g fi hdZdZdZdZdZdZddlZddlZddlm Z m Z d d l m Z d d l m Z d d l mZd d l mZd dlmZd dlmZd dlmZ e j,j/e j0j2e j4j6dddddZGddeZeZ dZ!y#e$rdZYwxYw)z\Settings manager module. This will load/save user settings from a defined settings backend.z$Id$z $Revision$z$Date$z2Copyright (c) 2010 Consorcio Fernando de los Rios.LGPLN)GioGLib)debug) orca_i18n)settings)pronunciation_dict)ACSS)AXObject) KeyBindingz org.a11y.Busz /org/a11y/buszorg.freedesktop.DBus.Propertiesc,eZdZdZdZdZd-dZdifdZdZdZ dZ d Z d Z d Z d Zd ZdZdZd.dZdZd/dZdZdZdZdZdZd/dZdZd0dZdZdZdZd.dZ d.dZ!d.d Z"d!Z#d"Z$d#Z%d$Z&d%Z'd&Z(d1d'Z)d(Z*d2d)Z+d*Z,d1d+Z-d,Z.y)3SettingsManagerz^Settings backend manager. This class manages orca user's settings using different backendsNcpdt|vrtj|g|i||_|jS)N __instance)varsobject__new___SettingsManager__instance)clsargskwargss 7/usr/lib/python3/dist-packages/orca/settings_manager.pyrzSettingsManager.__new__=s2 tCy (#^^CA$A&ACN~~ctjtjddd|_d|_d|_||_d|_i|_i|_ i|_ i|_ i|_ i|_ i|_i|_i|_d|_i|_i|_i|_|j+s t-di|_d|_dg|_tjtjddy) zInitialize a SettingsManager Object. If backend isn't defined then uses default backend, in this case json-backend. backend parameter can use the follow values: backend='json' zSETTINGS MANAGER: InitializingTNz$SettingsManager._loadBackend failed.F app-settingszSETTINGS MANAGER: Initialized)r printMessage LEVEL_INFO backendModule_backendprofile backendName _prefsDirdefaultGeneraldefaultPronunciationsdefaultKeybindingsprofileGeneralprofilePronunciationsprofileKeybindingsgeneralpronunciations keybindings _activeApp _appGeneral_appPronunciations_appKeybindings _loadBackend ExceptioncustomizedSettings_customizationCompletedsettingsPackagesselfbackends r__init__zSettingsManager.__init__Bs 5++-MtT!  " !%'""$ !%'""$   "$!  "BC C"$',$"0 0 5++-LdSrctjtjdd|jj ||xs2t j jtjd|_ |jj|j|_ |j|j|j!|j"j%|_|j)s3|j&j |jj+|j,j%|_|j0j%|_|j5tjtjddd|j6g}tj8tj|d|j6V|j&j;dd|_d|j6g}tj8tj|d|j=|j6y) NzSETTINGS MANAGER: ActivatingTorcazSETTINGS MANAGER: Activatedz$SETTINGS MANAGER: Current profile isstartingProfilerz(SETTINGS MANAGER: Current profile is now)rrrr4updateospathjoinrget_user_data_dirr$r Backendr!_setDefaultGeneral_setDefaultPronunciations_setDefaultKeybindingsr%copyr+ isFirstStart getGeneralr&r,r'r-_createDefaultsr" printTokensget setProfile)r8prefsDircustomSettingstokenss ractivatezSettingsManager.activatews 5++-KTR &&~6!>ww||D224f= **224>>B  ! &&( ##%**//1   " LL   8 8 : ;"88==?22779  5++-JDQ9$,,G %**FD9 << <<++,=>qADL@$,,OF   e.. =  %rcz d|jd}tj|d|_y#t$rYywxYw)z.Load specific backend for manage user settingsz .backends.r!r<TF)r# importlib import_moduler r3r7s rr2zSettingsManager._loadBackendsF "4#3#3"4H=G!*!8!8&!ID   s +. ::cd}|j}||tjj|d}||tjj|d}tjj |s8tj tj |tjdtjj|d}||tjj|d}||tjj|d}tjj |s8tj tj |tjdtjj|d}tjj |s8tj tj |tjd|jr<|jj|j|j|jyy) zLet the active backend to create the initial structure for storing the settings and save the default ones from orca.settingscntjj|stj|yyN)r?r@isdirmakedirs)dirNames r _createDirz3SettingsManager._createDefaults.._createDirs#77==) G$*rz orca-scriptsz __init__.pyirsoundszorca-customizations.pyN)r$r?r@rAexistscloseopenO_CREATrHr!saveDefaultSettingsr%r&r')r8r[orcaDir orcaScriptDirinitFileorcaSettingsDir orcaSoundsDiruserCustomFiles rrJzSettingsManager._createDefaultsst %..7 Wn= =!77<< }=ww~~h' HHRWWXrzz59 :'',,w??