2 Copyright 2004-2005 Chris Tallon
4 This file is part of VOMP.
6 VOMP is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 VOMP is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with VOMP; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
22 #include <linux/errno.h>
28 #include "remotewin.h"
32 #include "remoteandroid.h"
41 #include "vserverselect.h"
47 #include "timerreceiver.h"
57 #include "vsleeptimer.h"
60 Command* Command::instance = NULL;
79 Command* Command::getInstance()
84 int Command::init(bool tcrashed, char* tServer)
86 if (initted) return 0;
91 logger = Log::getInstance();
92 boxstack = BoxStack::getInstance();
93 remote = Remote::getInstance();
95 remote->InitHWCListwithDefaults();
97 if (!logger || !boxstack || !remote)
102 #ifdef GRADIENT_DRAWING
103 SkinFactory::InitEnhancedSkin();
105 SkinFactory::InitDefaultSkin();
109 pthread_mutex_init(&masterLock, NULL);
111 masterLock=CreateMutex(NULL,FALSE,NULL);
117 int Command::shutdown()
119 if (!initted) return 0;
126 // VDR::getInstance()->cancelFindingServer();
127 logger->log("Command", Log::NOTICE, "Command stop1...");
130 logger->log("Command", Log::NOTICE, "Command stop2...");
134 void Command::doWallpaper()
136 Video* video = Video::getInstance();
139 Boxx* bbg = new Boxx();
140 bbg->setSize(video->getScreenWidth(), video->getScreenHeight());
142 bbg->fillColour(DrawStyle::VIDEOBLUE);
144 boxstack->update(bbg);
145 boxstack->remove(bbg);
148 WJpeg* wallpaperj = new WJpegTYPE();
149 wallpaperj->setSize(video->getScreenWidth(), video->getScreenHeight());
150 wallpaperj->createBuffer();
152 if (video->getFormat() == Video::PAL)
154 logger->log("Command", Log::DEBUG, "PAL wallpaper selected");
156 wallpaperj->init("/wallpaperPAL.jpg");
158 wallpaperj->init("wallpaperPAL.jpg");
163 logger->log("Command", Log::DEBUG, "NTSC wallpaper selected");
164 wallpaperj->init("/wallpaperNTSC.jpg");
168 boxstack->add(wallpaperj);
169 boxstack->update(wallpaperj);
171 wallpaper = wallpaperj;
176 if (!initted) return;
183 Video::getInstance()->signalOn();
184 Led::getInstance()->on();
188 // End of startup. Lock the mutex and put the first view up
189 // logger->log("Command", Log::DEBUG, "WANT LOCK");
191 pthread_mutex_lock(&masterLock);
193 WaitForSingleObject(masterLock, INFINITE );
195 //logger->log("Command", Log::DEBUG, "LOCKED");
203 VConnect* vconnect = new VConnect(server);
204 boxstack->add(vconnect);
208 // Start method 2 of getting commands in...
215 //logger->log("Command", Log::DEBUG, "UNLOCK");
217 pthread_mutex_unlock(&masterLock);
219 ReleaseMutex(masterLock);
222 button = remote->getButtonPress(2); // FIXME why is this set to 2 and not 0? so it can quit
223 // something happened, lock and process
225 // logger->log("Command", Log::DEBUG, "WANT LOCK");
227 pthread_mutex_lock(&masterLock);
229 WaitForSingleObject(masterLock, INFINITE );
231 // logger->log("Command", Log::DEBUG, "LOCK");
233 if ((button == Remote::NA_NONE) /*|| (button == Remote::NA_UNKNOWN)*/) continue;
235 if (button != Remote::NA_SIGNAL) handleCommand(button);
236 processMessageQueue();
240 //logger->log("Command", Log::DEBUG, "UNLOCK");
242 pthread_mutex_unlock(&masterLock);
244 ReleaseMutex(masterLock);
250 void Command::postMessage(Message* m)
252 // This is locked here in case the main loop is not waiting for an event, but is processing one
253 // it could be killed but then not react to it because the signal wouldn't cause
254 // remote->getButtonPress to break
255 // locking the mutex ensures that the master thread is waiting on getButtonPress
258 //logger->log("Command", Log::DEBUG, "WANT LOCK");
260 pthread_mutex_lock(&masterLock);
262 WaitForSingleObject(masterLock, INFINITE );
264 //logger->log("Command", Log::DEBUG, "LOCK");
265 MessageQueue::postMessage(m);
269 kill(mainPid, SIGURG);
271 ((RemoteAndroid*)Remote::getInstance())->Signal();
273 pthread_mutex_unlock(&masterLock);
275 ((RemoteWin*)Remote::getInstance())->Signal();
