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YZ e g Z d e i f d YZ d S( s: Utilities for obtaining braille presentations for objects.s $Id$s
$Revision$s $Date$s- Copyright (c) 2005-2009 Sun Microsystems Inc.t LGPLiN( t ngettextt Spacec B s e Z d Z d d Z RS( sx A dummy class to indicate we want to insert a space into an
utterance, but only if there is text prior to the space.t c C s
| | _ d S( N( t delimiter( t selfR ( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt __init__) s ( t __name__t
__module__t __doc__R ( ( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyR & s t BrailleGeneratorc B s e Z d Z e i e i e i e i f Z d Z d Z
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Z d d Z RS( s Takes accessible objects and produces a list of braille Regions
for those objects. See the generateBraille method, which is the
primary entry point. Subclasses can feel free to override/extend
the brailleGenerators instance field as they see fit.c C s t i i | | d d S( Nt braille( t generatort GeneratorR ( R t script( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyR 9 s c C se t i i | | | i | d <t i | d <t i | d <t i | d <t i | d <| i | d <d S( sC Other things to make available from the formatting string.
t spacet Componentt Regiont Textt Linkt asStringN(
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t _addGlobalsR R R R R R R ( R t globalsDict( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyR < s
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formatTypet focusedi ( t
orca_statet locusOfFocust gett Nonet generatet
isinstanceR R R t
accessiblet getRolet pyatspit ROLE_COMBO_BOXt parentt ROLE_TABLE_CELL( R t objt argst resultt
focusedRegiont region( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt generateBrailleG s2
c K s g } | i d | i } | t i j p7 t i t i j oA | i d t o- | t i j o | i t
i | | n | S( s Returns the role name for the object in an array of strings, with
the exception that the pyatspi.ROLE_UNKNOWN role will yield an
empty array. Note that a 'role' attribute in args will
override the accessible role of the obj.
t rolet
readingRow( R R t settingst brailleForceRolest brailleVerbosityLevelt VERBOSITY_LEVEL_VERBOSEt FalseR! t ROLE_UNKNOWNt appendt rolenamest getBrailleForRoleName( R R% R& R' R+ ( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt _generateRoleNamer s
c K sE g } | i i | \ } } } | o | i d | d n | S( s Returns an array of strings (and possibly voice and audio
specifications) that represent the accelerator for the object,
or an empty array if no accelerator can be found.
t (t )( t _scriptt
getKeyBindingR3 ( R R% R& R' t mnemonict shortcutt accelerator( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt _generateAccelerator s
c K sJ g } | i i | } | d j o! | i t d d | | n | S( s Returns an array of strings that says how many alerts and dialogs
are associated with the application for this object. [[[WDW -
I wonder if this string should be moved to settings.py.]]]
i s (%d dialog)s (%d dialogs)( R9 t getUnfocusedAlertAndDialogCountR3 R ( R R% R& R' t alertAndDialogCount( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt _generateAlertAndDialogCount s
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| i } n xj| ob| i | j oRg } | i t i j of | i t i
j oP | i t i j o: | i i
| o& | i | d <| i | | } n | i t i t i g j oo | i i | } | oR t | oE | i o7 | p& | i | d <| i | | } qt } qn | o! | o | i t i d n | i | | i } q| W| i | S( sE Returns an array of strings (and possibly voice and audio
specifications) that represent the text of the ancestors for
the object. This is typically used to present the context for
an object (e.g., the names of the window, the panels, etc.,
that the object is contained in). If the 'priorObj' attribute
of the args dictionary is set, only the differences in
ancestry between the 'priorObj' and the current obj will be
computed. The 'priorObj' is typically set by Orca to be the
previous object with focus.
t includeContextR+ R ( R- t enableBrailleContextR1 R R R! t ROLE_RADIO_BUTTONR# t SKIP_CONTEXT_ROLESt ROLE_FILLERt ROLE_SECTIONt ROLE_SPLIT_PANER9 t isLayoutOnlyR t
ROLE_PANELt getDisplayedLabelt lent isspaceR3 R R t extendt reverse( R R% R& R' R+ t excludeRadioButtonGroupR# t parentResultt label( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt _generateAncestors s@
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c K s g } | i } xQ | D]I } | i t i j o- | i d } | i | i | | Pq q W| p? | i d | } | i | i | | | i | | n | S( s If this scroll pane is labelled by a page tab, then return the page
tab information for the braille context instead. Thunderbird
folder properties is such a case. See bug #507922 for more
details.
i t REAL_ROLE_SCROLL_PANE( t getRelationSett getRelationTypeR! t RELATION_LABELLED_BYt getTargetRN R t
_overrideRolet _restoreRole( R R% R& R' t relationst relationt
labelledByt oldRole( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt _generateAsPageTabOrScrollPane s c K sy g } d } x5 | D]- } | o | i t i j o
| } q q W| o* | i i t i o | i | n | S( s For a combo box, we check to see if the text is editable. If so,
then we want to show the text attributes (such as selection --
see bug 496846 for more details). This will return an array
containing a single object, which is the accessible for the
text object. Note that this is different from the rest of the
generators, which all return an array of strings. Yes, this
is a hack.
N( R R R! t ROLE_TEXTt getStatet containst STATE_EDITABLER3 ( R R% R& R' t textObjt child( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt _generateComboBoxTextObj s c K s t i } | p | Sy | i } Wn t j
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D]< } | i t i j o | i i | i d } q q Wq n | S( s] Returns True or False to indicate whether context should be
included or not.
i N( R- RC t queryTextt NotImplementedErrorR R9 t
isTextAreaR R! t
ROLE_LABELt getTextAtOffsett caretOffsett TEXT_BOUNDARY_LINE_STARTRU RV t RELATION_FLOWS_FROMRX ( R R% R& t includet textt
lineStringt startOffsett endOffsetR\ ( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt _generateIncludeContext s(
,c K sb g } t i pN | i d d p | i | d <n d | d <| i | i i i | n | S( Nt modet eolt
stringType( R- t disableBrailleEOLR R t _modeR3 R9 t
formattingt getString( R R% R& R' ( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyt _generateEol@ s
R c C s# | d j o t St | g Sd S( NR ( t SPACER ( R R ( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyR I s
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basestringt listR R R R9 t appendString( R t contentR t combinedt priort element( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyR O s*
( R R R R! t ROLE_MENUt
ROLE_MENU_BARt ROLE_PAGE_TAB_LISTR" RE R R R* R6 R> RA RS R_ Rf Rt R| R R ( ( ( s: /usr/lib/python2.6/site-packages/orca/braille_generator.pyR
. s$ + H # ( ( R t __id__t __version__t __date__t
__copyright__t __license__R! R R R R4 R- t orca_i18nR R R} R
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