1 files changed, 11 insertions, 12 deletions

diff --git a/src/client/util/SnappingManager.ts b/src/client/util/SnappingManager.ts
index ed9819fc0..3cb41ab4d 100644
--- a/src/client/util/SnappingManager.ts
+++ b/src/client/util/SnappingManager.ts
@@ -1,19 +1,19 @@
 import { observable, action, runInAction } from 'mobx';
-import { computedFn } from 'mobx-utils';
 import { Doc } from '../../fields/Doc';
 
 export namespace SnappingManager {
     class Manager {
         @observable IsDragging: boolean = false;
+        @observable IsResizing: Doc | undefined;
         @observable public horizSnapLines: number[] = [];
         @observable public vertSnapLines: number[] = [];
         @action public clearSnapLines() {
             this.vertSnapLines = [];
             this.horizSnapLines = [];
         }
-        @action public setSnapLines(horizLines: number[], vertLines: number[]) {
-            this.horizSnapLines = horizLines;
-            this.vertSnapLines = vertLines;
+        @action public addSnapLines(horizLines: number[], vertLines: number[]) {
+            this.horizSnapLines.push(...horizLines);
+            this.vertSnapLines.push(...vertLines);
         }
     }
 
@@ -22,8 +22,8 @@ export namespace SnappingManager {
     export function clearSnapLines() {
         manager.clearSnapLines();
     }
-    export function setSnapLines(horizLines: number[], vertLines: number[]) {
-        manager.setSnapLines(horizLines, vertLines);
+    export function addSnapLines(horizLines: number[], vertLines: number[]) {
+        manager.addSnapLines(horizLines, vertLines);
     }
     export function horizSnapLines() {
         return manager.horizSnapLines;
@@ -35,14 +35,13 @@ export namespace SnappingManager {
     export function SetIsDragging(dragging: boolean) {
         runInAction(() => (manager.IsDragging = dragging));
     }
+    export function SetIsResizing(doc: Doc | undefined) {
+        runInAction(() => (manager.IsResizing = doc));
+    }
     export function GetIsDragging() {
         return manager.IsDragging;
     }
-
-    export function SetShowSnapLines(show: boolean) {
-        runInAction(() => (Doc.UserDoc().freeform_snapLines = show));
-    }
-    export function GetShowSnapLines() {
-        return Doc.UserDoc().freeform_snapLines;
+    export function GetIsResizing() {
+        return manager.IsResizing;
     }
 }