1 files changed, 117 insertions, 0 deletions

diff --git a/app/src/main/java/org/pacien/tincapp/activities/start/StartActivity.kt b/app/src/main/java/org/pacien/tincapp/activities/start/StartActivity.kt
new file mode 100644
index 0000000..9cc6159
--- /dev/null
+++ b/app/src/main/java/org/pacien/tincapp/activities/start/StartActivity.kt
@@ -0,0 +1,117 @@
+/*
+ * Tinc App, an Android binding and user interface for the tinc mesh VPN daemon
+ * Copyright (C) 2017-2018 Pacien TRAN-GIRARD
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.pacien.tincapp.activities.start
+
+import android.app.Activity
+import android.content.Intent
+import android.os.Bundle
+import android.support.v7.app.AlertDialog
+import android.view.Menu
+import android.view.MenuItem
+import kotlinx.android.synthetic.main.start_activity.*
+import org.pacien.tincapp.R
+import org.pacien.tincapp.activities.BaseActivity
+import org.pacien.tincapp.activities.common.ProgressModal
+import org.pacien.tincapp.activities.configure.ConfigureActivity
+import org.pacien.tincapp.activities.status.StatusActivity
+import org.pacien.tincapp.intent.Actions
+import org.pacien.tincapp.intent.BroadcastMapper
+import org.pacien.tincapp.service.TincVpnService
+
+/**
+ * @author pacien
+ */
+class StartActivity : BaseActivity() {
+  val permissionRequestCode = 0
+  private val connectionStarter by lazy { ConnectionStarter(this) }
+  private val broadcastMapper = BroadcastMapper(mapOf(
+    Actions.EVENT_CONNECTED to this::onVpnStart,
+    Actions.EVENT_ABORTED to this::onVpnStartError
+  ))
+
+  var connectDialog: AlertDialog? = null
+
+  override fun onCreate(savedInstanceState: Bundle?) {
+    super.onCreate(savedInstanceState)
+    setContentView(R.layout.start_activity)
+    initNetworkListFragment()
+
+    if (intent.action == Actions.ACTION_CONNECT && intent.data?.schemeSpecificPart != null)
+      connectionStarter.tryStart(intent.data.schemeSpecificPart, intent.data.fragment, false)
+  }
+
+  private fun initNetworkListFragment() {
+    val fragment = start_activity_network_list_fragment as NetworkListFragment
+    fragment.connectToNetworkAction = { netName -> connectionStarter.tryStart(netName, displayStatus = true) }
+  }
+
+  override fun onCreateOptionsMenu(m: Menu): Boolean {
+    menuInflater.inflate(R.menu.menu_start, m)
+    return super.onCreateOptionsMenu(m)
+  }
+
+  override fun onDestroy() {
+    connectDialog?.dismiss()
+    super.onDestroy()
+  }
+
+  override fun onResume() {
+    super.onResume()
+    if (TincVpnService.isConnected()) openStatusActivity(false)
+    broadcastMapper.register()
+    handleRecentCrash()
+  }
+
+  override fun onPause() {
+    broadcastMapper.unregister()
+    super.onPause()
+  }
+
+  override fun onActivityResult(request: Int, result: Int, data: Intent?): Unit = when (request) {
+    permissionRequestCode -> if (result == Activity.RESULT_OK) connectionStarter.tryStart() else Unit
+    else -> throw IllegalArgumentException("Result for unknown request received.")
+  }
+
+  private fun onVpnStart() {
+    connectDialog?.dismiss()
+    if (connectionStarter.displayStatus()) openStatusActivity()
+    finish()
+  }
+
+  private fun onVpnStartError() {
+    connectDialog?.dismiss()
+  }
+
+  fun showConnectProgressDialog() {
+    connectDialog = ProgressModal.show(this, resources.getString(R.string.message_starting_vpn))
+  }
+
+  @Suppress("UNUSED_PARAMETER")
+  fun openConfigureActivity(m: MenuItem) =
+    startActivity(Intent(this, ConfigureActivity::class.java))
+
+  private fun openStatusActivity(transition: Boolean = true) {
+    val intent = Intent(this, StatusActivity::class.java)
+      .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+      .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK)
+      .apply { if (!transition) addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION) }
+
+    startActivity(intent)
+  }
+}