/*
* Copyright 2009 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.google.gwt.gen2.demo.picker.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.gen2.logging.shared.Log;
import com.google.gwt.gen2.picker.client.DropDownDatePicker;
import com.google.gwt.user.client.ui.ChangeListener;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.Widget;
/**
* Date Picker with Drop-down month selector demo.
*/
public class DropDownDatePickerDemo implements EntryPoint {
/**
* @see com.google.gwt.core.client.EntryPoint#onModuleLoad()
*/
@SuppressWarnings/* TODO pending resolution of GWT issue #3233 */("deprecation")
public void onModuleLoad() {
DropDownDatePicker.injectDefaultCss();
final DropDownDatePicker datePicker = new DropDownDatePicker();
final TextBox startYearField = new TextBox();
final TextBox yearsToDisplayField = new TextBox();
startYearField.setText("1950");
yearsToDisplayField.setText("100");
startYearField.addChangeListener(new ChangeListener() {
public void onChange(Widget sender) {
// TODO pending resolution of GWT issue #3233
// startYearField.addValueChangeHandler(new ValueChangeHandler<String>()
// {
// public void onValueChange(ValueChangeEvent<String> event) {
try {
// datePicker.setStartYear(Integer.parseInt(event.getValue()));
datePicker.setStartYear(Integer.parseInt(startYearField.getValue()));
} catch (NumberFormatException e) {
Log.warning("Invalid number:" + startYearField.getValue());
}
}
});
yearsToDisplayField.addChangeListener(new ChangeListener() {
public void onChange(Widget sender) {
// TODO pending resolution of GWT issue #3233
// yearsToDisplayField.addValueChangeHandler(new
// ValueChangeHandler<String>() {
// public void onValueChange(ValueChangeEvent<String> event) {
try {
// datePicker.setYearsToDisplay(Integer.parseInt(event.getValue()));
datePicker.setYearsToDisplay(Integer.parseInt(yearsToDisplayField.getValue()));
} catch (NumberFormatException e) {
// System.out.println("Invalid number:" + event.getValue());
System.out.println("Invalid number:" + yearsToDisplayField.getValue());
}
}
});
RootPanel.get().add(new Label("First year in list:"));
RootPanel.get().add(startYearField);
RootPanel.get().add(new Label("Number of years in list:"));
RootPanel.get().add(yearsToDisplayField);
RootPanel.get().add(datePicker);
}
}