public void GroupByChannel(RecNameSort sortByName, RecSizeSort sortBySize)
{
if (this.mChannelOID == 0)
{
int i, channelOID;
RecurringRecordingList list;
Dictionary <int, RecurringRecordingList> channelTable = new Dictionary <int, RecurringRecordingList>();
for (i = 0; i < this.mList.Count; i++)
{
channelOID = this.mList[i].ChannelOID;
if (!channelTable.TryGetValue(channelOID, out list))
{
list = new RecurringRecordingList();
list.mChannelOID = channelOID;
list.mChannelName = this.mList[i].ChannelName;
list.mList = new List <RecurringRecording>();
channelTable.Add(channelOID, list);
}
list.mList.Add(this.mList[i]);
}
if (sortByName != RecNameSort.None || sortBySize != RecSizeSort.None)
{
KeyValuePair <int, RecurringRecordingList>[] sortedTable = new KeyValuePair <int, RecurringRecordingList> [channelTable.Count];
i = 0;
foreach (KeyValuePair <int, RecurringRecordingList> channel in channelTable)
{
sortedTable[i++] = channel;
}
sRecListComparer.SortByName = sortByName;
sRecListComparer.SortBySize = sortBySize;
Array.Sort(sortedTable, sRecListComparer);
this.mList.Clear();
for (int j = 0; j < sortedTable.Length; j++)
{
list = sortedTable[j].Value;
for (i = 0; i < list.mList.Count; i++)
{
this.mList.Add(list.mList[i]);
}
}
}
else
{
this.mList.Clear();
foreach (KeyValuePair <int, RecurringRecordingList> channel in channelTable)
{
list = channel.Value;
for (i = 0; i < list.mList.Count; i++)
{
this.mList.Add(list.mList[i]);
}
}
}
}
}
public RecurringRecordingList[] DivideByChannel(RecNameSort sortByName, RecSizeSort sortBySize)
{
RecurringRecordingList[] channels;
if (this.mChannelOID != 0)
{
channels = new RecurringRecordingList[1];
channels[0] = this;
return(channels);
}
int i, channelOID;
RecurringRecordingList list;
Dictionary <int, RecurringRecordingList> channelTable = new Dictionary <int, RecurringRecordingList>();
for (i = 0; i < this.mList.Count; i++)
{
channelOID = this.mList[i].ChannelOID;
if (!channelTable.TryGetValue(channelOID, out list))
{
list = new RecurringRecordingList();
list.mChannelOID = channelOID;
list.mChannelName = this.mList[i].ChannelName;
list.mList = new List <RecurringRecording>();
channelTable.Add(channelOID, list);
}
list.mList.Add(this.mList[i]);
}
channelOID = 0;
channels = new RecurringRecordingList[channelTable.Count];
if (sortByName != RecNameSort.None || sortBySize != RecSizeSort.None)
{
i = 0;
KeyValuePair <int, RecurringRecordingList>[] sortedTable = new KeyValuePair <int, RecurringRecordingList> [channelTable.Count];
foreach (KeyValuePair <int, RecurringRecordingList> channel in channelTable)
{
sortedTable[i++] = channel;
}
sRecListComparer.SortByName = sortByName;
sRecListComparer.SortBySize = sortBySize;
Array.Sort(sortedTable, sRecListComparer);
for (i = 0; i < sortedTable.Length; i++)
{
channels[i] = sortedTable[i].Value;
}
}
else
{
i = 0;
foreach (KeyValuePair <int, RecurringRecordingList> channel in channelTable)
{
channels[i++] = channel.Value;
}
}
return(channels);
}
public static bool SortLists(RecurringRecordingList[] lists, int length, RecNameSort sortByName, RecSizeSort sortBySize)
{
if (lists == null || lists.Length == 0 || length < 1)
{
return(false);
}
if (length > lists.Length)
{
length = lists.Length;
}
if (length == 1)
{
return(true);
}
if (sortByName == RecNameSort.None && sortBySize == RecSizeSort.None)
{
return(true);
}
KeyValuePair <int, RecurringRecordingList>[] sortedTable = new KeyValuePair <int, RecurringRecordingList> [length];
for (int i = 0; i < length; i++)
{
sortedTable[i] = new KeyValuePair <int, RecurringRecordingList>(lists[i].ChannelOID, lists[i]);
}
sRecListComparer.SortByName = sortByName;
sRecListComparer.SortBySize = sortBySize;
Array.Sort(sortedTable, sRecListComparer);
for (int i = 0; i < length; i++)
{
lists[i] = sortedTable[i].Value;
}
return(true);
}
public RecListComparer(RecNameSort sortByName, RecSizeSort sortBySize)
{
this.SortByName = sortByName;
this.SortBySize = sortBySize;
}
