File: //usr/lib64/python3.8/__pycache__/webbrowser.cpython-38.pyc
U
e5d^ � @ s� d Z ddlZddlZddlZddlZddlZddlZddddddgZG d d� de�Z e�
� Z i Z da
dad<d
d �d d�Zd=d
d�Zd>dd�Zdd� Zdd� Zd
d �dd�ZG dd� de�ZG dd� de�ZG dd� de�ZG dd� de�ZG d d � d e�ZG d d � d e�ZG d d!� d!e�Z G d"d#� d#e�Z e Z G d$d%� d%e�Z G d&d'� d'e�Z G d(d)� d)e�Z!G d*d+� d+e�Z"d,d-� Z#d.d/� Z$ej%dd0� d1k�r�G d2d3� d3e�Z&ej%d4k�r�G d5d6� d6e�Z'G d7d8� d8e�Z(d9d:� Z)e*d;k�r�e)� dS )?z?Interfaces for launching and remotely controlling Web browsers.� N�Error�open�open_new� open_new_tab�get�registerc @ s e Zd ZdS )r N)�__name__�
__module__� __qualname__� r r �"/usr/lib64/python3.8/webbrowser.pyr s F�� preferredc C sZ t �L tdkrt� ||gt| �� < |s4trB| tkrBt�d| � n
t�| � W 5 Q R X dS )z Register a browser connector.Nr )�_lock� _tryorder�register_standard_browsers� _browsers�lower�_os_preferred_browser�insert�append)�name�klass�instancer r r r r s c C s� t dkr&t� t dkr t� W 5 Q R X | dk r6| g}nt }|D ]�}d|kr�t�|�}|d dkrtt|dd� � S t|� S q>zt|�� }W n t k
r� t
|�}Y nX |d dk r�|d S |d dk r>|d � S q>t d��dS )zCReturn a browser launcher instance appropriate for the environment.N�%s����&� r z!could not locate runnable browser) r r r �shlex�split�BackgroundBrowser�GenericBrowserr r �KeyError� _synthesizer )ZusingZ alternatives�browser�commandr r r r % s,
Tc C sP t dkr&t� t dkr t� W 5 Q R X t D ] }t|�}|�| ||�r* dS q*dS )a Display url using the default browser.
If possible, open url in a location determined by new.
- 0: the same browser window (the default).
- 1: a new browser window.
- 2: a new browser page ("tab").
If possible, autoraise raises the window (the default) or not.
NTF)r r r r r )�url�new� autoraiser r$ r r r r G s c C s
t | d�S )zuOpen url in a new window of the default browser.
If not possible, then open url in the only browser window.
r �r �r& r r r r Z s c C s
t | d�S )z�Open url in a new page ("tab") of the default browser.
If not possible, then the behavior becomes equivalent to open_new().
� r) r* r r r r a s c C s� | � � d }t�|�s ddgS tj�|�}zt|�� }W n tk
rV ddg Y S X |d }|r�|�� |jkr�ddl }|� |�}| |_
tj�| �|_t | d||d� d|gS ddgS )a� Attempt to synthesize a controller based on existing controllers.
This is useful to create a controller when a user specifies a path to
an entry in the BROWSER environment variable -- we can copy a general
controller to operate using a specific installation of the desired
browser in this way.
If we can't create a controller in this way, or if there is no
executable for the requested browser, return [None, None].
