python (3.11.7)
e$ d Z ddlmZ ddlmZ ddddZdZ G d d
Ze e d k rdd l
m Z e d
d dS dS )zParenMatch -- for parenthesis matching.
When you hit a right paren, the cursor should move briefly to the left
paren. Paren here is used generically; the matching applies to
parentheses, square brackets, and curly braces.
) HyperParser)idleConf([{)]}d c e Zd ZdZdZdZd Zed Zd Z d Z
d Z d Z d
Z
dd Zd
Zd Zd Zd ZeeeedZd Zd Zd S )
ParenMatcha' Highlight matching openers and closers, (), [], and {}.
There are three supported styles of paren matching. When a right
paren (opener) is typed:
opener -- highlight the matching left paren (closer);
parens -- highlight the left and right parens (opener and closer);
expression -- highlight the entire expression from opener to closer.
(For back compatibility, 'default' is a synonym for 'opener').
Flash-delay is the maximum milliseconds the highlighting remains.
Any cursor movement (key press or click) before that removes the
highlight. If flash-delay is 0, there is no maximum.
TODO:
- Augment bell() with mismatch warning in status window.
- Highlight when cursor is moved to the right of a closer.
This might be too expensive to check.
z <<parenmatch-check-restore>>)z
<KeyPress>z
<ButtonPress>z <Key-Return>z<Key-BackSpace>c || _ |j | _ |j | j | j d| _ d| _ d S )Nr )editwintextbindRESTORE_VIRTUAL_EVENT_NAME
restore_eventcounteris_restore_active)selfr s F/BuggyBox/python/3.11.7/bootstrap/lib/python3.11/idlelib/parenmatch.py__init__zParenMatch.__init__( sN L $9 , . . . !" c t j dddd | _ t j ddddd | _ t j ddd
d d | _ t j t j d
| _ d S )N
extensionsr styleopener)defaultz flash-delayinti )typer bellbool hilite)r GetOptionSTYLE FLASH_DELAYBELL GetHighlight CurrentTheme
HILITE_CONFIG)clss r reloadzParenMatch.reload3 s & gxA A A ", \-eCQ Q Q% \&vqJ J J $ 1(2G2I2I2: < <r c z | j s3| j D ]"}| j | j | #d| _ dS dS )z5Activate mechanism to restore text from highlighting.TN)r RESTORE_SEQUENCESr event_addr r seqs r activate_restorezParenMatch.activate_restore> sW % *-
J
J ##D$CSIIII%)D " " " * *r c z | j r3| j D ]"}| j | j | #d| _ dS dS )z Remove restore event bindings.FN)r r0 r event_deleter r2 s r deactivate_restorez ParenMatch.deactivate_restoreE sW ! +-
M
M &&t'FLLLL%*D " " " + +r c ~ t | j d }| | dS )zAHandle editor 'show surrounding parens' event (menu or shortcut).insertbreak)r r get_surrounding_bracketsfinish_paren_event)r eventindicess r flash_paren_eventz ParenMatch.flash_paren_eventL s; t|X66,,.. (((wr c | j d }|t vrdS t | j d }| sdS | t | d }| | dS )z Handle user input of closer.z insert-1cNT)r get_openersr r
is_in_coder; r< )r r= closerhpr> s r paren_closed_eventz ParenMatch.paren_closed_eventS s {++ ! ! F
{
3
3}} F--hv.>EE (((r c |"| j r| j d S | | j | j | j | | | j r| j n| j
d S N) r) r r" r4 tagfuncsrA r' create_tag_expressionr( set_timeout_lastset_timeout_noner r> s r r< z ParenMatch.finish_paren_event` s ?ty? INN F A
$*d&@AA$PPP
2$"2
2 1 5 5 5 5 5r Nc | j d | | xj dz
c_ dS )z Remove effect of doing match.parenr$ N)r
tag_deleter7 r )r r= s r r zParenMatch.restore_eventk s> W%%% !!! r c H || j k r| d S d S rH )r r )r timer_counts r handle_restore_timerz ParenMatch.handle_restore_timerq s/ $, & & ' &r c | j d|d | j d| j dS )z'Highlight the single paren that matchesrO r N)r tag_add
tag_configr, rM s r create_tag_openerz ParenMatch.create_tag_openerx s? '71:... Wd&899999r c | j |d dv r |d dz }n|d }| j d|d |d dz |dz | | j d| j dS )z#Highlight the left and right parensr$ r +1crO r z-1cNr rA rU rV r, r r>
rightindexs r create_tag_parensz ParenMatch.create_tag_parens} s 9== $ $ 7 7 E)JJ J '71:wqz%/?EAQS]^^^ Wd&899999r c | j |d dv r |d dz }n|d }| j d|d | | j d| j dS )z Highlight the entire expressionr$ r rY rO r NrZ r[ s r rJ z ParenMatch.create_tag_expression sw 9== $ $ 7 7 E)JJ J '71:z::: Wd&899999r )r r parens
expressionc | xj dz
c_ | | j | j d fd}| j j t || dS )zSHighlight will remain until user input turns it off
or the insert has movedr$ r9 c ||j d k r| | d S |j j t | | d S )Nr9 )r indexrS r
text_frameafter CHECK_DELAY)callmer crc s r rg z+ParenMatch.set_timeout_none.<locals>.callme sX 1111))!,,,,, '--k66JJJJJr N)r r rc r rd re rf )r rg s r rL zParenMatch.set_timeout_none si
$ 22 K K K K
%%k66BBBBBr c | xj dz
c_ | j j | j | | j fd dS )zFThe last highlight created will be removed after FLASH_DELAY millisecsr$ c , | | S rH )rS )r rh s r <lambda>z-ParenMatch.set_timeout_last.<locals>.<lambda> s d.G.G.J.J r N)r r rd re r( )r s r rK zParenMatch.set_timeout_last sV
%% J J J L L L L Lr rH )__name__
__module__ __qualname____doc__r r0 r classmethodr. r4 r7 r? rF r< r rS rW r] rJ rI rL rK r r r r
s4 ( "@ < # # # < < [<* * *+ + + 5 5 5 ! ! !: : :
: : :: : : $$#+
H
C
C
C L L L L Lr r __main__)mainz!idlelib.idle_test.test_parenmatch ) verbosityN) ro idlelib.hyperparserr idlelib.configr rB rf r r. rl unittestrs rq r r <module>ry s , + + + + + # # # # # # $ $ bL bL bL bL bL bL bL bLJ z D ,:::::: r 
Browse
Usage
Versions