internal static extern void elm_drop_target_add(IntPtr obj,
DragDropContentType type,
DragStateCallback enterCallback,
IntPtr enterData,
DragStateCallback leaveCallback,
IntPtr leaveData,
DragPositionCallback positionCallback,
IntPtr positionData,
DropCallback dropcallback,
IntPtr dropData);
internal static extern void elm_drag_start(IntPtr obj,
DragDropContentType contentType,
IntPtr data,
DragDropActionType actionType,
DragIconCreateCallback iconCreateCallback,
IntPtr iconCreateData,
DragPositionCallback dragPositionCallback,
IntPtr dragPositonData,
DragAcceptCallback dragAcceptCallback,
IntPtr dragAcceptData,
DragStateCallback dragStateCallback,
IntPtr dragStateData);
public static void AddDropTarget(EvasObject obj, DragDropContentType contentType,
Interop.DragStateCallback enterCallback,
Interop.DragStateCallback leaveCallback,
Interop.DragPositionCallback positionCallback,
Interop.DropCallback dropCallback)
{
Interop.elm_drop_target_add(obj.RealHandle, contentType,
enterCallback, IntPtr.Zero,
leaveCallback, IntPtr.Zero,
positionCallback, IntPtr.Zero,
dropCallback, IntPtr.Zero);
}
public static void StartDrag(EvasObject obj, DragDropContentType contentType,
string data, DragDropActionType actionType,
Interop.DragIconCreateCallback iconCallback,
Interop.DragPositionCallback positionCallback,
Interop.DragAcceptCallback acceptCallback,
Interop.DragStateCallback statCallback)
{
var strData = Marshal.StringToHGlobalAnsi(data);
Interop.elm_drag_start(obj.RealHandle, contentType, strData, actionType,
iconCallback, IntPtr.Zero,
positionCallback, IntPtr.Zero,
acceptCallback, IntPtr.Zero,
statCallback, IntPtr.Zero);
}