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Editing: query.cpython-36.pyc
3 � f�0 � @ s� d Z ddlZddlZddlmZmZ ddlmZmZm Z m Z m Z ddl m Z mZmZmZ ddlmZ ddlmZ G dd � d e�ZG d d � d e�ZG d d � d e�ZG dd� de�Zedkr�ddlmZ edddd� ddlm Z e ee� dS )a� Dialogs that query users and verify the answer before accepting. Use ttk widgets, limiting use to tcl/tk 8.5+, as in IDLE 3.6+. Query is the generic base class for a popup dialog. The user must either enter a valid answer or close the dialog. Entries are validated when <Return> is entered or [Ok] is clicked. Entries are ignored when [Cancel] or [X] are clicked. The 'return value' is .result set to either a valid answer or None. Subclass SectionName gets a name for a new config file section. Configdialog uses it for new highlight theme and keybinding set names. Subclass ModuleName gets a name for File => Open Module. Subclass HelpSource gets menu item and path for additions to Help menu. � N)� executable�platform)�Toplevel� StringVar�W�E�S)�Frame�Button�Entry�Label)� filedialog)�Fontc sb e Zd ZdZdi ddd�dd�Zdd� Zdd d �Zd d � Zddd�Zddd�Z � fdd�Z � Z S )�QueryzoBase class for getting verified answer from a user. For this base class, accept any non-blank string. � F)�text0� used_names�_htest�_utestc C sX t j| |� | j� || _| j|� || _|| _|| _| j|� | j � | j j dd�}|dkr�y| j j dd| j dd� W n Y nX | j d| j� | j d | j� | jd | j� | j d | j� | j d | j� | jd d d� | j� | j� | jd|j� |j� d | j� d |j� |�s2|j� d | j� d nd f � |�sT| j� | j � dS )a� Create popup, do not return until tk widget destroyed. Additional subclass init must be done before calling this unless _utest=True is passed to suppress wait_window(). title - string, title of popup dialog message - string, informational message to display text0 - initial value for entry used_names - names already in use _htest - bool, change box location when running htest _utest - bool, leave window hidden and not modal �tk�windowingsystemZaquaz!::tk::unsupported::MacWindowStyleZstyleZ moveableModalr z <Command-.>z <Key-Escape>ZWM_DELETE_WINDOWz <Key-Return>z <KP_Enter>F)Zheight�widthz+%d+%d� � N) r �__init__Zwithdraw�parent�title�messager r Z transientZgrab_setr ZcallZ_wZbind�cancelZprotocol�okZ resizable�create_widgetsZupdate_idletasksZgeometryZ winfo_rootxZ winfo_widthZwinfo_reqwidthZ winfo_rootyZ winfo_heightZwinfo_reqheightZ deiconifyZ wait_window) �selfr r r r r r r r � r" �2/opt/alt/python36/lib64/python3.6/idlelib/query.pyr % sB *zQuery.__init__c C s. t | dd� | _}|jdddd� |jddd� t|dd | jd �}t| | j�| _t |d | jd �| _ | j j � t d d| j d�| _t|dd| jd�| _t|dd| jd�| _t|d| jd�| _|jddddtd� | j jddddtt ddgd� | jjdd ddtt d� | jjdd dd � | jjd d dd � d S ) N� )Zpaddingr Znews)�column�row�sticky� )Zweight�w�left)�anchor�justify�text� )r � textvariableZ TkCaptionFontT)�name�exists�root� �red)r- � foreground�fontZOKZactive)r- �default�commandZCancel)r- r8 � � )r% r& � columnspan�padxr' )r% r& r; r< r' �padyr �c )r% r& r< )r �frame�gridZgrid_columnconfigurer r r r Zentryvarr �entry� focus_setr r � error_font� entry_errorr r Z button_okr Z button_cancelr r )r! r? Z entrylabelr" r" r# r W s. zQuery.create_widgetsNc C s d| |p| j d< d S )NzERROR: r- )rD )r! r Zwidgetr" r" r# � showerrors s zQuery.showerrorc C s. d| j d< | jj� j� }|s*| jd� dS |S )z Return non-blank entry or None.r r- z blank line.N)rD rA �get�striprE )r! rA r" r" r# �entry_okw s zQuery.entry_okc C s. | j � }|dk r || _| j� n | jj� dS )z�If entry is valid, bind it to 'result' and destroy tk widget. Otherwise leave dialog open for user to correct entry or cancel. N)rH �result�destroyrA rB )r! �eventrA r" r" r# r � s zQuery.okc C s d| _ | j� dS )z0Set dialog result to None and destroy tk widget.N)rI rJ )r! rK r" r" r# r � s z Query.cancelc s | j � t� j� d S )N)Z grab_release�superrJ )r! )� __class__r" r# rJ � s z Query.destroy)N)N)N) �__name__� __module__� __qualname__�__doc__r r rE rH r r rJ � __classcell__r" r" )rM r# r s 1 r c s0 e Zd ZdZddd�� fdd� Zdd� Z� ZS )� SectionNamez*Get a name for a config file section name.F)r r c s t � j||||||d� d S )N)r r r )rL r )r! r r r r r r )rM r" r# r � s zSectionName.