musicplayer.java

不要重复上载同一源码

		menuItem_rewind_Popup.addActionListener(new CommendActionListener());

	}

	private void initButton() {

		but_play = new MyButton(new ImageIcon("img/play.png"));
		but_pause = new MyButton(new ImageIcon("img/pause.png"));
		but_stop = new MyButton(new ImageIcon("img/stop.png"));
		but_rewind = new MyButton(new ImageIcon("img/rewind.png"));

		but_fastForward = new MyButton(new ImageIcon("img/fastForward.png"));
		but_sounds = new MyButton(new ImageIcon("img/sound.png"));
		but_skipBackward = new MyButton(new ImageIcon("img/skipBackward.png"));
		but_skipForward = new MyButton(new ImageIcon("img/skipForward.png"));
		but_music = new MyButton(new ImageIcon("img/music.png"));

	}

	// 为用户提供按钮的控制
	private void initButtonChangFaceListener() {
		but_play.addMouseListener(new MouseAdapter() {

			public void mouseClicked(MouseEvent e) {

				if (firstPlayer) {
					if (list.getSelectedIndex() != -1) {
						playMedia(list.getSelectedIndex());
					}
				} else {
					pauseToPlayer();
				}
			}

			public void mouseEntered(MouseEvent e) {
				but_play.setIcon(new ImageIcon("img/Play_.png"));
				panel_play.validate();
			}

			public void mouseExited(MouseEvent e) {
				but_play.setIcon(new ImageIcon("img/Play.png"));
				panel_play.validate();
			}
		});

		but_pause.addMouseListener(new MouseAdapter() {

			public void mouseClicked(MouseEvent e) {

				if (player != null) {
					pauseMedia();
				}
			}

			public void mouseEntered(MouseEvent e) {
				but_pause.setIcon(new ImageIcon("img/pause_.png"));
				panel_play.validate();
			}

			public void mouseExited(MouseEvent e) {
				but_pause.setIcon(new ImageIcon("img/pause.png"));
				panel_play.validate();
			}
		});
		but_stop.addMouseListener(new MouseAdapter() {

			public void mouseClicked(MouseEvent e) {
				stopMedia();
			}

			public void mouseEntered(MouseEvent e) {
				but_stop.setIcon(new ImageIcon("img/stop_.png"));

			}

			public void mouseExited(MouseEvent e) {
				but_stop.setIcon(new ImageIcon("img/stop.png"));

			}
		});

		// but_skipBackward和个上一曲
		but_skipBackward.addMouseListener(new MouseAdapter() {

			public void mouseClicked(MouseEvent e) {

				if (list.getSelectedIndex() != -1) {
					System.out.println("用户选择上一曲播放");
					musicChooser(-1);
				} else {
					System.out.println("列表中没有内容");
					return;
				}
			}

			public void mouseEntered(MouseEvent e) {
				but_skipBackward
						.setIcon(new ImageIcon("img/skipBackward_.png"));

			}

			public void mouseExited(MouseEvent e) {
				but_skipBackward.setIcon(new ImageIcon("img/skipBackward.png"));

			}
		});
		but_skipForward.addMouseListener(new MouseAdapter() {
			public void mouseClicked(MouseEvent e) {

				if (list.getSelectedIndex() != -1) {
					System.out.println("用户选择下一曲播放");
					musicChooser(1);
				} else {
					System.out.println("列表中没有内容");
					return;
				}
			}

			public void mouseEntered(MouseEvent e) {
				but_skipForward.setIcon(new ImageIcon("img/skipForward_.png"));

			}

			public void mouseExited(MouseEvent e) {
				but_skipForward.setIcon(new ImageIcon("img/skipForward.png"));

			}
		});
		but_rewind.addMouseListener(new MouseAdapter() {

			public void mouseClicked(MouseEvent e) {
				proControl(-5);
			}

			public void mouseEntered(MouseEvent e) {

				but_rewind.setIcon(new ImageIcon("img/rewind_.png"));

			}

			public void mouseExited(MouseEvent e) {
				but_rewind.setIcon(new ImageIcon("img/rewind.png"));

