JezK
Edit File: editor.cpython-36.pyc
3 � f� � @ s� d dl Zd dlZd dlZd dlZd dlZd dlZd dlZd dlZd dl T d dl m Z d dl j Zd dljZd dlmZ d dlmZ d dlmZ d dlmZ d dlmZ d d lmZ d d lmZ d d lm Z d d lm Z d d lm Z d dlm Z d dlm Z dZ!dej"� Z#e$jdkZ%dd� Z&G dd� de'�Z(dd� Z)dd� Z*G dd � d e'�Z+d d � Z,d d d!d"�Z-d#d$� Z.d%d&� Z/d'd(� Z0e1d)k�r�d d*l2m3Z3 e3d+d,d-d.� d d/l4m5Z5 e5e0� dS )0� N)�*)� Scrollbar)�idleConf)� configdialog)�grep)�help)� help_about)�macosx)�MultiCallCreator)�pyparse)�query)�replace)�search)�window� z (%s)�darwinc C sb t j\} }}}}d| |f }|d|f 7 }|dkrB|d|f 7 }n |dkr^|d|d |f 7 }|S )zYFormat sys.version_info to produce the Sphinx version string used to install the chm docsz%s%sz%s� candidatezrc%s�finalr )�sys� version_info)�major�minor�micro�level�serial�release� r �3/opt/alt/python36/lib64/python3.6/idlelib/editor.py�_sphinx_version! s r c @ s� e Zd ZddlmZ ddlmZmZ ddlm Z ddl m Z m Z ddl mZ ddlmZ ddlmZ dd lmZ dd lmZ dd lmZ dd lmZ dd lm Z ddl m Z ddl m Z ddl!m"Z" e#j$� Z%dZ&d�dd�Z'dd� Z(dd� Z)dd� Z*dd� Z+d�d d �Z,d�d�d�d�d�d�d�gZ-d,d-� Z.d.d/� Z/d0d1� Z0d2d3� Z1dZ2d4d5� Z3d�gZ4d8d9� Z5d:d;� Z6d<d=� Z7d>d?� Z8d�d@dA�Z9�d dBdC�Z:�ddDdE�Z;�ddFdG�Z<dHdI� Z=dJdK� Z>dLdM� Z?�ddNdO�Z@�ddPdQ�ZAdRdS� ZBdTdU� ZCdVdW� ZDdXdY� ZEdZd[� ZFd\d]� ZGd^d_� ZHd`da� ZIdbdc� ZJddde� ZKdfdg� ZL�ddhdi�ZM�ddjdk�ZN�ddldm�ZOdndo� ZPdpdq� ZQdrds� ZRdtdu� ZSdvdw� ZTdxdy� ZUdzd{� ZVd|d}� ZWeXjYeXjZ d~ Z[dd�� Z\d�d�� Z]d�d�� Z^d�d�� Z_d�d�� Z`d�d�� Zad�d�� Zb�dd�d��Zcd�d�� Zdd�d�� Zed�d�� Zfd�d�� Zgd�d�� Zhd�d�� Zid�d�� Zjd�d�� Zk�d d�d��Zld�d�� Zm�d d�d��Znd�d�� Zod�d�� Zpd�d�� Zqd�d�� Zrd�d�� Zsd�d�� Ztd�d�� Zud�d�� Zvd�d�� Zwd�d�iZxd�d�� Zy�d d�d��Zz�d d�d��Z{d�d�� Z|�d d�dÄZ}�dd�dńZ~d�dDŽ Zd�dɄ Z�d�d˄ Z�d�d̈́ Z��dd�dЄZ�d�d҄ Z�d�dԄ Z�d�dք Z�d�d Z�d�dڄ Z�d�d܄ Z�d�dބ Z�d�d� Z�d�d� Z�d�d� Z�d�d� Z�d�d� Z�d�d� Z�d�d� Z�d�d� Z�d�d� Z�d�d� Z�d�d� Z�dS ( � EditorWindowr )� Percolator)�ColorDelegator� color_config)� UndoDelegator)� IOBinding�encoding)�mainmenu)�MultiStatusBar)� AutoComplete)� AutoExpand)�Calltip)� CodeContext)�FormatParagraph)� ParenMatch)�Rstrip)�Squeezer)� ZoomHeightNc C sn ddl m} tjd k�rtjjtjdd�}tj j d�rvddtj d d� }tjj d �r^d }q�d }tjj||dd�}nVtj d d� d kr�tjjtjdd t � �} tjj| �r�| }ntj dkr�tjjtjd�}tjj|�}tjj|��r|t_tj dk�rdtj t_ndtj d d� t_|| _|�p*|j}|| _t|�| _tj|| jd� | _} |�rl|j| _|j| j_ni | _i | j_tjjtj d�| _ d| _ t | � | _ } t!| dd� | _"} tj#ddddd �| _$d d d d| j$d tj#ddd!dd �d"�} t%t&�| f| � | _'}| j'| j_(| j)� | j*� | jj+d#| j,� | jj-d$| j.� t/j0� �rp|j-d$| j.� |j-d%| j1� |j-d&| j1� n|j-d'| j1� |j-d(| j2� |j-d)| j2� |j-d*| j2� |j-d+| j3� |j-d,| j4� |j-d-| j5� |j-d.| j6� |j-d/| j7� |j-d0| j8� |j-d1| j9� |j-d2| j:� |j-d3| j;� |j-d4d5d6� � |j-d7| j<� |j-d8| j=� |j-d9| j>� |j-d:| j?� |j-d;| j@� |j-d<| jA� |j-d=| jB� |j-d>| jC� |j-d?| jD� |j-d@| jE� |j-dA| jF� |j-dB| jG� |j-dC| jH� |j-dD| jI� |j-dE| jJ� |j-dF| jK� |j-dG| jL� |j-dH| jM� |j-dI| jN� |j-dJ| jOd�� |j-dK| jOdL�� |j-dM| jP� |j-dN| jQ� |j-dO| jR� |�r�||j| < |�r�| |jS|< |j-dP| jT� |j-dQ| jjU� |j-dR| jV� |j-dS| jW� |j-dT| jX� | jY� | jZ| dU< | j[t\t]dV� | j^|dW< tj_| jdd�|dX< | j[t`tadLdY� |j[tbtadLdY� |jc� tj#ddZd[d\d �}| | _dd]| _e| je| _f| jg� d^| _hd}| _i| jj|� | _k}| jl� | _m}|jn|� |jo|_o|jp|_p|jq| jr� | js| � | _t}|ju| jv� d^| _w| jxd^� d | _y|�rjtjjz|��rZtjj |� �rZ|j{|��rjdb| _w| j||�}| jx|� n|j}|� db| _w| j~� | jr� | j� | j�� | j�j�dc�}|�r�|j�dd�}|d k�r�d~}|dk�r�|j�� |dL }|| _�tj�| j�� t�j�| _�t�j�| _�t�j�| _�|j�dedf� |j�dgdhdidj� |j�dkdl� |j�dmdn� |j�dodndpdq� | j�| �}|j-de|j�� |j-dg|j�� |j-dr|j�� |j-ds| j�| �j�� |j-dt| j�| �j�� | j�| �}|j-du|j�� |j-do|j�� || �}|j-dv|j�� |j-dw|j�� |j-dx| j�| �j�� | j�| �}|j-dk|j�� |j-dm|j�� |j-dy|j�� |j-dz| j�| �j�� |j-d{| j�| �j�� | j�| �}|j-d||j�� d S )Nr )� ScriptBindingZDocz index.html�linuxz python-docs-z%s.%s.%s� z/var/www/html/python/z /var/www/html/python/index.htmlz/usr/share/doc/�winz Python%s.chmr z0Resources/English.lproj/Documentation/index.htmlzfile://z https://docs.python.org/%d.