private void UpdateCanvas(CustomMessenger messenger)
{
Application.Current.Dispatcher.Invoke(() =>
{
for (int i = 1; i < MainCanvas.Children.Count; i++) // prodi kroz svaki canvas
{
Canvas canvas = (Canvas)MainCanvas.Children[i];
if (canvas.Resources["taken"] != null) // proveri da li je canvas zauzet, ako jeste pronadi mu id i promeni mu vrednosti
{
if (!string.IsNullOrWhiteSpace(((TextBlock)(canvas).Children[1]).Text))
{
if (int.Parse(((TextBlock)(canvas).Children[1]).Text) == messenger.Id)
{
BitmapImage logo = new BitmapImage();
logo.BeginInit();
logo.UriSource = new Uri("pack://application:,,," + messenger.ImageSource, UriKind.RelativeOrAbsolute);
logo.EndInit();
((TextBlock)(canvas).Children[0]).Text = messenger.Name;
((TextBlock)(canvas).Children[0]).Foreground = Brushes.White;
canvas.Background = new ImageBrush(logo);
//MainCanvas.Children.RemoveAt(i);
//MainCanvas.Children[i] = canvas;
}
}
}
}
});
}
private void UpdateAllIncimmingDataList(CustomMessenger messenger)
{
UpdateComboBox(messenger.Name);
using (StreamReader readtext = new StreamReader("log.txt"))
{
string readText = readtext.ReadLine();
if (!allIncommingData.Contains(readText))
{
allIncommingData.Add(readText);
}
}
UpdateCanvas();
}