public void OnGUI()
{
GUI.Label(new Rect(boxWidth + 50, 0, 500, 500), "Dragging String = " + draggingString + "\n strings.Count " + strings.Count + "\n" + strings.ListToString <String>());
accumulatedHeight = gap;
// Draw DropAreas
for (int i = 0; i < strings.Count; i++)
{
if (dragNDrop.DropAreaBegin(i.ToString()))
{
CustomGUIUtils.DrawBox(dragNDrop.ThisDropArea.Rect, XKCDColors.Orangeish);
//GUI.Label(dragNDrop.ThisDropArea.Rect, " " + i + ". " + dragNDrop.ThisDropArea.ToString());
GUI.Label(dragNDrop.ThisDropArea.Rect, " " + i);
dragNDrop.ThisDropArea.Rect = new Rect(gap, accumulatedHeight, boxWidth, boxHeight);
accumulatedHeight += gap + boxHeight;
dragNDrop.SetObject(i.ToString(), strings[i]);
dragNDrop.DropAreaEnd(i.ToString());
}
}
accumulatedHeight = gap;
List <String> concurrentStrings = new List <string>(strings);
int currentItem = 0;
foreach (String str in concurrentStrings)
{
DragObject currentstr = dragNDrop.TryGetDragObject(str);
int i = concurrentStrings.IndexOf(str);
if (currentstr.IsDragging)
{
draggingStringOldIndex = i;
draggingString = strings[i];
strings.RemoveAt(i);
Debug.Log("Dragging String = " + draggingString + "\n" + strings.ListToString <String>());
}
if (dragNDrop.DragObjectBegin(concurrentStrings[i]))
{
CustomGUIUtils.DrawBox(dragNDrop.CurrentDragObject.CurrentRect, myGrey);
GUI.Label(dragNDrop.CurrentDragObject.CurrentRect, concurrentStrings[i].ToString());
Rect icon = new Rect(dragNDrop.CurrentDragObject.CurrentRect);
icon.width = icon.height;
GUI.DrawTexture(icon, DefaultIconSet.Device);
dragNDrop.DragObjectEnd(concurrentStrings[i]);
}
currentItem++;
}
if (draggingString != null)
{
for (int i = 0; i < strings.Count; i++)
{
DropArea dropArea;
if (dragNDrop.dropAreas.TryGetValue(i.ToString(), out dropArea))
{
dragNDrop.TryCreateDropArea("before" + i, null, new Rect(dropArea.Rect.x, dropArea.Rect.y, dropArea.Rect.width, dropArea.Rect.height / 2f), dropArea.Types.ToArray());
dragNDrop.TryCreateDropArea("after" + i, null, new Rect(dropArea.Rect.x, dropArea.Rect.y + dropArea.Rect.height / 2f, dropArea.Rect.width, dropArea.Rect.height / 2f), dropArea.Types.ToArray());
if (dragNDrop.DropAreaBegin("before" + i))
{
if (dragNDrop.ThisDropArea.ContainsMouse())
{
CustomGUIUtils.DrawBox(dragNDrop.ThisDropArea.Rect, XKCDColors.Greenish);
//GUI.Label(dragNDrop.ThisDropArea.Rect, " " + i + ". " + dragNDrop.ThisDropArea.ToString());
GUI.Label(dragNDrop.ThisDropArea.Rect, "before " + i);
}
dragNDrop.DropAreaEnd("before" + i);
}
if (dragNDrop.DropAreaBegin("after" + i))
{
//CustomGUIUtils.DrawBox(dragNDrop.ThisDropArea.Rect, XKCDColors.Greenish);
////GUI.Label(dragNDrop.ThisDropArea.Rect, " " + i + ". " + dragNDrop.ThisDropArea.ToString());
//GUI.Label(dragNDrop.ThisDropArea.Rect, "after " + i);
if (dragNDrop.ThisDropArea.ContainsMouse())
{
CustomGUIUtils.DrawBox(dragNDrop.ThisDropArea.Rect, XKCDColors.Greenish);
//GUI.Label(dragNDrop.ThisDropArea.Rect, " " + i + ". " + dragNDrop.ThisDropArea.ToString());
GUI.Label(dragNDrop.ThisDropArea.Rect, "after " + i);
}
dragNDrop.DropAreaEnd("after" + i);
}
}
}
bool newDropArea = false;
if (dragNDrop.DragObjectBegin(draggingString))
{
CustomGUIUtils.DrawBox(dragNDrop.CurrentDragObject.CurrentRect, myGrey);
GUI.Label(dragNDrop.CurrentDragObject.CurrentRect, draggingString.ToString());
Rect icon = new Rect(dragNDrop.CurrentDragObject.CurrentRect);
icon.width = icon.height;
GUI.DrawTexture(icon, DefaultIconSet.Device);
newDropArea = dragNDrop.DragObjectEnd(draggingString);
}
//if (newDropArea)
//{
//}
DragObject currentstr = dragNDrop.TryGetDragObject(draggingString);
if (!currentstr.IsDragging)
{
Debug.Log(currentstr.DropArea.Id);
if (currentstr.DropArea.Id.StartsWith("before") || currentstr.DropArea.Id.StartsWith("after"))
{
if (currentstr.DropArea.Id.StartsWith("before"))
{
int newIndex = int.Parse(currentstr.DropArea.Id.Replace("before", ""));
strings.Insert(newIndex, draggingString);
}
else if (currentstr.DropArea.Id.StartsWith("after"))
{
int newIndex = int.Parse(currentstr.DropArea.Id.Replace("after", "")) + 1;
strings.Insert(newIndex, draggingString);
currentstr.t = 0f;
currentstr.Ease = true;
currentstr.EaseEndRect = dragNDrop.dropAreas[newIndex.ToString()].Rect;
}
}
else
{
//strings.Capacity += 1;
Debug.Log("old Index" + draggingStringOldIndex);
strings.Insert(draggingStringOldIndex, draggingString);
}
draggingString = null;
draggingStringOldIndex = -1;
}
}
}