$38 GRAYBYTE WORDPRESS FILE MANAGER $15

3

� fxC�@s�
dd
lZdd
l
Z
dd
lZdd
lZdd
lZdd
lZdd
lZdd
lZdd
l	Z	dd
l
Z
ddlmZ
ddlm
Z

ddlmZ
ddlmZ
ddlmZ
ddlmZ
ddlmZ
dd
lZx"d8D]Zee
e�
ejde=q�WdZd9dd�
Zd:dd�
Zd
add�Zed�

e
j�Zef
dd�
Zdada da!d;dd�
Z"dd�Z#d d!�Z$d"d#�Z%d$d%�Z&d&d'�Z'd(d)�Z(d*d+�Z)Gd,d-�d-ej*�Z+Gd.d/�d/ej,�Z-Gd0d1�d1e-�Z.Gd2d3�d3e-�Z/Gd4d5�d5ej0�Z1Gd6d7�d7e2�Z3ed�

d
S)<�N)
�autocomplete)
�calltip)
�
debugger_r)
�
debugobj_r)
�iomenu)
�rpc)
�stackviewer�simpledialog�
messagebox�font�dialog�
filedialog�commondialog�ttkztkinter.z	127.0.0.1cCsVd
}|d||f7}|dkr(tj
||�}|j�}|r@|d|7}|d|
j|f7}|S)zFormat warnings the IDLE way.z!
Warning (from warnings module):
z  File "%s", line %s
Nz    %s
z%s: %s
)�	linecache�getline�strip�__name__)�message�category�filename�lineno�line�
s�r�0/opt/alt/python36/lib64/python3.6/idlelib/run.py�idle_formatwarnings







rc
CsB|d
krtj
}y|jt||
|||��

Wntk
r<


YnXd
S)zuShow Idle-format warning after replacing warnings.showwarning.

    The only difference is the formatter called.
    N)�sys�stderr�writer�OSError)rrrr�filerrrr�idle_showwarning_subproc,s





r"c

Cs0|rtd
kr,t
jatt
_ntd
k	r,tt
_d
ad
S)zFReplace warning.showwarning with idle_showwarning_subproc, or reverse.N)�_warnings_showwarning�warnings�showwarningr")
Zcapturerrr�capture_warnings<s




r&Tc

Cs|jd
�

dS)z�Process any tk events that are ready to be dispatched if tkinter
    has been imported, a tcl interpreter has been created and tk has been
    loaded.�updateN)
�eval)
�tclrrr�handle_tk_eventsLsr*Fc
Cs�
|ayt
tjd�
}
Wn


tdtjd�
dStd�

dg
tjdd�<tjt	dt
|
ff
d�}d|_|j�
�
x0y�t
r�y
t�
Wntk
r�


wpYnXytjjdd	d
�}Wntjk
r�


d}YnX|r�|\}\}}}|||�
}tjj||f�

nt�
Wqptk
�
r 


t�
rda
wpYqptk
�
r>


td�

�Yqp


tj�\}	}
}yt�
tjj|df�

Wn&


tj|	|
|tjd�
t�
YnXwpYqpXqpWdS)
afStart the Python execution server in a subprocess

    In the Python subprocess, RPCServer is instantiated with handlerclass
    MyHandler, which inherits register/unregister methods from RPCHandler via
    the mix-in class SocketIO.

    When the RPCServer 'server' is instantiated, the TCPServer initialization
    creates an instance of run.MyHandler and calls its handle() method.
    handle() instantiates a run.Executive object, passing it a reference to the
    MyHandler object.  That reference is saved as attribute rpchandler of the
    Executive instance.  The Executive methods have access to the reference and
    can pass it on to entities that they command
    (e.g. debugger_r.Debugger.start_debugger()).  The latter, in turn, can
    call MyHandler(SocketIO) register/unregister methods via the reference to
    register and unregister themselves.

