Rc@ scdZddlmZmZddlZddlZddlmZddlm Z ddl j Z ddl m Z ddl mZmZddlmZdd lmZdd lmZmZmZdd lmZmZddljZdd lmZmZmZdd lmZm Z ddl!m"Z"ddl m#Z#ddl$m%Z%ddl&m'Z'e(dZ)dZ*ej+j,dddZ-de fdYZ.ej+j,de j/e.ej0e.j1de.fdYZ2ej+j,de j/e2de3fdYZ4de3fdYZ5de.e5fdYZ6ej+j,de6j1jdS( s) Classes for including text in a figure. i(tdivisiontprint_functionN(tcbook(trcParams(tArtist(tis_string_liketmaxdict(t docstring(tFontProperties(t bbox_artisttYAArrowtFancyBboxPatch(tFancyArrowPatcht Rectangle(tAffine2DtBboxt Transform(tBboxBasetBboxTransformTo(tLine2D(tallow_rasterization(t RendererBase(tTextPathcK s-|dk r|j|n|j||S(sEReturn an override dict. See :func:`~pyplot.text' docstring for infoN(tNonetupdate(toverridetfontdicttkwargs((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyt_process_text_argss  cC s>|dkrd}n!|dkr*d}n t|}|dS(sy Return the text angle as float. *rotation* may be 'horizontal', 'vertical', or a numeric value in degrees. t horizontalgtverticalgV@ihN(RN(Rtfloat(trotationtangle((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyt get_rotation(s      tTexts ========================== ================================================ Property Value ========================== ================================================ alpha float or None animated [True | False] backgroundcolor any matplotlib color bbox rectangle prop dict plus key 'pad' which is a pad in points clip_box a matplotlib.transform.Bbox instance clip_on [True | False] color any matplotlib color family ['serif' | 'sans-serif' | 'cursive' | 'fantasy' | 'monospace'] figure a matplotlib.figure.Figure instance fontproperties a matplotlib.font_manager.FontProperties instance horizontalalignment or ha ['center' | 'right' | 'left'] label any string linespacing float lod [True | False] multialignment ['left' | 'right' | 'center' ] name or fontname string eg, ['Sans' | 'Courier' | 'Helvetica' ...] position (x,y) rotation [ angle in degrees 'vertical' | 'horizontal' rotation_mode [ None | 'anchor'] size or fontsize [size in points | relative size eg 'smaller', 'x-large'] style or fontstyle [ 'normal' | 'italic' | 'oblique'] text string transform a matplotlib.transform transformation instance variant ['normal' | 'small-caps'] verticalalignment or va ['center' | 'top' | 'bottom' | 'baseline'] visible [True | False] weight or fontweight ['normal' | 'bold' | 'heavy' | 'light' | 'ultrabold' | 'ultralight'] x float y float zorder any number ========================== =============================================== cC sRg}g}tj|j}tjj| }|j|\}}}x|D]~\} } } } | \} }|j| | f\}}||8}|| ||}}|j||g|j||gqVWt |t |}}t ||t ||}}tjj|}|j||f\}}||||fS(s Calculate the bounding box of the text. Unlike :meth:`matplotlib.text.Text.get_extents` method, The bbox size of the text before the rotation is calculated. ( tnptdeg2radR"t mtransformsRtrotatet _get_layoutttransform_pointtextendtmintmax(ttexttrenderert projected_xst projected_ystthetattrt_tpartstdtttwhtxtytwthtxt1tyt1txt2tyt2txt_boxtyt_boxtw_boxth_boxtx_boxty_box((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyt _get_textboxls"  !c B seZdZdZedZdZddddNdddNdNdNdNdNd Zd Z d Z d Z d Z d Z dZdZdZdZdZdZdZdZedZdZdZdZdZdZdZdZdZdZ d Z!d!Z"d"Z#d#Z$d$Z%d%Z&d&Z'd'Z(d(Z)d)Z*d*Z+d+Z,d,Z-d-Z.d.Z/dNdNd/Z0d0Z1d1Z2d2Z3d3Z4d4Z5d5Z6d6Z7d7Z8d8Z9d9Z:d:Z;d;Z<d<Z=d=Z>d>Z?d?Z@d@ZAdAZBdBZCdCZDdDZEdEZFdFZGdGZHdHZIdIZJdJZKeLdKZMdLZNdMZORS(OsK