fix bugs and position on safari

src/editor/components/seExplorerButton.js

@@ -151,9 +151,9 @@ export class ExplorerButton extends HTMLElement {
       break;
     case 'disabled':
       if (newValue) {
-        this.$div.classList.add('disabled');
+        this.$overall.classList.add('disabled');
       } else {
-        this.$div.classList.remove('disabled');
+        this.$overall.classList.remove('disabled');
       }
       break;
     case 'lib':

src/editor/components/seFlyingButton.js

@@ -47,7 +47,6 @@ template.innerHTML = `
   }
   .menu {
     position: absolute;
-    top:-2px;
     left:32px;
     background: none !important;
     display:none;
@@ -68,13 +67,14 @@ template.innerHTML = `
   </style>
 
   <div class="overall">
+  <div class="menu">
+  <slot></slot>
+</div>
     <div class="menu-button">
       <img class="button-icon" src="./images/logo.svg" alt="icon">
       <div class="handle"></div>
     </div>
-    <div class="menu">
+   
-      <slot></slot>
-    </div>
   </div>
 
 `;
@@ -139,9 +139,9 @@ export class FlyingButton extends HTMLElement {
       break;
     case 'disabled':
       if (newValue) {
-        this.$div.classList.add('disabled');
+        this.$overall.classList.add('disabled');
       } else {
-        this.$div.classList.remove('disabled');
+        this.$overall.classList.remove('disabled');
       }
       break;
     default:

src/svgcanvas/elem-get-set.js

@@ -794,7 +794,7 @@ export const setLinkURLMethod = function (val) {
   if (elem.tagName !== 'a') {
     // See if parent is an anchor
     const parentsA = getParents(elem.parentNode, 'a');
-    if (parentsA.length) {
+    if (parentsA?.length) {
       elem = parentsA[0];
     } else {
       return;

src/svgcanvas/selected-elem.js

@@ -875,7 +875,7 @@ export const ungroupSelectedElement = function () {
     return;
   }
   const parentsA = getParents(g.parentNode, 'a');
-  if (parentsA.length) {
+  if (parentsA?.length) {
     g = parentsA[0];
   }