;ò ¸0sDc@sµdZdZdkZdkZdklZdklZlZl Z l Z l Z l Z l Z lZlZlZlZlZlZlZdkTdklZlZdklZlZlZdklZlZl Z l!Z!l"Z"l#Z#d k$l%Z%d k&l'Z'l(Z(d k)l*Z*d „Z+d „Z,d„Z-dd„Z.defd„ƒYZ/dfd„ƒYZ0defd„ƒYZ1de/fd„ƒYZ2d„Z3d„Z4d„Z5d„Z6dS(s=This will be a collection of legends to be used with charts. s6 $Id: legends.py 2604 2005-06-08 10:12:46Z rgbecker $ N(scolors(sisNumbersOneOfsisStrings isColorOrNonesisNumberOrNonesisListOfNumbersOrNonesisStringOrNones isBooleansNoneOrsAutoOrsisAutosAutos isBoxAnchors SequenceOf(s*(s stringWidthsgetFont(sWidgetsTypedPropertyCollections PropHolder(sDrawingsGroupsStringsRectsLinesSTATE_DEFAULTS(sPlotArea(suSymbol2SymbolsisSymbol(s isSeqTypecCs,t|ƒott|ƒSn t|ƒSdS(N(s isSeqTypesssmapsstr(ss((s ./legends.pys_getStrs cCsdt|ƒo?tgi}|D] }||pdidƒƒq~ƒSn|pdidƒSdS(Nss (s isSeqTypessstuplesappends_[1]sxssplit(sss_[1]sx((s ./legends.pys _getLiness ?cCs\t|ƒ}t|ƒo5tgi}|D]}|t|ƒƒq*~ƒSn t|ƒSdS(N( s _getLinessssTs isSeqTypesmaxsappends_[1]sxslen(sss_[1]sTsx((s ./legends.pys _getLineCount#s  5ic Csöt|ƒo‘d}xh|D]`}gi}|idƒD]}|t|||ƒƒq7~}||o t |ƒpd7}qW|t |ƒd|7}|Sngi}|idƒD]}|t|||ƒƒqµ~}|o t |ƒpdSdS(Nis i(s isSeqTypessssumstsappends_[1]ssplitsxs stringWidthsfontNamesfontSizesmsmaxslenssepSpace( sssfontNamesfontSizessepSpacesmssums_[1]stsx((s ./legends.pys _getWidth*s <"<sLegendc@BsÃtZdZedeeddƒdeeddƒdeeddƒdeedd ƒd eedd ƒd eedd ƒdeeddƒdeeddƒdeeddƒdeeddƒdeeddƒdeeddƒddƒdeeddƒdee ddƒd eedd!ƒd"ee dd#ƒd$ee dd%ƒd&eedd'ƒd(ee e e ƒƒdd)ƒd*eedd+ƒd,eed-ƒd.eed/ƒd0eed1d2d3d4d5d6d7d8ƒd9ƒd:eedd;ƒd<ee dd=ƒd>eedd?ƒd@eeedAd1dBd3dCd3ƒddDƒdEeeddFƒdGeeddHƒdIeeddJƒƒZdK„ZdL„ZdM„ZdN„ZdO„ZdP„ZdQ„ZdR„ZdS„ZRS(Ts%A simple legend containing rectangular swatches and strings. The swatches are filled rectangles whenever the respective color object in 'colorNamePairs' is a subclass of Color in reportlab.lib.colors. Otherwise the object passed instead is assumed to have 'x', 'y', 'width' and 'height' attributes. A legend then tries to set them or catches any error. This lets you plug-in any widget you like as a replacement for the default rectangular swatches. Strings can be nicely aligned left or right to the swatches. sxsdescs*x-coordinate of upper-left reference pointsys*y-coordinate of upper-left reference pointsdeltaxs(x-distance between neighbouring swatchessdeltays(y-distance between neighbouring swatchess dxTextSpaces*Distance between swatch rectangle and texts autoXPaddings(x Padding between columns if deltax=Nones autoYPaddings%y Padding between rows if deltay=NonesyGapsAdditional gap between