%d/� )�menuzrecent-files.lst� �vbar)�name�mainr �width�int)�type�text� ZnoneZ wordprocessor�height)r9 ZpadxZwrapZhighlightthicknessr; Ztabstyler@ ZWM_DELETE_WINDOWz<<close-window>>z<Control-Button-1>z<2>z<3>z <MouseWheel>z <Button-4>z <Button-5>z<<cut>>z<<copy>>z <<paste>>z<<center-insert>>z<<help>>z<<python-docs>>z<<about-idle>>z<<open-config-dialog>>z<<open-module>>z<<do-nothing>>c S s dS )N�breakr )�eventr r r �<lambda>� s z'EditorWindow.__init__.<locals>.<lambda>z<<select-all>>z<<remove-selection>>z<<find>>z<<find-again>>z<<find-in-files>>z<<find-selection>>z <<replace>>z <<goto-line>>z<<smart-backspace>>z<<newline-and-indent>>z<<smart-indent>>z<<indent-region>>z<<dedent-region>>z<<comment-region>>z<<uncomment-region>>z<<tabify-region>>z<<untabify-region>>z<<toggle-tabs>>z<<change-indentwidth>>z<Left>z<Right>� z<<del-word-left>>z<<del-word-right>>z<<beginning-of-line>>z<<open-new-window>>z<<close-all-windows>>z<<open-class-browser>>z<<open-path-browser>>z<<open-turtle-demo>>�command)�side�fillZyscrollcommand�font)rF rG �expand�Indentz use-spaces�boolr F�2 �� �@KL Tr �endz<<autocomplete>>z <Key-Tab>z<<try-open-completions>>z<KeyRelease-period>z<KeyRelease-slash>z<KeyRelease-backslash>z<<try-open-calltip>>z<KeyRelease-parenleft>z<<refresh-calltip>>z<KeyRelease-parenright>z<<paren-closed>>z<KeyRelease-bracketright>z<KeyRelease-braceright>z<<force-open-completions>>z<<expand-word>>z<<format-paragraph>>z<<flash-paren>>z<<check-module>>z<<run-module>>z <<do-rstrip>>z<<force-open-calltip>>z<<zoom-height>>z<<toggle-code-context>>z<<squeeze-current-text>>)rL rM rN ���)�Zidlelib.runscriptr1 r �help_url�os�path�joinr � base_prefix�platform�countr �isdirr �isfile�normpath�flist�root�Menu�menubarr ZListedToplevel�top�vars� tkinter_varsZ inversedict� instance_dictr Zuserdir�recent_files_path�prompt_last_line�Frame� text_framer r8 � GetOptionr; r ZTextr> Zfocused_widget� createmenubar�apply_bindingsZprotocol�close�bind� close_eventr ZisAquaTk�right_menu_event� mousescroll�cut�copy�paste�center_insert_event� help_dialog� python_docs� about_dialog� config_dialog�open_module_event� select_all�remove_selection� find_event�find_again_event�find_in_files_event�find_selection_event� replace_event�goto_line_event�smart_backspace_event�newline_and_indent_event�smart_indent_event�indent_region_event�dedent_region_event�comment_region_event�uncomment_region_event�tabify_region_event�untabify_region_event�toggle_tabs_event�change_indentwidth_event�move_at_edge_if_selection� del_word_left�del_word_right� home_callback�dict� new_callbackZclose_all_callback�open_module_browser�open_path_browser�open_turtle_demo�set_status_bar� handle_yview�pack�RIGHT�Y�set�GetFontZLEFTZBOTHZTOPZ focus_set�usetabs�tabwidth� indentwidth�set_notabs_indentwidth�context_use_ps1�num_context_linesr �perr# �undo� insertfilter�undo_block_start�undo_block_stopZset_saved_change_hook�saved_change_hookr$ �ioZset_filename_change_hook�filename_change_hookZ good_load�set_indentation_params�color�exists�loadfile�ispythonsourceZ set_filename�ResetColorizer�update_recent_files_list�load_extensions�menudict�get�index� add_separator� wmenu_endZregister_callback�postwindowsmenu� tkMessageBox�askyesno�tkSimpleDialog� askinteger� showerror� event_addr( Zautocomplete_eventZtry_open_completions_eventZ force_open_completions_eventr) Zexpand_word_eventr, Zformat_paragraph_eventr- Zflash_paren_eventZparen_closed_eventZcheck_module_eventZrun_module_eventr. Z do_rstripr* Ztry_open_calltip_eventZrefresh_calltip_eventZforce_open_calltip_eventr0 Zzoom_height_eventr+ Ztoggle_code_context_eventr/ Zsqueeze_current_text_event)�selfr[ �filename�keyr\ r1 ZdochomeZpyverZbasepathZchmfiler_ rf r8 Z text_optionsr> Z usespacesr� r� r� � is_py_srcr6 rO Z autocompleteZ parenmatchZ scriptbindingZctipZsqueezerr r r �__init__A s� zEditorWindow.