107 lines
2.1 KiB
Java
107 lines
2.1 KiB
Java
package com.imyeyu.fx.ui.components;
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import com.imyeyu.java.bean.CallbackArgReturn;
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import javafx.beans.property.DoubleProperty;
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import javafx.beans.property.StringProperty;
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import javafx.scene.control.Label;
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import javafx.scene.control.ProgressBar;
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import javafx.scene.layout.StackPane;
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import lombok.Getter;
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import lombok.Setter;
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/**
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* 标签进度。如果继承进度组件使用反射注入标签组件时，在设置标签文本会导致标签消失
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*
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* @author 夜雨
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* @since 2022-08-09 10:48
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*/
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@Getter
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public class LabelProgressBar extends StackPane {
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private static final String STYLE_CLASS = "label-progress-bar";
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/** 标签组件 */
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protected final Label label;
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/** 进度组件 */
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protected final ProgressBar bar;
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/** 标签转换回调，进度变换时触发回调 */
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@Setter
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protected CallbackArgReturn<Double, String> converter;
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/** 默认构造 */
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public LabelProgressBar() {
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label = new Label();
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bar = new ProgressBar();
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bar.prefWidthProperty().bind(widthProperty());
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bar.getStyleClass().add(STYLE_CLASS);
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getChildren().addAll(bar, label);
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bar.progressProperty().addListener((obs, o, p) -> {
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if (converter != null) {
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if (p == null) {
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label.setText(converter.handler(-1D));
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} else {
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label.setText(converter.handler(p.doubleValue()));
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}
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}
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});
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}
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/**
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* 获取当前标签文本
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*
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* @return 标签文本
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*/
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public String getText() {
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return label.getText();
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}
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/**
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* 设置标签文本
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*
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* @param text 标签文本
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*/
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public void setText(String text) {
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label.setText(text);
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}
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/**
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* 获取标签文本监听
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*
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* @return 标签文本监听
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*/
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public StringProperty textProperty() {
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return label.textProperty();
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}
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/**
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* 设置进度值
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*
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* @param progress 进度值，取值范围 [0, 1]
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*/
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public void setProgress(double progress) {
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bar.setProgress(progress);
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}
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/**
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* 获取进度值
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*
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* @return 进度值
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*/
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public double getProgress() {
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return bar.getProgress();
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}
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/**
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* 获取进度监听
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*
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* @return 进度监听
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*/
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public DoubleProperty progressProperty() {
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return bar.progressProperty();
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}
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}
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