package minimusic.syj.myComponents;
import minimusic.syj.dao.MusicListDao;
import minimusic.syj.dao.SongDao;
import minimusic.syj.dao.impl.MusicListDaoImpl;
import minimusic.syj.dao.impl.SongDaoImpl;
import minimusic.syj.model.MusicList;
import minimusic.syj.model.Song;
import java.awt.Color;
import java.awt.Font;
import java.awt.GradientPaint;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Rectangle;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.Vector;
import javax.swing.JFrame;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.ListSelectionModel;
import javax.swing.border.EtchedBorder;
import javax.swing.border.TitledBorder;
import com.ibm.media.codec.audio.dvi.DVI;
import minimusic.syj.myCustomUIs.MyCellRenderer;
/**
* 此类为中间部分右边容器
*
* @author tao
*/
public class RightPanel extends JPanel {
/**
* 播放信息
*/
private PlayerInfoLabel playInfoLab = PlayerInfoLabel.getInstance();
/**
* 右键歌曲列表的菜单
*/
private MyPopupMenu popupMenu = MyPopupMenu.getInstance();
/**
* 右击播放列表的菜单
*/
private MyMusicPopupMenu musicPopupMenu=MyMusicPopupMenu.getInstance();
private static RightPanel rpnl = new RightPanel();
private SongDao songDao = new SongDaoImpl();
private MusicListDao musicListDao = new MusicListDaoImpl();
/**
* 选中的歌曲（上次播放的歌曲）
*/
private String selectSong = "";
/**
* 选中的列表（上次播放的列表）
*/
private String selectMusicList = "";
private Properties pp = new Properties();
/**
* 当前需要显示的播放列表中的歌曲数据
*/
private Vector<Song> currentSongInfo=new Vector<Song>();
/**
* 当前需要显示的播放列表中的歌曲显示数据
*/
public Vector<String> data_Song=new Vector<String>();
/**
* 播放歌曲列表
*/
private JList currentSongList=currentSongList = new JList(data_Song);
/**
* 存放列表信息数据
*/
public Vector<MusicList> musicListMenu = new Vector<MusicList>();
/**
* 列表信息显示数据
*/
private Vector <String> data_Menu=new Vector<String>();
/**
* 存放列表JList
*/
public JList lstMenu =new JList(data_Menu);
/**
* 存放每个列表id 与对应的Vector数据 Song
*/
private Map<Integer, Vector<Song>> musicListData = new HashMap<Integer, Vector<Song>>();
/**
* 存放当前选中列表的对象
*/
public MusicList currentMusicOption=null;
/**
* 播放列表的JScrollPane
*/
private JScrollPane jspMenu =new JScrollPane(lstMenu);
/**
* 歌曲列表的JScrollPane
*/
private JScrollPane jspSongs=new JScrollPane(currentSongList);
/**
* 构造方法
*/
private RightPanel() {
setLayout(null);
add(playInfoLab);
this.add(jspMenu);
this.add(jspSongs);
initPlayerList();
}
/**
* 设置显示的歌曲列表数据
*/
public void setSongList(){
data_Song.clear();
for(Song s:currentSongInfo){
data_Song.add(s.getSongName());
}
currentSongList.setListData(data_Song);
}
/**
* 设置播放列表的显示数据;
*/
public void setMusicList(){
data_Menu.clear();
for(MusicList ml:musicListMenu){
data_Menu.add(ml.getName());
}
lstMenu.setListData(data_Menu);
}
/**
* 初始化播放列表
*/
private void initPlayerList() {
//读取上次的播放信息
File properfile = new File("./src/resource/tempSave.properties");
if (!properfile.exists()) {
System.out.println(this.getClass().getName() + "临时存储文件丢失...");
return;
}
try {
pp.load(new FileInputStream(properfile));// 读取属性文件
selectSong = pp.getProperty("selectSong");
