public SelectExternalContentProviderDialog(string title, bool listingSupportRequired, Action <IExternalContentProvider> selectionHandler)
: base(title, ExternalContentManager.Providers.Where((IExternalContentProvider p) => !listingSupportRequired || p.SupportsListing), 100f, delegate(object item)
{
IExternalContentProvider externalContentProvider = (IExternalContentProvider)item;
XElement node = ContentManager.Get <XElement>("Widgets/SelectExternalContentProviderItem");
ContainerWidget obj = (ContainerWidget)Widget.LoadWidget(null, node, null);
obj.Children.Find <LabelWidget>("SelectExternalContentProvider.Text").Text = externalContentProvider.DisplayName;
obj.Children.Find <LabelWidget>("SelectExternalContentProvider.Details").Text = externalContentProvider.Description;
return(obj);
}, delegate(object item)
{
selectionHandler((IExternalContentProvider)item);
})
{
base.ContentSize = new Vector2(700f, base.ContentSize.Y);
}
public static void ShowLoginUiIfNeeded(IExternalContentProvider provider, bool showWarningDialog, Action handler)
{
if (provider.RequiresLogin && !provider.IsLoggedIn)
{
Action loginAction = delegate
{
CancellableBusyDialog busyDialog = new CancellableBusyDialog(LanguageControl.Get(fName, 5), autoHideOnCancel: true);
DialogsManager.ShowDialog(null, busyDialog);
provider.Login(busyDialog.Progress, delegate
{
DialogsManager.HideDialog(busyDialog);
handler?.Invoke();
}, delegate(Exception error)
{
DialogsManager.HideDialog(busyDialog);
if (error != null)
{
DialogsManager.ShowDialog(null, new MessageDialog(LanguageControl.Get("Usual", "error"), error.Message, LanguageControl.Get("Usual", "ok"), null, null));
}
});
};
if (showWarningDialog)
{
DialogsManager.ShowDialog(null, new MessageDialog(LanguageControl.Get(fName, 6), string.Format(LanguageControl.Get(fName, 7), provider.DisplayName), LanguageControl.Get(fName, 8), LanguageControl.Get("Usual", "cancel"), delegate(MessageDialogButton b)
{
if (b == MessageDialogButton.Button1)
{
loginAction();
}
}));
}
else
{
loginAction();
}
}
else
{
handler?.Invoke();
}
}
public override void Update()
{
if (m_listDirty)
{
m_listDirty = false;
UpdateList();
}
ExternalContentEntry externalContentEntry = null;
if (m_directoryList.SelectedIndex.HasValue)
{
externalContentEntry = (m_directoryList.Items[m_directoryList.SelectedIndex.Value] as ExternalContentEntry);
}
if (externalContentEntry != null)
{
m_actionButton.IsVisible = true;
if (externalContentEntry.Type == ExternalContentType.Directory)
{
m_actionButton.Text = LanguageControl.Get(fName, 1);
m_actionButton.IsEnabled = true;
m_copyLinkButton.IsEnabled = false;
}
else
{
m_actionButton.Text = LanguageControl.Get(fName, 2);
if (ExternalContentManager.IsEntryTypeDownloadSupported(ExternalContentManager.ExtensionToType(Storage.GetExtension(externalContentEntry.Path).ToLower())))
{
m_actionButton.IsEnabled = true;
m_copyLinkButton.IsEnabled = true;
}
else
{
m_actionButton.IsEnabled = false;
m_copyLinkButton.IsEnabled = false;
}
}
}
else
{
m_actionButton.IsVisible = false;
m_copyLinkButton.IsVisible = false;
}
m_directoryLabel.Text = m_externalContentProvider.IsLoggedIn ? string.Format(LanguageControl.Get(fName, 3), m_path) : LanguageControl.Get(fName, 4);
m_providerNameLabel.Text = m_externalContentProvider.DisplayName;
m_upDirectoryButton.IsEnabled = (m_externalContentProvider.IsLoggedIn && m_path != "/");
m_loginLogoutButton.Text = (m_externalContentProvider.IsLoggedIn ? LanguageControl.Get(fName, 5) : LanguageControl.Get(fName, 6));
m_loginLogoutButton.IsVisible = m_externalContentProvider.RequiresLogin;
m_copyLinkButton.IsVisible = m_externalContentProvider.SupportsLinks;
m_copyLinkButton.IsEnabled = (externalContentEntry != null && ExternalContentManager.IsEntryTypeDownloadSupported(externalContentEntry.Type));
if (m_changeProviderButton.IsClicked)
{
DialogsManager.ShowDialog(null, new SelectExternalContentProviderDialog(LanguageControl.Get(fName, 7), listingSupportRequired : true, delegate(IExternalContentProvider provider)
{
m_externalContentProvider = provider;
m_listDirty = true;
SetPath(null);
}));
}
if (m_upDirectoryButton.IsClicked)
{
string directoryName = Storage.GetDirectoryName(m_path);
SetPath(directoryName);
}
if (m_actionButton.IsClicked && externalContentEntry != null)
{
if (externalContentEntry.Type == ExternalContentType.Directory)
{
SetPath(externalContentEntry.Path);
}
else
{
DownloadEntry(externalContentEntry);
}
}
if (m_copyLinkButton.IsClicked && externalContentEntry != null && ExternalContentManager.IsEntryTypeDownloadSupported(externalContentEntry.Type))
{
CancellableBusyDialog busyDialog = new CancellableBusyDialog(LanguageControl.Get(fName, 8), autoHideOnCancel: false);
DialogsManager.ShowDialog(null, busyDialog);
m_externalContentProvider.Link(externalContentEntry.Path, busyDialog.Progress, delegate(string link)
{
DialogsManager.HideDialog(busyDialog);
DialogsManager.ShowDialog(null, new ExternalContentLinkDialog(link));
}, delegate(Exception error)
{
DialogsManager.HideDialog(busyDialog);
DialogsManager.ShowDialog(null, new MessageDialog(LanguageControl.Get("Usual", "error"), error.Message, LanguageControl.Get("Usual", "ok"), null, null));
});
}
if (m_loginLogoutButton.IsClicked)
{
if (m_externalContentProvider.IsLoggedIn)
{
m_externalContentProvider.Logout();
SetPath(null);
m_listDirty = true;
}
else
{
ExternalContentManager.ShowLoginUiIfNeeded(m_externalContentProvider, showWarningDialog: false, delegate
{
SetPath(null);
m_listDirty = true;
});
}
}
if (base.Input.Back || base.Input.Cancel || Children.Find <ButtonWidget>("TopBar.Back").IsClicked)
{
ScreensManager.SwitchScreen("Content");
}
}
