hMh<dZddlZddlmZddlmZmZmZmZm Z m Z ddlm Z ddlm Z m Z ddlmZmZdd lmZdd lmZdd lmZd d iZeeGdde ZeeGddeeZeeGddeeZeeGddeeZdS)z7Implement common widgets layouts as reusable componentsN) defaultdict)InstanceBoolUnicodeCUnicodeCaselessStrEnumTuple)Integer) HasTraits TraitError)observevalidate)Widget)GridBox) doc_subst style_paramsa grid_gap : str CSS attribute used to set the gap between the grid cells justify_content : str, in ['flex-start', 'flex-end', 'center', 'space-between', 'space-around'] CSS attribute used to align widgets vertically align_items : str, in ['top', 'bottom', 'center', 'flex-start', 'flex-end', 'baseline', 'stretch'] CSS attribute used to align widgets horizontally width : str height : str width and heightceZdZdZedddZegdddZegddd Zeddd Z eddd Z fd Z d Z d Z dZxZS)LayoutPropertiesaKMixin class for layout templates This class handles mainly style attributes (height, grid_gap etc.) Parameters ---------- {style_params} Note ---- This class is only meant to be used in inheritance as mixin with other classes. It will not work, unless `self.layout` attribute is defined. NTzThe grid-gap CSS attribute.) allow_nonehelp) flex-startflex-endcenterz space-betweenz space-aroundz"The justify-content CSS attribute.)topbottomrrrbaselinestretchzThe align-items CSS attribute.zThe width CSS attribute.c tjdi|tt|_ddd|jd<||dS)Nrr)rr align_items)super__init__rdict_property_rewrite_copy_layout_props_set_observersselfkwargs __class__s c/var/www/html/test/jupyter/venv/lib/python3.11/site-packages/ipywidgets/widgets/widget_templates.pyr#zLayoutProperties.__init__Osv""6"""!,T!2!28D;E1G1G}- !!! c|d|d}}|j|||}t|j||dS)z=delegate the trait types to their counterparts in self.layoutnewnameN)r%getsetattrlayout)r)changevaluer0s r,_delegate_to_layoutz$LayoutProperties._delegate_to_layoutWsJUmVF^t&t,00>> T5)))))r-cnt}||j|dS)z @@@K G  ' ) ) )EW  ')))F *** 777 2222222r-rc eZdZdZeedZeedZeedZeedZ eedZ e e e e gdZ e e e e gdZedZfdZedZd Zd Zed d d ddddddZxZS) AppLayouta" Define an application like layout of widgets. Parameters ---------- header: instance of Widget left_sidebar: instance of Widget center: instance of Widget right_sidebar: instance of Widget footer: instance of Widget widgets to fill the positions in the layout merge: bool flag to say whether the empty positions should be automatically merged pane_widths: list of numbers/strings the fraction of the total layout width each of the central panes should occupy (left_sidebar, center, right_sidebar) pane_heights: list of numbers/strings the fraction of the width the vertical space that the panes should occupy (left_sidebar, center, right_sidebar) {style_params} Examples -------- Tr)1fr2frrK default_value)rK3frrKc btjdi||dSNr!r"r#_update_layoutr(s r,r#zAppLayout.__init__8""6""" r-ctjd|r|Stjd|r|dzStd|)Nz\d+\.?\d*(px|fr|%)$z \d+\.?