fix: always show resize cursor during resizing

Author: manfredsteyer

apps/frontend/src/app/ui/resizer/resizer.component.ts

@@ -19,6 +19,7 @@ export class ResizerComponent {
   onMouseDown(event: MouseEvent) {
     this.resizing = true;
     this.startX = event.clientX;
+    document.body.classList.add('resizing');
     event.preventDefault();
   }
 
@@ -38,5 +39,6 @@ export class ResizerComponent {
   @HostListener('document:mouseup')
   onMouseUp() {
     this.resizing = false;
+    document.body.classList.remove('resizing');
   }
 }

apps/frontend/src/styles.scss

@@ -105,3 +105,7 @@ a.docu-link {
   font-weight: normal;
   margin-left: 20px;
 }
+
+.resizing {
+  cursor: ew-resize;
+}