AHj,&ddlmZddlZddlmZmZmZmZddlm Z ddl m Z m Z ddl mZddlmZddlmZdd lmZdd lmZdd lmZdd lmZdd lmZddlmZddlm Z erddl!m"Z"ejFdjHZ%GddedZ&y)) annotationsN) TYPE_CHECKINGIterableOptionalSequencecell_len) HighlighterReprHighlighter)Style)Text)work) line_split)LRUCache)Size)var) ScrollView) Selection)Strip)Selfz[-]ceZdZUdZdZdZeeedZ de d< edZ de d< d dfd Z e dd Ze d d Zd!fd Zd"d Ze d#dZed$dZedd%dZd!dZ d& d'dZ d& d(dZ d& d)dZd*dZd+dZd,dZd-dZd.dZd/dZ d0d1fd Z!xZ"S)2LogzA widget to log text.Tz Log { background: $surface; color: $text; overflow: scroll; &:focus { background-tint: $foreground 5%; } } Nzvar[int | None] max_linesz var[bool] auto_scrollct|||||||_ ||_||_g|_d|_d|_td|_ t|_ d|_ y)aCreate a Log widget. Args: highlight: Enable highlighting. max_lines: Maximum number of lines to display. auto_scroll: Scroll to end on new lines. name: The name of the text log. id: The ID of the text log in the DOM. classes: The CSS classes of the text log. disabled: Whether the text log is disabled or not. )nameidclassesdisabledriN) super__init__ highlightrr_lines_width_updatesr_render_line_cacher highlighter_clear_y) selfr"rrrrrr __class__s L/root/tools/cai/cai_env/lib/python3.12/site-packages/textual/widgets/_log.pyr!z Log.__init__/sj* dr7XN"""&!#   8@(7(9E cy)NTr)s r+ allow_selectzLog.allow_selectQsr,c|jS)zThe raw lines in the Log. Note that this attribute is read only. Changing the lines will not update the Log's contents. )r#r/s r+linesz Log.linesUs{{r,cVt||jjy)z%Called by Textual when styles update.N)r notify_style_updater&clear)r)r*s r+r4zLog.notify_style_update_s  #% %%'r,c||jk(rAt||j|_t|j|j|_yy)zUpdate the virtual size width. Args: updates: A counter of updates. size: Maximum size of new lines. N)r%maxr$r line_count virtual_size)r)updatessizes r+_update_maximum_widthzLog._update_maximum_widthds> dmm #dDKK0DK $T[[$// BD  $r,cl|jr(t|j|jddk(z Sy)zNumber of lines of content.r)r#lenr/s r+r8zLog.line_countos/ ;;t{{#t{{2"'<= =r,c6td|jS)zProcess a line before it is rendered to remove control codes. Args: line: A string. Returns: New string with no control codes. u�) _sub_escape expandtabs)clslines r+ _process_linezLog._process_linevs5$//"344r,)threadc|rH|jtfd|D}|jj|j||yy)zA thread worker to update the width in the background. Args: updates: The update index at the time of invocation. lines: Lines that were added. c3@K|]}t|ywNr).0rErFs r+ z#Log._update_size..sMtXmD&9:MsN)rFr7appcall_from_threadr<)r)r:r2 max_lengthrFs @r+ _update_sizezLog._update_sizesD  ..MMuMMJ HH % %d&@&@': V r,c\|jyt|j|jz }|dkDrs|j}|j Dcic]}||kDs ||z ||}}|j |j D] \}}|||< |jd|=yycc}w)z/Prune lines if there are more than the maximum.Nr)rr@r#r&keysr5items)r) remove_lines_cachey updated_cacherEs r+_prune_max_lineszLog._prune_max_liness >> ! 4;;'$..8 ! ,,F6<[[]01a,FVL &)+M LLN(..0 !4 q  ! M\M* s  B) B)c |j}|r|js|jjdt|D]\}}|jdxx|z cc<t |j t |j|jd|_|jt|jdz |s|jjdt|j |j|_ |j2t|j|jkDr|j| |jn|}|r|j!ddd|S)zWrite to the log. Args: data: Data to write. scroll_end: Scroll to the end after writing, or `None` to use `self.auto_scroll`. Returns: The `Log` instance. r?r>FTanimate immediatex_axis)is_vertical_scroll_endr#appendrr7r$r rF refresh_linesr@rr8r9rrXr scroll_end)r)datarbr_rEendingrs r+writez Log.writes%"&!