private void DoubleAnimation_Completed(object sender, EventArgs e)
{
// This method after complete animation duration set next publication and check is data in db is changed.
ResetCountIndex();
if (publications.Count > 0)
{
// Check publication expiry date.
if (publications[pubIndx].ExpiryDate < DateTime.Now.Date)
{
publications.RemoveAt(pubIndx);
if (!ResetCountIndex())
{
pubIndx++;
}
SlaytShow.Dispatcher.Invoke(() => { SlaytShow.Source = publications[pubIndx].Image; });
InitProgressAnimation(publications[pubIndx].TimeOfView);
SlaytShowProgress.Visibility = Visibility.Visible;
SlaytShow.Margin = new Thickness(0, 0, 0, 10);
pubIndx++;
}
else
{
SlaytShow.Dispatcher.Invoke(() => { SlaytShow.Source = publications[pubIndx].Image; });
InitProgressAnimation(publications[pubIndx].TimeOfView);
SlaytShowProgress.Visibility = Visibility.Visible;
SlaytShow.Margin = new Thickness(0, 0, 0, 10);
pubIndx++;
}
}
else
{
// Set default image when no publications stored in db.
SlaytShow.Dispatcher.Invoke(() => { SlaytShow.Source = GetDefaultImage(); });
InitProgressAnimation(DefaultTimeOfView);
SlaytShowProgress.Visibility = Visibility.Hidden;
SlaytShow.Margin = new Thickness(0, 0, 0, 0);
}
// Check if have new publications in database inserted to get new publications.
string poc = PublicationServices.OnChange();
if (poc != null)
{
publications = PublicationServices.GetPublications();
PublicationBase.PublicationOnChange = poc;
}
}
public MainWindow()
{
InitializeComponent();
// Initialize mysql database connection.
Mysqldb.Open();
// Get publications list.
publications = PublicationServices.GetPublications();
// Check publications count bigger than 0.
if (publications.Count > 0)
{
//Check first publication expiry date is expired or not.
if (publications[0].ExpiryDate < DateTime.Now.Date)
{
//Remove first publication from list
publications.RemoveAt(0);
}
//Set first index publication to image view.
SlaytShow.Dispatcher.Invoke(() => { SlaytShow.Source = publications[0].Image; });
//Set animation slider.
InitProgressAnimation(publications[0].TimeOfView);
pubIndx++;
}
else
{
// Set default image when no publications stored in db.
SlaytShow.Source = GetDefaultImage();
InitProgressAnimation(DefaultTimeOfView);
SlaytShowProgress.Visibility = Visibility.Hidden;
SlaytShow.Margin = new Thickness(0, 0, 0, 0);
}
}
