void DrawComponentLabel(Rect rect, HierarchyComponentEnum type, bool withBackground = false)
{
if (withBackground != false)
{
EditorGUI.DrawRect(new Rect(rect.x, rect.y - 2, rect.width, 20), backgroundColor);
}
GUI.DrawTexture(new Rect(rect.x, rect.y - 2, 20, 20), dragButton);
Rect labelRect = new Rect(rect.x + 31, rect.y, rect.width - 20, 16);
labelRect.y -= (EditorGUIUtility.singleLineHeight - labelRect.height) * 0.5f;
EditorGUI.LabelField(labelRect, GetTextWithSpaces(type.ToString().Substring(1)));
}
public void Draw(Rect rect, string[] componentIds)
{
Event currentEvent = Event.current;
int currentMouseIndex = Mathf.Clamp(Mathf.RoundToInt((currentEvent.mousePosition.y - dragOffset - rect.y) / 18), 0, componentIds.Length - 1);
if (dragAndDrop != false && currentEvent.type == EventType.MouseUp)
{
dragAndDrop = false;
window.Repaint();
if (currentMouseIndex != originalDragIndex)
{
string newIconOrder = "";
for (int i0 = 0; i0 < componentIds.Length; ++i0)
{
if (i0 == currentMouseIndex)
{
if (i0 > originalDragIndex)
{
newIconOrder += componentIds[i0] + ";";
newIconOrder += componentIds[originalDragIndex] + ";";
}
else
{
newIconOrder += componentIds[originalDragIndex] + ";";
newIconOrder += componentIds[i0] + ";";
}
}
else if (i0 != originalDragIndex)
{
newIconOrder += componentIds[i0] + ";";
}
}
newIconOrder = newIconOrder.TrimEnd(';');
Settings.Instance.Set(Setting.kComponentsOrder, newIconOrder);
componentIds = newIconOrder.Split(';');
}
}
else if (dragAndDrop != false && currentEvent.type == EventType.MouseDrag)
{
window.Repaint();
}
for (int i0 = 0; i0 < componentIds.Length; ++i0)
{
HierarchyComponentEnum type = (HierarchyComponentEnum)int.Parse(componentIds[i0]);
Rect curRect = new Rect(rect.x, rect.y + 18 * i0, rect.width, 16);
if (dragAndDrop == false && currentEvent.type == EventType.MouseDown && curRect.Contains(currentEvent.mousePosition) != false)
{
dragAndDrop = true;
originalDragIndex = i0;
dragOffset = currentEvent.mousePosition.y - curRect.y;
Event.current.Use();
}
if (dragAndDrop != false)
{
if (originalDragIndex != i0)
{
if (i0 < originalDragIndex && currentMouseIndex <= i0)
{
curRect.y += 18;
}
else if (i0 > originalDragIndex && currentMouseIndex >= i0)
{
curRect.y -= 18;
}
DrawComponentLabel(curRect, type);
}
}
else
{
DrawComponentLabel(curRect, type);
}
}
if (dragAndDrop != false)
{
float curY = currentEvent.mousePosition.y - dragOffset;
curY = Mathf.Clamp(curY, rect.y, rect.y + rect.height - 16);
DrawComponentLabel(new Rect(rect.x, curY, rect.width, rect.height), (HierarchyComponentEnum)int.Parse(componentIds[originalDragIndex]), true);
}
}
