35 lines
968 B
Java
35 lines
968 B
Java
package envoy.client.ui.listcell;
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import java.util.function.Function;
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import javafx.scene.Node;
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import javafx.scene.control.ListView;
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/**
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* A generic list cell rendering an item using a provided render function.
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*
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* @author Kai S. K. Engelbart
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* @param <T> the type of element displayed by the list cell
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* @param <U> the type of node as which the list element will be displayed
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* @since Envoy Client v0.2-beta
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*/
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public final class GenericListCell<T, U extends Node> extends AbstractListCell<T, U> {
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private final Function<? super T, U> renderer;
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/**
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* @param listView the list view inside of which the cell will be displayed
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* @param renderer a function converting a list item to a node
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* @since Envoy Client v0.1-beta
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*/
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public GenericListCell(ListView<? extends T> listView, Function<? super T, U> renderer) {
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super(listView);
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this.renderer = renderer;
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}
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@Override
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protected U renderItem(T item) {
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return renderer.apply(item);
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}
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}
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