public void addTourEvent(timelineInfo timelineInfoStruct, TourEvent tourEvent, ScatterView timelineSV, double beginTime, double duration)
{
ScatterViewItem currentSVI = new ScatterViewItem();
currentSVI.MinWidth = 10; // don't want it to disappear, but still need it to be touchable (even if resolution is as low as 1024 x 768)
currentSVI.MinHeight = 10;
currentSVI.Width = duration * (timelineWidth / timelineLength);
currentSVI.Height = timelineHeight - 7;
currentSVI.Background = new SolidColorBrush(Colors.Transparent);
currentSVI.Orientation = 0;
currentSVI.CanRotate = false;
currentSVI.Deceleration = double.NaN; // disables inertia
currentSVI.Center = new Point((beginTime * (timelineWidth / timelineLength)) + (currentSVI.Width / 2), (timelineHeight / 2) - 2);
currentSVI.Opacity = .7;
currentSVI.ContainerManipulationCompleted += new ContainerManipulationCompletedEventHandler(tourEventSVI_ContainerManipulationCompleted);
currentSVI.PreviewTouchUp += new EventHandler<TouchEventArgs>(tourEventSVI_PreviewTouchUp);
currentSVI.PreviewMouseUp += new MouseButtonEventHandler(tourEventSVI_PreviewTouchUp);
currentSVI.PreviewMouseDown += tourEventSVI_PreviewMouseDown;
DependencyPropertyDescriptor dpd1 = DependencyPropertyDescriptor.FromProperty(ScatterViewItem.CenterProperty, typeof(ScatterViewItem));
dpd1.AddValueChanged(currentSVI, tourEventCenterChanged);
tourEventInfo currentAnimInfo = new tourEventInfo();
currentAnimInfo.timelineInfoStruct = timelineInfoStruct;
currentAnimInfo.beginTime = beginTime;
currentAnimInfo.tourEvent = tourEvent;
currentAnimInfo.centerY = (timelineHeight / 2) - 2;
currentAnimInfo.centerX = (beginTime * (timelineWidth / timelineLength)) + (currentSVI.Width / 2);
currentAnimInfo.originalLoc = beginTime * (timelineWidth / timelineLength);
Rectangle r = new Rectangle();
r.Width = currentSVI.Width;
r.Height = currentSVI.Height;
Timeline timeline = timelineInfoStruct.timeline;
if (tourEvent != null)
{
LinearGradientBrush fadeInBrush = new LinearGradientBrush();
fadeInBrush.StartPoint = new Point(0, 0);
fadeInBrush.EndPoint = new Point(1, 0);
fadeInBrush.GradientStops.Add(new GradientStop(Colors.Transparent, 0.0));
fadeInBrush.GradientStops.Add(new GradientStop((Color)System.Windows.Media.ColorConverter.ConvertFromString("#245c4f"), 0.7));
fadeInBrush.GradientStops.Add(new GradientStop((Color)System.Windows.Media.ColorConverter.ConvertFromString("#245c4f"), 1.0));
LinearGradientBrush fadeOutBrush = new LinearGradientBrush();
fadeOutBrush.StartPoint = new Point(0, 0);
fadeOutBrush.EndPoint = new Point(1, 0);
fadeOutBrush.GradientStops.Add(new GradientStop(Colors.Transparent, 1.0));
fadeOutBrush.GradientStops.Add(new GradientStop((Color)System.Windows.Media.ColorConverter.ConvertFromString("#245c4f"), 0.0));
fadeOutBrush.GradientStops.Add(new GradientStop((Color)System.Windows.Media.ColorConverter.ConvertFromString("#245c4f"), 0.3));
switch (tourEvent.type)
{
case TourEvent.Type.fadeInMedia:
tourSystem.registerDockableItem((tourEvent as FadeInMediaEvent).media, timeline);
r.Fill = fadeInBrush;
break;
case TourEvent.Type.fadeOutMedia:
tourSystem.registerDockableItem((tourEvent as FadeOutMediaEvent).media, timeline);
r.Fill = fadeOutBrush;
break;
case TourEvent.Type.zoomMedia:
tourSystem.registerDockableItem((tourEvent as ZoomMediaEvent).media, timeline);