rowssdxsWidth of swatch rectanglesdysHeight of swatch rectangles columnMaximumsMax. number of items per columns alignmentsleftsrights*Alignment of text with respect to swatchesscolorNamePairss4List of color/name tuples (color can also be widget)sfontNamesFont name of the stringssfontSizesFont size of the stringss fillColorss strokeColorsBorder color of the swatchess strokeWidths)Width of the border color of the swatchess swatchMarkers)None, Auto() or makeMarker('Diamond') ...scallouts'a user callout(self,g,x,y,(color,text))s boxAnchors Anchor point for the legend areas variColumns1If true column widths may vary (default is false)s dividerLinesiiiiiiiisGIf 1 we have dividers between the rows | 2 for extra top | 4 for bottoms dividerWidthsdividerLines widths dividerColorsdividerLines colorsdividerDashArraysDash array for dividerLines.s dividerOffsXsemptyOKsloshisdivider lines X offsetss dividerOffsYsdividerLines Y offsetssepSpacesseparator spacings colEndCallouts.a user callout(self,g, x, xt, y,width, lWidth)cCsbd|_d|_d|_d|_d|_d|_d|_d|_d|_ d|_ d|_ t i d ft id ft id ft id ft id fg|_td|_td|_td|_td|_td|_t|_d|_d|_d|_d|_d|_t|_ t i!|_"ddf|_#d|_$d|_%t|_&dS(NisleftiKiiii isredsbluesgreenspinksyellowsfontNamesfontSizes fillColors strokeColors strokeWidthsnwf0.5('sselfsxsys alignmentsdeltaxsdeltays autoXPaddings autoYPaddingsdxsdys dxTextSpaces columnMaximumscolorssredsbluesgreenspinksyellowscolorNamePairssSTATE_DEFAULTSsfontNamesfontSizes fillColors strokeColors strokeWidthsNones swatchMarkers boxAnchorsyGaps variColumns dividerLiness dividerWidthsdividerDashArraysblacks dividerColors dividerOffsXs dividerOffsYssepSpaces colEndCallout(sself((s ./legends.pys__init__ds:           E               cCs=x2ddddfD]}t||ƒo|SqqWtSdS(Nslinessbarssslicessstrands(sashasattrschartsNone(sselfschartsa((s ./legends.pys_getChartStyleName–s  cCst||i|ƒtƒSdS(N(sgetattrschartsselfs_getChartStyleNamesNone(sselfschart((s ./legends.pys_getChartStyle›scCsšt|ƒ o5gi}|D]}|t|dƒƒq~}nP|i}gi}t|i ƒD]&}|t |i |d|ƒƒƒqc~}|SdS(Nis series %d( sisAutoscolorNamePairssappends_[1]sps_getStrstextsschartsxranges _seriesCountsisstrs getSeriesName(sselfscolorNamePairsspsischarts_[1]stexts((s ./legends.pys _getTextsžs 5 FcCsÎg}|i}x<|i|ƒD]+}|it||i|i |i ƒƒqW| odSn|i oX|i }gi}tdt|ƒ|i ƒD]!}|t||||!