javafx.scene.control.DateCell Maven / Gradle / Ivy
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* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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package javafx.scene.control;
import java.time.LocalDate;
import javafx.scene.AccessibleAttribute;
import javafx.scene.AccessibleRole;
import javafx.scene.control.skin.DateCellSkin;
/**
* DateCell is used by {@link DatePicker} to render the individual
* grid cells in the calendar month. By providing a
* {@link DatePicker#dayCellFactoryProperty() dayCellFactory}, an
* application can provide an update method to change each cell's
* properties such as text, background color, etc.
*
* @since JavaFX 8.0
*/
public class DateCell extends Cell {
/**
* Creates a default {@code DateCell}.
*/
public DateCell() {
getStyleClass().add(DEFAULT_STYLE_CLASS);
setAccessibleRole(AccessibleRole.TEXT);
}
/** {@inheritDoc} */
@Override public void updateItem(LocalDate item, boolean empty) {
super.updateItem(item, empty);
}
/** {@inheritDoc} */
@Override protected Skin createDefaultSkin() {
return new DateCellSkin(this);
}
/* *************************************************************************
* *
* Stylesheet Handling *
* *
**************************************************************************/
private static final String DEFAULT_STYLE_CLASS = "date-cell";
/* *************************************************************************
* *
* Accessibility handling *
* *
**************************************************************************/
/** {@inheritDoc} */
@Override
public Object queryAccessibleAttribute(AccessibleAttribute attribute, Object... parameters) {
switch (attribute) {
case TEXT: {
if (isFocused()) {
return getText();
}
return "";
}
default: return super.queryAccessibleAttribute(attribute, parameters);
}
}
}