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z#Jc @ s d Z d Z d Z d Z d Z d Z d d k Z y d d k Z Wn n Xd d k Z d d k Z d d k
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d Z6 d Z7 d Z8 d Z9 d Z: d d d d d d Z; d d Z< d Z= d Z> d d Z? d Z@ d ZA d d d d d d ZB e d ZC e d ZD e d ZE e d ZF d
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e d ZH e d! ZI e d" ZJ e d# ZK e d$ ZL e d% ZM e d& ZN e d' ZO d( ZP d) ZQ d* ZR d+ ZS d, ZT d- ZU d. ZV d/ ZW d0 ZX d1 ZY d d d2 ZZ d d d3 Z[ d d d4 Z\ d d d5 Z] d d d6 Z^ d d d7 Z_ d S(8 s Manages the magnifier for orca. [[[TODO: WDW - this is very very
early in development. One might even say it is pre-prototype.]]]s $Id$s
$Revision$s $Date$s- Copyright (c) 2005-2008 Sun Microsystems Inc.t LGPLiN( t _t GNOME_Magnifieri c C sS t i t i d | i | i | i | i f | a t i t t i
t d S( sb Sets the region of interest.
Arguments:
- rect: A GNOME.Magnifier.RectBounds object.
s# mag.py:__setROI: (%d, %d), (%d, %d)N( t debugt printlnt LEVEL_ALLt x1t y1t x2t y2t _roit _zoomert setROIt markDirty( t rect( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt __setROI s
c C s t p d S| t j o
t } n | t j o
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| | | | d S( s Centers the region of interest around the given point.
Arguments:
- x: integer in unzoomed system coordinates representing x component
- y: integer in unzoomed system coordinates representing y component
Ni ( t _initializedt _minROIXt _maxROIXt _minROIYt _maxROIYt _roiWidtht
_roiHeightR t GNOMEt Magnifiert
RectBounds( t xt yR R R R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt __setROICenter s
c C s t i i t i t i t i t i } | t i j o | | _ | t | _ n+ | t i j o | | _ | t | _ n | t i j o | | _ | t | _ n+ | t i j o | | _ | t | _ n t
o t | n d S( s+ Nudges the ROI if the pointer bumps into the edge of it. The point
given is assumed to be the point where the mouse pointer is.
Arguments:
- x: integer in unzoomed system coordinates representing x component
- y: integer in unzoomed system coordinates representing y component
N( R R R R
R R R R R R t TrueR ( R R t newROI( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt __setROIPush s
' c C s t | d d } | t i t i } | t i t i } | | t i j } | | | t i j } | | t i j } | | | t i j }
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| | | d S( s Nudges the ROI if the caret or control is not visible.
Arguments:
- x: integer in unzoomed system coordinates representing x component
- y: integer in unzoomed system coordinates representing y component
- width: integer in unzoomed system coordinates representing the width
- height: integer in unzoomed system coordinates representing the height
- edgeMargin: a percentage representing how close to the edge we can get
before we need to push
i2 g Y@N( t mint _sourceDisplayBoundsR t settingst
magZoomFactorR R
R R R R
t maxR R R R R R ( R R t widtht heightt
edgeMargint edgeMarginXt edgeMarginYt leftOfROIt
rightOfROIt aboveROIt belowROIt visibleXt visibleYR R R R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt __setROICursorPush sH
c C s t p d St p t | | n t i t i d } t i t i d } | | | } | | | } | t | t d } | t | t d } t | | d S( s Positions the ROI proportionally to where the pointer is on the screen.
