public void RenderField(AIInspectorState state)
{
var evt = Event.current;
var mousePos = evt.mousePosition;
var boxStyle = new GUIStyle("Box");
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField(_label);
EditorGUILayout.Separator();
if (GUILayout.Button(SharedStyles.addTooltip, SharedStyles.BuiltIn.addButtonSmall))
{
AddNew(mousePos, state);
}
EditorGUILayout.EndHorizontal();
var count = _editorItems.Count;
if (count == 0)
{
return;
}
EditorGUILayout.BeginVertical(boxStyle);
var removeIdx = -1;
for (int i = 0; i < count; i++)
{
EditorGUILayout.BeginVertical();
if (DrawEditorItem(_editorItems[i], state))
{
removeIdx = i;
}
EditorGUILayout.EndVertical();
}
EditorGUILayout.EndVertical();
if (removeIdx >= 0 && DisplayHelper.ConfirmDelete("item"))
{
var item = (IKeyedItem)_editorItems[removeIdx].item;
_dictionary.Remove(item.key);
_editorItems.RemoveAt(removeIdx);
state.MarkDirty();
}
}
protected void UpdateValue(T newValue, AIInspectorState state)
{
state.currentAIUI.undoRedo.Do(new EditorFieldOperation <T>(_owner, _member, _curValue, newValue));
state.MarkDirty();
_curValue = newValue;
var prop = _member as PropertyInfo;
if (prop != null)
{
prop.SetValue(_owner, newValue, null);
}
else
{
var field = _member as FieldInfo;
if (field != null)
{
field.SetValue(_owner, newValue);
}
}
}
private void AddNew(Vector2 mousePos, AIInspectorState state)
{
if (_isSimpleType)
{
if (_list == null)
{
_setter(CreateList());
}
if (_simpleItemCreator == null)
{
_simpleItemCreator = new SimpleItemConstructor(_list, _itemType);
}
var item = Activator.CreateInstance(_itemType);
DoAdd(item, state);
var itemWrapper = _simpleItemCreator.Conctruct(_list.Count - 1, item);
_editorItems.Add(ReflectMaster.Reflect(itemWrapper));
return;
}
Action <Type[]> cb = (selectedTypes) =>
{
if (_list == null)
{
_setter(CreateList());
}
using (state.currentAIUI.undoRedo.bulkOperation)
{
for (int i = 0; i < selectedTypes.Length; i++)
{
var selectedType = selectedTypes[i];
if (_itemType.IsGenericType && selectedType.IsGenericType)
{
var genArgs = _itemType.GetGenericArguments();
selectedType = selectedType.GetGenericTypeDefinition().MakeGenericType(genArgs);
}
var item = Activator.CreateInstance(selectedType);
DoAdd(item, state);
_editorItems.Add(ReflectMaster.Reflect(item));
if (Application.isPlaying)
{
HandleVisualizerAdd(state, item);
}
}
state.MarkDirty();
}
};
// We do not want the button click itself to count as a change.. same as above.
GUI.changed = false;
var screenPos = EditorGUIUtility.GUIToScreenPoint(mousePos);
AIEntitySelectorWindow.Get(screenPos, _itemType, cb);
}
public void RenderField(AIInspectorState state)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField(_label);
if (GUILayout.Button(SharedStyles.changeSelectionTooltip, SharedStyles.BuiltIn.changeButtonSmall))
{
Action <Type> cb = (selectedType) =>
{
if (_itemType.IsGenericType && selectedType.IsGenericType)
{
var genArgs = _itemType.GetGenericArguments();
selectedType = selectedType.GetGenericTypeDefinition().MakeGenericType(genArgs);
}
var old = _item;
_item = Activator.CreateInstance(selectedType);
_editorItem = ReflectMaster.Reflect(_item);
_setter(_item);
state.currentAIUI.undoRedo.Do(new CustomEditorFieldOperation(old, _item, _setter));
state.MarkDirty();
};
//We do not want the button click itself to count as a change.. same as above.