__init__c C sn t |t�r`y|j| j�}W nD tk r^ y|j| j�}W n tk rX |jd�}Y nX Y nX tjdd|�S )z3Return filename as BMP unicode so diplayable in Tk.z iso8859-1u [𐀀-]u �)� isinstance�bytes�decode�filesystemencoding�UnicodeDecodeErrorr% �re�sub)r� r� r r r �_filename_to_unicodeD s z!EditorWindow._filename_to_unicodec C s | j j� \}}| jj|� dS )NrA )r� Zdefaultfilenamer[ �new)r� rB �dirname�basenamer r r r� S s zEditorWindow.new_callbackc C s� |j d@ dkr |jdkr d S | jjd�rd| jjddd�rd| jjddd�rdt| jjd�jd�d �}n:| jjdd�}x*tt |��D ]}|| dkr�P q�W t |�}t| jjd �jd�d �}||kr�d}d t |� d }|j d @ dkr�| jj ddd� n�| jjd��s| jj dd � n@| jj| jjd�d| jjd ���rD| jj dd� n| jj dd� | jj|�}| jjd�}| jj|d|��r�|| }}| jj ddd� | jj d||� | jj d |� | jjd � dS )N� r ZHomeZiomarkz<=zinsert lineendzinsert linestart�.rD � � �insertzinsert linestart+�c�selz1.0rO z sel.firstZ my_anchor�<zsel.last�>rA )r� r� )�stateZkeysymr> r� �comparer< �splitr� �range�len�str� tag_remove�mark_set�tag_add�see)r� rB Zinsertpt�lineZlineat�dest�first�lastr r r r� X s@ zEditorWindow.home_callbackc C s� | j | j�| _t| jdddd�}tjdkr<| jjddtd� | jjdd td� | jjd d td� | jjt t d � |jt t d � | j j d | j � | j jd dd� | j j| j � d S )NrD Zgrey75)r@ Z borderwidthZ backgroundr Z _padding1z )rF �columnzCol: ?r� zLn: ?)rF rG z<<set-line-and-column>>z <KeyRelease>z<ButtonRelease>)r' r_ � status_barre r rV � set_labelr� r� ZBOTTOM�Xr> rk �set_line_and_columnr� Z after_idle)r� �sepr r r r� � s zEditorWindow.set_status_barc C s> | j jt�jd�\}}| jjdd| � | jjdd| � d S )Nr� r� zCol: %sr� zLn: %s)r> r� ZINSERTr� r� r� )r� rB r� r� r r r r� � s z EditorWindow.set_line_and_column�file�_File�edit�_Edit�format�F_ormat�run�_Run�options�_Optionsr �_Windowr �_Helpc C s� | j }i | _}xD| jD ]:\}}t|�\}}t||dd� ||< }|j|||d� qW tj� r�t|ddd� |d< }|jd|d� | j� t| j dd�| _ | jd j d d d| j d � | jd j t �| _ | j� d S )Nr )r9 �tearoff)�labelr6 � underlineZappleZ applicationZIDLE)r� r6 )r� r� r3 z Recent Files)r� r� r6 r )r^ r� � menu_specs�prepstrr] Z add_cascader Z isCarbonTk� fill_menus�recent_files_menuZinsert_cascader� �END�base_helpmenu_length�reset_help_menu_entries)r� Zmbarr� r9 r� r� r6 r r r rh � s" zEditorWindow.createmenubarc C sJ | j d }|jd�}|d kr d}|| jkr<|j| jd |� tj|� d S )Nr rO rD rP )r� r� r� �deleter Zadd_windows_to_menu)r� r6 rO r r r r� � s z EditorWindow.postwindowsmenuc G sR |dkr<t |d �}t| jd�| �| jd� }d}|df}| jj|f|�� dS )zHandle scrollbar.Zmovetor rO z@0,0Zscroll�unitsrA )�float�round� getlinenor> �yview)r� rB �argsZfraction�linesr r r r� � s zEditorWindow.handle_yviewc C s@ t j|jdkt j|jdki}||j r*dnd}| jj|d� dS )a� Handle scrollwheel event. For wheel up, event.delta = 120*n on Windows, -1*n on darwin, where n can be > 1 if one scrolls fast. Flicking the wheel generates up to maybe 20 events with n up to 10 or more 1. Macs use wheel down (delta = 1*n) to scroll up, so positive delta means to scroll up on both systems. X-11 sends Control-Button-4 event instead. r r� r? r rA ���)Z EventTypeZ MouseWheelZdeltaZButtonZnumr= r> Z yview_scroll)r� rB Zupr r r r rn � s zEditorWindow.mousescrollc C s� | j jdd|j|jf � | js(| j� | j}|| _tjd d� dk}|rX| j j dd� xX| j D ]N}y|\}}}W n t k r� w`Y nX |d kr�q`t | |�� }|j ||d� q`W |j|j|j� |r�| j j dd� d S ) Nr� z@%d,%dr3 r4 Zarrow)Zcursor)r� ZibeamrA )r> r� �x�y�rmenu� make_rmenurB r rV �config� rmenu_specs� ValueError�getattrZentryconfigureZtk_popupZx_rootZy_root) r� rB r Ziswin�itemr� � eventnameZ verify_stater� r r r rm � s* z EditorWindow.right_menu_event�Close�<<close-window>>c C sj t | jdd�}xP| jD ]F}|d |d }}|d k rT| j|fdd�}|j||d� q|j� qW || _d S )Nr )r� rD c S s | j |� d S )N)�event_generate)r> r r r r rE s z(EditorWindow.make_rmenu.<locals>.command)r� rE )r] r> r � add_commandr� r )r� r r r� r rE r r r r � s zEditorWindow.make_rmenuc C s | j � S )N)�rmenu_check_copy)r� r r r �rmenu_check_cut s z EditorWindow.rmenu_check_cutc C s6 y| j jd�}W n tk r$ dS X |r.dS dS d S )Nz sel.first�disabled�normal)r> r� �TclError)r� Zindxr r r r s z EditorWindow.rmenu_check_copyc C s6 y| j jjd| j d� W n tk r, dS X dS d S )Nztk::GetSelectionZ CLIPBOARDr r )r> �tk�callr )r� r r r �rmenu_check_paste s z EditorWindow.rmenu_check_pastec C s t j| j� dS )z Handle Help 'About IDLE' event.rA )r Z AboutDialogr_ )r� rB r r r ru s zEditorWindow.about_dialogc C s t j| jd� dS )z&Handle Options 'Configure IDLE' event.ZSettingsrA )r Z ConfigDialogr_ )r� rB r r r rv $ s zEditorWindow.config_dialogc C s" | j r| j }n| j}tj|� dS )z Handle Help 'IDLE Help' event.rA )r\ r_ r Z show_idlehelp)r� rB �parentr r r rs * s zEditorWindow.help_dialogc C sn t jd