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ZdZ G d dej Z G d dej$ Z G d dej( Zy)zCProvides a graphical braille display, mainly for development tasks.z$Id$z
$Revision$z$Date$zNCopyright (c) 2005-2008 Sun Microsystems Inc.Copyright (c) 2011 The Orca Team.LGPL N)Gtk )script_manager) BrailleEvent@ Àc < e Zd ZdZdZdZdZd fd Zd Zd Z xZ
S ) BrlDotzA single braille dot.z%su ○u ●c z t | |dv r)| j dddd | j dddd n(| j dddd | j dddd t j
| _ | j | j |r| j y| j y)zCreate a new BrlDot.
Arguments:
- dotNumber: an integer reflecting the location of the dot within
an 8-dot braille cell, using traditional braille dot values.
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super__init__set set_paddingr LabellabeladdraiseDotlowerDot)self dotNumberisRaised __class__s -/usr/lib/python3/dist-packages/orca/brlmon.pyr zBrlDot.__init__2 s $ HHS#sC ( Q1a ( HHS#sC ( Q1a (YY[
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set_markup
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SYMBOL_RAISEDr s r r zBrlDot.raiseDotI s7 c1a
d 0 043E3E EFr c | j dddd | j j | j | j z y r" )r r r# r$ SYMBOL_LOWEREDr& s r r zBrlDot.lowerDotM s7 c1a
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BrlCellz?A single graphical braille cell with cursor routing capability.z%sz%sc " t j j | | j dd || _ t j
| _ t d | _ t d | _ t j }|j | j dddd |j | j dddd |j | j dddd | j | | j d | j y
) z|Create a new BrlCell.
Arguments:
- position: The location of the cell with respect to the monitor.
- r r r r r clickedN)r Buttonr set_size_request _positionr _displayedCharr _dot7_dot8Gridattachr connect_onCellClicked)r positiongrids r r zBrlCell.__init__W s
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xxz D''Aq!4 DJJ1a+ DJJ1a+ Y 3 34r c t j j }|yi }t j |d< | j
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| }|j | y)zCallback for the 'clicked' signal on the push button. Synthesizes
a fake brlapi command to route the cursor to the current cell, similar
to what occurs when a user presses the cursor routing key on his/her
hardware braille display.Ncommandargument)r
getManagergetActiveScriptbrlapi
KEY_CMD_ROUTEr8 r processRoutingKey)r widgetscript fakeKeyPressevents r r? zBrlCell._onCellClickedm s^ **,<<> > "("6"6 Y #'>> Z \* 'r c | j j d | j j | j j y)zClears the braille cell. N)r9 r# r: r r; r& s r clearz
BrlCell.clear} s8
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fv r| j j yy)zDisplays the specified character in the cell.
Arguments:
- char: The character to display in the cell.
- isCursorCell: If True, the cursor/caret is at this cell and this
should be indicated visually.
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