org.opencms.acacia.client.widgets.serialdate.CmsPatternPanelMonthlyView Maven / Gradle / Ivy
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/*
* This library is part of OpenCms -
* the Open Source Content Management System
*
* Copyright (c) Alkacon Software GmbH (http://www.alkacon.com)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* For further information about Alkacon Software, please see the
* company website: http://www.alkacon.com
*
* For further information about OpenCms, please see the
* project website: http://www.opencms.org
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.opencms.acacia.client.widgets.serialdate;
import org.opencms.acacia.shared.I_CmsSerialDateValue;
import org.opencms.acacia.shared.I_CmsSerialDateValue.PatternType;
import org.opencms.acacia.shared.I_CmsSerialDateValue.WeekDay;
import org.opencms.acacia.shared.I_CmsSerialDateValue.WeekOfMonth;
import org.opencms.ade.contenteditor.client.Messages;
import org.opencms.gwt.client.ui.input.CmsCheckBox;
import org.opencms.gwt.client.ui.input.CmsRadioButton;
import org.opencms.gwt.client.ui.input.CmsRadioButtonGroup;
import org.opencms.gwt.client.ui.input.CmsSelectBox;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import com.google.gwt.core.shared.GWT;
import com.google.gwt.dom.client.Element;
import com.google.gwt.event.dom.client.FocusEvent;
import com.google.gwt.event.logical.shared.ValueChangeEvent;
import com.google.gwt.event.logical.shared.ValueChangeHandler;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.uibinder.client.UiHandler;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.HTMLPanel;
/**
* The monthly pattern panel.
* */
public class CmsPatternPanelMonthlyView extends Composite implements I_CmsSerialDatePatternView {
/** The UI binder interface. */
interface I_CmsPatternPanelMonthlyUiBinder extends UiBinder {
// nothing to do
}
/** Name of the "every x. day in month" radio button. */
private static final String DAYS_RADIOBUTTON = "everyday";
/** Name of the "at weeks" radio button. */
private static final String WEEKS_RADIOBUTTON = "workingday";
/** The UI binder instance. */
private static I_CmsPatternPanelMonthlyUiBinder uiBinder = GWT.create(I_CmsPatternPanelMonthlyUiBinder.class);
/** Checkboxes for the week days. */
List m_checkboxes = new ArrayList(I_CmsSerialDateValue.NUM_OF_WEEKDAYS);
/* UI elements for "every day". */
/** The day month radio button. */
@UiField(provided = true)
CmsRadioButton m_dayMonthRadioButton;
/** The text box for the date input. */
@UiField
CmsFocusAwareTextBox m_everyDay;
/** The select box for the month selection. */
@UiField
CmsFocusAwareTextBox m_everyMonth;
/** The days label. */
@UiField
Element m_labelDays;
/** The every label. */
@UiField
Element m_labelEvery;
/** The months label. */
@UiField
Element m_everyLabelMonth;
/* UI elements for "at week day". */
/** The week day month radio button. */
@UiField(provided = true)
CmsRadioButton m_weekDayMonthRadioButton;
/** The select box for the numeric selection. */
@UiField
FlowPanel m_weekPanel;
/** The select box for the day selection. */
@UiField
CmsSelectBox m_atDay;
/** The select box for the month selection. */
@UiField
CmsFocusAwareTextBox m_atMonth;
/** The month label. */
@UiField
Element m_atLabelMonth;
/** Group off all radio buttons. */
CmsRadioButtonGroup m_group = new CmsRadioButtonGroup();
/** The model to read the data from. */
private final I_CmsObservableSerialDateValue m_model;
/** The controller to handle changes. */
final CmsPatternPanelMonthlyController m_controller;
/** Flag, indicating if change actions should not be triggered. */
private boolean m_triggerChangeActions = true;
/**
* Default constructor to create the panel.
* @param controller the controller that handles value changes.
* @param model the model that provides the values.