			}
		});
		but_fastForward.addMouseListener(new MouseAdapter() {
			public void mouseClicked(MouseEvent e) {
				proControl(5);
			}

			public void mouseEntered(MouseEvent e) {
				but_fastForward.setIcon(new ImageIcon("img/fastForward_.png"));

			}

			public void mouseExited(MouseEvent e) {
				but_fastForward.setIcon(new ImageIcon("img/fastForward.png"));

			}
		});

		but_sounds.addMouseListener(new MouseAdapter() {
			boolean temp = false;

			public void mouseClicked(MouseEvent e) {
				if (temp) {
					but_sounds.setActionCommand("false");
					but_sounds.setIcon(new ImageIcon("img/sound.png"));
					mediaMute(but_sounds.getActionCommand());
					menuItem_noSound.setSelected(false);
					temp = false;
				} else {
					but_sounds.setActionCommand("true");
					but_sounds.setIcon(new ImageIcon("img/nosound_.png"));
					mediaMute(but_sounds.getActionCommand());
					menuItem_noSound.setSelected(true);
					temp = true;
				}
			}
		});
	}

	public void proControl(int temp) {
		newTime = slider_time.getValue() + temp;
		if (newTime >= fileTime && temp >= 0) {
			newTime = slider_time.getValue();
		} else if (newTime <= 0 && temp <= 0) {
			newTime = 0;
		}
		if (player != null) {
			player.setMediaTime(new Time(newTime));
		}
	}

	protected void musicChooser(int temp) {
		System.out.println("用户选择上一首");
		int index = list.getSelectedIndex() + temp;
		list.setSelectedIndex(index);
		if (temp < 0) {
			if (0 <= index) {
				playMedia(index);
			} else if (index == -1) {
				index = list.getLastVisibleIndex();
				list.setSelectedIndex(index);
				playMedia(index);
			}
		}
		if (temp > 0) {
			list.setSelectedIndex(index);
			if (index <= list.getLastVisibleIndex()) {
				playMedia(index);
			} else if (index > list.getLastVisibleIndex()) {
				index = 0;
				list.setSelectedIndex(index);
				playMedia(index);
			}
		}
	}

	private void setAcceleratorInMenuItem() {
		menuItem_open.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_O,
				InputEvent.CTRL_MASK));
		menuItem_allScreen.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q,
				InputEvent.CTRL_MASK));
		menuItem_stop.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S,
				InputEvent.CTRL_MASK));
		menuItem_about.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_A,
				InputEvent.CTRL_MASK));
		menuItem_help.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_H,
				InputEvent.CTRL_MASK));
		menuItem_noSound.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_V,
				InputEvent.CTRL_MASK));

	}

	private void initAddButton() {
		panel_play.add(but_play);
		panel_AddButton.add(but_stop);
		panel_AddButton.add(but_skipBackward);
		panel_AddButton.add(but_rewind);
		panel_AddButton.add(but_fastForward);
		panel_AddButton.add(but_skipForward);

		panel_AddButton.add(but_sounds);
		panel_AddButton.add(getSoundControl());

	}

	private void initSetButton() {
		but_play.setToolTipText("播放");
		but_pause.setToolTipText("暂停");
		but_stop.setToolTipText("停止");
		but_skipBackward.setToolTipText("上一曲");
		but_rewind.setToolTipText("后退");
		but_fastForward.setToolTipText("快进");
		but_skipForward.setToolTipText("下一曲");
		but_sounds.setToolTipText("音量");
		but_music.setToolTipText("切换播放模式");
		but_music.setActionCommand("true");
	}

	private void initAddListenerInButton() {
		but_play.addActionListener(new CommendActionListener());
		but_play.addActionListener(new CommendActionListener());

		menuItem_onTop.addActionListener(new CommendActionListener());

		menuItem_allScreen.addActionListener(new CommendActionListener());

		menuItem_skinForwind.addActionListener(new CommendActionListener());
		menuItem_rewind.addActionListener(new CommendActionListener());
		menuItem_skinForwind_Popup
				.addActionListener(new CommendActionListener());
		menuItem_rewind_Popup.addActionListener(new CommendActionListener());

		menuItem_help.addActionListener(new CommendActionListener());
		menuItem_about.addActionListener(new CommendActionListener());

