protected virtual async Task onOpenItem()
{
if (TreatAsASingleItem == false)
{
return;
}
//if (this.IgnoreTapping)
// return;
if (App.Navigator.GetOpenedPage(typeof(NewsfeedItemPage)) != null)
{
return;
}
var page = new NewsfeedItemPage(item, false);
await App.Navigator.NavPage.PushAsync(page);
page.Disappearing += (s1, e1) =>
{
if (page.AnythingChanged)
{
this.fireNeedsARefresh();
}
};
}
public void OpenNewsfeedItemPage(int commentID)
{
PleaseWaitPage pleaseWaitPage = new PleaseWaitPage();
pleaseWaitPage.StatusText = "Loading.";
pleaseWaitPage.ShowCancelButton = true;
NavPage.Navigation.PushModalAsync(pleaseWaitPage);
pleaseWaitPage.CancelButtonClicked += (s1, e1) =>
{
NavPage.Navigation.PopModalAsync();
pleaseWaitPage = null;
};
Task task = new Task(async() =>
{
var item = await App.WebService.GetNewsfeedItemFromCommentID(commentID);
Device.BeginInvokeOnMainThread(async() =>
{
// close the wait page
await NavPage.Navigation.PopModalAsync();
// open newsfeed item page
if (item == null)
{
await this.GoToCommunity();
}
else
{
NewsfeedItemPage page = new NewsfeedItemPage(item, true);
await NavPage.Navigation.PushModalAsync(page);
}
});
});
task.Start();
}