package Ġme . h uf man . android aut oid rive . phone ui Ċ Ċ import Ġandroid . arch . lifecycle . ViewModel Providers Ċ import Ġandroid . graphics .* Ċ import Ġandroid . os . Bundle Ċ import Ġandroid . support . v 4 . app . Fragment Ċ import Ġandroid . view . LayoutInflater Ċ import Ġandroid . view . View Ċ import Ġandroid . view . ViewGroup Ċ import Ġandroid . widget . Seek Bar Ċ import Ġkotlinx . android . synt hetic . main . music _ now playing .* Ċ import Ġme . h uf man . android aut oid rive . R Ċ import Ġme . h uf man . android aut oid rive . Utils Ċ import Ġme . h uf man . android aut oid rive . get Theme Color Ċ import Ġme . h uf man . android aut oid rive . music . Music Controller Ċ import Ġme . h uf man . android aut oid rive . music . controllers . Spot ify App Controller Ċ Ċ class ĠMusic Now Playing Fragment : ĠFragment () Ġ{ Ċ ĉ comp anion Ġobject Ġ{ Ċĉ ĉ const Ġval ĠAR TI ST _ ID Ġ= Ġ" 1 5 0 . png " Ċĉ ĉ const Ġval ĠAL BU M _ ID Ġ= Ġ" 1 4 8 . png " Ċĉ ĉ const Ġval ĠS ONG _ ID Ġ= Ġ" 1 5 2 . png " Ċĉ ĉ const Ġval ĠPL ACE HOLDER _ ID Ġ= Ġ" 1 4 7 . png " Ċ ĉ } ĊĊ ĉ late init Ġvar Ġmusic Controller : ĠMusic Controller Ċ ĉ late init Ġvar Ġplaceholder Cover Art : ĠBitmap ĊĊ ĉ fun Ġon Active () Ġ{ Ċĉ ĉ music Controller . listener Ġ= ĠRunnable Ġ{ Ġredraw () Ġ} Ċ ĉ } ĊĊ ĉ override Ġfun ĠonCreate View ( in flater : ĠLayoutInflater , Ġcontainer : ĠViewGroup ?, ĠsavedInstanceState : ĠBundle ?): ĠView ? Ġ{ Ċĉ ĉ return Ġinflater . inflate ( R . layout . music _ now playing , Ġcontainer , Ġfalse ) Ċ ĉ } ĊĊ ĉ override Ġfun Ġon View Created ( view : ĠView , ĠsavedInstanceState : ĠBundle ?) Ġ{ Ċĉ ĉ val ĠviewModel Ġ= ĠViewModel Providers . of ( require Activity ()). get ( Music Activity Model :: class . java ) Ċĉ ĉ val Ġmusic Controller Ġ= ĠviewModel . music Controller Ġ?: Ġreturn Ċĉ ĉ this . music Controller Ġ= Ġmusic Controller ĊĊĉ ĉ img Artist . setImage Bitmap ( viewModel . icons [ AR TI ST _ ID ]) Ċĉ ĉ img Album . setImage Bitmap ( viewModel . icons [ AL BU M _ ID ]) Ċĉ ĉ img Song . setImage Bitmap ( viewModel . icons [ SON G _ ID ]) Ċĉ ĉ img Artist . color Filter Ġ= ĠUtils . get Icon Mask ( context !!. get Theme Color ( android . R . attr . textColor Secondary )) Ċĉ ĉ img Album . color Filter Ġ= ĠUtils . get Icon Mask ( context !!. get Theme Color ( android . R . attr . textColor Secondary )) Ċĉ ĉ img Song . color Filter Ġ= ĠUtils . get Icon Mask ( context !!. get Theme Color ( android . R . attr . textColor Secondary )) Ċĉ ĉ placeholder Cover Art Ġ= ĠviewModel . icons [ PLACE HOLDER _ ID ] !! ĊĊĉ ĉ btn Previous . setOnClickListener Ġ{ Ġmusic Controller . skip To Previous () Ġ} Ċĉ ĉ btn Play . setOnClickListener Ġ{ Ċĉĉ ĉ if Ġ( music Controller . get Playback Position (). playback Paused ) Ġ{ Ċĉĉĉ ĉ music Controller . play () Ċĉĉ ĉ } Ġelse Ġ{ Ċĉĉĉ ĉ music