/// <summary>
/// 变更选择模块判定是否显示设置选项
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ModuleSelectionChanged(object sender, SelectionChangedEventArgs e)
{
SongsSearchModule m = ((DataGrid)sender).SelectedItem as SongsSearchModule;
if (m == null)
{
Module_Setting.Visibility = Visibility.Collapsed;
}
else
{
Module_Setting.Visibility = m.NeedSettings ? Visibility.Visible : Visibility.Collapsed;
}
}
/// <summary>
/// 新建一个预定义下载地址的歌曲物品
/// </summary>
/// <param name="_module">搜索模块</param>
/// <param name="_Name">歌名</param>
/// <param name="_ID">歌曲ID</param>
/// <param name="_WhoWantThis">点歌人</param>
/// <param name="_Singers">歌手列表</param>
/// <param name="_DownloadURL">下载地址</param>
/// <param name="_lyric">文本格式歌词</param>
/// <param name="_note">歌曲信息备注</param>
private SongItem(SongsSearchModule _module, string _Name, string _ID, string _WhoWantThis, string[] _Singers, string _DownloadURL, string _lyric = "", string _note = "")
{
_Status = SongStatus.WaitingDownload;
Module = _module;
_SongName = _Name;
_SongID = _ID;
this._Singers = _Singers;
_User = _WhoWantThis;
this._DownloadURL = _DownloadURL;
_Lyric = _lyric;
_Note = _note;
RaisePropertyChanged("");
}
/// <summary>
/// 创建一个歌曲信息
/// </summary>
/// <param name="module">创建歌曲信息的搜素模块</param>
/// <param name="Name">歌曲名称</param>
/// <param name="ID">歌曲ID</param>
/// <param name="Who">点歌人昵称</param>
/// <param name="Singers">歌手</param>
/// <param name="DownloadURL">MP3下载地址</param>
/// <param name="lyric">歌词文本</param>
/// <param name="note">备注</param>
/// <returns></returns>
public static SongItem init(SongsSearchModule module, string Name, string ID, string Who, string[] Singers, string DownloadURL, string lyric = "", string note = "")
{
return(new SongItem(module, Name, ID, Who, Singers, DownloadURL, lyric, note));
}