public CoverArtPanel(AudioPlayer audioPlayer, params ITrackSelector[] trackSelectors)
: base(false, 0)
{
ButtonBox buttonBox = new HButtonBox();
_selectedButton = new ToggleButton("Selected");
_playingButton = new ToggleButton("Playing");
buttonBox.Add(_playingButton);
buttonBox.Add(_selectedButton);
PackStart(buttonBox, false, false, 0);
EventBox eventBox = new EventBox();
eventBox.Add(_picture);
eventBox.ButtonPressEvent += (o, args) =>
{
var window = new Gtk.Window(WindowType.Toplevel);
var pixbuf = _currentPixbuf.Copy();
AutoScalingImage image = new AutoScalingImage();
window.Add(image);
int left, top, right, bottom;
window.GetFrameDimensions(out left, out top, out right, out bottom);
int windowHeightWithFullImage = pixbuf.Height + top + bottom;
if (windowHeightWithFullImage > Screen.Height)
window.SetDefaultSize(((pixbuf.Width + left + right) * Screen.Height) / windowHeightWithFullImage, Screen.Height);
else
window.SetDefaultSize(pixbuf.Width + left + right, pixbuf.Height + top + bottom);
window.AllowShrink = true;
image.Pixbuf = pixbuf;
Track track = _selectedButton.Active ? _selectedTrack : _playingTrack;
window.Title = String.Format("{0} - {1}",
string.Join("; ", track.Album.Artists.Select(a => a.Name)),
track.Album.Title);
window.ShowAll();
image.QueueResize();
window.SizeAllocated += (o1, allocatedArgs) =>
{
Console.WriteLine("window: {0}", window.Allocation);
Console.WriteLine("args: {0}", allocatedArgs.Allocation);
if (window.Allocation.Width != allocatedArgs.Allocation.Width ||
window.Allocation.Height != allocatedArgs.Allocation.Height)
{
image.SizeAllocate(allocatedArgs.Allocation);
image.QueueResize();
image.QueueDraw();
window.QueueDraw();
}
};
};
PackStart(eventBox, true, true, 0);
_selectedButton.Toggled += SelectedButtonOnToggled;
_playingButton.Toggled += PlayingButtonOnToggled;
foreach (var trackSelector in trackSelectors)
{
if (trackSelector.HasFocus)
_selectedTrack = trackSelector.CurrentTrack;
trackSelector.SelectedTrack += TrackSelectorOnSelectedTrack;
}
audioPlayer.TrackChanged += AudioPlayerOnTrackChanged;
_selectedButton.Shown += (sender, args) => _selectedButton.Active = true;
ShowAll();
}