android: Add simple activity for the selection of apps

src/frontends/android/app/src/main/AndroidManifest.xml

@@ -48,6 +48,10 @@
             android:name=".ui.TrustedCertificatesActivity"
             android:label="@string/trusted_certs_title" >
         </activity>
+        <activity
+            android:name=".ui.SelectedApplicationsActivity"
+            android:label="@string/profile_select_apps" >
+        </activity>
         <activity
             android:name=".ui.LogActivity"
             android:label="@string/log_title" >

src/frontends/android/app/src/main/java/org/strongswan/android/ui/SelectedApplicationsActivity.java

@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2017 Tobias Brunner
+ * HSR Hochschule fuer Technik Rapperswil
+ *
+ * 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 2 of the License, or (at your
+ * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * 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.
+ */
+
+package org.strongswan.android.ui;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.app.FragmentManager;
+import android.support.v7.app.ActionBar;
+import android.support.v7.app.AppCompatActivity;
+import android.view.MenuItem;
+
+import org.strongswan.android.data.VpnProfileDataSource;
+
+public class SelectedApplicationsActivity extends AppCompatActivity
+{
+	private static final String LIST_TAG = "ApplicationList";
+	private SelectedApplicationsListFragment mApps;
+
+	@Override
+	protected void onCreate(@Nullable Bundle savedInstanceState)
+	{
+		super.onCreate(savedInstanceState);
+
+		ActionBar actionBar = getSupportActionBar();
+		actionBar.setDisplayHomeAsUpEnabled(true);
+
+		FragmentManager fm = getSupportFragmentManager();
+		mApps = (SelectedApplicationsListFragment)fm.findFragmentByTag(LIST_TAG);
+		if (mApps == null)
+		{
+			mApps = new SelectedApplicationsListFragment();
+			fm.beginTransaction().add(android.R.id.content, mApps, LIST_TAG).commit();
+		}
+	}
+
+	@Override
+	public boolean onOptionsItemSelected(MenuItem item)
+	{
+		switch (item.getItemId())
+		{
+			case android.R.id.home:
+				prepareResult();
+				finish();
+				return true;
+		}
+		return super.onOptionsItemSelected(item);
+	}
+
+	@Override
+	public void onBackPressed()
+	{
+		prepareResult();
+		super.onBackPressed();
+	}
+
+	private void prepareResult()
+	{
+		Intent data = new Intent();
+		data.putExtra(VpnProfileDataSource.KEY_SELECTED_APPS_LIST, mApps.getSelectedApplications());
+		setResult(RESULT_OK, data);
+	}
+}

src/frontends/android/app/src/main/res/values-de/strings.xml

@@ -87,6 +87,7 @@
     <string name="profile_included_subnets_hint">Nur Verkehr in die spezifizierten Subnetze wird via VPN geleitet, der Rest wird behandelt, als ob kein VPN vorhanden wäre (mit Leerzeichen getrennt, z.B. \"192.168.1.0/24 2001:db8::/64\")</string>
     <string name="profile_excluded_subnets_label">Ausgeschlossene Subnetze</string>
     <string name="profile_excluded_subnets_hint">Verkehr in diese Subnetze wird vom VPN ausgeschlossen und behandelt, als ob kein VPN vorhanden wäre (mit Leerzeichen getrennt, z.B. \"192.168.1.0/24 2001:db8::/64\")</string>
+    <string name="profile_select_apps">Apps auswählen</string>
     <string name="profile_import">VPN Profile importieren</string>
     <string name="profile_import_failed">VPN Profil-Import fehlgeschlagen</string>
     <string name="profile_import_failed_detail">VPN Profil-Import fehlgeschlagen: %1$s</string>