    �
z/IDLE Subprocess: no IP port passed in sys.argv.)
r!NT�Z
SockThread)�target�name�argsg�������?)�blockZtimeoutF���)�no_exitfunc�intr�argv�print�
__stderr__r&�	threadingZThread�
manage_socket�	LOCALHOSTZdaemon�start�exit_now�exit�KeyboardInterruptrZ
request_queue�get�queueZEmptyZresponse_queueZputr*�quitting�
SystemExit�exc_info�print_exception�	traceback)Zdel_exitfuncZportZ
sockthread�request�seq�methodr/�kwargsZret�type�value�tbrrr�mainZs\









































rLc
Cs�x�td
�
D]b}
t
j|
�

yt|t�}PWq
tk
rj
}
z&td|jddtj	d�
|}WYdd}~Xq
Xq
Wtdtj	d�
t
||�
dadS|j�
dS)N�zIDLE Subprocess: OSError: r+z, retrying....)
r!z8IDLE Subprocess: Connection to IDLE GUI failed, exiting.T)
�range�time�sleep�MyRPCServer�	MyHandlerr r5r/rr6�show_socket_errorr;Zhandle_request)�address�
iZserver�errZsocket_errorrrrr8�s
















r8c	Cspd
dl}d
dl
m}
|j�}t|�

|j�
d|
d
�d|
d�d|j�d|j�d	�	}|d
||d�
|j�
dS)z(Display socket error from manage_socket.r
N)
�	showerrorz#IDLE's subprocess can't connect to �
:r+z.
Fatal OSError #z: zz.
See the 'Startup failure' section of the IDLE doc, online at
https://docs.python.org/3/library/idle.html#startup-failurezIDLE Subprocess Error)
�parent)	�tkinterZtkinter.messageboxrWZTk�fix_scalingZwithdraw�errno�strerrorZdestroy)rVrTrZrW�root�msgrrrrS�s




*
rScsdd
dl}|j
�
t�
tj�tj�\}
}}}|\t_t_t_t	����
�fdd��
�
|
||�
dS)Nr
c	s��jt
|
�
�

|
j}|
j}|dk	rNt
|�
�krN�
t|�
||j�
td
�d�
n:|dk	r�|
jr�t
|�
�kr��
t|�
||j�
td�d�
|r�tj	|�
}td�d�
d
}t
||�
tj|�d�
tj||
�}x|D]}t|d�d�
q�WdS)NzF
The above exception was the direct cause of the following exception:
)
r!zE
During handling of the above exception, another exception occurred:
z"Traceback (most recent call last):�run.py�rpc.py�threading.py�queue.py�
debugger_r.py�bdb.pyr,)�endr!)r`rarbrcrdre)
�add�id�__context__�	__cause__rI�
__traceback__r5�__suppress_context__rD�
extract_tb�cleanup_traceback�
print_list�format_exception_only)	�typ�excrK�context�causeZtbe�exclude�linesr)�efile�	print_exc�seenrrrx�s.


























z"print_exception.<locals>.print_exc)
r�
checkcache�flush_stdoutrrrB�	last_type�
last_value�last_traceback�set)rrq�valrKZexcinfor)rwrxryrrC�s






rCc
Cs
|d
d
�}x2|r>x"|
D]}|ddj|�
rPqWP|d=qWx2|rrx"|
D]}|ddj|�
rLPqLWP|d
=qBWt
|�
dkr�|d
d
�|d
d
�<tdtjd�
tjdj}xftt
|�
�
D]V}||\}}}}	|dkr�d}|	o�|j	d	�
�
r|j
d
d||fi�}	||||	f||<q�Wd
S)zARemove excluded traces from beginning/end of tb; get cached linesNr
r+z** IDLE Internal Exception: )
r!�exec�
?z
-toplevel-z	<pyshell#rrr1r1)�count�lenr5rrrZobjecttable�
rpchandlerrN�
startswithZ
remotecall)
rKruZorig_tbZrpcfiler�rU�fn�lnZnmrrrrrn�s2
























rnc
Csd
S)zXXX How to do this now?Nrrrrrr{
sr{c
Cs*trd
dl
}|j�
td�

tjd
�

dS)z�Exit subprocess, possibly after first clearing exit functions.

