U Pe!@sDdZdZddZdadaddZdd Zdadad d Z d d Z dS)zR Support ======= Activate other frameworks/toolkits inside the kivy event loop. )install_gobject_iterationinstall_twisted_reactoruninstall_twisted_reactorinstall_androidcsddlm}zddlm}Wntk r8ddl}YnXt|drHdSd|_|}| | fdd}| |ddS) zImport and install gobject context iteration inside our event loop. This is used as soon as gobject is used (like gstreamer). Clock)GObjectN_gobject_already_installedTcs,d}r(|dkr(d|d7}qdS)Nr F)pending iteration)largsloopcontext0/tmp/pip-unpacked-wheel-xzebddm3/kivy/support.py_gobject_iteration%s z5install_gobject_iteration.._gobject_iteration) kivy.clockrZ gi.repositoryr ImportErrorgobjecthasattrr ZMainLoopZ threads_initZ get_contextschedule_interval)rrrrrrrr s   rrNcGs.ddlm}|jtd8atdkr*dSdS)NrWindowr F)kivy.core.windowrcanvas ask_updateg_android_redraw_count)rrrrr_android_ask_redraw6s   r csz ddlWntk r*tdYdSXddlmddlm}ddl}|d  j |j  j |jfdd}|ddS) zInstall hooks for the android platform. * Automatically sleep when the device is paused. * Automatically kill the application when the return key is pressed. rNz4Android lib is missing, cannot install android hooksrLoggerzSupport: Android install hookscss dSddlm}ddlm}ddlm}ddlm}| d| }|dkrj| d|dS| dr| d   r| d |nP| d | d |jd atdkr؈tdantt| dn| d|dS)Nr)App) stopTouchAppr!rz/Android: Must go into sleep mode, check the appz)Android: No app running, stop everything.Zon_pausez)Android: App paused, now wait for resume.z(Android: Android wants to close our app.z-Android: Android has resumed, resume the app.Z on_resumeg?zAndroid: App resume completed.z.Android: App doesn't support pause mode, stop.)Z check_pauseZkivy.appr# kivy.baser$ kivy.loggerr"rrinfoZget_running_appdispatchZwait_for_resumeZ check_stoprrr _redraw_eventrr cancel)rr#r$r"rZapprandroidrrandroid_check_pauseZs@              z,install_android..android_check_pause)r-rprintrrr'r"pygamer(initZmap_keyZ KEYCODE_MENUZK_MENUZ KEYCODE_BACKZK_ESCAPEr)r"r0r.rr,rrAs    4rc sddl}t|drdSd|_ddddlm}|ddlmddlm dd l m }dd l m }dd lmdd lm|fd dfddafdd}fdd}|a|d|j|ddS)aInstalls a threaded twisted reactor, which will schedule one reactor iteration before the next frame only when twisted needs to do some work. Any arguments or keyword arguments passed to this function will be passed on the the threadedselect reactors interleave function. These are the arguments one would usually pass to twisted's reactor.startRunning. Unlike the default twisted reactor, the installed reactor will not handle any signals unless you set the 'installSignalHandlers' keyword argument to 1 explicitly. This is done to allow kivy to handle the signals as usual unless you specifically want the twisted reactor to handle the signals (e.g. SIGINT). .. note:: Twisted is not included in iOS build by default. To use it on iOS, put the twisted distribution (and zope.interface dependency) in your application directory. rN_kivy_twisted_reactor_installedTZinstallSignalHandlers)_threadedselect)reactor)ReactorNotRunning)deque EventLoopr!rcsd|dS)zFWakeup the twisted reactor to start processing the task queue z-Support: twisted wakeup call to schedule taskN)traceappend)Ztwisted_loop_nextr"qrr reactor_wakes z-install_twisted_reactor..reactor_wakecs"dtrq dS)z/Process the twisted reactor task queue z&Support: processing twisted task queueN)r9lenpopleftargsr;rr reactor_works z-install_twisted_reactor..reactor_workcs(djfddS)z,Start the twisted reactor main loop z!Support: Starting twisted reactorrN)r(Z interleaverr@)rr"kwargsr4r=rBrr reactor_starts z.install_twisted_reactor..reactor_startcshjrdjdz Wnk rLYnXddl}|jdddS)z/Shutdown the twisted reactor main loop z!Support: Stopping twisted threadsz&Support: Shutting down twisted reactorrNztwisted.internet.reactor)Z threadpoolr(stopZ_mainLoopShutdownsysmodulespop)rArF)r"r5r4rr reactor_stops    z-install_twisted_reactor..reactor_stopZon_stop)twistedrr2 setdefaultZtwisted.internetr3installr4Ztwisted.internet.errorr5 collectionsr6r&r8r'r"rr_twisted_reactor_work_twisted_reactor_stopperZ schedule_oncebind)rCrKr3r6r8rDrIr)rr"r5rCr<r4r=rBrrs,          rcCs<ddl}t|dsdSddlm}t|jtd|`dS)zUninstalls the Kivy's threaded Twisted Reactor. No more Twisted tasks will run after this got called. Use this to clean the `twisted.internet.reactor` . .. versionadded:: 1.9.0 rNr2r7rJ)rKrr&r8rPZunbindr2)rKr8rrrrs   r) __doc____all__rrr*r rrPrOrrrrrrs% Pb