// Delete Current User
private void userInfoDelButton_Click(object sender, RoutedEventArgs e)
{
currentOUS = new OneUserSettings();
string temp = (string)userNameComboBox.SelectedItem;
if (!String.IsNullOrEmpty(temp))
{
allSets.userHashtable.Remove(temp);
userNameComboBox.Items.Remove(temp);
userNameComboBox.SelectedIndex = -1;
}
}
// Change User
private void userNameComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (userNameComboBox.SelectedIndex != -1)
{
SaveSettings(); // Save settings of current user
currentOUS = (OneUserSettings)allSets.userHashtable[userNameComboBox.SelectedItem]; // Refer currentOUS to the new OneUserSettings object
// Update data binding after the reference of currentOUS changed
userGrid.DataContext = currentOUS;
viewGrid.DataContext = currentOUS;
autoFeedGrid.DataContext = currentOUS.behaviorParas;
posLibDataGrid.DataContext = currentOUS.posLibrary;
logDateComboBox.ItemsSource = currentOUS.logLibrary;
// Initialize today's log
bool todayExist = false;
foreach (LogDay ld in currentOUS.logLibrary)
{
if (ld.dateTime == DateTime.Today)
{
logDay = ld;
todayExist = true; break;
}
}
if (!todayExist)
{
logDay = new LogDay(DateTime.Today);
}
// Display settings on UI
DisplaySettings();
}
else
{
userInfoLabel.Content = "Who Are You?";
autoPosStackPanel.IsEnabled = false;
preSetStackPanel.IsEnabled = false;
autoFeedGrid.IsEnabled = false;
//statGrid.IsEnabled = false;
logGrid.IsEnabled = false;
add2LibButton.IsEnabled = false;
}
}