Merge branch 'develop' of https://git.pleroma.social/pleroma/pleroma-fe into develop

1 files changed, 29 insertions, 22 deletions

diff --git a/src/directives/body_scroll_lock.js b/src/directives/body_scroll_lock.js
index 6ab20c3f..13a6de1c 100644
--- a/src/directives/body_scroll_lock.js
+++ b/src/directives/body_scroll_lock.js
@@ -2,42 +2,49 @@ import * as bodyScrollLock from 'body-scroll-lock'
 
 let previousNavPaddingRight
 let previousAppBgWrapperRight
+const lockerEls = new Set([])
 
 const disableBodyScroll = (el) => {
   const scrollBarGap = window.innerWidth - document.documentElement.clientWidth
   bodyScrollLock.disableBodyScroll(el, {
     reserveScrollBarGap: true
   })
+  lockerEls.add(el)
   setTimeout(() => {
-    // If previousNavPaddingRight is already set, don't set it again.
-    if (previousNavPaddingRight === undefined) {
-      const navEl = document.getElementById('nav')
-      previousNavPaddingRight = window.getComputedStyle(navEl).getPropertyValue('padding-right')
-      navEl.style.paddingRight = previousNavPaddingRight ? `calc(${previousNavPaddingRight} + ${scrollBarGap}px)` : `${scrollBarGap}px`
+    if (lockerEls.size <= 1) {
+      // If previousNavPaddingRight is already set, don't set it again.
+      if (previousNavPaddingRight === undefined) {
+        const navEl = document.getElementById('nav')
+        previousNavPaddingRight = window.getComputedStyle(navEl).getPropertyValue('padding-right')
+        navEl.style.paddingRight = previousNavPaddingRight ? `calc(${previousNavPaddingRight} + ${scrollBarGap}px)` : `${scrollBarGap}px`
+      }
+      // If previousAppBgWrapeprRight is already set, don't set it again.
+      if (previousAppBgWrapperRight === undefined) {
+        const appBgWrapperEl = document.getElementById('app_bg_wrapper')
+        previousAppBgWrapperRight = window.getComputedStyle(appBgWrapperEl).getPropertyValue('right')
+        appBgWrapperEl.style.right = previousAppBgWrapperRight ? `calc(${previousAppBgWrapperRight} + ${scrollBarGap}px)` : `${scrollBarGap}px`
+      }
+      document.body.classList.add('scroll-locked')
     }
-    // If previousAppBgWrapeprRight is already set, don't set it again.
-    if (previousAppBgWrapperRight === undefined) {
-      const appBgWrapperEl = document.getElementById('app_bg_wrapper')
-      previousAppBgWrapperRight = window.getComputedStyle(appBgWrapperEl).getPropertyValue('right')
-      appBgWrapperEl.style.right = previousAppBgWrapperRight ? `calc(${previousAppBgWrapperRight} + ${scrollBarGap}px)` : `${scrollBarGap}px`
-    }
-    document.body.classList.add('scroll-locked')
   })
 }
 
 const enableBodyScroll = (el) => {
+  lockerEls.delete(el)
   setTimeout(() => {
-    if (previousNavPaddingRight !== undefined) {
-      document.getElementById('nav').style.paddingRight = previousNavPaddingRight
-      // Restore previousNavPaddingRight to undefined so disableBodyScroll knows it can be set again.
-      previousNavPaddingRight = undefined
-    }
-    if (previousAppBgWrapperRight !== undefined) {
-      document.getElementById('app_bg_wrapper').style.right = previousAppBgWrapperRight
-      // Restore previousAppBgWrapperRight to undefined so disableBodyScroll knows it can be set again.
-      previousAppBgWrapperRight = undefined
+    if (lockerEls.size === 0) {
+      if (previousNavPaddingRight !== undefined) {
+        document.getElementById('nav').style.paddingRight = previousNavPaddingRight
+        // Restore previousNavPaddingRight to undefined so disableBodyScroll knows it can be set again.
+        previousNavPaddingRight = undefined
+      }
+      if (previousAppBgWrapperRight !== undefined) {
+        document.getElementById('app_bg_wrapper').style.right = previousAppBgWrapperRight
+        // Restore previousAppBgWrapperRight to undefined so disableBodyScroll knows it can be set again.
+        previousAppBgWrapperRight = undefined
+      }
+      document.body.classList.remove('scroll-locked')
     }
-    document.body.classList.remove('scroll-locked')
   })
   bodyScrollLock.enableBodyScroll(el)
 }