*/
public CmsPatternPanelMonthlyView(
CmsPatternPanelMonthlyController controller,
I_CmsObservableSerialDateValue model) {
m_controller = controller;
m_model = model;
m_model.registerValueChangeObserver(this);
m_dayMonthRadioButton = new CmsRadioButton(
DAYS_RADIOBUTTON,
Messages.get().key(Messages.GUI_SERIALDATE_MONTHLY_MONTHDAY_AT_0));
m_dayMonthRadioButton.setGroup(m_group);
m_dayMonthRadioButton.setChecked(true);
m_weekDayMonthRadioButton = new CmsRadioButton(
WEEKS_RADIOBUTTON,
Messages.get().key(Messages.GUI_SERIALDATE_MONTHLY_WEEKDAY_AT_0));
m_weekDayMonthRadioButton.setGroup(m_group);
m_group.addValueChangeHandler(new ValueChangeHandler() {
public void onValueChange(ValueChangeEvent event) {
if (handleChange() && (event.getValue() != null)) {
m_controller.setPatternScheme(event.getValue().equals(m_weekDayMonthRadioButton.getName()), true);
}
}
});
initWidget(uiBinder.createAndBindUi(this));
fillWeekPanel();
m_everyDay.setFormValueAsString("1");
m_everyDay.setTriggerChangeOnKeyPress(true);
m_labelDays.setInnerText(Messages.get().key(Messages.GUI_SERIALDATE_MONTHLY_MONTHDAY_DAY_EVERY_0));
m_everyMonth.setFormValueAsString("1");
m_everyMonth.setTriggerChangeOnKeyPress(true);
m_everyLabelMonth.setInnerText(Messages.get().key(Messages.GUI_SERIALDATE_MONTHLY_MONTH_0));
m_labelEvery.setInnerText(Messages.get().key(Messages.GUI_SERIALDATE_MONTHLY_WEEKDAY_EVERY_0));
m_atLabelMonth.setInnerText(Messages.get().key(Messages.GUI_SERIALDATE_MONTHLY_MONTH_0));
m_atMonth.setFormValueAsString("1");
m_atMonth.setTriggerChangeOnKeyPress(true);
initSelectBoxes();
}
/**
* @see org.opencms.acacia.client.widgets.serialdate.I_CmsSerialDateValueChangeObserver#onValueChange()
*/
public void onValueChange() {
if (m_model.getPatternType().equals(PatternType.MONTHLY)) {
m_triggerChangeActions = false;
if (null == m_model.getWeekDay()) {
m_group.selectButton(m_dayMonthRadioButton);
if (!m_everyDay.isFocused()) {
m_everyDay.setFormValueAsString(String.valueOf(m_model.getDayOfMonth()));
}
if (!m_everyMonth.isFocused()) {
m_everyMonth.setFormValueAsString(String.valueOf(m_model.getInterval()));
}
m_atMonth.setFormValueAsString(Integer.toString(m_controller.getPatternDefaultValues().getInterval()));
m_atDay.selectValue(String.valueOf(m_controller.getPatternDefaultValues().getWeekDay()));
checkExactlyTheWeeksCheckBoxes(m_controller.getPatternDefaultValues().getWeeksOfMonth());
} else {
m_group.selectButton(m_weekDayMonthRadioButton);
if (!m_atMonth.isFocused()) {
m_atMonth.setFormValueAsString(String.valueOf(m_model.getInterval()));
}
m_atDay.selectValue(m_model.getWeekDay().toString());
checkExactlyTheWeeksCheckBoxes(m_model.getWeeksOfMonth());
m_everyDay.setFormValueAsString(
Integer.toString(m_controller.getPatternDefaultValues().getDayOfMonth()));
m_everyMonth.setFormValueAsString(
Integer.toString(m_controller.getPatternDefaultValues().getInterval()));
}
m_triggerChangeActions = true;
}
}
/**
* Returns a flag, indicating if change actions should be triggered.
* @return a flag, indicating if change actions should be triggered.
*/
boolean handleChange() {
return m_triggerChangeActions;
}
/**
* Handles "at" input field focus.
* @param event the focus event.
*/
@UiHandler({"m_atDay", "m_atMonth"})
void onAtFocus(FocusEvent event) {
if (handleChange()) {
m_group.selectButton(m_weekDayMonthRadioButton);
}
}
/**
* Handles the every day change event.
*
* @param event the change event
*/
@UiHandler("m_everyDay")
void onEveryDayValueChange(ValueChangeEvent event) {
if (handleChange()) {
m_controller.setDayOfMonth(event.getValue());
}
}
/**
* Handles "every" input field focus.
