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Editing: textview.cpython-36.pyc
3 � f� � @ s� d Z ddlmZmZmZmZmZmZmZm Z m Z ddl m Z m Z mZ ddlmZ ddlmZ G dd� de �ZG dd � d e �ZG d d � d e �ZG d d � d e�Zd dd�Zd dd�Zedkr�ddlmZ edddd� ddl m Z e e� dS ) z Simple text browser for IDLE � ) �Toplevel�Text�TclError� HORIZONTAL�VERTICAL�N�S�E�W)�Frame� Scrollbar�Button)� showerror)� color_configc s0 e Zd ZdZ� fdd�Zdd� Zdd� Z� ZS )�AutoHiddenScrollbarzpA scrollbar that is automatically hidden when not needed. Only the grid geometry manager is supported. c s< t |�dkst |�dk r"| j� n| j� t� j||� d S )Ng g �?)�float�gridZ grid_remove�super�set)�self�lo�hi)� __class__� �5/opt/alt/python36/lib64/python3.6/idlelib/textview.pyr s zAutoHiddenScrollbar.setc K s t | jj� d���d S )Nz does not support "pack")r r �__name__)r �kwargsr r r �pack s zAutoHiddenScrollbar.packc K s t | jj� d���d S )Nz does not support "place")r r r )r r r r r �place s zAutoHiddenScrollbar.place)r � __module__� __qualname__�__doc__r r r � __classcell__r r )r r r s r c s" e Zd ZdZd� fdd� Z� ZS )� TextFramez Display text with scrollbar.�wordc s t � j|� d| d< d| d< t| |dd� | _}t|� |jddtt t t d� | j ddd � | j ddd � |j d |� d |d < |j � t| td |jd� | _}|j|d< |jddtt d� |dk�rt| td |jd� | _}|j|d< |jddtt d� dS )zvCreate a frame for Textview. parent - parent widget for this frame rawtext - text to display ZsunkenZreliefi� Zheightr )�wrapZhighlightthickness)�row�columnZsticky� )Zweightg Zdisabled�stateF)Zorient� takefocus�commandZyscrollcommandZnoneZxscrollcommandN)r �__init__r �textr r r r r r Zgrid_rowconfigureZgrid_columnconfigure�insertZ focus_setr r Zyview�yscrollr r Zxview�xscroll)r �parentZrawtextr% r- r/ r0 )r r r r, " s, zTextFrame.__init__)r$ )r r r r! r, r" r r )r r r# s r# c s, e Zd ZdZd� fdd� Zd dd�Z� ZS ) � ViewFramez#Display TextFrame and Close button.r$ c sx t � j|� || _| jd| j� | jd| j� t| ||d�| _t| d| jdd� | _}| jj ddd d � |j d d � d S ) Nz<Return>z<Escape>)r% �CloseF)r- r+ r* �topT�both)�side�expand�fillZbottom)r6 ) r r, r1 Zbind�okr# Z textframer � button_okr )r r1 r- r% r: )r r r r, G s zViewFrame.__init__Nc C s | j j� dS )zDismiss text viewer dialog.N)r1 �destroy)r �eventr r r r9 R s z ViewFrame.ok)r$ )N)r r r r! r, r9 r" r r )r r r2 E s r2 c s4 e Zd ZdZd ddd�� fdd� Zd d d �Z� ZS ) � ViewWindowz%A simple text viewer dialog for IDLE.Tr$ F)�_htest�_utestc s� t � j|� d| d< |j� d }|j� |s.dnd } | jd|� d| � �� | j|� t| ||d�| _| jd| j � t | d | j d d � | _ } | jj d d dd� || _ | j r�| j|� | j� |s�| j� dS )a Show the given text in a scrollable window with a 'close' button. If modal is left True, users cannot interact with other windows until the textview window is closed. parent - parent of this dialog title - string which is title of popup dialog text - text to display in dialog wrap - type of text wrapping to use ('word', 'char' or 'none') _htest - bool; change box location when running htest. _utest - bool; don't wait_window when running unittest. � Z borderwidth� �d z =750x500+�+)r% ZWM_DELETE_WINDOWr3 F)r- r+ r* r4 Tr5 )r6 r7 r8 N)r r, Z winfo_rootxZ winfo_rootyZgeometry�titler2 Z viewframeZprotocolr9 r r: r �is_modalZ transientZgrab_setZ wait_window) r r1 rD r- �modalr% r> r? �x�yr: )r r r r, Z s" zViewWindow.__init__Nc C s | j r| j� | j� dS )zDismiss text viewer dialog.N)rE Z grab_releaser; )r r< r r r r9 } s z ViewWindow.ok)Tr$ )N)r r r r! r, r9 r" r r )r r r= W s "r= Tr$ Fc C s t | |||||d�S )a� Create text viewer for given text. parent - parent of this dialog title - string which is the title of popup dialog text - text to display in this dialog wrap - type of text wrapping to use ('word', 'char' or 'none') modal - controls if users can interact with other windows while this dialog is displayed _utest - bool; controls wait_window on unittest )r% r? )r= )r1 rD r- rF r% r? r r r � view_text� s rI c C s� y&t |d|d��}|j� }W dQ R X W n\ tk rP tdd|�d�| d� Y nH tk r� } ztdt| �| d� W Y dd} ~ X nX t| |||||d �S dS ) z�Create text viewer for text in filename. Return error message if file cannot be read. Otherwise calls view_text with contents of the file. �r)�encodingNzFile Load ErrorzUnable to load file z .)rD �messager1 zUnicode Decode Error)r% r? )�open�read�OSErrorr �UnicodeDecodeError�strrI ) r1 rD �filenamerK rF r% r? �file�contents�errr r r � view_file� s rV �__main__)�mainz idlelib.idle_test.test_textview� )� verbosity�exit)�runN)Tr$ F)Tr$ F) r! Ztkinterr r r r r r r r r Z tkinter.ttkr r r Ztkinter.messageboxr Zidlelib.colorizerr r r# r2 r= rI rV r ZunittestrX Zidlelib.idle_test.htestr\ r r r r �<module> s , &-
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