Operation   : Linux premium131.web-hosting.com 4.18.0-553.44.1.lve.el8.x86_64 #1 SMP Thu Mar 13 14:29:12 UTC 2025 x86_64
Software     : Apache
Server IP    : 162.0.232.56 | Your IP: 216.73.216.111
Domains      : 1034 Domain(s)
Permission   : [ 0755 ]

�
e f?*�@s�dd
lZddl
TddlmZ
Gdd�de�ZGdd�d�ZGdd	�d	e�ZGd
d�de�ZGdd
�d
e�Zdd�Z	e
dkr�ddlmZ
ee	�

nd
S)�N)
�
*)
�	Delegatorc@s�eZ
dZd
Zdd�Zdd�Zdd�Zdd	�Zd
d�Zdd
�Z	dZ
dd�Zd#Zdd�Z
ddd�
Zddd�
Zdd�Zdd�Zddd�
Zdd �Zd!d"�ZdS)$�
UndoDelegatori�c

Cstj
|�

|j�
dS)
N)r�__init__�
reset_undo)
�self�r�:/opt/alt/python34/lib64/python3.4/idlelib/UndoDelegator.pyrs


zUndoDelegator.__init__cCs�|jdk	r9|j
d
�

|j
d�

|j
d�

ntj||
�
|
dk	r�|jd
|j�
|jd|j�
|jd|j�
ndS)Nz<<undo>>z<<redo>>z<<dump-undo-state>>)�delegateZunbindr�setdelegateZbind�
undo_event�
redo_event�
dump_event)rr
rrr	rs










zUndoDelegator.setdelegatecCs�d
dlm}
||j
d|j��

td|jdd�

td|jdd�

td|jdd�

td|j��
||j
|jd��

d	S)
Nr
)
�pprintzpointer:�end�
 zsaved:z
can_merge:zget_saved():�break)r�undolist�pointer�print�saved�	can_merge�	get_saved)r�eventrrrr	r&s







zUndoDelegator.dump_eventc

Cs5d|_d|_
g|_d|_|jd
�

dS)N�
r
���)�	was_savedrr�	undoblock�	set_saved)
rrrr	r0s

	
	
	
	
zUndoDelegator.reset_undocCs5|
r|j|_
n	d|_
d|_|j�
dS)NrFr)rrr�check_saved)rZflagrrr	r7s


	
	
zUndoDelegator.set_savedc

Cs|j|j
kS)
N)rr)
rrrr	r?s
zUndoDelegator.get_savedNcCs
|
|_dS)
N)
�saved_change_hook)r�hookrrr	�set_saved_change_hookDs
z#UndoDelegator.set_saved_change_hookrc
CsA|j�}
|
|j
kr=|
|_
|jr=|j�
q=ndS)
N)rrr )rZis_savedrrr	rIs



	
	
zUndoDelegator.check_savedcCs|jt
|
||��

dS)
N)�addcmd�
InsertCommand)r�index�chars�tagsrrr	�insertPs
zUndoDelegator.insertcCs|jt
|
|��

dS)
N)r#�
DeleteCommand)r�index1�index2rrr	�deleteSs
zUndoDelegator.deletec

Cs/|jd
krt
�|_n|jj�
dS)Nr
)r�CommandSequence�
bump_depth)
rrrr	�undo_block_startas


zUndoDelegator.undo_block_startc
Csz|jj
d�
dkrv|j}
d|_t|
�
dkrvt|
�
d
kr`|
jd�
}
n|j|
d�
qvndS)Nrr
r)rr.�len�getcmdr#)r�cmdrrr	�undo_block_stopfs

