private void LoadChannels()
{
try
{
Cursor.Current = Cursors.WaitCursor;
ChannelType channelType = (ChannelType)_channelTypeComboBox.SelectedIndex;
List <Channel> channels = new List <Channel>(_tvSchedulerAgent.GetAllChannels(channelType, false));
ChannelLinks.RemoveObsoleteLinks(channelType, channels);
List <LinkedChannelItem> channelItems = new List <LinkedChannelItem>();
foreach (Channel channel in channels)
{
string message;
Color rowColor;
GetLinkedMessageAndColor(channel, out message, out rowColor);
channelItems.Add(new LinkedChannelItem(channel, message, rowColor));
}
_channelItemsBindingSource.DataSource = channelItems;
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message, null, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
Cursor.Current = Cursors.Default;
}
}
private void GetLinkedMessageAndColor(Channel channel, out string message, out Color rowColor)
{
bool isAutoLinked;
bool duplicateChannelsFound;
LinkedMediaPortalChannel linkedChannel =
ChannelLinks.GetLinkedMediaPortalChannel(channel, out isAutoLinked, out duplicateChannelsFound);
if (duplicateChannelsFound)
{
message = "More than one channel found, change name or link manually";
rowColor = Color.Red;
}
else if (linkedChannel == null)
{
message = "Channel not linked, change name or link manually";
rowColor = Color.Red;
}
else if (isAutoLinked)
{
message = "Linked (auto)";
rowColor = Color.Black;
}
else
{
message = "Linked to " + linkedChannel.DisplayName;
rowColor = Color.DarkGreen;
}
}
private static TvDatabase.Channel GetLinkedMediaPortalChannel(ChannelType channelType, Guid channelId, string displayName)
{
TvDatabase.Channel allocatedChannel = null;
LinkedMediaPortalChannel linkedChannel = ChannelLinks.GetLinkedMediaPortalChannel(channelType, channelId, displayName);
if (linkedChannel != null)
{
allocatedChannel = TvDatabase.Channel.Retrieve(linkedChannel.Id);
}
return(allocatedChannel);
}
private void _okButton_Click(object sender, EventArgs e)
{
if (_channelsListView.SelectedItems.Count > 0)
{
ChannelItem channelItem = _channelsListView.SelectedItems[0].Tag as ChannelItem;
ChannelLinks.SetLinkedMediaPortalChannel(this.Channel, channelItem.Channel);
}
else
{
ChannelLinks.ClearLinkedMediaPortalChannel(this.Channel);
}
this.DialogResult = DialogResult.OK;
this.Close();
}
private static Channel EnsureChannelForDvbEpg(SchedulerServiceAgent tvSchedulerAgent, TvDatabase.Channel mpChannel,
bool epgSyncAutoCreateChannels, bool epgSyncAutoCreateChannelsWithGroup)
{
ChannelLink channelLink = ChannelLinks.GetChannelLinkForMediaPortalChannel(mpChannel);
ChannelType channelType = mpChannel.IsTv ? ChannelType.Television : ChannelType.Radio;
Channel channel = null;
if (channelLink != null)
{
channel = tvSchedulerAgent.GetChannelById(channelLink.ChannelId);
if (channel == null)
{
channel = tvSchedulerAgent.GetChannelByDisplayName(channelType, channelLink.ChannelName);
}
}
if (channel == null)
{
channel = tvSchedulerAgent.GetChannelByDisplayName(channelType, mpChannel.DisplayName);
}
if (channel == null &&
(epgSyncAutoCreateChannels || epgSyncAutoCreateChannelsWithGroup))
{
string groupName = "DVB-EPG";
if (epgSyncAutoCreateChannelsWithGroup)
{
IList <TvDatabase.GroupMap> groupMaps = mpChannel.ReferringGroupMap();
foreach (TvDatabase.GroupMap groupMap in groupMaps)
{
TvDatabase.ChannelGroup channelGroup = TvDatabase.ChannelGroup.Retrieve(groupMap.IdGroup);
if (channelGroup != null)
{
groupName = channelGroup.GroupName;
break;
}
}
}
