jj_BddlmZddlZddlZddlZddlmZmZmZddl m Z m Z ejrddl mZddlmZddlmZmZdd lmZd Zej.d d ZGdde ZdZdZdZdZdZdZdZ dZ!Gdde"ejFZ$ejJGddejLZ'ejJGdd e'ejLZ(ejJGdde'ejLZ)d$dZ*Gd d!e eZ+Gd"d#e eZ,y)%) annotationsN) BOX_SYMBOLS SHADE_SYMBOLSSizing)WidgetDecoration WidgetError)Iterator)Literal)CanvasCompositeCanvas)Widget) ScrollBar ScrollableScrollableErrorScrollbarSymbols WrappedWidgetSupportsScroll)boundceZdZdZy)rz"Scrollable specific widget errors.N)__name__ __module__ __qualname____doc__`/home/ubuntu/.cache/pipx/cdb5059130eadca/lib/python3.12/site-packages/urwid/widget/scrollable.pyrr/s,rrzline upz line downzpage upz page downzto topzto endleftrightceZdZdZej Zej ZejZejZe jjZ e jjZe jjZe jj"Ze j&jZe j&jZe j&jZe j&j"Ze j0jZy)rz&Common symbols suitable for scrollbar.N)rrrrr FULL_BLOCK DARK_SHADE MEDIUM_SHADE LITE_SHADErLIGHTVERTICAL DRAWING_LIGHTVERTICAL_2_DASHDRAWING_LIGHT_2_DASHVERTICAL_3_DASHDRAWING_LIGHT_3_DASHVERTICAL_4_DASHDRAWING_LIGHT_4_DASHHEAVY DRAWING_HEAVYDRAWING_HEAVY_2_DASHDRAWING_HEAVY_3_DASHDRAWING_HEAVY_4_DASHDOUBLEDRAWING_DOUBLErrrrr@s0))J))J --L))J%%..M&,,<<&,,<<&,,<<%%..M&,,<<&,,<<&,,<< ''00NrrcreZdZdZd dZd dZd d dZeddZddZ ddZ d ddZ y ) WidgetProtoz{Protocol for widget. 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When switching focus to a widget that is ouside of the visible part of the original widget, the canvas scrolls up/down to the focused widget. It would be better to scroll until the next focusable widget is in sight first. But for that to work we must somehow obtain a list of focusable rows in the original canvas. zNot a fixed or flow widget: rN)r;ryrFIXEDFLOW ValueError _trim_top_scroll_action_forward_keypress_old_cursor_coords_rows_max_cachedforce_forward_keypresssuper__init__)r:widgetr __class__s rrzScrollable.__init__st}}FLL&+++F!GG;F:FG G"!%"& !&<#  rcddlm}|\}dfd }jj|}j ||}|j |}|j |j} } | kr| z x} dkDr|jd| | |kr|| z x} dkDr|jd| | kr| |kr|Sj||j} | |z | z }| z }| dkDr|j| |dkDr|j||dkDr|jd| |j |j\}}||k\s|dkrd|_|j d_|S|jAd_t!ddr+t#j$t&5|ddd|S|Sj)_|S#1swY|SxYw)Nrcanvasc8d}d}d}t jD]\}\}}|j f}|jx}r||z }|s| jk\rd}F|sI|sd}|j s^| _d} j} t| dr| }n?t| dr3| j} t| dr | j}nt| dr| }|r4t|dr(tt|ddr|jddyy)NrFT key_timeoutrprJ) enumeratecontentsrRrowsrr> focus_item get_focushasattrrpcallablerqrJ)ch last_hidden first_visiblepwirs_owcanvwhstnfnomaxcolowr:s rautomove_cursorz*Scrollable.render..automove_cursorsBK!M )"++ 6  Wa&+%2%"HB"rT^^';"&K ((, <<> $'BMBBr=1 %67//"2'89!#!3!3B$R7!#Bgb-8XgbR\^bFc=d D$/A rTFautomove_cursor_on_scroll)rTNone)urwidr_original_widget_get_original_widget_sizerRr colsrpad_trim_left_rightpad_trim_top_bottom_adjust_trim_toprtrimtrim_endcursorrrq contextlibsuppress Exceptionr>)r:rArBrmaxrowrow_size canv_fullcanv canv_cols canv_rows pad_width fill_heighttrim_topr trim_right_curscolcursrowrrs` @@rrRzScrollable.renders !$ N " "006IIgu- %%i0#yy{DIIK9  )1C$CIq#H  $ $Q 2  6I3E$EK#J  $ $Q 4  9#6K dD)>>v%0' a< IIh  a< MM( # >  $ $Q 4 ;; " $ Hg& GaK"  ;; "%)D "0 /   )%*D "r6>((3&#%&" t &(]]_D " #&" s .GG#cddlm}|js |jrT|j}|j |}t |dr|j||_|j||}|y|j}|||jk(r t|_ n|||jk(r t|_ nz|||j k(r t"|_ n\|||j$k(r t&|_ n>|||j(k(r t*|_ n |||j,k(r t.