Initial commit

Hotspot works. VPN not yet.
2018-01-03 10:45:14 +08:00
commit 41f3f79efe
29 changed files with 980 additions and 0 deletions
--- a/mobile/src/main/java/be/mygod/vpnhotspot/MainActivity.kt
+++ b/mobile/src/main/java/be/mygod/vpnhotspot/MainActivity.kt
@@ -0,0 +1,80 @@
+package be.mygod.vpnhotspot
+
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.content.ServiceConnection
+import android.databinding.BaseObservable
+import android.databinding.Bindable
+import android.databinding.DataBindingUtil
+import android.os.Bundle
+import android.os.IBinder
+import android.support.v4.content.ContextCompat
+import android.support.v7.app.AppCompatActivity
+import be.mygod.vpnhotspot.databinding.MainActivityBinding
+
+class MainActivity : AppCompatActivity(), ServiceConnection {
+    inner class Data : BaseObservable() {
+        val switchEnabled: Boolean
+            @Bindable get() = when (binder?.status) {
+                HotspotService.Status.IDLE -> true
+                HotspotService.Status.ACTIVE -> true
+                else -> false
+            }
+        var serviceStarted: Boolean
+            @Bindable get() = when (binder?.status) {
+                HotspotService.Status.STARTING -> true
+                HotspotService.Status.ACTIVE -> true
+                else -> false
+            }
+            set(value) {
+                val binder = binder
+                when (binder?.status) {
+                    HotspotService.Status.IDLE ->
+                        ContextCompat.startForegroundService(this@MainActivity,
+                                Intent(this@MainActivity, HotspotService::class.java))
+                    HotspotService.Status.ACTIVE -> binder.shutdown()
+                }
+            }
+
+        fun onStatusChanged() {
+            notifyPropertyChanged(BR.switchEnabled)
+            notifyPropertyChanged(BR.serviceStarted)
+        }
+        fun onBinderChanged() {
+            onStatusChanged()
+        }
+    }
+
+    private lateinit var binding: MainActivityBinding
+    private val data = Data()
+    private var binder: HotspotService.HotspotBinder? = null
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = DataBindingUtil.setContentView(this, R.layout.main_activity)
+        binding.data = data
+    }
+
+    override fun onStart() {
+        super.onStart()
+        bindService(Intent(this, HotspotService::class.java), this, Context.BIND_AUTO_CREATE)
+    }
+
+    override fun onStop() {
+        unbindService(this)
+        super.onStop()
+    }
+
+    override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
+        val binder = service as HotspotService.HotspotBinder
+        binder.data = data
+        this.binder = binder
+        data.onBinderChanged()
+    }
+
+    override fun onServiceDisconnected(name: ComponentName?) {
+        binder?.data = null
+        binder = null
+    }
+}