d� dkr^ytj| j� W qj tk rZ } z tjdt|�| j d� W Y d d }~X qjX n t j | j� dS )Nr3 r4 zDocument Start Failure)�title�messager rA ) r rV rR � startfilerQ �OSErrorr� r� r� r> � webbrowser�open)r� rB �whyr r r rt 4 s $ zEditorWindow.python_docsc C s | j jd� dS )Nz<<Cut>>rA )r> r )r� rB r r r ro ? s zEditorWindow.cutc C s | j jd�sd S | j jd� dS )Nr� z<<Copy>>rA )r> Z tag_rangesr )r� rB r r r rp C s zEditorWindow.copyc C s | j jd� | j jd� dS )Nz <<Paste>>r� rA )r> r r� )r� rB r r r rq J s zEditorWindow.pastec C s. | j jddd� | j jdd� | j jd� dS )Nr� z1.0zend-1cr� rA )r> r� r� r� )r� rB r r r rx O s zEditorWindow.select_allc C s | j jddd� | j jd� dS )Nr� z1.0rO r� rA )r> r� r� )r� rB r r r ry U s z EditorWindow.remove_selectionc s* | j j�| j j�d�� ���fdd�}|S )z�Cursor move begins at start or end of selection When a left/right cursor key is pressed create and return to Tkinter a function which causes a cursor move from the associated edge of the selection. � sel.first+1c� sel.last-1cc sB | j d@ dkr>y�d� �d�� � W n tk r< Y nX d S )Nr? r z sel.firstr� )r� r )rB )� edge_index� edges_table�self_text_index�self_text_mark_setr r � move_at_edgee s z<EditorWindow.move_at_edge_if_selection.<locals>.move_at_edge)r' r( )r> r� r� )r� r) r- r )r) r* r+ r, r r� Z s z&EditorWindow.move_at_edge_if_selectionc C s | j jd� dS )Nz <Meta-Delete>rA )r> r )r� rB r r r r� n s zEditorWindow.del_word_leftc C s | j jd� dS )Nz<Meta-d>rA )r> r )r� rB r r r r� r s zEditorWindow.del_word_rightc C s t j| j� dS )NrA )r �findr> )r� rB r r r rz v s zEditorWindow.find_eventc C s t j| j� dS )NrA )r Z find_againr> )r� rB r r r r{ z s z EditorWindow.find_again_eventc C s t j| j� dS )NrA )r Zfind_selectionr> )r� rB r r r r} ~ s z!EditorWindow.find_selection_eventc C s t j | j| j| j� dS )NrA )r r> r� r[ )r� rB r r r r| � s z EditorWindow.find_in_files_eventc C s t j | j� dS )NrA )r r> )r� rB r r r r~ � s zEditorWindow.replace_eventc C sT | j }tjdd|d�}|d kr"dS |dkr6|j� dS |jdd| � |jd� dS )NZGotozGo to line number:)r rA r r� z%d.0)r> r� r� �bellr� r� )r� rB r> �linenor r r r � s z EditorWindow.goto_line_eventc C sp y| j jdd�j� }W n tk r. d}Y nX tj| j dd|�j}|dk rl| jr`| jj|� n | j j |� |S )z�Get module name from user and open it. Return module path or None for calls by open_module_browser when latter is not invoked in named editor window. z sel.firstzsel.lastr7 z Open ModulezAEnter the name of a Python module to search on sys.path and open:N) r> r� �stripr r Z ModuleName�resultr[ r% r� r� )r� r9 Z file_pathr r r � open_module� s zEditorWindow.open_modulec C s | j � dS )NrA )r3 )r� rB r r r rw � s z EditorWindow.open_module_eventc C sJ | j j}| jjdko|s,| j� }|d kr,dS ddlm} |j| j|� dS )NZPyShellEditorWindowrA r )�browser) r� r� � __class__�__name__r3 �idlelibr4 Z ModuleBrowserr\ )r� rB r� r4 r r r r� � s z EditorWindow.open_module_browserc C s ddl m} |j| j� dS )Nr )� pathbrowserrA )r7 r8 Z PathBrowserr\ )r� rB r8 r r r r� � s z EditorWindow.open_path_browserc C s& dd l }tjddg}|j|dd� dS )Nr z-cz,from turtledemo.__main__ import main; main()F)�shellrA )� subprocessr � executable�Popen)r� rB r: �cmdr r r r� � s z EditorWindow.open_turtle_democ C sN |d k rJ|dkrJ| j jdd| � | j jddd� | j jddd� | j� d S )Nr r� z%d.0r� z1.0rO z insert +1l)r> r� r� r� �center)r� r0 r r r �gotoline� s zEditorWindow.gotolinec C sb | st jj|�rdS t jjt jj|��\}}t jj|�dkrBdS | jjdd�}|jd�o`d|kS ) NT�.py�.pywz1.0z 1.0 lineendz#!�python)r@ rA ) rR rS rX �splitextr� �normcaser> r� � startswith)r� r� �baseZextr� r r r r� � s zEditorWindow.ispythonsourcec C s | j r| j j| � d | _ d S )N)r[ Zunregister_maybe_terminate)r� r r r � close_hook� s zEditorWindow.close_hookc C s || _ d S )N)rG )r� rG r r r �set_close_hook� s zEditorWindow.set_close_hookc C s2 | j r| j j| � | j� | jj| � | j� d S )N)r[ Zfilename_changed_editr� r_ Zupdate_windowlist_registryr� )r� r r r r� � s z!EditorWindow.filename_change_hookc C sV | j r d S | j| jj�r"| j� | _ | j rR| jj| j� | jj| j � | jj| j� d S )N) r� r� r� r� r! r� � removefilterr� r� )r� r r r � _addcolorizer� s zEditorWindow._addcolorizerc C s, | j s d S | j j� | jj| j � d | _ d S )N)r� Z