選中時將邊框單元格顏色更改為所有 Jtable、JList

Question

我的個人外觀和摔倒有一點問題，我不想擴展 MetalLookAndFeel，但我想用 BasicLookAndFell 創建純粹的外觀和感覺。

During the development of the look and feel I realized I had a problem with the label border when a display component like a JTable, JList is selected, I get this effect here on the yellow JLabel.

我現在想問你是否有一個不變的外觀和感覺來改變這個顏色或者說如何設置標簽，你有什么想法嗎？

感謝您的幫助，我將在下面發布帶有小演示的圖片。

具有金屬外觀和感覺的效果

具有個人外觀和感覺的效果

/*
 * This code is under license Creative Commons Attribution-ShareAlike 1.0
 * <a href="https://creativecommons.org/licenses/by-sa/1.0/legalcode"></a>
 */
package javaapplication5;

import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JFrame;
import javax.swing.JTable;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
import javax.swing.plaf.basic.BasicLookAndFeel;
import javax.swing.table.AbstractTableModel;

/**
 * @author https://github.com/vincenzopalazzo 
 */

public class DemoLookAndFeel extends JFrame {

    static {
        try {
            //UIManager.setLookAndFeel(new MetalLookAndFeel());
            UIManager.setLookAndFeel(new MyLookAndFeel());
        } catch (UnsupportedLookAndFeelException ex) {
            Logger.getLogger(DemoLookAndFeel.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    private JTable table;

    public void init() {
        table = new JTable();

        table.setModel(new AbstractTableModel() {
            @Override
            public int getRowCount() {
                return 1;
            }

            @Override
            public int getColumnCount() {
                return 2;
            }

            @Override
            public Object getValueAt(int rowIndex, int columnIndex) {
                if (columnIndex == 0) {
                    return "Pasta";
                }
                return "Italy";
            }
        });

        this.add(table);
        this.pack();
        this.setLocationRelativeTo(null);
        this.setVisible(true);
    }

    private static class MyLookAndFeel extends BasicLookAndFeel {

        @Override
        public String getName() {
            return "my look and feel";
        }

        @Override
        public String getID() {
            return "qwerty";
        }

        @Override
        public String getDescription() {
            return "";
        }

        @Override
        public boolean isNativeLookAndFeel() {
            return false;
        }

        @Override
        public boolean isSupportedLookAndFeel() {
            return true;
        }

    }

    public static void main(String[] args) {
        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                DemoLookAndFeel demo = new DemoLookAndFeel();
                demo.init();
            }
        });
    }

}

Answer 1

嘗試為此Swing JTable設置Table.focusCellHighlightBorder屬性或使用getTableCellRendererComponent類似的帖子- 以與所選行的其余部分不同的顏色突出顯示所選單元格？

示例如何將黃色邊框更改為紅色（選擇邊框）

UIManager.put("Table.focusCellHighlightBorder",
        new BorderUIResource.LineBorderUIResource(Color.red));

完整代碼

/*
 * This code is under license Creative Commons Attribution-ShareAlike 1.0
 * <a href="https://creativecommons.org/licenses/by-sa/1.0/legalcode"></a>
 */
package javaapplication5;

import java.awt.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JFrame;
import javax.swing.JTable;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
import javax.swing.plaf.BorderUIResource;
import javax.swing.plaf.basic.BasicLookAndFeel;
import javax.swing.table.AbstractTableModel;

/**
 * @author https://github.com/vincenzopalazzo
 */

public class DemoLookAndFeel extends JFrame {

    static {
        try {
            //UIManager.setLookAndFeel(new MetalLookAndFeel());
            UIManager.setLookAndFeel(new MyLookAndFeel());
        } catch (UnsupportedLookAndFeelException ex) {
            Logger.getLogger(DemoLookAndFeel.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    private JTable table;

    public void init() {
        table = new JTable();

        table.setModel(new AbstractTableModel() {
            @Override
            public int getRowCount() {
                return 1;
            }

            @Override
            public int getColumnCount() {
                return 2;
            }

            @Override
            public Object getValueAt(int rowIndex, int columnIndex) {
                if (columnIndex == 0) {
                    return "Pasta";
                }
                return "Italy";
            }
        });

        this.add(table);
        this.pack();
        this.setLocationRelativeTo(null);
        this.setVisible(true);
    }

    private static class MyLookAndFeel extends BasicLookAndFeel {

        @Override
        public String getName() {
            return "my look and feel";
        }

        @Override
        public String getID() {
            return "qwerty";
        }

        @Override
        public String getDescription() {
            return "";
        }

        @Override
        public boolean isNativeLookAndFeel() {
            return false;
        }

        @Override
        public boolean isSupportedLookAndFeel() {
            return true;
        }

    }

    public static void main(String[] args) {
        UIManager.put("Table.focusCellHighlightBorder",
                new BorderUIResource.LineBorderUIResource(Color.red));
        SwingUtilities.invokeLater(() -> {
            DemoLookAndFeel demo = new DemoLookAndFeel();
            demo.init();
        });
    }

}