public bool GetDailyBroadcastTable(ref DailyBroadcastTable oldTable)
{
try
{
List <DailyCmd> daily = GetSendDailyCmd();
if (daily == null || daily.Count == 0)
{
if (oldTable != null)
{
oldTable.list_daily_cmd = null;
}
return(false);
}
//if (oldTable == null)
//{
// oldTable = new DailyBroadcastTable();
// oldTable.Table_id = 0xfa;
// oldTable.Table_id_extension = 0;
//}
oldTable.list_daily_cmd = daily;
oldTable.Repeat_times = pnlRepeatTimes.GetRepeatTimes();
return(true);
}
catch
{
return(false);
}
}
private void ChanngeProgramState(DataGridViewCellEventArgs e, ChangeProgram pro)
{
if ((MdiParent as EBMMain).IsStartStream)
{
if ((string)dgvChangeProgram[e.ColumnIndex, e.RowIndex].Value == "停止广播")
{
DailyBroadcastTable table = (MdiParent as EBMMain).EbMStream.Daily_Broadcast_Table;
if (table == null)
{
GetDailyBroadcastTable(ref table);
}
List <DailyCmd> list = table.list_daily_cmd;
foreach (var l in list)
{
if (l.B_Daily_cmd_tag == 1)
{
if ((short)((l.Br_Daily_cmd_char[8] << 8) + l.Br_Daily_cmd_char[9]) == pro.Program_PID)
{
list.Remove(l);
break;
}
}
}
DailyCmdProgramStop stop = new DailyCmdProgramStop
{
B_Address_type = pro.B_Address_type,
list_Terminal_Address = pro.Program.list_Terminal_Address,
NetID = pro.NetID,
PCR_PID = Convert.ToInt16(pro.PCR_PID),
Program_PID = pro.Program_PID,
ServiceID = pro.ServiceID,
TSID = pro.TSID,
};
list.Add(stop.GetCmd());
table.list_daily_cmd = list;
(MdiParent as EBMMain).EbMStream.Daily_Broadcast_Table = table;
// (MdiParent as EBMMain).EbMStream.SignatureCallbackRef = new EBMStream.SignatureCallBackDelegateRef(Calcle.SignatureFunc);//每次在 Initialization()之前调用
(MdiParent as EBMMain).EbMStream.Initialization();
(MdiParent as EBMMain).UpdateDataText();
dgvChangeProgram[e.ColumnIndex, e.RowIndex].Value = "开始广播";
pro.BroadcastStatus = "已停止";
}
else if ((string)dgvChangeProgram[e.ColumnIndex, e.RowIndex].Value == "开始广播")
{
pro.SendState = true;
DailyBroadcastTable table = (MdiParent as EBMMain).EbMStream.Daily_Broadcast_Table;
if (table == null)
{
GetDailyBroadcastTable(ref table);
}
List <DailyCmd> list = table.list_daily_cmd;
foreach (var l in list)
{
if (l.B_Daily_cmd_tag == 2)
{
if ((short)((l.Br_Daily_cmd_char[8] << 8) + l.Br_Daily_cmd_char[9]) == pro.Program_PID)
{
list.Remove(l);
break;
}
}
}
list.Add(pro.Program.GetCmd());
table.list_daily_cmd = list;
(MdiParent as EBMMain).EbMStream.Daily_Broadcast_Table = table;
// (MdiParent as EBMMain).EbMStream.SignatureCallbackRef = new EBMStream.SignatureCallBackDelegateRef(Calcle.SignatureFunc);//每次在 Initialization()之前调用
(MdiParent as EBMMain).EbMStream.Initialization();
dgvChangeProgram[e.ColumnIndex, e.RowIndex].Value = "停止广播";
pro.BroadcastStatus = "正在广播";
}
}
dgvChangeProgram.Invalidate(dgvChangeProgram.GetRowDisplayRectangle(e.RowIndex, true));
}