m[c@`sdZddlmZmZmZmZddlZddlmZm Z ddl Z ddl j Z ddljZddljZddljZddlZddl mZmZmZddlmZddlmZm Z ddl!m"Z"dd l!m#Z#dd l$m%Z%dd lm&Z'dd lm(Z(e)Z*d Z&ddZ+ddZ,dej-fdYZ.de.fdYZ/de/fdYZ0de/fdYZ1de.fdYZ2de.fdYZ3de.fdYZ4d e.fd!YZ5d"e.fd#YZ6d$e6fd%YZ7d&e.fd'YZ8d(ej-e(fd)YZ9d*e:fd+YZ;d,e;fd-YZ<d.e;fd/YZ=e>d0krddl?j@ZAeAjBd1ZCeCjDeAjEd2ZFeGZHejId3jJd4d4d5ZKe8eKd6d7d8dd9deHZMeFjNeMeMjOdNe8eKd6d7d8dd9deHZPe9ePdOd<dPd>d?d@dAdBeQdCdDdEeGdFdGdHdIdJddKeGdLdMZReFjNeReAjSeAjTndS(Qu The OffsetBox is a simple container artist. The child artist are meant to be drawn at a relative position to its parent. The [VH]Packer, DrawingArea and TextArea are derived from the OffsetBox. The [VH]Packer automatically adjust the relative postisions of their children, which should be instances of the OffsetBox. This is used to align similar artists together, e.g., in legend. The DrawingArea can contain any Artist as a child. The DrawingArea has a fixed width and height. The position of children relative to the parent is fixed. The TextArea is contains a single Text instance. The width and height of the TextArea instance is the width and height of the its child text. i(tabsolute_importtdivisiontprint_functiontunicode_literalsN(txrangetzip(tBboxtBboxBasetTransformedBbox(tFontProperties(tFancyBboxPatchtFancyArrowPatch(trcParams(t docstring(t BboxImage(t bbox_artist(t_AnnotationBasecO`strt||ndS(N(tDEBUGt mbbox_artist(targstkwargs((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR/sufixedc C`st|\}}|dkr|tjdgg|D]}||^q1}|d }|dkrr|d|}n||fS|dkr|dkrd}nt|dkr|t|t|d}nd}tjdgg|D]}||^q}|d }||fS|dkrt|} |dkrR| |t|}n|t|| }| |tjt|}||fStd|fdS( u Geiven a list of (width, xdescent) of each boxes, calculate the total width and the x-offset positions of each items according to *mode*. xdescent is analogous to the usual descent, but along the x-direction. xdescent values are currently ignored. *wd_list* : list of (width, xdescent) of boxes to be packed. *sep* : spacing between boxes *total* : Intended total length. None if not used. *mode* : packing mode. 'fixed', 'expand', or 'equal'. ufixediiuexpandiuequaluUnknown mode : %sN( RtnptcumsumtNonetlentsumtmaxtaranget ValueError( twd_listttotaltseptmodetw_listtd_listtwtoffsets_toffsetstmaxh((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt_get_packed_offsets8s0  -      !-      ubaselinecC`sY|d kr%td|D}n|dkrtd|D}td|D}||}g|D]\}}d^qn}n|dkrd}g|D]\}}|^q}n|dkrd}g|D]\}}|||^q}nS|d kr9d}g|D]\}}||d |^q}ntd |f|||fS(u) Given a list of (height, descent) of each boxes, align the boxes with *align* and calculate the y-offsets of each boxes. total width and the offset positions of each items according to *mode*. xdescent is analogous to the usual descent, but along the x-direction. xdescent values are currently ignored. *hd_list* : list of (width, xdescent) of boxes to be aligned. *sep* : spacing between boxes *height* : Intended total length. None if not used. *align* : align mode. 