/**
* The date box on blur action.
*
* <p>If the date box loses the focus the date time picker should be updated from the date box
* value.
*
* <p>
*/
protected void onDateBoxBlur() {
if (!m_popup.isShowing()) {
updateFromTextBox();
}
updateCloseBehavior();
}
/**
* Validates the time and prints out an error message if the time format is incorrect.
*
* <p>
*/
private void checkTime() {
if (!isValidTime()) {
m_time.setErrorMessageWidth(m_popup.getOffsetWidth() - 32 + Unit.PX.toString());
m_time.setErrorMessage(Messages.get().key(Messages.ERR_DATEBOX_INVALID_TIME_FORMAT_0));
} else if (isValidTime()) {
m_time.setErrorMessage(null);
}
updateCloseBehavior();
}
/**
* Hides the date time popup.
*
* <p>
*/
private void hidePopup() {
if (CmsDateConverter.validateTime(getTimeText())) {
// before hiding the date picker remove the date box popup from the auto hide partners of the
// parent popup
if (m_autoHideParent != null) {
m_autoHideParent.removeAutoHidePartner(getElement());
}
m_popup.hide();
}
}
/**
* Updates the auto hide partner from the parent widget.
*
* <p>If there is any invalid user input the parent widget should not be closed automatically.
*
* <p>
*/
protected void updateCloseBehavior() {
if (isEnabled()) {
if (!m_isValidTime && isValidTime()) {
m_isValidTime = true;
m_popup.setAutoHideEnabled(true);
} else if (m_isValidTime && !isValidTime()) {
m_isValidTime = false;
m_popup.setAutoHideEnabled(false);
}
if (!m_isValidDateBox && isValideDateBox()) {
m_isValidDateBox = true;
if (m_autoHideParent != null) {
m_autoHideParent.removeAutoHidePartner(RootPanel.getBodyElement().getParentElement());
}
} else if (m_isValidDateBox && !isValideDateBox()) {
m_isValidDateBox = false;
if (m_autoHideParent != null) {
m_autoHideParent.addAutoHidePartner(RootPanel.getBodyElement().getParentElement());
}
}
}
}
/** Create a new date box widget with the date time picker. */
public CmsDateBox() {
initWidget(uiBinder.createAndBindUi(this));
m_popup = new CmsPopup();
m_ampmGroup = new CmsRadioButtonGroup();
m_am.setText(Messages.get().key(Messages.GUI_DATE_AM_0));
m_am.setGroup(m_ampmGroup);
m_pm.setText(Messages.get().key(Messages.GUI_DATE_PM_0));
m_pm.setGroup(m_ampmGroup);
if (!CmsDateConverter.is12HourPresentation()) {
m_pm.setVisible(false);
m_am.setVisible(false);
}
CmsDateBoxHandler dateBoxHandler = new CmsDateBoxHandler();
m_picker.addValueChangeHandler(dateBoxHandler);
m_box.addBlurHandler(dateBoxHandler);
m_box.addClickHandler(dateBoxHandler);
m_box.addKeyPressHandler(dateBoxHandler);
m_am.addClickHandler(dateBoxHandler);
m_pm.addClickHandler(dateBoxHandler);
m_time.addClickHandler(dateBoxHandler);
m_time.addBlurHandler(dateBoxHandler);
m_time.addKeyPressHandler(dateBoxHandler);
m_time.addFocusHandler(dateBoxHandler);
m_popup.add(m_dateTimePanel);
m_popup.setWidth(0);
m_popup.setModal(true);
m_popup.removePadding();
m_popup.setBackgroundColor(
I_CmsLayoutBundle.INSTANCE.constants().css().backgroundColorDialog());
m_popup.addCloseHandler(dateBoxHandler);
m_popup.addAutoHidePartner(m_box.getElement());
m_popup.setAutoHideEnabled(true);
}
/**
* Shows the date picker popup.
*
* <p>
*/
private void showPopup() {
updateFromTextBox();
m_box.setPreventShowError(true);
m_popup.showRelativeTo(m_box);
}
/**
* The date box on click action.
*
* <p>If the date box is clicked the time date picker should be shown.
*
* <p>
*/
protected void onDateBoxClick() {
if (!m_popup.isShowing()) {
showPopup();
}
}
