U
    $x]ôJ  ã                   @   s®   d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlZd dl	Z	d dl
Z
d dlmZ ddlmZ ddlmZ dgZdd„ ZG d	d
„ d
ejƒZG dd„ dƒZdd„ ZdS )é    N)ÚXMLé   )ÚDevice©Ú_debugprintÚOpenPrintingc                 C   sB   |   ¡ }| dd¡}| d¡}|dkr>| dd¡}| d¡}q|S )NÚ
ú z  éÿÿÿÿ)ÚstripÚreplaceÚfind)ÚtextÚresultÚi© r   ú:/usr/lib/python3/dist-packages/cupshelpers/openprinting.pyÚ_normalize_space   s    
r   c                   @   s&   e Zd Zddd„Zdd„ Zdd„ ZdS )	Ú_QueryThreadNc                 C   sD   t j | ¡ || _|| _|| _|| _d| _|  d¡ t	d|  ƒ d S )Nó    Tú+%s)
Ú	threadingÚThreadÚ__init__ÚparentÚ
parametersÚcallbackÚ	user_datar   Z	setDaemonr   )Úselfr   r   r   r   r   r   r   r   (   s    
z_QueryThread.__init__c                 C   s   t d|  ƒ d S ©Nz-%sr   ©r   r   r   r   Ú__del__3   s    z_QueryThread.__del__c                 C   sÈ   d}dddœ}dt j | j¡| jjd | jjd f }d| jj||f | _d }d| _d	}z t	j
| jd
d}|j| _d}W n"   t ¡ | _|d kr–d}Y nX td|  ƒ | jd k	rÄ|  || j| j¡ d S )Nz
/query.cgiz!application/x-www-form-urlencodedz
text/plain)zContent-typeZAcceptz%s&uilanguage=%s&locale=%sr   zhttps://%s%s?%sr   r   T©Zverifyz%s: query complete)ÚurllibÚparseZ	urlencoder   r   ÚlanguageÚbase_urlÚurlr   ÚrequestsÚgetÚcontentÚsysÚexc_infor   r   r   )r   Zquery_commandZheadersÚparamsr   ÚstatusÚreqr   r   r   Úrun6   s2    ÿ

þÿ


z_QueryThread.run)N)Ú__name__Ú
__module__Ú__qualname__r   r!   r0   r   r   r   r   r   '   s   
r   c                   @   sD   e Zd Zddd„Zdd„ Zdd„ Zddd	„Zdd
d„Zddd„ZdS )r   Nc                 C   s|   |dkr<ddl }z| |j¡}W n |jk
r:   d}Y nX || _d| _d| _d| _td| j| j| jf ƒ td|  ƒ dS )zˆ
        @param language: language, as given by the first element of
        locale.setlocale().
        @type language: string
        Nr   ÚCzwww.openprinting.orgr   zOpenPrinting: Init %s %s %sr   )	ÚlocaleZ	getlocaleÚLC_MESSAGESÚErrorr%   r&   ÚonlyfreeÚonlymanufacturerr   )r   r%   r5   r   r   r   r   T   s    
zOpenPrinting.__init__c                 C   s   t d|  ƒ d S r   r   r    r   r   r   r!   l   s    zOpenPrinting.__del__c                 C   s   z
d|_ W n   Y nX dS )zU
        Cancel an operation.

        @param handle: query/operation handle
        N)r   )r   Zhandler   r   r   ÚcancelOperationo   s    
zOpenPrinting.cancelOperationc                 C   s   t | |||ƒ}| ¡  |S )ad  
        Run a web query for a driver.

        @type parameters: dict
        @param parameters: URL parameters
        @type callback: function
        @param callback: callback function, taking (integer, user_data, string)
        parameters with the first parameter being the status code, zero for
        success
        @return: query handle
        )r   Ústart)r   r   r   r   Z
the_threadr   r   r   ÚwebQuery{   s    zOpenPrinting.webQueryc                 C   s6   dd„ }d|ddœ}t dt|ƒ ƒ |  ||||f¡S )an  
        Search for printers using a search term.