276 ReleaseMutex(masterLock);
278 //logger->log("Command", Log::DEBUG, "UNLOCK");
281 void Command::postMessageNoLock(Message* m)
283 // As above but use this one if this message is being posted because of a button press
284 // the mutex is already locked, locking around postMessage is not needed as the
285 // queue is guaranteed to be run when the button has been processed
286 MessageQueue::postMessage(m);
289 bool Command::postMessageIfNotBusy(Message* m)
291 // Used for Windows mouse events
293 //logger->log("Command", Log::DEBUG, "TRY LOCK");
295 if (pthread_mutex_trylock(&masterLock) != EBUSY)
297 //logger->log("Command", Log::DEBUG, "LOCK");
298 MessageQueue::postMessage(m);
300 kill(mainPid, SIGURG);
302 ((RemoteAndroid*)Remote::getInstance())->Signal();
304 pthread_mutex_unlock(&masterLock);
305 //logger->log("Command", Log::DEBUG, "UNLOCK");
313 switch (WaitForSingleObject(masterLock, 0 ))
314 { //FIXME this is not "if not busy" check
315 case WAIT_OBJECT_0: //but with proper argument 0 this did not work
316 // case WAIT_ABANDONED:
317 MessageQueue::postMessage(m);
318 ((RemoteWin*)Remote::getInstance())->Signal();
319 ReleaseMutex(masterLock);
322 case WAIT_ABANDONED: return false;
323 case WAIT_TIMEOUT: return false;
329 void Command::postMessageFromOuterSpace(Message* m)
332 Yet another way of getting messages into Command. This one is for events that
333 are not standard button presses (or UDP generated buttons). It is also not for
334 events that are generated as a result of other events (events that can safely
335 call postMessageNoLock and be guaranteed that the message will be processed
336 because it is known that the queue is currently being processed).
337 This is for events that come from outer space and can occur when the master
338 mutex is locked or not, they need to be queued and executed but it doesn't
340 Actually so far it is for events caused by the video stream - aspect ratio
341 changes. These can occur when the master mutex is locked and so postMessage
342 doesn't work. postMessageNoLock doesn't work because if the mutex *isn't*
343 locked at the time then the message could be sat around a while before
345 The whole message system was at first supposed to prevent the problem of
346 calling a function on an object that had just been deleted, by ordering
347 messages such that all calls are done before object deletion. However,
348 because of the new centralised messaging system and the fact that BoxStack
349 locates the destination object before calling it, the messaging system now
350 allows the kind of sloppy calls it was supposed to stop. Weird huh. This
351 is mentioned here because the video stream might generate an event just as
352 the user hits stop. The mutex is locked, and by the time the message
353 is examined the vvideorec/live has been deleted. This doesn't matter because
354 boxstack will drop the message if it can't find the matching object to
356 Finally, all this is fine and dandy, except that I'm not 100% sure that
357 this sloppy postMessage and hope a queued signal will force it to be processed
358 thingy will actually work. Hmmm.
359 Lastly <g>, I will consider making the naming system a little more sane
363 logger->log("Command", Log::DEBUG, "PMFOS called");
364 MessageQueue::postMessage(m);
368 kill(mainPid, SIGURG);
370 ((RemoteAndroid*)Remote::getInstance())->Signal();
373 ((RemoteWin*)Remote::getInstance())->Signal();
377 void Command::processMessage(Message* m)
379 // FIXME - a slight modification - how if messagereceivers were to register
380 // themselves as receivers to avoid the calling-a-deleted-object problem
381 // then only deliver/register/unregister would have to be protected
383 logger->log("Command", Log::DEBUG, "processing message %i", m->message);
391 case Message::STOP_PLAYBACK:
393 handleCommand(Remote::STOP); // an odd way of doing it, but so simple
396 // Also connection_lost comes from player - anywhere else?
