public virtual void Filter(Com.Evrencoskun.Tableview.Filter.Filter filter)
{
if (originalCellDataStore == null || originalRowDataStore == null)
{
return;
}
originalCellData = new AList <IList <ICell> >(originalCellDataStore);
originalRowData = new AList <IRowHeader>(originalRowDataStore);
filteredCellList = new AList <IList <ICell> >();
filteredRowList = new AList <IRowHeader>();
if (filter.GetFilterItems().Count == 0)
{
filteredCellList = new AList <IList <ICell> >(originalCellDataStore);
filteredRowList = new AList <IRowHeader>(originalRowDataStore);
DispatchFilterClearedToListeners(originalCellDataStore, originalRowDataStore);
}
else
{
for (int x = 0; x < filter.GetFilterItems().Count;)
{
FilterItem filterItem = filter.GetFilterItems()[x];
if (filterItem.GetFilterType().Equals(FilterType.All))
{
foreach (IList <ICell> itemsList in originalCellData)
{
foreach (ICell item in itemsList)
{
if (((IFilterableModel)item).GetFilterableKeyword().ToLower()
.Contains(filterItem.GetFilter().ToLower()))
{
filteredCellList.Add(itemsList);
filteredRowList.Add(originalRowData[filteredCellList.IndexOf(itemsList)]);
break;
}
}
}
}
else
{
foreach (IList <ICell> itemsList in originalCellData)
{
if (((IFilterableModel)itemsList[filterItem.GetColumn()]).GetFilterableKeyword().ToLower()
.Contains(filterItem.GetFilter().ToLower()))
{
filteredCellList.Add(itemsList);
filteredRowList.Add(originalRowData[filteredCellList.IndexOf(itemsList)]);
}
}
}
// If this is the last filter to be processed, the filtered lists will not be cleared.
if (++x < filter.GetFilterItems().Count)
{
originalCellData = new AList <IList <ICell> >(filteredCellList);
originalRowData = new AList <IRowHeader>(filteredRowList);
filteredCellList.Clear();
filteredRowList.Clear();
}
}
}
// Sets the filtered data to the TableView.
mRowHeaderRecyclerViewAdapter.SetItems(filteredRowList, true);
mCellRecyclerViewAdapter.SetItems((IList <IList <ICell> >)filteredCellList, true);
// Tells the listeners that the TableView is filtered.
DispatchFilterChangedToListeners(filteredCellList, filteredRowList);
}