//
// AlbumListView.cs
//
// Author:
//   Aaron Bockover <abockover@novell.com>
//
// Copyright (C) 2007 Novell, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

using System;

using Hyena.Data;
using Hyena.Data.Gui;

using Banshee.Collection;
using Banshee.ServiceStack;
using Banshee.MediaEngine;
using Banshee.Gui;

namespace Banshee.Collection.Gui
{
    public class AlbumListView : ListView<AlbumInfo>
    {
        private ColumnController column_controller;
        
        public AlbumListView () : base ()
        {
            ColumnCellAlbum renderer = new ColumnCellAlbum ();
            
            column_controller = new ColumnController ();
            column_controller.Add (new Column ("Album", renderer, 1.0));
            ColumnController = column_controller;
            
            RowHeightProvider = renderer.ComputeRowHeight;
            
            RowActivated += delegate {
                ServiceManager.PlaybackController.Source = (ServiceManager.SourceManager.ActiveSource 
                    as Banshee.Sources.ITrackModelSource);
                ServiceManager.PlaybackController.Next ();
            };
            
            ServiceManager.PlayerEngine.EventChanged += OnPlayerEngineEventChanged;
        }

        protected override bool OnFocusInEvent(Gdk.EventFocus evnt)
        {
            ServiceManager.Get<InterfaceActionService> ().TrackActions.SuppressSelectActions ();
            return base.OnFocusInEvent(evnt);
        }
        
        protected override bool OnFocusOutEvent(Gdk.EventFocus evnt)
        {
            ServiceManager.Get<InterfaceActionService> ().TrackActions.UnsuppressSelectActions ();
            return base.OnFocusOutEvent(evnt);
        }
        
        private void OnPlayerEngineEventChanged (object o, PlayerEngineEventArgs args)
        {
            if (args.Event == PlayerEngineEvent.TrackInfoUpdated) {
                // TODO: a) Figure out if the track that changed is actually in view
                //       b) xfade the artwork if it is, that'd be slick
                QueueDraw ();
            }
        }
    }
}