\d*$frzqthe pane sizes must be in one of the following formats: '10px', '10fr', 10 (will be converted to '10fr').Got '{}')rematch TypeErrorformat)sizes r, _size_to_csszAppLayout._size_to_csss\ 8*D 1 1 K 8M4 ( ( $; ##)6$<<11 1r-cFtt|j|Sr;)listmapr\)r) size_lists r,_convert_sizeszAppLayout._convert_sizessC)955666r-c(gdgdgdg}||j}||j}|j|j|j|j|jd}d|D}|sdS|D]\}}||j _ |j rt|dkr6t|d}|||g|||g|||gg}n|j |D]}|d=|d=|j|dd|dd<|j|dd|dd <|j|j|j d gd gg}d g}d d g}|j|d=|d=|j|d =|d =d d|D} d||j _d||j _| |j _t'||_dS)N)headerrcrc) left-sidebarr right-sidebar)footerrfrf)rcrfrdrerci|] \}}||| Sr;r!.0positionchilds r, z,AppLayout._update_layout...***'%(u(((r-rrrcrfrK c3fK|],}dd|V-dSz"{}" NrZjoinrilines r, z+AppLayout._update_layout..T,M,M04-3MM#((4..,I,I,M,M,M,M,M,Mr-rs)ra pane_widths pane_heightsrcrf left_sidebar right_sidebarritemsr3 grid_areamergelenr^keysrugrid_template_columnsgrid_template_rowsgrid_template_areastuplevalueschildren) r)rrr all_childrenrrjrkrowgrid_template_areas_csss r,rSzAppLayout._update_layouts===JJJ===?!% 3 3D4D E E!001BCC"&+"&+(,(9)-);"&+ // **+7+=+=+?+?***  F'~~// . .OHe%-EL " " :! /8}}!! 003(0(H'E(0(H'E(0(H'E'G## ;&2##FF-a0$,0CA0Fq0I'*1-%-1DQ1G1K'*2.%-*2 +,4:z*B'-2G)*/&;&+A.*1-;&+B/*2.#')),M,M8K,M,M,M#M#M-0HH5J,K,K )),2D)E)E &*A 'hoo//00 r-rfrcrr|r}rrzr{c.|dSr;rSr)r4s r,_child_changedzAppLayout._child_changeds r-)r>r?r@rArrrcrfr|r}rr rrzr{rrr# staticmethodr\rarSr rrFrGs@r,rIrIls@Xf . . .F Xf . . .F8Ft444LHV555M Xf . . .F% HHJJ &;&;&;===K5XXZZ'<'<'<>>>L Dt $ $ $E11\1777D1D1D1L WXx>?G N,,,,r-rIceZdZdZeZeZd fd ZedddZ dZ dZ d Z d Z xZS) GridspecLayouta Define a N by M grid layout Parameters ---------- n_rows : int number of rows in the grid n_columns : int number of columns in the grid {style_params} Examples -------- >>> from ipywidgets import GridspecLayout, Button, Layout >>> layout = GridspecLayout(n_rows=4, n_columns=2, height='200px') >>> layout[:3, 0] = Button(layout=Layout(height='auto', width='auto')) >>> layout[1:, 1] = Button(layout=Layout(height='auto', width='auto')) >>> layout[-1, 0] = Button(layout=Layout(height='auto', width='auto')) >>> layout[0, 1] = Button(layout=Layout(height='auto', width='auto')) >>> layout Nc tjdi||_|_fdt jD_djfz_djfz_i_d_ dS)Nc&g|] }dgjzS).) n_columns)riir)s r, z+GridspecLayout.__init__..s"$X$X$XcUT^%;$X$X$Xr-zrepeat(%d, 1fr)rr!) r"r#n_rowsrrange_grid_template_areas_grid_template_rows_grid_template_columns _children _id_count)r)rrr*r+s` r,r#zGridspecLayout.__init__s""6""" "$X$X$X$XU4;EWEW$X$X$X!#4 ~#E &74>:K&K#r-rrcH|ddkr|dStd)Nr5rz-n_rows and n_columns must be positive integer)r )r)proposals r,_validate_integerz GridspecLayout._validate_integer#s, G q G$ $HIIIr-c*t|tr0||j\}}}t |||}n|g}t|tr0||j\}}}t |||}n|g}||fS)zDconvert a two-dimensional slice to a list of rows and column indices) isinstancesliceindicesrrr)r)rcolumnstartstopstriderowscolumnss r,_get_indices_from_slicez&GridspecLayout._get_indices_from_slice)s c5 ! ! "%++dk":": E4f--DD5D fe $ $ "(.."