400 case Message::VDR_CONNECTED:
402 doJustConnected((VConnect*)m->from);
405 case Message::SCREENSHOT:
407 Osd::getInstance()->screenShot("/out.jpg");
410 case Message::CONNECTION_LOST:
415 case Message::UDP_BUTTON:
417 handleCommand(m->parameter);
420 case Message::CHANGE_LANGUAGE:
422 boxstack->removeAll();
423 boxstack->update(wallpaper);
425 if (!VDR::getInstance()->isConnected()) { connectionLost(); break; }
426 VWelcome* vw = new VWelcome();
429 boxstack->update(vw);
432 case Message::LAST_VIEW_CLOSE:
434 // Shouldn't be done like this. Some generic message pass back from vinfo perhaps
441 // VWelcome* vw = new VWelcome();
443 // boxstack->add(vw);
444 // boxstack->update(vw);
448 case Message::PICTURES_ARRIVED:
450 Log::getInstance()->log("Command", Log::DEBUG, "TVMedia Pictures arrived");
451 OsdVector *osdv=dynamic_cast<OsdVector*>(Osd::getInstance());
453 osdv->processReceivedPictures();
454 /* if (osdv->processReceivedPictures()) {
455 Log::getInstance()->log("Command", Log::DEBUG, "TVMedia Boxstack update triggered");
456 boxstack->update(NULL,NULL);
466 Instead of sending through the boxstack, implement a more generic MessageReceiver interface
467 and have potential receivers register with something
468 When a message needs to be delivered, check if the receiver is still registered, if so, deliver the message
469 This could all be done using the existing big command mutex to keep it simple
472 logger->log("Command", Log::DEBUG, "Sending message to boxstack");
473 boxstack->processMessage(m);
477 void Command::handleCommand(int button)
479 if (isStandby && (button != Remote::POWER)
480 && (button != Remote::POWERON) && (button != Remote::POWEROFF)) return;
481 if (!connLost && boxstack->handleCommand(button)) return; // don't send to boxstack if connLost
483 // command was not handled
487 case Remote::DF_LEFT:
488 case Remote::DF_RIGHT:
489 case Remote::VOLUMEUP:
490 case Remote::VOLUMEDOWN:
492 if (remote->handlesVolume()) {
493 if (button==Remote::DF_LEFT || button==Remote::VOLUMEDOWN)
494 remote->volumeDown();
495 else remote->volumeUp();
497 VVolume* v = new VVolume();
499 v->handleCommand(button); // this will draw+show
505 if (remote->handlesVolume()) {
506 remote->volumeMute();
508 VMute* v = new VMute();
520 case Remote::POWERON:
525 case Remote::POWEROFF:
533 if (!connLost) return; // if connLost, handle Remote::OK
539 VSleeptimer* sleep = new VSleeptimer();
540 boxstack->add(sleep);
541 sleep->handleCommand(button); // this will draw+show
550 Message* m = new Message(); // break into master mutex
551 m->message = Message::SCREENSHOT;
557 void Command::doStandby()
570 void Command::doPowerOn()
574 Video::getInstance()->signalOn();
575 Led::getInstance()->on();
576 Remote::getInstance()->changePowerState(true);
580 VConnect* vconnect = new VConnect(server);
581 boxstack->add(vconnect);
586 void Command::doPowerOff()
590 VDR::getInstance()->shutdownVDR();
591 boxstack->removeAll();
592 Video::getInstance()->signalOff();
593 boxstack->update(wallpaper);
595 VDR::getInstance()->configSave("General", "Last Power State", "Off");
596 logger->unsetExternLogger();
597 VDR::getInstance()->disconnect();
598 Led::getInstance()->off();
599 Remote::getInstance()->changePowerState(false);
601 Sleeptimer::getInstance()->shutdown();
603 stop(); //different behavoiur on windows, we exit
608 void Command::doFromTheTop(bool which)
610 if (isStandby) return;
615 logger->log("Command", Log::NOTICE, "Connection lost dialog already present");
619 logger->log("Command", Log::NOTICE, "Doing connection lost dialog");
620 connLost = new VInfo();
621 connLost->setSize(360, 200);