removecolorsr� rI )r� r r r � _rmcolorizer� s zEditorWindow._rmcolorizerc C s | j � | j� tj| j� dS )zUpdate the color themeN)rK rJ r r" r> )r� r r r r� � s zEditorWindow.ResetColorizer�_c C sp |j d|� |j|�}|r6|| jkr6|j d|d |� d|j|�krR|jd|� n|jd|d � |j|� d S )NZERRORz wordstart� r� z+1c)r� r� � IDENTCHARSr� r� )r� r> �pos�charr r r �colorize_syntax_error s z"EditorWindow.colorize_syntax_errorc C s t j| jdd�| jd< dS )z.Update the text widgets' font if it is changedr: r rH N)r r� r\ r> )r� r r r � ResetFont s zEditorWindow.ResetFontc C s� t j� | j_}x&|j� D ]\}}| jj|f|�� qW xF| j� D ]:}t j|�}|rBx&|j� D ]\}}| jj|f|�� q^W qBW dS )z/Remove the keybindings before they are changed.N) r �GetCurrentKeySetr& �default_keydefs�itemsr> Z event_delete� get_standard_extension_names�GetExtensionBindings)r� �keydefsrB �keylist� extensionName�xkeydefsr r r �RemoveKeybindings s z EditorWindow.RemoveKeybindingsc C sV t j� | j_}| j� x(| j� D ] }t j|�}|r"| j|� q"W i }xR| jjD ]F}i ||d < x4|d D ](}|rj|d ||d t|d �d < qjW qPW x�| j D ]�}| j | }|j t �}|dkr�q�|d7 }x�t d|�D ]r} |j | �dkr�|j| d�} | r�|j| d�} d} ||k�r.| || k�r.|| | } | r�t|| �} |j| | d� q�W q�W dS ) z-Update the keybindings after they are changedr rD NrE � acceleratorr� r7 )r] )r rS r& rT ri rV rW �menudefsr� r� r� r� r� r= Z entrycget�get_acceleratorZ entryconfig) r� rX rZ r[ Z menuEventDictr6 r Z menubarItemrO r� ZaccelZitemNamerB r r r �ApplyKeybindings# s< ( z EditorWindow.ApplyKeybindingsc C s | j stjddddd�| _dS )zCUpdate the indentwidth if changed and not using tabs in this windowr: rJ z num-spacesr< )r= N)r� r rg r� )r� r r r r� G s z#EditorWindow.set_notabs_indentwidthc C s� t j� }| jd }|jt�}|| jkr8|j| jd |� |rr|j� x,|D ]$}| j|d �}|j |d |d� qJW || jd< dS )z3Update the additional help entries on the Help menur rD r )r� rE N) r ZGetAllExtraHelpSourcesListr� r� r� r� r r� �"_EditorWindow__extra_help_callbackr )r� Z help_listZhelpmenuZhelpmenu_length�entryr= r r r r� N s z$EditorWindow.reset_help_menu_entriesc s |f� fdd� }|S )zCCreate a callback with the helpfile value frozen at definition timec s� | j d�stjj| �} tjd d� dkrrytj| � W q| tk rn } z tj dt |�� j d� W Y d d }~X q|X n t j | � d S )N�www�httpr3 r4 zDocument Start Failure)r r! r )rc rd )rE rR rS rZ r rV r" r# r� r� r� r> r$ r% )�helpfiler& )r� r r �display_extra_helpa s $z>EditorWindow.__extra_help_callback.<locals>.display_extra_helpr )r� re rf r )r� r Z__extra_help_callback_ s z"EditorWindow.__extra_help_callbackc s� g }t jj| j�r8t| jdddd��}|j� }W dQ R X |rjt jj|�d }||kr^|j|� |jd|� g � x4|D ],}d|ks�t jj|dd� � rt� j |� qtW � fd d �|D �}d }|dt |�� }y,t| jd ddd��}|j |� W dQ R X W n\ t k �rR } z>t | jdd��sBd| j_tjdd| jt|�� | jd� W Y dd}~X nX xt| jjD ]h}|j} | jdt� xNt|�D ]B\} } | j� } | j| �} |j | �} | j || d | | dd� �q~W �q^W dS )z/Load and update the recent files list and menus�r�utf_8r )r% �errorsNrM r � rD c s g | ]}|� kr|�qS r r )�.0rS )� bad_pathsr r � <listcomp> s z9EditorWindow.update_recent_files_list.<locals>.<listcomp>Z1234567890ABCDEFGHIJK�w� recentfilelist_error_displayedFTz IDLE Warningz|Cannot update File menu Recent Files list. Your operating system says: %s Select OK and IDLE will continue without updating.)r r! r r� )r� rE r� rP ) rR rS r� rc r% � readlines�abspath�remover� �appendr� � writelinesr# r r\ ro r� � showwarningr� r� r> r_ rb r� r r� � enumerate�rstrip�#_EditorWindow__recent_file_callbackr )r� �new_fileZrf_listZ rf_list_filerS ZulcharsZrf_file�err�instancer6 �i� file_nameZ ufile_name�callbackr )rl r r� n sL z%EditorWindow.update_recent_files_listc s |f� fdd� }|S )Nc s � j j| d� d S )N)ZeditFile)r� r% )Z fn_closure)r� r r �open_recent_file� s z=EditorWindow.__recent_file_callback.<locals>.open_recent_filer )r� r} r r )r� r Z__recent_file_callback� s z#EditorWindow.