    If config-main.cfg/.def 'General' 'delete-exitfunc' is True, then any
    functions registered with atexit will be removed before exiting.
    (VPython support)

    r
NF)r2�atexitZ_clearr&rr<)
r�rrrr<
s




r<c
Csrd
dl}
t
|jjdd��
}|dkrnxJ|
jj|�
D]:}|
jj||dd�}t|d�
}|d
kr0td
|�
|d<q0WdS)zScale fonts on HiDPI displays.r
N�tk�scalinggffffff�?T)r^r.�exists�sizeg�?g�)	Ztkinter.font�floatr�Zcallr�namesZFontr3�round)r^rZr�r.rr�rrrr[
s






r[c@seZ
dZd
d�ZdS)rQcCs�y�Wn�tk
r


�Yn�t
k
r:


d
atj�
Yn�


tj}tddd|d�
td|d�
tdtj	�j
|d�
td||d�
td	t|
�
|d�
tj
|d�

td
|d�
tdd|d�
d
atj�
YnXdS)zrOverride RPCServer method for IDLE

        Interrupt the MainThread and exit server if link is dropped.

        T�

�
-�()
r!zUnhandled server exception!z
Thread: %szClient Address: z	Request: z#
*** Unrecoverable, server exiting!N)rA�EOFErrorr;�thread�interrupt_mainrr6r5r7Zcurrent_threadr.�reprrDrxr@)�selfrEZclient_addressZerfrrr�handle_error+
s&
















zMyRPCServer.handle_errorN)r�
__module__�__qualname__r�rrrrrQ)
srQc@s6eZ
dZd
dd�
Zedd��
Zedd��
Zdd	�Zd
S)�
PseudoFileNcCs|
|_||_
||_dS)
N)�shell�tags�	_encoding)r�r�r��encodingrrr�__init__L
s


zPseudoFile.__init__c


Cs|jS)
N)
r�)
r�rrrr�Q
szPseudoFile.encodingc

Cs
d
|jS)Nz<%s>)
r�)
r�rrrr.U
szPseudoFile.namec


Csd
S)NTr)
r�rrr�isattyY
s
zPseudoFile.isatty)
N)rr�r�r��propertyr�r.r�rrrrr�J
s
r�c@seZ
dZd
d�Zdd�ZdS)�PseudoOutputFilec


Csd
S)NTr)
r�rrr�writable_
s
zPseudoOutputFile.writablecCsP|jrt
d
�
�
t|
�
tk	r@t|
t�s6tdt|
�
j�
�
tj|
�
}
|jj	|
|j
�S)Nzwrite to closed filezmust be str, not )�closed�
ValueErrorrI�str�
isinstance�	TypeErrorr�__str__r�rr�)r�rrrrrb
s







zPseudoOutputFile.writeN)rr�r�r�rrrrrr�]
sr�c@s:eZ
dZd
dd�
Zdd�Zddd�
Zdd	d
�
Zdd�Zd
S)�PseudoInputFileNcCstj
||
||�
d
|_dS)Nr,)r�r��_line_buffer)r�r�r�r�rrrr�o
s

zPseudoInputFile.__init__c


Csd
S)NTr)
r�rrr�readables
s
zPseudoInputFile.readabler+cCs�|jrt
d
�
�
|
dkrd}
nt|
t�s8tdt|
�
j�
�
|j}d|_|
dkrlxb|jj	�}|s^P||7}qNWnDx(t
|�
|
kr�|jj	�}|s�P||7}qnW||
d�|_|d|
�}|S)Nzread from closed filer+zmust be int, not r,r
r1)r�r�r�r3r�rIrr�r��readliner�)r�r��resultrrrr�readv
s,





















zPseudoInputFile.readcCs�|jrt
d
�
�
|
dkrd}
nt|
t�s8tdt|
�
j�
�
|jpF|jj	�}|
dkrXt
|�
}
|jdd|
�}|dkrv|d}
||
d�|_|d|
�S)Nzread from closed filer+zmust be int, not r
r�r1)r�r�r�r3r�rIrr�r�r�r��find)r�r�rZeolrrrr��
s