GUI.changed = false;
var screenPos = EditorGUIUtility.GUIToScreenPoint(Event.current.mousePosition);
AIEntitySelectorWindow.Get(screenPos, _itemType, cb);
}
EditorGUILayout.EndHorizontal();
bool doDelete = false;
if (_item != null)
{
EditorGUILayout.BeginVertical("Box");
EditorGUILayout.BeginHorizontal(SharedStyles.BuiltIn.listItemHeader);
EditorGUILayout.LabelField(_editorItem.name, SharedStyles.BuiltIn.normalText);
if (GUILayout.Button(SharedStyles.deleteTooltip, SharedStyles.BuiltIn.deleteButtonSmall))
{
GUI.changed = false;
if (DisplayHelper.ConfirmDelete("item"))
{
doDelete = true;
}
}
EditorGUILayout.EndHorizontal();
_editorItem.Render(state);
EditorGUILayout.EndVertical();
}
EditorGUILayout.Separator();
//We do the delete outside any layout stuff to ensure we don't get weird warnings.
if (doDelete)
{
state.currentAIUI.undoRedo.Do(new CustomEditorFieldOperation(_item, null, _setter));
_setter(null);
_item = null;
_editorItem = null;
state.MarkDirty();
}
}
public void RenderField(AIInspectorState state)
{
var evt = Event.current;
var mousePos = evt.mousePosition;
var boxStyle = new GUIStyle("Box");
if (_reorderable && _dragging)
{
// don't let the mouse affect the X position of the rect being dragged
mousePos.x = _draggedRect.x;
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField(_label);
EditorGUILayout.Separator();
if (GUILayout.Button(SharedStyles.addTooltip, SharedStyles.BuiltIn.addButtonSmall))
{
AddNew(mousePos, state);
}
EditorGUILayout.EndHorizontal();
var count = _editorItems.Count;
if (count == 0)
{
return;
}
EditorGUILayout.BeginVertical(boxStyle);
var removeIdx = -1;
if (!_reorderable || count <= 1)
{
for (int i = 0; i < count; i++)
{
// if list is not reorderable, just draw items
EditorGUILayout.BeginVertical();
if (DrawEditorItem(_editorItems[i], state, false))
{
removeIdx = i;
}
EditorGUILayout.EndVertical();
}
}
else
{
// Reorderable list
int drawIdx = 0;
for (int i = 0; i < count; i++)
{
if (_dragging && _draggingIndex == drawIdx)
{
drawIdx++;
}
Rect dragHandle;
Rect itemRect;
if (i == _dropIndex)
{
dragHandle = new Rect();
itemRect = EditorGUILayout.BeginVertical();
GUILayout.Space(_dragRectHeight);
EditorGUILayout.EndVertical();
}
else
{
itemRect = EditorGUILayout.BeginVertical();
var item = _editorItems[drawIdx++];
if (DrawEditorItem(item, state, true))
{
removeIdx = i;
}
EditorGUILayout.EndVertical();
dragHandle = DrawDragHandle();
}
if (evt.button == MouseButton.left && evt.isMouse)
{
if (!_dragging)
{
if (dragHandle.Contains(mousePos) && evt.type == EventType.MouseDrag)
{
_dragging = true;
_draggingIndex = _dropIndex = i;
_draggedRect = itemRect;
_dragOffsetY = itemRect.y - mousePos.y;
break;
}
}
else
{
if (itemRect.Contains(mousePos))
{
_dropIndex = i;
break;
}
}
}
}
if (_dragging && evt.type == EventType.MouseUp)
{
if (_draggingIndex != _dropIndex)
{
_list.Reorder(_draggingIndex, _dropIndex);
_editorItems.Reorder(_draggingIndex, _dropIndex);
state.currentAIUI.undoRedo.Do(new ReorderOperation(_draggingIndex, _dropIndex, _list));
state.MarkDirty();
if (Application.isPlaying)
{
HandleVisualizerReorder(state, _draggingIndex, _dropIndex);
}
}
_dragging = false;
_dropIndex = _draggingIndex = -1;
}
}
EditorGUILayout.EndVertical();
if (removeIdx >= 0 && DisplayHelper.ConfirmDelete("item"))
{
DoRemove(removeIdx, state);
_editorItems.RemoveAt(removeIdx);
state.MarkDirty();
if (Application.isPlaying)
{
HandleVisualizerRemove(state, removeIdx);
}
}
if (_reorderable && _dragging)
{
if (evt.type == EventType.Layout || evt.type == EventType.Repaint)
{
GUI.Box(new Rect(_draggedRect.x, mousePos.y + _dragOffsetY, _draggedRect.width, _dragRectHeight), _editorItems[_draggingIndex].name, boxStyle);
AIInspectorEditor.instance.Repaint();
}
}
}