# Wh7 =!77<<7ww~~h' HHRWWXrzz59 :g/GHww~~n- HHRWW^RZZ? @     MM - -d.A.A.2.H.H.2.E.E G rci|_y)z4Get the pronunciations by default from orca.settingsN)r&r8s rrEz)SettingsManager._setDefaultPronunciationss %'"rci|_y)z1Get the keybindings by default from orca.settingsN)r'ris rrFz&SettingsManager._setDefaultKeybindingss "$rc|ji|_tjD]?}|jj |}| t t|}||j|<Ay#t$rYwxYw)z6Get the general settings by default from orca.settingsN)_getCustomizedSettingsr%r userCustomizableSettingsr4rLgetattrr3)r8keyvalues rrDz"SettingsManager._setDefaultGenerals} ##% 44 -C++//4E}#Hc2E(-D   $ - !s A++ A76A7cP|jr |jSi}tjj D] \}}|||< |j |_|j D]9\}}tjj |}||k7s+||j|<;yrW)r5r4r __dict__items_loadUserCustomizationsrL)r8originalSettingsrorp customValues rrlz&SettingsManager._getCustomizedSettingss  ' '** *"++113 *JC$) S ! *(,'C'C'E$*002 ;JC"++//4K #/:'', ;rc(d}|jg}dg}|ddz} tjjd|}|Qtjj |}|j j ||jd|dgd }n|jd|d gtjtj|d |S#t$r|jd|d gYFt$r }d }|jd |d gYd}~id}~wwxYw)zAttempt to load the user's orca-customizations. Returns a boolean indicating our success at doing so, where success is measured by the likelihood that the results won't be different if we keep trying.Fz5SETTINGS MANAGER: Attempt to load orca-customizationsrz/orca-customizations.pyzorca-customizationsNfromz succeeded.Tzfailed. Spec not found.zfailed. File not found.zfailed due to:z. Not loading customizations.) r$rSutilspec_from_file_locationmodule_from_specloader exec_moduleextendFileNotFoundErrorr3rrK LEVEL_ALL)r8successpathListrP module_pathspecmoduleerrors rrtz'SettingsManager._loadUserCustomizationss  NN#IJqk$==  V>>99:OQ\]D"88> ''/ v{LAB v{4MNO %//648! L MM6;0IJ K VG MM+U4ST U U VsBC D)D1D  Dc|jSrW)r$ris r getPrefsDirzSettingsManager.getPrefsDirs ~~rc*|j||iyrW)_setSettingsRuntime)r8 settingName settingValues r setSettingzSettingsManager.setSettings   +l!;D"%)%;%;G%D%J""&"5"5g">"D"2G=MN %**FD9rc\d}tjtj|d|jj |j |j j |j|jj |j|jj |j|jj |j |jj |jd}tjtj|dy)z^Update the changed values on the profile settings over the current and active settingsz#SETTINGS MANAGER: Merging settings.Tz"SETTINGS MANAGER: Settings merged.N) rrrr(r>r/r)r0r*r1r+r,r-)r8msgs r_mergeSettingszSettingsManager._mergeSettingsFs4 5++S$7 ""4#3#34 ""))$*A*AB &&t';';< D//0 ""4#=#=>  7 782 5++S$7rcN|j}|s|jd| S)zEnables the GNOME accessibility flag. Users need to log out and then back in for this to take effect. Returns True if an action was taken (i.e., accessibility was not set prior to this call). T)isAccessibilityEnabledsetAccessibility)r8alreadyEnableds r_enableAccessibilityz$SettingsManager._enableAccessibilityXs,446  ! !$ '!!!rcd}tjtj|dd}tsd}|dz }n%tj ddd}|t |z }tjtj|d|S) Nz7SETTINGS MANAGER: Checking if accessibility is enabled.Tz)SETTINGS MANAGER: Accessibility enabled: FError (no proxy)(ss)org.a11y.Status IsEnabled)rrr_proxyGetrr8rrvs rrz&SettingsManager.isAccessibilityEnabledfstG 5++S$79B % %CF$5{CB 3r7NC 5++S$7 rchd|d}tjtj|dts(d}tjtj|dyt j d|}tj ddd |d |d}tjtj|dy) Nz5SETTINGS MANAGER: Attempting to set accessibility to .Tz"SETTINGS MANAGER: Error (no proxy)Fbz(ssv)rrz4SETTINGS MANAGER: Finished setting accessibility