public void PopulateMergedChannelItems()
{
MergedChannel.Refresh();
SetServiceTypeFlags();
var scanned = MergedChannel.PrimaryChannel.Lineup?.Name?.StartsWith("Scanned") ?? false;
// set callsign and backcolor
Callsign = MergedChannel.PrimaryChannel.CallSign;
CustomCallsign = MergedChannel.HasUserSpecifiedCallSign ? MergedChannel.CallSign : null;
SubItems[0].Text = Custom ? CustomCallsign ?? Callsign : Callsign;
SubItems[0].BackColor = MergedChannel.HasUserSpecifiedCallSign ? Color.Pink : SystemColors.Window;
// set number and backcolor
Number = $"{MergedChannel.OriginalNumber}{(MergedChannel.OriginalSubNumber > 0 ? $".{MergedChannel.OriginalSubNumber}" : "")}";
CustomNumber = MergedChannel.HasUserSpecifiedNumber || MergedChannel.HasUserSpecifiedSubNumber ? $"{MergedChannel.Number}{(MergedChannel.SubNumber > 0 ? $".{MergedChannel.SubNumber}" : "")}" : null;
SubItems[1].Text = Custom ? CustomNumber ?? Number : Number;
SubItems[1].BackColor = MergedChannel.HasUserSpecifiedNumber || MergedChannel.HasUserSpecifiedSubNumber ? Color.Pink : SystemColors.Window;
// set service name, lineup name, and guide end time
SubItems[2].Text = !scanned ? MergedChannel.Service?.Name : "";
SubItems[3].Text = !scanned ? MergedChannel.PrimaryChannel.Lineup?.Name : "";
SubItems[6].Text = !scanned?MergedChannel.Service?.ScheduleEndTime.ToLocalTime().ToString() : "";
// set scanned sources and tuning info
ScannedLineupIds = WmcStore.GetAllScannedSourcesForChannel(MergedChannel);
if (ScannedLineupIds.Count > 0)
{
var names = new HashSet <string>();
foreach (var name in ScannedLineupIds.Select(id =>
((Lineup)WmcStore.WmcObjectStore.Fetch(id)).Name.Remove(0, 9)))
{
names.Add(name.Remove(name.Length - 1));
}
var text = string.Empty;
foreach (var name in names)
{
if (!string.IsNullOrEmpty(text))
{
text += " + ";
}
text += name;
}
SubItems[4].Text = text;
}
SubItems[5].Text = WmcStore.GetAllTuningInfos((Channel)MergedChannel);
// set checkbox
Checked = Enabled = (!MergedChannel.IsSuggestedBlocked || MergedChannel.UserBlockedState != UserBlockedState.Unknown) && MergedChannel.UserBlockedState <= UserBlockedState.Enabled;
}
private ListViewItem BuildOrphanedChannelLvi(Channel orphanedChannel)
{
// build original channel number string
var originalChannelNumber = orphanedChannel.OriginalNumber.ToString();
if (orphanedChannel.OriginalSubNumber > 0)
{
originalChannelNumber += "." + orphanedChannel.OriginalSubNumber;
}
// build tuning info
var tuneInfos = WmcStore.GetAllTuningInfos(orphanedChannel);
// build ListViewItem
try
{
var listViewItem = new ListViewItem(new[]
{
orphanedChannel.CallSign,
originalChannelNumber,
TrimScannedLineupName(orphanedChannel.Lineup.Name),
tuneInfos
})
{
Tag = orphanedChannel
};
return(listViewItem);
}
catch
{
// ignored
}
return(null);
}