622 connLost->createBuffer();
623 if (Video::getInstance()->getFormat() == Video::PAL)
624 connLost->setPosition(190, 170);
626 connLost->setPosition(180, 120);
627 connLost->setOneLiner(tr("Connection lost"));
628 connLost->setDropThrough();
629 connLost->setBorderOn(1);
630 connLost->setTitleBarColour(DrawStyle::DANGER);
631 connLost->okButton();
633 boxstack->add(connLost);
634 boxstack->update(connLost);
635 remote->clearBuffer();
639 logger->unsetExternLogger();
640 VDR::getInstance()->disconnect();
641 boxstack->removeAll();
642 boxstack->update(wallpaper);
646 remote->clearBuffer();
648 // at this point, everything should be reset to first-go
650 VConnect* vconnect = new VConnect(server);
651 boxstack->add(vconnect);
656 void Command::doReboot()
659 logger->unsetExternLogger();
660 VDR::getInstance()->disconnect();
662 logger->log("Command", Log::NOTICE, "Reboot");
664 #ifndef VOMP_HAS_EXIT
665 // some plattforms, want a proper deinitialisation of their hardware before reboot
666 Osd::getInstance()->shutdown();
667 Audio::getInstance()->shutdown();
668 Video::getInstance()->shutdown();
669 Remote::getInstance()->shutdown();
671 reboot(LINUX_REBOOT_CMD_RESTART);
672 // if reboot is not allowed -> stop
684 #endif //Would we support this on windows?
687 void Command::connectionLost()
689 logger->unsetExternLogger();
690 Message* m = new Message(); // break into master mutex
691 m->message = Message::CONNECTION_LOST;
693 postMessageFromOuterSpace(m);
696 void Command::buildCrashedBox()
698 VInfo* crash = new VInfo();
699 crash->setSize(360, 250);
700 crash->createBuffer();
701 if (Video::getInstance()->getFormat() == Video::PAL)
702 crash->setPosition(190, 146);
704 crash->setPosition(180, 96);
705 crash->setMainText("Oops, vomp crashed.. :(\nPlease report this crash to the author, with as much detail as possible about what you were doing at the time that might have caused the crash.");
706 crash->setBorderOn(1);
707 crash->setTitleBarColour(DrawStyle::DANGER);
709 crash->setExitable();
711 boxstack->add(crash);
712 boxstack->update(crash);
715 void Command::doJustConnected(VConnect* vconnect)
718 if (!VDR::getInstance()->isConnected()) { connectionLost(); return; }
719 logger->log("Command", Log::INFO, "Entering doJustConnected");
721 Video* video = Video::getInstance();
722 Audio* audio = Audio::getInstance();
723 boxstack->remove(vconnect);
725 VInfo* vi = new VInfo();
726 vi->setSize(400, 200);
728 if (video->getFormat() == Video::PAL)
729 vi->setPosition(170, 200);
731 vi->setPosition(160, 150);
732 vi->setOneLiner(tr("Connected, loading config"));
735 boxstack->update(vi);
737 VDR* vdr = VDR::getInstance();
740 // See if we're supposed to do network logging
741 config = vdr->configLoad("Advanced", "Network logging");
742 if (config && !STRCASECMP(config, "On"))
744 logger->log("Command", Log::INFO, "Turning on network logging");
745 logger->setExternLogger(vdr);
749 logger->unsetExternLogger();
750 logger->log("Command", Log::INFO, "Turned off network logging");
752 if (config) delete[] config;
754 // See if config says to override video format (PAL/NTSC)
755 config = vdr->configLoad("General", "Override Video Format");
758 logger->log("Command", Log::DEBUG, "Override Video Format is present");
760 if ( (!strcmp(config, "PAL") && (video->getFormat() != Video::PAL))
761 || (!strcmp(config, "NTSC") && (video->getFormat() != Video::NTSC))
762 || (!strcmp(config, "PAL_M") && (video->getFormat() != Video::PAL_M))
763 || (!strcmp(config, "NTSC_J") && (video->getFormat() != Video::NTSC_J))
766 // Oh sheesh, need to switch format. Bye bye TV...
