private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
MediaHighlightItem data = (sender as ListBox).SelectedItem as MediaHighlightItem;
if (ListBox.SelectedIndex != -1)
{
if (AddChannelAllList[ListBox.SelectedIndex].PicSelected.Equals("Assets/btn_select_active.png"))
{
AddChannelAllList[ListBox.SelectedIndex].PicSelected = "Assets/btn_select.png";
SelectCount--;
}
else
{
int i = 1;
foreach (var item in AddChannelAllList)
{
if (item.PicSelected.Equals("Assets/btn_select_active.png"))
{
i++;
}
}
if (i > 20)
{
MessageBox.Show("คุณสามารถเลือกช่องรายการโปรดได้สูงสุด 20 ช่องค่ะ");
return;
}
AddChannelAllList[ListBox.SelectedIndex].PicSelected = "Assets/btn_select_active.png";
SelectCount++;
}
PanoramaItem.Header = "เพิ่มช่องโปรด (" + SelectCount + "/20)";
this.ListBox.ItemsSource = AddChannelAllList;
}
ListBox.SelectedIndex = -1;
}
private void GetList_Completed(object sender, DownloadStringCompletedEventArgs e)
{
try
{
if (e.Error != null)
{
throw new Exception(e.Error.Message);
}
//----------
XDocument xdoc = XDocument.Parse(e.Result, LoadOptions.None);
if (xdoc.Root == null)
{
throw new Exception("Root is null");
}
if (xdoc.Root.Element("status_code") == null)
{
throw new Exception("status_code is null");
}
if (xdoc.Root.Element("data") == null)
{
throw new Exception("data is null");
}
if (xdoc.Root.Element("data").Element("contents") == null)
{
throw new Exception("data/contents is null");
}
//----------
if (xdoc.Root.Element("status_code").Value != "200")
{
throw new Exception("code is " + xdoc.Root.Element("status_code").Value + " ~ " + xdoc.Root.Element("status_txt").Value);
}
else
{
string tag = "";
if ((sender as WebClient).Headers["id"] == "liveTv")
{
tag = "entry";// item
AddChannelAllList.Clear();
}
//-----
var list = xdoc.Root.Element("data").Element("contents").Elements(tag);
foreach (var item in list)
{
MediaHighlightItem tmp_item = new MediaHighlightItem();
//parse
tmp_item.content_id = XmlValueParser.ParseInteger(item.Element("content_id"));
tmp_item.channel_name = XmlValueParser.ParseString(item.Element("channel_name"));
tmp_item.thumbnail = XmlValueParser.ParseString(item.Element("thumbnail"));
tmp_item.thumbnail_App = XmlValueParser.ParseString(item.Element("thumbnail_app"));
tmp_item.category = XmlValueParser.ParseString(item.Element("category"));
tmp_item.rating = XmlValueParser.ParseString(item.Element("rating"));
tmp_item.view = XmlValueParser.ParseString(item.Element("view"));
tmp_item.Share_url = XmlValueParser.ParseString(item.Element("share_url"));
if ((sender as WebClient).Headers["id"] == "liveTv")
{
selected = false;
for (int i = 0; i < (Application.Current as App).FavoriteIndexList.Count; i++)
{
if ((Application.Current as App).FavoriteIndexList[i].content_id.Equals(tmp_item.content_id))
{
selected = true;
}
}
if (selected)
{
tmp_item.PicSelected = "Assets/btn_select_active.png";
SelectCount++;
}
else
{
tmp_item.PicSelected = "Assets/btn_select.png";
}
AddChannelAllList.Add(tmp_item);
}
}
PanoramaItem.Header = "เพิ่มช่องโปรด (" + SelectCount + "/20)";
}
}
catch (Exception ex)
{
Debug.WriteLine("HomePage : MediaHighlightItemList_DownloadStringCompleted ; " + ex.Message);
}
HideProgressIndicator();
}
