private void CheckIfShowTimetableAtStartupToogleSwitchShouldBeOn()
{
//sets default values
if (!LocalSettingsServices.ShowTimetableAtStartup.ContainsKey())
{
LocalSettingsServices.ShowTimetableAtStartup.AddKey(true);
}
if (!LocalSettingsServices.ShowTimetableAtStartupValue.ContainsKey())
{
LocalSettingsServices.ShowTimetableAtStartupValue.AddKey("");
}
ShowTimeTableAtStartupToogleSwitch.IsOn = int.Parse(LocalSettingsServices.ShowTimetableAtStartup.GetKeyValue()) == 1;
//fill a ComboBox.Items with names of timetables
foreach (var t in Timetable.GetAllTimeTables(MainPage.TimeTable))
{
ShowTimeTableAtStartupComboBox.Items.Add(t.name);
}
//If switch is setted on, then we have to
//set as selected item in ComboBox a selected
//timetable
if (ShowTimeTableAtStartupToogleSwitch.IsOn)
{
ShowTimeTableAtStartupComboBox.Visibility = Visibility.Visible;
var nameOfSelectedItemInComboBox = LocalSettingsServices.ShowTimetableAtStartupValue.GetKeyValue();
if (nameOfSelectedItemInComboBox == "" || ShowTimeTableAtStartupComboBox.Items == null)
{
return;
}
int idOfSelectedItem = ShowTimeTableAtStartupComboBox.Items.IndexOf(nameOfSelectedItemInComboBox);
if (idOfSelectedItem == -1)
{
return;
}
var selectedItem = ShowTimeTableAtStartupComboBox.Items[idOfSelectedItem];
ShowTimeTableAtStartupComboBox.SelectedItem = selectedItem;
return;
}
ShowTimeTableAtStartupComboBox.Visibility = Visibility.Collapsed;
}
private void ShowTimeTableAtStartupComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
//we have to check if selection is changeg as first time, because
//if we load the data, and then sets as selected some item
//this function is called
//and text appears. We dont want it
bool isContentEmpty = string.IsNullOrEmpty((string)ShowTimeTableAtStartupComboBox.SelectedItem);
if (!_firstTimeSettingsPageOpened)
{
if (!isContentEmpty && ((string)ShowTimeTableAtStartupComboBox.SelectedItem) == LocalSettingsServices.ShowTimetableAtStartupValue.GetKeyValue())
{
_firstTimeSettingsPageOpened = true;
return;
}
}
if (isContentEmpty)
{
MainPage.TimeTable.IdOfLastOpenedTimeTable = -1;
return;
}
var headerTextBlock = ((TextBlock)ShowTimeTableAtStartupToogleSwitch.Header);
if (!headerTextBlock.Text.Contains("aktualizacji"))
{
headerTextBlock.Text += Environment.NewLine + "Po każdej aktualizacji planu, będziesz musiał ustawić tę opcję ponownie.";
}
if (LocalSettingsServices.ShowTimetableAtStartup.ContainsKey())
{
LocalSettingsServices.ShowTimetableAtStartup.RemoveKey();
}
LocalSettingsServices.ShowTimetableAtStartup.AddKey(ShowTimeTableAtStartupToogleSwitch.IsOn);
var selectedTimeTable =
Timetable.GetAllTimeTables(MainPage.TimeTable)
.Find(p => p.name == (ShowTimeTableAtStartupComboBox.SelectedItem as string));
LocalSettingsServices.ShowTimetableAtStartupValue.RemoveKey();
LocalSettingsServices.ShowTimetableAtStartupValue.AddKey(selectedTimeTable.name);
}