public void ShowPage(
IServiceProvider serviceProvider,
string name,
NavigationPageState state,
bool replaceCurrentTab)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
if (name == null)
{
throw new ArgumentNullException("name");
}
INavigationPage oldPage = null;
var newPage = _navigationPageFactory.CreatePage(serviceProvider, name, state);
if (replaceCurrentTab && CurrentPage != null)
{
oldPage = CurrentPage;
RemovePage(oldPage);
}
AddPage(newPage);
_openedPagesChanged.OnNext(
new PagesChangedEventArgs(
oldPage,
newPage,
oldPage != null ? PagesChangeType.Updated : PagesChangeType.Added));
CurrentPage = newPage;
}
public void ShowPage(
IServiceProvider serviceProvider,
string name,
NavigationPageState state,
bool replaceCurrentTab)
{
if (serviceProvider == null)
throw new ArgumentNullException(nameof(serviceProvider));
if (name == null)
throw new ArgumentNullException(nameof(name));
INavigationPage oldPage = null;
var newPage = _navigationPageFactory.CreatePage(serviceProvider, name, state);
if (replaceCurrentTab && CurrentPage != null)
{
oldPage = CurrentPage;
RemovePage(oldPage);
}
AddPage(newPage);
_openedPagesChanged.OnNext(
new PagesChangedEventArgs(
oldPage,
newPage,
oldPage != null ? PagesChangeType.Updated : PagesChangeType.Added));
CurrentPage = newPage;
}
public INavigationPage CreateNavigationPage(
IServiceProvider serviceProvider,
string name,
NavigationPageState state)
{
if (serviceProvider == null)
throw new ArgumentNullException("serviceProvider");
if (name == null)
throw new ArgumentNullException("name");
if (_name != name)
throw new ApplicationException();
return _pageCreator(serviceProvider, state);
}
public INavigationPage CreatePage(
IServiceProvider serviceProvider,
string name,
NavigationPageState state)
{
if (serviceProvider == null)
throw new ArgumentNullException(nameof(serviceProvider));
if (name == null)
throw new ArgumentNullException(nameof(name));
var provider = TryFindProvider(serviceProvider, name);
if (provider == null)
throw new ApplicationException($"Отсутствуют провайдеры, способные создать страницу '{name}'");
return provider.CreateNavigationPage(serviceProvider, name, state);
}
public INavigationPage CreateNavigationPage(
IServiceProvider serviceProvider,
string name,
NavigationPageState state)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
if (name == null)
{
throw new ArgumentNullException("name");
}
if (_name != name)
{
throw new ApplicationException();
}
return(_pageCreator(serviceProvider, state));
}
public INavigationPage CreatePage(
IServiceProvider serviceProvider,
string name,
NavigationPageState state)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
if (name == null)
{
throw new ArgumentNullException("name");
}
var provider = TryFindProvider(serviceProvider, name);
if (provider == null)
{
throw new ApplicationException(
"Отсутствуют провайдеры, способные создать страницу '{0}'".FormatStr(name));
}
return(provider.CreateNavigationPage(serviceProvider, name, state));
}
