o &zhC@sdZdZdZddlmZddlmZmZmZm Z ddl m Z ddl m ZmZmZmZmZmZmZmZmZmZ m!Z"m#Z$m%Z&e eddZ'e eddZ(e eddZ)Gd d d Z*Gd d d e*Z+e,eeeee d fddZ-Gddde*Z.Gddde*Z/e0Z1GdddZ2ddZ3ddZ4dS)z3.3.0aClasses for ParagraphStyle and similar things. A style is a collection of attributes, but with some extra features to allow 'inheritance' from a parent, and to ensure nobody makes changes after construction. ParagraphStyle shows all the attributes available for formatting paragraphs. getSampleStyleSheet() returns a stylesheet you can use for initial development, with a few basic heading and text styles. ) PropertySetParagraphStyle str2alignment LineStyle ListStyle StyleSheet1getSampleStyleSheet)black)TA_LEFT TA_CENTERTA_RIGHT TA_JUSTIFY)tt2ps) canvas_basefontnameunderlineWidthunderlineOffset underlineGap strikeWidth strikeOffset strikeGapspaceShrinkageplatypus_link_underlinehyphenationLanghyphenationMinWordLengthuriWasteReduceembeddedHyphenationc@sFeZdZiZdddZddZddZdd Zdd d Zdd dZ dS)rNcKsd|jvs Jdd|jvsJd|r&|j|jks&Jd|jj|jjf||_||_|j|j||jdi|dS)zWhen initialized, it copies the class defaults; then takes a copy of the attributes of the parent if any. All the work is done in init - styles should cost little to use at runtime.namez1Class Defaults may not contain a 'name' attributeparentz3Class Defaults may not contain a 'parent' attributez4Parent style %s must have same class as new style %sN) defaults __class____name__rr__dict__updaterefresh_setKwds)selfrrkwrrO/var/www/html/kangema/venv/lib/python3.10/site-packages/reportlab/lib/styles.py__init__6s$zPropertySet.__init__cKs |D] \}}||j|<qdSN)itemsr#)r'r(keyvaluerrr)r&Ls zPropertySet._setKwdscCsd|jj|jfS)Nz <%s '%s'>)r!r"rr'rrr)__repr__QszPropertySet.__repr__cCs6|jr|jjD]\}}|dvr||j|<q dSdS)zre-fetches attributes from the parent on demand; use if you have been hacking the styles. This is used by __init__)rrN)rr#r,)r'r-r.rrr)r%Ts zPropertySet.refreshcCszt|d|jt|d|jt|j}||d|d|D]}|j|d}t|d||fq'dS)Nzname =zparent =rrz%s = %s) printrrlistr#keyssortremoveget)r'indentkeylistr-r.rrr) listAttrs]s  zPropertySet.listAttrscKsD|||}|j|_||_|dur|p||_|jdi||S)Nr)r!r#copyrrr&)r'rrkwdsrrrr)clonehs  zPropertySet.cloner+)r1) r" __module__ __qualname__r r*r&r0r%r:r>rrrr)r3s   rc @seZdZideddddddddd dd ed dd dd edddddeddddddddiddddddddddddddddded d!d"dd#dd$ed%ed&e d'e d(e e e ddeeed)ZdS)*rfontNamefontSize leading leftIndentr rightIndentfirstLineIndent alignment spaceBefore spaceAfterbulletFontNamebulletFontSize bulletIndent textColor backColorNwordWrapshaping borderWidth borderPadding borderColor borderRadius allowWidowsr allowOrphans textTransformendDotssplitLongWordsr bulletAnchorstartjustifyLastLine justifyBreaksrrrrr)r linkUnderlineunderlineColor strikeColorrrr)r"r?r@ _baseFontNamer r _baseUnderlineWidth_spaceShrinkage_baseStrikeWidth_baseUnderlineOffset_baseUnderlineGap_baseStrikeOffset_baseStrikeGap_platypus_link_underline_hyphenationLang_embeddedHyphenation_uriWasteReducer rrrr)rps     !"