//小工具菜单点击事件集合
private void Tool_Click(object sender, EventArgs e)
{
int index = MusicDate.Items.IndexOf(MusicDate.FocusedItem);
Model.MusicInfo info = musicInfos[index];
ToolStripMenuItem item = (ToolStripMenuItem)sender;
switch (item.Name)
{
case "play": SelectItem(); break;
case "nextplay": GetIndex(false); break;
case "openDic": OpenFile(info); break;
case "remove":
MusicDate.Items.RemoveAt(index);
info = musicInfos[index];
bll.Delete(info);
// 刷新界面
break;
case "delete": bll.Remove(info); break;
}
}
//记录路径
private void SelectMusic_Click(object sender, EventArgs e)
{
OpenFileDialog open = new OpenFileDialog
{
InitialDirectory = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),
Filter = "媒体文件|*.mp3",//;*.wav;*.wma;*.avi;*.mpg;*.asf;*.wmv";
Multiselect = true
};
if (open.ShowDialog() == DialogResult.OK)
{
for (int i = 0; i < open.FileNames.Length; i++)
{
//获取完整路径
string path = open.FileNames[i];
if (!bll.Myexists(musicInfos, path))
{
Model.MusicInfo music = bll.SingleAdd(path);
music.Id = musicInfos.Count;
musicInfos.Add(music);
string ID = musicInfos.Count > 10 ? musicInfos.Count.ToString() : "0" + (musicInfos.Count - 1);
ListViewItem item = new ListViewItem(ID);
item.SubItems.Add(music.Mname.Split('-')[1]);
item.SubItems.Add(music.Author);
item.SubItems.Add(music.Album);
item.SubItems.Add(music.Mtime);
item.SubItems.Add(music.Msize);
MusicDate.Items.Add(item);
bll.Add(music);
}
}
lanumber.Text = "共" + musicInfos.Count + "首";
}
}
private Model.MusicInfo StampInfo(int index = -1)
{
//返回指定的索引来获取音乐信息
if (index == -1)
{
index = MusicDate.Items.IndexOf(MusicDate.FocusedItem);
}
if (index < 0)
{
return(null);
}
//根据指定的索引打印出对应的音乐信息
Model.MusicInfo info = musicInfos[index];
string musictitle = info.Mname.Split('-')[1];
MusicName.Text = musictitle.Length > 10 ? musictitle.Substring(0, 10) + "..." : musictitle;
author.Text = info.Author.Length > 5 ? info.Author.Substring(0, 5) + "..." : info.Author;
lbEndTime.Text = info.Mtime;
albumart.BackgroundImage = info.Image;
pbigimage.Image = info.Bigimage;
// 没有歌词
if (bll.GetLrc(info))
{
liy = null;
}
liy = info.Lyric;
//把对应的歌曲的编号放入到图片的tag
albumart.Tag = index;
return(info);
}
//双击加载信息,并且播放
private void MusicDate_DoubleClick(object sender, EventArgs e)
{
//获取对应的信息打印对应到位置
globalInfo = StampInfo();
WMP.URL = globalInfo.Path;
WMP.Ctlcontrols.play();
}
private void SelectItem()
{
if (MusicDate.SelectedItems.Count > 0)//选择了一个音乐
{
globalInfo = StampInfo();
WMP.URL = globalInfo.Path;
WMP.Ctlcontrols.play();
}
else
{
MessageBox.Show("未选择歌曲");
}
}
private void GetIndex(bool isup)
{
int index = -1;
if (MusicDelay.Count <= 0)
{
switch ((int)order)
{
case 0:
case 1:
if (isup)
{
index = Convert.ToInt32(albumart.Tag) - 1 >= 0 ? Convert.ToInt32(albumart.Tag) - 1 : musicInfos.Count - 1;
}
else
{
index = Convert.ToInt32(albumart.Tag) + 1 > musicInfos.Count - 1 ? 0 : Convert.ToInt32(albumart.Tag) + 1;
}
break;
case 2: index = Convert.ToInt32(albumart.Tag); break;
case 3: index = random.Next(0, musicInfos.Count); break;
}
}
else
{
index = MusicDelay.Dequeue();
}
//清空歌词
globalInfo.Lyric = null;
liy.Clear();
LlrcShow.Items.Clear();
if (index != -1)
{
globalInfo = StampInfo(index);
WMP.URL = globalInfo.Path;
WMP.Ctlcontrols.play();
}
}
private void OpenFile(Model.MusicInfo info)
{
string v_OpenFolderPath = bll.OPenDirectory(info.Path);
System.Diagnostics.Process.Start("explorer.exe", v_OpenFolderPath);
}
