public override void OnInspectorGUI()
{
JSONObjectEditorGUI <T> editorGUI = (JSONObjectEditorGUI <T>)target;
if (editorGUI != null && editorGUI.IsValid())
{
EditorGUILayout.Separator();
EditorGUILayout.Separator();
EditorGUILayout.BeginVertical(EditorStyles.inspectorFullWidthMargins);
editorGUI.RenderProperties();
if (editorGUI.GetEditor().NeedsRepaint())
{
editorGUI.GetEditor().GetEditorWindow().DoRepaint();
}
EditorGUILayout.EndVertical();
}
else
{
Selection.activeObject = null;
}
}
private GenericMenu GetRightMouseMenu(JSONObjectEditorGUI <T> clickedObject)
{
GenericMenu menu = new GenericMenu();
if (clickedObject != null)
{
RightClickData copyData = new RightClickData();
copyData._operation = eRightClickOperation.Copy;
copyData._editableObject = clickedObject;
menu.AddItem(new GUIContent("Copy"), false, ContextMenuCallback, copyData);
RightClickData cutData = new RightClickData();
cutData._operation = eRightClickOperation.Cut;
cutData._editableObject = clickedObject;
menu.AddItem(new GUIContent("Cut"), false, ContextMenuCallback, cutData);
RightClickData removeData = new RightClickData();
removeData._operation = eRightClickOperation.Remove;
removeData._editableObject = clickedObject;
menu.AddItem(new GUIContent("Remove"), false, ContextMenuCallback, removeData);
}
else
{
AddContextMenu(menu);
RightClickData pasteData = null;
if (_copiedObjects.Count > 0)
{
pasteData = new RightClickData();
pasteData._operation = eRightClickOperation.Paste;
pasteData._editableObject = clickedObject;
menu.AddItem(new GUIContent(_copiedObjects.Count == 1 ? "Paste" : "Paste"), false, ContextMenuCallback, pasteData);
}
}
return(menu);
}
protected void RemoveObject(JSONObjectEditorGUI <T> editorGUI)
{
GetEditorWindow().OnDeselectObject(editorGUI);
_editableObjects.Remove(editorGUI);
_selectedObjects.Remove(editorGUI);
UpdateCachedObjectList();
}
protected virtual void OnLeftMouseDown(Event inputEvent)
{
JSONObjectEditorGUI <T> clickedOnObject = null;
Vector2 gridPosition = GetEditorPosition(inputEvent.mousePosition);
for (int i = 0; i < _editableObjects.Count; i++)
{
JSONObjectEditorGUI <T> evnt = (JSONObjectEditorGUI <T>)_editableObjects[i];
if (evnt.GetBounds().Contains(gridPosition))
{
clickedOnObject = evnt;
break;
}
}
if (inputEvent.shift || inputEvent.control)
{
if (clickedOnObject != null)
{
if (_selectedObjects.Contains(clickedOnObject))
{
_selectedObjects.Remove(clickedOnObject);
clickedOnObject = null;
}
else
{
_selectedObjects.Add(clickedOnObject);
}
}
}
else if (clickedOnObject == null)
{
_selectedObjects.Clear();
}
else if (!_selectedObjects.Contains(clickedOnObject))
{
_selectedObjects = new List <ScriptableObject>()
{
clickedOnObject
};
}
//Dragging
{
GetEditorWindow().OnSelectObject(clickedOnObject);
_draggedObject = clickedOnObject;
_dragMode = eDragType.LeftClick;
_dragPos = inputEvent.mousePosition;
_dragAreaRect = new Rect(-1.0f, -1.0f, 0.0f, 0.0f);
//Save state before dragging
foreach (JSONObjectEditorGUI <T> evnt in _selectedObjects)
{
evnt.SaveUndoState();
}
}
}
protected void CreateAndAddNewObject(Type type)
{
Undo.RegisterCompleteObjectUndo(this, "Create Object");
T newObject = Activator.CreateInstance(type) as T;
OnCreatedNewObject(newObject);
JSONObjectEditorGUI <T> editorGUI = AddNewObject(newObject);
GetEditorWindow().OnSelectObject(editorGUI);
_selectedObjects.Clear();
_selectedObjects.Add(editorGUI);
SetObjectPosition(editorGUI, _dragPos);
}
protected JSONObjectEditorGUI <T> AddNewObject(T obj)
{
JSONObjectEditorGUI <T> editorGUI = CreateObjectEditorGUI(obj);
editorGUI.SetEditableObject(obj);
_editableObjects.Add(editorGUI);
SortObjects();
UpdateCachedObjectList();
return(editorGUI);
}
protected override void OnHeaderGUI()
{
JSONObjectEditorGUI <T> editorGUI = (JSONObjectEditorGUI <T>)target;
if (editorGUI != null && editorGUI.IsValid())
