/// <summary>
/// Used to load class all at once and call the load functions
/// </summary>
/// <param name="main">the Activity calling</param>
/// <param name="feed">the RUL of the church list</param>
/// <param name="tag">debug log title</param>
/// <param name="filter">filter to your song table (//SermonCasting/Church</param>
internal LoadDetails(MainActivity main, string feed, string tag, string filter)
{
bool create = true;
Main = main;
_churchFeed = feed;
_title = tag;
//load the remote file
xml = LoadRSS.GetPage(_churchFeed, filter);
//was it any good?
create = (xml == null) || xml.Count <= 1;
//if we need to create a new file
if (create)
{
CreateSettings();
}
_church = FillCurrent(_church);
ChurchDetails.Add(_church);
Church = _church;
_index = 0;
FillSettings();
}
private void FillSettings()
{
//Reset to default
items.Clear();
ChurchDetails.Clear();
ChurchNames = new ArrayAdapter <string>(Main, Android.Resource.Layout.SimpleListItem1, items);
ChurchNames.Add(_church.Name);
ChurchDetails.Add(_church);
_index = 0;
//This loops through the list and writes out the title and URL.
for (int i = 0; i < xml.Count; i++)
{
ChurchItems ci = new ChurchItems();
foreach (XmlNode xl in xml[i])
{
string name = xl.Attributes.GetNamedItem("name").InnerText;
switch (name)
{
case "Title":
ci.Title = xl.InnerText;
break;
case "Name":
ci.Name = xl.InnerText;
break;
case "Feed":
ci.Feed = xl.InnerText;
break;
case "Website":
ci.Website = xl.InnerText;
break;
case "IconUrl":
ci.IconUrl = xl.InnerText;
break;
case "BackgroundUrl":
ci.BackgroundUrl = xl.InnerText;
break;
default:
Log.Debug(LoadRSS.AppName, name + " not found, check your spelling!");
break;
}
}
//we have the values add them
ChurchDetails.Add(ci);
ChurchNames.Add(ci.Name);
}
_index = ChurchDetails.Count;
}
private ChurchItems FillCurrent(ChurchItems _church)
{
_church.Name = _name;
_church.BackgroundUrl = _backgroundUrl;
_church.Feed = _feed;
_church.IconUrl = _iconUrl;;
_church.Title = _title;
_church.Website = _website;
return(_church);
}
/// <summary>
/// Select active church
/// </summary>
/// <param name="index"></param>
/// <returns></returns>
internal int SetIndex(int index)
{
if (ChurchDetails == null || index < 0)
{
return(-1);
}
if (index > ChurchDetails.Count)
{ //set to default
_church = ChurchDetails[0];
_index = 0;
return(0);
}
_church = ChurchDetails[index];
_index = index;
return(index);
}
