private void mpButtonUnmap_Click(object sender, EventArgs e)
{
NotifyForm dlg = new NotifyForm("Unmapping selected channels from TV-Card...",
"This can take some time\n\nPlease be patient...");
dlg.Show(this);
dlg.WaitForDisplay();
mpListViewChannels.BeginUpdate();
mpListViewMapped.BeginUpdate();
try
{
ListView.SelectedListViewItemCollection selectedItems = mpListViewMapped.SelectedItems;
foreach (ListViewItem item in selectedItems)
{
ChannelMap map = (ChannelMap)item.Tag;
mpListViewMapped.Items.Remove(item);
Channel referencedChannel = map.ReferencedChannel();
ListViewItem newItem = mpListViewChannels.Items.Add(referencedChannel.DisplayName, item.ImageIndex);
newItem.Tag = referencedChannel;
map.Remove();
}
mpListViewChannels.Sort();
mpListViewMapped.Sort();
dlg.Close();
}
finally
{
mpListViewChannels.EndUpdate();
mpListViewMapped.EndUpdate();
}
// DatabaseManager.Instance.SaveChanges();
}
private void mpListViewMapped_DoubleClick(object sender, EventArgs e)
{
if (mpListViewMapped.SelectedItems.Count == 0)
{
return;
}
ListViewItem item = mpListViewMapped.SelectedItems[0];
ChannelMap map = (ChannelMap)item.Tag;
Channel channel = map.ReferencedChannel();
if (map.EpgOnly)
{
item.Text = channel.DisplayName;
map.EpgOnly = false;
}
else
{
item.Text = channel.DisplayName + " (EPG Only)";
map.EpgOnly = true;
}
map.Persist();
}