__recent_file_callbackc C s� | j � }| j� }|r*|r*|d | t }n|r4|}n|r>|}nd}|pL|pL|}| j� sfd| }d| }| jj|� | jj|� d S )Nz - �Untitledz*%s*z*%s)� short_title� long_title� _py_version� get_savedr_ Zwm_titleZ wm_iconname)r� ZshortZlongr Ziconr r r r� � s z EditorWindow.saved_change_hookc C s | j j� S )N)r� r� )r� r r r r� � s zEditorWindow.get_savedc C s | j j|� d S )N)r� � set_saved)r� �flagr r r r� � s zEditorWindow.set_savedc C s | j j� d S )N)r� � reset_undo)r� r r r r� � s zEditorWindow.reset_undoc C s( | j j}|rtjj|�}nd}| j|�S )Nr� )r� r� rR rS r� r� )r� r� r r r r� � s zEditorWindow.short_titlec C s | j | jjpd�S )Nr7 )r� r� r� )r� r r r r� � s zEditorWindow.long_titlec C s | j � dS )NrA )r> )r� rB r r r rr � s z EditorWindow.center_insert_eventr� c C sH | j }| j� \}}| j|�}|| }td||d �}|jt|�� d S )NrD r5 )r> �getwindowlinesr �maxr r )r� �markr> r_ �botr0 r@ Znewtopr r r r> � s zEditorWindow.centerc C sN | j }| jd�}| jd�}||krF|j� dkrFt|d �}|| d }||fS )Nz@0,0z@0,65535rD r@ )r> r Z winfo_heightr< )r� r> r_ r� r@ r r r r� � s zEditorWindow.getwindowlinesc C s | j }tt|j|���S )N)r> r< r r� )r� r� r> r r r r � s zEditorWindow.getlinenoc C s( | j j� }tjd|�}ttt|j� ��S )z Return (width, height, x, y)z (\d+)x(\d+)\+(-?\d+)\+(-?\d+))r_ Z wm_geometryr� �match�list�mapr< �groups)r� Zgeom�mr r r � get_geometry� s zEditorWindow.get_geometryc C s | j � dS )NrA )rj )r� rB r r r rl � s zEditorWindow.close_eventc C sH | j rD| j� s:| jj� dkr&| jj� | jj� | jj� | j j� S d S )Nr )r� r� r_ r� Z deiconify�lowerZlift� maybesave)r� r r r r� � s zEditorWindow.maybesavec C s | j � }t|�dkr | j� |S )NZcancel)r� r� �_close)r� Zreplyr r r rj � s zEditorWindow.closec C s� | j jr| j| j jd� tj| j� | j� | j j� d | _ d | _| j rZ| j jd� d | _ d | _ d | _ | j j� d | _ | j j� | jr�| j� d S )N)ry F)r� r� r� r Zunregister_callbackr� �unload_extensionsrj r� r� r> ra r� r_ ZdestroyrG )r� r r r r� � s" zEditorWindow._closec C s i | _ | j� d S )N)� extensions�load_standard_extensions)r� r r r r� s z EditorWindow.load_extensionsc C s4 x(t | jj� �D ]}t|d�r|j� qW i | _d S )Nrj )r� r� �values�hasattrrj )r� �insr r r r� s z EditorWindow.unload_extensionsc C sH xB| j � D ]6}y| j|� W q tdt|�� tj� Y q X q W d S )NzFailed to load extension)rV �load_extension�print�repr� traceback� print_exc)r� r9 r r r r� s z%EditorWindow.load_standard_extensionsc C s t jdd�S )NT)Z editor_only)r Z GetExtensions)r� r r r rV " s z)EditorWindow.get_standard_extension_namesZZzDummyZzzdummyc C sF | j j||�}y>ytjd| td�}W n" ttfk rH tj|�}Y nX W n tk rl td|� � Y nX t||�}t j |�}t |d�r�| j |j |� || �}|| j|< |�rB| j|� x�|D ]|}|jdd�}x |d d� dkr�|dd � }q�W x"|d d � d k�r|d d � }q�W |d }t ||�r�| jj|t||�� q�W d S ) Nr� )�packagez Failed to import extension: r^ �-rL rD r� r� Z_eventrP rP )�extfilesr� � importlib� import_module� __package__� ImportError� TypeErrorr� r r rW r� r� r^ r� ri r r> rk ) r� r9 Zfname�mod�clsrX r� ZveventZ methodnamer r r r� ) s4 zEditorWindow.load_extensionc C sJ |d kr| j j}| j}||_x(|j� D ] \}}|r&|j|f|�� q&W d S )N)r& rT r> rX rU r� )r� rX r> rB rY r r r ri E s zEditorWindow.apply_bindingsc C s� |dkr| j j}|dkr | j j}| j}| j}x�|D ]�\}}|j|�}|sJq2x�|D ]�}|sb|j� qP|\} } | dd� dk} | r�| dd� } t| �\} } t|| �} || fdd�}| r�| j | t �}|j | | || |d� qP|j | | || d� qPW q2W dS )zAdd appropriate entries to the menus and submenus Menus that are absent or None in self.menudict are ignored. NrD �!c S s | j |� d S )N)r )r> r r r r rE g s z(EditorWindow.fill_menus.<locals>.command)r� r� rE r] Zvariable)r� r� rE r] ) r& r^ rT r� r> r� r� r� r_ � get_var_objZ BooleanVarZadd_checkbuttonr )r� r^ rX r� r> ZmnameZ entrylistr6 rb r� r Z checkbuttonr� r] rE �varr r r r� N s8 zEditorWindow.fill_menusc C s& | j |�}|r|j� }|S t|��d S )N)r� r� � NameError)r� r9 r� �valuer r r �getvars s zEditorWindow.getvarc C s( | j ||�}|r |j|� nt|��d S )N)r� r� r� )r� r9 r� �vartyper� r r r �setvar{ s zEditorWindow.setvarc C s. | j j|�}| r*|r*|| j� | j |< }|S )N)ra r� r> )r� r9 r� r� r r r r� � s zEditorWindow.get_var_objc C s, | j r$| jjd|�p"d| jj|�kS dS d S )NZTODO�STRINGrD )r� r> � tag_prevrangeZ tag_names)r� Z text_indexr r r �is_char_in_string� s z EditorWindow.is_char_in_stringc C s: y | j jd�}| j jd�}||fS tk r4 dS X d S )Nz sel.firstzsel.last)NN)r> r� r )r� r� r� r r r �get_selection_indices� s z"EditorWindow.get_selection_indicesc C s | j d p t}t|�S )N�tabs)r> �TK_TABWIDTH_DEFAULTr< )r� Zcurrentr r r �get_tk_tabwidth� s z EditorWindow.get_tk_tabwidthc C sB | j }| j� |kr>|jjdd|d d|jd| �}|j|d� d S )NrH Zmeasurez -displayof�n)r� )r> r� r r ZmasterZ configure)r� Z newtabwidthr> Zpixelsr r r �set_tk_tabwidth� s z EditorWindow.set_tk_tabwidthTc C sP |r@|r@| j � }d| ko"dkn r.