private void OnSortChanged()
{
if (SortChanged != null)
{
SortChanged.Invoke(this, EventArgs.Empty);
}
}
protected virtual async Task OnSortChanged()
{
SortEventArgs args = new SortEventArgs();
args.ColumnName = Grid.Settings.SortSettings.ColumnName;
args.Direction = Grid.Settings.SortSettings.Direction;
if (SortChanged != null)
{
await SortChanged.Invoke(this, args);
}
}
private void OnHyperLinkClick(object sender, RoutedEventArgs e)
{
object new_sort_hyperlink = sender;
if (sort_hyperlink == new_sort_hyperlink)
{
reverse_sort_direction = !reverse_sort_direction;
}
else
{
reverse_sort_direction = false;
sort_hyperlink = new_sort_hyperlink;
}
SortChanged?.Invoke();
}
private void handleSortClick(HitInfo hitInfo)
{
FieldSortInfo sortInfo;
if (!_sortIndexByField.TryGetValue(hitInfo.FieldName, out int sortIndex))
{
sortIndex = -1;
sortInfo = null;
}
else
{
sortInfo = _sortInfos[sortIndex];
}
if (ModifierKeys == Keys.None)
{
_sortInfos.Clear();
_sortIndexByField.Clear();
if (sortInfo == null)
{
sortInfo = new FieldSortInfo(hitInfo.FieldName, SortOrder.Ascending);
_sortInfos.Add(sortInfo);
_sortIndexByField.Add(hitInfo.FieldName, _sortInfos.Count - 1);
}
else if (sortInfo.SortOrder == SortOrder.Ascending)
{
sortInfo.SortOrder = SortOrder.Descending;
_sortInfos.Add(sortInfo);
_sortIndexByField.Add(hitInfo.FieldName, _sortInfos.Count - 1);
}
updateSort();
SortChanged?.Invoke(this);
}
else if (ModifierKeys == Keys.Shift)
{
if (sortInfo == null)
{
sortInfo = new FieldSortInfo(hitInfo.FieldName, SortOrder.Ascending);
_sortInfos.Add(sortInfo);
_sortIndexByField.Add(hitInfo.FieldName, _sortInfos.Count - 1);
}
else if (sortInfo.SortOrder == SortOrder.Ascending)
{
sortInfo.SortOrder = SortOrder.Descending;
}
else if (sortInfo.SortOrder == SortOrder.Descending)
{
_sortInfos.RemoveAt(sortIndex);
_sortIndexByField.Remove(hitInfo.FieldName);
}
updateSort();
SortChanged?.Invoke(this);
}
else if (ModifierKeys == Keys.Control)
{
if (sortInfo != null)
{
_sortInfos.RemoveAt(sortIndex);
_sortIndexByField.Remove(hitInfo.FieldName);
updateSort();
SortChanged?.Invoke(this);
}
}
}
protected void OnSortChanged(QueryOption obj, bool added)
{
SortChanged?.Invoke(obj, added);
}
public void Invalidate()
{
_sortedDocsByDefaultSort.Clear();
SortChanged?.Invoke();
}
public void Invalidate()
{
_sortedCards = null;
SortChanged?.Invoke();
}
