public LADSVideoBubble(String filename, double width, double height)
{
_filename = filename;
_video = new MediaElement();
_controls = new VideoItem();
_sliderTimer = new DispatcherTimer();
_preferredSize = new Size(width, height);
_layoutRoot = new Grid();
_video.MediaOpened += new RoutedEventHandler(video_MediaOpened);
_video.MediaEnded += new RoutedEventHandler(video_MediaEnded);
_video.ScrubbingEnabled = true;
_video.LoadedBehavior = MediaState.Manual;
_video.Source = new Uri(_filename, UriKind.RelativeOrAbsolute);
//fire the MediaOpened event
_video.Play();
_video.Pause();
_controls.HorizontalAlignment = HorizontalAlignment.Center;
_controls.VerticalAlignment = VerticalAlignment.Center;
_controls.Hide();
_controls.playButton.Click += new RoutedEventHandler(playButton_Click);
_controls.stopButton.Click += new RoutedEventHandler(stopButton_Click);
_controls.videoSlider.PreviewMouseLeftButtonDown += new MouseButtonEventHandler(videoSlider_PreviewMouseLeftButtonDown);
_controls.videoSlider.PreviewMouseLeftButtonUp += new MouseButtonEventHandler(videoSlider_PreviewMouseLeftButtonUp);
_controls.videoSlider.PreviewTouchDown += new System.EventHandler<TouchEventArgs>(videoSlider_PreviewTouchDown);
_controls.videoSlider.PreviewTouchUp += new System.EventHandler<TouchEventArgs>(videoSlider_PreviewTouchUp);
_controls.videoSlider.IsMoveToPointEnabled = false;
_controls.videoSlider.SmallChange = 0;
_controls.videoSlider.LargeChange = 0;
_sliderTimer.Interval = new TimeSpan(0, 0, 0, 0, SLIDER_TIMER_RESOLUTION);
_sliderTimer.Tick += new EventHandler(sliderTimer_Tick);
_layoutRoot.RowDefinitions.Add(new RowDefinition());
_layoutRoot.RowDefinitions.Add(new RowDefinition());
_layoutRoot.RowDefinitions[1].Height = new GridLength(50);
Grid.SetRow(_controls, 1);
Grid.SetRow(_video, 0);
_layoutRoot.Children.Add(_video);
this.AddChild(_layoutRoot);
//this.MouseEnter += new MouseEventHandler(VideoBubble_MouseEnter);
//this.MouseLeave += new MouseEventHandler(VideoBubble_MouseLeave);
this.SizeChanged += new SizeChangedEventHandler(LADSVideoBubble_SizeChanged);
}
//constructor for VIDEOS
public DockableItem(ScatterView _mainScatterView, ArtworkModeWindow _win, SurfaceListBox _bar, string _targetVid, AssociatedDocListBoxItem _aldbi, LADSVideoBubble _video, VideoItem _vidctrl, String description)
{
isVideo = true;
scatteruri = _targetVid;
vidBub = _video;
_helpers = new Helpers();
_description = description;
image = new Image();
aldbi = null;
String thumbFileName = _targetVid;
//the video thumbnail filename is the same name with a different extension. This gets that extension
int decrement = System.IO.Path.GetExtension(thumbFileName).Length;
thumbFileName = thumbFileName.Remove(thumbFileName.Length - decrement, decrement);
thumbFileName += ".bmp";
thumbFileName = System.IO.Path.GetFileName(thumbFileName);
thumbFileName = "Data\\Videos\\Metadata\\" + thumbFileName;
//opens in filestream to prevent errors from the file already being open
FileStream stream = new FileStream(thumbFileName, FileMode.Open);
System.Drawing.Image dImage = System.Drawing.Image.FromStream(stream);
System.Windows.Controls.Image wpfImage = _helpers.ConvertDrawingImageToWPFImage(dImage);
image.Source = wpfImage.Source;
stream.Close();
this.isAnimating = false;
this.Background = Brushes.LightGray;
this.AddChild(vidBub);
this.UpdateLayout();
mainScatterView = _mainScatterView;
bar = _bar;
win = _win;
isDocked = false;
touchDown = false;
aldbi = _aldbi;
DependencyPropertyDescriptor dpd = DependencyPropertyDescriptor.FromProperty(ScatterViewItem.CenterProperty, typeof(ScatterViewItem));
dpd.AddValueChanged(this, CenterChangedListener);
this.PreviewTouchUp += new EventHandler<TouchEventArgs>(AddtoDock);
this.PreviewMouseUp += new MouseButtonEventHandler(AddtoDock);
this.PreviewMouseWheel += new MouseWheelEventHandler(DockableItem_PreviewMouseWheel);
this.CaptureMouse();
mainScatterView.Items.Add(this);
Random rnd = new Random();
Point pt = new Point(rnd.Next((int)(win.ActualWidth * .2 + vidBub.ActualWidth * 3), (int)(win.ActualWidth - vidBub.ActualWidth * 3 - 100)),
rnd.Next((int)(vidBub.ActualHeight * 3), (int)(win.ActualHeight * .8 - vidBub.ActualHeight * 3)));
this.SetCurrentValue(CenterProperty, pt);
this.Orientation = rnd.Next(-20, 20);
imageURIPath = _targetVid;
MediaElement vid = vidBub.getVideo();
vid.MediaOpened += new RoutedEventHandler(video_MediaOpened);
vid.Loaded += new RoutedEventHandler(video_MediaOpened);
this.MinHeight = 100;
}