__init__c C s` d| j d< | jj� j� }|s*| jd� dS t|�dkrD| jd� dS || jkr\| jd� dS |S )z2Return sensible ConfigParser section name or None.r r- zno name specified.Nr. z"name is longer than 30 characters.zname is already in use.)rD rA rF rG rE �lenr )r! r0 r" r" r# rH � s zSectionName.entry_ok)rN rO rP rQ r rH rR r" r" )rM r# rS � s rS c s0 e Zd ZdZddd�� fdd� Zdd� Z� ZS )� ModuleNamez-Get a module name for Open Module menu entry.F)r r c s t � j||||||d� d S )N)r r r )rL r )r! r r r r r r )rM r" r# r � s zModuleName.__init__c C s� d| j d< | jj� j� }|s*| jd� dS ytjj|�}W n2 tt fk rl } z| jt |�� dS d}~X nX |dkr�| jd� dS t |j tj j�s�| jd� dS y|j j|�}W n" tk r� | jd| d� dS X |S ) z0Return entered module name as file path or None.r r- zno name specified.Nzmodule not foundznot a source-based modulez$loader does not support get_filename)r )rD rA rF rG rE � importlib�util� find_spec� ValueError� ImportError�str� isinstance�loader�abc� SourceLoader� get_filename�AttributeError)r! r0 �spec�msgZ file_pathr" r" r# rH � s. zModuleName.entry_ok)rN rO rP rQ r rH rR r" r" )rM r# rU � s rU c s` e Zd ZdZddi ddd�� fdd� Z� fdd�Zd d � Zd d � Zej Z d d� Z dd� Z � Z S )� HelpSourcez,Get menu name and help source for Help menu.r F)�menuitem�filepathr r r c s( || _ d}t� j|||||||d� dS )z�Get menu entry and url/local file for Additional Help. User enters a name for the Help resource and a web url or file name. The user can browse for the file. zName for item on Help menu:)r r r r N)rf rL r ) r! r r re rf r r r r )rM r" r# r � s zHelpSource.__init__c s� t � j� | j}t|dddd�}t| | j�| _t|| jdd�| _t |dd| j d �}t|d d | j d �| _ |j d ddddd gtd� | jj d dddtt dd gd� |j dddtt d� | j j d dddtt d� d S )Nr) r* z,Help File Path: Enter URL or browse for file)r+ r, r- �( )r/ r ZBrowse� )r- r r8 r3 r4 )r- r5 r6 r r$ r9 r: )r% r& r; r< r= r' � r )r% r& r; r< r' r= )r% r& r< r' � )r% r& r; r< r' )rL r r? r r rf �pathvarr �pathr � browse_filerC � path_errorr@ r r r )r! r? Z pathlabelZbrowse)rM r" r# r � s" zHelpSource.create_widgetsc C s t j| |d�j||d�S )N)r � filetypes)Z initialdirZ initialfile)r ZOpenZshow)r! ro ZinitdirZinitfiler" r" r# � askfilename� s zHelpSource.askfilenamec C s� dddddg}| j j� }|r.tjj|�\}}nHd }td d � d krntjjtjjt�d�}tjj |�svtj � }ntj � }| j |||�}|r�| j j |� d S )N� HTML Files� *.htm *.html�TEXT� PDF Files�*.pdf�Windows Help Files�*.chm� Text Files�*.txt� All Files�*r9 �winZDoc)rq rr rs )rt ru rs )rv rw )rx ry rs )rz r{ ) rk rF �osrl �splitr �join�dirnamer �isdir�getcwdrp �set)r! ro rl �dir�base�filer" r" r# rm s" zHelpSource.browse_filec C s| | j j� j� }|s$| jd| j� dS |jd �sx|dd� dkrJ|dd� }tj j|�sh| jd| j� dS tdkrxd | }|S ) z(Simple validity check for menu file pathz no help file path specified.N�www.�httpr: zfile:z help file path does not exist.�darwinzfile://)r� r� ) rl rF rG rE rn � startswithr} r1 r )r! rl r" r" r# �path_ok s zHelpSource.path_okc C s@ d| j d< d| jd< | j� }| j� }|dks4|dkr8dS ||fS )z,Return apparently valid (name, path) or Noner r- N)rD rn �item_okr� )r! r0 rl r" r" r# rH * s zHelpSource.entry_ok) rN rO rP rQ r r rp rm rS rH r� r� rR r" r" )rM r# rd � s rd �__main__)�mainz idlelib.idle_test.test_queryr F)� verbosity�exit)�run) rQ rV r} �sysr r Ztkinterr r r r r Z tkinter.ttkr r r r r Z tkinter.fontr r rS rU rd rN Zunittestr� Zidlelib.idle_test.htestr� r" r" r" r# �<module> s w%^
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