Handle storing and drawing of text in window or data coordinates. ii2cC s d|j|jt|jfS(NsText(%g,%g,%s)(t_xt_ytreprt_text(tself((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyt__str__sittbaselinetleftc K s tj||||_|_|dkr9td}n|dkrQt}nt|rlt|}n|j||j |||_ ||_ ||_ | |_ ||_d|_d|_d|_| dkrd} n| |_|j| |j| dS(s Create a :class:`~matplotlib.text.Text` instance at *x*, *y* with string *text*. Valid kwargs are %(Text)s s text.colorg333333?N(Rt__init__RGRHRRRRtset_textt set_colort_verticalalignmentt_horizontalalignmentt_multialignmentt _rotationt_fontpropertiest_bboxt _bbox_patcht _renderert _linespacingtset_rotation_modeR( RKR8R9R-tcolortverticalalignmentthorizontalalignmenttmultialignmenttfontpropertiesR t linespacingt rotation_modeR((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyRPs.                    cC s#tt|j}d|d<|S(NRZ(tsuperR#t __getstate__R(RKR5((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyRes cC s t|jr|j||S|j s;|jdkrEtifS|jj\}}}}||||}}|j|j }} ||ko|kno|| ko|kn} i} |j r|j j |\} } | p| } | | d|dks|dkr$||_ntdt|dS(s1 set text rotation mode. If "anchor", the un-rotated text will first aligned according to their *ha* and *va*, and then will be rotated with the alignement reference point as a origin. If None (default), the text will be rotated first then will be aligned. tanchortdefaultsUnknown rotation_mode : %sN(sanchorsdefault(Rt_rotation_modet ValueErrorRI(RKtm((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyR\s cC s|jS(sget text rotation mode(R|(RK((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pytget_rotation_mode scC sztj|||j|_|j|_|j|_|j|_|jj|_|j|_|j |_ |j |_ dS(s"Copy properties from other to selfN( Rt update_fromt_colorRURSRTRWtcopyRVt_pickerR[(RKtother((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyR s      c1 s[|j}||jkr&|j|Sg}d\}}d\}}d\}} |jjd} tjt| df} tjt| df}|jrddlm } t | rfd} qfd} n j } | d |j d t \}}}|||j}d }xt| D]\}}|j|\}}|r| ||j d |\}}}nd\}}}t||}t||}||f| |<|||}|t||||j8}||||f||<||8}t||}|}q8W|dd }|d d |d d }||} ||}tj|j}tjt| df}|ddd df|(t| d krX|j}|dkr|ddd fc|d|dddfd7s                   2 2  %  c C st|jtsdS|jr|j|j}}t||\}}}}|jjdd||tj |j }t j j |} | j||||} |jj| |j|j} |jj| ndS(s Update the location and the size of the bbox. This method should be used when the position and size of the bbox needs to be updated before actually drawing the bbox. Ng(RRR RYRGRHRFRR$R%R"R&RR'RRRRR( RKR.RRRDRERBRCR1R2R((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyRs  cC s(|dk r||_n|js(dS|j|}|j||sMdS|j|||j||jdk r|jjdkr|jdk r|j|j_n|jj |n|j dk r|j jdkr|jdk r|j|j _n|j j |nt j ||dS(sN Draw the :class:`Annotation` object to the given *renderer*. N( RRZRiRRRRRRRRR#(RKR.R((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyRs$    !!N(RERFRGRLRtdedent_interpdRRPRmRRRRRR(((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pyRs {   q (7RGt __future__RRRtnumpyR$t matplotlibRRtmatplotlib.artistRRtmatplotlib.cbookRRRtmatplotlib.font_managerRtmatplotlib.patchesR R R R R Rt transformsR&RRRRRtmatplotlib.linesRRtmatplotlib.backend_basesRtmatplotlib.textpathRRRR"tinterpdRRFR#tkwdocRRPRJtobjectRRR(((sI/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/text.pytsN    ) #pm)N