private void ToggleButton_OnChecked(object sender, RoutedEventArgs e)
{
CheckBox chk = (CheckBox)sender;
Stream str = (Stream)chk.DataContext;
ObservableCollection <Stream> s = (ObservableCollection <Stream>)DataContext;
if (!str.Selected)
{
if (_canbeunselected)
{
StreamChanged?.Invoke(null);
return;
}
str.Selected = true;
e.Handled = true;
}
else
{
Stream n = s.FirstOrDefault(a => a.Selected && a != str);
if (n != null)
{
n.Selected = false;
}
StreamChanged?.Invoke(str);
}
}
private void Stream_LostFocus(object sender, RoutedEventArgs e)
{
StreamChanged.Invoke();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
Stream.Text = Clipboard.GetText();
StreamChanged.Invoke();
}
/// <summary>
/// Called when stream content is changed.
/// </summary>
protected virtual void OnStreamChanged()
{
StreamChanged.Raise(this);
}
protected void ReportStreamChanged(WatcherChangeTypes changeType)
{
StreamChanged?.Invoke(this, changeType);
}
protected virtual void OnStreamChanged(byte[] imageBuffer)
{
StreamChanged?.Invoke(this, imageBuffer);
}