ƒƒq”~Sn t|ƒSdS(s2Calculate the maximum width of some given strings.iN(sMsappendsasselfs _getTextsscolorNamePairssts _getWidthsfontNamesfontSizessepSpaces variColumns columnMaximums_[1]srangeslensrsmax(sselfscolorNamePairssasMs_[1]srsts columnMaximum((s ./legends.pys_calculateMaxWidth¦s )  OcCs{|i} |i} |i| } }|i}t|iƒi i d}|djo d}n||9}|d}|i }| ot | |ƒ|i}nd}d}|} |id}x²|i|iƒD]ž}| | |d}|t|ƒ|}d||| }| t ||ƒ| } t|| | ƒ} ||jod}|} |d}qÍ| } |d}qÍW|| SdS(Nf1000.0if0.71799999999999997f1.2if0.5i(sselfsdysyGapsysthisys upperleftysfontSizesgetFontsfontNamesfacesascentsleadingsdeltaysmaxs autoYPaddings columnCountscountslowys columnMaximumslims _getTextsscolorNamePairssnamesy0s _getLineCounts leadingMovesnewysmin(sselfs columnCountsdeltaysy0sascents upperleftys leadingMovesleadingsfontSizesthisysnewysdysyGapslowyscountsnameslimsy((s ./legends.pys _calcHeight³s<         c Cs)t||||d|d|d|ƒSdS(Ns fillColors strokeColors strokeWidth(sRectsxsthisysdxsdys fillColors strokeColors strokeWidth(sselfsxsthisysdxsdys fillColors strokeWidths strokeColor((s ./legends.pys_defaultSwatchÑsc:Cs® |i}t|ƒ}7|7oOt|dt|dtƒƒ}t}td|ƒ}7|i }0|i |ƒ}3n]t|dtƒ}t|ƒo1t|dt|dtƒƒ}td|ƒ}nt |ƒ}0|i}"|i}#|i} |i}$|i}|i}|i},|i}|i}|i}|i}|i}%|d}4|i}&| ot|#|4ƒ|i}n|i}|ddddfj})|i!|ƒ}t#|0|$d |$ƒ}+|"|,|i%}|i'}/|/o!t(t)i*|d ƒ||+}n+t|||ƒ}|+|}|+|g}|i,}|i.|i}|d d dd fjoB|i0ƒ}|dddfjo||d7}q||7}n|)o6|d ddfjo||d8}qÍ||8}n|} t3ƒ}||||d„}.t6|ƒi7i8d} | d jo d} n| |9} |$d }1t|dtƒ}|i;} | o1|i<}(|i=} |i>}|i?}8|i@}'nxtA|0ƒD]}-|7o|7}9|-|9_D|3|-}np||-\}9}t|ƒo|}9|-|9_Dnt|ƒo2t|dt|dtƒƒiF|-d|-ƒ}ntG|ƒ}!g}t#|-|$ƒ}||#| d}5} |o |||||5|9|fƒn| djo>tL|ƒoÇxM|!d D]A}2|iNtO||5|2d|d|d|ddƒƒ|5|48}5q¯W|5}| }5xU|!d D]I}2|iNtO||||5|2d|d|d|ddƒƒ|5|48}5q WtQ||5ƒ}5nUxQ|!D]I}2|iNtO||||5|2d|d|d|ddƒƒ|5|48}5qrW||||,}6n_| d joHtL|ƒoÝ|5} xU|!d D]I}2|iNtO||"|,|5|2d|d|d|ddƒƒ|5|48}5qW|5}| }5x]|!d D]Q}2|iNtO||"|,|||5|2d|d|d|ddƒƒ|5|48}5qdWtQ||5ƒ}5nUxQ|!D]I}2|iNtO||"|,|5|2d|d|d|ddƒƒ|5|48}5qÓW|}6n tRd!‚d| |5|}| o||"|,|||8d }||#d|'}| d @o|-|$p| d@o |-|$ o:|i*tU||8d |||d"| d#|(d$|ƒƒn| d%@o|-|$|1jp|-|0d joQ|t||ƒ|&8}|i*tU||8d |||d"| d#|(d$|ƒƒqent|9ƒoPt|9dt|9dtƒƒ}|i*|iVt|9d&|-ƒ|6||"|#ƒƒnÔtW|9tXiYƒortZ|ƒo0|i*t[||6|"d||#d|9ƒƒq• |i*|i\|6||"|#d|9d#|d"|%ƒƒnOyDt]i^|9ƒ}*|6|*_,||*_.|"|*_+|#|*_1|i*|*ƒWnnXt`|.|ƒ|iao|-|$|1jp|-|0d jo{| djo |}n||"|,}||#d|'t||ƒ|&}|ia||||||||||"|,ƒn|-|$|1jo1|/o||||7}n ||}| }q’|t||ƒ|&}q’W|SdS('Nschartsobjs swatchMarkerf1.2snwswsswsautoxiisnesnsautoysescf2.0ssicCs,||_||_||_|i|ƒSdS(N(sfontNamestsfontSizes fillColorsgsadd(stsgsfontNamesfontSizes fillColor((s ./legends.pysgAdds   f1000.0f0.71799999999999997scallouts series %df0.5sleftsfontNamesfontSizes fillColors textAnchorsstartsendsrights bad alignments strokeColors