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import java.awt.*;
import java.awt.event.*;
import javax.swing.JColorChooser;
//import javax.swing.border.*;
class ff extends Frame implements ActionListener
{
Choice font,size,bolder;
Button bb;
ff(String s)
{
setTitle(s);
font=new Choice();
bolder=new Choice();
size=new Choice();
//bolder.add加监视器
//font.add加监视器
//size.add加监视器
Panel p1=new Panel();
Panel p2=new Panel();
bb=new Button("点击打开");
bb.addActionListener(this);
p1.setLayout(new GridLayout(4,1));
p2.setLayout(new GridLayout(4,1));
GraphicsEnvironment gg=GraphicsEnvironment.getLocalGraphicsEnvironment();
String ss[]=gg.getAvailableFontFamilyNames();
String bold[]={"Font.BOLD","Font.CENTER_BASELINE","Font.CENTER_BASELINE","Font.ITALIC",
"Font.PLAIN","Font.ROMAN_BASELINE","Font.TRUETYPE_FONT"};
for(int i=126;i<ss.length;i++)
font.add(ss[i]);
for(int i=12;i<=64;i+=2)
{
String w=String.valueOf(i);
size.add(w);
}
for(int i=0;i<bold.length;i++)
{
bolder.add(bold[i]);
}
p1.add(new Label("请选择字体"));
p1.add(font);
p1.add(new Label("请选择大
import java.awt.event.*;
import javax.swing.JColorChooser;
//import javax.swing.border.*;
class ff extends Frame implements ActionListener
{
Choice font,size,bolder;
Button bb;
ff(String s)
{
setTitle(s);
font=new Choice();
bolder=new Choice();
size=new Choice();
//bolder.add加监视器
//font.add加监视器
//size.add加监视器
Panel p1=new Panel();
Panel p2=new Panel();
bb=new Button("点击打开");
bb.addActionListener(this);
p1.setLayout(new GridLayout(4,1));
p2.setLayout(new GridLayout(4,1));
GraphicsEnvironment gg=GraphicsEnvironment.getLocalGraphicsEnvironment();
String ss[]=gg.getAvailableFontFamilyNames();
String bold[]={"Font.BOLD","Font.CENTER_BASELINE","Font.CENTER_BASELINE","Font.ITALIC",
"Font.PLAIN","Font.ROMAN_BASELINE","Font.TRUETYPE_FONT"};
for(int i=126;i<ss.length;i++)
font.add(ss[i]);
for(int i=12;i<=64;i+=2)
{
String w=String.valueOf(i);
size.add(w);
}
for(int i=0;i<bold.length;i++)
{
bolder.add(bold[i]);
}
p1.add(new Label("请选择字体"));
p1.add(font);
p1.add(new Label("请选择大
小"));
p1.add(size);
p2.add(new Label("请选择字型"));
p2.add(bolder);
p2.add(new Label("请选择字体颜色"));
p2.add(bb);
add(p2,BorderLayout.WEST);
add(p1,BorderLayout.EAST);
setSize(250,150);
setVisible(true);
pac k();
addWindowListener(new WindowAdapter()
{
public void windowClosing(WindowEvent ee)
{
System.exit(0);
}
});
}
public void actionPerformed(ActionEvent e)
{
Color cc=JColorChooser.showDialog(this,"颜色对话框",null);
bb.setBackground(cc);//应用举例
}
}
public class font
{
public static void main(String[] args)
{
new ff("字体对话框");
}
}
p1.add(size);
p2.add(new Label("请选择字型"));
p2.add(bolder);
p2.add(new Label("请选择字体颜色"));
p2.add(bb);
add(p2,BorderLayout.WEST);
add(p1,BorderLayout.EAST);
setSize(250,150);
setVisible(true);
pac k();
addWindowListener(new WindowAdapter()
{
public void windowClosing(WindowEvent ee)
{
System.exit(0);
}
});
}
public void actionPerformed(ActionEvent e)
{
Color cc=JColorChooser.showDialog(this,"颜色对话框",null);
bb.setBackground(cc);//应用举例
}
}
public class font
{
public static void main(String[] args)
{
new ff("字体对话框");
}
}
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