// Deep Clone
public TVService DeepCopy()
{
TVService ds = new TVService();
if (!string.IsNullOrEmpty(this.UniqueId))
{
ds.UniqueId = string.Copy(this.UniqueId);
}
ds.MCChannelID = this.MCChannelID;
if (!string.IsNullOrEmpty(this.Callsign))
{
ds.Callsign = string.Copy(this.Callsign);
}
ds.IsFavorite = this.IsFavorite;
ds.MCChannelNumber = this.MCChannelNumber;
ds.MCSubChannelNumber = this.MCSubChannelNumber;
ds.UserSortOrder = this.UserSortOrder;
if (!string.IsNullOrEmpty(this.LogoUri))
{
ds.LogoUri = string.Copy(this.LogoUri);
}
if (!string.IsNullOrEmpty(this.FavoriteLineUpNames))
{
ds.FavoriteLineUpNames = string.Copy(this.FavoriteLineUpNames);
}
ds.WatchedDuration = this.WatchedDuration;
return(ds);
}
public static bool GetScheduleEventForTVProgramme(CommonEPG.TVProgramme tvp, ref ScheduleEvent matchingEvent, ref ScheduleRequest matchingRequest)
{
CommonEPG.TVService tvc = EPGManager.TVServiceWithIDOrNull(tvp.ServiceID);
if (tvc == null)
{
return(false);
}
return(GetScheduleEventAtExactTimeOnChannel(tvp.StartTimeDT(), tvc.Callsign, false, "", ref matchingEvent, ref matchingRequest));
}
/* NB: UPDATED 2011-04-10
*
* BE SURE TO COPY STRING VALUES RATHER THAN REFERENCES
* I.E. STRING.COPY(...) TO AVOID DANGLING REFERENCES TO OBJECTS
* MANAGED BY MEDIA CENTER ITSELF
*
* */
public static TVService TVServiceFromChannel(Channel c)
{
TVService tvs = new TVService();
tvs.Callsign = "Null Channel";
try
{
if (
(c == null) ||
(c.Service == null)
)
{
tvs.UniqueId = new Random().Next(999999).ToString();
return(tvs);
}
// Valid channel
// IDs - story both a unique ID for the service, and the ID of the media center channel
tvs.UniqueId = string.Copy(c.Service.Id.ToString("G17")); // string copy may be redundant
tvs.MCChannelID = c.Id;
if (!string.IsNullOrEmpty(c.CallSign))
{
tvs.Callsign = string.Copy(c.CallSign);
}
tvs.MCChannelNumber = c.Number;
tvs.MCSubChannelNumber = c.SubNumber;
tvs.WatchedDuration = c.WatchedDuration;
if (c.Service.LogoImage != null)
{
if (!(string.IsNullOrEmpty(c.Service.LogoImage.AbsoluteUri)))
{
tvs.LogoUri = string.Copy(c.Service.LogoImage.AbsoluteUri);
}
}
}
catch (Exception ex)
{
Debug.Print(ex.Message);
Debug.Print(ex.StackTrace);
}
return(tvs);
}
private void attemptMoveCachedChannelToNewIndex(TVService tvc, int newIndex)
{
LocalChannelCache.Remove(tvc);
if (newIndex < 0) newIndex = 0;
if (newIndex > LocalChannelCache.Count) newIndex = LocalChannelCache.Count;
LocalChannelCache.Insert(newIndex, tvc);
SetLocalChannelCacheDirty(true);
}
private bool GetLVIAndTVChannelForSelectedIndex(ref ListViewItem lvi, ref TVService tvc, ref int SelectedIndex)
{
if (lvChannelManager.SelectedIndices.Count < 1) return false;
SelectedIndex = lvChannelManager.SelectedIndices[0];
try
{
lvi = lvChannelManager.Items[SelectedIndex];
tvc = LocalChannelCache[SelectedIndex];
return true;
}
catch
{
return false;
}
}
// Deep Clone
public TVService DeepCopy()
{
TVService ds = new TVService();
if (! string.IsNullOrEmpty(this.UniqueId))
ds.UniqueId = string.Copy(this.UniqueId);
ds.MCChannelID = this.MCChannelID;
if (!string.IsNullOrEmpty(this.Callsign))
ds.Callsign = string.Copy(this.Callsign);
ds.IsFavorite = this.IsFavorite;
ds.MCChannelNumber = this.MCChannelNumber;
ds.MCSubChannelNumber = this.MCSubChannelNumber;
ds.UserSortOrder = this.UserSortOrder;
if (!string.IsNullOrEmpty(this.LogoUri))
ds.LogoUri = string.Copy(this.LogoUri);
if (!string.IsNullOrEmpty(this.FavoriteLineUpNames))
ds.FavoriteLineUpNames = string.Copy(this.FavoriteLineUpNames);
ds.WatchedDuration = this.WatchedDuration;
return ds;
}
/* NB: UPDATED 2011-04-10
*
* BE SURE TO COPY STRING VALUES RATHER THAN REFERENCES
* I.E. STRING.COPY(...) TO AVOID DANGLING REFERENCES TO OBJECTS
* MANAGED BY MEDIA CENTER ITSELF
*
* */
public static TVService TVServiceFromChannel(Channel c)
{
TVService tvs = new TVService();
tvs.Callsign = "Null Channel";
try
{
if (
(c == null) ||
(c.Service == null)
)
{
tvs.UniqueId = new Random().Next(999999).ToString();
return tvs;
}
// Valid channel
// IDs - story both a unique ID for the service, and the ID of the media center channel
tvs.UniqueId = string.Copy(c.Service.Id.ToString("G17")); // string copy may be redundant
tvs.MCChannelID = c.Id;
if (!string.IsNullOrEmpty(c.CallSign))
tvs.Callsign = string.Copy( c.CallSign );
tvs.MCChannelNumber = c.Number;
tvs.MCSubChannelNumber = c.SubNumber;
tvs.WatchedDuration = c.WatchedDuration;
if (c.Service.LogoImage != null)
{
if (!(string.IsNullOrEmpty(c.Service.LogoImage.AbsoluteUri)))
tvs.LogoUri = string.Copy(c.Service.LogoImage.AbsoluteUri);
}
}
catch (Exception ex)
{
Debug.Print(ex.Message);
Debug.Print(ex.StackTrace);
}
return tvs;
}