'baseline', 'top', 'bottom', or 'center'. cs`s|]\}}|VqdS(N((t.0thtd((s3lib/python2.7/site-packages/matplotlib/offsetbox.pys xsubaselinecs`s|]\}}||VqdS(N((R(R)R*((s3lib/python2.7/site-packages/matplotlib/offsetbox.pys {scs`s|]\}}|VqdS(N((R(R)R*((s3lib/python2.7/site-packages/matplotlib/offsetbox.pys |sguleftutopurightubottomucenterg?uUnknown Align mode : %sN(uleftutop(urightubottom(RRR(thd_listtheighttaligntheight_descenttdescentR)R*R%((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt_get_aligned_offsetsis$   " " * .t OffsetBoxcB`seZdZdZdZdZdZejj j dZ dZ dZ dZ d Zd Zd Zd Zd ZdZdZdZRS(u The OffsetBox is a simple container artist. The child artist are meant to be drawn at a relative position to its parent. cO`s<tt|j|||jtg|_d|_dS(Ni(ii(tsuperR1t__init__t set_clip_ontFalset _childrent_offset(tselfRR((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3s  cC`s^tjj|}ddlm}ddl}|d}|j|rZ|||dtoffset((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR<s  cC`sM||_ddlm}t|j|r@|jj|_nt|_dS(Ni(R9(t__dict__R=R9t isinstanceR7tget_instancemethodtTruetstale(R8R@R9((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt __setstate__s  cC`s;tjj||x!|jD]}|j|q WdS(u^ Set the figure accepts a class:`~matplotlib.figure.Figure` instance N(R:R;t set_figuret get_children(R8tfigtc((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRHscC`sItjjj||x,|jD]}|dk r#||_q#q#WdS(N(R:R;taxestfsetRIR(R8taxRK((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRLs cC`sFx9|jD]+}|j|\}}|r ||fSq WtifS(N(RItcontainsR5(R8t mouseeventRKtatb((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyROs cC`s||_t|_dS(uT Set the offset accepts x, y, tuple, or a callable object. N(R7RERF(R8txy((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt set_offsets cC`s/t|jr(|j|||||S|jS(uC Get the offset accepts extent of the box (tcallableR7(R8twidthR,txdescenttydescenttrenderer((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt get_offsets(cC`s||_t|_dS(u6 Set the width accepts float N(RVRERF(R8RV((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt set_widths cC`s||_t|_dS(u7 Set the height accepts float N(R,RERF(R8R,((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt set_heights cC`s&g|jD]}|jr |^q S(u? Return a list of visible artists it contains. (R6t get_visible(R8RK((s3lib/python2.7/site-packages/matplotlib/offsetbox.pytget_visible_childrenscC`s|jS(u7 Return a list of artists it contains. (R6(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRIscC`stddS(Nu(t Exception(R8RY((s3lib/python2.7/site-packages/matplotlib/offsetbox.pytget_extent_offsetsscC`s.|j|\}}}}}||||fS(u@ Return with, height, xdescent, ydescent of box (R`(R8RYR#R)txdtydR%((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt get_extentsc C`s`|j|\}}}}}|j|||||\}}tjj||||||S(u8 get the bounding box in display space. (R`RZt mtransformsRt from_bounds( R8RYR#R)RaRbR%tpxtpy((s3lib/python2.7/site-packages/matplotlib/offsetbox.pytget_window_extents!c C`s|j|\}}}}}|j|||||\}}xQt|j|D]:\} \} } | j|| || f| j|qUWt||dtdtddt|_ dS(um Update the location of children if necessary and draw them to the given *renderer*. tfilltpropstpadgN( R`RZRR^RTtdrawRR5tdictRF( R8RYRVR,RWRXR%RfRgRKtoxtoy((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRls!("(t__name__t __module__t__doc__R3R<RGRHR:R;RLtsetterRORTRZR[R\R^RIR`RcRhRl(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR1s"        t PackerBasecB`s&eZddddddddZRS(cC`sVtt|j||_||_||_||_||_||_||_ dS(u Parameters ---------- pad : float, optional Boundary pad. sep : float, optional Spacing between items. width : float, optional height : float, optional Width and height of the container box, calculated if `None`. align : str, optional Alignment of boxes. Can be one of ``top``, ``bottom``, ``left``, ``right``, ``center`` and ``baseline`` mode : str, optional Packing mode. Notes ----- *pad* and *sep* need to given in points and will