private void RectifyFocus()
{
if (_isViewPreferencesOpen && _previousFocus != "DisplayPreferencesButton")
{
DisplayPreferencesButton.Focus();
}
else if (_isSortPreferencesOpen && _previousFocus != "SortButton")
{
SortButton.Focus();
}
else
{
CloseViewGrid(DisplayPreferencesButton);
CloseSortGrid(SortButton);
}
}
// Make sure focusing is restricted when pop out menu is activated and call the correct animations
private void Button_IsKeyboardFocusedChanged(object sender, DependencyPropertyChangedEventArgs e)
{
var listItem = sender as FrameworkElement;
if (listItem == null)
{
return;
}
var name = listItem.Name;
if ((bool)e.NewValue)
{
if (name == "DisplayPreferencesButton")
{
if (_isSortPreferencesOpen && _previousFocus != "SortButton")
{
SortButton.Focus();
}
else
{
if (!_isViewPreferencesOpen)
{
CloseSortGrid(SortButton);
OpenViewGrid(DisplayPreferencesButton);
}
}
}
else if (name == "SortButton")
{
if (_isViewPreferencesOpen && _previousFocus != "DisplayPreferencesButton")
{
DisplayPreferencesButton.Focus();
}
else
{
if (!_isSortPreferencesOpen)
{
CloseViewGrid(DisplayPreferencesButton);
OpenSortGrid(SortButton);
}
}
}
else if (name == "BtnClose")
{
RectifyFocus();
}
else if (name == "HomeButton")
{
RectifyFocus();
}
else if (name == "LogoutButton")
{
RectifyFocus();
}
else if (name == "SettingsButton")
{
RectifyFocus();
}
else if (Name == "ShutdownAppButton")
{
RectifyFocus();
}
else if (name == "SleepButton")
{
RectifyFocus();
}
else if (name == "RestartButton")
{
RectifyFocus();
}
else if (name == "ShutdownButton")
{
RectifyFocus();
}
}
else if (!(bool)e.NewValue)
{
_previousFocus = name;
}
}