selectMusicList = pp.getProperty("selectMusicList");
} catch (FileNotFoundException e) {
System.out.println(this.getClass().getName() + "read FileNotFound");
} catch (IOException e) {
System.out.println("IOException");
}
List<Song> allSongList = songDao.getAll();
List<MusicList> allMusicList = musicListDao.selectAll();
//获取数据并放入相应的位置
for (int i = 0; i < allMusicList.size(); i++) {
Vector<Song> songVector = new Vector<Song>();
for (int j = 0; j < allSongList.size(); j++) {
Song song = allSongList.get(j);
if (song.getMusicList().getId() == allMusicList.get(i).getId()) {
File tempFile = new File(song.getSongPath());
if (tempFile.exists()) {
songVector.add(song);
}
}
}
musicListMenu.add(allMusicList.get(i));
musicListData.put(allMusicList.get(i).getId(), songVector);
}
int countM=0;
//播放列表数据初始化
for(MusicList ml:musicListMenu){
data_Menu.add(ml.getName());
//设置选中的列表
if(selectMusicList.equals(ml.getId()+"")){
lstMenu.setSelectedIndex(countM);
currentMusicOption=ml;
}
countM++;
}
lstMenu.updateUI();
jspMenu.setBorder(new TitledBorder(new EtchedBorder(), "播放列表", TitledBorder.LEFT, TitledBorder.TOP, new Font("楷体", 0, 12), new Color(51, 105, 186)));
jspMenu.setSize(185,168);
jspMenu.setLocation(10,100);
//歌曲列表数据初始化
int selInd = lstMenu.getSelectedIndex();
if(selInd>=0){
currentSongInfo = musicListData.get(selInd+1);
int countS=0;
for(Song s:currentSongInfo){
data_Song.add(s.getSongName());
//设置选中的歌曲
if(selectMusicList.equals(s.getMusicList().getId()+"")&& selectSong.equals(s.getId()+"")){
currentSongList.setSelectedIndex(countS);
}
}
}
currentSongList.updateUI();
jspSongs.setBorder(new TitledBorder(new EtchedBorder(), "歌曲列表", TitledBorder.LEFT, TitledBorder.TOP, new Font("楷体", 0, 12), new Color(51, 105, 186)));
jspSongs.setSize(185,263);
jspSongs.setLocation(10,278);
}
/**
* 保存退出前的列表id和歌曲id
*/
public void savePlayList() {
selectMusicList =musicListMenu.get( lstMenu.getSelectedIndex()).getId()+"";
int thisIndex=currentSongList.getSelectedIndex();
if(thisIndex!=-1){
selectSong=currentSongInfo.get(thisIndex).getId()+"";
}
pp.setProperty("selectMusicList", selectMusicList);
pp.setProperty("selectSong", selectSong);
try {
pp.store(new FileOutputStream("./src/resource/tempSave.properties"), "tempSave Info"); // 保存属性到普通文件
} catch (FileNotFoundException e) {
System.out.println(this.getClass().getName() + "write FileNotFound");
} catch (IOException e) {
System.out.println("IOException");
}
}
public Integer savePlayListToDatabase(MusicList musicList) {
return musicListDao.insertMusicList(musicList);
}
public void saveSongInfoToDatabase(Song song) {
songDao.insert(song);
}
public void deleteSongFromDatabase(Integer id ){
songDao.delete(id);
}
public boolean deleteSongByMusicListIdFromDatabase(Integer id ){
return songDao.deleteByMusicListId(id);
}
public static RightPanel getInstance() {
return rpnl;
}
/**
* 歌曲右击得到弹出菜单
*
* @return
*/
public MyPopupMenu getPopupMenu() {
return popupMenu;
}
/**
* 列表右击得到的菜单
* @return
*/
public MyMusicPopupMenu getMusicPopupMenu() {
return musicPopupMenu;
}
/**