Arguments:
- x: integer in unzoomed system coordinates representing x component
- y: integer in unzoomed system coordinates representing y component
Ng @(
R R! R R R R R t intR R ( R R t halfScreenWidtht halfScreenHeightt proportionXt proportionYt centerXt centerY( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt __setROIProportional3 s c C s
t i t d j } t i a | i | i } } t o-| o&t o t i | j o
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t i j o t# | | n d S( sC
Arguments:
- e: at-spi event from the at-api registry
i i i t absN($ t timet _lastMouseEventTimet detail1t detail2t _pointerFollowsZoomert _lastMouseEventWasRouteR
R R R R t
orca_statet locusOfFocust _mouseTrackingR" t MAG_TRACKING_MODE_CENTEREDt MAG_TRACKING_MODE_NONEt queryComponentt
getExtentst NoneR R R& t eventsynthesizert generateMouseEventR t _pollMouseDisabledR t
setPointerPost FalseR
t MAG_TRACKING_MODE_PUSHR t MAG_TRACKING_MODE_PROPORTIONALR8 R ( t et isNewMouseMovementR R t mouseIsVisiblet extents( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt __onMouseEventP s@ G
c C s d } | d j o d | i | i f } n | d j o& d | i | i | i | i f } ng | d j o& d | i | i | i | i f } n4 | d j o& d | i | i | i | i f } n | S( Nt s cursor-hotspots (%d, %d)s source-display-boundss (%d, %d),(%d, %d)s target-display-boundst viewport( R R R R R R ( t slott valuet valueText( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt __getValueText s
#
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#c C s | i } | i d } d G| i d GHx | D] } | d
j o q4 n d | GHd G| i | GHd G| i | GH| i | i } d G| Gt | | GH| i | i } d G| Gt | | GHHq4 Wd S( NRT s Available slots: s
cursor-sets smoothing-types About '%s':s Doc Title:s Type:s Default value:s Current value:( s
cursor-sets smoothing-type( t
getPropertiest getKeyst getDocTitlet getTypet
getDefaultRW RY t getValue( t objt pbagt slotsRV RW ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt __dumpPropertyBag s
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qn | o_ t i d i } t i' d t( i) i* t( i) i+ | i, i- t. i/ i0 | | |
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t i5 } t6 | | | t | i d t i7 } t8 d | t | i d t i9 } t8 d | t | i d t i: } t; | t | i d t i< } t= | t | p | t" _> d S( s Creates the magnifier in the position specified.
Arguments:
- position: the position/type of zoomer (full, left half, etc.)
- left: the left edge of the zoomer (only applicable for custom)
- top: the top edge of the zoomer (only applicable for custom)
- right: the right edge of the zoomer (only applicable for custom)
- bottom: the top edge of the zoomer (only applicable for custom)
- restore: a dictionary of all of the settings which should be restored
t
magHideCursors source-display-boundsi i s target-display-boundss Composite is not being used. The preferred target area is
greater than 50% of the source area. These settings can
render the contents of the screen inaccessible.s6 Setting the target display to the screen's right half.s4 Gnome-mag is already running. Using those settings.s
cursor-sett defaultt enableMagCursort enableMagCursorExplicitSizet
magCursorSizet magCursorColors cursor-colort magCrossHairColors crosswire-colort enableMagCrossHairt enableMagCrossHairClipN(? t
_magnifiert clearAllZoomRegionsR" t magTargetDisplayt
TargetDisplayt magSourceDisplayt
SourceDisplayt fullScreenCapablet _fullScreenCapableR t printExceptiont
LEVEL_WARNINGt getRd t MAG_ZOOMER_TYPE_FULL_SCREENt hideSystemPointerR RL RZ t _magnifierPBagR_ RW t _originalSourceDisplayBoundst _liveUpdatingMagnifierR R t MAG_ZOOMER_TYPE_TOP_HALFt MAG_ZOOMER_TYPE_BOTTOM_HALFt MAG_ZOOMER_TYPE_LEFT_HALFt MAG_ZOOMER_TYPE_RIGHT_HALFt
magZoomerLeftt magZoomerTopt magZoomerRightt magZoomerBottomR@ t
zoomerTypeR R R t setValuet ORBitt CORBAt Anyt TypeCodet __typecode__t repo_idR R R t bonobot pbclient_set_stringRf Rg Rh t setMagnifierCursorRi t setMagnifierObjectColorRj Rk t setMagnifierCrossHairRl t setMagnifierCrossHairClipt mouseEnhancementsEnabled( t positiont leftt topt rightt bottomt restoret
hideCursort sdbt prefLeftt prefTopt prefRightt
prefBottomt updateTargett magAlreadyRunningt tdbt
magFullScreent
sourceAreat prefAreat enableCursort explicitSizet sizeRW t enableCrossHair( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt __setupMagnifier s
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a t i a! t" i# t! d t$ | i% d t i } t& | | t | i% d t i' } t( | t | i% d t i) } | | i% d t i* } | | i% d t i+ } | | i% d t i, } t- | | | t | i% d t i. } | | i% d t i/ } | | i% d t i0 } | | i% d t i1 } t2 | | | t | i% d t i3 } t4 | t | i% d t i5 } | t i6 j o
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t a> n Xt? t i@ t d! S(" s Creates a zoomer in the magnifier
Arguments:
- restore: a dictionary of all of the settings which should be restored
s target-display-boundss7 Magnifier target bounds preferences: (%d, %d), (%d, %d)s2 Magnifier target bounds actual: (%d, %d), (%d, %d)s source-display-boundss2 Magnifier source bounds actual: (%d, %d), (%d, %d)i s There is nothing to magnify. This is usually caused
by a preferences setting that tries to take up the
full screen for magnification, but the underlying
system does not support full screen magnification.
