|
public GetTuningDetailsByName ( string name, int channelType ) : IList |
||
| name | string | |
| channelType | int | |
| return | IList |
|
private void mpButton1_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(_configuration.Graph.Crossbar.Name))
{
IUser user = new User();
user.CardId = _cardNumber;
AnalogChannel temp = new AnalogChannel();
temp.TunerSource = TunerInputType.Antenna;
temp.VideoSource = AnalogChannel.VideoInputType.Tuner;
temp.AudioSource = AnalogChannel.AudioInputType.Tuner;
temp.IsRadio = false;
temp.IsTv = true;
RemoteControl.Instance.Tune(ref user, temp, -1);
_configuration = Configuration.readConfiguration(_cardNumber, _cardName, _devicePath);
if (string.IsNullOrEmpty(_configuration.Graph.Crossbar.Name))
{
MessageBox.Show(this, "The S-Video channels could not be detected.");
return;
}
ReCheckSettings();
}
TvBusinessLayer layer = new TvBusinessLayer();
Dictionary<AnalogChannel.VideoInputType, int> videoPinMap = _configuration.Graph.Crossbar.VideoPinMap;
AnalogChannel tuningDetail;
Card card = layer.GetCardByDevicePath(RemoteControl.Instance.CardDevice(_cardNumber));
Channel dbChannel;
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.VideoInput1))
{
string channelName = "CVBS#1 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.VideoInput1;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.VideoInput2))
{
string channelName = "CVBS#2 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.VideoInput2;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.VideoInput3))
{
string channelName = "CVBS#3 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.VideoInput3;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.SvhsInput1))
{
string channelName = "S-Video#1 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.SvhsInput1;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.SvhsInput2))
{
string channelName = "S-Video#2 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.SvhsInput2;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.SvhsInput3))
{
string channelName = "S-Video#3 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.SvhsInput3;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.RgbInput1))
{
string channelName = "RGB#1 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.RgbInput1;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.RgbInput2))
{
string channelName = "RGB#2 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.RgbInput2;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.RgbInput3))
{
string channelName = "RGB#3 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.RgbInput3;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.YRYBYInput1))
{
string channelName = "YRYBY#1 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.YRYBYInput1;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.YRYBYInput2))
{
string channelName = "YRYBY#2 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.YRYBYInput2;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.YRYBYInput3))
{
string channelName = "YRYBY#3 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.YRYBYInput3;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.HdmiInput1))
{
string channelName = "HDMI#1 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.HdmiInput1;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.HdmiInput2))
{
string channelName = "HDMI#2 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.HdmiInput2;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
if (videoPinMap.ContainsKey(AnalogChannel.VideoInputType.HdmiInput3))
{
string channelName = "HDMI#3 on " + card.IdCard;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channelName, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
else
{
dbChannel = layer.AddNewChannel(channelName);
}
dbChannel.IsTv = true;
dbChannel.Persist();
tuningDetail = new AnalogChannel();
tuningDetail.IsTv = true;
