package AngioTool;
import Pixels.Rgb;import java.awt.Color;import java.awt.event.*;import javax.swing.*;
public class ColorElement{ public interface Listener { void onColorChanged(ColorElement colorElem); }
public Listener listener; public String name; public RoundedPanel panel; public Rgb color;
public ColorElement(String name, Rgb color) { this.name = name; this.color = color == null ? new Rgb() : color;
panel = new RoundedPanel(); panel.setCornerRadius(7); panel.setBackground(this.color.toColor()); panel.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { selectColor(); } }); }
public void setColorChangeListener(Listener ls) { this.listener = ls; }
public void update(Rgb newColor) { this.color = newColor; panel.setBackground(this.color.toColor()); }
public GroupLayout.Group addWithWidth(GroupLayout.Group group) { return group.addComponent(panel, 20, 30, 30); }
public GroupLayout.Group addWithHeight(GroupLayout.Group group) { return group.addComponent(panel, 20, 25, 25); }
void selectColor() { Color background = JColorChooser.showDialog(null, name, color.toColor()); if (background != null) { color = new Rgb(background); panel.setBackground(background); if (listener != null) listener.onColorChanged(this); } }}