The causes of that are generally that COMPOSITE
support has not been enabled in gnome-mag or the
X Window System Server. As a result of this issue,
defaulting to the right half of the screen.
i s3 Magnifier zoomer viewport desired: (0, 0), (%d, %d)s1 Magnifier source width: %d (viewport can show %d)s2 Magnifier source height: %d (viewport can show %d)s7 Magnifier zoomer ROI size desired: width=%d, height=%d)i s
is-managedR# t enableMagZoomerColorInversiont magBrightnessLevelt magBrightnessLevelRedt magBrightnessLevelGreent magBrightnessLevelBluet magContrastLevelt magContrastLevelRedt magContrastLevelGreent magContrastLevelBluet magColorFilteringModet
magZoomerTypet magZoomerBorderSizet magZoomerBorderColors border-sizes border-colort magSmoothingModes
poll-mouseN(A Rz R_ RW t _targetDisplayBoundsR R R R" R R R R R R R R R! t LEVEL_SEVERERL Rt R t MAG_ZOOMER_TYPE_CUSTOMR# R R R Rm t createZoomRegionR R R R RZ t _zoomerPBagR t pbclient_set_booleanR Rw t setZoomerMagFactorR t setZoomerColorInversionR R R R t setZoomerBrightnessR R R R t setZoomerContrastR t setZoomerColorFilterR Rx R R t setZoomerObjectSizet setZoomerObjectColorR t setZoomerSmoothingTypet
moveResizeRJ t __updateROIDimensionst
addZoomRegion( R t
viewportWidtht viewportHeightRW t
brightnesst rt gt bt contrastR t colort bounds( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt
__setupZoomerj s
c C sD t i d i } t i t i d | i | i | i | i f t i d i } t i d i } t
t i t i | i | i | a t
t i t i | i | i | a
t i t i d t t
f t i t d a t i t
d a t i t d a t i t
d a t i t i d t t t t f d S( sC Updates the ROI width, height, and maximum and minimum values.
RU s- Magnifier viewport actual: (%d, %d), (%d, %d)s mag-factor-xs mag-factor-ys6 Magnifier zoomer ROI size actual: width=%d, height=%d)i s0 Magnifier ROI min/max center: (%d, %d), (%d, %d)N( R R_ RW R R R R R R R R R! R R R R R R ( RU t magxt magy( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR % s( c C sN t t i t t i a t i a t i a t i
a t i a
t i a d S( s= Looks at the user settings and applies them to the magnifier.N( R R" R R t magMouseTrackingModeRB t magControlTrackingModet _controlTrackingt magTextTrackingModet
_textTrackingt
magEdgeMargint _edgeMargint magPointerFollowsZoomerR> t magPointerFollowsFocust _pointerFollowsFocus( ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt
applySettingsL s
c
C s t p d St i } | t d j o d St } | o | \ } } } } t } n| o | i i d o y | i } | oi | i d j oY | i }
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j o t | | n+ t t i j o t | | | | t n d Sn | p] yI | i i d } | i | i | i | i g \ } } } } t } Wqt } qXn | o t o% t a t i | | | d d n t t i
j o[ | | d } | | d } | t j o
| } n | t j o
| } n t | | qt t i j o t | | | | qn d S( s Sets the region of interest to the upper left of the given
accessible, if it implements the Component interface. Otherwise,
does nothing.
Arguments:
- event: the Event that caused this to be called
- obj: the accessible
Ng?s object:text-caret-movedi i R9 i ( R R: R; RL R t typet
startswitht queryTextt caretOffsett characterCountt getCharacterExtentsR R" RC R RM R0 R RE RF R R R% R& R R? RH RI R R R (
t eventR` RR t currentTimet haveSomethingToMagnifyR R R% R& t textt offsetR6 R7 ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt magnifyAccessiblee s^
*
c C s t p t St o t St i d d a y5 t a t t i i
t d t d d t SWn t a t i
n Xd S( s Initializes the magnifier, bringing the magnifier up on the
display.
