private SortedList Build4000Channels(byte[] guideData, SortedList categoryList)
{
SortedList list = new SortedList();
for (int i = 0; i < ReplayHelper.ReplayByteToInt(guideData, 8, 4); i++)
{
byte[] destinationArray = new byte[0x270];
byte[] buffer2 = new byte[0x30];
int num3 = 0;
int num4 = 0;
Array.Copy(guideData, ReplayHelper.ReplayByteToInt(guideData, 20, 4) + (i * 0x270), destinationArray, 0, 0x270);
int key = ReplayHelper.ReplayByteToInt(destinationArray, 0x20, 4);
num3 = ReplayHelper.ReplayByteToInt(destinationArray, 0, 4);
num4 = ReplayHelper.ReplayByteToInt(destinationArray, 0x1c, 4);
try
{
Array.Copy(destinationArray, 0x44, buffer2, 0, 0x30);
string text = ReplayHelper.ReplaceUTF8InString(this.encoding.GetString(buffer2));
int length = text.IndexOf('\0');
string text2 = text.Substring(0, length);
ReplayChannelGuide guide = new ReplayChannelGuide();
guide.channelTitle = text2;
guide.channelType = num3;
guide.channelCategory = num4;
guide.channelCatName = (string)categoryList[num4];
list.Add(key, guide);
}
catch
{
}
}
return(list);
}
private int Save5000GuideAsXML(bool shareReceived, bool showHDTV)
{
XmlTextWriter writer = new XmlTextWriter(this.guideXMLFile, Encoding.UTF8);
writer.Formatting = Formatting.Indented;
writer.WriteStartElement("result");
int[] numArray = new int[] { 0, 0 };
FileStream stream = File.OpenRead(this.guideFile);
byte[] array = new byte[(int)stream.Length];
stream.Read(array, 0, (int)stream.Length);
stream.Close();
bool flag = true;
SortedList categoryList = new SortedList();
categoryList = this.Build5000Categories(array);
writer.WriteStartElement("category-list");
for (int i = 0; i < categoryList.Count; i++)
{
writer.WriteStartElement("category");
writer.WriteAttributeString("categoryID", null, categoryList.GetKey(i).ToString());
writer.WriteAttributeString("categoryName", null, categoryList.GetByIndex(i).ToString());
writer.WriteEndElement();
}
writer.WriteEndElement();
SortedList list2 = new SortedList();
list2 = this.Build5000Channels(array, categoryList);
writer.WriteStartElement("channel-list");
try
{
int num2 = 0;
int length = array.Length;
int num4 = length - (840 + (0x2c8 * ReplayHelper.ReplayByteToInt(array, 0x10, 4)));
byte[] destinationArray = new byte[num4];
byte[] buffer3 = new byte[0x200];
Array.Copy(array, 840 + (0x2c8 * ReplayHelper.ReplayByteToInt(array, 0x10, 4)), destinationArray, 0, num4);
byte[] buffer4 = null;
byte[] buffer5 = null;
byte[] buffer6 = null;
for (int j = 0; (num4 - (0x200 * j)) >= 0x200; j++)
{
string text5;
Array.Copy(destinationArray, 0x200 * j, buffer3, 0, 0x200);
DateTime time = new DateTime(0x7b2, 1, 1, 0, 0, 0, 0);
long num6 = ReplayHelper.ReplayByteToLong(buffer3, 120, 4);
int num7 = 0;
if ((num6 & 0x40) > 0)
{
num7 += 4;
}
if ((num6 & 0x20) > 0)
{
num7 += 8;
}
int num8 = ReplayHelper.ReplayByteToInt(buffer3, 0, 4);
int num9 = ReplayHelper.ReplayByteToInt(buffer3, 4, 4);
buffer4 = new byte[ReplayHelper.ReplayByteToInt(buffer3, 140, 1) - 1];
buffer5 = new byte[ReplayHelper.ReplayByteToInt(buffer3, 0x8d, 1) - 1];
buffer6 = new byte[ReplayHelper.ReplayByteToInt(buffer3, 0x8e, 1) - 1];
int qualityCode = ReplayHelper.ReplayByteToInt(buffer3, 12, 4);
string quality = this.GetQuality(qualityCode);
int num11 = ReplayHelper.ReplayByteToInt(buffer3, 0x188, 4);
int num12 = num11 / 60;
if ((num11 % 60) >= 30)
{
num12++;
}
string text2 = num12.ToString();
int num13 = ReplayHelper.ReplayByteToInt(buffer3, 0x7c, 4);
int num14 = ReplayHelper.ReplayByteToInt(buffer3, 380, 4);
int num15 = ReplayHelper.ReplayByteToInt(buffer3, 0x184, 4);
string text3 = time.AddSeconds((double)num13).ToString("yyyy-MM-dd HH:mm:ss.000", DateTimeFormatInfo.InvariantInfo);
Array.Copy(buffer3, 0x94 + num7, buffer4, 0, buffer4.Length);
Array.Copy(buffer3, ((0x94 + num7) + buffer4.Length) + 1, buffer5, 0, buffer5.Length);
Array.Copy(buffer3, ((((0x94 + num7) + buffer4.Length) + 1) + buffer5.Length) + 1, buffer6, 0, buffer6.Length);
ReplayChannelGuide guide = (ReplayChannelGuide)list2[num8];
string channelTitle = guide.channelTitle;
switch (guide.channelType)
{
case 1:
text5 = "Recurring";
break;
case 2:
text5 = "Theme";
break;
case 3:
text5 = "Single";
break;
case 4:
text5 = "Zone";
break;
default:
text5 = "";
break;
}
int channelCategory = guide.channelCategory;