to )rrrrrVariantSet)r8enablervEnables rrz SettingsManager.setAccessibilityusEfXQO 5++S$76C   u//d ;,,sF+ 7-{GDDVHAN 5++S$7rcd}tsd}|dz }n%tjddd}|t|z }tjtj |d|S)zReturns True if the screen reader service is enabled. Note that this does not necessarily mean that Orca (or any other screen reader) is running at the moment.z4SETTINGS MANAGER: Is screen reader service enabled? FrrrScreenReaderEnabledT)rrrrrrrs risScreenReaderServiceEnabledz,SettingsManager.isScreenReaderServiceEnableds[ EB % %CF$57LMB 3r7NC 5++S$7 rc`|tj}|jjd|y)Nr=)r r"r!_setProfileKeyr8r"s rsetStartingProfilez"SettingsManager.setStartingProfiles' ?&&G $$%6@rc|jSrW)r"ris r getProfilezSettingsManager.getProfiles ||rcd|g}tjtj|d|jd}||_|j ||j |j|j|sy|jd}||k7r?tj|tj|tj|d|g}tjtj|dy)zSet a specific profile as the active one. Also the settings from that profile will be loading and updated the current settings with them.z%SETTINGS MANAGER: Setting profile to:TdefaultNz!SETTINGS MANAGER: Profile set to:) rrKrrr"rrrr+rsetLocaleForNamessetLocaleForMessagessetLocaleForGUI)r8r" updateLocalerPoldVoiceLocalenewVoiceLocales rrMzSettingsManager.setProfiles :7C %**FD9,,Y7  !!'*    . ,,Y7 ^ +  ' ' 7  * *> :  % %n 55w? %**FD9rc:|jj|yrW)r! removeProfilers rrzSettingsManager.removeProfiles ##G,rcd}tjtj|d|jD]\}}t t t ||!|j|jjD]\}}t t t ||!d}tjtj|dy)Nz+SETTINGS MANAGER: Setting runtime settings.Tz'SETTINGS MANAGER: Runtime settings set.) rrrrssetattrr rrlr4)r8 settingsDictrrorps rrz#SettingsManager._setSettingsRuntimes; 5++S$7&,,. /JC Hc#h . / ##%11779 /JC Hc#h . /8 5++S$7rcit_|jD]!\}}|s |s tj||#yrW)r valuessetPronunciation)r8pronunciationsDictrorps r_setPronunciationsRuntimez)SettingsManager._setPronunciationsRuntimes>02-,335 @JCu"33C? @rc8|jj|S)zReturn the current general settings. Those settings comes from updating the default settings with the profiles' ones)r!rIrs rrz"SettingsManager.getGeneralSettingss}}''00rc8|jj|S)zReturn the current pronunciations settings. Those settings comes from updating the default settings with the profiles' ones)r!rrs rrz!SettingsManager.getPronunciationss}}..w77rc8|jj|S)zReturn the current keybindings settings. Those settings comes from updating the default settings with the profiles' ones)r!rrs rrzSettingsManager.getKeybindingss}}++G44rcd}tjtj|di|_|j D]{\}}|dvr |dk(r||j|< ||j j |k7r||j|<N|jj ||k7sm||j|<}d}tjtj|dy)zRSet the changed general settings from the defaults' ones as the profile's.z6SETTINGS MANAGER: Setting general settings for profileT)r= activeProfiler"z2SETTINGS MANAGER: General settings for profile setN)rrrr(rsr%rLr+)r8r+rrorps r_setProfileGeneralz"SettingsManager._setProfileGeneralsG 5++S$7 !--/ 1JC:: !+0##C($--11#66+0##C(!!#&%/+0##C( 1C 5++S$7rcd}tjtj|d|jj |_|j j |d}tjtj|dy)zYSet the changed pronunciations settings from the defaults' ones as the profile's.z=SETTINGS MANAGER: Setting pronunciation settings for profile.Tz9SETTINGS MANAGER: Pronunciation settings for profile set.N)rrrr&rGr)r>)r8r,rs r_setProfilePronunciationsz)SettingsManager._setProfilePronunciationssjN 5++S$7%)%?%?