* @param event the focus event.
*/
@UiHandler({"m_everyDay", "m_everyMonth"})
void onEveryFocus(FocusEvent event) {
if (handleChange()) {
m_group.selectButton(m_dayMonthRadioButton);
}
}
/**
* Handles interval changes.
*
* @param event the value change event
*/
@UiHandler({"m_atMonth", "m_everyMonth"})
void onIntervalValueChange(ValueChangeEvent event) {
if (handleChange()) {
m_controller.setInterval(event.getValue());
}
}
/**
* Handles week day changes.
* @param event the change event.
*/
@UiHandler("m_atDay")
void onWeekDayChange(ValueChangeEvent event) {
if (handleChange()) {
m_controller.setWeekDay(event.getValue());
}
}
/**
* Creates a check box and adds it to the week panel and the checkboxes.
* @param internalValue the internal value of the checkbox
* @param labelMessageKey key for the label of the checkbox
*/
private void addCheckBox(final String internalValue, String labelMessageKey) {
CmsCheckBox box = new CmsCheckBox(Messages.get().key(labelMessageKey));
box.setInternalValue(internalValue);
box.addValueChangeHandler(new ValueChangeHandler() {
public void onValueChange(ValueChangeEvent event) {
if (handleChange()) {
m_controller.weeksChange(internalValue, event.getValue());
}
}
});
m_weekPanel.add(box);
m_checkboxes.add(box);
}
/**
* Check exactly the week check-boxes representing the given weeks.
* @param weeksToCheck the weeks selected.
*/
private void checkExactlyTheWeeksCheckBoxes(Collection weeksToCheck) {
for (CmsCheckBox cb : m_checkboxes) {
cb.setChecked(weeksToCheck.contains(WeekOfMonth.valueOf(cb.getInternalValue())));
}
}
/**
* Fills the week panel with checkboxes.
*/
private void fillWeekPanel() {
addCheckBox(WeekOfMonth.FIRST.toString(), Messages.GUI_SERIALDATE_WEEKDAYNUMBER_1_0);
addCheckBox(WeekOfMonth.SECOND.toString(), Messages.GUI_SERIALDATE_WEEKDAYNUMBER_2_0);
addCheckBox(WeekOfMonth.THIRD.toString(), Messages.GUI_SERIALDATE_WEEKDAYNUMBER_3_0);
addCheckBox(WeekOfMonth.FOURTH.toString(), Messages.GUI_SERIALDATE_WEEKDAYNUMBER_4_0);
addCheckBox(WeekOfMonth.LAST.toString(), Messages.GUI_SERIALDATE_WEEKDAYNUMBER_5_0);
}
/**
* Creates the 'at' selection view.
* */
private void initSelectBoxes() {
m_atDay.getOpener().setStyleName(
org.opencms.acacia.client.css.I_CmsWidgetsLayoutBundle.INSTANCE.widgetCss().selectBoxSelected());
m_atDay.getSelectorPopup().addStyleName(I_CmsLayoutBundle.INSTANCE.globalWidgetCss().selectBoxPopup());
m_atDay.addOption(WeekDay.SUNDAY.toString(), Messages.get().key(Messages.GUI_SERIALDATE_DAY_SUNDAY_0));
m_atDay.addOption(WeekDay.MONDAY.toString(), Messages.get().key(Messages.GUI_SERIALDATE_DAY_MONDAY_0));
m_atDay.addOption(WeekDay.TUESDAY.toString(), Messages.get().key(Messages.GUI_SERIALDATE_DAY_TUESDAY_0));
m_atDay.addOption(WeekDay.WEDNESDAY.toString(), Messages.get().key(Messages.GUI_SERIALDATE_DAY_WEDNESDAY_0));
m_atDay.addOption(WeekDay.THURSDAY.toString(), Messages.get().key(Messages.GUI_SERIALDATE_DAY_THURSDAY_0));
m_atDay.addOption(WeekDay.FRIDAY.toString(), Messages.get().key(Messages.GUI_SERIALDATE_DAY_FRIDAY_0));
m_atDay.addOption(WeekDay.SATURDAY.toString(), Messages.get().key(Messages.GUI_SERIALDATE_DAY_SATURDAY_0));
m_atDay.setWidth("100px");
}
}