tuningDetail.Name = dbChannel.DisplayName;
tuningDetail.VideoSource = AnalogChannel.VideoInputType.HdmiInput3;
layer.AddTuningDetails(dbChannel, tuningDetail);
layer.MapChannelToCard(card, dbChannel, false);
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
}
MessageBox.Show(this, "Channels added.");
}
private void DoTvScan()
{
int channelsNew = 0;
int channelsUpdated = 0;
string buttonText = mpButtonScanTv.Text;
checkButton.Enabled = false;
try
{
_isScanning = true;
_stopScanning = false;
mpButtonScanTv.Text = "Cancel...";
RemoteControl.Instance.EpgGrabberEnabled = false;
TvBusinessLayer layer = new TvBusinessLayer();
Card card = layer.GetCardByDevicePath(RemoteControl.Instance.CardDevice(_cardNumber));
mpComboBoxCountry.Enabled = false;
mpComboBoxSource.Enabled = false;
mpComboBoxSensitivity.Enabled = false;
checkBoxCreateSignalGroup.Enabled = false;
checkBoxNoMerge.Enabled = false;
mpButtonScanRadio.Enabled = false;
mpButtonAddSvideoChannels.Enabled = false;
mpListView1.Items.Clear();
CountryCollection countries = new CountryCollection();
IUser user = new User();
user.CardId = _cardNumber;
AnalogChannel temp = new AnalogChannel();
temp.TunerSource = mpComboBoxSource.SelectedIndex == 0 ? TunerInputType.Antenna : TunerInputType.Cable;
temp.VideoSource = AnalogChannel.VideoInputType.Tuner;
temp.AudioSource = AnalogChannel.AudioInputType.Tuner;
temp.Country = countries.Countries[mpComboBoxCountry.SelectedIndex];
temp.IsRadio = false;
temp.IsTv = true;
TvResult tuneResult = RemoteControl.Instance.Tune(ref user, temp, -1);
if (tuneResult == TvResult.SWEncoderMissing)
{
Log.Error("analog: DoTvScan error (missing software encoder)");
MessageBox.Show("Please install a supported audio/video encoder for your software analog card",
"Unable to scan", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (tuneResult == TvResult.GraphBuildingFailed)
{
Log.Error("analog: DoTvScan error (missing software encoder)");
MessageBox.Show(
"The graph building. Mostly your card is not supported by TvServer. Please create a report in our forum",
"Unable to scan", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (string.IsNullOrEmpty(_configuration.Graph.Capture.Name))
{
_configuration = Configuration.readConfiguration(_cardNumber, _cardName, _devicePath);
ReCheckSettings();
}
int minChannel = RemoteControl.Instance.MinChannel(_cardNumber);
int maxChannel = RemoteControl.Instance.MaxChannel(_cardNumber);
if (maxChannel <= 0)
{
maxChannel = mpComboBoxSource.SelectedIndex == 0 ? 69 : 125;
}
if (minChannel < 0)
minChannel = 1;
Log.Info("Min channel = {0}. Max channel = {1}", minChannel, maxChannel);
for (int channelNr = minChannel; channelNr <= maxChannel; channelNr++)
{
if (_stopScanning)
return;
float percent = ((float)((channelNr - minChannel)) / (maxChannel - minChannel));
percent *= 100f;
if (percent > 100f)
percent = 100f;
if (percent < 0)
percent = 0f;
progressBar1.Value = (int)percent;
AnalogChannel channel = new AnalogChannel();
channel.TunerSource = mpComboBoxSource.SelectedIndex == 0 ? TunerInputType.Antenna : TunerInputType.Cable;
channel.Country = countries.Countries[mpComboBoxCountry.SelectedIndex];
channel.ChannelNumber = channelNr;
channel.IsTv = true;
channel.IsRadio = false;
channel.VideoSource = AnalogChannel.VideoInputType.Tuner;
channel.AudioSource = AnalogChannel.AudioInputType.Automatic;
string line = String.Format("channel:{0} source:{1} ", channel.ChannelNumber, mpComboBoxSource.SelectedItem);
ListViewItem item = mpListView1.Items.Add(new ListViewItem(line));
item.EnsureVisible();
IChannel[] channels = RemoteControl.Instance.Scan(_cardNumber, channel);
UpdateStatus();
if (channels == null || channels.Length == 0)
{
if (RemoteControl.Instance.TunerLocked(_cardNumber) == false)
{
line = String.Format("channel:{0} source:{1} : No Signal", channel.ChannelNumber,
mpComboBoxSource.SelectedItem);