768 // Take everything down
769 boxstack->removeAll();
770 boxstack->remove(wallpaper);
771 Osd* osd = Osd::getInstance();
777 remote->shutdown(); // need on raspberry shut not do any harm, hopefully
778 remote->init(RemoteStartDev);
780 // Get video and osd back up with the new mode
781 if (!strcmp(config, "PAL"))
783 logger->log("Command", Log::DEBUG, "Switching to PAL");
784 video->init(Video::PAL);
786 else if (!strcmp(config, "NTSC"))
788 logger->log("Command", Log::DEBUG, "Switching to NTSC");
789 video->init(Video::NTSC);
790 } else if (!strcmp(config, "PAL_M"))
792 logger->log("Command", Log::DEBUG, "Switching to PAL_M");
793 video->init(Video::PAL_M);
794 } else if (!strcmp(config, "NTSC_J"))
796 logger->log("Command", Log::DEBUG, "Switching to NTSC_J");
797 video->init(Video::NTSC_J);
800 //we do not init twice
801 osd->init((char*)("/dev/stbgfx"));
804 // Put the wallpaper back
809 vi->setSize(400, 200);
811 if (video->getFormat() == Video::PAL)
812 vi->setPosition(170, 200);
814 vi->setPosition(160, 150);
816 vi->setOneLiner(tr("Connected, loading config"));
819 boxstack->update(vi);
823 logger->log("Command", Log::DEBUG, "Already in requested mode, or request was not 'PAL' or 'NTSC'");
828 logger->log("Command", Log::DEBUG, "Phew, no dangerous on-the-fly mode switching to do!");
831 // Power off if first boot and config says so
836 logger->log("Command", Log::DEBUG, "Load power after boot");
838 config = vdr->configLoad("General", "Power After Boot");
842 if (!STRCASECMP(config, "On"))
844 logger->log("Command", Log::INFO, "Config says Power After Boot = On");
846 else if (!STRCASECMP(config, "Off"))
848 logger->log("Command", Log::INFO, "Config says Power After Boot = Off");
853 else if (!STRCASECMP(config, "Last state"))
855 char* lastPowerState = vdr->configLoad("General", "Last Power State");
858 if (!STRCASECMP(lastPowerState, "On"))
860 logger->log("Command", Log::INFO, "Config says Last Power State = On");
862 else if (!STRCASECMP(lastPowerState, "Off"))
864 logger->log("Command", Log::INFO, "Config says Last Power State = Off");
871 logger->log("Command", Log::INFO, "Config General/Last Power State not understood");
876 logger->log("Command", Log::INFO, "Config General/Last Power State not found");
881 logger->log("Command", Log::INFO, "Config/Power After Boot not understood");
887 logger->log("Command", Log::INFO, "Config General/Power After Boot not found");
892 // Go S-Video if config says so
894 config = vdr->configLoad("TV", "Connection");
898 if (!STRCASECMP(config, "S-Video"))
900 logger->log("Command", Log::INFO, "Switching to S-Video as Connection=%s", config);
901 video->setConnection(Video::SVIDEO);
902 } else if (!STRCASECMP(config, "HDMI"))
904 logger->log("Command", Log::INFO, "Switching to HDMI as Connection=%s", config);
905 video->setConnection(Video::HDMI);
906 } else if (!STRCASECMP(config, "HDMI3D"))
908 logger->log("Command", Log::INFO, "Switching to HDMI3D as Connection=%s", config);
909 video->setConnection(Video::HDMI3D);
913 logger->log("Command", Log::INFO, "Switching to RGB/Composite as Connection=%s", config);
914 video->setConnection(Video::COMPOSITERGB);
920 logger->log("Command", Log::INFO, "Config TV/S-Video not found");
923 // Set to shutdown VDR if config says
925 config = vdr->configLoad("General", "VDR shutdown");
928 if (!STRCASECMP(config, "On"))
930 logger->log("Command", Log::INFO, "Shutdown VDR when shutting down vomp");
931 vdr->setVDRShutdown(true);
933 else if (!STRCASECMP(config, "Off"))
