/// <summary>
/// Shows the form as a dialog and the specified playlist.
/// </summary>
/// <param name="owner">The owner window.</param>
/// <param name="playlist">The playlist.</param>
/// <returns>The dialog result.</returns>
public DialogResult ShowDialog(IWin32Window owner, Playlist playlist)
{
// Set the playlist.
this.controlPlaylist.Playlist = playlist;
// Set the title.
this.Text = "Playlist {0} Properties".FormatWith(playlist.Id);
// Open the dialog.
return base.ShowDialog(owner);
}
/// <summary>
/// Adds a new playlist to the list.
/// </summary>
/// <param name="playlist">The playlist.</param>
public void Add(Playlist playlist)
{
ListViewItem item = new ListViewItem(
new string[] {
playlist.Id,
playlist.Title,
playlist.Author != null ? playlist.Author.UserId : string.Empty
},
0);
item.Tag = playlist;
this.listView.Items.Add(item);
}
// Protected methods.
/// <summary>
/// An event handler called when a new playlist has been set.
/// </summary>
/// <param name="oldPlaylist">The old playlist.</param>
/// <param name="newPlaylist">The new playlist.</param>
protected virtual void OnPlaylistSet(Playlist oldPlaylist, Playlist newPlaylist)
{
// If the playlist has not changed, do nothing
if (oldPlaylist == newPlaylist) return;
if (null == newPlaylist)
{
this.labelTitle.Text = "No playlist selected";
this.tabControl.Visible = false;
}
else
{
this.labelTitle.Text = newPlaylist.Title;
this.textBoxId.Text = newPlaylist.Id;
this.textBoxPublished.Text = newPlaylist.Published != null ? newPlaylist.Published.ToString() : string.Empty;
this.textBoxUpdated.Text = newPlaylist.Updated.ToString();
this.textBoxAuthor.Text = newPlaylist.Author != null ? newPlaylist.Author.UserId : string.Empty;
this.textBoxSummary.Text = newPlaylist.Summary != null ? newPlaylist.Summary : string.Empty;
this.textBoxCount.Text = newPlaylist.CountHint.ToString();
this.tabControl.Visible = true;
}
this.tabControl.SelectedTab = this.tabPageGeneral;
if (this.Focused)
{
this.textBoxId.Select();
this.textBoxId.SelectionStart = 0;
this.textBoxId.SelectionLength = 0;
}
}
