KwgKLdZdZddlmZmZmZmZddlmZm Z m Z ddl m Z ddl mZddlmZdZd Zer dd lmZmZmZmZeee Zd ZGddZGddeZy#ddlZej:d Y0xYw)z3.3.0z PDFTextObject is an efficient way to add text to a Canvas. Do not instantiate directly, obtain one from the Canvas instead. Progress Reports: 8.83, 2000-01-13, gmcm: created from pdfgen.py )Color CMYKColor CMYKColorSeptoColor)isBytesisStr asUnicode)fp_str) pdfmetrics) rtlSupportNc|SNtext directions R/var/www/horilla/myenv/lib/python3.12/site-packages/reportlab/pdfgen/textobject.py fribidiTextrs K)log2visONLTRRTLrrcZ|dvr&t|tj|tdS|S)NrTclean)r directionsMapgetDIR_ONrs rrrs,T]anTn74!2!29V!D4P xtx xrz.pyfribidi is not installed - RTL not supportedcxeZdZdZdZdZddZddZddZddZ ddZ dd Z dd Z dd Z d Zd ZdZdZdZy)_PDFColorSetterziAbstracts the color setting operations; used in Canvas and Textobject asseumes we have a _code objectct|tr=|jj|\}}||jvr||j|<|Syr) isinstancer_docaddColor _colorsUsed)selfcmyknamesnames r_checkSeparationz _PDFColorSetter._checkSeparation"sL d< (++D1JD4+++).  &K )rNc2|j||||f|y)zset the fill color useing negative color values (cyan, magenta, yellow and darkness value). Takes 4 arguments between 0.0 and 1.0alphaN setFillColorr(cmykr/s rsetFillColorCMYKz _PDFColorSetter.setFillColorCMYK-s   Aa!95  1rc2|j||||f|y)zset the stroke color useing negative color values (cyan, magenta, yellow and darkness value). Takes 4 arguments between 0.0 and 1.0r.NsetStrokeColorr2s rsetStrokeColorCMYKz"_PDFColorSetter.setStrokeColorCMYK3s   a!AYU  3rc0|j|||f|y)zwSet the fill color using positive color description (Red,Green,Blue). Takes 3 arguments between 0.0 and 1.0r.Nr0r(rgbr/s rsetFillColorRGBz_PDFColorSetter.setFillColorRGB9s 1Qq'.rc0|j|||f|y)zySet the stroke color using positive color description (Red,Green,Blue). Takes 3 arguments between 0.0 and 1.0r.Nr9r=s rsetStrokeColorRGBz!_PDFColorSetter.setStrokeColorRGB>s QqG%0rc |jr|j|}t|tr|j}||jz||j z||j z||jzf\}}}}||_|j|}|r-|jjd|dt|dnY|jjdt||||zn-t|trR|j|j|j f} ||_|jjdt| znt|t"t$frt'|} | dk(r/||_|jjdt|znv| dk(r/||_|jjdt|znBt)d|zt+|r|j-t/|nt)d|z||j1|y t3|d d |j1|j4y y ) ?Takes a color object, allowing colors to be referred to by name/z cs z scnz%s kz%s rgUnknown color %rNr/)_enforceColorSpacer$rdensitycyanmagentayellowblack _fillColorObjr,_codeappendr rredgreenbluetuplelistlen ValueErrorrr1r setFillAlphagetattrr/ r(aColorr/dr3r4r5r6r*rgbls rr1z_PDFColorSetter.setFillColorCs  " ",,V4F fi (A}a&6&--6<<XGAa!!'D ((0D !!T&)"DE !!&6!Q1+="=>  &::v||V[[9C!'D  JJ  gs 3 5 d| ,F A!t%+" !!'F6N":<A%+" !!&6&>"9: !3f!<== 6]   gfo ./&89 9     e $ VWd + 7   fll +8rc |jr|j|}t|tr|j}||jz||j z||j z||jzf\}}}}||_|j|}|r-|jjd|dt|dnY|jjdt||||zn-t|trR|j|j|j f} ||_|jjdt| znt|t"t$frt'|} | dk(r/||_|jjdt|znv| dk(r/||_|jjdt|znBt)d|zt+|r|j-t/|nt)d|z||j1|y t3|d d |j1|j4y y ) rErFz CS z SCNz%s Kz%s RGrGrHrINr/)rJr$rrKrLrMrNrO_strokeColorObjr,rQrRr rrSrTrUrVrWrXrYrr:rsetStrokeAlphar[r/r\s rr:z_PDFColorSetter.setStrokeColorgs  " ",,V4F fi (A}a&6&--6<<XGAa!#)D ((0D !!T&)"DE !!&6!Q1+="=>  &::v||V[[9C#)D JJ  gs 3 5 d| ,F A!t'-$ !!'F6N":<A'-$ !!&6&>"9: !3f!