935 logger->log("Command", Log::INFO, "Shutdown only vomp");
936 vdr->setVDRShutdown(false);
941 logger->log("Command", Log::INFO, "Default shutdown only vomp");
942 vdr->setVDRShutdown(false); // Default
947 config = vdr->configLoad("General", "Remote type");
951 if (!STRCASECMP(config, "New"))
953 logger->log("Command", Log::INFO, "Switching to New remote type");
954 remote->setRemoteType(Remote::NEWREMOTE);
958 logger->log("Command", Log::INFO, "Switching to Old remote type");
959 remote->setRemoteType(Remote::OLDREMOTE);
965 logger->log("Command", Log::INFO, "Config General/Remote type not found");
966 remote->setRemoteType(Remote::OLDREMOTE);
972 // Get TV aspect ratio
974 config = vdr->configLoad("TV", "Aspect");
977 if (!STRCASECMP(config, "16:9"))
979 logger->log("Command", Log::INFO, "/// Switching to TV aspect 16:9");
980 video->setTVsize(Video::ASPECT16X9);
984 logger->log("Command", Log::INFO, "/// Switching to TV aspect 4:3");
985 video->setTVsize(Video::ASPECT4X3);
991 logger->log("Command", Log::INFO, "Config TV/Aspect type not found, going 4:3");
992 video->setTVsize(Video::ASPECT4X3);
995 config = vdr->configLoad("TV", "Widemode");
998 if (!STRCASECMP(config, "Letterbox"))
1000 logger->log("Command", Log::INFO, "Setting letterbox mode");
1001 video->setMode(Video::LETTERBOX);
1005 logger->log("Command", Log::INFO, "Setting chop-sides mode");
1006 video->setMode(Video::NORMAL);
1013 logger->log("Command", Log::INFO, "Config TV/Widemode not found, Setting letterbox mode");
1014 video->setMode(Video::LETTERBOX);
1016 logger->log("Command", Log::INFO, "Config TV/Widemode not found, Setting chop-sides mode");
1017 video->setMode(Video::NORMAL);
1021 config = vdr->configLoad("Advanced", "TCP receive window");
1024 size_t newTCPsize = atoi(config);
1027 logger->log("Command", Log::INFO, "Setting TCP window size %i", newTCPsize);
1028 vdr->setReceiveWindow(newTCPsize);
1032 logger->log("Command", Log::INFO, "TCP window size not found, setting 2048");
1033 if (DEFAULT_TCP_WINDOWSIZE) vdr->setReceiveWindow(2048); // Default
1036 config = vdr->configLoad("Advanced", "Font Name");
1039 Osd::getInstance()->setFont(config);
1040 logger->log("Command", Log::INFO, "Setting Font to %s", config);
1046 config = vdr->configLoad("Advanced", "Disable WOL");
1049 if (!STRCASECMP(config, "Yes"))
1051 logger->log("Command", Log::INFO, "Config says disable WOL");
1052 Wol::getInstance()->setEnabled(false);
1056 logger->log("Command", Log::INFO, "Config says enable WOL");
1057 Wol::getInstance()->setEnabled(true);
1064 logger->log("Command", Log::INFO, "By default, enable WOL");
1065 Wol::getInstance()->setEnabled(true);
1067 /* device dependend config */
1068 audio->loadOptionsfromServer(vdr);
1069 video->loadOptionsfromServer(vdr);
1070 remote->loadOptionsfromServer(vdr);
1072 video->executePendingModeChanges();
1075 // Save power state = on
1077 vdr->configSave("General", "Last Power State", "On");
1079 // Make sure connection didn't die
1080 if (!vdr->isConnected())
1082 Command::getInstance()->connectionLost();
1086 boxstack->remove(vi);
1088 VWelcome* vw = new VWelcome();
1091 boxstack->update(vw);
1093 // Enter pre-keys here
1094 // handleCommand(Remote::OK);
1095 // handleCommand(Remote::THREE);
1096 // handleCommand(Remote::SIX);
1097 // handleCommand(Remote::OK);
1098 // handleCommand(Remote::UP);
1099 // handleCommand(Remote::PLAY);
1100 // handleCommand(Remote::DOWN);
1101 // handleCommand(Remote::DOWN);
1102 // handleCommand(Remote::DOWN);
1103 // handleCommand(Remote::OK);
1104 // handleCommand(Remote::RED);