|_ n|S|j1y)Nr)Commandget_cursor_coords)urwid.command_maprrrrrrrrrJ _command_mapUPSCROLL_LINE_UPrDOWNSCROLL_LINE_DOWNPAGE_UPSCROLL_PAGE_UP PAGE_DOWNSCROLL_PAGE_DOWNMAX_LEFT SCROLL_TO_TOP MAX_RIGHT SCROLL_TO_END _invalidate)r:rArIrrr command_maps rrJzScrollable.keypress&s, .  ! !T%@%@&&B44T:Gr./*,*>*>w*G'++gs+C{'' s wzz )"0D    -"2D    0"0D   !2!2 2"2D   !1!1 1"/D   !2!2 2"/D J rc|j}t|dr6|j|}||jz }|j ||||||Sy)NrPF)rrrrrP) r:rArLrMrNrOrBrrs rrPzScrollable.mouse_eventQsS " " 2} %44T:G 4>> !C>>'5&#sEJ Jrc |j}d|_|\} |j}|j |dkr z |zdz} krd|_yd fd }|tk(r||dz |_n|tk(r||dz|_nl|t k(r|| z dz|_nO|t k(r|| zdz |_n2|tk(rd|_n!|tk(r z |_n |||_|j|j|jk7re|jXd|_ |j\}}||jkr||_y||j zk\rtd| z dz|_yyyyy)z6Adjust self._trim_top according to self._scroll_actionNrrc6tdtz |S)Nr)maxmin) new_trim_toprrs r ensure_boundsz2Scrollable._adjust_trim_top..ensure_boundsssq#i&0,?@ @r)rr\rTr\) rrrrrrrrrrrr) r:rrAaction_maxcolrrrrrrs @@rrzScrollable._adjust_trim_topbs$$">>IIK a< 6)H4q8H  DN  A ^ #*8a<8DN ' '*8a<8DN ~ %*8f+?@@rc|jS)a%Current scrolling position. Lower limit is 0, upper limit is the maximum number of rows with the given maxcol minus maxrow. ..note:: The returned value may be too low or too high if the position has changed but the widget wasn't rendered yet. )rr@s rrazScrollable.get_scrollposs~~rcDt||_|jy)aSet scrolling position If `position` is positive it is interpreted as lines from the top. If `position` is negative it is interpreted as lines from the bottom. Values that are too high or too low values are automatically adjusted during rendering. N)r\rr)r:positions r set_scrollposzScrollable.set_scrollpossX rc||j}|j|}|j}tj|vr&|j ||d|_|j Stj|vr#|j|||_|j Std|j|j S)zReturn the number of rows for `size` If `size` is not given, the currently rendered number of rows is returned. rzNot a flow/box widget: ) rrr;rrrCrrrr)r:rArBrrr;s rrczScrollable.rows_maxs  &&B44T:GYY[F||v%(*(?(B% $$$ &(*(?%$$$&(?@U@U?X&YZZ$$$rrSrUrW)rrrrVrTr)rArXrBrVrTr rYr[)rr rArXrTr)rArXrTztuple[int] | tuple[()]rerf)rtyping.SupportsIntrTr)rrrr;r>rrRrJrPrrrarrc __classcell__rs@rrrs(!6sss  sj)))  )V      "/>b A A  A  %%rrc8eZdZeZddZddZejdedf dfd Z d ddZ e ddZ e jddZ e dd Zejdd Ze dd Z dd Z dd ZxZS)rc6ttjfSr8rxr9s rr;zScrollBar.sizingr{rcyr}rr9s rr>zScrollBar.selectabler~r rc,tj|jvrtd|t dt |Dst d|t|!|||_ ||_ ||_ td||_ d|_y)aBox widget that adds a scrollbar to `widget` `widget` must be a box widget with the following methods: - `get_scrollpos` takes the arguments `size` and `focus` and returns the index of the first visible row. - `set_scrollpos` (optional; needed for mouse click support) takes the index of the first visible row. - `rows_max` takes `size` and `focus` and returns the total number of rows `widget` can render. `thumb_char` is the character used for the scrollbar handle. `trough_char` is used for the space above and below the handle. `side` must be 'left' or 'right'. `width` specifies the number of columns the scrollbar uses. zNot a box widget: c3<K|]}t|tywr8) isinstancer).0rss r z%ScrollBar.