%D%D%F" "")).9I 5++S$7rcd}tjtj|d|jj |_|j j |d}tjtj|dy)zVSet the changed keybindings settings from the defaults' ones as the profile's.z;SETTINGS MANAGER: Setting keybindings settings for profile.Tz7SETTINGS MANAGER: Keybindings settings for profile set.N)rrrr'rGr*r>)r8r-rs r_setProfileKeybindingsz&SettingsManager._setProfileKeybindingssjL 5++S$7"&"9"9">">"@ &&{3G 5++S$7rc0i}|j|j}|jD]\}}||j|k7s|||<!i} |j |j} |jD]\}}|| j|k7s|| |<!i} |j |j} |jD]\}}|| j|k7s|| |<!|j j||j|| | yrW)rr"rsrLrrr!saveAppSettings) r8appNamer+r,r- appGeneralr(rorpappPronunciationsr)appKeybindingsr*s r_saveAppSettingsz SettingsManager._saveAppSettingss$ 00>!--/ (JC**3//"' 3 ( $ 6 6t|| D(..0 /JC-11#66).!#& /!00>%++- ,JC*..s33&+s# , %%g&*ll&0&7&4  6rcTd|d|jdg}tjtj|d|j}|r(|j t j ||||y|jdtj}|d}||_ |jd||jd<|j||j||j|d |jg}tjtj|d|jj|j|j |j"|j$d |d|jd g}tjtj|d|j'S) z3Save the settings provided for the script provided.z%SETTINGS MANAGER: Saving settings forz(app:)TNr"rr=z$SETTINGS MANAGER: Saving for backendrz) saved)apprrKrrr get_namerLr r"r%rrrr!saveProfileSettingsr(r)r*r) r8scriptr+r,r-rPr_profilecurrentProfiles r saveSettingszSettingsManager.saveSettings(so:67FJJX[\ %**FD9jj   ! !("3"3C"8'>S^ _ ;;y(*:*:;!!% 29=N>F2H-. ( &&~6 ##K08$--H %**FD9 ))$,,*.*=*=*.*D*D*.*A*A C 3FGVZZQZ[ %**FD9((**rcb|\}}}}|sd}|S|t|t|t|f}|S)zAConverts the values of bindingTuple into KeyBinding-ready values.)rrrr)int)r8 bindingTuplekeysymmaskmodsclickss r_adjustBindingTupleValuesz)SettingsManager._adjustBindingTupleValuesLsD&2"dF(L#CIs4y#f+FLrc |j}|jD]\}}|j|}|s|r|j|s+d|dg}t j tj |dY|j|s5d|jdg}t j tj |d|j|} d} | D]} d| g}t j tj |d| :| j| k7r'd} t jtj | d| j} |j| d|D]i} |j| } | \}}}}t|||||| }|j|d|d| g}t j tj |dk|S) NzSETTINGS MANAGER:z is not in the bindings provided.Tzis not enabled. Not overriding.z*SETTINGS MANAGER: Removing old binding forzESETTINGS MANAGER: Warning, different enabled values found for binding)enabledzis rebound to )r*rsrL hasHandlerrrKrhasEnabledHandlerfunctiongetBindingsForHandler is_enabledrremoverr add)r8handlersbindings enabledOnlykeybindingsSettings handlerString bindingTupleshandlerrP oldBindings wasEnabledrrrrrrr newBindings roverrideKeyBindingsz#SettingsManager.overrideKeyBindingsWs#55,?,E,E,G$ B (M=ll=1G**7317<^_F%%e&6&6E11':173C3C?AF%%e&6&6E"88AKJ )FJ!!%"2"2FDA)alln .JaC&&u'7'7dC\\^ 4( )!. B #==lK -9*dF'dGVU_`  Z(-w.8WX!!%"2"2FDA  B=$ BLrc6|jjS)z,Check if the firstStart key is True or false)r!rHris rrHzSettingsManager.isFirstStarts}}))++rc:|jj|y)zSet firstStart. This user-configurable setting is primarily intended to serve as an indication as to whether or not initial configuration is needed.N)r! setFirstStart)r8rps rrzSettingsManager.setFirstStarts ##E*rc6|jjS)z*Get available profiles from active backend)r!availableProfilesris rrz!SettingsManager.availableProfiless}}..00rc~|sy|jjtj|}|j di}|j |j i}|j di}|j |}|8|r6|jj |j }|j |}|S)Nprofilesr+)r!getAppSettingsr rrLr"rI) r8rrfallbackOnDefaultappPrefsr profilePrefsr+ appSettings r getAppSettingzSettingsManager.getAppSettings==//0A0A#0FG<< B/||DLL"5 ""9b1[[-  "3mm..t||->vzz-JK99Z,||DLL"5 '++Ir:+// rB"."2"23CR"H"++FJJ7 !!#    . &&t':':;r)json)rrW)rF)T)F)/__name__ __module__ __qualname____doc__ _instancerr:rQr2rJrErFrDrlrtrrrrrrrrrrrrrrMrrrrrrrrrrrrrrHrrrr$rrrr8s I 3Tj!%R#&J)GV(% - ;:=4 :$8$ "  8"A :4- 8@ 1 8 5 8, 8 862"+H +Z,+ 1 r=s, D   # #  ]] + +   ) FC