*j_ S r SSKrSSKrS r " S S5 r\S:X a% S r\R " \5 r\ " S\
" \5 5 gg) z:Simple textbox editing widget with Emacs-like keybindings. Nc P U R US- U[ R X1-
S-
5 U R XS- [ R XB-
S-
5 U R X2S- [ R XB-
S-
5 U R US- U[ R X1-
S-
5 U R X[ R 5 U R X[ R 5 U R X4[ R 5 U R X2[ R 5 g)zVDraw a rectangle with corners at the provided upper-left
and lower-right coordinates.
N)
vlinecurses ACS_VLINEhline ACS_HLINEaddch ACS_ULCORNER ACS_URCORNER ACS_LRCORNER ACS_LLCORNER)winulyulxlrylrxs 5/opt/alt/python313/lib64/python3.13/curses/textpad.py rectangler s IIc!eS&**CIM:IIcq5&**CIM:IIcq5&**CIM:IIc!eS&**CIM:IIc++,IIc++,IIc++,IIc++, c J \ rS rSrSrS S jrS rS rS rS r S r
S
S
jr S r g )Textbox a% Editing widget using the interior of a window object.
Supports the following Emacs-like key bindings:
Ctrl-A Go to left edge of window.
Ctrl-B Cursor left, wrapping to previous line if appropriate.
Ctrl-D Delete character under cursor.
Ctrl-E Go to right edge (stripspaces off) or end of line
(stripspaces on).
Ctrl-F Cursor right, wrapping to next line when appropriate.
Ctrl-G Terminate, returning the window contents.
Ctrl-H Delete character backward.
Ctrl-J Terminate if the window is 1 line, otherwise insert newline.
Ctrl-K If line is blank, delete it, otherwise clear to end of line.
Ctrl-L Refresh screen.
Ctrl-N Cursor down; move down one line.
Ctrl-O Insert a blank line at cursor location.
Ctrl-P Cursor up; move up one line.
Move operations do nothing if the cursor is at an edge where the
movement is not possible. The following synonyms are supported where
possible:
KEY_LEFT = Ctrl-B, KEY_RIGHT = Ctrl-F, KEY_UP = Ctrl-P,
KEY_DOWN = Ctrl-N, KEY_BACKSPACE = Ctrl-h
c z Xl X l U R 5 SU l S U l UR S5 g Nr )r insert_mode_update_max_yx stripspaceslastcmdkeypad)selfr r s r __init__Textbox.__init__- s3 &
1
r c d U R R 5 u pUS-
U l US-
U l g r )r getmaxyxmaxymaxx)r! r& r' s r r Textbox._update_max_yx5 s, XX&&(
1H 1H r c < U R 5 U R n [ R R U R R X5 5 [ R R :w a [ U R US- 5 n U$ US:X a U$ US-
nM )zmGo to the location of the first blank on the given line,
returning the index of the last non-blank character.r r )r r' r asciir inchSPmin)r! ylasts r _end_of_lineTextbox._end_of_line: s
yy||!!$((--"89V\\__L499d1f- !8D
r c U R 5 U R R 5 u p#S nX R : d X0R : a U R
( a U R R
5 n U R R U5 U R
( a$ [ R R W5 ( d OFUnU R R 5 u p#Uc X#4nX R : a M X0R : a M Ub U R R " U6 g g ! [ R a Nf = fN)
r r getyxr& r' r r+ r
r errorr* isprintmove)r! chr. xbackyxoldchs r _insert_printable_char Textbox._insert_printable_charH s !))mq99}
r" ##6<<+?+?+F+FBXX^^%FQ~! ))mq99}$ HHMM6 " <<
s 9D. .EEc \ U R 5 U R R 5 u p#Xl [ R
R
U5 ( a0 X R : d X0R : a U R U5 gU[ R
R :X a U R R US5 gU[ R
R [ R [ R
R [ R [ R
R 4; a US: a U R R X#S-
5 OsUS:X a OlU R" ( a2 U R R US-
U R% US-
5 5 O)U R R US-
U R 5 U[ R
R [ R [ R
R 4; a U R R' 5 gU[ R
R( :X a U R R' 5 gU[ R
R* :X ac U R" ( a+ U R R X R% U5 5 gU R R X R 5 gU[ R
R, [ R. 4; a` X0R : a U R R X#S- 5 gX R :X a gU R R US- S5 gU[ R
R0 :X a gU[ R
R2 :X a@ U R S:X a gX R : a U R R US- S5 gU[ R
R4 :X am US:X a0 U R% U5 S:X a U R R7 5 gU R R X#5 U R R9 5 gU[ R
R: :X a U R R= 5 gU[ R
R> [ R@ 4; aw X R : ag U R R US- U5 X0R% US- 5 : a1 U R R US- U R% US- 5 5 gU[ R
RB :X a U R RE 5 gU[ R
RF [ RH 4; am US: ag U R R US-
U5 X0R% US-
5 : a1 U R R US-
U R% US-
5 5 g)z!Process a single editing command.r r )%r r r4 r r r* r6 r& r' r< SOHr7 STXKEY_LEFTBS
KEY_BACKSPACEDELr r0 delchEOTENQACK KEY_RIGHTBELNLVTdeletelnclrtoeolFFrefreshSOKEY_DOWNSIinsertlnDLEKEY_UP)r! r8 r. r9 s r
do_commandTextbox.do_commanda sp ! << # #99}II
++B/v u 6<<##
# HHMM!Q r q FLL$$V__LLOO((LL$$& & 1u
a1%a!!
ac4#4#4QqS#9:
ac499-flloov';';V\\=M=MNN V U 6<<##
# HHNN R Q 6<<##
#
a!2!21!56L I
a+H G FLL$$f&6&67
799}
a1%B A ii > ;
ac1%: 9 6<<##
#
6< 6<r c SnU R 5 [ U R S- 5 H nU R R US5 U R U5 nUS:X a U R ( a MI [ U R S- 5 H_ nU R ( a XC: a OHU[ [ R R U R R X$5 5 5 - nMa U R S: d M US- nM U$ )z.Collect and return the contents of the window. r r
) r ranger& r r7 r0 r r' chrr r* r+ )r! resultr. stopr9 s r gatherTextbox.gather s tyy{#A HHMM!Q $$Q'DqyT - -499Q;'## #fll&8&8 q9L&M"NN ( yy1} $ $
r Nc U R R 5 nU( a U" U5 nU( d M3 U R U5 ( d U R 5 $ U R R 5 Mu )z2Edit in the widget window and collect the results.)r getchrW rP r` )r! validater8 s r edit Textbox.edit s\ !B b\??2&&{{}
HH r )r r r' r& r r )Fr3 )
__name__
__module__ __qualname____firstlineno____doc__r" r r0 r< rW r` re __static_attributes__ r r r r s, 2
#2BH" r r __main__c Su pSu p4U R US-
US5 [ R " X!X45 n[ XS-
US-
X2- XA- 5 U R 5 [ U5 R
5 $ )N) ) zUse Ctrl-G to end editing.r )addstrr newwinr rP r re )stdscrncolsnlinesr r r s r test_editboxrz sl
c!eS">?mmF34&a%Q ckBs| ""r zContents of text box:) rk r curses.asciir r rg rz wrapperstrprintreprrm r r r sS @
-n n ` z# ..
&C
!49- r