using System;
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using System.Collections.Generic;
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using System.Text;
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using Shared;
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using Shared.SimpleControl.R;
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using System.Xml;
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using Shared.SimpleControl.Phone;
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using Shared.SimpleControl;
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namespace SmartHome.UI.SimpleControl.Phone.Music
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{
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/// <summary>
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/// 电台界面
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/// </summary>
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class A31CNRadio : FrameLayout
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{
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public void show (A31MusicModel a31, string data)
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{
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initList (a31, data);
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AddChidren (new Button {
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Height = Application.GetRealHeight (36),
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BackgroundColor = SkinStyle.Current.MusicTopFrameLayout,
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});
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var topFrameLayout = new FrameLayout {
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Height = Application.GetRealHeight (100),
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Y = Application.GetRealHeight (36),
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BackgroundColor = SkinStyle.Current.MusicTopFrameLayout,
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};
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AddChidren (topFrameLayout);
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var RadiolistName = new Button {
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TextID = MyInternationalizationString.cnRadio,
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TextColor=SkinStyle.Current.MusicTextColor,
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};
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topFrameLayout.AddChidren (RadiolistName);
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var hdl = new Button {
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Width = Application.GetRealWidth (154),
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Height = Application.GetRealHeight (90),
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X = Application.GetRealWidth (486),
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Gravity = Gravity.CenterVertical,
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UnSelectedImagePath = MainPage.LogoString,
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};
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topFrameLayout.AddChidren (hdl);
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var back = new Button {
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Width = Application.GetRealWidth (82),
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Height = Application.GetRealHeight (89),
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X = Application.GetRealWidth (10),
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Gravity = Gravity.CenterVertical,
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UnSelectedImagePath = "MusicIcon/HomepageBack.png",
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};
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topFrameLayout.AddChidren (back);
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back.MouseDownEventHandler += (sender, e) => {
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RemoveFromParent ();
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};
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var middle = new VerticalScrolViewLayout () {
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Y = topFrameLayout.Bottom,
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Height = Application.GetRealHeight (Application.DesignHeight - 136),
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//BackgroundColor = 0xff2F2F2F
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BackgroundColor=SkinStyle.Current.MusicVerticalScrolViewLayout,
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};
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AddChidren (middle);
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for (int i = 0; i < a31.CnRadioInfoList.Count; i++) {
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var cnrow = new RowLayout {
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Height = Application.GetRealHeight (100),
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LineColor = SkinStyle.Current.MusicRowLayoutLineColor,
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};
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middle.AddChidren (cnrow);
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var title = new Button {
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Width = Application.GetRealWidth (61),
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Height = Application.GetRealHeight (81),
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X = Application.GetRealWidth (30),
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Gravity = Gravity.CenterVertical,
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};
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cnrow.AddChidren (title);
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var cntext = new Button {
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Gravity = Gravity.CenterVertical,
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Text = a31.CnRadioInfoList [i].Cnkey,
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X = Application.GetRealWidth (130),
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Tag = a31.CnRadioInfoList [i].URL,
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TextAlignment = TextAlignment.CenterLeft,
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TextColor = SkinStyle.Current.MusicTextColor,
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};
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cnrow.AddChidren (cntext);
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var next = new Button {
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Width = Application.GetRealWidth (87),
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Height = Application.GetRealHeight (100),
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UnSelectedImagePath = "MusicIcon/Next.png",
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SelectedImagePath = "MusicIcon/NextSelecte.png",
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X = Application.GetRealWidth (550),
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};
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cnrow.AddChidren (next);
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EventHandler<MouseEventArgs> CNresources = (sender, e) => {
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MainPage.Loading.Start (Language.StringByID (MyInternationalizationString.load));
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System.Threading.Tasks.Task.Run (() => {
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try {
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var dataString = readRadioList (cntext.Tag.ToString ());
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if (dataString == null) {
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return;
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}
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int startIndex1 = dataString.IndexOf ("<body>");
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int endIndex1 = dataString.IndexOf ("</body>") + "</body>".Length;
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if (endIndex1 <= startIndex1) {
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return;
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}
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XmlDocument xml1 = new XmlDocument ();
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xml1.LoadXml (dataString.Substring (startIndex1, endIndex1 - startIndex1));
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var dataList = xml1.SelectSingleNode ("body");
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if (dataList == null) {
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return;
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}
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a31.CnRadioInfoList.Clear ();
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foreach (XmlNode childNodes in dataList.ChildNodes) {
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if (childNodes.Name == "outline" && childNodes.Attributes ["URL"] != null) {
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MusicInfo musicInfoCN = new MusicInfo ();
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musicInfoCN.URL = childNodes.Attributes ["URL"] == null ? "" : childNodes.Attributes ["URL"].Value;
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musicInfoCN.Title = childNodes.Attributes ["text"] == null ? "" : childNodes.Attributes ["text"].Value;
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musicInfoCN.Image = childNodes.Attributes ["image"] == null ? "" : childNodes.Attributes ["image"].Value;
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if (childNodes.Attributes ["image"] != null) {
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string path = "";
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if (Shared.Application.IsPad) {
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path = "";
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} else {
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path = "Phone/" + "MusicImage/";
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}
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}
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musicInfoCN.Cntype = childNodes.Attributes ["type"] == null ? "" : childNodes.Attributes ["type"].Value;
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a31.CnRadioInfoList.Add (musicInfoCN);