<== 6]    0/&89 9      & VWd + 7    -8rc|||f|_|jjdt|z||j |yy))Sets the gray level; 0.0=black, 1.0=whitez%s gN)rPrQrRr rZr(grayr/s r setFillGrayz_PDFColorSetter.setFillGraysE"D$/ &6$</0     e $ rc|||f|_|jjdt|z||j |yy)rez%s GN)rbrQrRr rZrfs r setStrokeGrayz_PDFColorSetter.setStrokeGraysE $dD1 &6$</0     e $ rct|ttfr d|cxkrdksntd|zt |dd|y)NrzsetStrokeAlpha invalid value %r_setStrokeAlphacyrrxs rz0_PDFColorSetter.setStrokeAlpha..rr$floatintrYr[r(as rrcz_PDFColorSetter.setStrokeAlphas?1eC[)agAg>BC C6&~6q9rct|ttfr d|cxkrdksntd|zt |dd|y)NrrlzsetFillAlpha invalid value %r _setFillAlphacyrrros rrqz._PDFColorSetter.setFillAlpha..rrrrsrvs rrZz_PDFColorSetter.setFillAlphas>1eC[)agAg.rrrr[rvs rsetStrokeOverprintz"_PDFColorSetter.setStrokeOverprints:*>:1=rc,t|dd|y)N_setFillOverprintcyrrros rrqz2_PDFColorSetter.setFillOverprint..rrrr~rvs rsetFillOverprintz _PDFColorSetter.setFillOverprint8(8;rc,t|dd|y)N_setOverprintMaskcyrrros rrqz2_PDFColorSetter.setOverprintMask..rrrr~rvs rsetOverprintMaskz _PDFColorSetter.setOverprintMaskrrr)__name__ __module__ __qualname____doc__r,rJr7r;rArCr1r:rhrjrcrZrrrrrrr"r"sW'2 4 / 1 ",H".H%%: 8 ><> JJ  g)=)=a)?@ Axx ##rc |jjr)|jjdt ||zn(|jjdt ||z|x|_|_|x|_|_y)Nz 1 0 0 1 %s Tmz1 0 0 -1 %s Tm rbottomuprQrRr _x0_x_y0_y)r(rpr5s rrzPDFTextObject.setTextOriginsh << JJ  oq! < = JJ  .1= >4747rc |jjs| }| }|jjdt ||||||z|x|_|_|x|_|_y)z3Like setTextOrigin, but does rotation, scaling etc.z%s TmNr)r(rwr@r3r^efs rsetTextTransformzPDFTextObject.setTextTransformsa||$$AA 'F1aAq!$<<= 4747rc|jr|jddddk(r|jdj}t|dk(r|jd=n!dj|dd|jd<t |d}t |d}||z }||z}|xj |zc_|xj |zc_|jjd t|| z|xj |z c_|xj |z c_|j |_ |j |_ y) axStarts a new line at an offset dx,dy from the start of the current line. This does not move the cursor relative to the current position, and it changes the current offset of every future line drawn (i.e. if you next do a textLine() call, it will move the cursor to a position one line lower than the position specificied in this call. rNz TdrGz%s Td) rQsplitrXrrtrrrRr rr)r(dxdyLlastDxlastDys r moveCursorzPDFTextObject.moveCursors  ::$**R.-u4 2$$&A1vqyJJrN!#3B 21R5\F1R5\F &LB &LB HH H HH H 'F2sO34 B B((((rc(|j|dy)zStarts a new line dx away from the start of the current line - NOT from the current point! So if you call it in mid-sentence, watch out.rN)r)r(rs rsetXPoszPDFTextObject.setXPoss 1rc2|j|jfS)z:Returns current text position relative to the last origin.)rrrs r getCursorzPDFTextObject.getCursors!!rc2|j|jfS)zRReturns a tuple giving the text position of the start of the current line.)rrrs rgetStartOfLinezPDFTextObject.getStartOfLines$((##rc|jS)z7Returns current x position relative to the last origin.)rrs rgetXzPDFTextObject.getX wwrc|jS)z7Returns current y position relative to the last origin.)rrs rgetYzPDFTextObject.getY!rrc$||_||_tj|j}|jrd|_y|j jj|}|jj|dt|dy)zSets the font and fontSize Raises a readable exception if an illegal font is supplied. Font names are case-sensitive! Keeps track of font anme and size for metrics.rrz TfN) rrr r _dynamicFontrrr%getInternalFontNamerQrRr )r( psfontnamesizer pdffontnames r_setFontzPDFTextObject._setFont%sk $!!$..1    DO,,++?? KK JJ  KF Grc X||_||_||dz}||_tj|j}|j rd|_y|jjj|}|jj|dt|dt|dy)zSets the font. If leading not specified, defaults to 1.2 x font size. Raises a readable exception if an illegal font is supplied. Font names are case-sensitive! Keeps track of font anme and size for metrics.Ng333333?rr Tf  TL) rrrr rrrrr%rrQrRr )r(rrleadingrrs rsetFontzPDFTextObject.setFont4s $ ?SjG !!