be scale with the renderer dpi, while *width* and *height* need to be in pixels. N( R2RtR3R,RVRRkR R-R6(R8RkRRVR,R-R tchildren((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3"s      N(RpRqRR3(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRt!s tVPackercB`s5eZdZddddddddZdZRS(u The VPacker has its children packed vertically. It automatically adjust the relative positions of children in the drawing time. ubaselineufixedcC`s,tt|j|||||||dS(up Parameters ---------- pad : float, optional Boundary pad. sep : float, optional Spacing between items. width : float, optional height : float, optional width and height of the container box, calculated if `None`. align : str, optional Alignment of boxes. mode : str, optional Packing mode. Notes ----- *pad* and *sep* need to given in points and will be scale with the renderer dpi, while *width* and *height* need to be in pixels. N(R2RvR3(R8RkRRVR,R-R Ru((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3RscC`s|jd}|j|}|j|}|jdk rxH|jD]7}t|trE|jdkrE|j |jqEqEWng|jD]}|j |^q}g|D](\}}} } ||| || f^q}g|D]\}}} } || f^q} t | |j|j \} } }g|D]\}}} } || f^q3}t ||j||j\}}|g|D]\}}} } | ^q}||d}||}||}| d||d|| |||tt||fS(uN update offset of childrens and return the extents of the box g?uexpandiiN(tpoints_to_pixelsRkRRVRR^RCRtR R[RcR0R-R'R,tlistR(R8RYtdpicorRkRRKtwhd_listR#R)RaRbRRVRWtxoffsetst pack_listR,t yoffsets_tyoffsetsRX((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR`us0  %5++ )  N(RpRqRrRR3R`(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRvMs   !tHPackercB`s5eZdZddddddddZdZRS(u The HPacker has its children packed horizontally. It automatically adjusts the relative positions of children at draw time. ubaselineufixedcC`s,tt|j|||||||dS(uW Parameters ---------- pad : float, optional Boundary pad. sep : float, optional Spacing between items. width : float, optional height : float, optional Width and height of the container box, calculated if `None`. align : str Alignment of boxes. mode : str Packing mode. Notes ----- *pad* and *sep* need to given in points and will be scale with the renderer dpi, while *width* and *height* need to be in pixels. N(R2RR3(R8RkRRVR,R-R Ru((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3scC`s|jd}|j|}|j|}g|jD]}|j|^q6}|srd|d|||gfS|jdkrtd|D}td|D}||} n|jd|} g|D]\} } } } | | f^q}t||j|j \} }}g|D]\} } } } | | f^q}t ||j ||j \}}|g|D]\} } } } | ^qm}|dd}||}|d|| d|||||t t||fS(uM update offset of children and return the extents of the box g?ics`s%|]\}}}}||VqdS(N((R(R#R)RaRb((s3lib/python2.7/site-packages/matplotlib/offsetbox.pys scs`s!|]\}}}}|VqdS(N((R(R#R)RaRb((s3lib/python2.7/site-packages/matplotlib/offsetbox.pys siN(RwRkRR^RcR,RRR0R-R'RVR RxR(R8RYRyRkRRKRzR.RXR,R#R)RaRbR+R~R|RVt xoffsets_R{RW((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR`s2  % ++ ) N(RpRqRrRR3R`(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRs   t PaddedBoxcB`sAeZdeddZdZdZddZdZRS(cC`stt|j||_|g|_tdddddddddd d d d t|_|jjd dd|dk r|jj |n||_ dS(u *pad* : boundary pad .. note:: *pad* need to given in points and will be scale with the renderer dpi, while *width* and *height* need to be in pixels. RSgRVg?R,t facecoloruwt edgecoloruktmutation_scaleitsnapusquareRkiN(gg( R2RR3RkR6R REtpatcht set_boxstyleRtupdatet _drawFrame(R8tchildRkt draw_framet patch_attrs((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3s      cC`sl|jd}|j|}|jdj|\}}}}|d||d|||||dgfS(uN update offset of childrens and return the extents of the box g?ii(ii(RwRkR6Rc(R8RYRyRkR#R)RaRb((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR`s  "c C`s|j|\}}}}}|j|||||\}}xDt|j|D]-\} \} } | j|| || fqUW|j|x!