zPseudoInputFile.readlinec


Cs|jj
�
dS)
N)r��close)
r�rrrr��
s
zPseudoInputFile.close)
Nr1)
r1r1)
r1)rr�r�r�r�r�r�r�rrrrr�m
s



r�c@s,eZ
dZd
d�Zdd�Zdd�Zdd�Zd	S)
rRc
Cs�t|�
}
|j
d
|
�
|jd�
|_t|jdtj�t_t	|jdtj�t_
t	|jdtj�t_tj
t_
ddl}|j|_tj|_|jd�
|_tjj|dd	d
�
dS)zOverride base methodr��console�stdin�stdoutrr
N�interpg�������?)Zmyseq�wait)�	Executive�register�get_remote_proxyr�r�rr�rr�r�r�rr�displayhook�pydocZ
plainpagerZpagerZ_keep_stdinr��
RPCHandlerZgetresponse)r�Z	executiver�rrr�handle�
s












zMyHandler.handlec

Cstj
d
�

dS)z>override SocketIO method - wait for MainThread to shut us down�
N)rOrP)
r�rrr�exithook�
szMyHandler.exithookc


Csd
at
j�
dS)zEOverride SocketIO method - terminate wait on callback and exit threadTN)r@r�r�)
r�rrr�EOFhook�
s
zMyHandler.EOFhookc


Csd
at
j�
dS)zinterrupt awakened threadTN)r@r�r�)
r�rrr�decode_interrupthook�
s
zMyHandler.decode_interrupthookN)rr�r�r�r�r�r�rrrrrR�
srRc@sNeZ
dZd
d�Zdd�Zdd�Zdd�Zd	d
�Zdd�Zd
d�Z	ddd�
Z
dS)r�cCs&|
|_t
j|_tj�|_tj�|_dS)
N)r��__main__�__dict__�localsrZCalltiprZAutoComplete)r�r�rrrr��
s




zExecutive.__init__cCs�y&d|_d
a
zt|
|j�
Wdda
XWnVtk
r:


YnJ


tj�|_trTt�
t	�
|j
jjd�
}|rx|j
j
j�
YnXt�
dS)NTFz<<toggle-jit-stack-viewer>>)�usr_exc_info�
interruptabler�r�rArrBr@r<rCr�r�Zgetvarr�Zopen_remote_stack_viewerr{)r��codeZjitrrr�runcode�
s"













zExecutive.runcodec


Cstrt
j�
dS)
N)r�r�r�)
r�rrr�interrupt_the_server�
s

zExecutive.interrupt_the_servercCstj
|j|
�S)
N)rZstart_debuggerr�)r�Zgui_adap_oidrrr�start_the_debugger�
s
zExecutive.start_the_debuggercCs|jj
|
�

d
S)zDUnregister the Idb Adapter.  Link objects and Idb then subject to GCN)r�Z
unregister)r�Zidb_adap_oidrrr�stop_the_debugger�
szExecutive.stop_the_debuggercCs|jj
|
�
S)
N)rZ	fetch_tip)r�r.rrr�get_the_calltip�
s
zExecutive.get_the_calltipcCs|jj
|
|�S)
N)rZfetch_completions)r�Zwhat�moderrr�get_the_completion_list�
s
z!Executive.get_the_completion_listNcCsr|jr|j\}}}ndSd}|
dk	r0|j
j|
�
}x|rN|jjd
dkrN|j}q2W|t_|t_t	j
||�}tj|�
S)Nrr�run)rr�)
r�r�r��tb_frame�	f_globals�tb_nextrr|r}rZ
StackTreeItemrZremote_object_tree_item)r�Z	flist_oidrqr�rKZflist�itemrrrr�
s











zExecutive.stackviewer)
N)rr�r�r�r�r�r�r�r�r�rrrrrr��
sr�)r	r
rrr
rr)
N)NN)
F)4�iorr?rrOrD�_threadr�r7r$rZZidlelibrrrrrrrr��mod�delattr�modulesr9rr"r#r&ZTclr)r*r;r@r�rLr8rSrCrnr{r<r[Z	RPCServerrQ�
TextIOBaser�r�r�r�rR�objectr�rrrr�<module>
s`




























M$!4+A