internal void AddChannelToFavorite(ChannelFolder channelFolder, Channel[] channels)
{
TreeNode parentTreeNode = channelFolder.Tag as TreeNode;
TreeNodeCollection parentTreeNodeCollection = (parentTreeNode == null ? this.treeViewChannel.Nodes : parentTreeNode.Nodes);
foreach (Channel channel in channels)
{
channelFolder.Add(channel);
parentTreeNodeCollection.Add(MakeTreeNodeFromChannel(channel));
}
}
internal void InsertChannels(Stream fileStream, ChannelFolder parentChannel, TreeNodeCollection parentTreeNodeCollection)
{
ChannelFolder channels = (ChannelFolder)Channel.Deserialize(fileStream);
if (parentChannel == null)
parentChannel = MainForm.rootChannelFolder;
if (parentTreeNodeCollection == null)
parentTreeNodeCollection = this.treeViewChannel.Nodes;
// First level: we add to the existing folder
// Second level: we adjust the parent
foreach (Channel channel in channels.ChannelList)
{
parentChannel.Add(channel);
TreeNode treeNode = MakeTreeNodeFromChannel(channel);
if (channel is ChannelFolder)
RecursedFillTree(channel as ChannelFolder, treeNode.Nodes);
parentTreeNodeCollection.Add(treeNode);
}
MainForm.UpdateChannelNumber();
}