|jD]} | j|qWt|_dS(um Update the location of children if necessary and draw them to the given *renderer*. N( R`RZRR^RTRRlR5RF( R8RYRVR,RWRXR%RfRgRKRnRo((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRls!( cC`sK|jj|j|j|j|j|r>|jj|nt|_dS(N( Rt set_boundstx0ty0RVR,tset_mutation_scaleRERF(R8tbboxtfontsize((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt update_frame,s cC`s<|j|}|j||jr8|jj|ndS(N(RhRRRRl(R8RYR((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR4s  N( RpRqRR5R3R`RlRR(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRs    t DrawingAreacB`seZdZddedZedZejdZdZdZ dZ dZ d Z d Z d Zd ZRS( u The DrawingArea can contain any Artist as a child. The DrawingArea has a fixed width and height. The position of children relative to the parent is fixed. The children can be clipped at the boundaries of the parent. gcC`stt|j||_||_||_||_||_tj |_ |j j |j j ddtj |_ dS(u *width*, *height* : width and height of the container box. *xdescent*, *ydescent* : descent of the box in x- and y-direction. *clip* : Whether to clip the children iN(R2RR3RVR,RWRXt_clip_childrenRdtAffine2Dtoffset_transformtcleart translatet dpi_transform(R8RVR,RWRXtclip((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3Es      cC`s|jS(ul If the children of this DrawingArea should be clipped by DrawingArea bounding box. (R(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt clip_children[scC`st||_t|_dS(N(tboolRRERF(R8tval((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRcscC`s|j|jS(uf Return the :class:`~matplotlib.transforms.Transform` applied to the children (RR(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt get_transformhscC`sdS(u+ set_transform is ignored. N((R8tt((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt set_transformoscC`s>||_|jj|jj|d|dt|_dS(uj set offset of the container. Accept : tuple of x,y coordinate in display units. iiN(R7RRRRERF(R8RS((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRTus  cC`s|jS(u1 return offset of the container. (R7(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRZscC`sN|j|\}}}}|j\}}tjj||||||S(u8 get the bounding box in display space. (RcRZRdRRe(R8RYR#R)RaRbRnRo((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRhscC`s;|jd}|j||j||j||j|fS(u@ Return with, height, xdescent, ydescent of box g?(RwRVR,RWRX(R8RYtdpi_cor((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRcscC`sy|jj||js2|j|jn|jdk rP|j|_n|j}|dk ru|j|ndS(u?Add any :class:`~matplotlib.artist.Artist` to the container boxN( R6tappendtis_transform_setRRRLRtfigureRH(R8RQRJ((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt add_artists   c C`s|jd}|jj|jj||tjtjddgd|jg|j |jg|j dgg|j }xJ|j D]?}|j r|j p|j r|j|n|j|qWt||dtdtddt|_dS(u# Draw the children g?iRiRjRkgN(RwRRtscaleRdtTransformedPathtmpathtPathR,RVRR6Rtclipboxt _clippatht set_clip_pathRlRR5RmRF(R8RYRttpathRK((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRls "(RpRqRrR5R3tpropertyRRsRRRTRZRhRcRRl(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR=s    tTextAreacB`seZdZddedZdZdZdZdZ dZ dZ dZ d Z d Zd Zd Zd ZRS(u The TextArea is contains a single Text instance. The text is placed at (0,0) with baseline+left alignment. The width and height of the TextArea