模仿酷狗7(Kugou7)界面V0.2——Java版

/** * @(#) KuGou7UI.java 2011-6-30 * @author Dai,Yiyuan * Hunan University * Blog:http://colorfuldiary.blog.163.com * www.flyingwind.net * Email:falwujn@163.com */ package net.flyingwind.kugou7ui; import java.awt.Color; import java.awt.Container; import java.awt.Dimension; import java.awt.GraphicsDevice; import java.awt.GraphicsEnvironment; import java.awt.Point; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.awt.event.MouseMotionAdapter; import java.awt.image.BufferedImage; import java.io.IOException; import javax.imageio.ImageIO; import javax.swing.JFrame; /** * @author FlyingWind * */ public class KuGou7UI extends JFrame { /** * 2011-6-30 下午7:40:40 */ private static final long serialVersionUID = 1L; private Item main; private Item left; private Item top; private Item right; private Item bottom; private Item leftBT; private Item topBT; private Item rightBT; private Item bottomBT; public KuGou7UI() { setSize(202, 202); setPreferredSize(new Dimension(202, 202)); setUndecorated(true); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); getContentPane().setLayout(null); if (!getGraphicsConfiguration().isTranslucencyCapable()) { System.err.println("per-pixel translucency not in effect for " + "this graphics configuration"); System.exit(0); } try { BufferedImage bi = null; bi = ImageIO.read(KuGou7UI.class .getResourceAsStream("/KugouSkin.png")); main = new Item(); main.setBi(bi.getSubimage(0, 0, 106, 106)); main.setBi_over(bi.getSubimage(0, 110, 106, 106)); main.setBounds(48, 48, 106, 106); getContentPane().add(main); setIconImage(main.getBi()); leftBT = new Item(); leftBT.setBi(bi.getSubimage(113, 179, 24, 24)); leftBT.setBounds(30, 90, 24, 24); leftBT.setVisible(false); getContentPane().add(leftBT); topBT = new Item(); topBT.setBi(bi.getSubimage(113, 154, 24, 24)); topBT.setBounds(91, 24, 24, 24); topBT.setVisible(false); getContentPane().add(topBT); rightBT = new Item(); rightBT.setBi(bi.getSubimage(138, 179, 24, 24)); rightBT.setBounds(158, 90, 24, 24); rightBT.setVisible(false); getContentPane().add(rightBT); bottomBT = new Item(); bottomBT.setBi(bi.getSubimage(138, 154, 24, 24)); bottomBT.setBounds(91, 157, 24, 24); bottomBT.setVisible(false); getContentPane().add(bottomBT); BufferedImage tempBi = bi.getSubimage(110, 0, 98, 100); left = new Item(); left.setBi(tempBi); left.setBounds(0, 54, 98, 100); left.setVisible(false); getContentPane().add(left); top = new Item(); top.setBi(tempBi); top.setBounds(53, 0, 98, 100); top.setVisible(false); getContentPane().add(top); right = new Item(); right.setBi(tempBi); right.setBounds(106, 54, 98, 100); right.setVisible(false); getContentPane().add(right); bottom = new Item(); bottom.setBi(tempBi); bottom.setBounds(53, 109, 98, 100); bottom.setVisible(false); getContentPane().add(bottom); addMouseMotionListener(left); addMouseMotionListener(top); addMouseMotionListener(right); addMouseMotionListener(bottom); addMouseMotionListener(main); } catch (IOException e) { e.printStackTrace(); return; } setBackground(new Color(0, 0, 0, 0)); // Achieve per-pixel translucency. pack(); } Point downPos; Point locPos; boolean isVisible = false; private void addMouseMotionListener(Container c) { c.addMouseListener(new MouseAdapter() { @Override public void mousePressed(MouseEvent e) { downPos = e.getLocationOnScreen(); locPos = KuGou7UI.this.getLocation(); } @Override public void mouseEntered(MouseEvent arg0) { main.changeImage(true); if (!isVisible) setItemsVisible(true); } @Override public void mouseExited(MouseEvent e) { if (!isInArea(e.getPoint(), e.getComponent().getLocation())) { main.changeImage(false); setItemsVisible(false); } } private boolean isInArea(Point point, Point loc) { int x = loc.x + point.x; int y = loc.y + point.y; if (x < 101) { if (y < 101) { if (x + y > 101) return true; } else { if (x - y > -101) return true; } } else { if (y < 101) { if (x - y < 101) return true; } else { if (x + y < 303) return true; } } return false; } }); c.addMouseMotionListener(new MouseMotionAdapter() { @Override public void mouseDragged(MouseEvent e) { int dx = e.getXOnScreen() - downPos.x; int dy = e.getYOnScreen() - downPos.y; KuGou7UI.this.setLocation(locPos.x + dx, locPos.y + dy); } }); } private void setItemsVisible(final boolean b) { Thread th = new Thread() { @Override public void run() { try { changeUniformTranslucency(b); top.setVisible(b); topBT.setVisible(b); Thread.sleep(100); left.setVisible(b); leftBT.setVisible(b); Thread.sleep(100); bottom.setVisible(b); bottomBT.setVisible(b); Thread.sleep(100); right.setVisible(b); rightBT.setVisible(b); isVisible = b; } catch (InterruptedException e) { e.printStackTrace(); } } }; th.start(); } /** * * @param b * 2011-7-2 下午07:05:32 */ private void changeUniformTranslucency(final boolean b) { Thread th = new Thread() { @Override public void run() { try { if (b) { float opacity = KuGou7UI.this.getOpacity(); while (opacity < 1.0f) { opacity += 0.1f; KuGou7UI.this.setOpacity(opacity); Thread.sleep(100); } } else { float opacity = KuGou7UI.this.getOpacity(); while (opacity > 0.5f) { opacity -= 0.1f; KuGou7UI.this.setOpacity(opacity); Thread.sleep(100); } } } catch (Exception e) { } } }; th.start(); } public static void main(String[] args) { GraphicsEnvironment ge; ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); if (!ge.getDefaultScreenDevice().isWindowTranslucencySupported( GraphicsDevice.WindowTranslucency.PERPIXEL_TRANSPARENT)) { System.err.println("per-pixel transparency isn't supported"); return; } new KuGou7UI().setVisible(true); } }