public void loadImage() {
String nameFile = User.getInstance().getFriendsHashMap().get(String.valueOf(toID)).getImage();
if (!nameFile.equals("") && !nameFile.equals(null)) {
File ruta_sd = Environment.getExternalStorageDirectory();
String ruta = ruta_sd.getAbsolutePath() + "/IMAGES_CHAT_ANDROID/" + nameFile + ".jpg";
File file = new File(ruta);
if (file.exists()) {
Bitmap photobmp = BitmapFactory.decodeFile(ruta);
userImage.setImageBitmap(photobmp);
intentViewImages = new Intent(this, ViewImage.class);
intentViewImages.putExtra("path", ruta);
userImage.setOnClickListener(
new View.OnClickListener() {
public void onClick(View v) {
startActivity(intentViewImages);
}
});
}
}
}
private void showMessage(Message message) {
LinearLayout.LayoutParams params =
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
params.setMargins(0, 0, 0, 20);
TextView textView = new TextView(ChatActivity.this);
String nameSender;
if (message.getReceiver() != user.getID()) {
params.gravity = Gravity.RIGHT;
textView.setBackgroundResource(R.drawable.message_1);
nameSender = user.getNick();
} else {
params.gravity = Gravity.LEFT;
textView.setBackgroundResource(R.drawable.message_2);
nameSender =
User.getInstance()
.getFriendsHashMap()
.get(String.valueOf(message.getIdFriend()))
.getNick();
}
String text =
"<font color=#161F89><small><b>"
+ nameSender
+ ":"
+ "</b></small></font><br/>"
+ message.getText();
textView.setText(Html.fromHtml(text));
textView.setLayoutParams(params);
messagesLayout.addView(textView);
textView.setPadding(16, 16, 16, 16);
textView.setTextSize(16);
keyboard.setText("");
try {
scrollView.post(
new Runnable() {
@Override
public void run() {
scrollView.fullScroll(View.FOCUS_DOWN);
}
});
} catch (Exception e) {
e.printStackTrace();
}
}
public void showNotification(Message message) {
Intent intent = new Intent(this, Notification.class);
boolean isGroup = message.getIsGroup();
int notificationID = isGroup ? message.getReceiver() : message.getIdFriend();
intent.putExtra("notificationID", notificationID);
intent.putExtra("isGroup", isGroup);
PendingIntent pendingIntent =
PendingIntent.getActivity(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
String name = "";
if (isGroup) {
Group group = user.getGroupsHashMap().get(String.valueOf(notificationID));
name = group.getName();
} else {
name = User.getInstance().getFriendsHashMap().get(String.valueOf(notificationID)).getNick();
}
CharSequence ticker = message.getText();
CharSequence contentTitle = "Android Chat";
CharSequence contentText = "Message from " + name;
NotificationCompat.Builder noti =
new NotificationCompat.Builder(this)
.setContentIntent(pendingIntent)
.setTicker(ticker)
.setContentTitle(contentTitle)
.setContentText(contentText)
// .setLights(Color.RED, 1, 0)
.setSmallIcon(R.mipmap.ic_ini)
.setPriority(android.app.Notification.PRIORITY_MAX)
.setAutoCancel(true)
.addAction(R.mipmap.ic_ini, ticker, pendingIntent)
.setVibrate(new long[] {100, 250, 100, 500});
NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
nm.notify(notificationID, noti.build());
ringtone.play();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_chat);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
mGoogleApiClient =
new GoogleApiClient.Builder(this)
.addConnectionCallbacks(this)
.addOnConnectionFailedListener(this)
.addApi(LocationServices.API)
.build();
locationRequest =
LocationRequest.create()
.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY)
.setInterval(20000)
.setFastestInterval(10000);
locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
toID = getIntent().getExtras().getInt("toID");
user = User.getInstance();
friend = user.getFriendsHashMap().get(String.valueOf(toID));
popupMenu = new PopupMenu(this, toolbar, Gravity.RIGHT);
popupMenu.setOnMenuItemClickListener(this);
popupMenu.inflate(R.menu.popup);
ImageButton sendButton = (ImageButton) findViewById(R.id.chat_send);
keyboard = (EditText) findViewById(R.id.chat_keyboard);
scrollView = (ScrollView) findViewById(R.id.chat_scroll);
messagesLayout = (LinearLayout) findViewById(R.id.chat_messages);
userImage = (ImageView) findViewById(R.id.chat_user_image);
userName = (TextView) findViewById(R.id.chat_user_name);
ImageButton attachButton = (ImageButton) findViewById(R.id.chat_attach);
sendButton.setOnClickListener(this);
attachButton.setOnClickListener(this);
changeToolBar();
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
String alarms = preferences.getString("message-notification-sound", "default ringtone");
Uri uri = Uri.parse(alarms);
ringtone = RingtoneManager.getRingtone(this, uri);
if (!isStarted) {
messages = new MessageList();
LinkedBlockingQueue<Runnable> queue = new LinkedBlockingQueue<>();
isStarted = true;
service = new Service();
try {
queue.put(service);
} catch (InterruptedException e) {
e.printStackTrace();
}
PausableThreadPool executor = new PausableThreadPool(2, 2, 10, TimeUnit.SECONDS, queue);
executor.execute(service);
threadReceiver = new Thread(Receiver);
threadReceiver.start();
} else {
while (threadReceiver.isAlive()) {
threadReceiver.interrupt();
}
threadReceiver = new Thread(Receiver);
threadReceiver.start();
}
loadDBMessages();
try {
scrollView.post(
new Runnable() {
@Override
public void run() {
scrollView.fullScroll(View.FOCUS_DOWN);
}
});
} catch (Exception e) {
e.printStackTrace();
}
loadImage();
}