* 返回选中的的歌曲列表
*
* @return
*/
public JList getCurrentSongList() {
return currentSongList;
}
public void setCurrentSongList(JList currentSongList) {
this.currentSongList = currentSongList;
}
public void setCurrentSongInfo(Vector<Song> currentSongInfo) {
this.currentSongInfo = currentSongInfo;
}
/**
* 返回当选的歌曲Vector
*
* @return
*/
public Vector<Song> getCurrentSongInfo() {
return currentSongInfo;
}
@Override
public void paintComponent(Graphics g) {
super.paintComponent(g);
毕业设计基于JMF 的媒体播放器
4星 · 超过85%的资源 需积分: 10 82 浏览量
2013-07-10
09:47:12
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收藏 6.54MB RAR 举报 
毕业设计基于JMF 的媒体播放器 （555个子文件） 
RightPanel.class 11KB MiniMusic.class 9KB MusicPlayer.class 8KB MyMenuBar.class 6KB SkinDialog.class 6KB LRCLabel.class 6KB BottomPanel.class 5KB MyFrame.class 5KB SongMenuListListener.class 5KB MiniMusicRegister.class 5KB Song.class 5KB SongListListener.class 5KB LRCParse.class 5KB TitlePanel.class 4KB MySkin.class 4KB MiniMusicLogin.class 4KB BaseDAO.class 3KB MyTabbedPaneUI.class 3KB SongDaoImpl.class 3KB Config.class 3KB MusicListDaoImpl.class 3KB TrayMenuListener.class 3KB PlayerInfoLabel.class 3KB MiniMusicRegister$2.class 3KB MenuListener.class 3KB UserDAOImpl.class 3KB MyCellRenderer.class 3KB SliderUpdate.class 3KB MySliderUI.class 3KB FormatUtils.class 3KB LRCProperties.class 2KB TimeSliderListener.class 2KB MyPopupMenu.class 2KB ChangeColorButton.class 2KB MiniMusicLogin$1$1.class 2KB PlayerButtonListener.class 2KB MyMusicPopupMenu.class 2KB MiniMusic$2.class 2KB MiniMusicLogin$1.class 2KB Test.class 2KB MiniSystemTray.class 2KB DBlist.class 2KB SoundSliderListener.class 2KB DesktopInfo.class 2KB LRCLabelListener.class 2KB PlayerButton.class 2KB LRCSentence.class 2KB PlayPanel.class 2KB SongControlListener.class 2KB TrayPopupMenu.class 1KB IconTool.class 1KB User.class 1KB Test$1.class 1KB PlayerButton$1.class 1KB WindowsButton.class 1KB SelectLabel.class 1KB PlayerState.class 1KB SliderUpdateThread.class 1KB MiniMusicLogin$2.class 1KB MyTabbedPaneUI$TabbedPaneLayout.class 1007B ChangeColorButton$1.class 984B MusicList.class 974B ListenerManager.class 961B WAVFileFilter.class 902B MP3FileFilter.class 902B WindowsButton$MyMouseAdapter.class 867B MysqlDBUtil.class 865B ImageLabel.class 842B MiniMusicLogin$3.class 804B MiniMusic$1.class 792B FileUtils.class 770B MyButtonUI.class 769B MiniMusicRegister$1.class 766B MulistListService.class 676B SongService.class 630B Dtest.class 622B ComVariable.class 591B MusicListDao.class 423B SongDao.class 366B UserDAO.class 257B News.class 249B .classpath 767B
21.gif 235KB 21.gif 235KB
jmf.jar 1.99MB ojdbc5.jar 1.79MB mysql-connector-java-3.1.12-bin.jar 436KB liquidlnf.jar 313KB mp3plugin.jar 80KB customizer.jar 70KB multiplayer.jar 62KB mediaplayer.jar 38KB RightPanel.java 10KB MusicPlayer.java 9KB MiniMusic.java 9KB MyMenuBar.java 8KB MiniMusicRegister.java 6KB MyFrame.java 6KB BottomPanel.java 6KB LRCLabel.java 6KB共 555 条
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资源评论
Ayosu2019-05-05试下ok不ok
