protected override void OnMouseUp(MouseEventArgs args)
{
SelectedItem = null;
Capture = false;
}
private void SetPosition(SceneItem sceneItem, Point pixelPoint)
{
sceneItem.TimeStart = PixelsToTime(pixelPoint.X);
sceneItem.RowIndex = PixelsToRow(pixelPoint.Y);
}
protected override void OnMouseDown(MouseEventArgs args)
{
SelectedItem = GetItemAt(args.Location);
Capture = true;
}
private Rectangle CreatePixelRectangle(SceneItem sceneItem)
{
return new Rectangle
{
X = TimeToPixels(sceneItem.TimeStart),
Y = RowToPixels(sceneItem.RowIndex),
Width = TimeToPixels(sceneItem.Duration),
Height = RowToPixels(1)
};
}