Add BannerAction

uncn · Dec 23, 2019 · 8555a31 · 8555a31
1 parent a6bd69f
commit 8555a31
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Showing 2 changed files with 34 additions and 8 deletions.
diff --git a/Library/src/main/java/com/sunzn/banner/library/Banner.kt b/Library/src/main/java/com/sunzn/banner/library/Banner.kt
@@ -92,12 +92,22 @@ class Banner<T> @JvmOverloads constructor(context: Context, attrs: AttributeSet,
     private val mReceiver = object : BroadcastReceiver() {
         override fun onReceive(context: Context, intent: Intent) {
             val action = intent.action
-            if (Intent.ACTION_USER_PRESENT == action) {
-                setPlaying(true)
-            } else if (Intent.ACTION_SCREEN_OFF == action) {
-                setPlaying(false)
-            } else if (Intent.ACTION_SCREEN_ON == action) {
-                setPlaying(true)
+            when {
+                Intent.ACTION_USER_PRESENT == action -> {
+                    setPlaying(true)
+                }
+                Intent.ACTION_SCREEN_ON == action -> {
+                    setPlaying(true)
+                }
+                Intent.ACTION_SCREEN_OFF == action -> {
+                    setPlaying(false)
+                }
+                BannerAction.ACTION_LOOP == action -> {
+                    setPlaying(true)
+                }
+                BannerAction.ACTION_STOP == action -> {
+                    setPlaying(false)
+                }
             }
         }
     }
@@ -171,6 +181,8 @@ class Banner<T> @JvmOverloads constructor(context: Context, attrs: AttributeSet,
         mFilter.addAction(Intent.ACTION_SCREEN_ON)
         mFilter.addAction(Intent.ACTION_SCREEN_OFF)
         mFilter.addAction(Intent.ACTION_USER_PRESENT)
+        mFilter.addAction(BannerAction.ACTION_LOOP)
+        mFilter.addAction(BannerAction.ACTION_STOP)
 
         PagerSnapHelper().attachToRecyclerView(mRecyclerView)
         mBannerAdapter = BannerAdapter()
@@ -387,7 +399,7 @@ class Banner<T> @JvmOverloads constructor(context: Context, attrs: AttributeSet,
         }
     }
 
-    fun playBanner() {
+    private fun playBanner() {
         if (!isPlaying && mBannerAdapter!!.itemCount > 1) {
             isPlaying = true
             mHandler.removeCallbacks(mBannerTask)
@@ -396,7 +408,7 @@ class Banner<T> @JvmOverloads constructor(context: Context, attrs: AttributeSet,
         }
     }
 
-    fun stopBanner() {
+    private fun stopBanner() {
         isPlaying = false
         mHandler.removeCallbacks(mBannerTask)
         Log.e(TAG, "Stop Banner")
@@ -432,4 +444,8 @@ class Banner<T> @JvmOverloads constructor(context: Context, attrs: AttributeSet,
         }
     }
 
+    override fun onDestroy(owner: LifecycleOwner) {
+        owner.lifecycle.removeObserver(this)
+    }
+
 }
diff --git a/Library/src/main/java/com/sunzn/banner/library/BannerAction.kt b/Library/src/main/java/com/sunzn/banner/library/BannerAction.kt
@@ -0,0 +1,10 @@
+package com.sunzn.banner.library
+
+class BannerAction {
+
+    companion object {
+        const val ACTION_LOOP = "banner.action.LOOP"
+        const val ACTION_STOP = "banner.action.STOP"
+    }
+
+}