	
	

zUndoDelegator.undo_block_stopTcCs3
|r|
j|j
�

n|jd
kr<|jj|
�

dS|jr~|jd
kr~|j|jd}|j|
�
r~dSn|
g
|j|jd�<|j|jkr�d|_n|jd|_t	|j�
|j
kr
|jd
=|jd|_|jd
kr
|jd|_q
nd|_|j�
dS)Nr
rTr)�dor
r�appendrrr�mergerr0�max_undor)rr2ZexecuteZlastcmdrrr	r#rs(


















	
zUndoDelegator.addcmdcCsh|jd
kr|j
�
dS|j|jd}|j|j�

|jd|_d|_|j�
dS)Nr
rrF)r�bellr�undor
rr)rrr2rrr	r�s







	


zUndoDelegator.undo_eventcCsm|jt
|j�
kr&|j�
d
S|j|j}|j|j�

|jd|_d|_|j�
d
S)NrrF)rr0rr8�redor
rr)rrr2rrr	r
�s







	


zUndoDelegator.redo_eventr)�__name__�
__module__�__qualname__r7rrrrrrr r"rrr(r,r/r3r#rr
rrrr	rs$
rc@syeZ
dZd
Zd
dd�
Zdd�Zdd�Zdd	�Zd
d�Zdd
�Z	dd�Z
dd�Zd
S)�CommandNcCsCi|_i|_
|
|_||_||_|r?||_ndS)
N)�marks_before�marks_afterr*r+r&r')rr*r+r&r'rrr	r�s
	
	
	
	
	

zCommand.__init__c
CsZ|jj
}
|j|j|j|jf}|jdkrL|dd�}n|
t|�
S)Nrr)�	__class__r;r*r+r&r'�repr)r�
s�
trrr	�__repr__�s





zCommand.__repr__c
CsdS)
Nr)r�textrrr	r4�s
z
Command.doc
CsdS)
Nr)rrFrrr	r:�s
zCommand.redoc
CsdS)
Nr)rrFrrr	r9�s
zCommand.undoc
Csd
S)Nr
r)rr2rrr	r6�s
z
Command.mergecCsOi}xB|
j�D]4}|d
kr|dkr|
j
|�
||<qqW|S)Nr(Zcurrent)Z
mark_namesr%)rrF�marks�namerrr	�
save_marks�s





zCommand.save_markscCs1x*|j�D]\}}|
j
||�
q
WdS)
N)�items�mark_set)rrFrGrHr%rrr	�	set_marks�s

zCommand.set_marks)r;r<r=r'rrEr4r:r9r6rIrLrrrr	r>�s	r>c@soeZ
dZd
dd�
Zdd�Zdd�Zdd	�Zd
d�Zej	ej
dZd
d�Zd
S)r$NcCstj
||
d||�
dS)
N)r>r)rr*r&r'rrr	r�s
zInsertCommand.__init__cCs�|j|
�
|_
|
j|j�
|_|
j|jd
d�rT|
jd�
|_n|
j|j|j|j�
|
jd|jt|j�
f�
|_	|j|
�
|_
dS)N�
>zend-1cz%s+%dc)rIr?r%r*�comparer(r&r'r0r+r@)rrFrrr	r4�s




(
zInsertCommand.docCsS|
jd
|j
�
|
j|j
|j|j�
|j|
|j�
|
jd
�

dS)Nr()rKr*r(r&r'rLr@�see)rrFrrr	r:�s



zInsertCommand.redocCsM|
jd
|j
�
|
j|j
|j�
|j|
|j�
|
jd
�

dS)Nr()rKr*r,r+rLr?rO)rrFrrr	r9�s



zInsertCommand.undocCs�|j|
jk	rd
S|j
|
jkr,d
S|j|
jkrBd
St|
j�
dkr[d
S|jr�|j|jd�
|j|
j�
kr�d
S|
j
|_
|j|
j|_dS)NFrTr)rAr+r*r'r0r&�classify)rr2rrr	r6�s