Returns True if the initialization procedure was run or False if this
module has already been initialized.
s$ OAFIID:GNOME_Magnifier_Magnifier:0.9s GNOME/Magnifier/Magnifiers mouse:absi N( t _magnifierAvailableRL R R t
get_objectRm R R t pyatspit Registryt registerEventListenerRS R t dispose( ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt init s
c C sw t p t St p t St i i t d y" t t t i t i
Wn t i t i
n Xd a t a t S( s Shuts down the magnifier module.
Returns True if the shutdown procedure was run or False if this
module has not been initialized.
s mouse:absN( R RL R R R t deregisterEventListenerRS Ry Rm Rn R R Ru Rv RG R ( ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt shutdown s
c C s9 t p d St a t | | | | | | t | d S( s Creates the magnifier in the position specified.
Arguments:
- position: the position/type of zoomer (full, left half, etc.)
- left: the left edge of the zoomer (only applicable for custom)
- top: the top edge of the zoomer (only applicable for custom)
- right: the right edge of the zoomer (only applicable for custom)
- bottom: the top edge of the zoomer (only applicable for custom)
- restore: a dictionary of all of the settings that should be restored
N( R R R| R R ( R R R R R R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt setupMagnifier s
c C s t p d Sy t i d i } Wn t i } n X| o d | } n d } | o | p
d } n t i t d | t i t d | | o t
i t n d S( s Sets the cursor.
Arguments:
- enabled: Whether or not the cursor should be enabled
- customEnabled: Whether or not a custom size has been enabled
- size: The size it should be set to
- updateScreen: Whether or not to update the screen
Ns mag-factor-xg ?g i s cursor-scale-factors cursor-size(
R R R_ RW R" R# R t pbclient_set_floatRz t pbclient_set_longR R
R
( t enabledt
customEnabledR t updateScreent magt scale( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR s
c C sU t p d Sd } | o
t i } n t i t d | | o t i t n d S( s Sets the cross-hair.
Arguments:
- enabled: Whether or not the cross-hair should be enabled
- updateScreen: Whether or not to update the screen
Ni s crosswire-size( R R" t magCrossHairSizeR R Rz R R
R
( R R R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR 5 s
c C s; t p d St i t d | | o t i t n d S( s Sets the cross-hair clip.
Arguments:
- enabled: Whether or not the cross-hair clip should be enabled
- updateScreen: Whether or not to update the screen
Ns crosswire-clip( R R R Rz R R
R
( R R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR I s
c C s; t p d St i t d | | o t i t n d S( s Sets the color inversion.
Arguments:
- enabled: Whether or not color inversion should be enabled
- updateScreen: Whether or not to update the screen
Ns
inverse-video( R R R R R R
R
( R R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR Y s
c C s; t p d St i | | | | o t i t n d S( s Increases/Decreases the brightness level by the specified
increments. Increments are floats ranging from -1 (black/no
brightenss) to 1 (white/100% brightness). 0 means no change.
Arguments:
- red: The amount to alter the red brightness level
- green: The amount to alter the green brightness level
- blue: The amount to alter the blue brightness level
- updateScreen: Whether or not to update the screen
N( R R t
setBrightnessR
R
( t redt greent blueR ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR i s
c C s; t p d St i | | | | o t i t n d S( s Increases/Decreases the contrast level by the specified
increments. Increments are floats ranging from -1 (grey/no
contrast) to 1 (white/back/100% contrast). 0 means no change.
Arguments:
- red: The amount to alter the red contrast level
- green: The amount to alter the green contrast level
- blue: The amount to alter the blue contrast level
- updateScreen: Whether or not to update the screen
N( R R t setContrastR
R
( R R R R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR } s
c C s; t p d St i t | | | o t i t n d S( s Sets the specified magnifier property to the specified size.
Arguments:
- magProperty: The property to set (as a string)
- size: The size to apply
- updateScreen: Whether or not to update the screen
N( R R R Rz R R
R
( t magPropertyR R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt setMagnifierObjectSize s
c C s t p d S| d j oyad } } } } t i t i j o
| } n t i t i j o
| } n t i t i j o
| } n t i t i j o
| } n t i t i j ox t i
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| } n t i t i j o
| } n t i
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j o
| } n t i t i j o
| } q-n t i t d | t i t d | t i t d | t i t d | Wqt i t d | qXn t i t | | | o t i t n d S( s Sets the specified zoomer property to the specified size.
Arguments:
- magProperty: The property to set (as a string)
- size: The size to apply
- updateScreen: Whether or not to update the screen
Ns border-sizei s border-size-lefts border-size-tops border-size-rights border-size-bottom( R R@ R R" R R R} R~ R R R R! R R R R R R R R
R
( R R R R R R R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR s>
c C s t p d St i i | } | i d ?| _ | i d ?| _ | i d ?| _ d | i | i | i f } t i | } t i | t
i i | i
t | d | o t i t n d S( s Sets the specified zoomer property to the specified color.
