demojcheckradioframe.java

java netbeans 学习程序合集

/*
 * DemoJCheckRadioFrame.java
 *
 * Created on 2007年10月2日, 下午1:32
 */

package org.Adam;

/**
 *
 * @author  acer
 */
public class DemoJCheckRadioFrame extends javax.swing.JFrame {
    
    /** Creates new form DemoJCheckRadioFrame */
    public DemoJCheckRadioFrame() {
        initComponents();
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" 生成的代码 ">//GEN-BEGIN:initComponents
    private void initComponents() {
        buttonGroup1 = new javax.swing.ButtonGroup();
        jLabel1 = new javax.swing.JLabel();
        jCheckBox1 = new javax.swing.JCheckBox();
        jCheckBox2 = new javax.swing.JCheckBox();
        jRadioButton1 = new javax.swing.JRadioButton();
        jRadioButton2 = new javax.swing.JRadioButton();
        jRadioButton3 = new javax.swing.JRadioButton();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        jLabel1.setText("JCheckBox\u4e0eJRadioButton");

        jCheckBox1.setText("\u9ed1\u4f53");
        jCheckBox1.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
        jCheckBox1.setMargin(new java.awt.Insets(0, 0, 0, 0));
        jCheckBox1.addItemListener(new java.awt.event.ItemListener() {
            public void itemStateChanged(java.awt.event.ItemEvent evt) {
                jCheckBox1ItemStateChanged(evt);
            }
        });

        jCheckBox2.setText("\u659c\u4f53");
        jCheckBox2.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
        jCheckBox2.setMargin(new java.awt.Insets(0, 0, 0, 0));
        jCheckBox2.addItemListener(new java.awt.event.ItemListener() {
            public void itemStateChanged(java.awt.event.ItemEvent evt) {
                jCheckBox2ItemStateChanged(evt);
            }
        });

        buttonGroup1.add(jRadioButton1);
        jRadioButton1.setText("\u7f29\u5c0f ");
        jRadioButton1.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
        jRadioButton1.setMargin(new java.awt.Insets(0, 0, 0, 0));
        jRadioButton1.addItemListener(new java.awt.event.ItemListener() {
            public void itemStateChanged(java.awt.event.ItemEvent evt) {
                jRadioButton1ItemStateChanged(evt);
            }
        });

        buttonGroup1.add(jRadioButton2);
        jRadioButton2.setText("\u653e\u5927");
        jRadioButton2.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
        jRadioButton2.setMargin(new java.awt.Insets(0, 0, 0, 0));
        jRadioButton2.addItemListener(new java.awt.event.ItemListener() {
            public void itemStateChanged(java.awt.event.ItemEvent evt) {
                jRadioButton2ItemStateChanged(evt);
            }
        });

        buttonGroup1.add(jRadioButton3);
        jRadioButton3.setText("\u666e\u901a");
        jRadioButton3.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
        jRadioButton3.setMargin(new java.awt.Insets(0, 0, 0, 0));
        jRadioButton3.addItemListener(new java.awt.event.ItemListener() {
            public void itemStateChanged(java.awt.event.ItemEvent evt) {
                jRadioButton3ItemStateChanged(evt);
            }
        });

        org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(layout.createSequentialGroup()
                        .add(18, 18, 18)
                        .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(layout.createSequentialGroup()
                                .add(jCheckBox2)
                                .add(38, 38, 38)
                                .add(jLabel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 242, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                            .add(jCheckBox1)))
                    .add(layout.createSequentialGroup()
                        .add(69, 69, 69)
                        .add(jRadioButton1)
                        .add(39, 39, 39)
                        .add(jRadioButton2)
                        .add(40, 40, 40)
                        .add(jRadioButton3)))
                .addContainerGap(134, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .add(73, 73, 73)
                .add(jCheckBox1)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(layout.createSequentialGroup()
                        .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                        .add(jLabel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 72, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                    .add(layout.createSequentialGroup()
                        .add(22, 22, 22)
                        .add(jCheckBox2)))
                .add(80, 80, 80)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jRadioButton1)
                    .add(jRadioButton2)
                    .add(jRadioButton3))
                .addContainerGap(94, Short.MAX_VALUE))
        );
        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void jCheckBox2ItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_jCheckBox2ItemStateChanged
// TODO 将在此处添加您的处理代码：
        if(this.jCheckBox2.isSelected()){
            this.setStyle(java.awt.Font.ITALIC);
        }else{
            this.setStyle(-java.awt.Font.ITALIC);
        }this.setLableFont();
    }//GEN-LAST:event_jCheckBox2ItemStateChanged

    private void jRadioButton3ItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_jRadioButton3ItemStateChanged
// TODO 将在此处添加您的处理代码：
        this.setFontSize(18);
        this.setLableFont();
    }//GEN-LAST:event_jRadioButton3ItemStateChanged

    private void jRadioButton2ItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_jRadioButton2ItemStateChanged
// TODO 将在此处添加您的处理代码：
        this.setFontSize(22);
        this.setLableFont();
    }//GEN-LAST:event_jRadioButton2ItemStateChanged

    private void jRadioButton1ItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_jRadioButton1ItemStateChanged
// TODO 将在此处添加您的处理代码：
        this.setFontSize(14);
        this.setLableFont();
    }//GEN-LAST:event_jRadioButton1ItemStateChanged

    private void jCheckBox1ItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_jCheckBox1ItemStateChanged
// TODO 将在此处添加您的处理代码：
        if(this.jCheckBox1.isSelected()){
            this.setStyle(java.awt.Font.BOLD);
        }else{
            this.setStyle(-java.awt.Font.BOLD);
        }this.setLableFont();
    }//GEN-LAST:event_jCheckBox1ItemStateChanged
    
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new DemoJCheckRadioFrame().setVisible(true);
            }
        });
    }

    private int style = java.awt.Font.PLAIN;

    private int fontSize = 18;

    private void setStyle(int style) {
        this.style=this.style+style;
    }

    private int getStyle() {
        return this.style;
    }

    private void setFontSize(int fontSize) {
        this.fontSize=fontSize;
    }

    private int getFontSize() {
        return this.fontSize;
    }

    private void setLableFont() {
        this.jLabel1.setFont(new java.awt.Font("宋体",this.getStyle(),this.getFontSize()));
    }
    
    // 变量声明 - 不进行修改//GEN-BEGIN:variables
    private javax.swing.ButtonGroup buttonGroup1;
    private javax.swing.JCheckBox jCheckBox1;
    private javax.swing.JCheckBox jCheckBox2;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JRadioButton jRadioButton1;
    private javax.swing.JRadioButton jRadioButton2;
    private javax.swing.JRadioButton jRadioButton3;
    // 变量声明结束//GEN-END:variables
    
}