Guid channelId = tvSchedulerAgent.EnsureChannel(channelType, mpChannel.DisplayName, groupName);
channel = tvSchedulerAgent.GetChannelById(channelId);
if (!channel.LogicalChannelNumber.HasValue &&
mpChannel.ChannelNumber > 0)
{
channel.LogicalChannelNumber = mpChannel.ChannelNumber;
tvSchedulerAgent.SaveChannel(channel);
}
}
return(channel);
}
private void CreateShareForm_Load(object sender, EventArgs e)
{
_channelNameLabel.Text = this.Channel.DisplayName;
LoadGroups();
LinkedMediaPortalChannel linkedChannel = ChannelLinks.GetLinkedMediaPortalChannel(this.Channel);
if (linkedChannel != null)
{
SqlBuilder sb = new SqlBuilder(StatementType.Select, typeof(TvDatabase.GroupMap));
sb.AddConstraint(Operator.Equals, "idChannel", linkedChannel.Id);
SqlResult result = Broker.Execute(sb.GetStatement());
List <TvDatabase.GroupMap> groupMaps = (List <TvDatabase.GroupMap>)
ObjectFactory.GetCollection(typeof(TvDatabase.GroupMap), result, new List <TvDatabase.GroupMap>());
if (groupMaps.Count > 0)
{
foreach (ListViewItem item in _groupsListView.Items)
{
if (item.Tag is int &&
(int)item.Tag == groupMaps[0].IdGroup)
{
item.Selected = true;
_groupsListView.EnsureVisible(item.Index);
break;
}
else
{
item.Selected = false;
}
}
foreach (ListViewItem item in _channelsListView.Items)
{
ChannelItem channelItem = item.Tag as ChannelItem;
if (channelItem.Channel.IdChannel == linkedChannel.Id)
{
item.Selected = true;
_channelsListView.EnsureVisible(item.Index);
break;
}
else
{
item.Selected = false;
}
}
}
}
}
private void EnsureChildren(TreeNode node)
{
try
{
if (node.Nodes.Count == 1 &&
String.IsNullOrEmpty(node.Nodes[0].Text))
{
int groupId;
string groupName;
int groupSequence;
TvDatabase.ChannelGroup group = node.Tag as TvDatabase.ChannelGroup;
if (group == null)
{
TvDatabase.RadioChannelGroup radioGroup = node.Tag as TvDatabase.RadioChannelGroup;
groupId = radioGroup.IdGroup;
groupName = radioGroup.GroupName;
groupSequence = 0;
}
else
{
groupId = group.IdGroup;
groupName = group.GroupName;
groupSequence = group.SortOrder;
}
List <TvDatabase.Channel> channels = Utility.GetAllChannelsInGroup(this.Context.ChannelType, groupId);
node.Nodes.Clear();
foreach (TvDatabase.Channel channel in channels)
{
if (ChannelLinks.GetChannelLinkForMediaPortalChannel(channel) == null &&
!ChannelLinks.IsAutoLinked(channel))
{
TreeNode channelNode = new TreeNode(channel.DisplayName);
channelNode.Tag = new ImportChannelsContext.ImportChannel(channel, groupId < 0 ? null : groupName, groupSequence);
node.Nodes.Add(channelNode);
}
}
_recordingsTreeView.InitializeNodesState(node.Nodes);
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message, null, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void _linkChannelButton_Click(object sender, EventArgs e)
{
if (_channelsDataGridView.SelectedRows.Count > 0)
{
LinkedChannelItem linkItem = _channelsDataGridView.SelectedRows[0].DataBoundItem as LinkedChannelItem;
CreateChannelLinkForm form = new CreateChannelLinkForm();
form.Channel = linkItem.Channel;
if (form.ShowDialog() == DialogResult.OK)
{
ChannelLinks.Save();
string message;
Color rowColor;
GetLinkedMessageAndColor(linkItem.Channel, out message, out rowColor);
linkItem.Message = message;
linkItem.RowColor = rowColor;
_channelItemsBindingSource.ResetBindings(false);
}
}
}
private void _clearLinkButton_Click(object sender, EventArgs e)
{
ChannelLinks.ClearLinkedMediaPortalChannel(this.Channel);
this.DialogResult = DialogResult.OK;
this.Close();
}
