static InLineEditorAttributeDrawer()
{
storage = new PropertyDataStorage <Editor, InLineEditorAttribute>(false,
(p, a) =>
{
var value = p.objectReferenceValue;
if (value)
{
var editor = Editor.CreateEditor(value);
if (editor.HasPreviewGUI())
{
editor.ReloadPreviewInstances();
}
return(editor);
}
else
{
return(null);
}
},
(e) =>
{
Object.DestroyImmediate(e);
});
}
static ScrollableItemsAttributeDrawer()
{
storage = new PropertyDataStorage <Vector2, ScrollableItemsAttribute>(true, (p, a) =>
{
return(new Vector2(a.DefaultMinIndex, a.DefaultMaxIndex));
});
}
static ReorderableListAttributeDrawer()
{
storage = new PropertyDataStorage <ReorderableListBase, ReorderableListAttribute>(false, (p, a) =>
{
return(ToolboxEditorGui.CreateList(p,
a.ListStyle,
a.ElementLabel,
a.FixedSize,
a.Draggable,
a.HasHeader,
a.HasLabels,
a.Foldable));
});
}
static SerializedDictionaryDrawer()
{
storage = new PropertyDataStorage <ReorderableListBase, CreationArgs>(false, (p, a) =>
{
var pairsProperty = a.pairsProperty;
var errorProperty = a.errorProperty;
var list = new ToolboxEditorList(pairsProperty, "Pair", true, true, false);
list.drawHeaderCallback += (rect) =>
{
//cache preprocessed label to get prefab related functions
var label = EditorGUI.BeginProperty(rect, null, p);
//create additional warning message if there is a collision
if (errorProperty.boolValue)
{
label.image = EditorGuiUtility.GetHelpIcon(MessageType.Warning);
label.text += string.Format(" [{0}]", Style.warningMessage);
}
EditorGUI.LabelField(rect, label);
EditorGUI.EndProperty();
};
list.drawFooterCallback += (rect) =>
{
list.DrawStandardFooter(rect);
};
list.drawElementCallback += (rect, index, isActive, isFocused) =>
{
var element = pairsProperty.GetArrayElementAtIndex(index);
var content = list.GetElementContent(element, index);
using (var propertyScope = new PropertyScope(element, content))
{
if (!propertyScope.IsVisible)
{
return;
}
//draw key/value children and use new, shortened labels
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(element.FindPropertyRelative("key"), new GUIContent("K"));
EditorGUILayout.PropertyField(element.FindPropertyRelative("value"), new GUIContent("V"));
EditorGUI.indentLevel--;
}
};
return(list);
});
}
static ReorderableListExposedAttributeDrawer()
{
storage = new PropertyDataStorage <ReorderableListBase, ReorderableListExposedAttribute>(false, (p, a) =>
{
//create list in the standard way
var list = ToolboxEditorGui.CreateList(p,
a.ListStyle,
a.ElementLabel,
a.FixedSize,
a.Draggable,
a.HasHeader,
a.HasLabels,
a.Foldable);
//additionaly subscribe callbacks
ConnectCallbacks(list, a);
return(list);
});
}