WlddlmZddlmZddlmZdZdZdZdZ dZ d Z Gd d e Z d Zd Zy))unicode_literals get_cwidth)Token)token_list_lentoken_list_widthtoken_list_to_textexplode_tokens split_linesfind_window_for_buffer_namecLtjtfd|DS)z Return the amount of characters in this token list. :param tokenlist: List of (token, text) or (token, text, mouse_handler) tuples. c3LK|]}|dk7s t|dywrN)len.0itemZeroWidthEscapes .lib/third_party/prompt_toolkit/layout/utils.py z!token_list_len..s%P T!W5Os47| s $$rrsum tokenlistrs @rrrs!++O P P PPcLtjtfd|DS)z Return the character width of this token list. (Take double width characters into account.) :param tokenlist: List of (token, text) or (token, text, mouse_handler) tuples. c3ZK|]"}|dD]}|dk7s t|$yw)rrNr)rrcrs rrz#token_list_width..$s.bDGqtAwRaGaz!}G}s++rrs @rrrs!++O bb bbrcXtjdjfd|DS)z/ Concatenate all the text parts again. c3:K|]}|dk7s |dywrrs rrz%token_list_to_text..,s!OytDG4N47ys  )rrjoinrs @rr r 's%++O 77OyO OOrc#|Kg}t|D]$\}}|j||f|dk(s|g}&|yw)z8 Iterator that yields tokenlists for each line.  N)r append)rlinetokenrs riter_token_linesr*/sH D"9-q UAJ 9JD . Js,< <c#Kg}|D]}t|dk(rR|\}}|jd}|ddD]}|r|j||f|g}|j||dfc|\}}}|jd}|ddD]}|r|j|||f|g} |j||d|f|yw)a Take a single list of (Token, text) tuples and yield one such list for each line. Just like str.split, this will yield at least one item. :param tokenlist: List of (token, text) or (token, text, mouse_handler) tuples. r&N)rsplitr')rr(rr)stringpartspart mouse_handlers rr r >s D t9> ME6LL&Ecr KK .  # KKb * +,0 (E6=LL&Ecr KKm <=  # KKb =9 :;F JsCCcBeZdZdZfdZdZfdZdZfdZxZ S) _ExplodedListz Wrapper around a list, that marks it as 'exploded'. As soon as items are added or the list is extended, the new items are automatically exploded as well. c:tt| |i|d|_y)NT)superr4__init__exploded)selfakw __class__s rr7z_ExplodedList.__init__us mT+Q5"5 rc(|j|gyN)extend)r9rs rr'z_ExplodedList.appendys TFrc>tt| t|yr>)r6r4r?r )r9lstr<s rr?z_ExplodedList.extend|s mT).*=>rctr>)NotImplementedError)r9indexrs rinsertz_ExplodedList.inserts!!rct|tst||dz}t|g}tt|||y)zh Ensure that when `(Token, 'long string')` is set, the string will be exploded. rN) isinstanceslicer r6r4 __setitem__)r9rDvaluer<s rrIz_ExplodedList.__setitem__s< %'%+Ew' mT.ue c/ 00 0"' ZZ__S ! a Z =%Iyy$$ 3"rN) __future__rprompt_toolkit.utilsrprompt_toolkit.tokenr__all__rrr r*r listr4r r r#rrresI'+& Q cP -`=D=B!.r