strokeWidthsstrokeDashArrayisindex(csselfscolorNamePairssisAutosautoCPsgetattrsNonescharts swatchMarkersAutos _seriesCountsns _getTextss chartTextsslensdxsdys alignments columnMaximumsdeltaxsdeltays dxTextSpacesfontNamesfontSizes fillColors strokeWidths strokeColorsleadingsyGapsmaxs autoYPaddings boxAnchorsbasbaws_calculateMaxWidthsmaxWidthsintsnColss autoXPaddingsxWs variColumnsreducesoperatorsaddswidthsxsthisxsysthisys _calcHeightsheights upperleftysGroupsgsgAddsgetFontsfacesascentslimscallouts dividerLiness dividerWidths dividerColorsdividerDashArrays dividerOffsXs dividerOffsYsxrangesiscolsindexsnames getSeriesNames _getLinessTsSsjsy0s isSeqTypestsappendsStringsydsmins ValueErrors leadingMovesxdsLinesmakeSwatchSamples isinstancescolorssColorsisSymbolsuSymbol2Symbols_defaultSwatchscopysdeepcopyscsmaps colEndCalloutsxt(:sselfsfontNamescolorNamePairssmaxWidthsdeltaxsdeltaysjsxdsheights dividerColorsy0s upperleftysascents alignments leadingMoves swatchMarkerswidthscalloutsnamesxtsfontSizes fillColorsdividerDashArraysthisysthisxsxWs strokeWidthsbaschartsydsgsSs dividerLinessTsdxsdys columnMaximums strokeColorsyGaps dividerOffsYs dividerWidthsbawscsnColss dxTextSpacesisgAdds variColumnsnslimsts chartTextssleadingsysxsautoCPs dividerOffsXscol((s ./legends.pysdrawØsT                     !                   2     $  , ,    ,  4 ,   --! 2 05     ,  #3  cCs{tddƒ}tƒ}d|_d|_d|_d|_diƒ}t d„|ƒ}||_ |i |dƒ|Sd S( sMake sample legend.iÈidsleftiis&red green blue yellow pink black whitecCstt|ƒ|fS(N(sgetattrscolorssi(si((s ./legends.pys¨sslegendN( sDrawingsdsLegendslegends alignmentsxsys dxTextSpacessplitsitemssmapscolorNamePairssadd(sselfsdsitemsslegend((s ./legends.pysdemos       (s__name__s __module__s__doc__sAttrMaps AttrMapValuesisNumbersisNumberOrNonesOneOfsNonesisStrings isColorOrNonesNoneOrsAutoOrsisSymbols isBoxAnchors isBooleansisListOfNumbersOrNones SequenceOfs_attrMaps__init__s_getChartStyleNames_getChartStyles _getTextss_calculateMaxWidths _calcHeights_defaultSwatchsdrawsdemo(((s ./legends.pysLegend5sP ** 2      ÅsTotalAnnotatorc BsJtZddddeideiedddddfd„ Zd„ZRS( NsTotals0.0s Times-Romani f0.5ic Csp||_||_||_||_||_| |_| |_| |_| |_ ||_ ||_ ||_ dS(N( slTextsselfsrTextsfontNamesfontSizes fillColorsdysdxsdlysdlxs strokeWidths strokeColorsstrokeDashArray( sselfslTextsrTextsfontNamesfontSizes fillColors strokeWidths strokeColorsstrokeDashArraysdxsdysdlysdlx((s ./legends.pys__init__°s           c Cs—dkl} l}|i}|i} |i}|i}|i} t | ƒi i d}|djo d}n||9}|d} ||i|d} |io|o8|i| || |id| d|d |d d ƒƒn|io<|i| ||| |id| d|d |d d ƒƒn| o|o`||i| }|i|||id|||id ||d|d| d|iƒƒndS(N(sStringsLinef1000.0if0.71799999999999997f1.2f1.3sfontNamesfontSizes fillColors textAnchorsstartsendis strokeColors strokeWidthsstrokeDashArray(sreportlab.graphics.shapessStringsLinesselfsfontSizesfontNames fillColors strokeColors strokeWidthsgetFontsfacesascentsleadingsysdysytslTextsgsaddsxtsrTextswidthsdlysyLsxsdlxslWidthsstrokeDashArray(sselfslegendsgsxsxtsyswidthslWidths strokeColorsfontNames strokeWidthsStringsleadingsytsfontSizes fillColorsLinesascentsyL((s ./legends.pys__call__Às:         / (s__name__s __module__scolorssblacksNones__init__s__call__(((s ./legends.pysTotalAnnotator¯s9s LineSwatchcBs•tZdZedeeddƒdeeddƒdeeddƒdeedd ƒd eedd ƒd eedd ƒƒZd„Z d„Z RS(sHbasically a Line with properties added so it can be used in a LineLegendsxsdescs(x-coordinate for swatch line start pointsys(y-coordinate for swatch line start pointswidthslength of swatch linesheightsused for line strokeWidths strokeColorscolor of swatch linesstrokeDashArraysdash array for swatch linecCsTdkl}dkl}d|_d|_d|_d|_||_ t |_ dS(N(sred(sLineiii( sreportlab.lib.colorssredsreportlab.graphics.shapessLinesselfsxsyswidthsheights strokeColorsNonesstrokeDashArray(sselfsLinesred((s ./legends.pys__init__és       cCsTt|i|i|i|i|iƒ}|i|_|i|_|i|_ |SdS(N( sLinesselfsxsyswidthsls strokeColorsstrokeDashArraysheights strokeWidth(sselfsl((s ./legends.pysdrawós (   ( s__name__s __module__s__doc__sAttrMaps AttrMapValuesisNumbers isColorOrNonesisListOfNumbersOrNones_attrMaps__init__sdraw(((s ./legends.pys LineSwatchÞs  s LineLegendcBs tZdZd„Zd„ZRS(sÔA subclass of Legend for drawing legends with lines as the swatches rather than rectangles. Useful for lineCharts and linePlots. Should be similar in all other ways the the standard Legend class. cCs#ti|ƒd|_d|_dS(Ni i(sLegends__init__sselfsdxsdy(sself((s ./legends.pys__init__s  c Cs>tƒ}||_||_||_||_||_ |SdS(N( s LineSwatchslsxsthisysysdxswidthsdysheights fillColors strokeColor( sselfsxsthisysdxsdys fillColors strokeWidths strokeColorsl((s ./legends.pys_defaultSwatchs      (s__name__s __module__s__doc__s__init__s_defaultSwatch(((s ./legends.pys LineLegendús  cCs{tddƒ}tƒ}d|_d|_d|_d|_diƒ}t d„|ƒ}||_ |i |dƒ|Sd S( sMake sample legend.iÈidsrightiis&red green blue yellow pink black whitecCstt|ƒ|fS(N(sgetattrscolorssi(si((s ./legends.pyssslegendN( sDrawingsdsLegendslegends alignmentsxsys dxTextSpacessplitsitemssmapscolorNamePairssadd(sdsitemsslegend((s ./legends.pyssample1cs       cCstddƒ}tƒ}d|_d|_d|_d|_d|_d|_ d i ƒ}t d „|ƒ}||_ |i|d ƒ|Sd S( sMake sample legend.iÈidsrightiiZi<i is&red green blue yellow pink black whitecCstt|ƒ|fS(N(sgetattrscolorssi(si((s ./legends.pys1sslegendN(sDrawingsdsLegendslegends alignmentsxsysdeltaxs dxTextSpaces columnMaximumssplitsitemssmapscolorNamePairssadd(sdsitemsslegend((s ./legends.pyssample2c$s         cCstddƒ}tƒ}d|_d|_d|_d|_d|_d|_ d i ƒ}t d „|ƒ}||_ |i|d ƒ|Sd S( s&Make sample legend with line swatches.iÈidsrightiiZi<i is&red green blue yellow pink black whitecCstt|ƒ|fS(N(sgetattrscolorssi(si((s ./legends.pysEsslegendN(sDrawingsds LineLegendslegends alignmentsxsysdeltaxs dxTextSpaces columnMaximumssplitsitemssmapscolorNamePairssadd(sdsitemsslegend((s ./legends.pyssample38s         c CsDtddƒ}tƒ}d|_d|_d|_d|_d|_d|_ d i ƒ}d d gd d gd d d d gd d d dgdd d dgd d d dd dgd gf}g}x`tdt|ƒƒD]I}tƒ}tt||ƒ|_|||_|i|||fƒqÖW||_|i|dƒ|SdS(sBMake sample legend with line swatches and dasharrays on the lines.iÈidsrightiiZi<i is&red green blue yellow pink black whiteiiiiiislegendN(sDrawingsds LineLegendslegends alignmentsxsysdeltaxs dxTextSpaces columnMaximumssplitsitemssdarraysscnpsrangeslensis LineSwatchslsgetattrscolorss strokeColorsstrokeDashArraysappendscolorNamePairssadd(sdscnpsisitemsslsdarraysslegend((s ./legends.pyssample3aLs*        `   (7s__doc__s __version__scopysoperators reportlab.libscolorssreportlab.lib.validatorssisNumbersOneOfsisStrings isColorOrNonesisNumberOrNonesisListOfNumbersOrNonesisStringOrNones isBooleansNoneOrsAutoOrsisAutosAutos isBoxAnchors SequenceOfsreportlab.lib.attrmapsreportlab.pdfbase.pdfmetricss stringWidthsgetFontsreportlab.graphics.widgetbasesWidgetsTypedPropertyCollections PropHoldersreportlab.graphics.shapessDrawingsGroupsStringsRectsLinesSTATE_DEFAULTSsreportlab.graphics.charts.areassPlotAreas"reportlab.graphics.widgets.markerssuSymbol2SymbolsisSymbolsreportlab.lib.utilss isSeqTypes_getStrs _getLiness _getLineCounts _getWidthsLegendsTotalAnnotators LineSwatchs LineLegendssample1cssample2cssample3ssample3a(-sOneOfsisAutosGroups isColorOrNones isBoxAnchorsoperatorscolorss LineSwatchsisNumberOrNonesuSymbol2SymbolsisStringOrNonesWidgetsisNumbers isBooleans _getLinessAutos SequenceOfs _getWidthsLines __version__sTypedPropertyCollectionsLegendsRectssample2csgetFonts _getLineCounts LineLegendsisListOfNumbersOrNonesisStringsTotalAnnotatorscopysDrawingsSTATE_DEFAULTSsStringsNoneOrs_getStrs stringWidthsAutoOrsPlotAreassample1cs PropHolderssample3ssample3asisSymbols isSeqType((s ./legends.pys?s0 [+      ÿ{/