public override void ViewDidLoad()
{
base.ViewDidLoad();
TableSetup();
NavigationItem.TitleView = SetTitle("News", "from «hse.ru»");
List <News> emptyNews = new List <News>();
emptyNews.AddRange(new List <News> {
new News("", "launchCellInside.png", " "),
new News("", "launchCellInside.png", " "),
new News("", "launchCellInside.png", " "),
new News("", "launchCellInside.png", " ")
});
NewsTable.Source = new NewsTableSource(emptyNews, false);
NewsTable.ScrollEnabled = false;
new Thread(new ThreadStart(() =>
{
NewsUpdate.SavedNewsList = NewsUpdate.InitialUpdateNews();
InvokeOnMainThread(() => {
NewsTable.Source = new NewsTableSource(NewsUpdate.SavedNewsList, true);
NewsTable.ReloadData();
NewsTable.ScrollEnabled = true;
});
})).Start();
SubmenuButton.Title = "";
SubmenuButton.Enabled = false;
}
private void refreshTable(object sender, EventArgs e)
{
refreshControl.BeginRefreshing();
new Thread(new ThreadStart(() => {
NewsUpdate.SavedNewsList = NewsUpdate.InitialUpdateNews();
InvokeOnMainThread(() => {
NewsTable.Source = new NewsTableSource(NewsUpdate.SavedNewsList);
refreshControl.EndRefreshing();
});
})).Start();
}
public override UITableViewCell GetCell(UITableView tableView, NSIndexPath indexPath)
{
if (indexPath.Row >= NewsUpdate.loadedPageOfNews * 10 - 10 && !isLoading)
{
isLoading = true;
new System.Threading.Thread(new System.Threading.ThreadStart(() => {
List <News> tempList = NewsUpdate.UpdateNews();
if (tempList.Count > 1)
{
NewsUpdate.loadedPageOfNews += 1;
for (int i = 0; i < 10; i++)
{
NewsUpdate.SavedNewsList.Add(tempList[i]);
}
InvokeOnMainThread(() =>
{
tableView.Source = new NewsTableSource(NewsUpdate.SavedNewsList);
isLoading = false;
});
}
else
{
InvokeOnMainThread(() => { tableView.Source = new NewsTableSource(tempList); });
}
})).Start();
}
if (hasGradient)
{
var cell = tableView.DequeueReusableCell(cellIdentifierWithGradient) as NewsCell;
if (cell == null)
{
cell = new NewsCell(cellIdentifierWithGradient, true);
}
cell.UpdateCell(tableItems[indexPath.Row].Title
, tableItems[indexPath.Row].Image);
return(cell);
}
else
{
var cell = tableView.DequeueReusableCell(cellIdentifierNoGradient) as NewsCell;
if (cell == null)
{
cell = new NewsCell(cellIdentifierNoGradient, false);
}
cell.UpdateCell(tableItems[indexPath.Row].Title
, tableItems[indexPath.Row].Image);
return(cell);
}
}
