diff options
Diffstat (limited to 'ElmSharp/ElmSharp/GenGrid.cs')
| -rw-r--r--[-rwxr-xr-x] | ElmSharp/ElmSharp/GenGrid.cs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ElmSharp/ElmSharp/GenGrid.cs b/ElmSharp/ElmSharp/GenGrid.cs index be8c5ec..2b1a6ee 100755..100644 --- a/ElmSharp/ElmSharp/GenGrid.cs +++ b/ElmSharp/ElmSharp/GenGrid.cs @@ -473,17 +473,17 @@ namespace ElmSharp /// <param name="data">The item data.</param> /// <param name="func">User defined comparison function that defines the sort order based on gengrid item and its data.</param> /// <returns>Return a gengrid item that contains data and itemClass.</returns> - public GenGridItem InsertSorted(GenItemClass itemClass, object data, Comparison<GenGridItem> comparison) + public GenGridItem InsertSorted(GenItemClass itemClass, object data, Comparison<object> comparison) { + GenGridItem item = new GenGridItem(data, itemClass); + Interop.Elementary.Eina_Compare_Cb compareCallback = (handle1, handle2) => { - GenGridItem item1 = ItemObject.GetItemByHandle(handle1) as GenGridItem; - GenGridItem item2 = ItemObject.GetItemByHandle(handle2) as GenGridItem; - return comparison(item1, item2); + GenGridItem first = (ItemObject.GetItemByHandle(handle1) as GenGridItem) ?? item; + GenGridItem second = (ItemObject.GetItemByHandle(handle2) as GenGridItem) ?? item; + return comparison(first.Data, second.Data); }; - GenGridItem item = new GenGridItem(data, itemClass); - IntPtr handle = Interop.Elementary.elm_gengrid_item_sorted_insert(RealHandle, itemClass.UnmanagedPtr, (IntPtr)item.Id, compareCallback, null, (IntPtr)item.Id); item.Handle = handle; AddInternal(item); |