r Nr )r r ) r �shutil�which�os�path�basenamer r r" �copyr r )r$ r �cmdr r% Z
controllerr1 r r r r# i s"
r# c @ s: e Zd ZdZdgZddd�Zddd �Zd
d � Zd d
� ZdS )� BaseBrowserz3Parent class for all browsers. Do not use directly.r � c C s || _ || _d S �N)r r0 ��selfr r r r �__init__� s zBaseBrowser.__init__r Tc C s t �d S r5 )�NotImplementedError�r7 r& r' r( r r r r � s zBaseBrowser.openc C s | � |d�S )Nr r) �r7 r& r r r r � s zBaseBrowser.open_newc C s | � |d�S )Nr+ r) r; r r r r � s zBaseBrowser.open_new_tabN)r4 )r T) r r r
�__doc__�argsr8 r r r r r r r r3 � s
r3 c @ s" e Zd ZdZdd� Zd dd�ZdS )
r! zVClass for all browsers started with a command
and without remote functionality.c C sF t |t�r|| _dg| _n|d | _|dd � | _tj�| j�| _d S )Nr r r )�
isinstance�strr r= r. r/ r0 r6 r r r r8 � s
zGenericBrowser.__init__r Tc s| t �d� � | jg� fdd�| jD � }z8t jd d� dkrHt�|�}ntj|dd�}|�� W S tk
rv Y dS X d S ) N�webbrowser.openc s g | ]}|� d � ��qS �r ��replace��.0�argr* r r �
<listcomp>� s �z'GenericBrowser.open.<locals>.<listcomp>� �winT)� close_fdsF) �sys�auditr r= �platform�
subprocess�Popen�wait�OSError�r7 r& r' r( �cmdline�pr r* r r � s � zGenericBrowser.openN)r T�r r r
r< r8 r r r r r r! � s
r! c @ s e Zd ZdZddd�ZdS )r zHClass for all browsers which are to be started in the
background.r Tc s� | j g� fdd�| jD � }t�d� � z<tjd d� dkrHt�|�}ntj|ddd�}|�� d kW S tk
rz Y dS X d S ) Nc s g | ]}|� d � ��qS rA rB rD r* r r rG � s �z*BackgroundBrowser.open.<locals>.<listcomp>r@ rH rI T)rJ �start_new_sessionF) r r= rK rL rM rN rO �pollrQ rR r r* r r � s � �zBackgroundBrowser.openN)r T�r r r
r< r r r r r r � s r c @ sD e Zd ZdZdZdZdZddgZdZdZ dZ
d dd�Z d
d
d �Z dS )� UnixBrowserz=Parent class for all Unix browsers with remote functionality.NFT�%actionr c C s� g }|r*| j r*t|�}| j | }|r*|g}| jg| | }|sD| jrLtj}nd }tj|d|| jrd|pfd |dd�} |r�z| �d�}
|
W S tj k
r� Y dS X n&| jr�| �
� d kr�dS dS n
| �� S d S )NT�rJ �stdin�stdout�stderrrV � F) �
raise_opts�intr �
backgroundrN �DEVNULLrO �redirect_stdoutrP ZTimeoutExpiredrW ) r7 r= Zremoter( r& Z raise_opt�optrS ZinoutrT �rcr r r �_invoke� s4
�
zUnixBrowser._invoker c s� t �d�� |dkr | j� nB|dkr,| j� n2|dkrN| jd krF| j� q^| j� ntdd| ��� �fdd�| jD �}d d� |D �}| �|d
|��}|s��fd d�| jD �}| �|d d �S d
S d S )
Nr@ r r r+ z Bad 'new' parameter to open(); zexpected 0, 1, or 2, got %sc s g | ]}|� d ��� d� ��qS )r rZ rB rD ��actionr& r r rG s �z$UnixBrowser.open.<locals>.<listcomp>c S s g | ] }|r|�qS r r rD r r r rG s Tc s g | ]}|� d � ��qS rA rB rD r* r r rG s F) rK rL �
remote_action�remote_action_newwin�remote_action_newtabr � remote_argsrg r= )r7 r& r' r( r= Zsuccessr rh r r s*
� �zUnixBrowser.open)N)r T)
r r r
r< r` rb rd rm rj rk rl rg r r r r r rY � s
#rY c @ s( e Zd ZdZddgZdZdZdZdZdS ) �Mozillaz$Launcher class for Mozilla browsers.rZ r r4 z -new-windowz-new-tabTN� r r r
r< rm rj rk rl rb r r r r rn s rn c @ s0 e Zd ZdZddgZddgZdZdZdZd Z d
S ) �Netscapez$Launcher class for Netscape browser.�-noraisez-raise�-remote�openURL(%s%action)r4 � ,new-window�,new-tabTN)
r r r
r< r` rm rj rk rl rb r r r r rp & s rp c @ s, e Zd ZdZddgZddgZdZdZdZd S )
�Galeonz,Launcher class for Galeon/Epiphany browsers.rq r4 rZ r �-nz-wTN) r r r
r< r` rm rj rk rb r r r r rv 1 s rv c @ s( e Zd ZdZddgZdZdZdZdZdS )�Chromez)Launcher class for Google Chrome browser.rZ r r4 � --new-windowTNro r r r r rx ; s rx c @ s( e Zd ZdZddgZdZdZdZdZdS )�Operaz!Launcher class for Opera browser.rZ r r4 ry TNro r r r r rz G s rz c @ s, e Zd ZdZddgZdZdZdZdZdZ dS ) �Elinksz#Launcher class for Elinks browsers.rr rs r4 rt ru FN)
r r r
r< rm rj rk rl rb rd r r r r r{ Q s r{ c @ s e Zd ZdZddd�ZdS )� Konquerorz�Controller for the KDE File Manager (kfm, or Konqueror).
