private static int CurrentInsertAt()
{
if (ReorderableWidget.draggingReorderable < 0)
{
return(-1);
}
int groupID = ReorderableWidget.reorderables[ReorderableWidget.draggingReorderable].groupID;
if (groupID < 0 || groupID >= ReorderableWidget.groups.Count)
{
Log.ErrorOnce("Reorderable used invalid group.", 1968375560);
return(-1);
}
int num = -1;
int num2 = -1;
for (int i = 0; i < ReorderableWidget.reorderables.Count; i++)
{
ReorderableWidget.ReorderableInstance reorderableInstance = ReorderableWidget.reorderables[i];
if (reorderableInstance.groupID == groupID)
{
int num3 = (i > ReorderableWidget.draggingReorderable) ? num2 : i;
Rect rect = reorderableInstance.absRect.TopHalf();
if (rect.yMin > 0f)
{
rect.yMin = 0f;
}
if (rect.Contains(Event.current.mousePosition))
{
num = num3;
break;
}
if (num2 >= 0)
{
float num4 = Mathf.Min(reorderableInstance.absRect.x, ReorderableWidget.reorderables[num2].absRect.x);
Rect rect2 = new Rect(num4, ReorderableWidget.reorderables[num2].absRect.center.y, Mathf.Max(reorderableInstance.absRect.xMax, ReorderableWidget.reorderables[num2].absRect.xMax) - num4, reorderableInstance.absRect.center.y - ReorderableWidget.reorderables[num2].absRect.center.y);
if (rect2.Contains(Event.current.mousePosition))
{
num = num3;
break;
}
}
num2 = i;
}
}
if (num < 0 && num2 >= 0)
{
Rect rect3 = ReorderableWidget.reorderables[num2].absRect.BottomHalf();
if (rect3.yMax < (float)UI.screenHeight)
{
rect3.yMax = (float)UI.screenHeight;
}
if (rect3.Contains(Event.current.mousePosition))
{
num = num2;
}
}
return(num);
}
public static bool Reorderable(int groupID, Rect rect)
{
if (Event.current.type == EventType.Repaint)
{
ReorderableWidget.ReorderableInstance item = default(ReorderableWidget.ReorderableInstance);
item.groupID = groupID;
item.rect = rect;
item.absRect = new Rect(UI.GUIToScreenPoint(rect.position), rect.size);
ReorderableWidget.reorderables.Add(item);
int num = ReorderableWidget.reorderables.Count - 1;
if (ReorderableWidget.draggingReorderable != -1 && Vector2.Distance(ReorderableWidget.clickedAt, Event.current.mousePosition) > 5f)
{
if (!ReorderableWidget.dragBegun)
{
SoundDefOf.TickTiny.PlayOneShotOnCamera(null);
ReorderableWidget.dragBegun = true;
}
if (ReorderableWidget.draggingReorderable == num)
{
GUI.color = ReorderableWidget.HighlightColor;
Widgets.DrawHighlight(rect);
GUI.color = Color.white;
}
if (ReorderableWidget.lastInsertAt == num)
{
Rect rect2 = ReorderableWidget.reorderables[ReorderableWidget.lastInsertAt].rect;
bool flag = Event.current.mousePosition.y < rect2.center.y;
GUI.color = ReorderableWidget.LineColor;
if (flag)
{
Widgets.DrawLine(rect2.position, new Vector2(rect2.x + rect2.width, rect2.y), ReorderableWidget.LineColor, 2f);
}
else
{
Widgets.DrawLine(new Vector2(rect2.x, rect2.yMax), new Vector2(rect2.x + rect2.width, rect2.yMax), ReorderableWidget.LineColor, 2f);
}
GUI.color = Color.white;
}
}
return(ReorderableWidget.draggingReorderable == num && ReorderableWidget.dragBegun);
}
if (Event.current.rawType == EventType.MouseUp)
{
ReorderableWidget.released = true;
}
if (Event.current.type == EventType.MouseDown && Mouse.IsOver(rect))
{
ReorderableWidget.clicked = true;
ReorderableWidget.clickedAt = Event.current.mousePosition;
ReorderableWidget.clickedInRect = rect;
}
return(false);
}
private static int CurrentInsertNear(out bool toTheLeft)
{
toTheLeft = false;
int result;
if (ReorderableWidget.draggingReorderable < 0)
{
result = -1;
}
else
{
int groupID = ReorderableWidget.reorderables[ReorderableWidget.draggingReorderable].groupID;
if (groupID < 0 || groupID >= ReorderableWidget.groups.Count)
{
Log.ErrorOnce("Reorderable used invalid group.", 1968375560, false);
