offer to start/install orbot for edit account screen.

1 files changed, 43 insertions, 0 deletions

diff --git a/src/main/java/de/pixart/messenger/utils/TorServiceUtils.java b/src/main/java/de/pixart/messenger/utils/TorServiceUtils.java
new file mode 100644
index 000000000..6b4b93c78
--- /dev/null
+++ b/src/main/java/de/pixart/messenger/utils/TorServiceUtils.java
@@ -0,0 +1,43 @@
+package de.pixart.messenger.utils;
+
+import android.app.Activity;
+import android.content.ActivityNotFoundException;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.net.Uri;
+
+import de.pixart.messenger.R;
+import me.drakeet.support.toast.ToastCompat;
+
+public class TorServiceUtils {
+
+    private final static String URI_ORBOT = "org.torproject.android";
+    private static final Uri ORBOT_PLAYSTORE_URI = Uri.parse("market://details?id=" + URI_ORBOT);
+    private final static String ACTION_START_TOR = "org.torproject.android.START_TOR";
+
+    public static boolean isOrbotInstalled(Context context) {
+        try {
+            context.getPackageManager().getPackageInfo(URI_ORBOT, PackageManager.GET_ACTIVITIES);
+            return true;
+        } catch (PackageManager.NameNotFoundException e) {
+            return false;
+        }
+    }
+
+
+    public static void downloadOrbot(Activity activity, int requestCode) {
+        final Intent intent = new Intent(Intent.ACTION_VIEW, ORBOT_PLAYSTORE_URI);
+        try {
+            activity.startActivityForResult(intent, requestCode);
+        } catch (ActivityNotFoundException e) {
+            ToastCompat.makeText(activity, R.string.no_market_app_installed, ToastCompat.LENGTH_SHORT).show();
+        }
+    }
+
+    public static void startOrbot(Activity activity, int requestCode) {
+        final Intent launchIntent = new Intent(URI_ORBOT);
+        launchIntent.setAction(ACTION_START_TOR);
+        activity.startActivityForResult(launchIntent, requestCode);
+    }
+}
\ No newline at end of file