private void LoadAndShow(CarrouselTreeNode carrouselTreeNode)
{
_cameraDeviceFront = carrouselTreeNode;
if (carrouselTreeNode.Item.FQID.Kind == Kind.Camera)
{
ImageViewerDisconnect();
_imageViewerControl.CameraFQID = carrouselTreeNode.Item.FQID;
_imageViewerControl.ShowImageViewer = true;
ImageViewerInitNoEvents(_imageViewerControl);
ImageViewerConnect(_imageViewerControl);
}
else
if (carrouselTreeNode.Item.FQID.Kind == Kind.Preset)
{
if (_imageViewerControl.CameraFQID == null || _imageViewerControl.CameraFQID.ObjectId != carrouselTreeNode.Item.FQID.ParentId)
{
ImageViewerDisconnect();
_imageViewerControl.CameraFQID = carrouselTreeNode.Item.FQID.GetParent();
_imageViewerControl.ShowImageViewer = true;
ImageViewerInitNoEvents(_imageViewerControl);
ImageViewerConnect(_imageViewerControl);
}
EnvironmentManager.Instance.SendMessage(new VideoOS.Platform.Messaging.Message(MessageId.Control.TriggerCommand),
carrouselTreeNode.Item.FQID, null);
}
}
private void Show(CarrouselTreeNode carrouselTreeNode)
{
if (carrouselTreeNode != null)
{
LoadAndShow(carrouselTreeNode);
_imageViewerControl.Focus();
UpdateAudio();
}
UpdateInfoTextIfNessesary();
}
private void UpdateAudio()
{
if (_currentIndex > -1)
{
CarrouselTreeNode carrouselTreeNode = ((CarrouselViewItemManager)_carrouselViewItemManager).Items[_currentIndex];
if (carrouselTreeNode != null /*&& _cameraNames.ContainsKey(item.Camera.ToString())*/ && Selected)
{
//Camera camera = _cameraNames[item.Camera.ToString()];
//TODO ? _controllerManager.ApplicationController.CameraChangedNotification(camera);
}
}
}
/// <summary>
/// Initializes ImageViewer
/// </summary>
protected void ImageViewerInit()
{
// determine initial camera
int index;
for (index = 0; index < ((CarrouselViewItemManager)_carrouselViewItemManager).Items.Count; index++)
{
CarrouselTreeNode carrouselTreeNode = ((CarrouselViewItemManager)_carrouselViewItemManager).Items[index];
if (carrouselTreeNode != null && carrouselTreeNode.Item.FQID.Kind == Kind.Camera)
{
_cameraDeviceFront = carrouselTreeNode;
_imageViewerControl.CameraFQID = carrouselTreeNode.Item.FQID;
ImageViewerInit(_imageViewerControl);
break;
}
}
}
