public InteractableItemViewModel(HostedLayoutItem model)
: base(model)
{
_clearContentCommand = new RelayCommand(OnClearContent);
_importStringCommand = new RelayCommand(OnImportString);
var ii = ModelAs <InteractableItem>();
if (ii.ContentAreaTarget != null)
{
_contentAreaTarget = (ContentAreaViewModel)ViewModelMapper.GetViewModel(ii.ContentAreaTarget);
if (_contentAreaTarget == null)
{
_contentAreaTarget = new ContentAreaViewModel(ii.ContentAreaTarget);
}
}
if (ii.ItemTarget != null)
{
_itemTarget = (ContentItemViewModel)ViewModelMapper.GetViewModel(ii.ItemTarget);
if (_itemTarget == null)
{
_itemTarget = ContentItemViewModel.CreateItem(ii.ItemTarget);
}
}
if (ii.PageTarget != null)
{
_pageTarget = (HostedLayoutPageViewModel)ViewModelMapper.GetViewModel(ii.PageTarget);
if (_pageTarget == null)
{
_pageTarget = new HostedLayoutPageViewModel(ii.PageTarget);
}
}
}
public HostedLayoutViewModel(ContentItem model)
: base(model)
{
AddPage = new RelayCommand(OnAddPage);
RemovePage = new RelayCommand(OnRemovePage, CanExecuteRemovePage);
var hostedLayout = ModelAs <HostedLayout>();
var lst = new List <HostedLayoutPageViewModel>();
foreach (var x in hostedLayout.Pages)
{
var vm = (HostedLayoutPageViewModel)ViewModelMapper.GetViewModel(x);
if (vm == null)
{
vm = new HostedLayoutPageViewModel(x);
}
vm.Parent = this;
lst.Add(vm);
}
foreach (var x in lst)
{
x.RelinkBrokenPageReferences(lst);
}
_pages = new ViewModelCollection <HostedLayoutPageViewModel, HostedLayoutPage>(hostedLayout.Pages, lst);
}
private void OnAddPage(object obj)
{
var page = new HostedLayoutPageViewModel(new HostedLayoutPage(ModelAs <HostedLayout>())
{
Name = $"New Page {_pages.Count + 1}",
CanvasWidth = 3840,
CanvasHeight = 2160
});
_pages.Add(page);
SelectedPage = page;
}
