibPathtsuft tlbAttributestfilePathPrefixtfilePatht filePathPycR~Rƒt fModTimeSett pyModTimetet typLibModTimeRrRqtdesct new_minortret((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyt EnsureModuleps¾  %   " "    %    "        <  $ c Csôtjj|ƒ}|jjdƒsðy¦|jjƒ}|jƒd}|jƒ\}}|j ƒ}t |d|d|d|dd|ƒ}t |ƒddl } | j t|ƒƒ} | |jƒ}Wqðtjk rìtd ƒ‚qðXn|S( sYGiven a COM prog_id, return an object that is using makepy support, building if necessarytCLSIDiiiiRdiÿÿÿÿNs`This COM object can not automate the makepy process - please run makepy manually for this object(RtclienttDispatchR`RPt_oleobj_t GetTypeInfot GetTypeAttrtGetContainingTypeLibRjRšRERBRDR+RxRIt TypeError( tprog_idRdtdispttit disp_clsidttlbtindexRlRHRBt disp_class((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pytEnsureDispatchs +  c Cs,t||||ƒ}t|ƒ}d|_|j}t|ƒ|||f} x$|jƒD]\} } | t| t ValueErrorRIRRptkeystglobR R R‚tsplitextR†(tzip_posR¸tzip_filetzip_pathtzftinfostntbaseRJR.R/R0tfilesR™tfileR³((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyR…AsT  !      0&   cCs!d|}t|ƒ}tj|S(sKGiven the name of a module in the gen_py directory, import and return it. swin32com.gen_py.%s(RSRWRX(R5tmod_nameRH((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyR_qs  c CsÚtjƒtƒ}|r-t|ƒr-dGHnx…|D]}}|\}}}}|rddGt|ŒGHnyt|||||dƒWq4d|tjƒdtjƒdfGHq4Xq4W|rÏt|ƒrÏdGHntƒdS(s1Rebuild the cache indexes from the file system. s6Rebuilding cache of generated files for COM support...tCheckingis Could not add module %s - %s: %sisDone.N( RR$R…RR1RaRWtexc_infoR(R¯RÅR]RJR.R/R0((s;C:\RCS\Python\lib\site-packages\win32com\client\gencache.pyRxs   .cCsŸdGtjGHi}x<tjƒD].\}\}}}}d|||||fsn$        +      )  Ÿ  0     #