public void WriteTo(MediaItem item)
{
foreach (object obj in editors)
{
if (obj is MediaItemBindable)
((MediaItemBindable)obj).WriteTo(item);
}
}
public void ReadFrom(MediaItem item)
{
tabControl.SelectedTab = tabControl.TabPages[0];
foreach (object obj in editors)
{
if (obj is MediaItemBindable)
((MediaItemBindable)obj).ReadFrom(item);
}
}
public void Remove(MediaItem item)
{
TreeNode node = GetTreeNode(item);
if (node.NextNode != null)
tree.SelectedNode = node.NextNode;
else
tree.SelectedNode = node.PrevNode;
tree.Nodes.Remove(node);
treeNodes.Remove(item);
}
/// <summary>
/// Reads from the specified media item.
/// </summary>
/// <param name="item">The item.</param>
public void ReadFrom(MediaItem item)
{
if (item is TvSeries)
showDetails = (TvSeries)item;
allSeasons = null;
lstSeasons.Items.Clear();
grdEpisodes.DataSource = null;
foreach (MediaItem child in item.Children)
{
if (child is ISeason)
{
lstSeasons.Items.Add(child);
}
}
}
public void Delete(MediaItem mii)
{
ITransaction transaction = null;
try
{
transaction = session.BeginTransaction();
session.Delete(mii);
transaction.Commit();
}
catch
{
if (transaction != null)
transaction.Rollback(); // Error => we MUST roll back modifications
throw; // Here, we throw the same exception so that it is handled (printed)
}
}
public void Save(MediaItem mii)
{
ITransaction transaction = null;
try
{
transaction = session.BeginTransaction();
DumpMediaItem("", mii);
//session.SaveOrUpdate(mii.GeneralInformation);
session.SaveOrUpdate(mii);
//session.Load(mii, mii.Id);
// Commit modifications (=> Build and execute queries)
transaction.Commit();
}
catch
{
if (transaction != null)
transaction.Rollback(); // Error => we MUST roll back modifications
throw; // Here, we throw the same exception so that it is handled (printed)
}
}
private void UpdateDisplay()
{
if (curIndex >= mediaItems.Count)
{
// adding new one
mediaTree.SelectedItem = null;
this.MediaItem = null;
}
else
{
if (mediaItems.Count == 0)
{
DoAdd();
return;
}
this.MediaItem = (MediaItem)mediaItems[curIndex];
//MediaGeneralInformation info = (MediaGeneralInformation)mediaItems[curIndex];
//generalInformation.DataObject = info;
//episodeMaintenance.DataObject = info;
mediaTree.SelectedItem = this.MediaItem;
//treeMediaList .SelectedNode = treeMediaList.Nodes[0];
//treeMediaList.Select();
}
UpdateButtonStatuses();
}
private void DoSave()
{
MediaItem item = this.MediaItem;
//MediaGeneralInformation info = generalInformation.DataObject;
mediaStore.Save(item);
mediaTree.Replace(mediaTree.SelectedItem, item);
// re-assign so that the mgi id is retained
this.MediaItem = item;
mediaTree.SelectedItem = item;
UpdateButtonStatuses();
}
private void DumpMediaItem(string indent, MediaItem mii)
{
if (mii == null)
{
Console.WriteLine(indent + "ERROR: null media item");
return;
}
Console.WriteLine(string.Format(indent + "MediaItem. id: {0}. parent id: {1}. Type: {2}. Title: {3}. {4} children", mii.Id, mii.ParentId, mii.Type, mii.Title, mii.Children.Count));
foreach( MediaItem child in mii.Children )
{
DumpMediaItem(indent + " ", child);
}
}
public void Replace(MediaItem oldItem, MediaItem newItem)
{
TreeNode oldNode = GetTreeNode(oldItem);
int index = oldNode.Index;
tree.Nodes.Remove(oldNode);
TreeNode newNode = CreateNode(newItem);
tree.Nodes.Insert(index, newNode);
foreach (MediaItem child in newItem.Children)
{
AddNode(child, newNode.Nodes);
}
}
public void WriteTo(MediaItem mediaItem)
{
mediaItem.Title = this.txtTitle.Text;
mediaItem.Components["GeneralInformation"] = this.DataObject;
}
public void Add(MediaItem item)
{
// this.MediaItem = item;
AddNode(item, tree.Nodes);
}
private TreeNode GetTreeNode(MediaItem tag)
{
if (tag == null)
return null;
TreeNode node;
treeNodes.TryGetValue(tag, out node);
return node;
}
private TreeNode CreateNode(MediaItem item)
{
TreeNode node = new TreeNode(item.Title);
switch (item.Type)
{
case "Tv Series":
node.ImageKey = "plasma-tv.png";
node.SelectedImageKey = "plasma-tv.png";
break;
case "Movie":
node.ImageKey = "film.png";
node.SelectedImageKey = "film.png";
break;
case "Tv Season":
node.ImageKey = "folder.bmp";
node.SelectedImageKey = "Folder.bmp";
break;
default:
node.ImageKey = null;
node.SelectedImageKey = null;
break;
}
node.Tag = item;
treeNodes[item] = node;
return node;
}
private void AddNode(MediaItem item, TreeNodeCollection container)
{
// mediaItems.Add(item);
// FIXME: do this in a more generic manner. dont want
// to display individual files in the tree view
if (item is MediaFile)
return;
TreeNode node = CreateNode(item);
container.Add(node);
foreach (MediaItem child in item.Children)
{
AddNode(child, node.Nodes);
}
}
public void WriteTo(MediaItem item)
{
int rowIndex = grdEpisodes.CurrentCellAddress.Y;
if (rowIndex != -1 )
{
// rebind the episode
ISeason season = (ISeason)lstSeasons.SelectedItem;
season.Episodes[rowIndex] = episodeDetails.Episode;
}
//item.Components["TvShowDetails"] = showDetails;
}
public void ReadFrom(MediaItem mediaItem)
{
this.txtTitle.Text = mediaItem.Title;
this.DataObject = (MediaGeneralInformation) mediaItem.Components["GeneralInformation"];
}