See the output of ``kfmclient --commands``
for more information on the Konqueror remote-control interface.
r Tc C s� t �d|� |dkrd}nd}tj}z tjd||gd|||d�}W n tk
rV Y nX |�� dS z tjdd |gd|||dd
�}W n tk
r� Y nX |�� d kr�dS z tjd d |gd|||dd
�}W n tk
r� Y d
S X |�� d kS d S )Nr@ r+ ZnewTabZopenURL� kfmclientT)rJ r\ r] r^ � konquerorz--silentr[ �kfmz-dF)rK rL rN rc rO rQ rP rW )r7 r& r' r( ri �devnullrT r r r r f sN �
�
�
zKonqueror.openN)r TrX r r r r r| _ s r| c @ s& e Zd Zdd� Zdd� Zd
dd�Zd S ) �Grailc C s� dd l }dd l}dd l}dd l}tj�|�� d�}|�t� � �d }tj�|�
|�|�
|�d �}|� |�}|std S |�|j |j �} |D ]T}
z| �
|
� W n8 tk
r� zt�|
� W n tk
r� Y nX Y q�X | S q�d S )Nr z .grail-unixz-*)�glob�pwd�socket�tempfiler. r/ �joinZ
gettempdir�getpwuid�getuid�escapeZAF_UNIXZ SOCK_STREAMZconnectrQ �unlink) r7 r� r� r� r� Ztempdir�user�filenameZmaybes�s�fnr r r �_find_grail_rc� s, �
zGrail._find_grail_rcc C s& | � � }|sdS |�|� |�� dS )Nr r )r� �send�close)r7 ri r� r r r �_remote� s
z
Grail._remoter Tc C s2 t �d|� |r | �d| �}n| �d| �}|S )Nr@ zLOADNEW zLOAD )rK rL r� )r7 r& r' r( �okr r r r � s
z
Grail.openN)r T)r r r
r� r� r r r r r r� � s r� c C s� t �d�rtdd td�� dtjkr>t �d�r>tdd td�� dtjkrbt �d�rbtdd td�� dtjkr�t �d�r�tdttd�� t �d�r�tdd td�� dD ] } t �| �r�t| d t| �� q�d D ] } t �| �r�t| d t| �� q�t �d
��rtd
ttd
�� n t �d ��r"td ttd �� d D ]"} t �| ��r&t| d t | �� �q&t �d
��rftd
d td
�� dD ]"} t �| ��rjt| d t
| �� �qjt �d��r�tdd t d�� t �d��r�tdd td�� t �d��r�tdt d � d S )Nzxdg-openZGNOME_DESKTOP_SESSION_IDz gvfs-openz
gnome-openZKDE_FULL_SESSIONr} z
x-www-browser)�firefoxZ iceweaselZiceape� seamonkey)zmozilla-firefoxzmozilla-firebird�firebird�mozilla�netscaper r~ )ZgaleonZepiphanyZ skipstone)z
google-chrome�chromeZchromiumzchromium-browser�operaZmosaicZgrail)
r, r- r r r. �environr| rn rp rv rx rz r� )r$ r r r �register_X_browsers� sD
r� c C s. g a tjdkrNtdd td�� tdd td�� tdd td�� tdd td�� tjd d� dkr�td t� tj�tj �
d
d �d �} dd
dddd| fD ] }t � |�r�t|d t
|�� q��ntj �
d�s�tj �
d��r&z(d�� }tj|tjd�}|�� �� }W n ttjttfk
�r Y nX |at� tj �
d��r�t � d��rPtdd td�� t � d��rltdd td�� t � d��r�tdd td�� t � d��r�tdd td�� t � d��r�tdd td�� d tj k�r*tj d �tj �}|� � |D ]>}|d k�r�t |d d �}|d d k�r�t|d t|�d d � �q�d S )!N�darwin�MacOSX�defaultr� r� ZsafarirH rI zwindows-defaultZ PROGRAMFILESzC:\Program Filesz Internet Explorer\IEXPLORE.EXEr� r� r� r� r� ZDISPLAYZWAYLAND_DISPLAYz$xdg-settings get default-web-browser)r^ ZTERMz www-browserZlinksZelinksZlynxZw3mZBROWSERr4 Tr