		exitItem_playOrPause_SystemTray
				.addActionListener(new CommendActionListener());
		exitItem_stop_SystemTray.addActionListener(new CommendActionListener());
	}

	private void initPopupMenu() {
		popupMenuAll = new JPopupMenu();
		popupMenuList = new JPopupMenu();

		menuItem_paly_Popup = new MyMenuItem("播放/暂停");
		menuItem_stop_Popup = new MyMenuItem("停止");
		menuItem_controlPlayer = new MyMenu("播放控制");
		menuItem_allScreen = new MyMenuItem("全屏");

		menuItem_playSelect = new MyMenuItem("播放选中文件");
		menuItem_delete = new MyMenuItem("从列表中删除");
		menuItem_Addfile = new MyMenuItem("向列表中添加");
		menuItem_deleteAll = new MyMenuItem("清除列表文件");
	}

	private void initAddAllCompents() {

		contentPane.add(splitpane, BorderLayout.CENTER);
		contentPane.add(panel_down, BorderLayout.SOUTH);
		panel_down.add(panel_play, BorderLayout.WEST);
		panel_down.add(panel_control, BorderLayout.CENTER);
		panel_control.add(panel_prograBar, BorderLayout.NORTH);
		panel_prograBar.add(slider_time);
		panel_control.add(panel_button, BorderLayout.SOUTH);
		panel_button.add(panel_AddButton, BorderLayout.WEST);
		panel_button.add(panel_Addsounds, BorderLayout.EAST);
	}

	private void initAddListenerInPopupMenu() {
		menuItem_delete.addActionListener(new PupupSeletedListener());
		menuItem_deleteAll.addActionListener(new PupupSeletedListener());

		menuItem_playSelect.addActionListener(new PupupSeletedListener());
		menuItem_Addfile.addActionListener(new PupupSeletedListener());
	}

	private class PupupSeletedListener implements ActionListener {

		public void actionPerformed(ActionEvent e) {
			Object source = e.getSource();
			pupupSeletedAction(source);
		}
	}

	public void pupupSeletedAction(Object source) {
		if (source == menuItem_delete) {
			removeFile(list.getSelectedIndex(), false);
		} else if (source == menuItem_deleteAll) {
			removeFile(list.getSelectedIndex(), true);
		} else if (source == menuItem_Addfile) {
			open();
		} else if (source == menuItem_playSelect) {
			playMedia(list.getSelectedIndex());
		}
	}

	//
	private JPanel getView() {
		panel_view = new JPanel();
		panel_view.setBackground(Color.black);
		panel_view.setLayout(new BorderLayout());
		panel_view.addMouseListener(new RightMouseListener());
		label_view = new JLabel(new ImageIcon("img/view.gif"), JLabel.CENTER);
		label_view.setFont(new Font("行书", Font.BOLD, 32));
		panel_view.add(label_view, BorderLayout.CENTER);
		return panel_view;
	}

	private JScrollPane getPlayerList() {

		list = new MyList(fileName);
		popupList = new MyList(fileName);
		list.setBackground(new Color(255, 237, 255));
		list.addMouseListener(new RightMouseListener());
		popupList.addMouseListener(new MouseAdapter() {

			public void mouseClicked(MouseEvent e) {
				if (e.getClickCount() == 2 && (!fileName.isEmpty())) { // 判断是否双击
					list.setSelectedIndex(popupList.getSelectedIndex());
					playMedia(popupList.getSelectedIndex());
				}
			}
		});
		list.addMouseListener(new MouseAdapter() {

			public void mouseClicked(MouseEvent e) {
				if (e.getClickCount() == 2 && (!fileName.isEmpty())) { // 判断是否双击
					playMedia(list.getSelectedIndex());
				}
				if (e.getClickCount() == 1 && (!list.isSelectionEmpty())) {
					System.out.println("用户选中文件"
							+ list.getSelectedValue().toString());
					list.setSelectedIndex(list.getSelectedIndex());
				}
			}
		});
		scrollPopup = new JScrollPane();
		scrollPopup
				.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
		scrollPopup.getViewport().add(popupList);

		JScrollPane scrollPane = new JScrollPane();
		scrollPane
				.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);