@"@ E4E400GGhGW}r-cR|\}}|xjdz c_d|jz}||j_|||\}}|D]A}|D]<}|j||}|dkr||jvr|j|=||j||<=B||j|<|dS)Nrz widget%03dr)rr3rrrrrS) r)keyr5rrobj_idrr current_values r, __setitem__zGridspecLayout.__setitem__:s V !.!' 44S&AA g @ @C! @ @ $ 9# >v F  C''MT^,K,K}59?)#.v66  @ "'v r-c|j|\}}d}|D]3}|D].}|j||}|p|}||krtd/4|j|S)NzTThe slice spans several widgets, but only a single widget can be retrieved at a time)rrrYr)r)rrrrrr new_obj_ids r, __getitem__zGridspecLayout.__getitem__Ls44c: g 1 1C! 1 1!6s;FC -:Z''#%0111( 1~f%%r-cdd|jD}|j|j_|j|j_||j_t|j |_ dS)Nrpc3fK|],}dd|V-dSrrrtrvs r,rxz0GridspecLayout._update_layout..]sT,S,S04-3MM#((4..,I,I,S,S,S,S,S,Sr-) rurrr3rrrrrrrr)r)rs r,rSzGridspecLayout._update_layout[s"&)),S,S8<8Q,S,S,S#S#S-1,G ))-)A &*A 'dn335566 r-)NN)r>r?r@rAr rrr#rrrrrrSrFrGs@r,rrs2WYYF I      Xh $$JJ%$J "$ & & &7777777r-rceZdZdZeedZeedZeedZeedZ e dZ fdZ dZ eddd d d d ZxZS) TwoByTwoLayouta Define a layout with 2x2 regular grid. Parameters ---------- top_left: instance of Widget top_right: instance of Widget bottom_left: instance of Widget bottom_right: instance of Widget widgets to fill the positions in the layout merge: bool flag to say whether the empty positions should be automatically merged {style_params} Examples -------- >>> from ipywidgets import TwoByTwoLayout, Button >>> TwoByTwoLayout(top_left=Button(description="Top left"), ... top_right=Button(description="Top right"), ... bottom_left=Button(description="Bottom left"), ... bottom_right=Button(description="Bottom right")) TrJrMc btjdi||dSrQrRr(s r,r#zTwoByTwoLayout.__init__rTr-cddgddgg}|j|j|j|jd}d|D}|sdS|D]\}}||j_|jrt|dkr0t| d}||g||gg}nd d g}t|D]\}}| d |z| d |z} } |dzd z} | 1| /|d| |d|<|d| |d|<p| |d||d|<| |d||d|<d d|D} d|j_d|j_| |j_t#||_dS)Ntop-left top-right bottom-left bottom-right)rrrrci|] \}}||| Sr;r!rhs r,rlz1TwoByTwoLayout._update_layout..rmr-rrleftrightztop-zbottom-rpc3fK|],}dd|V-dSrrrtrvs r,rxz0TwoByTwoLayout._update_layout..ryr-z1fr 1fr)top_left top_right bottom_left bottom_rightr~r3rrrr^r enumerater1rurrrrrr) r)rrrrjrkrrrrr i_neighbourrs r,rSzTwoByTwoLayout._update_layoutsL!+K8 -~>@&*]&*n(,(8)-):<< **+7+=+=+?+?***  F'~~// . .OHe%-EL " " : N8}}!! 003(0(';(0(';'=##"7+!*7!3!3 N NIAv"*,,v"?"?iZ`N`AaAaC#$q5A+K{v~4G4J;4W+A.q14G4J;4W+A.q114G4J14M+A.q114G4J14M+A.q1"&)),M,M8K,M,M,M#M#M-6 ))2 &*A 'hoo//00 r-rrrrrc.|dSr;rrs r,rzTwoByTwoLayout._child_changeds r-)r>r?r@rArrrrrrrrr#rSr rrFrGs@r,rrfs8x4000HD111I(6d333K8Ft444L Dt $ $ $E212121h WZ ^WMMNMr-r)rArW collectionsr traitletsrrrrrr r r r r rwidgetr widget_boxrdocutilsr _doc_snippetsrrIrrr!r-r,rs== ######OOOOOOOOOOOOOOOO++++++++''''''''  " =G2G2G2G2G2yG2G2G2R =JJJJJ)JJJZ =h7h7h7h7h7W.h7h7h7V =_____W._____r-