$..1    DO,,++?? KK JJ  +vd|VT[_] ^rc`||_|jjdt|zy)zAdjusts inter-character spacingz%s TcN) _charSpacerQrRr )r( charSpaces r setCharSpacezPDFTextObject.setCharSpaceEs%$   7VI%66 7rc`||_|jjdt|zy)zAdjust inter-word spacing. This can be used to flush-justify text - you get the width of the words, and add some space between them.z%s TwN) _wordSpacerQrRr )r( wordSpaces r setWordSpacezPDFTextObject.setWordSpaceJs'$ 'F9$556rcfd|z|_|jjdt|zy)zStretches text out horizontallydz%s TzN) _horizScalerQrRr )r( horizScales r setHorizScalezPDFTextObject.setHorizScaleQs++ 'F:$667rc`||_|jjdt|zy)z*How far to move down at the end of a line.z%s TLN)rrQrRr )r(rs r setLeadingzPDFTextObject.setLeadingVs$  'F7O34rc|dvsJd|dz|jk7r|dz}|dz|_|j|k7r&||_|jjd|zyy)aSet the text rendering mode. 0 = Fill text 1 = Stroke text 2 = Fill then stroke 3 = Invisible 4 = Fill text and add to clipping path 5 = Stroke text and add to clipping path 6 = Fill then stroke and add to clipping path 7 = Add to clipping path after we start clipping we mustn't change the mode back until after the ET )rrlrGrHz!mode must be in (0,1,2,3,4,5,6,7)rHrN)rrrQrR)r(modes rsetTextRenderModezPDFTextObject.setTextRenderMode[sn((M*MM( 1Ht~~ % AID!AXDN    %#'D JJ  gn - &rc||_|j|z |_|jjdt |zy)z=Move text baseline up or down to allow superscript/subscriptsz%s TsN)_riserrQrRr )r(rises rsetRisezPDFTextObject.setRisers3 ''D. 'F4L01rctr>|jdvr0t|tj|jtd}|j }t j|j}g}|jr|j||jD]\}}||jk7rc|j||j}|j|dt|j dt|j"d||_ |jd|j%|zn|j&r|j|jj)|j*dt|j dt|j"d|jd|j-|zn@|}t/|r |j1d}t j8||g|j:zD]\} }| |k7re|j|jj)| j*dt|j dt|j"d| }|jd|j%|z||k7rc|j|jj)|jdt|j dt|j"ddj=|S#t2$ra} | j4d d \} } t3| j4d d | j4d d |t7| d z d| d|| | d|| | d zfzd } ~ wwxYw)z%Generates PDF text output operator(s)rTrrrrz(%s) Tjutf8rrHN rz-->z<--)rrrrr rr rrr splitStringr%rgetSubsetInternalNamerRr rr_escape _multiByterfontName formatForPdfrdecodeUnicodeDecodeErrorargsmax unicode2T1substitutionFontsr) r(rcanvrRsubsettrfcrijrs r _formatTextzPDFTextObject._formatTextxs- t~~64!2!24>>&!IPTUD||!!$..1    !--dDII> 6 4??*"&"<"TV\]a]j]jVklm&,DOT\\!_45  6 __ HH --dmm<t~~&t}}%  HHY!2!24!88 9Bt}K;;v.D #--dD6$:P:P3PQ 61b5HH1N1Nqzz1Z\bcgcqcq\rtz{|I|IuJKLBT\\!_45  6 RxTYY-J-J4>>-Z\bcgcqcq\rtz{|I|IuJKLxx{*K&&1+CAa,qvvbqzQRQWQWXYQZ[_`cdefhdhij`klm[nostuvwoxy}~ABCEAEzF>4>>ZZ $**401rcH|j|_|jjr|j|j z |_n|j|j z|_|j|_|jjd|j|zy)zyprints string at current point, text cursor moves down. Can work with no argument to simply move the cursor down.z%s T*N) rrrrrrrrQrRrr s rtextLinezPDFTextObject.textLinesu(( << gg -DGgg -DG77 'D$4$4T$::;rc4t|rKt|jjd}|dk(rC|Dcgc]}|j}}n%t |t t fr|}n ddk(sJdD]}|j|ycc}w)aprints multi-line or newlined strings, moving down. One comon use is to quote a multi-line block in your Python code; since this may be indented, by default it trims whitespace off each line and from the beginning; set trim=0 to preserve whitespace.rrlrz4argument to textlines must be string,, list or tupleN)rr striprr$rVrWr )r(stufftrimlinesslines r textLineszPDFTextObject.textLiness <e$**,2259EQw,12q22 uTl +Ea4 OO O4 D MM$  3sBc"|jdgk7S)z=PDFTextObject is true if it has something done after the initr)rQrs r __nonzero__zPDFTextObject.__nonzero__szzdV##rc|jjjd|jjj |d|y)N transparencyca)rr%ensureMinPdfVersion _extgstatesetr(vs rryzPDFTextObject._setFillAlphas6 --n= ##Da0rcR|jjj|d|y)NOPrrrrs rr|z!PDFTextObject._setStrokeOverprint ##Da0rcR|jjj|d|y)Nopr"rs rrzPDFTextObject._setFillOverprintr#rcb|jjj|d|xrdxsdy)NOPMrlrr"rs rrzPDFTextObject._setOverprintMasks& ##DqwQ|!r4s   IH99)(*  HTTW5  y K<K