Arguments:
- magProperty: The property to set (as a string)
- colorSetting: The Orca color setting to apply
- updateScreen: Whether or not to update the screen
Ni s 0x%02X%02X%02Xi ( R t gtkt gdkt color_parseR R R R R_ R R R R t typecodet longR R
R
( R t colorSettingR t colorPreferencet colorStringt toChange( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR s
c C s t p d St i i | } | i d ?| _ | i d ?| _ | i d ?| _ d | i | i | i f } t i | } t i | t
i i | i
t | d | o t i t n d S( s Sets the specified magnifier property to the specified color.
Arguments:
- magProperty: The property to set (as a string)
- colorSetting: The Orca color setting to apply
- updateScreen: Whether or not to update the screen
Ni s 0x%02X%02X%02Xi ( R R R R R R R Rz R_ R R R R R R
R R
R
( R R R R R
R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR s
c C s t p d St i \ } } t i | | | o t | | j oJ | d j o= t i a t i a t
t i i
t t t t t t q t i i i d } t | i | i n d S( s Sets the magnification level.
Arguments:
- x: The horizontal magnification level
- y: The vertical magnification level
- updateScreen: Whether or not to update the screen
Ng ?i ( R R t getMagFactort setMagFactorR R! R R R R R R R R R R R@ RA RE RF R R R ( R R R t oldXt oldYRR ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR s c C si t p d S| t i j o
d } n d } y t i t d | Wn n X| o t i t n d S( s Sets the zoomer's smoothing type.
Arguments:
- smoothingType: The type of smoothing to use
- updateScreen: Whether or not to update the screen
Nt bilinearRG s smoothing-type( R R" t MAG_SMOOTHING_MODE_BILINEARR R R R R
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smoothingTypeR t string( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR 3 s
c C sY t p t o d S| t i j o
t i } n | t i j o
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j o
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t i } t i d } t i d t i i | i | | o t i t n d S( s Sets the zoomer's color filter.
Arguments:
- colorFilter: The color filter to apply
- updateScreen: Whether or not to update the screen
Ns color-blind-filter( R t isFilteringCapableR" t% MAG_COLOR_FILTERING_MODE_SATURATE_REDR t* COLORBLIND_FILTER_T_SELECTIVE_SATURATE_REDt' MAG_COLOR_FILTERING_MODE_SATURATE_GREENt, COLORBLIND_FILTER_T_SELECTIVE_SATURATE_GREENt& MAG_COLOR_FILTERING_MODE_SATURATE_BLUEt+ COLORBLIND_FILTER_T_SELECTIVE_SATURATE_BLUEt' MAG_COLOR_FILTERING_MODE_DESATURATE_REDt- COLORBLIND_FILTER_T_SELECTIVE_DESSATURATE_REDt) MAG_COLOR_FILTERING_MODE_DESATURATE_GREENt/ COLORBLIND_FILTER_T_SELECTIVE_DESSATURATE_GREENt( MAG_COLOR_FILTERING_MODE_DESATURATE_BLUEt. COLORBLIND_FILTER_T_SELECTIVE_DESSATURATE_BLUEt+ MAG_COLOR_FILTERING_MODE_NEGATIVE_HUE_SHIFTt& COLORBLIND_FILTER_T_HUE_SHIFT_NEGATIVEt+ MAG_COLOR_FILTERING_MODE_POSITIVE_HUE_SHIFTt& COLORBLIND_FILTER_T_HUE_SHIFT_POSITIVEt COLORBLIND_FILTER_T_NO_FILTERR R_ R R R R R R
R
( t colorFilterR t toApply( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR K s6
c C sA y# | o t i n t i Wn t i t i n Xd S( s| Hide or show the system pointer.
Arguments:
-hidePointer: If True, hide the system pointer, otherwise show it.
N( Rm R t
showCursorR Ru t LEVEL_FINEST( t hidePointer( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyRy s s
c C s$ y t i } Wn
t } n X| S( sc Returns True if we are capable of doing full screen (i.e. whether
composite is being used.
( Rm Rs RL ( t capable( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt isFullScreenCapable s
c C s$ y t i } Wn
t } n X| S( sY Returns True if we're able to take advantage of libcolorblind's color
filtering.
