package org.apache.myfaces.tobago.renderkit.html.scarborough.standard.tag;
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.myfaces.tobago.TobagoConstants;
import static org.apache.myfaces.tobago.TobagoConstants.ATTR_ACTION_ONCLICK;
import static org.apache.myfaces.tobago.TobagoConstants.ATTR_HEIGHT;
import static org.apache.myfaces.tobago.TobagoConstants.ATTR_LAYOUT_WIDTH;
import static org.apache.myfaces.tobago.TobagoConstants.ATTR_POPUP_RESET;
import static org.apache.myfaces.tobago.TobagoConstants.ATTR_WIDTH;
import static org.apache.myfaces.tobago.TobagoConstants.FACET_PICKER_POPUP;
import org.apache.myfaces.tobago.component.ComponentUtil;
import org.apache.myfaces.tobago.component.UIDateInput;
import org.apache.myfaces.tobago.component.UIDatePicker;
import org.apache.myfaces.tobago.component.UIPage;
import org.apache.myfaces.tobago.component.UIPopup;
import org.apache.myfaces.tobago.config.ThemeConfig;
import org.apache.myfaces.tobago.event.PopupActionListener;
import org.apache.myfaces.tobago.util.DateFormatUtils;
import javax.faces.component.UICommand;
import javax.faces.component.UIComponent;
import javax.faces.component.ValueHolder;
import javax.faces.context.FacesContext;
import javax.faces.convert.Converter;
import javax.faces.convert.DateTimeConverter;
import static javax.faces.convert.DateTimeConverter.CONVERTER_ID;
import java.io.IOException;
import java.util.Map;
import java.util.TimeZone;
/*
* Date: 30.05.2006
* Time: 22:21:17
*/
public class DatePickerRenderer extends LinkRenderer {
private static final Log LOG = LogFactory.getLog(DatePickerRenderer.class);
public void encodeBegin(FacesContext facesContext,
UIComponent component) throws IOException {
UIDatePicker link = (UIDatePicker) component;
UIDateInput dateInput = (UIDateInput) link.getForComponent();
if (dateInput == null) {
LOG.error("No required UIDateInput component found.");
return;
}
if (dateInput.getValueBinding(TobagoConstants.ATTR_READONLY) != null) {
link.setValueBinding(TobagoConstants.ATTR_DISABLED, dateInput.getValueBinding(TobagoConstants.ATTR_READONLY));
} else {
if (dateInput.getValueBinding(TobagoConstants.ATTR_DISABLED) != null) {
link.setValueBinding(TobagoConstants.ATTR_DISABLED, dateInput.getValueBinding(TobagoConstants.ATTR_DISABLED));
} else {
link.setDisabled(dateInput.isReadonly() || dateInput.isDisabled());
}
}
Map<String, Object> attributes = link.getAttributes();
attributes.put(ATTR_LAYOUT_WIDTH, getConfiguredValue(facesContext, component, "pickerWidth"));
UIComponent hidden = (UIComponent) link.getChildren().get(0);
UIPopup popup = (UIPopup) link.getFacets().get(FACET_PICKER_POPUP);
attributes.put(ATTR_ACTION_ONCLICK, "Tobago.openPickerPopup(event, '"
+ link.getClientId(facesContext) + "', '"
+ hidden.getClientId(facesContext) + "', '"
+ popup.getClientId(facesContext) +"')");
attributes = popup.getAttributes();
attributes.put(ATTR_WIDTH, String.valueOf(
ThemeConfig.getValue(facesContext, link, "CalendarPopupWidth")));
int popupHeight = ThemeConfig.getValue(facesContext, link, "CalendarPopupHeight");
attributes.put(ATTR_POPUP_RESET, Boolean.TRUE);
attributes.put(ATTR_HEIGHT, String.valueOf(popupHeight));
Converter converter = getConverter(facesContext, dateInput);
String converterPattern = "yyyy-MM-dd"; // from calendar.js initCalendarParse
if (converter instanceof DateTimeConverter) {
converterPattern = DateFormatUtils.findPattern((DateTimeConverter) converter);
} else {
// LOG.warn("Converter for DateRenderer is not instance of DateTimeConverter. Using default Pattern "
// + converterPattern);
}
UICommand okButton = (UICommand) popup.findComponent("ok" + UIDatePicker.CLOSE_POPUP);
attributes = okButton.getAttributes();
attributes.put(ATTR_ACTION_ONCLICK, "var textBox = writeIntoField2(this);Tobago.closePopup(this);textBox.focus();");
attributes.put(TobagoConstants.ATTR_POPUP_CLOSE, "afterSubmit");
// okButton.setActionListener(datePickerController);
UICommand cancelButton = (UICommand) popup.findComponent(UIDatePicker.CLOSE_POPUP);
attributes = cancelButton.getAttributes();
attributes.put(ATTR_ACTION_ONCLICK, "var textBox = writeIntoField2(this);Tobago.closePopup(this);textBox.focus();");
attributes.put(TobagoConstants.ATTR_POPUP_CLOSE, "immediate");
//cancelButton.setActionListener(datePickerController);
applyConverterPattern(facesContext, popup, converterPattern);
UIPage page = ComponentUtil.findPage(facesContext, link);
page.getPopups().add(popup);
if (!ComponentUtil.containsPopupActionListener(link)) {
link.addActionListener(new PopupActionListener(popup.getId()));
}
super.encodeBegin(facesContext, component);
}
private void applyConverterPattern(FacesContext facesContext, UIPopup popup, String converterPattern) {
UIComponent box = (UIComponent) popup.getChildren().get(0);
UIComponent timePanel = box.findComponent("timePanel");
if (converterPattern != null && (converterPattern.indexOf('h') > -1 || converterPattern.indexOf('H') > -1)) {
UIComponent time = timePanel.findComponent("time");
int popupHeight = ComponentUtil.getIntAttribute(popup, ATTR_HEIGHT);
popupHeight += ThemeConfig.getValue(FacesContext.getCurrentInstance(), time, "fixedHeight");
popup.getAttributes().put(ATTR_HEIGHT, String.valueOf(popupHeight));
DateTimeConverter dateTimeConverter
= (DateTimeConverter) facesContext.getApplication().createConverter(CONVERTER_ID);
if (converterPattern.indexOf('s') > -1) {
dateTimeConverter.setPattern("HH:mm:ss");
} else {
dateTimeConverter.setPattern("HH:mm");
}
dateTimeConverter.setTimeZone(TimeZone.getDefault());
((ValueHolder) time).setConverter(dateTimeConverter);
} else {
timePanel.setRendered(false);
}
}
public void encodeEnd(FacesContext facesContext, UIComponent component) throws IOException {
UIDatePicker link = (UIDatePicker) component;
UIDateInput dateInput = (UIDateInput) link.getForComponent();
if (dateInput != null) {
super.encodeEnd(facesContext, component);
} else {
LOG.error("No required UIDateInput component found.");
}
}
}