public void AddItem(int _SortValue, Image _LeftSideImage, string _Title, string _Description, string _Authors, DetailedListItem.RightSide _RightSide = null)
{
DetailedListItem newListItem = new DetailedListItem();
newListItem.Name = "item" + UniqueIDCounter++;
newListItem.Margin = new Padding(0);
newListItem.Title = _Title;
newListItem.Description = _Description;
newListItem.Authors = _Authors;
newListItem.Image = _LeftSideImage;
newListItem._SetSortValue(int.MinValue);
if (_RightSide != null)
{
newListItem.SetRightSideControls(_RightSide);
}
if (flpListBox.Controls.Count == 0)
{
flpListBox.Controls.Add(newListItem);
newListItem._SetSortValue(_SortValue);
SetupAnchors();
}
else
{
newListItem.Anchor = AnchorStyles.Left | AnchorStyles.Right;
flpListBox.Controls.Add(newListItem);
SetSortValue(newListItem, _SortValue);
}
newListItem.EventSelectChanged += Item_SelectionChanged;
newListItem.MouseEnter += flpListBox_MouseEnter;
}
public void SetSortValue(DetailedListItem _Item, int _SortValue)
{
if (_Item.SortValue == _SortValue)
{
return;
}
int prevIndex = int.MaxValue;
_Item._SetSortValue(_SortValue);
if (flpListBox.Controls.Count > 1)
{
for (int i = 0; i < flpListBox.Controls.Count; ++i)
{
var currItem = (DetailedListItem)flpListBox.Controls[i];
if (currItem == _Item)
{
prevIndex = i;
}
else if (currItem.SortValue < _SortValue)
{
if (i - 1 == prevIndex) //>= 0 && (DetailedListItem)flpListBox.Controls[i - 1] == _Item)
{
break; //Redan på rätt plats
}
if (prevIndex != int.MaxValue && i > 0)
{
i = i - 1;
}
flpListBox.Controls.SetChildIndex(_Item, i);
if (prevIndex == 0)
{
flpListBox.Controls[0].Anchor = AnchorStyles.Left | AnchorStyles.Top;
flpListBox.Controls[0].Width = flpListBox.Width - (flpListBox.VerticalScroll.Visible == true ? SystemInformation.VerticalScrollBarWidth : 0);
_Item.Anchor = AnchorStyles.Left | AnchorStyles.Right;
}
else if (i == 0)
{
_Item.Anchor = AnchorStyles.Left | AnchorStyles.Top;
_Item.Width = flpListBox.Width - (flpListBox.VerticalScroll.Visible == true ? SystemInformation.VerticalScrollBarWidth : 0);
flpListBox.Controls[1].Anchor = AnchorStyles.Left | AnchorStyles.Right;
}
break;
}
}
}
}