__init__..sLQ:a0LszNot a scrollable widget: r)rrN)rrzr;ranyru TypeErrorrr _thumb_char _trough_charscrollbar_siderscrollbar_width_original_widget_size)r:r thumb_char trough_charsidewidthrs rrzScrollBar.__init__s( ::V]]_ ,1&<= =L)F:KLL7zBC C  %'""1e}%+"rc ddlm}dfd }dfd }\}}td|jz |f|dz }jj t txr(tfddDxrj} | r~tdtdt} |} j} j} t| | | } | | z }td | td | z }| | k(rd } | sfj|kDrJ|} j}j!} ||z }td |td |z }n|Std t#|z}t% td z }t||z |z}|dk(r|dkDrtd ||z }||z |z }|j'j(|d |j'j*|d |j'j(|d |j-gfd t/|Dfd t/|Dfdt/|D} dddf|dd |fg}j0t2k7r|j5|S|j5t7|S)Nrrc6_jSr8rrR)rBrr:rAsrrender_no_scrollbarz-ScrollBar.render..render_no_scrollbars)-D &99T5) )rc6_jSr8r)rBrrr:srrender_for_scrollbarz.ScrollBar.render..render_for_scrollbars)0D &99We, ,rc36K|]}t|ywr8)r)rattribow_bases rrz#ScrollBar.render.. sZGGV,Zs)__length_hint____len__rrg?rFc3(K|] }ddf ywrer)r_tops rrz#ScrollBar.render..Ds@3e$@c3(K|] }ddf ywrer)rrthumbs rrz#ScrollBar.render..EsD15$&Drc3(K|] }ddf ywrer)rrbottoms rrz#ScrollBar.render..FsFA64'FrT)rTr )rrr_scrollbar_widthrscrolling_base_widgetrrhrrjrqr\rnrlrrcraroundfloat SolidCanvasrr CanvasCombinerange_scrollbar_sideSCROLLBAR_LEFT CanvasJoinreversed)r:rArBrrrrrsb_width use_relativeow_lenow_canvvisible_amountposposmax thumb_weight ow_rows_max thumb_height top_weight top_height bottom_heightsb_canv combinelistr rrrr rs``` @@@@@@rrRzScrollBar.renders ! * * - -q&4#8#8896BGAJ&  " ",, w 6 7 =Z;YZZ =//e<  [WWiBSUX1YZ\F*,G$77GN//?C5Fn,FsNSF^$CDL'$ e,v5.0%..w> ++GU;$v-"3Q 1D(DE +,,1eL6$9:; 3Z#a.0 &</:=> ?zA~Q 56J- :   !2!2Ha@""4#3#3XqA##D$5$5xC&& @eJ.?@ Dl0CD G}1EF  dD'!* - dE8 ,   > 1$$[1 1  +!677rc.td|jS)zColumns the scrollbar usesr)rr r9s rrzScrollBar.scrollbar_widthTs1d++,,rcXtdt||_|jy)Nr)rr\r r)r:rs rrzScrollBar.scrollbar_widthYs! #As5z 2 rc|jS)z9Where to display the scrollbar; must be 'left' or 'right')rr9s rrzScrollBar.scrollbar_side^s###rcj|tthvrtd|||_|j y)Nz.scrollbar_side must be "left" or "right", not )rSCROLLBAR_RIGHTrrr)r:rs rrzScrollBar.scrollbar_sidecs6 8 8MdXVW W# rcj|}t|D]}t|ts|cStd|)zCNearest `original_widget` that is compatible with the scrolling APIz+Not compatible to be wrapped by ScrollBar: )rurrr)r:rss rrzScrollBar.scrolling_base_widgetjs@ 4 A!^,  KA5QRRrcN|jj|j|Sr8)rrJrrHs rrJzScrollBar.keypressvs# $$--d.H.H#NNrc^|j}|j}d} t|dr|j||||||} | snt|drb|dk(r2|j |} t | dz d} |j | y|dk(r&|j |} |j | dzy| S) NFrPrrrT)rrrrPrarr) r:rArLrMrNrOrBrrhandledrnewposs rrPzScrollBar.mouse_event}s " ",,$ 2} %nnWeVS#uMG727{&&w/S1Wa  ({&&w/  q)rrSrU) rrrrZrrZrLiteral['left', 'right']rr\rTrrWr])rTr\)rrrTr)rTr3)rr3rTr)rTz'SupportsScroll | SupportsRelativeScrollrYr[)rrrrSymbolsr;r>r!r+rrRr^rsetterrrrJrPrrs@rrrsqG( +55)8 ,,, , ' ,  , ,Ha8a8a8  a8F--$$  S SOOO  O      rr)rsrrTzIterator[Widget])- __future__rrenumtyping constantsrrrwidget_decorationrr TYPE_CHECKINGcollections.abcr typing_extensionsr rr r rr__all__TypeVarrrrrrrrrrr+rZEnumrruntime_checkableProtocolr6rrhrurrrrrrCsE,# 99< ()- M6FG -k-   1sDII1*P&//PP@][&//]]Y[&//YYr%!-0r%j P /Pr