public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
var view = new ListView(this.Activity);
this.DeserializingComplete += delegate
{
view.Adapter = adapter = new SavedSearchesAdapter(this.Activity, deserialized);
deserialized = null;
DeserializingComplete = null;
};
view.ItemClick += (object sender, AdapterView.ItemClickEventArgs e) =>
{
QueryGeneration queryHelper = new QueryGeneration();
var transaction = Activity.SupportFragmentManager.BeginTransaction();
SearchResultsFragment resultsFragment = new SearchResultsFragment();
resultsFragment.Query = queryHelper.Generate(adapter._searches[e.Position]);
resultsFragment.MaxListings = adapter._searches[e.Position].MaxListings;
resultsFragment.WeeksOld = adapter._searches[e.Position].PostedDate;
transaction.Replace(Resource.Id.frameLayout, resultsFragment);
transaction.AddToBackStack(null);
transaction.Commit();
};
view.ItemLongClick += (sender, e) =>
{
PopupMenu menu = new PopupMenu(this.Activity, view.GetChildAt(e.Position));
menu.Inflate(Resource.Menu.DeleteMenu);
menu.Show();
menu.MenuItemClick += (se, args) =>
{
var result = MainActivity.databaseConnection.DeleteSearchAsync(adapter._searches[e.Position].SearchLocation.Url, adapter._searches[e.Position]).Result;
if (MainActivity.databaseConnection.StatusCode == codes.ok && result)
{
lock (adapter._searches)
{
Activity.RunOnUiThread(() =>
{
adapter._searches.RemoveAt(e.Position);
});
adapter.NotifyDataSetChanged();
}
}
else
{
}
Console.WriteLine(MainActivity.databaseConnection.StatusMessage);
};
};
return(view);
}
public override void RowSelected(UITableView tableView, Foundation.NSIndexPath indexPath)
{
var feedResultsVC = new SearchResultsViewController();
var search = savedSearches[indexPath.Row];
QueryGeneration helper = new QueryGeneration();
var query = helper.Generate(savedSearches[indexPath.Row]);
Console.WriteLine(query);
feedResultsVC.Query = query;
feedResultsVC.MaxListings = search.MaxListings;
feedResultsVC.WeeksOld = search.PostedDate;
owner.ShowViewController(feedResultsVC, owner);
}
void SearchButton_Clicked(object sender, EventArgs e)
{
QueryGeneration queryHelper = new QueryGeneration();
var feedViewController = new SearchResultsViewController();
SearchObject searchObject = new SearchObject();
searchObject.SearchLocation = Location;
searchObject.Category = SubCategory.Value != null ? new KeyValuePair <object, object>(SubCategory.Value, SubCategory.Key) : new KeyValuePair <object, object>(Category.Key, Category.Value);
searchObject.SearchItems = this.SearchItems;
searchObject.Conditions = this.Conditions;
var query = queryHelper.Generate(searchObject);
feedViewController.Query = query;
feedViewController.MaxListings = MaxListings;
feedViewController.WeeksOld = WeeksOld;
this.ShowViewController(feedViewController, this);
}
void ProceedButton_Click(object sender, EventArgs e)
{
QueryGeneration queryHelper = new QueryGeneration();
SearchObject searchObject = new SearchObject();
searchObject.SearchLocation = location;
searchObject.Category = SubCategory.Value != null ? new KeyValuePair <object, object>(SubCategory.Value, SubCategory.Key) : new KeyValuePair <object, object>(category.Key, category.Value);
searchObject.SearchItems = this.SearchItems;
searchObject.Conditions = this.Conditions;
var transaction = ((AppCompatActivity)context).SupportFragmentManager.BeginTransaction();
SearchResultsFragment resultsFragment = new SearchResultsFragment();
resultsFragment.Query = queryHelper.Generate(searchObject);
resultsFragment.MaxListings = MaxListings;
resultsFragment.WeeksOld = WeeksOld;
((MainActivity)(this.context)).OptionItemSelected -= OnOptionItemSelected;
transaction.Replace(Resource.Id.frameLayout, resultsFragment);
transaction.AddToBackStack(null);
transaction.Commit();
}