fixed bug

BUG: can only play next song when the player is playing.
NOW: if player is paused, skipping the current song is accessible.

Author: jonashao

app/src/main/java/com/junnanhao/next/player/Player.kt

@@ -51,6 +51,7 @@ class Player private constructor() : IPlayer {
 
     override fun play(song: Song): Boolean {
         playList.reset(song = song)
+        isPause = currentSong == song
         return play()
     }
 

app/src/main/java/com/junnanhao/next/ui/player/PlayerActivity.kt

@@ -1,6 +1,5 @@
 package com.junnanhao.next.ui.player
 
-import android.Manifest
 import android.support.v7.app.AppCompatActivity
 import android.os.Bundle
 import android.os.Handler
@@ -11,9 +10,6 @@ import com.junnanhao.next.R
 import com.junnanhao.next.common.App
 import com.junnanhao.next.ui.player.PlayerFragment
 import javax.inject.Inject
-import android.Manifest.permission
-import com.tbruyelle.rxpermissions2.RxPermissions
-
 
 /**
  * An example full-screen activity that shows and hides the system UI (i.e.

app/src/main/java/com/junnanhao/next/ui/player/PlayerFragment.kt

@@ -43,7 +43,6 @@ class PlayerFragment : Fragment(), PlayerContract.View {
         fun instance(): PlayerFragment {
             return PlayerFragment()
         }
-
         private val SWIPE_MIN_DISTANCE = 120
         private val SWIPE_MAX_OFF_PATH = 250
         private val SWIPE_THRESHOLD_VELOCITY = 200
@@ -69,16 +68,17 @@ class PlayerFragment : Fragment(), PlayerContract.View {
         val size: Point = Point()
         wm.defaultDisplay.getSize(size)
         rect = Rect(0,
-                (size.y * 0.1).toInt(),
+                (size.y * 0.2).toInt(),
                 size.x,
-                (size.y * 0.9).toInt())
+                (size.y * 0.8).toInt())
     }
 
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         mDetector = GestureDetectorCompat(context, object : GestureDetector.SimpleOnGestureListener() {
             override fun onFling(e1: MotionEvent, e2: MotionEvent, velocityX: Float, velocityY: Float): Boolean {
+                Timber.wtf("fling")
                 if (rect.contains(
                         if (e1.x < e2.x) (e1.x).toInt() else e2.x.toInt(),
                         if (e1.y < e2.y) (e1.y).toInt() else e2.y.toInt(),
@@ -100,7 +100,7 @@ class PlayerFragment : Fragment(), PlayerContract.View {
                         e.printStackTrace()
                     }
                 }
-                return false
+                return true
             }
         })
     }