ContactViewer: new "edit alias" menu item.

app/src/main/java/com/xabber/android/ui/ContactViewer.java

@@ -14,17 +14,22 @@
  */
 package com.xabber.android.ui;
 
+import android.app.AlertDialog;
 import android.content.Context;
+import android.content.DialogInterface;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
+import android.text.InputType;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
+import android.widget.EditText;
 
 import com.xabber.android.data.Application;
 import com.xabber.android.data.LogManager;
+import com.xabber.android.data.NetworkException;
 import com.xabber.android.data.account.OnAccountChangedListener;
 import com.xabber.android.data.entity.BaseEntity;
 import com.xabber.android.data.extension.vcard.OnVCardListener;
@@ -233,6 +238,11 @@ public class ContactViewer extends ManagedActivity implements
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
         switch (item.getItemId()) {
+            case R.id.action_edit_alias:
+                editAlias();
+                return true;
+
+
             case R.id.action_edit_groups:
                 startActivity(ContactEditor.createIntent(this, account, bareAddress));
                 return true;
@@ -247,6 +257,37 @@ public class ContactViewer extends ManagedActivity implements
         }
     }
 
+    private void editAlias() {
+        AlertDialog.Builder builder = new AlertDialog.Builder(this);
+        builder.setTitle(R.string.edit_alias);
+
+        final EditText input = new EditText(this);
+        input.setInputType(InputType.TYPE_TEXT_VARIATION_PERSON_NAME);
+
+        RosterContact rosterContact = RosterManager.getInstance().getRosterContact(account, bareAddress);
+        input.setText(rosterContact.getName());
+        builder.setView(input);
+
+        builder.setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialog, int which) {
+                try {
+                    RosterManager.getInstance().setName(account, bareAddress,  input.getText().toString());
+                } catch (NetworkException e) {
+                    Application.getInstance().onError(e);
+                }
+            }
+        });
+        builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialog, int which) {
+                dialog.cancel();
+            }
+        });
+
+        builder.show();
+    }
+
     private ContactViewerFragment getFragment() {
         return (ContactViewerFragment) getFragmentManager()
                 .findFragmentById(R.id.scrollable_container);

app/src/main/res/menu/contact_viewer.xml

 <?xml version="1.0" encoding="utf-8"?>
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <item android:id="@+id/action_edit_alias"
+        android:title="@string/edit_alias"
+        app:showAsAction="never"
+        android:orderInCategory="90"
+        />
+
     <item android:id="@+id/action_edit_groups"
         android:title="@string/edit_contact_groups"
         app:showAsAction="never"

app/src/main/res/values-ru/contact_viewer.xml

 <?xml version="1.0" encoding="utf-8"?>
 <resources xmlns:tools="http://schemas.android.com/tools">
     <!-- http://dl.dropbox.com/u/1029995/com.xabber.android/contact_list_contact_context_menu.png -->
-    <string name="contact_viewer">Просмотр информации</string>
+    <string name="contact_viewer">Информация о контакте</string>
     <!-- http://dl.dropbox.com/u/1029995/com.xabber.android/contact_viewer_xmpp.png -->
     <string name="contact_viewer_for">Просмотр информации о %s</string>
     <!-- http://dl.dropbox.com/u/1029995/com.xabber.android/contact_viewer_xmpp.png -->
@@ -116,6 +116,7 @@
     <!-- http://dl.dropbox.com/u/1029995/com.xabber.android/contact_viewer_xmpp.png -->
     <string name="unknown">Не известно</string>
 
+    <string name="edit_alias">Редактировать псевдоним</string>
     <string name="edit_contact_groups">Редактировать группы</string>
     <string name="remove_contact">Удалить контакт</string>
 </resources>
\ No newline at end of file

app/src/main/res/values-ru/words.xml

@@ -28,4 +28,8 @@
     <string name="auto">Автоматически</string>
 
     <string name="save">Сохранить</string>
+
+    <string name="ok">Ok</string>
+    <string name="cancel">Отмена</string>
+
 </resources>
\ No newline at end of file

app/src/main/res/values/contact_viewer.xml

 <?xml version="1.0" encoding="utf-8"?>
 <resources xmlns:tools="http://schemas.android.com/tools">
     <!-- http://dl.dropbox.com/u/1029995/com.xabber.android/contact_list_contact_context_menu.png -->
-    <string name="contact_viewer">View information</string>
+    <string name="contact_viewer">Contact info</string>
     <!-- http://dl.dropbox.com/u/1029995/com.xabber.android/contact_viewer_xmpp.png -->
     <string name="contact_viewer_for">View information about %s</string>
     <!-- http://dl.dropbox.com/u/1029995/com.xabber.android/contact_viewer_xmpp.png -->
@@ -116,6 +116,7 @@
     <!-- http://dl.dropbox.com/u/1029995/com.xabber.android/contact_viewer_xmpp.png -->
     <string name="unknown">Unknown</string>
 
+    <string name="edit_alias">Edit alias</string>
     <string name="edit_contact_groups">Edit groups</string>
     <string name="remove_contact">Remove contact</string>
 

app/src/main/res/values/words.xml

@@ -28,4 +28,7 @@
     <string name="auto">Automatically</string>
 
     <string name="save">Save</string>
+
+    <string name="ok">Ok</string>
+    <string name="cancel">Cancel</string>
 </resources>
\ No newline at end of file