|| _| j| jkr@d| _| j| j� d S )Nr5 r F)� guess_indentr� r� r� r� )r� r� Zguessr| r r r r� � s z#EditorWindow.set_indentation_paramsc C sP | j }| j� \}}|r6|r6|j||� |jd|� dS |jdd�}|dkrp|jddd�rd|jd� n|j� dS |d d kr�|jd� dS | j}t|j |��}|d ks�t �|d | j | j }d } xJ|| j kr�P |d d� }| d } t|j |��}||k�s|d d kr�P q�W |j � |jd | d� ||k �rD|jdd || � |j� dS )Nr� rA zinsert linestartr7 r� z1.0z insert-1crD z r z insert-%dcr� rP rP rP )r> r� r r� r� r� r/ r� r� � expandtabs�AssertionErrorr� rd r� r� r� ) r� rB r> r� r� �charsr� ZhaveZwantZ ncharsdeletedr r r r� � sD z"EditorWindow.smart_backspace_eventc C s� | j }| j� \}}|j� z�|rV|rVt|�t|�kr>| j|�S |j||� |jd|� |jdd�}t|| j �\}}|t |�kr�| j || j � n>| j r�d}n&t |j| j ��}| j } d| || }|jd|� |jd� dS |j� X d S )Nr� zinsert linestartr� r� rA )r> r� r� � index2liner� r r� r� � classifywsr� r� � reindent_tor� r� r� r� r� r� ) r� rB r> r� r� �prefix�raw� effectiveZpadr� r r r r� � s, z EditorWindow.smart_indent_eventc C s | j }| j� \}}|j� �z�|r>|r>|j||� |jd|� |jdd�}dt|� }}x ||k rx|| dkrx|d }qZW ||kr�|jdd� dS |d |� }d}x2|r�|d dkr�|| jkr�|d d� }|d }q�W |r�|jd| d� x |jd�dk�r|jd� q�W |jdd� t |j d��} t j | j | j�} | j�s�xj| jD ]`} t| | d�} t| �d } |j| d�}| j|� | j| j| j| ��}|d k �s�| dk�rDP �qDW | j|�p�d� n@|jd d�}|�r�|d } nd } |j| d�}| j|� | jd� | j� }|t jk�r�|t jk�r n�|t jk�r6|jd|� nh|t j k�rR| j | j � � nL|t j k�r�| j � dk�rz|jd|� n| j | j!� � nd�s�t"d |f ��dS | j#� }|jd|� | j$� �r�| j%|� n|�r�| j&� �r�| j'|� dS |j(d� |j)� X d S )Nr� zinsert linestartr z rD rM rA zinsert - %d charsz.0Zconsolez1.0zbogus continuation type %rrP rP )*r> r� r� r r� r� r� r� rd r� r� r ZParserr� r� r� r� r� r� Zset_codeZfind_good_parse_start�_build_char_in_string_funcZset_lor� Zget_continuation_typeZC_NONEZC_STRING_FIRST_LINEZC_STRING_NEXT_LINESZ C_BRACKETr� Zcompute_bracket_indentZ C_BACKSLASHZget_num_lines_in_stmtZcompute_backslash_indentr� Zget_base_indent_stringZis_block_openerr� Zis_block_closerr� r� r� )r� rB r> r� r� r� r| r� �indentZlnor �contextZstartatZ startatindexZrawtextZbodrg r� r r r r� s� z%EditorWindow.newline_and_indent_eventc C s || j fdd�}|S )Nc S s ||d| �S )Nz+%dcr )�offsetZ _startindexZ_icisr r r �inner} s z6EditorWindow._build_char_in_string_func.<locals>.inner)r� )r� Z startindexr� r r r r� | s z'EditorWindow._build_char_in_string_funcc C sz | j � \}}}}xTtt|��D ]D}|| }|r t|| j�\}} | | j } | j| �||d � ||< q W | j||||� dS )NrA )� get_regionr� r� r� r� r� � _make_blanks� set_region) r� rB �head�tailr� r rO r� r� r� r r r r� � s z EditorWindow.indent_region_eventc C s� | j � \}}}}xZtt|��D ]J}|| }|r t|| j�\}} t| | j d�} | j| �||d � ||< q W | j||||� dS )Nr rA ) r� r� r� r� r� r� r� r� r� ) r� rB r� r� r� r rO r� r� r� r r r r� � s z EditorWindow.dedent_region_eventc C sR | j � \}}}}x,tt|�d �D ]}|| }d| ||< q"W | j||||� dS )NrD z##rA )r� r� r� r� )r� rB r� r� r� r rO r� r r r r� � s z!EditorWindow.comment_region_eventc C s� | j � \}}}}xdtt|��D ]T}|| }|s0q |d d� dkrN|dd � }n |d d� dkrj|dd � }|||< q W | j||||� dS )Nr5 z##rD �#rA )r� r� r� r� )r� rB r� r� r� r rO r� r r r r� � s z#EditorWindow.uncomment_region_eventc C s� | j � \}}}}| j� }|d kr$d S x\tt|��D ]L}|| }|r2t||�\} } t| |�\} } d| d| || d � ||< q2W | j||||� dS )Nr� r� rA )r� � _asktabwidthr� r� r� �divmodr� ) r� rB r� r� r� r r� rO r� r� r� �ntabs�nspacesr r r r� � s $z EditorWindow.tabify_region_eventc C s` | j � \}}}}| j� }|d kr$d S x&tt|��D ]}|| j|�||< q2W | j||||� dS )NrA )r� r� r� r� r� r� )r� rB r� r� r� r r� rO r r r r� � s z"EditorWindow.untabify_region_eventc C sF | j ddd | j d d| j d d | jd �rB| j | _d | _d S )Nz Toggle tabsz Turn tabs �on�offz? Indent width �will be� remains atz 8.z! Note: a tab is always 8 columns)r r rA )r� r� )r� r� )r� r� r> r� )r� rB r r r r� � s z EditorWindow.toggle_tabs_eventc C s: | j dd| j| jddd�}|r6|| jkr6| j r6|| _dS )Nz Indent widthz6New indent width (2-16) (Always use 8 when using tabs)r5 � )r � initialvalue�minvalue�maxvaluerA )r� r> r� r� )r� rB r� r r r r� � s z%EditorWindow.change_indentwidth_eventc C sn | j }| j� \}}|r8|r8|j|d �}|j|d �}n|jd�}|jd�}|j||�}|jd�}||||fS )Nz linestartz-1c lineend +1czinsert linestartzinsert lineend +1crM )r> r� r� r� r� )r� r> r� r� r� r� r� r r r r r� � s zEditorWindow.get_regionc C sx | j }dj|�}||kr$|j� d S |jddd� |jd|� |j� |j||� |j||� |j� |j d|d� d S )NrM r� z1.0rO r� ) r> rT r/ r� r� r� r r� r� r� )r� r� r� r� r r> �newcharsr r r r� � s zEditorWindow.set_regionc C s2 | j r&t|| j�\}}d| d| S d| S d S )Nr� r� )r� r� r� )r� r� r� r� r r r r� s zEditorWindow._make_blanksc C sJ | j }|j� |jddd�r(|jdd� |r>|jd| j|�� |j� d S )Nzinsert linestartz!=r� )r> r� r� r r� r� r� )r� r� r> r r r r� s zEditorWindow.reindent_toc C s | j dd| j| jddd�S )Nz Tab widthzColumns per tab? (2-16)r5 r� )r r� r� r� )r� r> r� )r� r r r r� s zEditorWindow._asktabwidthc C sP t | j| j�j� \}}|r@|r@t|| j�\}}t|| j�\}}nd }}|| S )Nr )�IndentSearcherr> r� r� r� )r� �openerZindentedr� Z indentsmallZ indentlarger r r r� $ s zEditorWindow.guess_indent)NNNN)N)r� r� )r� r� )r� r� )r� r� )r� r� )r r� )r r� )r r N)N)N)N)N)N)N)N)N)N)N)r� )r� )N)NN)N)N)T)�r6 � __module__� __qualname__Zidlelib.percolatorr Zidlelib.colorizerr! r" Z idlelib.undor# Zidlelib.iomenur$ r% r7 r& Zidlelib.statusbarr' Zidlelib.autocompleter( Zidlelib.autoexpandr) Zidlelib.calltipr* Zidlelib.codecontextr+ Zidlelib.paragraphr, Zidlelib.parenmatchr- Zidlelib.rstripr. Zidlelib.squeezerr/ Zidlelib.zoomheightr0 r �getfilesystemencodingr� rQ r� r� r� r� r� r� r� rh r� r� rn r rm r r r r r ru rv rs rt ro rp rq rx ry r� r� r� rz r{ r} r| r~ r r3 rw r� r� r� r? r� rG rH r� rJ rK r� �stringZ ascii_lettersZdigitsrN rQ rR r\ r` r� r� ra r� rx r� r� r� r� r� r� rr r> r� r r� rl r� rj r� r� r� r� rV r� r� ri r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r - s + $ . % ,#j r c C s t t| ��S )N)r< r )r� r r r r� . s r� c C s\ d }}xJ| D ]B}|dkr,|d }|d }q|dkrN|d }|| d | }qP qW ||fS )Nr r� rD r� r )�sr� r� r� Zchr r r r� 6 s r� c @ s8 e Zd Zdd� Zdd� Zejejdfd d �Zd d� Z dS )r� c C s( || _ || _d | _| _d | _| _d S )Nr )r> r� r| �finished� blkopenline� indentedline)r� r> r� r r r r� K s zIndentSearcher.__init__c C sL | j r dS | jd }| _t|�d }| jj|dd�r:dS | jj||d �S )Nr7 rD z.0z>=rO z lineend+1c)r� r| r� r> r� r� )r� r| r� r r r �readlineQ s zIndentSearcher.readline�class�def�for�if�try�whilec C s> | j rn2||kr ||kr || _n||kr:| jr:|| _d| _ d S )NrD )r� r� r� ) r� r= �token�startrO r� �INDENT�NAMEZOPENERSr r r � tokeneaterZ s zIndentSearcher.tokeneaterc C sl t j}| jt _zHy(t j| j�}x|D ]}| j|� q$W W n t jtfk rR Y nX W d |t _X | j| j fS )N) �tokenize�tabsizer� �generate_tokensr� r� � TokenError� SyntaxErrorr� r� )r� Z save_tabsize�tokensr� r r r r� f s zIndentSearcher.runN)r� r� r� r� r� r� ) r6 r� r� r� r� r� r� r� r� r� r r r r r� D s r� c C s6 | j d�}|dkr.| d |� | |d d � } || fS )NrL r rD )r. )r� r| r r r r� x s r� �[�]�/)Z bracketleftZ bracketrightZslashc C s� | j |�}| s tj� r$|dkr$dS |d }tjddd� |�}tjd d d� |�}tjd d|�}tjd d |�}tjdd|�}tjdd|�}tjdd|�}tjdd|�}tjdd|�}|S )N�<<open-module>>� <<goto-line>>�<<change-indentwidth>>r7 r z-[a-z]\bc S s | j � j� S )N)�group�upper)r� r r r rC � s z!get_accelerator.<locals>.<lambda>z\b\w+\bc S s t j| j� | j� �S )N)�keynamesr� r� )r� r r r rC � s zKey-ZCancelz Ctrl-BreakzControl-zCtrl-r� �+z><r� r� r� > r� r� r� )r� r Z isCocoaTkr� r� )rX r rY r� r r r r_ � s" r_ c C s4 | j }|jddd� |jddd� |jddd� d S ) NZtcl_wordBreakAfterza br r� Z tcl_wordcharsz\wZtcl_nonwordcharsz\W)r r )r\ r r r r � fixwordbreaks� s r c C s� | }t |� tjdd � r&tjd }nd }tj|d � t||d�}|j}d|d< x,td�D ] }|jdd| t |� d � qZW d S ) NrD )r\ r� � r@ � r� z rM ) r r �argvr ZsetupAppr r> r� r� r� )r r\ r� r� r> r| r r r �_editor_window� s r �__main__)r: z idlelib.idle_test.test_editorr5 F)� verbosity�exit)r� )6Z importlib.abcr� �importlib.utilrR rV r� r� r� r$ ZtkinterZ tkinter.ttkr Ztkinter.simpledialogZ simpledialogr� Ztkinter.messageboxZ messageboxr� Zidlelib.configr r7 r r r r r Zidlelib.multicallr r r r r r r� Zpython_versionr� r r r �objectr r� r� r� r� r r_ r r r6 Zunittestr: Zidlelib.idle_test.htestr� r r r r �<module> sn 4