instance is the width and height of the its child text. cC`s|dkri}nd|kr.d|d||_|jj|jj|d|dt|_dS(uk set offset of the container. Accept : tuple of x,y coordinates in display units. iiN(R7RRRRERF(R8RS((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRT s  cC`s|jS(u1 return offset of the container. (R7(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRZ,scC`sN|j|\}}}}|j\}}tjj||||||S(u8 get the bounding box in display space. (RcRZRdRRe(R8RYR#R)RaRbRnRo((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRh2scC`s.|jj|jj\}}|jd|jjdt\}}}|jj|\}}} |j|j} } |dd} |jj t |dkr|j rd| d||} |jj d| | | } n?t ||| | }|jrt | |} n|| } | | d| fS(Nulptismathiiig?g(Rt is_math_texttget_text_width_height_descentt_fontpropertiesR5t _get_layoutRVR,RRRRRRR(R8RYt clean_lineRt_th_td_RtinfoR*R#R)tlinetd_newth_d((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRc:s !    c C`s?|jj|t||dtdtddt|_dS(u# Draw the children RiRjRkgN(RRlRR5RmRF(R8RY((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRlZs"N(RpRqRrRRER3RRRRRRRRTRZRhRcRl(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRs  (        tAuxTransformBoxcB`s_eZdZdZdZdZdZdZdZdZ dZ d Z RS( uY Offset Box with the aux_transform . Its children will be transformed with the aux_transform first then will be offseted. The absolute coordinate of the aux_transform is meaning as it will be automatically adjust so that the left-lower corner of the bounding box of children will be set to (0,0) before the offset transform. It is similar to drawing area, except that the extent of the box is not predetermined but calculated from the window extent of its children. Furthermore, the extent of the children will be calculated in the transformed coordinate. cC`se||_tj|tj|_|jj|jjddtj|_|jjdS(Ni( t aux_transformR1R3RdRRRRtref_offset_transform(R8R((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3ss   cC`s0|jj||j|jt|_dS(u?Add any :class:`~matplotlib.artist.Artist` to the container boxN(R6RRRRERF(R8RQ((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRscC`s|j|j|jS(uf Return the :class:`~matplotlib.transforms.Transform` applied to the children (RRR(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRs cC`sdS(u+ set_transform is ignored. N((R8R((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRscC`s>||_|jj|jj|d|dt|_dS(uj set offset of the container. Accept : tuple of x,y coordinate in display units. iiN(R7RRRRERF(R8RS((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRTs  cC`s|jS(u1 return offset of the container. (R7(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRZscC`sN|j|\}}}}|j\}}tjj||||||S(u8 get the bounding box in display space. (RcRZRdRRe(R8RYR#R)RaRbRnRo((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRhscC`s|jj}|jj|jjg|jD]}|j|^q3}tjj|}|jj |j |j |jj |}|jj ||j|jddfS(Ng(Rt to_valuesRRR6RhRdRtunionRRRtmatrix_from_valuest set_matrixRVR,(R8RYt_offRKtbboxestubtmtx((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRcs  %c C`sPx|jD]}|j|q Wt||dtdtddt|_dS(u# Draw the children RiRjRkgN(R6RlRR5RmRF(R8RYRK((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRls"( RpRqRrR3RRRRTRZRhRcRl(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRes       tAnchoredOffsetboxcB`seZdZdZi dd6dd6dd6dd 6dd 6d d 6d d6dd6dd6dd6Zddd#d#ed#d#dZdZdZ dZ dZ dZ d#dZ dZd#dZd#d Zd!Zd"ZRS($u7 An offset box placed according to the legend location loc. AnchoredOffsetbox has a single child. When multiple children