	
(



zInsertCommand.merge�
_cCs'|
|jkrd
S|
dkr#dSdS)N�alphanumeric�

�newlineZpunctuation)
rR)r�
crrr	rP
s





zInsertCommand.classify)
r;r<r=rr4r:r9r6�stringZ
ascii_lettersZdigitsrRrPrrrr	r$�sr$c@sCeZ
dZd
dd�
Zdd�Zdd�Zdd	�Zd
S)
r)NcCstj
||
|dd�
dS)
N)r>r)rr*r+rrr	r
s
zDeleteCommand.__init__cCs�|j|
�
|_
|
j|j�
|_|jrH|
j|j�
|_n|
j|jd
�
|_|
j|jdd�r�|
jd�
|_n|
j|j|j�|_|
j|j|j�
|j|
�
|_	dS)Nz +1crMzend-1c)
rIr?r%r*r+rN�getr&r,r@)rrFrrr	r4
s


	




zDeleteCommand.docCsM|
jd
|j
�
|
j|j
|j�
|j|
|j�
|
jd
�

dS)Nr()rKr*r,r+rLr@rO)rrFrrr	r:
s



zDeleteCommand.redocCsM|
jd
|j
�
|
j|j
|j�
|j|
|j�
|
jd
�

dS)Nr()rKr*r(r&rLr?rO)rrFrrr	r9%
s



zDeleteCommand.undo)r;r<r=rr4r:r9rrrr	r)
sr)c@sseZ
dZd
d�Zdd�Zdd�Zdd�Zd	d
�Zdd�Zd
d�Z	ddd�
Z
dS)r-c

Csg|_d
|_
dS)Nr
)�cmds�depth)
rrrr	r1
s
	
zCommandSequence.__init__c
CsS|jj
}
g}x%|jD]}|jd
|f
�

qW|
ddj|�
dS)Nz    %rz(
z,
z
))rAr;rXr5�join)rrCZstrsr2rrr	rE5
s





zCommandSequence.__repr__c

Cs
t|j
�
S)
N)r0rX)
rrrr	�__len__<
s
zCommandSequence.__len__cCs|jj
|
�

dS)
N)rXr5)rr2rrr	r5?
s
zCommandSequence.appendcCs|j|
S)
N)
rX)r�
irrr	r1B
s
zCommandSequence.getcmdcCs%x|jD]}|j
|
�

q
WdS)
N)rXr:)rrFr2rrr	r:E
s

zCommandSequence.redocCs?|jdd�}|j
�
x|D]}|j|
�

q$WdS)
N)rX�reverser9)rrFrXr2rrr	r9I
s





zCommandSequence.undorcCs|j|
|_|jS)
N)
rY)rZincrrrr	r.O
s

zCommandSequence.bump_depthN)r;r<r=rrEr[r5r1r:r9r.rrrr	r-,
sr-c
sp
d
dlm
}

t�}|jd�

ttttjd|j	����
\}}}}|j	d||df�

t
|�
}|jdd�

|j�
|j
�
|
|�
}t��|j��

t|d	d
d�f
dd
��
}	|	jdd�

t|d	dd�f
dd
��
}
|
jdd�

t|d	dd�f
dd
��
}|jdd�

|j�
dS)Nr
)
�
PercolatorzTest UndoDelegatorz[x+]z+%d+%d��height�
rFZUndoZcommandcs
�jd�
S)
N)
rr)
�
drr	�<lambda>b
sz!_undo_delegator.<locals>.<lambda>Zside�leftZRedocs
�jd�
S)
N)
r
r)
rbrr	rcd
sZDumpcs
�jd�
S)
N)
rr)
rbrr	rcf
s)Zidlelib.Percolatorr^ZTk�title�list�map�int�re�splitZgeometryZText�configZpackZ	focus_setrZinsertfilterZButtonZmainloop)�parentr^�root�widthr`�
x�
yrF�
pr9r:�dumpr)
rbr	�_undo_delegatorS
s&

	


3







	

$

$

$
rs�__main__)
�run)
rVZtkinterZidlelib.Delegatorrrr>r$r)r-rsr;Zidlelib.idle_test.htestrurrrr	�<module>
s

�.:$'