item.Text = line;
item.ForeColor = Color.Red;
continue;
}
line = String.Format("channel:{0} source:{1} : Nothing found", channel.ChannelNumber,
mpComboBoxSource.SelectedItem);
item.Text = line;
item.ForeColor = Color.Red;
continue;
}
bool exists = false;
channel = (AnalogChannel)channels[0];
if (channel.Name == "")
channel.Name = String.Format(channel.ChannelNumber.ToString());
Channel dbChannel = null;
if (checkBoxNoMerge.Checked)
{
dbChannel = layer.AddNewChannel(channel.Name);
}
else
{
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channel.Name, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
if (dbChannel != null)
{
exists = true;
}
else
{
dbChannel = layer.AddNewChannel(channel.Name);
}
}
dbChannel.IsTv = channel.IsTv;
dbChannel.IsRadio = channel.IsRadio;
dbChannel.Persist();
layer.AddTuningDetails(dbChannel, channel);
layer.MapChannelToCard(card, dbChannel, false);
if (dbChannel.IsTv)
{
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels);
if (checkBoxCreateSignalGroup.Checked)
{
layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.Analog);
}
}
if (dbChannel.IsRadio)
{
layer.AddChannelToGroup(dbChannel, TvConstants.RadioGroupNames.AllChannels);
if (checkBoxCreateSignalGroup.Checked)
{
layer.AddChannelToRadioGroup(dbChannel, TvConstants.RadioGroupNames.Analog);
}
}
if (exists)
{
line = String.Format("channel:{0} source:{1} : Channel update found - {2}", channel.ChannelNumber,
mpComboBoxSource.SelectedItem, channel.Name);
channelsUpdated++;
}
else
{
line = String.Format("channel:{0} source:{1} : New channel found - {2}", channel.ChannelNumber,
mpComboBoxSource.SelectedItem, channel.Name);
channelsNew++;
}
item.Text = line;
}
}
catch (TvExceptionSWEncoderMissing)
{
Log.Error("analog: DoTvScan error (missing software encoder)");
MessageBox.Show("Please install a supported audio/video encoder for your software analog card", "Unable to scan",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (TvExceptionGraphBuildingFailed)
{
Log.Error("analog: DoTvScan error (missing software encoder)");
MessageBox.Show(
"The graph building. Mostly your card is not supported by TvServer. Please create a report in our forum",
"Unable to scan", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (Exception ex)
{
Log.Error("analog: DoTvScan error ({0})", ex.StackTrace);
MessageBox.Show(string.Format("Generic error: {0}", ex.Message), "Unable to scan", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
finally
{
IUser user = new User();
user.CardId = _cardNumber;
RemoteControl.Instance.StopCard(user);
RemoteControl.Instance.EpgGrabberEnabled = true;
mpButtonScanTv.Text = buttonText;
progressBar1.Value = 100;
mpComboBoxCountry.Enabled = true;
mpComboBoxSource.Enabled = true;
mpComboBoxSensitivity.Enabled = true;
checkBoxCreateSignalGroup.Enabled = true;
checkBoxNoMerge.Enabled = true;
mpButtonScanTv.Enabled = true;
mpButtonScanRadio.Enabled = true;
mpButtonAddSvideoChannels.Enabled = true;
_isScanning = false;
checkButton.Enabled = true;
}
ListViewItem lastItem =
mpListView1.Items.Add(
new ListViewItem(String.Format("Total tv channels new:{0} updated:{1}", channelsNew, channelsUpdated)));
lastItem.EnsureVisible();
}
private void DoRadioScan()
{
int channelsNew = 0;
int channelsUpdated = 0;
checkButton.Enabled = false;
int sensitivity = 1;
switch (mpComboBoxSensitivity.Text)
{
case "High":
sensitivity = 10;
break;
case "Medium":
sensitivity = 2;
break;
case "Low":
sensitivity = 1;
break;
}
string buttonText = mpButtonScanRadio.Text;
try
{
_isScanning = true;
_stopScanning = false;
mpButtonScanRadio.Text = "Cancel...";
RemoteControl.Instance.EpgGrabberEnabled = false;
TvBusinessLayer layer = new TvBusinessLayer();
Card card = layer.GetCardByDevicePath(RemoteControl.Instance.CardDevice(_cardNumber));
mpComboBoxCountry.Enabled = false;
mpComboBoxSource.Enabled = false;
mpComboBoxSensitivity.Enabled = false;
