From bdfbf9710622a626a18c45df66175165f0861d63 Mon Sep 17 00:00:00 2001
From: Oleg Korshul <Oleg.Korshul@onlyoffice.com>
Date: Thu, 17 Apr 2025 14:25:01 +0300
Subject: [PATCH] Add onAttachPluginEvent method to apiBase

---
 common/apiBase.js |  4 ++++
 common/plugins.js | 16 +++++++++++++++-
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/common/apiBase.js b/common/apiBase.js
index 5a2d84d2db..30daa175bc 100644
--- a/common/apiBase.js
+++ b/common/apiBase.js
@@ -5554,6 +5554,10 @@
 		return (0 !== results.length) ? true : false;
 	};
 
+	baseEditorsApi.prototype.onAttachPluginEvent = function(guid, name)
+	{
+	};
+
 	//----------------------------------------------------------export----------------------------------------------------
 	window['AscCommon']                = window['AscCommon'] || {};
 	window['AscCommon'].baseEditorsApi = baseEditorsApi;
diff --git a/common/plugins.js b/common/plugins.js
index bb3d632b0a..bed2eb7c21 100644
--- a/common/plugins.js
+++ b/common/plugins.js
@@ -1106,6 +1106,16 @@
 
 			runObject.currentInit = false;
 
+			let eventMap = plugin.variations[runObject.currentVariation].eventsMap;
+			if (eventMap)
+			{
+				for (let nameEvent in eventMap)
+				{
+					if (eventMap.hasOwnProperty(nameEvent))
+						this.api.onAttachPluginEvent(plugin.guid, nameEvent);
+				}
+			}
+
 			if (AscCommon.AscBrowser.isIE && !AscCommon.AscBrowser.isIeEdge)
 			{
 				let ie_frame_id = runObject.frameId;
@@ -1320,6 +1330,7 @@
 					let plugin = this.getPluginByGuid(data["guid"]);
 					if (plugin && plugin.variations && plugin.variations[0])
 					{
+						this.api.onAttachPluginEvent(data["guid"], data["name"]);
 						plugin.variations[0].eventsMap[data["name"]] = true;
 					}
 					break;
@@ -1789,7 +1800,10 @@
 				let plugin = window.g_asc_plugins.getPluginByGuid(guid);
 				if (plugin && plugin.variations && plugin.variations[runObject.currentVariation])
 				{
-					plugin.variations[runObject.currentVariation].eventsMap[pluginData.getAttribute("name")] = true;
+					let eventName = pluginData.getAttribute("name");
+					window.g_asc_plugins.api.onAttachPluginEvent(guid, eventName);
+					plugin.variations[runObject.currentVariation].eventsMap[eventName] = true;
+
 				}
 				break;
 			}