com.vaadin.flow.component.charts.model.NoData Maven / Gradle / Ivy
/**
* Copyright 2000-2024 Vaadin Ltd.
*
* This program is available under Vaadin Commercial License and Service Terms.
*
* See {@literal } for the full
* license.
*/
package com.vaadin.flow.component.charts.model;
import com.vaadin.flow.component.charts.model.style.Style;
/**
* Options for displaying a message like "No data to display". This feature
* requires the file no-data-to-display.js to be loaded in the
* page. The actual text to display is set in the
* lang.noData option.
*/
public class NoData extends AbstractConfigurationObject {
private Position position;
private Style style;
private Boolean useHTML;
public NoData() {
}
/**
* @see #setPosition(Position)
*/
public Position getPosition() {
if (position == null) {
position = new Position();
}
return position;
}
/**
* The position of the no-data label, relative to the plot area.
*
* Defaults to: { "x": 0, "y": 0, "align": "center", "verticalAlign":
* "middle" }
*/
public void setPosition(Position position) {
this.position = position;
}
/**
* @see #setStyle(Style)
*/
public Style getStyle() {
if (style == null) {
style = new Style();
}
return style;
}
/**
* CSS styles for the no-data label.
*
* Defaults to: { "fontSize": "12px", "fontWeight": "bold", "color":
* "#666666" }
*/
public void setStyle(Style style) {
this.style = style;
}
/**
* @see #setUseHTML(Boolean)
*/
public Boolean getUseHTML() {
return useHTML;
}
/**
* Whether to insert the label as HTML, or as pseudo-HTML rendered with SVG.
*
* Defaults to: false
*/
public void setUseHTML(Boolean useHTML) {
this.useHTML = useHTML;
}
}