        @type searchterm: string
        @param searchterm: search term
        @type callback: function
        @param callback: callback function, taking (integer, user_data, string)
        parameters with the first parameter being the status code, zero for
        success
        @return: query handle
        c                 S   sh  |\}}| dkr || ||ƒ d S d} i }z€t |ƒ}| d¡D ]h}| d¡}| d¡}	| d¡}
|d k	r<|	d k	r<|
d k	r<|j}|	j}|
j}|r<|r<|r<|d | ||< q<W n   d} t ¡ }Y nX tdt|ƒ ƒ z|| ||ƒ W n€   t ¡ \}}}tj	|d d	}t
|ƒr$|d t
|ƒd … }t ||¡}t |¡D ]}t| ¡ ƒ q:t|d  ¡ ƒ Y nX d S )
Nr   ÚprinterÚidÚmakeÚmodelr	   r   z5searchPrinters/parse_result: OpenPrinting entries: %s)Úlimit)r   Úfindallr   r   r+   r,   r   ÚreprÚ	tracebackÚ
extract_tbÚlenÚformat_exception_onlyÚ	format_tbÚprintr   )r.   Údatar   r   r   ÚprintersÚrootr=   r>   r?   r@   ZidtxtZmaketxtZmodeltxtÚtypeÚvalueÚtbZtblastZextxtÚliner   r   r   Úparse_result˜   sB    



z1OpenPrinting.searchPrinters.<locals>.parse_resultrK   Úxml)rM   r=   Úformatz)searchPrinters: Querying OpenPrinting: %s)r   rC   r<   )r   Z
searchtermr   r   rQ   r-   r   r   r   ÚsearchPrinters‹   s    )þzOpenPrinting.searchPrintersc                 C   s’   dd„ }t |tƒr|j}t ¡ }|dkr<t ¡ d dkr<d}dddd|dt| jƒt| jƒ|d	d
œ
}|rp| 	|¡ t
dt|ƒ ƒ |  ||||f¡S )ah  
        Obtain a list of printer drivers.

        @type model: string or cupshelpers.Device
        @param model: foomatic printer model string or a cupshelpers.Device
        object
        @type callback: function
        @param callback: callback function, taking (integer, user_data, string)
        parameters with the first parameter being the status code, zero for
        success
        @type extra_options: string -> string dictionary
        @param extra_options: Additional search options, see
        http://www.linuxfoundation.org/en/OpenPrinting/Database/Query
        @return: query handle
        c              	   S   s¬  |\}}| dkr|| ||ƒ zl|j ddd d¡}t|ƒ}i }| d¡D ].}|j d¡}|d krfqJi }	dD ].}
| |
¡}|d k	rn|jd k	rnt|jƒ|	|
< qn| d¡}|d k	rÄ|jd k	rÄ|j|	d< d|	ksÚ|	d d kr:| d	¡}|d k	r:|j}|d k	r:z"t	j|d
d}|j
  d¡|	d< W n   td| ƒ Y nX dD ]}| |¡d k	|	|< q>|	d  |	d< g }| d¡}|d k	râ| d¡D ]X}i }|jd k	r¬t|jƒ|d< nd|d< |j d¡|d< |j d¡|d< | |¡ qˆ|rð||	d< d|	ksJd|	krqJ| d¡}|d k	rVi }dD ]$}
| |
¡}|d k	r |j||
< q |rV||	|j< i }| d¡}|d k	r| ¡ D ]š}i }| d¡D ]z}i }dD ]$}
| |
¡}|d k	r”|j||
< q”| d¡}|d k	rò| ¡ D ]}|j| di ¡|j< qÖ|||jd < qˆ|||j< qv|r ||	d< g }| d¡}|d k	rT| ¡ D ]}| |j¡ q@|rb||	d< |	||< tdt|ƒ ƒ qJ|d||ƒ W n   |d |t ¡ ƒ Y nX d S )!Nr   zUTF-8r   )ÚerrorsÚdriverr>   )Únamer'   ZsupplierÚlicenseZshortdescriptionZlicensetextZlicenselinkTr"   zutf-8zCannot retrieve %s)ÚnonfreesoftwareZrecommendedZpatentsZthirdpartysuppliedZmanufacturersuppliedrY   ZfreesoftwareÚsupportcontactsÚsupportcontactrW   Ú r'   ÚlevelÚfunctionality)r   ZlineartZgraphicsZphotoZspeedÚpackagesÚpackage)ZrealversionÚversionÚreleaser'   ÚpkgsysZfingerprintÚrepositoriesÚfileÚppdsz2listDrivers/parse_result: OpenPrinting entries: %sr   )ÚdecodeÚencoder   rB   Zattribr)   r   r   r   r(   r*   r   ÚappendÚtagZgetchildrenÚ
setdefaultrC   r+   r,   )r.   rJ   r   r   r   rL   ÚdriversrV   r>   ÚdictZ	attributeÚelementZlicense_urlr/   ZbooleanrZ   Z	containerZscr[   r^   r_   ZarchZrpmsr`   Zrpmrd   rc   rf   Zeachr   r   r   rQ   Ø   sº    +