is needed, use other OffsetBox class to enclose them. By default, the offset box is anchored against its parent axes. You may explicitly specify the bbox_to_anchor. iiu upper rightiu upper leftiu lower leftiu lower righturightiu center leftiu center rightiu lower centeri u upper centeri ucenterg?g?c K`s~tt|j| |j|||j|t|tjry|j|}Wqt k rt d|dj |jfqXn||_ ||_ ||_|dkrtdtd|_nMt|trt||_d|kr|jjtdqn ||_tdddd d d d d d dd|jjdt|_|jjddd||_dS(u loc is a string or an integer specifying the legend location. The valid location codes are:: 'upper right' : 1, 'upper left' : 2, 'lower left' : 3, 'lower right' : 4, 'right' : 5, (same as 'center right', for back-compatibility) 'center left' : 6, 'center right' : 7, 'lower center' : 8, 'upper center' : 9, 'center' : 10, pad : pad around the child for drawing a frame. given in fraction of fontsize. borderpad : pad between offsetbox frame and the bbox_to_anchor, child : OffsetBox instance that will be anchored. prop : font property. This is only used as a reference for paddings. frameon : draw a frame box if True. bbox_to_anchor : bbox to anchor. Use self.axes.bbox if None. bbox_transform : with which the bbox_to_anchor will be transformed. u4Unrecognized location "%s". Valid locations are %s u tsizeulegend.fontsizeusizeRSgRVg?R,RuwRukRRusquareRkiN(gg(R2RR3tset_bbox_to_anchort set_childRCtsixt string_typestcodestKeyErrorRtjointloct borderpadRkRR R tpropRmtset_sizeR tget_size_in_pointsRERRR( R8RRkRRRtframeontbbox_to_anchortbbox_transformR((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3s4%  #        cC`s1||_|dk r$|j|_nt|_dS(uset the child to be anchoredN(t_childRRLRERF(R8R((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR/s  cC`s|jS(ureturn the child(R(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt get_child6scC`s |jgS(ureturn the list of children(R(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRI:scC`sn|jj|\}}}}|j|jj}|j|}|d||d|||||fS(uq return the extent of the artist. The extent of the child added with the pad is returned i(RRcRwRRRk(R8RYR#R)RaRbRRk((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRc>s! cC`sI|jdkr|jjS|j}|dkr5|jSt|j|SdS(uB return the bbox that the legend will be anchored N(t_bbox_to_anchorRRLRt_bbox_to_anchor_transformR(R8t transform((s3lib/python2.7/site-packages/matplotlib/offsetbox.pytget_bbox_to_anchorIs    cC`s|dkst|tr'||_nuyt|}Wn'tk r`tdt|nX|dkr|d|dddg}ntj ||_||_ t |_ dS(uF set the bbox that the child will be anchored. *bbox* can be a Bbox instance, a list of [left, bottom, width, height], or a list of [left, bottom] where the width and height will be assumed to be zero. The bbox will be transformed to display coordinate by the given transform. uInvalid argument for bbox : %siiiN( RRCRRRt TypeErrorRtstrRReRRERF(R8RRtl((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRWs     cC`sg|j||j|\}}}}|j|||||\}}tj||||||S(u8 get the bounding box in display space. (t_update_offset_funcRcRZRRe(R8RYR#R)RaRbRnRo((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRhps !cC`sG|dkr'|j|jj}n||d}|j|dS(us Update the offset func which depends on the dpi of the renderer (because of the padding). c S`sdtjdd||}|j|}|j} |j|j|| |\} } | || |fS(Ni(RReRRt_get_anchored_bboxR( R#R)RaRbRYRR8RRRRR((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR7s   N(RRwRRRT(R8RYRR7((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRys   cC`sB|jj|j|j|j|j|r>|jj|ndS(N(RRRRRVR,R(R8RR((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRsc C`s|jsdS|j|jj}|j|||jrs|j|}|j|||jj |n|j |\}}}}|j |||||\}} |j j || f|j j |t|_dS(udraw the artistN(R]RwRRRRRhRRRlRcRZRRTR5RF( R8RYRRRVR,RWRXRfRg((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRls  !c C`s|tddksttd\ }}}}} } } } } }}i d|6d|6d|6d| 6d| 6d| 6d| 6d | 6d |6d |6}||}|j| }|j|d |}|j|jfS( u{ return the position of the bbox anchored at the parentbbox with the loc code, with the borderpad. ii uNEuNWuSWuSEuEuWuSuNuCt container(trangetAssertionErrorRtpaddedtanchoredRR(R8RRt parentbboxRtBESTtURtULtLLtLRtRtCLtCRtLCtUCtCt anchor_coefsRKRt anchored_box((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRs -   N(RpRqRrtzorderRRRER3RRRIRcRRRhRRRlR(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRs6    D        t AnchoredTextcB`s eZdZddddZRS(u& AnchoredOffsetbox with Text. g?g?c K`s|d kri}nddddh}|t|@rGtjdnt|d|dt|_|jjj}t t |j |d|d |d |jd ||d S( u* Parameters ---------- s : string Text. loc : str Location code. pad : float, optional Pad between the text and the frame as fraction of the font size. borderpad : float, optional Pad between the frame and the axes (or *bbox_to_anchor*). prop : `matplotlib.font_manager.FontProperties` Font properties. Notes ----- Other keyword parameters of `AnchoredOffsetbox` are also allowed. uhauhorizontalalignmentuvauverticalalignmentuSMixing horizontalalignment or verticalalignment with AnchoredText is not supported.RRRkRRRN( RtsettwarningstwarnRR5ttxtRtget_fontpropertiesR2R R3( R8RRRkRRRt badkwargstfp((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3s  N(RpRqRrRR3(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR st OffsetImagec B`s}eZdd d d d ddeed ZdZdZdZdZ dZ dZ d Z d Z d ZRS( ig@c K`stj|| |_td|jd|d|d|d|d|d|d| | |_|jg|_|j||j|dS( NRtcmaptnormt interpolationtorigint filternormt filterradtresample( R1R3t_dpi_corRRhtimageR6tset_zoomtset_data( R8tarrtzoomRRRRRRRRR((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3s    cC`s2tj||_|jj|jt|_dS(N(Rtasarrayt_dataRRRERF(R8R((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRscC`s|jS(N(R (R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pytget_datascC`s||_t|_dS(N(t_zoomRERF(R8R((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRs cC`s|jS(N(R"(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pytget_zoom"scC`s|jS(u1 return offset of the container. (R7(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRZ4scC`s |jgS(N(R(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRI:scC`sN|j|\}}}}|j\}}tjj||||||S(u8 get the bounding box in display space. (RcRZRdRRe(R8RYR#R)RaRbRnRo((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRh=sc C`sy|jr|jd}nd}|j}|j}|jd \}}||||||}}||ddfS(Ng?ii(RRwR#R!tshape( R8RYRRtdatatnytnxR#R)((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRcEs   cC`s|jj|t|_dS(u# Draw the children N(RRlR5RF(R8RY((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRlRsN(RpRqRR5RER3RR!RR#RZRIRhRcRl(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRs$         tAnnotationBboxc B`seZdZdZdZejdddeddddddd Z e dZ e j dZ e d Z e j d Z d Zd Zd ZddZddZdZdZdZRS(uD Annotation-like class, but with offsetbox instead of Text. icC`sd|jd|jdfS(NuAnnotationBbox(%g,%g)ii(RS(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt__str__asudatag?g?c K`setjj|| tj||d|d|||_| |_|j| |dkrf||_n ||_|dkr||_ n ||_ | dk r|jj dd|_ t dd|j|_ nd|_ d|_ | |_tddd d d d d d