private void DoScan() { int tvChannelsNew = 0; int radioChannelsNew = 0; int tvChannelsUpdated = 0; int radioChannelsUpdated = 0; string buttonText = mpButtonScanTv.Text; IUser user = new User(); user.CardId = _cardNumber; try { // First lock the card, because so that other parts of a hybrid card can't be used at the same time _isScanning = true; _stopScanning = false; mpButtonScanTv.Text = "Cancel..."; RemoteControl.Instance.EpgGrabberEnabled = false; listViewStatus.Items.Clear(); PlayList playlist = new PlayList(); if (mpComboBoxService.SelectedIndex == 0) { //TODO read SAP announcements } else { IPlayListIO playlistIO = PlayListFactory.CreateIO(String.Format(@"{0}\TuningParameters\dvbip\{1}.m3u", PathManager.GetDataPath, mpComboBoxService.SelectedItem)); playlistIO.Load(playlist, String.Format(@"{0}\TuningParameters\dvbip\{1}.m3u", PathManager.GetDataPath, mpComboBoxService.SelectedItem)); } if (playlist.Count == 0) { return; } mpComboBoxService.Enabled = false; checkBoxCreateGroups.Enabled = false; checkBoxEnableChannelMoveDetection.Enabled = false; TvBusinessLayer layer = new TvBusinessLayer(); Card card = layer.GetCardByDevicePath(RemoteControl.Instance.CardDevice(_cardNumber)); int index = -1; IEnumerator <PlayListItem> enumerator = playlist.GetEnumerator(); while (enumerator.MoveNext()) { if (_stopScanning) { return; } index++; float percent = ((float)(index)) / playlist.Count; percent *= 100f; if (percent > 100f) { percent = 100f; } progressBar1.Value = (int)percent; string url = enumerator.Current.FileName.Substring(enumerator.Current.FileName.LastIndexOf('\\') + 1); string name = enumerator.Current.Description; DVBIPChannel tuneChannel = new DVBIPChannel(); tuneChannel.Url = url; tuneChannel.Name = name; string line = String.Format("{0}- {1} - {2}", 1 + index, tuneChannel.Name, tuneChannel.Url); ListViewItem item = listViewStatus.Items.Add(new ListViewItem(line)); item.EnsureVisible(); RemoteControl.Instance.Tune(ref user, tuneChannel, -1); IChannel[] channels; channels = RemoteControl.Instance.Scan(_cardNumber, tuneChannel); UpdateStatus(); if (channels == null || channels.Length == 0) { if (RemoteControl.Instance.TunerLocked(_cardNumber) == false) { line = String.Format("{0}- {1} :No Signal", 1 + index, tuneChannel.Url); item.Text = line; item.ForeColor = Color.Red; continue; } else { line = String.Format("{0}- {1} :Nothing found", 1 + index, tuneChannel.Url); item.Text = line; item.ForeColor = Color.Red; continue; } } int newChannels = 0; int updatedChannels = 0; for (int i = 0; i < channels.Length; ++i) { Channel dbChannel; DVBIPChannel channel = (DVBIPChannel)channels[i]; if (channels.Length > 1) { if (channel.Name.IndexOf("Unknown") == 0) { channel.Name = name + (i + 1); } } else { channel.Name = name; } bool exists; TuningDetail currentDetail; //Check if we already have this tuningdetail. According to DVB-IP specifications there are two ways to identify DVB-IP //services: one ONID + SID based, the other domain/URL based. At this time we don't fully and properly implement the DVB-IP //specifications, so the safest method for service identification is the URL. The user has the option to enable the use of //ONID + SID identification and channel move detection... if (checkBoxEnableChannelMoveDetection.Checked) { currentDetail = layer.GetTuningDetail(channel.NetworkId, channel.ServiceId, TvBusinessLayer.GetChannelType(channel)); } else { currentDetail = layer.GetTuningDetail(channel.Url, TvBusinessLayer.GetChannelType(channel)); } if (currentDetail == null) { //add new channel exists = false; dbChannel = layer.AddNewChannel(channel.Name, channel.LogicalChannelNumber); dbChannel.SortOrder = 10000; if (channel.LogicalChannelNumber >= 