o @sdZddlmZddlmZddlmZddlZddlZddlmZddl m Z ddl Z ddl m Z ee d \ZZZGd d d eZGd d d eZe ejGdddeZdS)z0Cloud SDK markdown document renderer base class.)absolute_import)division)unicode_literalsN)log)resource_printer)rangec@seZdZdZdddZdS)TableColumnAttributeszMarkdown table column attributes. Attributes: align: Column alignment, one of {'left', 'center', 'right'}. label: Column heading label string. width: Minimum column width. leftNrcCs||_||_||_dSNalignlabelwidthselfr rrrL/tmp/google-cloud-sdk/lib/googlecloudsdk/core/document_renderers/renderer.py__init__, zTableColumnAttributes.__init__)r Nr)__name__ __module__ __qualname____doc__rrrrrr #sr c@s.eZdZdZd ddZddd Zdd d Zd S)TableAttributeszMarkdown table attributes. Attributes: box: True if table and rows framed by box. columns: The list of column attributes. heading: The number of non-empty headings. margin: Extra margin to handle post-processing indent. FcCs||_d|_g|_dS)Nr)boxheadingcolumns)rrrrrr<rzTableAttributes.__init__r rcCs,|r |jd7_|jt|||ddS)z-Adds the next column attributes to the table.r N)rrappendr rrrr AddColumnAs  zTableAttributes.AddColumnc Csdg}g}|jr |d|js|d|r|d||r)|d||r7|dd|d|d t|jD]*\}}|rL|d|d |t|jpVd  d |j |j rk|d |j qA|rs|d|dd |S)zConstructs and returns a resource_printer print format. Args: margin: Right hand side padding when one or more columns are wrapped. width: The table width. Returns: The resource printer format string. tablerz no-headingz margin={}zwidth={}[,](z[{}]:label={}:align={}ruz :width={}z:wrap)) rr rformatjoin enumeraterreprrlstripr r)rmarginrfmtattrindexcolumnrrrGetPrintFormatIs8        zTableAttributes.GetPrintFormatN)F)r rr)rr)rrrrrr!r3rrrrr2s  rc@seZdZdZ     d%ddZeddZdd Zd d Zd d Z ddZ ddZ ddZ d&ddZ ddZddZddZddZddZd'd!d"Zd#d$ZdS)(Renderera}Markdown renderer base class. The member functions provide an abstract document model that matches markdown entities to output document renderings. Attributes: _blank: True if the output already contains a blank line. Used to avoid sequences of 2 or more blank lines in the output. _command: The command split into component names. _font: The font attribute bitmask. _indent: List of left indentations in characters indexed by _level. _lang: ```lang\n...\n``` code block language. None if not in code block, '' if in code block with no explicit lang specified. _level: The section or list level counting from 0. _out: The output stream. _title: The document title. _width: The output width in characters. command_metadata: Optional metadata of command. command_node: The command object that the document is being rendered for. NPcCsNd|_dg|_d|_g|_d|_d|_|ptj|_||_ ||_ ||_ ||_ dS)NTgcloudr) _blank_command_font_indent_lang_levelrout_out_title_widthcommand_metadata command_node)rr=titlerrArBrrrrs  zRenderer.__init__cC|jS)z/Returns the command split into component names.r8rrrrcommandszRenderer.commandcC d|_dS)zThe last output line is blank.TNr7rFrrrBlank zRenderer.BlankcCrH)z4Some non-blank line content was added to the output.FNrIrFrrrContentrKzRenderer.ContentcCrD)z.Returns True if the last output line is blank.rIrFrrr HaveBlankszRenderer.HaveBlankcC|S)zConverts special characters to their entity tags. This is applied after font embellishments. Args: buf: The normal text that may contain special characters. Returns: The escaped string. rrbufrrrEntities zRenderer.EntitiescCrN)zEscapes special characters in normal text. This is applied before font embellishments. Args: buf: The normal text that may contain special characters. Returns: The escaped string. rrOrrrEscaperRzRenderer.EscapecCdS)z'Finishes all output document rendering.NrrFrrrFinishzRenderer.FinishcCrT)aReturns the font embellishment string for attr. Args: unused_attr: None to reset to the default font, otherwise one of BOLD, ITALIC, or CODE. unused_out: Writes tags line to this stream if not None. Returns: The font embellishment string. rr)r unused_attr unused_outrrrFontrRz Renderer.FontcC ||_dS)zfSets the document command name. Args: command: The command split into component names. NrE)rrGrrr SetCommands zRenderer.SetCommandcCrZ)zSets the ```...``` code block language. Args: lang: The language name, None if not in a code block, '' is no explicit language specified. N)r;)rlangrrrSetLangs zRenderer.SetLangcCrT)z$Renders a paragraph separating line.NrrFrrrLinerVz Renderer.LinecCs,|r|rd|vrd||S|S|r|SdS)zRenders an anchor. Args: target: The link target URL. text: The text to be displayed instead of the link. Returns: The rendered link anchor and text. z://z {0} ({1})z[]())r))rtargettextrrrLinks  z Renderer.LinkcCrN)zAdd global flags links to line if any. Args: line: The text line. Returns: line with annoted global flag links. r)rlinerrrLinkGlobalFlagss zRenderer.LinkGlobalFlagsrcCs|j|d|ddS)zAdds an indented table line to the output. Args: line: The line to add. A newline will be added. indent: The number of characters to indent the table.   N)r>write)rrbindentrrr TableLine szRenderer.TableLinecCs||j|jjd}tdd|Dr|nd}t}tj||j ||j d|d| ddd D] }|j ||d q7||dS) zRenders a table. Nested tables are not supported. Args: table: A TableAttributes object. rows: A list of rows where each row is a list of column strings. cSsg|] }d|dvrdqS)rdTr).0rrrr sz"Renderer.Table..r)r.r)r=reNrj)rg)r^r:r<rganyioStringIOrPrintr3r@getvaluesplitrhrL)rr"rowsrgr.rPrbrrrTables  zRenderer.Table)NNr5NNr )r)rrrrrpropertyrGrJrLrMrQrSrUrYr[r]r^rarcrhrurrrrr4ps0       r4)r __future__rrrabcrogooglecloudsdk.corergooglecloudsdk.core.resourcersix six.movesrlistBOLDITALICCODEobjectr r add_metaclassABCMetar4rrrrs       >