1 files changed, 15 insertions, 1 deletions
diff --git a/src/client/util/SnappingManager.ts b/src/client/util/SnappingManager.ts
index 5cd6ecfe1..6789c2ab8 100644
--- a/src/client/util/SnappingManager.ts
+++ b/src/client/util/SnappingManager.ts
@@ -1,5 +1,9 @@
 import { observable, action, runInAction, makeObservable } from 'mobx';
 
+export enum freeformScrollMode {
+    Pan = 'pan',
+    Zoom = 'zoom',
+}
 export class SnappingManager {
     // eslint-disable-next-line no-use-before-define
     private static _manager: SnappingManager;
@@ -19,6 +23,9 @@ export class SnappingManager {
     @observable _vertSnapLines: number[] = [];
     @observable _exploreMode = false;
     @observable _userPanned = false;
+    @observable _serverVersion: string = '';
+    @observable _lastBtnId: string = '';
+    @observable _propertyWid: number = 0;
 
     private constructor() {
         SnappingManager._manager = this;
@@ -45,6 +52,10 @@ export class SnappingManager {
     public static get CanEmbed()       { return this.Instance._canEmbed; } // prettier-ignore
     public static get ExploreMode()    { return this.Instance._exploreMode; } // prettier-ignore
     public static get UserPanned()     { return this.Instance._userPanned; } // prettier-ignore
+    public static get ServerVersion()  { return this.Instance._serverVersion; } // prettier-ignore
+    public static get LastPressedBtn() { return this.Instance._lastBtnId; } // prettier-ignore
+    public static get PropertiesWidth(){ return this.Instance._propertyWid; } // prettier-ignore
+
     public static SetShiftKey       = (down: boolean) => runInAction(() => {this.Instance._shiftKey = down}); // prettier-ignore
     public static SetCtrlKey        = (down: boolean) => runInAction(() => {this.Instance._ctrlKey = down}); // prettier-ignore
     public static SetMetaKey        = (down: boolean) => runInAction(() => {this.Instance._metaKey = down}); // prettier-ignore
@@ -54,7 +65,10 @@ export class SnappingManager {
     public static SetIsResizing     = (docid?:string) => runInAction(() => {this.Instance._isResizing = docid}); // prettier-ignore
     public static SetCanEmbed       = (embed:boolean) => runInAction(() => {this.Instance._canEmbed = embed}); // prettier-ignore
     public static SetExploreMode    = (state:boolean) => runInAction(() => {this.Instance._exploreMode = state}); // prettier-ignore
-    public static TriggerUserPanned = () => runInAction(() => {this.Instance._userPanned = !this.Instance._userPanned}); // prettier-ignore
+    public static TriggerUserPanned = ()              => runInAction(() => {this.Instance._userPanned = !this.Instance._userPanned}); // prettier-ignore
+    public static SetServerVersion  = (version:string) =>runInAction(() => {this.Instance._serverVersion = version}); // prettier-ignore
+    public static SetLastPressedBtn = (id:string)      =>runInAction(() => {this.Instance._lastBtnId = id}); // prettier-ignore
+    public static SetPropertiesWidth= (wid:number)     =>runInAction(() => {this.Instance._propertyWid = wid}); // prettier-ignore
 
     public static userColor: string | undefined;
     public static userVariantColor: string | undefined;