/// <summary>
/// Selects a demo in the demo list
/// </summary>
/// <param name="demoId">ID of the selected demo</param>
public void SelectDemo(string demoId)
{
if (State.SelectedDemoId == demoId)
{
return;
}
var oldState = State;
State = State.Clone(s => s.SelectedDemoId = demoId);
var args = new StateChangedEventArgs(oldState, State);
AppStateChanged?.Invoke(this, args);
SelectedDemoChanged?.Invoke(this, args);
}
/// <summary>
/// Sets the list of demos
/// </summary>
/// <param name="demos">List of demos</param>
public void SetDemoList(List <ComboDataItem> demos)
{
if (State.Demos == demos)
{
return;
}
var oldState = State;
State = State.Clone(s => {
s.Demos = demos;
s.SelectedDemoId = demos.Count > 0 ? demos[0].Id : null;
});
var args = new StateChangedEventArgs(oldState, State);
AppStateChanged?.Invoke(this, args);
DemoListChanged?.Invoke(this, args);
SelectedDemoChanged?.Invoke(this, args);
}
