/**
* Removes a cell at a given index
*
* @param idx index to find a cell
*/
public void RemoveCellAtIndex(int idx)
{
if (idx == CCArrayForObjectSorting.CC_INVALID_INDEX)
{
return;
}
var uCountOfItems = m_pDataSource.NumberOfCellsInTableView(this);
if (uCountOfItems == 0 || idx > uCountOfItems - 1)
{
return;
}
int newIdx;
CCTableViewCell cell = CellAtIndex(idx);
if (cell == null)
{
return;
}
newIdx = m_pCellsUsed.IndexOfSortedObject(cell);
//remove first
_moveCellOutOfSight(cell);
m_pIndices.Remove(idx);
// [m_pIndices shiftIndexesStartingAtIndex:idx+1 by:-1];
for (int i = m_pCellsUsed.Count - 1; i > newIdx; i--)
{
cell = (CCTableViewCell)m_pCellsUsed[i];
_setIndexForCell(cell.Index - 1, cell);
}
}
/**
* Inserts a new cell at a given index
*
* @param idx location to insert
*/
public void InsertCellAtIndex(int idx)
{
if (idx == CCArrayForObjectSorting.CC_INVALID_INDEX)
{
return;
}
var uCountOfItems = m_pDataSource.NumberOfCellsInTableView(this);
if (uCountOfItems == 0 || idx > uCountOfItems - 1)
{
return;
}
int newIdx;
var cell = (CCTableViewCell)m_pCellsUsed.ObjectWithObjectID(idx);
if (cell != null)
{
newIdx = m_pCellsUsed.IndexOfSortedObject(cell);
for (int i = newIdx; i < m_pCellsUsed.Count; i++)
{
cell = (CCTableViewCell)m_pCellsUsed[i];
_setIndexForCell(cell.Index + 1, cell);
}
}
// [m_pIndices shiftIndexesStartingAtIndex:idx by:1];
//insert a new cell
cell = m_pDataSource.TableCellAtIndex(this, idx);
_setIndexForCell(idx, cell);
_addCellIfNecessary(cell);
_updateContentSize();
}
