public void parseObjects()
{
_leech = null;
ProgrammeCollection _tvToday = parsedObj;
ProgrammeCollection _tvNow = _tvToday.GetCurrentShows();
// 3 is added to imageheight to get some space between objects
int itemHeight = 0;
float fontSize = 0;
if (_tvNow.Count() > 15)
{
itemHeight = 22;
fontSize = 6F;
}
else if (_tvNow.Count() > 10)
{
itemHeight = 27;
fontSize = 8F;
}
else if (_tvNow.Count() > 8)
{
itemHeight = 35;
fontSize = 10F;
}
else
{
itemHeight = 35;
fontSize = 10F;
}
custListBox = new CustomListBox(itemHeight);
custListBox.WrapText = true;
custListBox.BackColor = Color.White;
//custListBox.ForeColor = Color.White;
int imageSize = itemHeight - 3;
custListBox.Width = 234;
custListBox.Height = (itemHeight * _tvNow.Count());
custListBox.Location = new Point(3, 3);
ImageList _channelImageList = new ImageList();
_channelImageList.ImageSize = new Size(imageSize, imageSize);
int i = 0;
//Populate items
foreach (Programme prog in _tvNow)
{
int _currentPos = _tvToday.IndexOf(prog);
Programme _nextShow = _tvToday[_currentPos + 1];
ListItem item1 = new ListItem();
item1.FontSize = fontSize;
//item1.TextStyle = FontStyle.Regular;
item1.Text = String.Format("{0:HH:mm}", prog.StartTime) + " " + prog.Caption;
item1.Text += "\r\n" + String.Format("{0:HH:mm}", _nextShow.StartTime) + " " + _nextShow.Caption;
_channelImageList.Images.Add(prog.ChannelImage);
item1.ImageIndex = i;
custListBox.Items.Add(item1);
i++;
}
//Assign ImageList
custListBox.ImageList = _channelImageList;
}
private ProgrammeCollection GetProgrammes()
{
const String nl = "\r\n";
XMLTVParser parser;
String strXMLFileContents = "";
String tvdbURI = prefs.XMLTVSourceURI;
ProgrammeCollection parsedObj = new ProgrammeCollection();
string[] kanaler = prefs.ChannelList;
try
{
Cursor.Current = Cursors.WaitCursor;
for (int i = 0; i < kanaler.Length ;i++ )
{
string uri = tvdbURI + kanaler[i].ToString();
string strFileName;
Leecher _leech = new Leecher(uri);
//LOG: String.Format("Starting download of file: {0}", uri) + nl+ nl ;
_leech.GetListings(false);
strFileName = _leech.PathToFile;
if (strFileName.EndsWith(".xml.gz"))
{
//LOG: this
// decompress the gziped file to string, and send content to xmltv parser
GzipDecompressor gzPack = new GzipDecompressor();
strXMLFileContents = gzPack.Decompress(strFileName);
}
else
{
if (strFileName.EndsWith(".xml"))
{
//LOG: this
//no need for decompression, read filestream into string at once...
StreamReader st = new StreamReader(strFileName);
strXMLFileContents = st.ReadToEnd();
}
else
throw new Exception("Unknow filetype. Must be XML or XML.GZ");
}
//LOG: this "File downloaded: " + Path.GetFileName(strFileName) + nl + nl;
parser = new XMLTVParser(strXMLFileContents);
foreach (Programme oProg in parser.ParsedProgrammes)
{
parsedObj.Add(oProg);
}
}
}
catch (Exception downloadExcepetion)
{
MessageBox.Show(downloadExcepetion.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
}
Cursor.Current = Cursors.Default;
return parsedObj;
}
/// <summary>
/// Initialize the downloader, and calls startThread to begin download
/// </summary>
private void GetListings()
{
string[] kanaler = prefs.ChannelListURL;
try
{
_leech = new Leecher(kanaler);
parsedObj = new ProgrammeCollection();
// Create the worker thread and start it
ThreadStart starter = new ThreadStart(this.startMeUp);
Thread t = new Thread(starter);
t.Start();
}
catch (Exception downloadExcepetion)
{
MessageBox.Show(downloadExcepetion.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
}
}