ÿ



ÿ
ÿ

ÿ












z.OpenPrinting.listDrivers.<locals>.parse_resultZx86_64r   Z32bitZi386rl   Ú1rR   )
rM   ZmoreinfoZshowprinteridZonlynewestdriverpackagesZarchitecturesZnoobsoletesr8   r9   r=   rS   z&listDrivers: Querying OpenPrinting: %s)Ú
isinstancer   r>   ÚplatformÚmachineÚarchitectureÚstrr8   r9   Úupdater   rC   r<   )r   r@   r   r   Zextra_optionsrQ   rs   r-   r   r   r   ÚlistDriversÇ   s,     #
÷

zOpenPrinting.listDrivers)N)N)N)NN)	r1   r2   r3   r   r!   r:   r<   rT   rv   r   r   r   r   r   S   s   


<c                     sP   ddl m‰  ddl m‰ dd l‰ˆ  ¡  G ‡ ‡‡fdd„dƒ} | ƒ }ˆ ¡  d S )Nr   ©ÚGdk©ÚGtkc                       sJ   e Zd Z‡fdd„Z‡fdd„Z‡ fdd„Z‡ ‡fdd„Z‡ fd	d
„ZdS )z_simple_gui.<locals>.QueryAppc                    sä   t ƒ | _ˆ jdd dd| _| j ˆ jˆ jjdddd¡ | j d¡ | jj	 
d	¡ ˆ j d
d¡}| jj	 |ddd¡ | d¡ ˆ  ¡ | _| | jd
d
d¡ ˆ  ¡ }ˆ  ¡ | _| | j¡ | |ddd¡ | j d| j¡ | j ¡  d S )NzOpenPrinting query applicationT)ÚtitleZtransient_forZmodalZSearché
   ZListé   é   é   Fr   Úresponse)r   ÚopenprintingZDialogÚmainZadd_buttonsZSTOCK_CLOSEÚResponseTypeÚCLOSEZset_border_widthÚvboxZset_spacingZVBoxÚnewZ
pack_startZEntryÚentryZScrolledWindowZTextViewÚtvÚaddZconnectr€   Zshow_all)r   r…   Úswry   r   r   r   š  s0     ÿ  þ


z&_simple_gui.<locals>.QueryApp.__init__c                    s`   |ˆ j jks|ˆ j jkr ˆ  ¡  |dkr>| j | j ¡ | j¡ |dkr\| j 	| j ¡ | j
¡ d S )Nr|   r}   )rƒ   r„   ZDELETE_EVENTZ	main_quitr   rT   r‡   Zget_textÚsearch_printers_callbackrv   Úlist_drivers_callback)r   Zdialogr€   ry   r   r   r€   ¯  s    
ÿÿÿz&_simple_gui.<locals>.QueryApp.responsec                    sR   |dkr|d ‚d}|  ¡ D ]}||d 7 }qˆ  ¡  | j ¡  |¡ ˆ  ¡  d S )Nr   r   r\   r   )ÚvaluesÚthreads_enterrˆ   Ú
get_bufferÚset_textÚthreads_leave)r   r.   r   rK   r   r=   rw   r   r   r‹   ½  s    z6_simple_gui.<locals>.QueryApp.search_printers_callbackc                    s>   |dkr|d ‚ˆ  |¡}ˆ  ¡  | j ¡  |¡ ˆ  ¡  d S )Nr   r   )ZpformatrŽ   rˆ   r   r   r‘   )r   r.   r   rl   r   )rx   Úpprintr   r   rŒ   È  s    
z3_simple_gui.<locals>.QueryApp.list_drivers_callbackc                    s<   ˆ   ¡  | j ¡  t|ƒ¡ tddƒ t|ƒ¡ ˆ  ¡  d S )Nz
result.xmlÚw)rŽ   rˆ   r   r   rt   ÚopenÚwriter‘   )r   r.   r   r   rw   r   r   Úquery_callbackÑ  s    z,_simple_gui.<locals>.QueryApp.query_callbackN)r1   r2   r3   r   r€   r‹   rŒ   r–   r   ©rx   rz   r’   r   r   ÚQueryApp™  s
   	r˜   )Zgi.repositoryrx   rz   r’   Zthreads_initr‚   )r˜   Úqr   r—   r   Ú_simple_gui”  s    >rš   )r(   Zurllib.requestr#   Zurllib.parseZurllib.errorrq   r   ZtempfilerD   Úosr+   Zxml.etree.ElementTreer   r\   r   r   Ú__all__r   r   r   r   rš   r   r   r   r   Ú<module>   s   @	,  C