r.Fill = (Brush)(new BrushConverter().ConvertFrom("#245c4f"));
break;
case TourEvent.Type.fadeInPath:
r.Fill = fadeInBrush;
break;
case TourEvent.Type.fadeOutPath:
r.Fill = fadeOutBrush;
break;
case TourEvent.Type.fadeInHighlight:
r.Fill = fadeInBrush;
break;
case TourEvent.Type.fadeOutHighlight:
r.Fill = fadeOutBrush;
break;
case TourEvent.Type.zoomMSI:
tourSystem.registerMSI((tourEvent as ZoomMSIEvent).msi, timeline);
r.Fill = (Brush)(new BrushConverter().ConvertFrom("#245c4f"));
break;
default:
r.Fill = (Brush)(new BrushConverter().ConvertFrom("#245c4f"));
break;
}
}
else
{
r.Fill = (Brush)(new BrushConverter().ConvertFrom("#245c4f"));
}
currentSVI.Content = r;
currentAnimInfo.r = r;
currentSVI.Tag = currentAnimInfo;
if (tourEvent == null)
currentSVI.IsManipulationEnabled = false;
currentSVI.PreviewMouseWheel +=new MouseWheelEventHandler(currentSVI_PreviewMouseWheel);
currentSVI.SizeChanged += new SizeChangedEventHandler(tourEventSVI_SizeChanged);
timelineSV.Items.Add(currentSVI);
}
public void addAudioEvent(timelineInfo timelineInfoStruct, TourEvent tourEvent, ScatterView timelineSV, double beginTime, double duration)
{
ScatterViewItem currentSVI = new ScatterViewItem();
currentSVI.MinWidth = 10; // don't want it to disappear, but still need it to be touchable (even if resolution is as low as 1024 x 768)
currentSVI.MinHeight = 10;
currentSVI.Width = duration * (timelineWidth / timelineLength);
currentSVI.Height = timelineHeight - 7;
currentSVI.Background = new SolidColorBrush(Colors.Transparent);
currentSVI.Orientation = 0;
currentSVI.CanRotate = false;
currentSVI.Deceleration = double.NaN; // disables inertia
currentSVI.Center = new Point((beginTime * (timelineWidth / timelineLength)) + (currentSVI.Width / 2), (timelineHeight / 2) - 2);
currentSVI.Opacity = .7;
currentSVI.ContainerManipulationCompleted += new ContainerManipulationCompletedEventHandler(tourAudioEventSVI_ContainerManipulationCompleted);
currentSVI.PreviewTouchUp += new EventHandler<TouchEventArgs>(tourEventSVI_PreviewTouchUp);
currentSVI.PreviewMouseUp += new MouseButtonEventHandler(tourEventSVI_PreviewTouchUp);
currentSVI.PreviewTouchUp += new EventHandler<TouchEventArgs>(tourAudioEventSVI_PreviewTouchUp);
currentSVI.PreviewMouseUp += new MouseButtonEventHandler(tourAudioEventSVI_PreviewTouchUp);
currentSVI.SizeChanged += new SizeChangedEventHandler(tourEventSVI_SizeChanged);
currentSVI.PreviewMouseWheel += new MouseWheelEventHandler(currentAudioSVI_PreviewMouseWheel);
DependencyPropertyDescriptor dpd1 = DependencyPropertyDescriptor.FromProperty(ScatterViewItem.CenterProperty, typeof(ScatterViewItem));
dpd1.AddValueChanged(currentSVI, tourAudioEventCenterChanged);
tourEventInfo currentAnimInfo = new tourEventInfo();
currentAnimInfo.timelineInfoStruct = timelineInfoStruct;
currentAnimInfo.beginTime = beginTime;
currentAnimInfo.tourEvent = tourEvent;
currentAnimInfo.centerY = (timelineHeight / 2) - 2;
currentAnimInfo.centerX = (beginTime * (timelineWidth / timelineLength)) + (currentSVI.Width / 2);
currentAnimInfo.originalLoc = beginTime * (timelineWidth / timelineLength);
Rectangle r = new Rectangle();
r.Width = currentSVI.Width;
r.Height = currentSVI.Height;
r.Fill = (Brush)(new BrushConverter().ConvertFrom("#245c4f"));
currentSVI.Content = r;
currentAnimInfo.r = r;
currentSVI.Tag = currentAnimInfo;
timelineSV.Items.Add(currentSVI);
}