#$%&'() r)centrecenterleftrightjustifycCs*||d}|durt|d|S)Nz is illegal value for alignment)r7lower ValueError)v__map___rrr)rsrc@seZdZdedZddZdS)rr)widthcolorcCs|ddS)zKYou can ask a LineStyle to set up the canvas for drawing the lines.rN) setLineWidth)r'canvasrrr) prepareCanvasszLineStyle.prepareCanvasN)r"r?r@r r r}rrrr)rs  rc@s,eZdZeddddedddddd d d Zd S) rrrq1 HelveticarEautoltrN) rFrG bulletAlign bulletType bulletColorrLrM bulletOffsetY bulletDedent bulletDir bulletFormatr])r"r?r@dictr r rrrr)rs rc@sVeZdZdZddZddZefddZdd Zd d Z dd dZ ddZ ddZ d S)raG This may or may not be used. The idea is to: 1. slightly simplify construction of stylesheets; 2. enforce rules to validate styles when added (e.g. we may choose to disallow having both 'heading1' and 'Heading1' - actual rules are open to discussion); 3. allow aliases and alternate style lookup mechanisms 4. Have a place to hang style-manipulation methods (save, load, maybe support a GUI editor) Access is via getitem, so they can be compatible with plain old dictionaries. cCsi|_i|_dSr+)byNamebyAliasr/rrr)r*s zStyleSheet1.__init__c CsHz|j|WSty#z|j|WYSty"td|ww)Nz"Style '%s' not found in stylesheet)rKeyErrorrr'r-rrr) __getitem__s    zStyleSheet1.__getitem__cCs,z||WSty|tkr|YSwr+)r_stylesheet1_undefined)r'r-defaultrrr)r7s   zStyleSheet1.getcCs||jvp ||jvSr+)rrrrrr) __contains__szStyleSheet1.__contains__cCs||vSr+rrrrr)has_keyszStyleSheet1.has_keyNcCs|j}||jvrtd|||jvrtd||r1||jvr&td|||jvr1td|||j|<|r?||j|<dSdS)Nz(Style '%s' already defined in stylesheetz1Style name '%s' is already an alias in stylesheetz1Alias name '%s' is already an alias in stylesheet)rrrr)r'stylealiasr-rrr)adds         zStyleSheet1.addcCs(||vr ||St|jjd|)Nz instance has no attribute )r7AttributeErrorr!r")r'arrr) __getattr__ szStyleSheet1.__getattr__cCsrt|j}|i}t|jD]\}}|||<q|D]\}}||d}t|||dtqdS)Nz )r3rr,r5rr7r2r:)r'stylesaliirrrrrr)r3s     zStyleSheet1.listr+) r"r?r@__doc__r*rrr7rrrrr3rrrr)rs   rcCsJtdd}t|_d|_d|_|ttd|}d|_|||fS)NNormalrEg,@LiteralCourier)rrcrArBrDr:r2)pNormalpPrerrr) testStyless  rcCs t}|tdtddd|td|ddd|td|dtd |jtd |dtd d dd dd|jtd|dtd d tdddd|jtd|dtdd ddddd|jtd|dtddddddd|jtd|dtddddddd|jtd|dtdddddd d|jtd!|dtd"d#dd$dd%d|jtd&|dd'd(d)d*d|jtd+|dd'd,d'dtd-d.d|td/|dd0dd1d'd,d2d3|jtd4d5d d'd6d7t d8dd'd9d:d5d5d;dd|S)?zReturns a stylesheet objectrrCrE)rrArBrDBodyText)rrrJItalic)rrrAHeading1r~)rrrArBrDrKh1)rTitle)rrrArBrDrIrKtitleHeading2)rrrArBrDrJrKh2Heading3h3Heading4h4Heading5 g%@h5Heading6g @h6Bulletr)rrrHrJbu Definition$)rrrHrFrNrJrLdfCoderg!@r1)rrrArBrDrHrFr UnorderedListNrqrrrr)rrrFrGrrrrLrMrrrrr]ul OrderedListol) rrrrc_baseFontNameI_baseFontNameBr _baseFontNameBIrr ) stylesheetrrr)r(s         rN)5 __version__r__all__reportlab.lib.colorsr reportlab.lib.enumsr r r r reportlab.lib.fontsrreportlab.rl_configrrcrrdrrgrrhrrfrrirrjrrerrkrrlr_hyphenationMinWordLengthrrnrrmrrrrrrrrrobjectrrrrrrrr)s0  <  =4  Q