string channelCatName = guide.channelCatName;
string text7 = ReplayHelper.ReplaceUTF8InString(this.encoding.GetString(buffer4));
string text8 = ReplayHelper.ReplaceUTF8InString(this.encoding.GetString(buffer6));
string text9 = ReplayHelper.ReplaceUTF8InString(this.encoding.GetString(buffer5));
if (shareReceived || ((num14 == 0) && (num15 < 15)))
{
if (num8 != num2)
{
if (flag)
{
flag = false;
}
else
{
writer.WriteEndElement();
}
writer.WriteStartElement("channel");
writer.WriteAttributeString("title", null, channelTitle);
writer.WriteAttributeString("channelID", null, num8.ToString());
writer.WriteAttributeString("channelType", null, text5);
writer.WriteAttributeString("categoryID", null, channelCategory.ToString());
writer.WriteAttributeString("categoryName", null, channelCatName);
guide.channelDone = true;
}
writer.WriteStartElement("show");
if (shareReceived && (num14 != 0))
{
writer.WriteAttributeString("title", null, text7);
}
else if (text5.Equals("Single") || text5.Equals("Recurring"))
{
writer.WriteAttributeString("title", null, channelTitle);
}
else
{
writer.WriteAttributeString("title", null, text7);
}
writer.WriteAttributeString("description", null, text8);
if (!showHDTV && text9.StartsWith("(HDTV) "))
{
text9 = text9.Remove(0, 7);
}
if (text9.Equals(""))
{
if (text8.Equals(""))
{
writer.WriteAttributeString("episodeTitle", null, text7);
}
else
{
if (text8.Length > 0x23)
{
text8 = text8.Substring(0, 0x20);
if (text8.LastIndexOf(" ") >= 0)
{
text8 = text8.Substring(0, text8.LastIndexOf(" ")) + "...";
}
}
writer.WriteAttributeString("episodeTitle", null, text8);
}
}
else
{
writer.WriteAttributeString("episodeTitle", null, text9);
}
writer.WriteAttributeString("startTimeGMT", null, text3);
writer.WriteAttributeString("durationInMinutes", null, text2);
writer.WriteAttributeString("quality", null, quality);
writer.WriteAttributeString("showID", null, num9.ToString());
writer.WriteEndElement();
}
num2 = num8;
}
if (!flag)
{
writer.WriteEndElement();
}
IList keyList = list2.GetKeyList();
for (int k = 0; k < list2.Count; k++)
{
string text11;
ReplayChannelGuide guide2 = (ReplayChannelGuide)list2[keyList[k]];
string text10 = guide2.channelTitle;
switch (guide2.channelType)
{
case 1:
text11 = "Recurring";
break;
case 2:
text11 = "Theme";
break;
case 3:
text11 = "Single";
break;
case 4:
text11 = "Zone";
break;
default:
text11 = "";
break;
}
int num18 = guide2.channelCategory;
string text12 = guide2.channelCatName;
if (!guide2.channelDone)
{
writer.WriteStartElement("channel");
writer.WriteAttributeString("title", null, text10);
writer.WriteAttributeString("channelID", null, keyList[k].ToString());
writer.WriteAttributeString("channelType", null, text11);
writer.WriteAttributeString("categoryID", null, num18.ToString());
writer.WriteAttributeString("categoryName", null, text12);
writer.WriteEndElement();
}
}
writer.WriteEndElement();
writer.WriteEndElement();
}
catch (Exception exception)
{
ReplayLogger.Log("Save5000GuideAsXML Exception" + exception.ToString());
if (!flag)
{
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteEndElement();
writer.Flush();
writer.Close();
return(-1);
}
writer.Flush();
writer.Close();
return(1);
}
private SortedList Build5000Channels(byte[] guideData, SortedList categoryList)
{
SortedList list = new SortedList();
for (int i = 0; i < ReplayHelper.ReplayByteToInt(guideData, 0x10, 4); i++)
{
byte[] destinationArray = new byte[0x2c8];
byte[] buffer2 = new byte[0x30];
Array.Copy(guideData, ReplayHelper.ReplayByteToInt(guideData, 0x20, 4) + (i * 0x2c8), destinationArray, 0, 0x2c8);
int key = ReplayHelper.ReplayByteToInt(destinationArray, 0x23c, 4);
int num4 = ReplayHelper.ReplayByteToInt(destinationArray, 0x240, 4);
int num3 = ReplayHelper.ReplayByteToInt(destinationArray, 580, 4);
try
{
Array.Copy(destinationArray, 0x260, buffer2, 0, 0x30);
string text = ReplayHelper.ReplaceUTF8InString(this.encoding.GetString(buffer2));
int length = text.IndexOf('\0');
string text2 = text.Substring(0, length);
ReplayChannelGuide guide = new ReplayChannelGuide();
guide.channelTitle = text2;
guide.channelType = num3;
guide.channelCategory = num4;
guide.channelCatName = (string) categoryList[num4];
list.Add(key, guide);
}
catch
{
}
}
return list;
}