r ) r rK rM r �MacOSXOSAScript�WindowsDefaultr. r/ r� r� r r, r- r r rN Z check_outputrc �decode�strip�FileNotFoundErrorZCalledProcessError�PermissionError�NotADirectoryErrorr r� r! r{ �pathsep�reverser# )Ziexplorer$ r2 Z
raw_result�resultZ userchoicesrS r r r r s\
� �
r rH rI c @ s e Zd Zddd�ZdS )r� r Tc C s: t �d|� zt�|� W n tk
r0 Y dS X dS d S )Nr@ FT)rK rL r. Z startfilerQ r: r r r r X s zWindowsDefault.openN)r T)r r r
r r r r r r� W s r� r� c @ s" e Zd ZdZdd� Zd dd�ZdS )
r� a{ Launcher class for Aqua browsers on Mac OS X
Optionally specify a browser name on instantiation. Note that this
will not work for Aqua browsers if the user has moved the application
package after installation.
If no browser is specified, the default browser, as specified in the
Internet System Preferences panel, will be used.
c C s
|| _ d S r5 )r r6 r r r r8 s s zMacOSX.__init__r Tc C s� t �d|� d|kst�d|kr(d| }tt|��}| jdkrPd|�dd� }n<| jd kr`d
}n d |d }d
|�dd� }d| j||f }t�dd�}|d kr�dS |� |� |�
� }| S )Nr@ �'�:zfile:r� �open location "%s"�"�%22ZOmniWebr4 z toWindow %dr z OpenURL "%s"z�tell application "%s"
activate
%s %s
end tell� osascript�wF) rK rL �AssertionErrorra �boolr rC r. �popen�writer� ) r7 r& r' r( �scriptZtoWindowr2 �osapiperf r r r r v s(
�
z MacOSX.openN)r TrU r r r r r� i s r� c @ s e Zd Zdd� Zddd�ZdS ) r� c C s
|| _ d S r5 )�_namer6 r r r r8 � s zMacOSXOSAScript.__init__r Tc C sb | j dkr d|�dd� }nd| j |�dd�f }t�dd�}|d krJdS |�|� |�� }| S ) Nr� r� r� r� z�
tell application "%s"
activate
open location "%s"
end
r� r� F)r� rC r. r� r� r� )r7 r& r' r( r� r� rf r r r r � s
�
zMacOSXOSAScript.openN)r T)r r r
r8 r r r r r r� � s r� c
C s� dd l } dtjd }z | � tjdd � d�\}}W nJ | jk
r~ } z*t|tjd� t|tjd� t�d� W 5 d }~X Y nX d}|D ]"\}}|dkr�d}q�|dkr�d}q�t|�dkr�t|tjd� t�d� |d }t||� td � d S )
Nr zDUsage: %s [-n | -t] url
-n: open new window
-t: open new tabr Zntd)�filerw z-tr+ �) �getoptrK �argv�error�printr^ �exit�lenr ) r� ZusageZoptsr= �msgZnew_win�o�ar& r r r �main� s, �
r� �__main__)N)N)r T)+r< r. r r, rK rN Z threading�__all__� Exceptionr �RLockr r r r r r r r r r# �objectr3 r! r rY rn rp rv rx ZChromiumrz r{ r| r� r� r rM r� r� r� r� r r r r r �<module> sR
"
" O
56AK /