public TemplateEditorViewModel(
IViewModelNavigator navigator,
IDialogService dialogService,
ImageLoadService imageLoadService,
CheckableTemplateViewModel template)
{
OverlayOpacity = 1.0;
_navigator = navigator;
_dialogService = dialogService;
_imageLoadService = imageLoadService;
_originalObject = template;
Template = _originalObject.Copy();
Init();
}
private void AddTemplate()
{
var viewModel = new ObjectNameViewModel("Введите имя шаблона");
bool result = _dialogService.ShowResultDialog(viewModel);
if (!result)
{
return;
}
string name = viewModel.Name;
_updatedTemplate = new CheckableTemplateViewModel(name, 500, 500, 0,
Enumerable.Empty <TemplateImageViewModel>(),
TemplateEditorViewModel.CreateDefaultBackground(), null, false);
_updatedTemplate.IsDefaultBackground = true;
_navigator.NavigateForward <TemplateEditorViewModel>(this, _updatedTemplate);
}
private void UpdateTemplate()
{
_updatedTemplate = SelectedTemplate;
_navigator.NavigateForward<TemplateEditorViewModel>(this, _updatedTemplate);
}
private void AddTemplate()
{
var viewModel = new ObjectNameViewModel("Введите имя шаблона");
bool result = _dialogService.ShowResultDialog(viewModel);
if (!result)
return;
string name = viewModel.Name;
_updatedTemplate = new CheckableTemplateViewModel(name, 500, 500, 0,
Enumerable.Empty<TemplateImageViewModel>(),
TemplateEditorViewModel.CreateDefaultBackground(), null, false);
_updatedTemplate.IsDefaultBackground = true;
_navigator.NavigateForward<TemplateEditorViewModel>(this, _updatedTemplate);
}
public override void Initialize()
{
if (!_dataLoaded)
{
IsBusyLoading = true;
Task.Factory.StartNew(() => _viewModelProvider.GetTemplatesAsync().Result)
.ContinueWith(t =>
{
t.Result.Select(x => x.ToCheckable()).CopyTo(Children);
IsBusyLoading = false;
_dataLoaded = true;
},
TaskScheduler.FromCurrentSynchronizationContext());
}
if (_updatedTemplate == null || _updatedTemplate.State == ItemState.Unchanged)
{
return;
}
if (!Children.Contains(_updatedTemplate))
Children.Add(_updatedTemplate);
CheckItem();
_updatedTemplate = null;
}
public TemplateEditorViewModel(
IViewModelNavigator navigator,
IDialogService dialogService,
ImageLoadService imageLoadService,
CheckableTemplateViewModel template)
{
OverlayOpacity = 1.0;
_navigator = navigator;
_dialogService = dialogService;
_imageLoadService = imageLoadService;
_originalObject = template;
Template = _originalObject.Copy();
Init();
}