GXT datepicker messages override options

DatePickerMessagesExample.java

import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.RootPanel;
import com.sencha.gxt.cell.core.client.form.DateCell;
import com.sencha.gxt.widget.core.client.DatePicker;
import com.sencha.gxt.widget.core.client.DatePicker.DatePickerDateTimeFormatInfo;
import com.sencha.gxt.widget.core.client.button.TextButton;
import com.sencha.gxt.widget.core.client.form.DateField;
import com.sencha.gxt.widget.core.client.menu.DateMenu;

public class DatePickerMessagesExample implements EntryPoint {

  @Override
  public void onModuleLoad() {

    DatePickerDateTimeFormatInfo dateTimeInfo = new DatePickerDateTimeFormatInfo();
    // dateTimeInfo.setFirstDayOfTheWeek(firstDayOfTheWeek);
    // dateTimeInfo.setMonthsFullStandalone(monthsFullStandalone);
    // dateTimeInfo.set...

    // example of runtime locale delegation
    // DefaultDateTimeFormatInfo formatEN = new DateTimeFormatInfoImpl_en();
    // DefaultDateTimeFormatInfo formatZH = new DateTimeFormatInfoImpl_zh();
    // dateTimeInfo.setFirstDayOfTheWeek(formatZH.firstDayOfTheWeek());
    
    //dateTimeInfo.setMonthsShort(monthsShort);
    
    String[] weekdays = dateTimeInfo.getWeekdaysNarrow();
    for (int i=0; i < weekdays.length; i++) { // try it out
      weekdays[i] = "AA"; // for example only
    }
    
    dateTimeInfo.setWeekdaysNarrow(weekdays);

    DateMenu dateMenu = new DateMenu();
    // dateMenu.getDatePicker().setMessages(datePickerMessages);
    dateMenu.getDatePicker().setDateTimeInfo(dateTimeInfo);
    
    
    TextButton todayButton = getTodayButton(dateMenu.getDatePicker());
    todayButton.setToolTip("CustomTooltip");
    

    DateCell dateCell = new DateCell();
    dateCell.setMenu(dateMenu);

    DateField dateField = new DateField(dateCell);

    RootPanel.get().add(dateField);
  }

  private native TextButton getTodayButton(DatePicker datePicker) /*-{
    return [email protected]::todayBtn;
  }-*/;

}

DatePickerWithCustomMessages.java

import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.RootPanel;
import com.sencha.gxt.widget.core.client.DatePicker;
import com.sencha.gxt.widget.core.client.DatePicker.DatePickerMessages;

public class DatePickerWithCustomMessages implements EntryPoint {

  @Override
  public void onModuleLoad() {
    
    final DatePickerMessages messages2 = new DatePickerMessages() {
      @Override
      public String todayTip(String date) {
        return "a";
      }
      
      @Override
      public String todayText() {
        return "b";
      }
      
      @Override
      public String prevText() {
        return "c";
      }
      
      @Override
      public String okText() {
        return "d";
      }
      
      @Override
      public String nextText() {
        return "e";
      }
      
      @Override
      public String monthYearText() {
        return "f";
      }
      
      @Override
      public String minText() {
        return "g";
      }
      
      @Override
      public String maxText() {
        return "h";
      }
      
      @Override
      public String cancelText() {
        return "i";
      }
    };
    
    DatePicker datePicker = new DatePicker() {
      @Override
      public DatePickerMessages getMessages() {
        messages = messages2;
        return messages2;
      }
    };
    
    
    RootPanel.get().add(datePicker);
  }

}