Current File : //opt/alt/python36/lib64/python3.6/idlelib/__pycache__/browser.cpython-36.opt-1.pyc
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e �ZG dd� de �Zdd� Zedkr�eej�dkr�ddlmZ edddd� ddlmZ ee� dS )a8 Module browser.
XXX TO DO:
- reparse when source changed (maybe just a button would be OK?)
(or recheck on window popup)
- add popup menu with more options (e.g. doc strings, base classes, imports)
- add base classes to class browser tree
- finish removing limitation to x.py files (ModuleBrowserTreeItem)
� N)�_pyclbr)�idleConf)�pyshell)�TreeNode�TreeItem�ScrolledCanvas)�ListedToplevelc C s� g }x�| j � D ]�\}}|dks(|j|krt|d�r�|jr�|j|kr�g }xP|jD ]F}t|�td�krh|}n"|j}|j|jkr�|j� d|� �}|j|� qNW | jdjdj|��7 _|j|� qW t |dd� d �S )
a� Transform a child dictionary to an ordered sequence of objects.
The dictionary maps names to pyclbr information objects.
Filter out imported objects.
Augment class names with bases.
Sort objects by line number.
The current tree only calls this once per child_dic as it saves
TreeItems once created. A future tree and tests might violate this,
so a check prevents multiple in-place augmentations.
N�super� �.z({})z, c S s | j S )N)�lineno)�o� r �4/opt/alt/python36/lib64/python3.6/idlelib/browser.py�<lambda>6 s z$transform_children.<locals>.<lambda>)�key)
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ModuleBrowserz1Browse module classes and functions in IDLE.
F)�_htest�_utestc C s$ || _ || _|| _|| _| j� dS )az Create a window for browsing a module's structure.
Args:
master: parent for widgets.
path: full path of file to browse.
_htest - bool; change box location when running htest.
-utest - bool; suppress contents when running unittest.
Global variables:
file_open: Function used for opening a file.
Instance variables:
name: Module name.
file: Full path and module with .py extension. Used in
creating ModuleBrowserTreeItem as the rootnode for
the tree and subsequently in the children.
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zModuleBrowser.__init__Nc C s | j j� | jj� dS )z&Dismiss the window and the tree nodes.N)�topZdestroy�node)r$ Zeventr r r �closeX s
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z3Create browser tkinter widgets, including the tree.ZWM_DELETE_WINDOWz<Escape>z+%d+%d�� Znormal�
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zModuleBrowser.initc C s* | j jdtjj| j� � | j jd� dS )zSet the window title.zModule Browser - zModule BrowserN)r& Zwm_title�osr" �basenameZ wm_iconname)r$ r r r r2 | s zModuleBrowser.settitlec C s
t | j�S )z7Return a ModuleBrowserTreeItem as the root of the tree.)�ModuleBrowserTreeItemr" )r$ r r r r4 � s zModuleBrowser.rootnode)N) �__name__�
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dS )r: z~Browser tree for Python module.
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c C s
|| _ dS )zdCreate a TreeItem for the file.
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file: Full path and module name.
N)�file)r$ r? r r r r% � s z ModuleBrowserTreeItem.__init__c C s t jj| j�S )z5Return the module name as the text string to display.)r8 r" r9 r? )r$ r r r �GetText� s z ModuleBrowserTreeItem.GetTextc C s dS )z'Return the name of the icon to display.�pythonr )r$ r r r � GetIconName� s z!ModuleBrowserTreeItem.GetIconNamec C s dd� | j � D �S )z*Return ChildBrowserTreeItems for children.c S s g | ] }t |��qS r )�ChildBrowserTreeItem)�.0r r r r �
<listcomp>� s z4ModuleBrowserTreeItem.GetSubList.<locals>.<listcomp>)� listchildren)r$ r r r �
GetSubList� s z ModuleBrowserTreeItem.GetSubListc C s> t jj| jdd� �dkr dS t jj| j�s0dS t| j� dS )z6Open a module in an editor window when double clicked.� Nz.py���)r8 r" �normcaser? �existsr/ )r$ r r r �
OnDoubleClick� s
z#ModuleBrowserTreeItem.OnDoubleClickc C s t jj| jdd� �dkS )z!Return True if Python (.py) file.rH Nz.pyrI )r8 r" rJ r? )r$ r r r � IsExpandable� s z"ModuleBrowserTreeItem.IsExpandablec C sn t jj| j�\}}t jj|�\}}t jj|�dkr6g S ytj||gtj �}W n t k
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||�S )z5Return sequenced classes and functions in the module.z.py) r8 r" �splitr? �splitextrJ r0 Z
readmodule_ex�sys� ImportErrorr )r$ �dir�baser ZextZtreer r r rF � s z"ModuleBrowserTreeItem.listchildrenN) r; r< r= r> r% r@ rB rG rL rM rF r r r r r: � s r: c @ s@ e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
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� Z dS )rC zsBrowser tree for child nodes within the module.
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c C s || _ |j| _t|tj�| _dS )z5Create a TreeItem for a pyclbr class/function object.N)r r �
isinstancer0 ZFunction�
isfunction)r$ r r r r r% � s z ChildBrowserTreeItem.__init__c C s$ | j }| jrd| d S d| S dS )z1Return the name of the function/class to display.zdef z(...)zclass N)r rU )r$ r r r r r@ � s z ChildBrowserTreeItem.GetTextc C s | j r
dS dS dS )z'Return the name of the icon to display.rA ZfolderN)rU )r$ r r r rB � s z ChildBrowserTreeItem.GetIconNamec C s | j ji kS )z+Return True if self.obj has nested objects.)r �children)r$ r r r rM � s z!ChildBrowserTreeItem.IsExpandablec C s dd� t | jj�D �S )z*Return ChildBrowserTreeItems for children.c S s g | ] }t |��qS r )rC )rD r r r r rE � s z3ChildBrowserTreeItem.GetSubList.<locals>.<listcomp>)r r rV )r$ r r r rG � s z ChildBrowserTreeItem.GetSubListc C s< y t | jj�}|j| jj� W n ttfk
r6 Y nX dS )z2Open module with file_open and position to lineno.N)r/ r r? Zgotoliner �OSError�AttributeError)r$ Zeditr r r rL � s
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r; r< r= r> r% r@ rB rM rG rL r r r r rC � s rC c C sH t tj�dkrtjd }n t}G dd� dt�}dd� }t| |dd� d S )Nr+ c @ s e Zd Zdd� ZdS )z'_module_browser.<locals>.Nested_in_funcc S s d S )Nr r r r r �nested_in_class� s z7_module_browser.<locals>.Nested_in_func.nested_in_classN)r; r< r= rY r r r r �Nested_in_func� s rZ c S s G dd� d�} d S )Nc @ s e Zd ZdS )z;_module_browser.<locals>.closure.<locals>.Nested_in_closureN)r; r< r= r r r r �Nested_in_closure� s r[ r )r[ r r r �closure� s z _module_browser.<locals>.closureT)r )�lenrP �argv�__file__r r )�parentr? rZ r\ r r r �_module_browser� s ra �__main__r+ )�mainz idlelib.idle_test.test_browser� F)� verbosity�exit)�run)N) r> r8 Zidlelibr r0 rP Zidlelib.configr r Z idlelib.treer r r Zidlelib.windowr r/ r r r: rC ra r; r] r^ Zunittestrc Zidlelib.idle_test.htestrg r r r r �<module>
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