블루투스 onStop시 발생하는 문제 수정

karrel84 · Mar 7, 2019 · 0dba40a · 0dba40a
1 parent d38c665
commit 0dba40a
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Showing 10 changed files with 60 additions and 110 deletions.
diff --git a/.idea/libraries/Gradle__com_squareup_javawriter_2_1_1_jar.xml b/.idea/libraries/Gradle__com_squareup_javawriter_2_1_1_jar.xml
diff --git a/.idea/libraries/Gradle__javax_inject_javax_inject_1_jar.xml b/.idea/libraries/Gradle__javax_inject_javax_inject_1_jar.xml
diff --git a/.idea/libraries/Gradle__junit_junit_4_12_jar.xml b/.idea/libraries/Gradle__junit_junit_4_12_jar.xml
diff --git a/.idea/libraries/Gradle__org_hamcrest_hamcrest_core_1_3_jar.xml b/.idea/libraries/Gradle__org_hamcrest_hamcrest_core_1_3_jar.xml
diff --git a/.idea/libraries/Gradle__org_hamcrest_hamcrest_integration_1_3_jar.xml b/.idea/libraries/Gradle__org_hamcrest_hamcrest_integration_1_3_jar.xml
diff --git a/.idea/libraries/Gradle__org_hamcrest_hamcrest_library_1_3_jar.xml b/.idea/libraries/Gradle__org_hamcrest_hamcrest_library_1_3_jar.xml
diff --git a/app/src/main/java/karrel/com/bluetoothmanager/presenter/MainPresenter.java b/app/src/main/java/karrel/com/bluetoothmanager/presenter/MainPresenter.java
diff --git a/app/src/main/java/karrel/com/bluetoothmanager/presenter/MainPresenter.kt b/app/src/main/java/karrel/com/bluetoothmanager/presenter/MainPresenter.kt
@@ -0,0 +1,32 @@
+package karrel.com.bluetoothmanager.presenter
+
+import android.bluetooth.BluetoothDevice
+
+/**
+ * Created by Rell on 2018. 3. 23..
+ */
+
+interface MainPresenter {
+    fun searchBluetoothDevices()
+
+    fun enabledBluetooth()
+
+    fun dissableBluetooth()
+
+    fun connectBluetooth(data: BluetoothDevice)
+
+    fun disconnectBluetooth()
+
+    fun onResume()
+    fun onStop()
+    fun onDestroy()
+
+    interface View {
+
+        fun requireEnableBt()
+
+        fun clearLog()
+
+        fun addSearchedDevice(device: BluetoothDevice?)
+    }
+}
diff --git a/app/src/main/java/karrel/com/bluetoothmanager/presenter/MainPresenterImpl.kt b/app/src/main/java/karrel/com/bluetoothmanager/presenter/MainPresenterImpl.kt
@@ -11,6 +11,7 @@ import karrel.com.btconnector.btmanager.BluetoothManager
  */
 
 class MainPresenterImpl(private val view: MainPresenter.View, context: Context) : MainPresenter {
+
     private val bluetoothManager: BluetoothManager = BluetoothManager.getInstance(context)
     // 블루투스 기기
 
@@ -76,6 +77,17 @@ class MainPresenterImpl(private val view: MainPresenter.View, context: Context)
         bluetoothManager.addBluetoothCallback(bluetoothListener)
     }
 
+
+    override fun onResume() {
+    }
+
+    override fun onStop() {
+        bluetoothManager.stopBluetoothDeviceScan()
+    }
+
+    override fun onDestroy() {
+    }
+
     override fun searchBluetoothDevices() {
         bluetoothManager.startBluetoothDeviceScan()
         view.clearLog()

diff --git a/app/src/main/java/karrel/com/bluetoothmanager/view/MainActivity.kt b/app/src/main/java/karrel/com/bluetoothmanager/view/MainActivity.kt
@@ -27,11 +27,25 @@ class MainActivity : AppCompatActivity(), MainPresenter.View {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_main)
         presenter = MainPresenterImpl(this, this)
-
         setupRecyclerView()
         setupButtonEvents()
     }
 
+    override fun onResume() {
+        super.onResume()
+        presenter.onResume()
+    }
+
+    override fun onStop() {
+        super.onStop()
+        presenter.onStop()
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        presenter.onDestroy()
+    }
+
     private fun setupRecyclerView() {
         recyclerView.adapter = adapter
     }
@@ -102,7 +116,7 @@ class MainActivity : AppCompatActivity(), MainPresenter.View {
                 }
 
             init {
-                itemView.setOnClickListener { presenter.connectBluetooth(data) }
+                itemView.setOnClickListener { data?.let { it1 -> presenter.connectBluetooth(it1) } }
             }
 
             private fun updateUI(device: BluetoothDevice?) {