ddd|jjdt|_|jjdd|| rX|jj| n||_dS(uo *offsetbox* : OffsetBox instance *xycoords* : same as Annotation but can be a tuple of two strings which are interpreted as x and y coordinates. *boxcoords* : similar to textcoords as Annotation but can be a tuple of two strings which are interpreted as x and y coordinates. *box_alignment* : a tuple of two floats for a vertical and horizontal alignment of the offset box w.r.t. the *boxcoords*. The lower-left corner is (0.0) and upper-right corner is (1.1). other parameters are identical to that of Annotation. txycoordstannotation_clipurelposg?iiRSgRVg?R,RuwRukRRusquareRkN(g?g?(ii(ii(gg(R:R;R3Rt offsetboxt arrowpropst set_fontsizeRtxyboxt boxcoordstpopt _arrow_relposR t arrow_patcht_box_alignmentR RRRERRR R(R8R,RSR/R*R0RRkR+t box_alignmentt bboxpropsR-RR((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR3ds<                 cC`s|jS(N(R/(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pytxyannscC`s||_t|_dS(N(R/RERF(R8R7((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR7s cC`s|jS(N(R0(R8((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt anncoordsscC`s||_t|_dS(N(R0RERF(R8tcoords((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR8s cC`s"|jj|\}}||fS(N(R,RO(R8teventRttinfo((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyROscC`s2|j|jg}|jr.|j|jn|S(N(R,RR3R(R8Ru((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRIs cC`sI|jdk r"|jj|n|jj|tjj||dS(N(R3RRHR,R:R;(R8RJ((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRHscC`s8|dkrtd}ntd||_t|_dS(u( set fontsize in points ulegend.fontsizeRN(RR R RRERF(R8R((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR.s  cC`s |jjS(u+ return fontsize in points (RR(R8R((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyt get_fontsizescC`sd|j|}|j|||j|j}|jj||jr`|jj|ndS(uQ Update the pixel positions of the annotated point and the text. N(t_get_position_xyt_update_position_xyboxRwR<RRR3(R8RYtxy_pixelR((s3lib/python2.7/site-packages/matplotlib/offsetbox.pytupdate_positionss  cC`s1|j\}}t|jtr||j\}}|j||||\}}|j||||\} } || } } n!|j||||j\} } |jj|\} }}}|j\}}|jj| || || |||f|jj |}|j j |j |j |j|j|\}}||}}|jr-||}}|jj}|j}|j |j|d} |j |j|d} |jj| | f||f|jj}|jd|}|j|}|jj||jd|j }|jj|ndS(u` Update the pixel positions of the annotation text and the arrow patch. iiumutation_scaleupatchAN(R/RCR0ttuplet_get_xyR,RcR4RTRhRRRRRVR,R-tcopyR2R3t set_positionsRRR1RwRt set_patchA(R8RYR?txtytxcoordtycoordtx1ty1tx2ty2tox0toy0R#R)RaRbt_fwt_fhRtox1toy1RRR*trelpostfsRtpatchA((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR>s8!.     cC`s|dk r||_n|js(dS|j|}|j||sMdS|j||jdk r|jjdkr|jdk r|j|j_n|jj|n|j r|j j|n|j j|t |_ dS(uN Draw the :class:`Annotation` object to the given *renderer*. N(Rt _rendererR]R=t _check_xyR@R3RRlRRR,R5RF(R8RYR?((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyRl0s     ! N(g?g?(RpRqRrRR)R tdedent_interpdRRER3RR7RsR8RORIRHR.R<R@R>Rl(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyR([s2 @    (idid(g?g?(ii(URrt __future__RRRRRt six.movesRRR tmatplotlib.transformst transformsRdtmatplotlib.artistRuR:tmatplotlib.textttextRtmatplotlib.pathtpathRtnumpyRRRRtmatplotlib.font_managerR tmatplotlib.patchesR R t matplotlibR R tmatplotlib.imageRRRRR5RR'R0R;R1RtRvRRRRRRR RR(tobjectRZRRRptmatplotlib.pyplottpyplottpltRRJtclftsubplotRNRmRRtreshapeRQRtmyimageRRTtmyimage2RERRltshow(((s3lib/python2.7/site-packages/matplotlib/offsetbox.pyts"    1 %,NOSk-ft