src/frontends/android/app/src/main/res/values-pl/strings.xml

@@ -87,6 +87,7 @@
     <string name="profile_included_subnets_hint">Only route traffic to specific subnets via VPN, everything else is routed as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
     <string name="profile_excluded_subnets_label">Excluded subnets</string>
     <string name="profile_excluded_subnets_hint">Traffic to these subnets will not be routed via VPN, but as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
+    <string name="profile_select_apps">Select applications</string>
     <string name="profile_import">Import VPN profile</string>
     <string name="profile_import_failed">Failed to import VPN profile</string>
     <string name="profile_import_failed_detail">Failed to import VPN profile: %1$s</string>

src/frontends/android/app/src/main/res/values-ru/strings.xml

@@ -84,6 +84,7 @@
     <string name="profile_included_subnets_hint">Only route traffic to specific subnets via VPN, everything else is routed as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
     <string name="profile_excluded_subnets_label">Excluded subnets</string>
     <string name="profile_excluded_subnets_hint">Traffic to these subnets will not be routed via VPN, but as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
+    <string name="profile_select_apps">Select applications</string>
     <string name="profile_import">Import VPN profile</string>
     <string name="profile_import_failed">Failed to import VPN profile</string>
     <string name="profile_import_failed_detail">Failed to import VPN profile: %1$s</string>

src/frontends/android/app/src/main/res/values-ua/strings.xml

@@ -85,6 +85,7 @@
     <string name="profile_included_subnets_hint">Only route traffic to specific subnets via VPN, everything else is routed as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
     <string name="profile_excluded_subnets_label">Excluded subnets</string>
     <string name="profile_excluded_subnets_hint">Traffic to these subnets will not be routed via VPN, but as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
+    <string name="profile_select_apps">Select applications</string>
     <string name="profile_import">Import VPN profile</string>
     <string name="profile_import_failed">Failed to import VPN profile</string>
     <string name="profile_import_failed_detail">Failed to import VPN profile: %1$s</string>

src/frontends/android/app/src/main/res/values-zh-rCN/strings.xml

@@ -84,6 +84,7 @@
     <string name="profile_included_subnets_hint">Only route traffic to specific subnets via VPN, everything else is routed as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
     <string name="profile_excluded_subnets_label">Excluded subnets</string>
     <string name="profile_excluded_subnets_hint">Traffic to these subnets will not be routed via VPN, but as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
+    <string name="profile_select_apps">Select applications</string>
     <string name="profile_import">导入VPN配置</string>
     <string name="profile_import_failed">导入VPN配置失败</string>
     <string name="profile_import_failed_detail">导入VPN配置失败: %1$s</string>

src/frontends/android/app/src/main/res/values-zh-rTW/strings.xml

@@ -84,6 +84,7 @@
     <string name="profile_included_subnets_hint">Only route traffic to specific subnets via VPN, everything else is routed as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
     <string name="profile_excluded_subnets_label">Excluded subnets</string>
     <string name="profile_excluded_subnets_hint">Traffic to these subnets will not be routed via VPN, but as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
+    <string name="profile_select_apps">Select applications</string>
     <string name="profile_import">匯入VPN設定檔</string>
     <string name="profile_import_failed">匯入VPN設定檔失敗</string>
     <string name="profile_import_failed_detail">匯入VPN設定檔失敗: %1$s</string>

src/frontends/android/app/src/main/res/values/strings.xml

@@ -87,6 +87,7 @@
     <string name="profile_included_subnets_hint">Only route traffic to specific subnets via VPN, everything else is routed as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
     <string name="profile_excluded_subnets_label">Excluded subnets</string>
     <string name="profile_excluded_subnets_hint">Traffic to these subnets will not be routed via VPN, but as if there was no VPN (separated by spaces, e.g. \"192.168.1.0/24 2001:db8::/64\")</string>
+    <string name="profile_select_apps">Select applications</string>
     <string name="profile_import">Import VPN profile</string>
     <string name="profile_import_failed">Failed to import VPN profile</string>
     <string name="profile_import_failed_detail">Failed to import VPN profile: %1$s</string>