o 'fc(@sPdZddlmZddlmZmZmZmZmZm Z ddl m Z GdddeZ dS)zParagraph-related proxy types.)WD_LINE_SPACING) ElementProxyEmuLengthPtTwips lazyproperty)TabStopsc@sleZdZdZeddZejddZeddZejddZedd Zejd d Zed d Z e jd d Z eddZ e jddZ eddZ e jddZ eddZ e jddZ eddZ e jddZ eddZejddZeddZejddZed d!Zejd"d!Zed#d$Zed%d&Zejd'd&Zed(d)Zed*d+Zd,S)-ParagraphFormatzProvides access to paragraph formatting such as justification, indentation, line spacing, space before and after, and widow/orphan control.cC|jj}|dur dS|jS)zA member of the :ref:`WdParagraphAlignment` enumeration specifying the justification setting for this paragraph. A value of |None| indicates paragraph alignment is inherited from the style hierarchy. N)_elementpPrjc_valselfr rH/home/ubuntu/flask/venv/lib/python3.10/site-packages/docx/text/parfmt.py alignment szParagraphFormat.alignmentcC|j}||_dSN)r get_or_add_pPrrrvaluer rrrr  cCr )aA|Length| value specifying the relative difference in indentation for the first line of the paragraph. A positive value causes the first line to be indented. A negative value produces a hanging indent. |None| indicates first line indentation is inherited from the style hierarchy. N)r r first_line_indentrrrrr z!ParagraphFormat.first_line_indentcCrr)r rrrrrrr,rcCr )z|True| if the paragraph should be kept "in one piece" and not broken across a page boundary when the document is rendered. |None| indicates its effective value is inherited from the style hierarchy. N)r r keepLines_valrrrr keep_together1zParagraphFormat.keep_togethercC||j_dSr)r rrrrrrrr=cCr )aT|True| if the paragraph should be kept on the same page as the subsequent paragraph when the document is rendered. For example, this property could be used to keep a section heading on the same page as its first paragraph. |None| indicates its effective value is inherited from the style hierarchy. N)r r keepNext_valrrrrkeep_with_nextArzParagraphFormat.keep_with_nextcCrr)r rr"r rrrr#Or!cCr )a1|Length| value specifying the space between the left margin and the left side of the paragraph. |None| indicates the left indent value is inherited from the style hierarchy. Use an |Inches| value object as a convenient way to apply indentation in units of inches. N)r r ind_leftrrrr left_indentSrzParagraphFormat.left_indentcCrr)r rr$rrrrr%arcC$|jj}|dur dS||j|jS)aB|float| or |Length| value specifying the space between baselines in successive lines of the paragraph. A value of |None| indicates line spacing is inherited from the style hierarchy. A float value, e.g. ``2.0`` or ``1.75``, indicates spacing is applied in multiples of line heights. A |Length| value such as ``Pt(12)`` indicates spacing is a fixed height. The |Pt| value class is a convenient way to apply line spacing in units of points. Assigning |None| resets line spacing to inherit from the style hierarchy. N)r r _line_spacing spacing_linespacing_lineRulerrrr line_spacingfs zParagraphFormat.line_spacingcCsl|j}|durd|_d|_dSt|tr'||_|jtjkr%tj|_dSdSt |t d|_tj |_dS)N) r rr(r) isinstancerrAT_LEASTEXACTLYrrMULTIPLErrrrr*ws      cCr&)atA member of the :ref:`WdLineSpacing` enumeration indicating how the value of :attr:`line_spacing` should be interpreted. Assigning any of the :ref:`WdLineSpacing` members :attr:`SINGLE`, :attr:`DOUBLE`, or :attr:`ONE_POINT_FIVE` will cause the value of :attr:`line_spacing` to be updated to produce the corresponding line spacing. N)r r _line_spacing_ruler(r)rrrrline_spacing_rules z!ParagraphFormat.line_spacing_rulecCst|j}|tjkrtd|_tj|_dS|tjkr%td|_tj|_dS|tj kr5td|_tj|_dS||_dS)Nr+h) r rrSINGLErr(r/r)ONE_POINT_FIVEDOUBLErrrrr1s           cCr )z|True| if the paragraph should appear at the top of the page following the prior paragraph. |None| indicates its effective value is inherited from the style hierarchy. N)r r pageBreakBefore_valrrrrpage_break_beforerz!ParagraphFormat.page_break_beforecCrr)r rr7r rrrr8r!cCr )a4|Length| value specifying the space between the right margin and the right side of the paragraph. |None| indicates the right indent value is inherited from the style hierarchy. Use a |Cm| value object as a convenient way to apply indentation in units of centimeters. N)r r ind_rightrrrr right_indentrzParagraphFormat.right_indentcCrr)r rr9rrrrr:rcCr )ao|Length| value specifying the spacing to appear between this paragraph and the subsequent paragraph. |None| indicates this value is inherited from the style hierarchy. |Length| objects provide convenience properties, such as :attr:`~.Length.pt` and :attr:`~.Length.inches`, that allow easy conversion to various length units. N)r r spacing_afterrrrr space_afterrzParagraphFormat.space_aftercCrr)r rr;r rrrr<r!cCr )af|Length| value specifying the spacing to appear between this paragraph and the prior paragraph. |None| indicates this value is inherited from the style hierarchy. |Length| objects provide convenience properties, such as :attr:`~.Length.pt` and :attr:`~.Length.cm`, that allow easy conversion to various length units. N)r r spacing_beforerrrr space_beforerzParagraphFormat.space_beforecCrr)r rr=r rrrr>r!cCs|j}t|S)z^|TabStops| object providing access to the tab stops defined for this paragraph format.)r rr rrrr tab_stopss zParagraphFormat.tab_stopscCr )z|True| if the first and last lines in the paragraph remain on the same page as the rest of the paragraph when Word repaginates the document. |None| indicates its effective value is inherited from the style hierarchy. N)r r widowControl_valrrrr widow_controlrzParagraphFormat.widow_controlcCrr)r rr@r rrrrAr!cCs&|durdS|tjkr|tdS|S)a[Return the line spacing value calculated from the combination of `spacing_line` and `spacing_lineRule`. Returns a |float| number of lines when `spacing_lineRule` is ``WD_LINE_SPACING.MULTIPLE``, otherwise a |Length| object of absolute line height is returned. Returns |None| when `spacing_line` is |None|. N )rr/r)r(r)rrrr's    zParagraphFormat._line_spacingcCsD|tjkr |tdkrtjS|tdkrtjS|tdkr tjS|S)zReturn the line spacing rule value calculated from the combination of `line` and `lineRule`. Returns special members of the :ref:`WdLineSpacing` enumeration when line spacing is single, double, or 1.5 lines. r+r2r3)rr/rr4r5r6)linelineRulerrrr0s    z"ParagraphFormat._line_spacing_ruleN)__name__ __module__ __qualname____doc__propertyrsetterrrr#r%r*r1r8r:r<r>rr?rA staticmethodr'r0rrrrr sp                          r N) rHdocx.enum.textr docx.sharedrrrrrrdocx.text.tabstopsr r rrrrs