{
EditorUtils.DrawSimpleInspectorHeader(StringUtils.FromCamelCase(editorGUI.GetEditableObject().GetType().Name));
}
else
{
Selection.activeObject = null;
}
}
protected virtual void OnDragging(Event inputEvent)
{
Vector2 currentPos = inputEvent.mousePosition;
if (_dragMode == eDragType.LeftClick)
{
_needsRepaint = true;
inputEvent.Use();
if (_draggedObject != null)
{
Vector2 delta = currentPos - _dragPos;
_dragPos = currentPos;
DragObjects(delta);
}
else
{
_dragAreaRect.x = Math.Min(currentPos.x, _dragPos.x);
_dragAreaRect.y = Math.Min(currentPos.y, _dragPos.y);
_dragAreaRect.height = Math.Abs(currentPos.y - _dragPos.y);
_dragAreaRect.width = Math.Abs(currentPos.x - _dragPos.x);
_selectedObjects.Clear();
Rect gridDragRect = GetEditorRect(_dragAreaRect);
for (int i = 0; i < _editableObjects.Count; i++)
{
JSONObjectEditorGUI <T> editorGUI = (JSONObjectEditorGUI <T>)_editableObjects[i];
if (editorGUI.GetBounds().Overlaps(gridDragRect))
{
_selectedObjects.Add(editorGUI);
}
}
}
}
else if (_dragMode == eDragType.MiddleMouseClick)
{
Vector2 delta = currentPos - _dragPos;
_dragPos = currentPos;
ScrollEditorView(delta);
SetNeedsRepaint();
}
}
public virtual int CompareTo(object obj)
{
JSONObjectEditorGUI <T> editorGUI = obj as JSONObjectEditorGUI <T>;
if (editorGUI == null)
{
return(1);
}
if (editorGUI == this)
{
return(0);
}
return(this.GetHashCode().CompareTo(editorGUI.GetHashCode()));
}
protected void ClearObjects()
{
foreach (JSONObjectEditorGUI <T> editorGUI in _editableObjects)
{
Undo.ClearUndo(editorGUI);
GetEditorWindow().OnDeselectObject(editorGUI);
}
_editableObjects.Clear();
_selectedObjects.Clear();
_copiedObjects.Clear();
_draggedObject = null;
Undo.ClearUndo(this);
ClearDirtyFlag();
}
private void Paste()
{
if (_copiedObjects.Count > 0)
{
Undo.RegisterCompleteObjectUndo(this, "Paste Object(s)");
Vector2 pos = ((JSONObjectEditorGUI <T>)_copiedObjects[0]).GetPosition();
foreach (JSONObjectEditorGUI <T> editorGUI in _copiedObjects)
{
T copyObject = CreateCopyFrom(editorGUI);
JSONObjectEditorGUI <T> copyEditorGUI = AddNewObject(copyObject);
SetObjectPosition(copyEditorGUI, _dragPos + editorGUI.GetPosition() - pos);
}
MarkAsDirty();
_needsRepaint = true;
}
}
protected void CenterCamera()
{
if (_editableObjects.Count > 0)
{
Rect maxBounds = ((JSONObjectEditorGUI <T>)_editableObjects[0]).GetBounds();
for (int i = 1; i < _editableObjects.Count; i++)
{
JSONObjectEditorGUI <T> editorGUI = (JSONObjectEditorGUI <T>)_editableObjects[i];
maxBounds.xMin = Mathf.Min(maxBounds.xMin, editorGUI.GetBounds().xMin);
maxBounds.xMax = Mathf.Max(maxBounds.xMax, editorGUI.GetBounds().xMax);
maxBounds.yMin = Mathf.Min(maxBounds.yMin, editorGUI.GetBounds().yMin);
maxBounds.yMax = Mathf.Max(maxBounds.yMax, editorGUI.GetBounds().yMax);
}
_cameraPosition = -maxBounds.center;
}
else
{
_cameraPosition = Vector2.zero;
}
}
protected virtual void OnRightMouseDown(Event inputEvent)
{
JSONObjectEditorGUI <T> clickedNode = null;
_dragPos = GetEditorPosition(inputEvent.mousePosition);
//Check clicked on event
Vector2 gridPosition = GetEditorPosition(inputEvent.mousePosition);
foreach (JSONObjectEditorGUI <T> node in _editableObjects)
{
if (node.GetBounds().Contains(gridPosition))
{
clickedNode = node;
break;
}
}
if (clickedNode != null)
{
if (!_selectedObjects.Contains(clickedNode))
{
_selectedObjects = new List <ScriptableObject>()
{
clickedNode
}
}
;
GetEditorWindow().DoRepaint();
}
// Now create the menu, add items and show it
GenericMenu menu = GetRightMouseMenu(clickedNode);
menu.ShowAsContext();
}
protected abstract void SetObjectPosition(JSONObjectEditorGUI <T> obj, Vector2 position);
protected abstract T CreateCopyFrom(JSONObjectEditorGUI <T> editorGUI);
protected void CenterCameraOn(JSONObjectEditorGUI <T> editorGUI)
{
_cameraPosition = -editorGUI.GetPosition();
}
