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z#ÝJc @ si d Z d d k Z d d k Z d d k Z d d k Z d d k Z d d k l Z d d d „ ƒ YZ d S( s: Provides the default implementation for bookmarks in Orca.iÿÿÿÿN( t _t Bookmarksc B s• e Z d Z d „ Z d „ Z d „ Z d d „ Z d „ Z d „ Z d „ Z
d „ Z d „ Z d
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d d „ Z d d „ Z d
„ Z d „ Z RS( s& Represents a default bookmark handler.c C s; | | _ h | _ g | _ g | _ | i ƒ d | _ d S( N( t _scriptt
_bookmarkst _saveObserverst _loadObserverst _loadBookmarkst Nonet _currentbookmarkindex( t selft script( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt __init__" s
c C s | i i | ƒ d S( N( R t append( R t observer( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt addSaveObserver* s c C s | i i | ƒ d S( N( R R ( R R
( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt addLoadObserver- s c C s° | p | i } yS | i i ƒ } | i | } | i | d | d | d | d ƒ | | i | <Wn! t j
o | i i ƒ d SX| | i _ | i i | ƒ | | _ d S( s2 Go to the bookmark indexed by inputEvent.hw_code t linet zonet wordt charN(
t hw_codeR t getFlatReviewContextR t
setCurrentt KeyErrort
systemBeept flatReviewContextt reviewCurrentItemR ( R t
inputEventt indext contextt context_info( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt goToBookmark0 s
c C sj | i i ƒ } | i | ƒ | i | i <t d ƒ g } | i | i i i | i ƒ ƒ ƒ t
i | ƒ d S( s9 Add an in-page accessible object bookmark for this key. s bookmark enteredN( R R t _contextToBookmarkR R R t extendt speechGeneratort generateSpeecht getCurrentAccessiblet speecht speak( R R R t
utterances( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt addBookmarkE s c C sY y | i | i | i ƒ } Wn! t j
o | i i ƒ d SX| i ƒ } t i } | i i | | ƒ o t
i t d ƒ ƒ d S| i i | i
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i t d ƒ ƒ d Sg } | i
} x" | o | i | ƒ | i
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} xJ | oB | i | ƒ d j o t
i t d ƒ | i ƒ d S| i
} qø Wt
i t d ƒ ƒ d S( se Report "Where am I" information for this bookmark relative to the
current pointer location.Ns bookmark is current objects, bookmark and current object have same parenti s shared ancestor %ss comparison unknown( t _bookmarkToContextR R R R R R$ t
orca_statet locusOfFocust isSameObjectR% R& R t parentR t countt role( R R R t objt cur_objt bookmark_ancestorst p( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt bookmarkCurrentWhereAmIU s8
c C so y' | i | i ƒ t i t d ƒ ƒ Wn& t j
o t i t d ƒ ƒ n Xx | i D]
} | ƒ qZ Wd S( s% Save the bookmarks for this script. s bookmarks saveds bookmarks could not be savedN( t saveBookmarksToDiskR R% R& R t IOErrorR ( R R t o( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt
saveBookmarksˆ s
c C sè | i i ƒ } | i ƒ t | ƒ d j o | i i ƒ d St | ƒ d j p | i d j o | i d d | d ƒd Sy1 | i | i ƒ } | i d d | | d ƒWn3 t
t t f j
o | i d d | d ƒn Xd S( su Go to the next bookmark location. If no bookmark has yet to be
selected, the first bookmark will be used. i Ni R (
R t keyst sortt lenR R R R R R t
ValueErrorR t
IndexError( R R t hwkeysR ( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt goToNextBookmarkš s
# c C sè | i i ƒ } | i ƒ t | ƒ d j o | i i ƒ d St | ƒ d j p | i d j o | i d d | d ƒd Sy1 | i | i ƒ } | i d d | | d ƒWn3 t
t t f j
o | i d d | d ƒn Xd S( Ni i R (
R R9 R: R; R R R R R R R< R R= ( R R R> R ( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt goToPrevBookmark³ s
# c C s5 | i ƒ p h | _ x | i D]
} | ƒ q Wd S( s# Load this scripts saved bookmarks.N( t readBookmarksFromDiskR R ( R R7 ( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyR É s
c C s¥ | p | i i i d ƒ d } t i } t i i | d ƒ } yC t t i i | d | ƒ d ƒ } t i
| ƒ } | i ƒ | SWn t t
t f j
o d SXd S( sc Read saved bookmarks from disk. Currently an unpickled object
that represents a bookmark t i t bookmarkss %s.pklt rN( R t namet splitt settingst userPrefsDirt ost patht joint opent picklet loadt closeR6 t EOFErrort OSErrorR ( R t filenamet orcaDirt orcaBookmarksDirt inputFileRC ( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyRA Ñ s
c C s¸ | p | i i i d ƒ d } t i } t i i | d ƒ } y t i | ƒ Wn t j
o t i
| ƒ n Xt t i i | d | ƒ d t i ƒ } t
i | | ƒ | i ƒ d S( sN Write bookmarks to disk. bookmarksObj must be a pickleable
object. RB i RC s %s.pklt wN( R RE RF RG RH RI RJ RK t statRQ t mkdirRL t O_CREATRM t dumpRO ( R t bookmarksObjRR RS RT t output( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyR5 à s c C s> h } | i | d <| i | d <| i | d <| i | d <| S( s6 Converts a flat_review.Context object into a bookmark.R R R R ( t zoneIndext charIndext wordIndext lineIndex( R R R ( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyR ð s
c C s9 | i i ƒ } | i | d | d | d | d ƒ | S( s6 Converts a bookmark into a flat_review.Context object.R R R R ( R R R ( R t bookmarkR ( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyR) ù s N( t __name__t
__module__t __doc__R R R R R R( R4 R8 R? R@ R RA R5 R R) ( ( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyR s 3 ( ( Rd RM RI R% RG R* t orca_i18nR R ( ( ( s2 /usr/lib/python2.6/site-packages/orca/bookmarks.pyt <module> s