void ColumnManager::ColumnMoved (int column, int position)
{
// in front of what column has it been inserted?
int index = columns[column].index;
std::vector<int> gridColumnOrder = GetGridColumnOrder();
size_t visiblePosition = static_cast<size_t>(position);
size_t columnCount = gridColumnOrder.size();
for (; (visiblePosition < columnCount)
&& !columns[gridColumnOrder[visiblePosition]].visible
; ++visiblePosition )
{
}
int next = -1;
if (visiblePosition != columnCount)
{
next = gridColumnOrder[visiblePosition];
}
// move logical column index just in front of that "next" column
columnOrder.erase (std::find ( columnOrder.begin(), columnOrder.end(), index));
columnOrder.insert ( std::find ( columnOrder.begin(), columnOrder.end(), next), index);
// make sure, invisible columns are still put in front of all others
ApplyColumnOrder();
}
void ColumnManager::ApplyColumnOrder()
{
// extract order of used columns from order of all columns
int order[MAX_COLUMNS + 1] = { 0 };
std::vector<int> gridColumnOrder = GetGridColumnOrder();
std::copy(gridColumnOrder.cbegin(), gridColumnOrder.cend(), stdext::checked_array_iterator<int*>(&order[0], sizeof(order)));
// we must have placed all columns or something is really fishy ..
assert(gridColumnOrder.size() == columns.size());
assert(GetColumnCount() == control->GetHeaderCtrl()->GetItemCount());
// o.k., apply our column ordering
control->SetColumnOrderArray(GetColumnCount(), order);
}
void ColumnManager::ApplyColumnOrder()
{
// extract order of used columns from order of all columns
int order[GITSLC_MAXCOLUMNCOUNT+1];
SecureZeroMemory (order, sizeof (order));
std::vector<int> gridColumnOrder = GetGridColumnOrder();
std::copy (gridColumnOrder.begin(), gridColumnOrder.end(), stdext::checked_array_iterator<int*>(&order[0], sizeof(order)));
// we must have placed all columns or something is really fishy ..
assert (gridColumnOrder.size() == columns.size());
assert (GetColumnCount() == ((CHeaderCtrl*)(control->GetDlgItem(0)))->GetItemCount());
// o.k., apply our column ordering
control->SetColumnOrderArray (GetColumnCount(), order);
}
