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lullpy - pythonista script for bedtime
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| import os, sys, time | |
| from objc_util import * | |
| import webbrowser | |
| ### Tested with: | |
| ### Pythonista 3.2 | |
| ### iOS 11.3 | |
| ### The script performs various functions in order to prepare the device for bedtime: | |
| ### - lowers volume | |
| ### - opens Sleep Cycle app | |
| ### - waits a few seconds for you to start the alarm | |
| ### - begins playing a song of choice stored in the Music app (Sleep cycle pauses any music playing upon the alarm being started) | |
| ### - sets screen brightness all the way down | |
| ### credit to github.com/lukaskollmer for virtually all of the Objective-C here. The only Pythonista use of Music-related ObjC I managed to find. | |
| class Song(object): | |
| def __init__(self, title, albumTitle, playCount, persistentID, objcMediaItem): | |
| self.title = title | |
| self.albumTitle = albumTitle | |
| self.playCount = playCount | |
| self.persistentID = persistentID | |
| self.objcMediaItem = objcMediaItem | |
| def __str__(self): | |
| return '{0} | {1} ({2})'.format(self.playCount, self.title, self.albumTitle) | |
| def main(): | |
| NSBundle.bundleWithPath_('/System/Library/Frameworks/MediaPlayer.framework').load() | |
| set_volume(.2) # value between 0.0 and 1.0 | |
| open_sleep_cycle_app() # change URL scheme to your liking if you have another Sleep app | |
| time.sleep(5) # waits for user to start alarm before starting music | |
| play_music_track("Weightless") # song title | |
| set_bright(0) # value between 0.0 and 1.0 | |
| os.abort() | |
| sys.exit() | |
| def set_bright(value): | |
| UIScreen = ObjCClass('UIScreen') | |
| screen = UIScreen.mainScreen() | |
| screen.setBrightness_(value) | |
| def set_volume(value): | |
| MPVolumeView = ObjCClass('MPVolumeView') | |
| volume_view = MPVolumeView.new().autorelease() | |
| for subview in volume_view.subviews(): | |
| if subview.isKindOfClass_(ObjCClass('UISlider')): | |
| subview.value = value | |
| break | |
| def play_music_track(track_title): | |
| MPMediaQuery = ObjCClass('MPMediaQuery') | |
| MPMediaItemCollection = ObjCClass('MPMediaItemCollection') | |
| MPMusicPlayerController = ObjCClass('MPMusicPlayerController') | |
| songsQuery = MPMediaQuery.songsQuery() | |
| player = MPMusicPlayerController.systemMusicPlayer() | |
| songs = [] | |
| for n, collections in enumerate(songsQuery.valueForKey_('collections')): | |
| for i, mediaItem in enumerate(collections.valueForKey_('items')): | |
| title = mediaItem.valueForKey_('title') | |
| album = mediaItem.valueForKey_('albumTitle') | |
| playCount = int(str(mediaItem.valueForKey_('playCount'))) | |
| persistentID = mediaItem.valueForKey('persistentID') | |
| song = Song(title, album, playCount, persistentID, mediaItem) | |
| if track_title in str(title): | |
| songs.append(song) | |
| song_mediaItem = MPMediaItemCollection.collectionWithItems_(ns([songs[0].objcMediaItem])) | |
| player.setQueueWithItemCollection_(song_mediaItem) | |
| player.play() | |
| def open_sleep_cycle_app(): | |
| webbrowser.open('fb162575247235:') | |
| if __name__ == '__main__': | |
| main() | |
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