1) { dbChannel.SortOrder = channel.LogicalChannelNumber; } dbChannel.IsTv = channel.IsTv; dbChannel.IsRadio = channel.IsRadio; dbChannel.Persist(); } else { exists = true; dbChannel = currentDetail.ReferencedChannel(); } layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels); if (checkBoxCreateGroups.Checked) { layer.AddChannelToGroup(dbChannel, channel.Provider); } if (currentDetail == null) { layer.AddTuningDetails(dbChannel, channel); } else { //update tuning details... TuningDetail td = layer.UpdateTuningDetails(dbChannel, channel, currentDetail); td.Persist(); } if (channel.IsTv) { if (exists) { tvChannelsUpdated++; updatedChannels++; } else { tvChannelsNew++; newChannels++; } } if (channel.IsRadio) { if (exists) { radioChannelsUpdated++; updatedChannels++; } else { radioChannelsNew++; newChannels++; } } layer.MapChannelToCard(card, dbChannel, false); line = String.Format("{0}- {1} :New:{2} Updated:{3}", 1 + index, tuneChannel.Name, newChannels, updatedChannels); item.Text = line; } } //DatabaseManager.Instance.SaveChanges(); } catch (Exception ex) { Log.Write(ex); } finally { RemoteControl.Instance.StopCard(user); RemoteControl.Instance.EpgGrabberEnabled = true; progressBar1.Value = 100; mpComboBoxService.Enabled = true; checkBoxCreateGroups.Enabled = true; checkBoxEnableChannelMoveDetection.Enabled = true; mpButtonScanTv.Text = buttonText; _isScanning = false; } ListViewItem lastItem = listViewStatus.Items.Add(new ListViewItem("Scan done...")); lastItem = listViewStatus.Items.Add( new ListViewItem(String.Format("Total radio channels new:{0} updated:{1}", radioChannelsNew, radioChannelsUpdated))); lastItem = listViewStatus.Items.Add( new ListViewItem(String.Format("Total tv channels new:{0} updated:{1}", tvChannelsNew, tvChannelsUpdated))); lastItem.EnsureVisible(); }
private void DoScan() { int tvChannelsNew = 0; int radioChannelsNew = 0; int tvChannelsUpdated = 0; int radioChannelsUpdated = 0; IUser user = new User(); user.CardId = _cardNumber; try { // First lock the card, because so that other parts of a hybrid card can't be used at the same time RemoteControl.Instance.EpgGrabberEnabled = false; TvBusinessLayer layer = new TvBusinessLayer(); Card card = layer.GetCardByDevicePath(RemoteControl.Instance.CardDevice(_cardNumber)); int index = -1; IEnumerator <PlayListItem> enumerator = playlist.GetEnumerator(); while (enumerator.MoveNext()) { string url = enumerator.Current.FileName.Substring(enumerator.Current.FileName.LastIndexOf('\\') + 1); string name = enumerator.Current.Description; DVBIPChannel tuneChannel = new DVBIPChannel(); tuneChannel.Url = url; tuneChannel.Name = name; string line = String.Format("{0}- {1} - {2}", 1 + index, tuneChannel.Name, tuneChannel.Url); Log.Debug(line); RemoteControl.Instance.Tune(ref user, tuneChannel, -1); IChannel[] channels; channels = RemoteControl.Instance.Scan(_cardNumber, tuneChannel); if (channels == null || channels.Length == 0) { if (RemoteControl.Instance.TunerLocked(_cardNumber) == false) { line = String.Format("{0}- {1} - {2} :No Signal", 1 + index, tuneChannel.Url, tuneChannel.Name); Log.Debug(line); continue; } else { line = String.Format("{0}- {1} - {2} :Nothing found", 1 + index, tuneChannel.Url, tuneChannel.Name); Log.Debug(line); continue; } } int newChannels = 0; int updatedChannels = 0; for (int i = 0; i < channels.Length; ++i) { Channel dbChannel; DVBIPChannel channel = (DVBIPChannel)channels[i]; if (channels.Length > 1) { if (channel.Name.IndexOf("Unknown") == 0) { channel.Name = name + (i + 1); } } else { channel.Name = name; } bool exists; TuningDetail currentDetail; //Check if we already have this tuningdetail. According to DVB-IP specifications there are two ways to