--- a/src/FingersDance.Control.TimeLine/UserControlTimeLine.xaml.cs Sun Oct 25 12:38:45 2009 +0100
+++ b/src/FingersDance.Control.TimeLine/UserControlTimeLine.xaml.cs Sun Oct 25 12:55:07 2009 +0100
@@ -40,7 +40,7 @@
private double totalmilliseconds;
private List<Annotation> AnnotList = new List<Annotation>();
- private float AnnotWidth = 300 + 15; // The surfaceListBox adds 15 pixels between each item
+ private float AnnotWidth = 850 + 15; // The surfaceListBox adds 15 pixels between each item
private CuttingViewModel CuttingVM;
private Boolean AnnotWaiting = false;
private float AnnotTcBegin;
@@ -117,8 +117,7 @@
slider.Maximum = totalmilliseconds;
// When the timeline is resized, we catch the resize event to define TimelineView's good scale
this.SizeChanged += new SizeChangedEventHandler(UserControlTimeLine_SizeChanged);
-
-
+
tv.listview.PreviewContactDown += listview_PreviewContactDown;
SurfaceDragDrop.AddDragCanceledHandler(tv.listview, onDragCanceled);
@@ -131,9 +130,7 @@
void UserControlTimeLine_SizeChanged(object sender, SizeChangedEventArgs e)
{
// When scaleX = 1, 1 second = 1 pixel. To calculate the new scale, we take the real width in account.
- Double futurScale = (this.ActualWidth-30) / (totalmilliseconds / 1000);
- //Double futurScale = this.ActualWidth / ((totalmilliseconds<30000) ? (totalmilliseconds/10) : (totalmilliseconds / 1000)); // TEMP FOR SHORT CONTENTS
- tv.RenderTransform = new ScaleTransform(futurScale,1);
+ tv.ScaleX = (this.ActualWidth-30) / (totalmilliseconds / 1000);
//tv.Width = this.ActualWidth - 30;
}
@@ -286,7 +283,7 @@
if (annotOk == true)
{
AnnotList.Add(new Annotation(avm.TcBegin, avm.Dur, avm.GestureType, avm.Color));
- CuttingVM.setListFromAnnotations(AnnotList, AnnotWidth);
+ CuttingVM.setListFromAnnotations(AnnotList, AnnotWidth, tv.ScaleX);
tv.DataContext = null;
tv.DataContext = CuttingVM;
AnnotWaiting = false;
@@ -320,7 +317,7 @@
if (annotOk == true)
{
AnnotList.Add(new Annotation(AnnotTcBegin, 0, AnnotList.Count.ToString(), CurrentColor));
- CuttingVM.setListFromAnnotations(AnnotList, AnnotWidth);
+ CuttingVM.setListFromAnnotations(AnnotList, AnnotWidth, tv.ScaleX);
tv.DataContext = null;
tv.DataContext = CuttingVM;
AnnotWaiting = true;
@@ -347,16 +344,16 @@
{
AnnotList.RemoveAt(AnnotList.Count - 1);
AnnotList.Add(new Annotation(AnnotTcBegin, currentDuration, AnnotList.Count.ToString(), CurrentColor));
- CuttingVM.setListFromAnnotations(AnnotList, AnnotWidth);
+ CuttingVM.setListFromAnnotations(AnnotList, AnnotWidth, tv.ScaleX);
//Console.WriteLine("currentTimecode = " + AnnotTcBegin + ", curDur = " + currentDuration + ", nb = " + AnnotList.Count + ", res = " + (AnnotTcBegin - (AnnotList.Count * AnnotWidth)));
tv.DataContext = null;
tv.DataContext = CuttingVM;
AnnotWaiting = false;
}
+ //Raise Event to display Annotation in all Openned UserPanels
+ if (annotOk)
+ OnSuccessAnnotation(this, new EventArgs());
}
- //Raise Event to display Annotation in all Openned UserPanels
- if(annotOk)
- OnSuccessAnnotation(this, new EventArgs());
}
private void listview_PreviewContactDown(object sender, Microsoft.Surface.Presentation.ContactEventArgs e)
@@ -388,8 +385,11 @@
};
// We apply the current scale to the dragged annotation
- ((TimelineAnnotationView)cursorVisual.Content).RenderTransform = this.RenderTransform;
-
+ ((TimelineAnnotationView)cursorVisual.Content).RenderTransform = new TransformGroup();
+ ((TransformGroup)((TimelineAnnotationView)cursorVisual.Content).RenderTransform).Children.Add(tv.listview.RenderTransform);
+ // We apply a translate transform to place correctly the dragged annotation
+ ((TransformGroup)((TimelineAnnotationView)cursorVisual.Content).RenderTransform).Children.Add(new TranslateTransform((AnnotWidth / 2) * (1 - ((ScaleTransform)tv.listview.RenderTransform).ScaleX), 0));
+
// Add a handler. This will enable the application to change the visual cues. (NOT USEFUL IN FINGERSDANCE CASE)
//SurfaceDragDrop.AddTargetChangedHandler(cursorVisual, OnTargetChanged);
@@ -448,7 +448,7 @@
// We found the good annotation so we can remove it
AnnotList.Remove(a);
// We redisplay the timeline
- CuttingVM.setListFromAnnotations(AnnotList, AnnotWidth);
+ CuttingVM.setListFromAnnotations(AnnotList, AnnotWidth, tv.ScaleX);
tv.DataContext = null;
tv.DataContext = CuttingVM;
// We close the popup and return as soon as we removed the annotation to avoid an error on AnnotList, which is just modified