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}
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foreach (XmlNode a in childNodes.ChildNodes) {
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if (a.Name == "outline") {
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MusicInfo musicInfoCN = new MusicInfo ();
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musicInfoCN.URL = a.Attributes ["URL"] == null ? "" : a.Attributes ["URL"].Value;
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musicInfoCN.Title = a.Attributes ["text"] == null ? "" : a.Attributes ["text"].Value;
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if (a.Attributes ["image"] != null) {
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#region 初始化网络图片路径
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string path = "";
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if (Shared.Application.IsPad) {
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path = "Pad/" + "MusicImage/";
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} else {
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path = "Phone/" + "MusicImage/";
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}
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path = System.IO.Path.Combine (Shared.IO.FileUtils.RootPath, path + a.Attributes ["image"].Value.Replace ('/', '_').Replace ('\\', '_').Replace (':', '_').Replace ('*', '_').Replace ('?', '_').Replace ('"', '_').Replace ('<', '_').Replace ('>', '_').Replace ('|', '_'));
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musicInfoCN.Image = path;
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#endregion
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Shared.IO.FileUtils.DownLoadImage (musicInfoCN.Image, a.Attributes ["image"].Value);
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}
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musicInfoCN.Cntype = a.Attributes ["type"] == null ? "" : a.Attributes ["type"].Value;
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a31.CnRadioInfoList.Add (musicInfoCN);
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}
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}
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}
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} catch { } finally {
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Application.RunOnMainThread (() => {
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MainPage.Loading.Hide ();
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A31CnList a31CnList = new A31CnList ();
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MainPage.MainFrameLayout.AddChidren (a31CnList);
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a31CnList.Show (a31, cntext.Text);
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});
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}
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});
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};
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title.MouseUpEventHandler += CNresources;
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next.MouseUpEventHandler += CNresources;
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cntext.MouseUpEventHandler += CNresources;
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switch (cntext.Text) {
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case "local":
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title.UnSelectedImagePath = "MusicIcon/ocalradio.png";
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break;
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case "recent":
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title.UnSelectedImagePath = "MusicIcon/Lately.png";
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break;
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case "trending":
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title.UnSelectedImagePath = "MusicIcon/popular.png";
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break;
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case "music":
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title.UnSelectedImagePath = "MusicIcon/musiccn.png";
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break;
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case "talk":
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title.UnSelectedImagePath = "MusicIcon/Talk.png";
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break;
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case "sports":
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title.UnSelectedImagePath = "MusicIcon/sports.png";
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break;
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case "language":
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title.UnSelectedImagePath = "MusicIcon/language.png";
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break;
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case "location":
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title.UnSelectedImagePath = "MusicIcon/place.png";
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break;
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case "news":
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title.UnSelectedImagePath = "MusicIcon/news.png";
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break;
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case "podcast":
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title.UnSelectedImagePath = "MusicIcon/podcast.png";
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break;
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default:
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title.UnSelectedImagePath = "MusicIcon/podcast.png";
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break;
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}
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cntext.Text = a31.CnRadioInfoList [i].Title;
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}
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}
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void initList (A31MusicModel a31, string data)
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{
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try {
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var readString = data;
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if (readString == null) {
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return;
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}
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int startIndex1 = readString.IndexOf ("<body>");
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int endIndex = readString.IndexOf ("</body>") + "</body>".Length;
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if (endIndex <= startIndex1) {
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return;
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}
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var aa = readString.Substring (startIndex1, endIndex - startIndex1);
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XmlDocument xml = new XmlDocument ();
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xml.LoadXml (aa);
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var CNList = xml.SelectSingleNode ("body");
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if (CNList == null) {
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return;
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}
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a31.CnRadioInfoList.Clear ();
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foreach (XmlNode v in CNList.ChildNodes) {
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switch (v.Name) {
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case "outline":
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MusicInfo musicInfo = new MusicInfo ();
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musicInfo.Title = v.Attributes ["text"].Value;
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musicInfo.URL = v.Attributes ["URL"].Value;
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musicInfo.Cnkey = v.Attributes ["key"].Value;
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a31.CnRadioInfoList.Add (musicInfo);
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break;
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}
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}
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} catch { }
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}
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/// <summary>
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/// 读取电台列表
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/// </summary>
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/// <returns>读取到的电台组列表信息，读取不到反馈为null</returns>
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string readRadioList (string url)
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{
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Shared.Net.MyWebClient webClient = new Shared.Net.MyWebClient (10000);
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webClient.Proxy = null;
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webClient.Headers.Add ("Content-type", "plain/text; charset=UTF-8");
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if (Language.CurrentLanguage == "Chinese") {
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webClient.Headers.Add ("Accept-Language", "zh-cn");
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} else {
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webClient.Headers.Add ("Accept-Language", "en-us");
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}
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try {
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byte [] recevieBytes = webClient.DownloadData (new Uri (url));
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return System.Text.Encoding.UTF8.GetString (recevieBytes, 0, recevieBytes.Length);
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} catch (Exception e) {
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return null;
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}
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}
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}
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}
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