identify DVB-IP //services: one ONID + SID based, the other domain/URL based. At this time we don't fully and properly implement the DVB-IP //specifications, so the safest method for service identification is the URL. The user has the option to enable the use of //ONID + SID identification and channel move detection... if (true) { currentDetail = layer.GetTuningDetail(channel.NetworkId, channel.ServiceId, TvBusinessLayer.GetChannelType(channel)); } else { currentDetail = layer.GetTuningDetail(channel.Url, TvBusinessLayer.GetChannelType(channel)); } if (currentDetail == null) { //add new channel exists = false; dbChannel = layer.AddNewChannel(channel.Name, channel.LogicalChannelNumber); dbChannel.SortOrder = 10000; if (channel.LogicalChannelNumber >= 1) { dbChannel.SortOrder = channel.LogicalChannelNumber; } dbChannel.IsTv = channel.IsTv; dbChannel.IsRadio = channel.IsRadio; dbChannel.Persist(); } else { exists = true; dbChannel = currentDetail.ReferencedChannel(); } layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels); if (_defaultTVGroup != "") { layer.AddChannelToGroup(dbChannel, _defaultTVGroup); } if (currentDetail == null) { layer.AddTuningDetails(dbChannel, channel); } else { //update tuning details... TuningDetail td = layer.UpdateTuningDetails(dbChannel, channel, currentDetail); td.Persist(); } if (channel.IsTv) { if (exists) { tvChannelsUpdated++; updatedChannels++; } else { tvChannelsNew++; newChannels++; } } if (channel.IsRadio) { if (exists) { radioChannelsUpdated++; updatedChannels++; } else { radioChannelsNew++; newChannels++; } } layer.MapChannelToCard(card, dbChannel, false); line = String.Format("{0}- {1} :New:{2} Updated:{3}", 1 + index, tuneChannel.Name, newChannels, updatedChannels); Log.Debug(line); } } } catch (Exception ex) { Log.Write(ex); } finally { RemoteControl.Instance.StopCard(user); } }
private void DoScan() { int tvChannelsNew = 0; int radioChannelsNew = 0; int tvChannelsUpdated = 0; int radioChannelsUpdated = 0; string buttonText = mpButtonScanTv.Text; IUser user = new User(); user.CardId = _cardNumber; try { // First lock the card, because so that other parts of a hybrid card can't be used at the same time _isScanning = true; _stopScanning = false; mpButtonScanTv.Text = "Cancel..."; RemoteControl.Instance.EpgGrabberEnabled = false; listViewStatus.Items.Clear(); PlayList playlist = new PlayList(); if (mpComboBoxService.SelectedIndex == 0) { //TODO read SAP announcements } else { IPlayListIO playlistIO = PlayListFactory.CreateIO(String.Format(@"{0}\TuningParameters\dvbip\{1}.m3u", PathManager.GetDataPath, mpComboBoxService.SelectedItem)); playlistIO.Load(playlist, String.Format(@"{0}\TuningParameters\dvbip\{1}.m3u", PathManager.GetDataPath, mpComboBoxService.SelectedItem)); } if (playlist.Count == 0) return; mpComboBoxService.Enabled = false; checkBoxCreateGroups.Enabled = false; checkBoxEnableChannelMoveDetection.Enabled = false; TvBusinessLayer layer = new TvBusinessLayer(); Card card = layer.GetCardByDevicePath(RemoteControl.Instance.CardDevice(_cardNumber)); int index = -1; IEnumerator<PlayListItem> enumerator = playlist.GetEnumerator(); while (enumerator.MoveNext()) { if (_stopScanning) return; index++; float percent = ((float)(index)) / playlist.Count; percent *= 100f; if (percent > 100f) percent = 100f; progressBar1.Value = (int)percent; string url = enumerator.Current.FileName.Substring(enumerator.Current.FileName.LastIndexOf('\\') + 1); string name = enumerator.Current.Description; DVBIPChannel tuneChannel = new DVBIPChannel(); tuneChannel.Url = url; tuneChannel.Name = name; string line = String.Format("{0}- {1} - {2}", 1 + index, tuneChannel.Name, tuneChannel.Url); ListViewItem item = listViewStatus.Items.Add(new ListViewItem(line)); item.EnsureVisible(); RemoteControl.Instance.Tune(ref user, tuneChannel, -1); IChannel[] channels; channels = RemoteControl.Instance.Scan(_cardNumber, tuneChannel); UpdateStatus(); if (channels == null || channels.Length == 0) { if (RemoteControl.Instance.TunerLocked(_cardNumber) == false) { line = String.Format("{0}- {1} - {2} :No Signal", 1 + index, tuneChannel.Url, tuneChannel.Name); item.Text = line; item.ForeColor = Color.Red; continue; } else { line = String.Format("{0}- {1} - {2} :Nothing found", 1 + index, tuneChannel.Url, tuneChannel.Name); item.Text = line; item.ForeColor = Color.Red; continue; } } int newChannels = 0; int updatedChannels = 0; for (int i = 0; i < channels.Length; ++i) { Channel dbChannel; DVBIPChannel channel = (DVBIPChannel)channels[i]; if (channels.Length > 1) { if (channel.Name.IndexOf("Unknown") == 0) { channel.Name = name + (i + 1); } } else { channel.Name = name; } bool exists; TuningDetail currentDetail; //Check if we already have this tuningdetail. According to DVB-IP specifications there are two ways to identify DVB-IP //services: one ONID + SID based, the other domain/URL based. At this time we don't fully and properly implement the DVB-IP //specifications, so the safest method for service identification is the URL. The user has the option to enable the use of //ONID + SID identification and channel move detection... if (checkBoxEnableChannelMoveDetection.Checked) { currentDetail = layer.GetTuningDetail(channel.NetworkId, channel.ServiceId, TvBusinessLayer.GetChannelType(channel)); } else { currentDetail = layer.GetTuningDetail(channel.Url, TvBusinessLayer.GetChannelType(channel)); } if (currentDetail == null) { //add new channel exists = false; dbChannel = layer.AddNewChannel(channel.Name, channel.LogicalChannelNumber); dbChannel.SortOrder = 10000; if (channel.LogicalChannelNumber >= 1) { dbChannel.SortOrder = channel.LogicalChannelNumber; } dbChannel.IsTv = channel.IsTv; dbChannel.IsRadio = channel.IsRadio; dbChannel.Persist(); } else { exists = true; dbChannel = currentDetail.ReferencedChannel(); } layer.AddChannelToGroup(dbChannel, TvConstants.TvGroupNames.AllChannels); if (checkBoxCreateGroups.Checked) { layer.AddChannelToGroup(dbChannel, channel.Provider); } if (currentDetail == null) { layer.AddTuningDetails(dbChannel, channel); } else { //update tuning details... TuningDetail td = layer.UpdateTuningDetails(dbChannel, channel, currentDetail); td.Persist(); } if (channel.IsTv) { if (exists) { tvChannelsUpdated++; updatedChannels++; } else { tvChannelsNew++; newChannels++; } } if (channel.IsRadio) { if (exists) { radioChannelsUpdated++; updatedChannels++; } else { radioChannelsNew++; newChannels++; } } layer.MapChannelToCard(card, dbChannel, false); line = String.Format("{0}- {1} :New:{2} Updated:{3}", 1 + index, tuneChannel.Name, newChannels, updatedChannels); item.Text = line; } } //DatabaseManager.Instance.SaveChanges(); } catch (Exception ex) { Log.Write(ex); } finally { RemoteControl.Instance.StopCard(user); RemoteControl.Instance.EpgGrabberEnabled = true; progressBar1.Value = 100; mpComboBoxService.Enabled = true; checkBoxCreateGroups.Enabled = true; checkBoxEnableChannelMoveDetection.Enabled = true; mpButtonScanTv.Text = buttonText; _isScanning = false; } ListViewItem lastItem = listViewStatus.Items.Add(new ListViewItem("Scan done...")); lastItem = listViewStatus.Items.Add( new ListViewItem(String.Format("Total radio channels new:{0} updated:{1}", radioChannelsNew, radioChannelsUpdated))); lastItem = listViewStatus.Items.Add( new ListViewItem(String.Format("Total tv channels new:{0} updated:{1}", tvChannelsNew, tvChannelsUpdated))); lastItem.EnsureVisible(); }