checkBoxCreateSignalGroup.Enabled = false;
checkBoxNoMerge.Enabled = false;
mpButtonScanTv.Enabled = false;
mpButtonAddSvideoChannels.Enabled = false;
UpdateStatus();
mpListView1.Items.Clear();
CountryCollection countries = new CountryCollection();
for (int freq = 87500000; freq < 108000000; freq += 100000)
{
if (_stopScanning)
return;
float percent = ((freq - 87500000)) / (108000000f - 87500000f);
percent *= 100f;
if (percent > 100f)
percent = 100f;
progressBar1.Value = (int)percent;
AnalogChannel channel = new AnalogChannel();
channel.IsRadio = true;
channel.TunerSource = mpComboBoxSource.SelectedIndex == 0 ? TunerInputType.Antenna : TunerInputType.Cable;
channel.VideoSource = AnalogChannel.VideoInputType.Tuner;
channel.AudioSource = AnalogChannel.AudioInputType.Automatic;
channel.Country = countries.Countries[mpComboBoxCountry.SelectedIndex];
channel.Frequency = freq;
channel.IsTv = false;
channel.IsRadio = true;
float freqMHz = channel.Frequency;
freqMHz /= 1000000f;
string line = String.Format("frequence:{0} MHz ", freqMHz.ToString("f2"));
ListViewItem item = mpListView1.Items.Add(new ListViewItem(line));
item.EnsureVisible();
IUser user = new User();
user.CardId = _cardNumber;
TvResult tuneResult = RemoteControl.Instance.Tune(ref user, channel, -1);
if (tuneResult == TvResult.SWEncoderMissing)
{
Log.Error("analog: DoTvScan error (missing software encoder)");
MessageBox.Show("Please install a supported audio/video encoder for your software analog card",
"Unable to scan", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
if (tuneResult == TvResult.GraphBuildingFailed)
{
Log.Error("analog: DoTvScan error (missing software encoder)");
MessageBox.Show(
"The graph building. Mostly your card is not supported by TvServer. Please create a report in our forum",
"Unable to scan", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
UpdateStatus();
Thread.Sleep(2000);
if (SignalStrength(sensitivity) == 100)
{
channel.Name = String.Format("{0}", freq);
Channel dbChannel = null;
IList<TuningDetail> tuningDetails = layer.GetTuningDetailsByName(channel.Name, 0);
if (tuningDetails != null && tuningDetails.Count > 0)
{
dbChannel = tuningDetails[0].ReferencedChannel();
}
if (dbChannel != null)
{
line = String.Format("frequence:{0} MHz : Channel update found - {1}", freqMHz.ToString("f2"),
channel.Name);
channelsUpdated++;
}
else
{
dbChannel = layer.AddNewChannel(channel.Name);
line = String.Format("frequence:{0} MHz : New channel found - {1}", freqMHz.ToString("f2"), channel.Name);
channelsNew++;
}
item.Text = line;
dbChannel.IsTv = channel.IsTv;
dbChannel.IsRadio = channel.IsRadio;
dbChannel.Persist();
layer.AddChannelToRadioGroup(dbChannel, TvConstants.RadioGroupNames.AllChannels);
if (checkBoxCreateSignalGroup.Checked)
{
layer.AddChannelToRadioGroup(dbChannel, TvConstants.RadioGroupNames.Analog);
}
layer.AddTuningDetails(dbChannel, channel);
layer.MapChannelToCard(card, dbChannel, false);
freq += 300000;
}
else
{
line = String.Format("frequence:{0} MHz : No Signal", freqMHz.ToString("f2"));
item.Text = line;
item.ForeColor = Color.Red;
}
}
}
catch (Exception ex)
{
Log.Write(ex);
}
finally
{
checkButton.Enabled = true;
IUser user = new User();
user.CardId = _cardNumber;
RemoteControl.Instance.StopCard(user);
RemoteControl.Instance.EpgGrabberEnabled = true;
mpButtonScanRadio.Text = buttonText;
progressBar1.Value = 100;
mpComboBoxCountry.Enabled = true;
mpComboBoxSource.Enabled = true;
mpComboBoxSensitivity.Enabled = true;
checkBoxCreateSignalGroup.Enabled = true;
checkBoxNoMerge.Enabled = true;
mpButtonScanTv.Enabled = true;
mpButtonScanRadio.Enabled = true;
mpButtonAddSvideoChannels.Enabled = true;
_isScanning = false;
}
ListViewItem lastItem =
mpListView1.Items.Add(
new ListViewItem(String.Format("Total radio channels new:{0} updated:{1}", channelsNew, channelsUpdated)));
lastItem.EnsureVisible();
}