logo.java

一个简单的多线程下载程序

package com.network.flashget;

import javax.swing.JWindow;
import javax.swing.JLabel;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import java.awt.Container;
import java.awt.Color;
import javax.swing.JPanel;
import java.awt.Toolkit;
import java.awt.BorderLayout;
import java.awt.Font;
import java.awt.Color;

class Logo extends JWindow
{
	JLabel labelLogo = new JLabel(new ImageIcon(".\\pics\\Logo.gif"));
	JPanel mainPanel = new JPanel();
	JLabel labelText = new JLabel("QuickShare");
	
	Logo()
	{
		Container cp = getContentPane();
		cp.add(mainPanel,"Center");
		
		labelText.setFont(new Font("幼圆",0,10));
		labelText.setForeground(Color.blue);
		mainPanel.setLayout(new BorderLayout());
		mainPanel.setBackground(Color.LIGHT_GRAY);
		mainPanel.add(labelLogo,"Center");
		mainPanel.add(labelText,"South");
		labelLogo.setToolTipText("QuickShare");
		
		int x = (int)Toolkit.getDefaultToolkit().getScreenSize().getWidth()-100;
		int y = 30;
		this.setAlwaysOnTop(true);
		this.setLocation(x,y);
		this.setSize(52,70);
		this.setVisible(true);
	} 
	
	public void showVisible(boolean t)
	{
		if(t)
		{
			this.setVisible(true);
			this.setAlwaysOnTop(true);
		}
		else
		{
			this.setVisible(false);
		}
	}
}