> %#dkk*:T^^*K  ! ! #*4*> %#dkk*:T^^*K  ! ! # c$++.>? $--3 :s9~6 66& OOET%O H  LLN r,c|jjd|_|jj|xjdz c_t dd|_d|_|S)zIClear the Log. Returns: The `Log` instance. rrZ)r#r5r$r&r%rr9r(r/s r+r5z Log.clearsU   %%'   AJ  r,c^dj|j}|j|dfS)zGet the text under the selection. Args: selection: Selection information. Returns: Tuple of extracted text and ending (typically " " or " "), or `None` if no text could be extracted.  )joinr#extract)r) selectiontexts r+ get_selectionzLog.get_selection s,yy%  &,,r,cX|jj|jyrJ)r&r5rm)r)rus r+selection_updatedzLog.selection_updateds %%' r,cx|j\}}|j||z||jj}|S)zRender a line of content. Args: y: Y Coordinate of line. Returns: A rendered line. ) scroll_offset _render_liner;width)r)rVscroll_xscroll_ystrips r+ render_linezLog.render_lines9"//(!!(Q,$))//J r,c |j}|t|jk\rtj||S|j ||}|j J|j|||z|}|j||}|S)zRender a line into a cropped strip. Args: y: Y offset of line. scroll_x: Current horizontal scroll. width: Width of the widget. Returns: A Strip suitable for rendering. ) rich_styler@r#rblank_render_line_strip _cell_length crop_extend apply_offsets)r)rVr~r}rrEs r+r|zLog._render_line&s__ DKK ;;uj1 1&&q*5  ,,,(U*:JG!!(A. r,cj|j}||jvr||j|S|j|j|}t |d}|j ||j r|j|}|c|j||jz x}C|\}}|dk(r t|}|jjd} |j | ||t|j|jj t#|} || |j|<| S)zRender a line into a Strip. Args: y: Y offset of line. rich_style: Rich style of line. Returns: An uncropped Strip. T)no_wrapr>zscreen--selection)text_selectionr&rFr#r stylizer"r'get_spanr(r@screenget_component_rich_stylerrenderrMconsoler ) r)rVrru_line line_text select_spanstartendselection_stylerEs r+rzLog._render_line_strip;s%'' '' 'I,=**1- -""4;;q>2- *% >>((3I  (11!dmm2CDD Q( s"9i.C"&++"F"F'#!!/5#>Y%%dhh&6&67%I  )-D # #A & r,ct|||zD]}|jj|t|||y)zRefresh one or more lines. Args: y_start: First line to refresh. line_count: Total number of lines to refresh. )r8N)ranger&discardr ra)r)y_startr8rVr*s r+razLog.refresh_linesasFw* 45 /A  # # + +A . / g*=r,)FNTNNNF)r"boolrz int | Nonerrr str | NonerrrrrrreturnNone)rr)rz Sequence[str])rr)r:intr;rrr)rr)rEstrrr)r:rr2z list[str]rrrJ)rcrrb bool | Nonerr)rErrbrrr)r2z Iterable[str]rbrrr)rr)rurrztuple[str, str] | None)ruzSelection | Nonerr)rVrrr)rVrr~rr}rrr)rVrrr rr)rZ)rrr8rrr)#__name__ __module__ __qualname____doc__ ALLOW_SELECT DEFAULT_CSSrrrr__annotations__rr!propertyr0r2r4r<r8 classmethodrFrrPrXrerhrgr5rwryrr|rra __classcell__)r*s@r+rrsL K"4Xc]!3D!9I9) YK&, $ "            D( C  5 5  W W+,#'"" "  "N#'   (#'"" "  "H  - *$L > >r,rT) can_focus)' __future__rretypingrrrr rich.cellsr rich.highlighterr r rich.styler rich.textr textualrtextual._line_splitr textual.cachertextual.geometryrtextual.reactivertextual.scroll_viewrtextual.selectionr textual.striprtyping_extensionsrcompilesubrBrr.r,r+rsb" >>9*"! *'&bjj*+// P>*P>r,