Controller . pause () Ċĉĉ ĉ } Ċĉ ĉ } Ċĉ ĉ btn Next . setOnClickListener Ġ{ Ġmusic Controller . skip To Next () Ġ} Ċĉ ĉ music Controller . listener Ġ= ĠRunnable Ġ{ Ġredraw () Ġ} ĊĊĉ ĉ seek Progress . setOn Seek Bar ChangeListener ( object : ĠSeek Bar . On Seek Bar ChangeListener { Ċĉĉ ĉ override Ġfun Ġon Progress Changed ( seek bar : ĠSeek Bar ?, Ġvalue : ĠInt , Ġfrom User : ĠBoolean ) Ġ{ Ċĉĉĉ ĉ if Ġ( from User ) Ġ{ Ċĉĉĉĉ ĉ music Controller . seek To ( value Ġ* Ġ 1 0 0 0 L ) Ċĉĉĉ ĉ } Ċĉĉ ĉ } ĊĊĉĉ ĉ override Ġfun ĠonStart Tracking Touch ( p 0 : ĠSeek Bar ?) Ġ{ Ċĉĉ ĉ } Ċĉĉ ĉ override Ġfun Ġon Stop Tracking Touch ( p 0 : ĠSeek Bar ?) Ġ{ Ċĉĉ ĉ } ĊĊĉ ĉ }) Ċ ĉ } ĊĊ ĉ override Ġfun Ġon Resume () Ġ{ Ċĉ ĉ super . on Resume () Ċĉ ĉ redraw () Ċ ĉ } ĊĊ ĉ fun Ġredraw () Ġ{ Ċĉ ĉ if Ġ(! isVisible ) Ġreturn Ċĉ ĉ val Ġmetadata Ġ= Ġmusic Controller . getMetadata () Ċĉ ĉ if Ġ( metadata ?. cover Art Ġ!= Ġnull ) Ġ{ Ċĉĉ ĉ img Cover Art . setImage Bitmap ( metadata . cover Art ) Ċĉ ĉ } Ġelse Ġ{ Ċĉĉ ĉ img Cover Art . setImage Bitmap ( placeholder Cover Art ) Ċĉ ĉ } Ċĉ ĉ txt Artist . text Ġ= Ġif Ġ( music Controller . isConnected ()) Ġ{ Ġmetadata ?. artist Ġ?: Ġ"" Ġ} Ġelse Ġ{ ĠgetString ( R . string . now playing _ not connected ) Ġ} Ċĉ ĉ txt Album . text Ġ= Ġmetadata ?. album Ċĉ ĉ txt Song . text Ġ= Ġmetadata ?. title Ġ?: ĠgetString ( R . string . now playing _ unknown ) ĊĊĉ ĉ if Ġ( music Controller . get Playback Position (). playback Paused ) Ġ{ Ċĉĉ ĉ btn Play . setImage Resource ( android . R . drawable . ic _ media _ play ) Ċĉ ĉ } Ġelse Ġ{ Ċĉĉ ĉ btn Play . setImage Resource ( android . R . drawable . ic _ media _ pause ) Ċĉ ĉ } Ċĉ ĉ val Ġposition Ġ= Ġmusic Controller . get Playback Position () Ċĉ ĉ seek Progress . progress Ġ= Ġ( position . getPosition () Ġ/ Ġ 1 0 0 0 ). toInt () Ċĉ ĉ seek Progress . max Ġ= Ġ( position . maximum Position Ġ/ Ġ 1 0 0 0 ). toInt () ĊĊĉ ĉ // Ġshow Ġany Ġspot ify Ġerrors Ċĉ ĉ val Ġfragment Manager Ġ= Ġactivity ?. support FragmentManager Ċĉ ĉ val Ġspot ify Error Ġ= Ġmusic Controller . connectors . filter Is Instance < Spot ify App Controller . Connector >(). first OrNull ()?. last Error Ċĉ ĉ if Ġ( fragment Manager Ġ!= Ġnull Ġ&& Ġspot ify Error Ġ!= Ġnull ) Ġ{ Ċĉĉ ĉ img Error . visible Ġ= Ġtrue Ċĉĉ ĉ img Error . setOnClickListener Ġ{ Ċĉĉĉ ĉ val Ġarguments Ġ= ĠBundle (). apply Ġ{ Ċĉĉĉĉ ĉ putString ( Spot ify ApiError Dialog . EXTRA _ CLASS NAME , Ġspot ify Error ?. java Class ?. simple Name ) Ċĉĉĉĉ ĉ putString ( Spot ify ApiError Dialog . EXTRA _ MESSAGE , Ġspot ify Error ?. message ) Ċĉĉĉ ĉ } Ċĉĉĉ ĉ Spot ify ApiError Dialog (). apply Ġ{ Ċĉĉĉĉ ĉ set Arguments ( arguments ) Ċĉĉĉĉ ĉ show ( fragment Manager , Ġ" spotify _ error ") Ċĉĉĉ ĉ } Ċĉĉ ĉ } Ċĉ ĉ } Ġelse Ġ{ Ċĉĉ ĉ img Error . visible Ġ= Ġfalse Ċĉĉ ĉ img Error . setOnClickListener ( null ) Ċĉ ĉ } Ċ ĉ } Ċ }