Mini Shell
3
��\� � @ s d dl mZ d dlmZmZmZmZ d dlmZm Z m
Z
m Z d dl Z d dl
Z d dl mZmZ d dlZd dlZejjdkr~eZneZd dlZdd� ZG d d
� d
e�ZG d d � d e�ZG d
d� de�Z G dd� dee �Z G dd� dee
�Z G dd� dee �Z G dd� de �Z dS )� )�print_function)�MAIN_RESPONSE_DEBUG�MAIN_RESPONSE_SAVE�MAIN_RESPONSE_SHELL�MAIN_RESPONSE_QUIT)� AbstractIntf�AbstractSaveExceptionWindow�AbstractMainExceptionWindow�AbstractMessageWindowN)�LIBREPORT_WAIT�LIBREPORT_RUN_CLI� c C s | dkr t jddd�j | �S dS )N� z
python-mehT)Zfallback)�gettextZ translation)�x� r �/usr/lib/python3.6/text.py�<lambda>$ s r c @ s0 e Zd ZdZeefdd�Zd
dd�Zdd� Zd S ) � IOHandlerz�
Class that provides methods for input and output. Its instance is expected
to be passed to objects performing some I/O operations.
c C s || _ || _dS )a\
Constructor for the IOhandler class. Arguments can be used to override
default I/O functions with the custom ones.
:param in_func: input function similar to standard raw_input
:type in_func: str -> str
:param out_func: output function similar to standard print
:type out_func: str -> None
N)�in_func�out_func)�selfr r r r r �__init__. s zIOHandler.__init__r c C s | j |� d S )N)r )r �msgr r r �print= s zIOHandler.printc C s
| j |�S )N)r )r �promptr r r � raw_input@ s zIOHandler.raw_inputN)r )�__name__�
__module__� __qualname__�__doc__� raw_input_fnr r r r r r r r ' s
r c @ s< e Zd ZdZdd� Zedd� �Zdd� Zdd � Zd
d � Z d S )
�
TextWindowzFHelper class providing some common methods needed by all text windows.c O s. |j dt� �| _|| _td�| _td�| _d S )N�
io_handler�y�n)�getr �_io�_title�_� _yes_answer�
_no_answer)r �title�args�kwargsr r r r F s
zTextWindow.__init__c C s t jjdd�d S )NZCOLUMNS�P � )�os�environr& )r r r r �
_usable_widthP s zTextWindow._usable_widthc C s | j d }| jj|� d S )N�=)r3 r' r )r Zruler r r � _print_ruleT s
zTextWindow._print_rulec C s, | j j� | j� | j j| j� | j� d S )N)r' r r5 r( )r r r r � print_headerX s
zTextWindow.print_headerc C s | j � | j � d S )N)r5 )r r r r �destroy^ s zTextWindow.destroyN)
r r r r r �propertyr3 r5 r6 r7 r r r r r" C s
r" c @ sD e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
d� Z dS )�TextIntfc O s4 t j| f|�|� |jdd �| _|jdt� �| _d S )N�screenr# )r r r& r: r r' )r r- r. r r r r c s zTextIntf.__init__c C s
|| _ dS )zg
Set different IO handler.
:type handler: an instance of the IOHandler class
N)r' )r Zhandlerr r r �set_io_handlerh s zTextIntf.set_io_handlerc O s dS )z+Should be provided by the inheriting class.Fr )r r- r. r r r �
enableNetworkq s zTextIntf.enableNetworkc O s0 | j |d< t||f|�|�}|j� |j� d S )Nr# )r' �
ExitWindow�runr7 )r r, �messager- r. �winr r r �
exitWindowv s
zTextIntf.exitWindowc O s | j |d< t||f|�|�}|S )Nr# )r' �MainExceptionWindow)r �textZexnFiler- r. r@ r r r �mainExceptionWindow| s
z TextIntf.mainExceptionWindowc O s0 | j |d< t||f|�|�}|j� |j� d S )Nr# )r' �
MessageWindowr> r7 )r r, r? r- r. r@ r r r �
messageWindow� s
zTextIntf.messageWindowc O s. | j |d< t|f|�|�}|j� |j� d S )Nr# )r' �SaveExceptionWindowr> r7 )r � signaturer- r. r@ r r r �saveExceptionWindow� s
z TextIntf.saveExceptionWindowN)
r r r r r; r< rA rD rF rI r r r r r9 b s r9 c @ s e Zd Zdd� Zdd� ZdS )rG c O s6 t j| |f|�|� tj| td�f|�|� || _d S )NzSave exception)r r r" r) rH )r rH r- r. r r r r � s
z SaveExceptionWindow.__init__c O s t j| jttB � d S )N)�reportZreport_problem_in_memoryrH r r )r r- r. r r r r> � s zSaveExceptionWindow.runN)r r r r r> r r r r rG � s rG c @ s e Zd Zddd�Zdd� ZdS )rB Nc O s� t j| ||f|�|� tj| td�f|�|� || _td�tftd�tftd�tfg| _|j dt
j j �}|r�|� r�| jj
dtd�tf� d S )Nz An unknown error has occurredz
Report Bugz Run shellZQuit�
allowDebugr0 ZDebug)r r r" r) �_short_tracebackr r r � _menu_itemsr& �sys�stdout�isatty�insertr )r ZshortTracebackZ
longTracebackr- r. rK r r r r � s
z MainExceptionWindow.__init__c O s� | j � | jj| j� | jjtd�� x2t| j�D ]$\}}| jjd|d |d f � q2W d}t| j�}| jj� xRd| k o�|kn s�| jjtd��}y t |�}W qt t
k
r� d}Y qtX qtW | j|d d S )NzWhat do you want to do now?z%d) %sr0 r z$Please make your choice from above: ���rR ) r6 r' r rL r) � enumeraterM �lenr �int�
ValueError)r r- r. �idx�item�retZnum_menu_itemsr r r r> � s
zMainExceptionWindow.run)NN)r r r r r> r r r r rB � s
rB c @ s e Zd Zdd� Zdd� ZdS )rE c O s4 t j| ||f|�|� tj| |f|�|� || _d S )N)r
r r" �_text)r r, rC r- r. r r r r � s zMessageWindow.__init__c O s4 | j � | jj| j� | jj� | jjtd�� d S )NzHit ENTER to continue)r6 r' r rZ r r) )r r- r. r r r r> � s
zMessageWindow.runN)r r r r r> r r r r rE � s rE c @ s e Zd Zdd� Zdd� ZdS )r= c O s t j| ||f|�|� d S )N)rE r )r r, rC r- r. r r r r � s zExitWindow.__init__c O s� | j � | jj| j� | jj� | jjd�j� jd�}| jjt d�| j
|d� �}|jd�j � jd�}|pn| j}|| j
| jfkr�|| j
kS | j ||� d S )Nzutf-8z/Are you sure you want to exit? [%(yes)s/%(no)s])�yes�no)
r6 r' r rZ r+ �decode�upper�encoder r) r* �lowerr> )r r- r. Zno_answer_upperZanswerZ lower_answerr r r r> � s
zExitWindow.runN)r r r r r> r r r r r= � s r= )!Z
__future__r Zmehr r r r Zmeh.uir r r r
rJ Zreport.io.TextIOr r r1 rN � version_info�major�inputr! r r r) �objectr r" r9 rG rB rE r= r r r r �<module> s& +
#