From cc47a01865bc11558bac8044c5b6de9d88302c12 Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Tue, 17 Feb 2026 14:34:37 +0400
Subject: [PATCH] Add callback types to StyleManager

---
 packages/core/src/editor/types.ts        |  5 +--
 packages/core/src/style_manager/index.ts |  4 +--
 packages/core/src/style_manager/types.ts | 42 ++++++++++++++++++++++++
 3 files changed, 46 insertions(+), 5 deletions(-)

diff --git a/packages/core/src/editor/types.ts b/packages/core/src/editor/types.ts
index 2c8d415e5..82b88b3d5 100644
--- a/packages/core/src/editor/types.ts
+++ b/packages/core/src/editor/types.ts
@@ -15,7 +15,7 @@ import { ParserEvent, ParserEventCallback } from '../parser/types';
 import { RichTextEditorEvent, RichTextEditorEventCallback } from '../rich_text_editor';
 import { SelectorEvent, SelectorEventCallback } from '../selector_manager/types';
 import { StorageEvent, StorageEventCallback } from '../storage_manager/types';
-import { StyleManagerEvent } from '../style_manager';
+import { StyleManagerEvent, StyleManagerEventCallback } from '../style_manager/types';
 import { EditorConfig } from './config/config';
 import EditorModel from './model/Editor';
 
@@ -62,7 +62,8 @@ export interface EditorEventCallbacks
     ParserEventCallback,
     RichTextEditorEventCallback,
     SelectorEventCallback,
-    StorageEventCallback
+    StorageEventCallback,
+    StyleManagerEventCallback
 {
   [key: string]: any[];
 }
diff --git a/packages/core/src/style_manager/index.ts b/packages/core/src/style_manager/index.ts
index de5abf53c..a64d4b70f 100644
--- a/packages/core/src/style_manager/index.ts
+++ b/packages/core/src/style_manager/index.ts
@@ -68,9 +68,7 @@ import { PropertyTypes, StyleManagerEvents, StyleTarget } from './types';
 import { CustomPropertyView } from './view/PropertyView';
 import SectorsView from './view/SectorsView';
 
-export type { PropertyTypes, StyleModuleParam, StyleTarget } from './types';
-
-export type StyleManagerEvent = `${StyleManagerEvents}`;
+export type { PropertyTypes, StyleManagerEventCallback, StyleModuleParam, StyleTarget } from './types';
 
 const propDef = (value: any) => value || value === 0;
 
diff --git a/packages/core/src/style_manager/types.ts b/packages/core/src/style_manager/types.ts
index e4b432a6c..0193116af 100644
--- a/packages/core/src/style_manager/types.ts
+++ b/packages/core/src/style_manager/types.ts
@@ -1,5 +1,10 @@
 import StyleManager from '.';
+import { AddOptions, ObjectAny, RemoveOptions } from '../common';
 import StyleableModel from '../domain_abstract/model/StyleableModel';
+import Property, { PropertyProps } from './model/Property';
+import PropertyStack from './model/PropertyStack';
+import Sector, { SectorProperties } from './model/Sector';
+import Sectors from './model/Sectors';
 import { PropertyNumberProps } from './model/PropertyNumber';
 import { PropertySelectProps } from './model/PropertySelect';
 import { PropertyStackProps } from './model/PropertyStack';
@@ -84,5 +89,42 @@ export enum StyleManagerEvents {
 }
 /**{END_EVENTS}*/
 
+export type StyleManagerEvent = `${StyleManagerEvents}`;
+
+export interface StyleManagerPropertyUpdateEventData {
+  property: Property;
+  from: Partial<PropertyProps>;
+  to: Partial<PropertyProps>;
+  value: any;
+  opts: ObjectAny;
+}
+
+export interface StyleManagerLayerSelectEventData {
+  property: PropertyStack;
+}
+
+export interface StyleManagerCustomEventData {
+  container: HTMLElement | undefined;
+}
+
+export interface StyleManagerAllEventData {
+  event: string;
+  model?: Sector | Sectors;
+  options: ObjectAny;
+}
+
+export interface StyleManagerEventCallback {
+  [StyleManagerEvents.sectorAdd]: [Sector, AddOptions];
+  [StyleManagerEvents.sectorRemove]: [Sector, RemoveOptions];
+  [StyleManagerEvents.sectorUpdate]: [Sector, Partial<SectorProperties>, ObjectAny];
+  [StyleManagerEvents.propertyAdd]: [Property, AddOptions];
+  [StyleManagerEvents.propertyRemove]: [Property, RemoveOptions];
+  [StyleManagerEvents.propertyUpdate]: [StyleManagerPropertyUpdateEventData];
+  [StyleManagerEvents.target]: [StyleTarget | undefined];
+  [StyleManagerEvents.layerSelect]: [StyleManagerLayerSelectEventData];
+  [StyleManagerEvents.custom]: [StyleManagerCustomEventData];
+  [StyleManagerEvents.all]: [StyleManagerAllEventData];
+}
+
 // need this to avoid the TS documentation generator to break
 export default StyleManagerEvents;