private async void LoadVm(string address)
{
vm = new DesktopVisitingViewModel();
DataContext = vm;
vc = new VisitingControlView {
DataContext = vm
};
titleService = AppEngine.GetRequiredService <TitleService>();
titleService.LeftControls.Add(vc);
try
{
await vm.Visiting.LoadAsync(address);
if (vm.HasStoreBox)
{
await vm.GoChapterIndexAsync(vm.StoreBox.AttackModel.CurrentChapter);
}
else
{
await vm.NextChapterAsync();
}
_ = LoadPageAsync(0);
vm.TransverseChanged += Vm_TransverseChanged;
rep = this.Get <ItemsRepeater>("Rep");
car = this.Get <Carousel>("Car");
var sv = this.Get <ScrollViewer>("RepSv");
sv.ScrollChanged += Sv_ScrollChanged;
this.KeyDown += OnCarKeyDown;
Vm_TransverseChanged(vm, vm.Transverse);
}
catch (Exception ex)
{
vm.ExceptionService.Exception = ex;
}
}
private void Vm_TransverseChanged(DesktopVisitingViewModel arg1, bool arg2)
{
if (arg2)
{
rep.ElementPrepared -= OnRepElementPrepared;
rep.ElementIndexChanged -= OnRepElementIndexChanged;
car.SelectionChanged += OnSelectionChanged;
car.PointerReleased += OnCarPointerReleased;
}
else
{
rep.ElementPrepared += OnRepElementPrepared;
rep.ElementIndexChanged += OnRepElementIndexChanged;
car.SelectionChanged -= OnSelectionChanged;
car.PointerReleased -= OnCarPointerReleased;
}
}