( Rm t supportColorblindFiltersRL ( R. ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyR s
c C s
| a d S( sX Updates the mouse tracking mode.
Arguments:
-newMode: The new mode to use.
N( RB ( t newMode( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt updateMouseTracking s c C s
| a d S( sZ Updates the control tracking mode.
Arguments:
-newMode: The new mode to use.
N( R ( R1 ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt updateControlTracking s c C s
| a d S( sW Updates the text tracking mode.
Arguments:
-newMode: The new mode to use.
N( R ( R1 ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt updateTextTracking s c C s
| a d S( s[ Updates the edge margin
Arguments:
-amount: The new margin to use, in pixels.
N( R ( t amount( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt updateEdgeMargin s c C s
| a d S( s Updates the pointer follows focus setting.
Arguments:
-enabled: whether or not pointer follows focus should be enabled.
N( R ( R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt updatePointerFollowsFocus s c C s
| a d S( s Updates the pointer follows zoomer setting.
Arguments:
-enabled: whether or not pointer follows zoomer should be enabled.
N( R> ( R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt updatePointerFollowsZoomer s c C si t a t i a t i a t i a t i a
t i a t i
a t i o t t i t n t d S( s4 Restores things that were altered via a live update.N( RL R| R" R RB R R R R R R R R R R> t enableMagnifierR R R R ( ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt finishLiveUpdating s
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6t i d 6d d
6| d 6} t i o$ t d | t
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i t d t i t _ t
S( s& Toggles the color enhancements on/off.NR i R R R R R R R R s #000000R R# R s Color enhancements disabled.s Color enhancements enabled.( R R R RL R" t MAG_COLOR_FILTERING_MODE_NONER R@ t colorEnhancementsEnabledR t speecht speakR R ( t scriptt
inputEventt levelXt levelYt normalt toRestore( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt toggleColorEnhancements s,
c C s t p d St i oD t t t t d d t t t t d t i t
d n t i } t i
} | p | p t } t } n t | t i t i t t d t i t t d t i t t t i t t | t i t
d t i t _ t S( s& Toggles the mouse enhancements on/off.Ns cursor-colors #000000i s Mouse enhancements disabled.s crosswire-colors Mouse enhancements enabled.( R R@ R R RL R R R R= R> R R" Rf Rk Rg Rh Ri Rj R Rl ( R? R@ t cursorEnablet crossHairEnable( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt toggleMouseEnhancements# s8
c C s t p d St i \ } } d | j o
d j n o
d } n/ d | j o
d j n o
d } n d } | | } | d j o$ t | | t i t | n t S( s" Increases the magnification level.Ni i g ?i g ?i ( R R R R R= R> t strR ( R? R@ RA RB t incrementt newLevel( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt increaseMagnificationY s
c C s t p d St i \ } } d | j o
d j n o
d } n/ d | j o
d j n o
d } n d } | | } | d j o$ t | | t i t | n t S( s" Decreases the magnification level.Ni i g ?i g ?( R R R R R= R> RI R ( R? R@ RA RB RJ RK ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt decreaseMagnificationr s
c C sC t p t t i t d n t t i t d t S( s Toggles the magnifier.s Magnifier enabled.s Magnifier disabled.( R R R= R> R R R ( R? R@ ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt toggleMagnifier s c C sQ t p d St i d 7_ t i d j o
d t _ n t i t i j o t o t i d 7_ n h } t i \ } } | t i j o | | d <n t i p] | i
h
t d 6d d 6d d 6d d 6d d
6d d 6d d 6t i d
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d 6d d 6 n t t i d | t i p1 t t t d t i t t t t d n t i t i j o' t o t d } q@t d } n t i t i j o t d } n t i t i j o t d } np t i t i j o t d } nM t i t i j o t d } n* t i t i j o t d } n d } t i | t S( s< Allows the user to cycle through the available zoomer types.Ni i i R# R R R R R R R R R s #000000R R s cursor-colors Full Screens Full Screen mode unavailables Top Halfs Bottom Halfs Left Halfs
Right Halft CustomRT ( R R@ R R" Rx Rt R R R# R< t updateRL R; R R R R R Ri R R R} R~ R R R R= R> R ( R? R@ RD RA RB R ( ( s, /usr/lib/python2.6/site-packages/orca/mag.pyt cycleZoomerType s`
(` t __doc__t __id__t __version__t __date__t
__copyright__t __license__R R R: R R RH R" R= R@ t orca_i18nR RL R R t load_typelibt GNOME.MagnifierR R R RG Rm Rz R R R R R R R
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