//パネル系画面の移動用
public static object MoveNextReserve(ref int itemIdx, PanelViewBase view, IEnumerable <ReserveViewItem> reslist, ref Point jmpPos,
UInt64 id, int direction, bool move = true, JumpItemStyle style = JumpItemStyle.MoveTo)
{
Point pos = jmpPos;
jmpPos = new Point(-1, -1);
if (reslist.Any() == false)
{
return(null);
}
List <ReserveViewItem> list = reslist.OrderBy(d => d.Data.StartTimeActual).ToList();
ReserveViewItem viewItem = null;
int idx = id == 0 ? -1 : list.FindIndex(item => item.Data.ReserveID == id);
if (idx == -1 && pos.X >= 0)
{
viewItem = list.GetNearDataList(pos).First();
idx = list.IndexOf(viewItem);
}
else
{
idx = ViewUtil.GetNextIdx(itemIdx, idx, list.Count, direction);
viewItem = list[idx];
}
if (move == true)
{
view.ScrollToFindItem(viewItem, style);
}
if (move == true)
{
itemIdx = idx;
}
return(viewItem == null ? null : viewItem.Data);
}
protected virtual void MoveViewNextItem(int direction, bool toRefData = false)
{
object NewData = toRefData || DataView == null || DataView.IsVisible == false ? null : DataView.MoveNextItem(direction, DataID, true, JumpItemStyle.None);
if (NewData == null)
{
IEnumerable <KeyValuePair <UInt64, object> > idList = DataRefList;
if (idList == null || idList.Any() == false)
{
return;
}
var list = idList.ToList();
NewData = list[selIdx = ViewUtil.GetNextIdx(selIdx, list.FindIndex(d => d.Key == DataID), list.Count, direction)].Value;
}
ChangeData(NewData);
}
public virtual object MoveNextItem(int direction, UInt64 id = 0, bool move = true, JumpItemStyle style = JumpItemStyle.MoveTo)
{
if (DataListBox == null || DataListBox.Items.Count == 0)
{
return(null);
}
var list = DataListBox.Items.OfType <IGridViewSorterItem>().ToList();
var selected = DataListBox.SelectedIndex == -1 ? list.FindIndex(d => d.KeyID == id) : DataListBox.SelectedIndex;
var item = list[ViewUtil.GetNextIdx(itemIdx, selected, list.Count, direction)];
if (move == true)
{
ItemIdx = ViewUtil.ScrollToFindItem(item, DataListBox, style);
}
return(UnPack(item));
}