result = -1;
}
else
{
int num = -1;
for (int i = 0; i < ReorderableWidget.reorderables.Count; i++)
{
ReorderableWidget.ReorderableInstance reorderableInstance = ReorderableWidget.reorderables[i];
if (reorderableInstance.groupID == groupID)
{
if (num == -1 || Event.current.mousePosition.DistanceToRect(reorderableInstance.absRect) < Event.current.mousePosition.DistanceToRect(ReorderableWidget.reorderables[num].absRect))
{
num = i;
}
}
}
if (num >= 0)
{
ReorderableWidget.ReorderableInstance reorderableInstance2 = ReorderableWidget.reorderables[num];
if (ReorderableWidget.groups[reorderableInstance2.groupID].direction == ReorderableDirection.Horizontal)
{
toTheLeft = (Event.current.mousePosition.x < reorderableInstance2.absRect.center.x);
}
else
{
toTheLeft = (Event.current.mousePosition.y < reorderableInstance2.absRect.center.y);
}
}
result = num;
}
}
return(result);
}
public static bool Reorderable(int groupID, Rect rect, bool useRightButton = false)
{
bool result;
if (Event.current.type == EventType.Repaint)
{
ReorderableWidget.ReorderableInstance item = default(ReorderableWidget.ReorderableInstance);
item.groupID = groupID;
item.rect = rect;
item.absRect = new Rect(UI.GUIToScreenPoint(rect.position), rect.size);
ReorderableWidget.reorderables.Add(item);
int num = ReorderableWidget.reorderables.Count - 1;
if (ReorderableWidget.draggingReorderable != -1 && (ReorderableWidget.dragBegun || Vector2.Distance(ReorderableWidget.clickedAt, Event.current.mousePosition) > 5f))
{
if (!ReorderableWidget.dragBegun)
{
SoundDefOf.Tick_Tiny.PlayOneShotOnCamera(null);
ReorderableWidget.dragBegun = true;
}
if (ReorderableWidget.draggingReorderable == num)
{
GUI.color = ReorderableWidget.HighlightColor;
Widgets.DrawHighlight(rect);
GUI.color = Color.white;
}
if (ReorderableWidget.lastInsertNear == num && groupID >= 0 && groupID < ReorderableWidget.groups.Count)
{
Rect rect2 = ReorderableWidget.reorderables[ReorderableWidget.lastInsertNear].rect;
ReorderableWidget.ReorderableGroup reorderableGroup = ReorderableWidget.groups[groupID];
if (reorderableGroup.DrawLineExactlyBetween)
{
if (reorderableGroup.direction == ReorderableDirection.Horizontal)
{
rect2.xMin -= reorderableGroup.drawLineExactlyBetween_space / 2f;
rect2.xMax += reorderableGroup.drawLineExactlyBetween_space / 2f;
}
else
{
rect2.yMin -= reorderableGroup.drawLineExactlyBetween_space / 2f;
rect2.yMax += reorderableGroup.drawLineExactlyBetween_space / 2f;
}
}
GUI.color = ReorderableWidget.LineColor;
if (reorderableGroup.direction == ReorderableDirection.Horizontal)
{
if (ReorderableWidget.lastInsertNearLeft)
{
Widgets.DrawLine(rect2.position, new Vector2(rect2.x, rect2.yMax), ReorderableWidget.LineColor, 2f);
}
else
{
Widgets.DrawLine(new Vector2(rect2.xMax, rect2.y), new Vector2(rect2.xMax, rect2.yMax), ReorderableWidget.LineColor, 2f);
}
}
else if (ReorderableWidget.lastInsertNearLeft)
{
Widgets.DrawLine(rect2.position, new Vector2(rect2.xMax, rect2.y), ReorderableWidget.LineColor, 2f);
}
else
{
Widgets.DrawLine(new Vector2(rect2.x, rect2.yMax), new Vector2(rect2.xMax, rect2.yMax), ReorderableWidget.LineColor, 2f);
}
GUI.color = Color.white;
}
}
result = (ReorderableWidget.draggingReorderable == num && ReorderableWidget.dragBegun);
}
else
{
if (Event.current.rawType == EventType.MouseUp)
{
ReorderableWidget.released = true;
}
if (Event.current.type == EventType.MouseDown && ((useRightButton && Event.current.button == 1) || (!useRightButton && Event.current.button == 0)) && Mouse.IsOver(rect))
{
ReorderableWidget.clicked = true;
ReorderableWidget.clickedAt = Event.current.mousePosition;
ReorderableWidget.clickedInRect = rect;
}
result = false;
}
return(result);
}
