How to show dialog box once in a three days in application

Question

Here is my code it is working please tell me code button for "no thanks" if user tap on this button then dialog box never show at all

 public class MainActivity extends Activity {


    Button btnRegId;
    EditText etRegId;
    String regID;

    GoogleCloudMessaging gcm;
    String regid,url;

    //String PROJECT_NUMBER = "90787073097";
    String PROJECT_NUMBER =  "440085976573";


    String android_id,version,ver;


ImageView mega4,todayTips,latstnews,sportquiz,tipister;

TextView txtname;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

  // etRegId = (EditText) findViewById(R.id.edtvID);




    //********************For Rating APP **********************
     SharedPreferences sharedPrefs = MainActivity.this.getSharedPreferences("RATER", 0);

     SharedPreferences.Editor prefsEditor = sharedPrefs.edit();

    long time = sharedPrefs.getLong("displayedTime", 0);
    if (time < System.currentTimeMillis() - 259200000) {
       displayDialog();
       prefsEditor.putLong("displayedTime", System.currentTimeMillis()).commit();
    }
 }

   //dialog box Function for rating app.

private void displayDialog() {
    // TODO Auto-generated method stub
      DialogInterface.OnClickListener dialogClickListener = new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            switch (which){
            case DialogInterface.BUTTON_POSITIVE:
                //Yes button clicked
                   Intent in = new Intent(android.content.Intent.ACTION_VIEW);
                   in.setData(Uri.parse(url));
                   startActivity(in);
                break;

            case DialogInterface.BUTTON_NEGATIVE:
                //No button clicked
                break;
            }
        }
    };

    AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
    builder.setTitle("Rate This App");
    builder.setMessage("You really seem to like this app, "
              +"since you have already used it %totalLaunchCount% times! "
              +"It would be great if you took a moment to rate it.")
    .setPositiveButton("Rate Now", dialogClickListener)
        .setNegativeButton("Latter", dialogClickListener)
        .setNeutralButton("No,thanks", dialogClickListener).show();

   }
   //End dialog box Function for rating app.
  }

Here is my code actually i want to implement app rating dialog box in application that should display once in three day

Answer 1

You have to initialize your SharedPreferences and Editor Object like this:

   SharedPreferences prefs = mContext.getSharedPreferences("RATER", 0);
   SharedPreferences.Editor editor = prefs.edit();

UPDATE

Just save a boolean when user cliks on no thanks and check it before showing the dialog. If it true then it will not show the dialog box.

//Saving a boolean on no thanks button click

SharedPreferences prefs = mContext.getSharedPreferences("RATER", 0);
SharedPreferences.Editor editor = prefs.edit();
editor.putBoolean("NO THANKS", true));
editor.apply();

Access it in your dialog showing method.

    SharedPreferences prefs = mContext.getSharedPreferences("RATER", 0);
    if (prefs.getBoolean("NO THANKS", false)) {
        return;
    }else {
   SharedPreferences.Editor editor = prefs.edit();
    //YOUR CODE TO SHOW DIALOG
    editor.apply();
}

FULL CODE

public class MainActivity extends Activity {

Button btnRegId;
EditText etRegId;
String regID;

GoogleCloudMessaging gcm;
String regid, url;

//String PROJECT_NUMBER = "90787073097";
String PROJECT_NUMBER = "440085976573";


String android_id, version, ver;


ImageView mega4, todayTips, latstnews, sportquiz, tipister;

TextView txtname;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // etRegId = (EditText) findViewById(R.id.edtvID);


    //********************For Rating APP **********************
    SharedPreferences sharedPrefs = MainActivity.this.getSharedPreferences("RATER", 0);
    if (sharedPrefs.getBoolean("NO THANKS", false)) {
        return;
    } else {
        SharedPreferences.Editor prefsEditor = sharedPrefs.edit();
        //YOUR CODE TO SHOW DIALOG
        long time = sharedPrefs.getLong("displayedTime", 0);
        if (time < System.currentTimeMillis() - 259200000) {
            displayDialog();
            prefsEditor.putLong("displayedTime", System.currentTimeMillis()).commit();
        }
        prefsEditor.apply();
    }


}

//dialog box Function for rating app.

private void displayDialog() {
    // TODO Auto-generated method stub
    DialogInterface.OnClickListener dialogClickListener = new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            switch (which) {
                case DialogInterface.BUTTON_POSITIVE:
                    //Yes button clicked
                    Intent in = new Intent(android.content.Intent.ACTION_VIEW);
                    in.setData(Uri.parse(url));
                    startActivity(in);
                    break;

                case DialogInterface.BUTTON_NEGATIVE:
                    //No button clicked
                    //Saving a boolean on no thanks button click

                    SharedPreferences prefs = MainActivity.this.getSharedPreferences("RATER", 0);
                    SharedPreferences.Editor editor = prefs.edit();
                    editor.putBoolean("NO THANKS", true);
                    editor.apply();
                    break;
            }
        }
    };

    AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
    builder.setTitle("Rate This App");
    builder.setMessage("You really seem to like this app, "
            + "since you have already used it %totalLaunchCount% times! "
            + "It would be great if you took a moment to rate it.")
            .setPositiveButton("Rate Now", dialogClickListener)
            .setNegativeButton("Latter", dialogClickListener)
            .setNeutralButton("No,thanks", dialogClickListener).show();

}
//End dialog box Function for rating app.
    }