Fixed context menu on ubuntu

cvat-canvas/src/typescript/canvasView.ts

@@ -1208,7 +1208,11 @@ export class CanvasViewImpl implements CanvasView, Listener {
 
         let shapeSizeElement: ShapeSizeElement | null = null;
         let resized = false;
-        (shape as any).resize().on('resizestart', (): void => {
+        (shape as any).resize().on('resizestart', (e: any): void => {
+            if (e.detail.event.detail.event.button === 2) {
+                e.preventDefault();
+                return;
+            }
             this.mode = Mode.RESIZE;
             if (state.shapeType === 'rectangle') {
                 shapeSizeElement = displayShapeSize(this.adoptedContent, this.adoptedText);

cvat-ui/src/components/annotation-page/standard-workspace/canvas-wrapper.tsx

@@ -12,7 +12,7 @@ import {
     Tooltip,
 } from 'antd';
 
-import { SliderValue } from 'antd/lib//slider';
+import { SliderValue } from 'antd/lib/slider';
 import {
     ColorBy,
     GridColor,
@@ -232,7 +232,9 @@ export default class CanvasWrapperComponent extends React.PureComponent<Props> {
         canvasInstance.html().removeEventListener('canvas.drawn', this.onCanvasShapeDrawn);
         canvasInstance.html().removeEventListener('canvas.merged', this.onCanvasObjectsMerged);
         canvasInstance.html().removeEventListener('canvas.groupped', this.onCanvasObjectsGroupped);
-        canvasInstance.html().addEventListener('canvas.splitted', this.onCanvasTrackSplitted);
+        canvasInstance.html().removeEventListener('canvas.splitted', this.onCanvasTrackSplitted);
+
+        canvasInstance.html().removeEventListener('point.contextmenu', this.onCanvasPointContextMenu);
 
         window.removeEventListener('resize', this.fitCanvas);
     }