protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
free = new NNFreeAPI(PublicData.host, PublicData.port);
if (free.Connect() == 1)
{
MessageBox.Show("Мы не можем подключиться к серверу\nВозможно отсутствует подключение к интернету");
IsolatedStorageSettings.ApplicationSettings.Save();
Application.Current.Terminate();
}
else
{
advert_id = free.NumberOfAds();
string value = free.ListAds(advert_id.ToString());
string[] ads = value.Split(new Char[] { '/' });
int n = 0;
foreach (string s in ads)
{
// если строка не пустая
if (s.Trim() != "")
{
string[] text = s.Split(new Char[] { '|' });
string[] big_text = free.GetAdvert(text[0]).Split(new Char[] { '/' });
list_ads.Items.Add(new Adverts()
{
owner = big_text[0], low_text = text[1], name = big_text[3], big_text = big_text[2], advert_id = "# " + text[0], ImagePath = "http://109.120.164.212/photos/" + text[0] + ".jpg" + "?" + Guid.NewGuid().ToString()
});
n = Int32.Parse(text[0]);
}
}
advert_id = n - 1;
}
}
private static void OnListVerticalOffsetChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
MenuPage page = d as MenuPage;
ScrollViewer viewer = page.scrollViewer;
//Checks if the Scroll has reached the last item based on the ScrollableHeight
bool atBottom = viewer.VerticalOffset >= viewer.ScrollableHeight / 30;
if (atBottom)
{
//MessageBox.Show("here");
if (advert_id < 0)
{
return;
}
string value = free.ListAds(advert_id.ToString());
string[] ads = value.Split(new Char[] { '/' });
int n = 0;
//MessageBox.Show(value);
foreach (string s in ads)
{
// если строка не пустая
if (s.Trim() != "")
{
string[] text = s.Split(new Char[] { '|' });
string[] big_text = free.GetAdvert(text[0]).Split(new Char[] { '/' });
page.list_ads.Items.Add(new Adverts()
{
owner = big_text[0], low_text = text[1], name = big_text[3], big_text = big_text[2], advert_id = "# " + text[0], ImagePath = "http://109.120.164.212/photos/" + text[0] + ".jpg" + "?" + Guid.NewGuid().ToString()
});
n = Int32.Parse(text[0]);
}
}
advert_id = n - 1;
}
}