From bd7b3c6d28d23004bd2181b112a3c55922e6c220 Mon Sep 17 00:00:00 2001
From: schlagmichdoch <schlagmichdoch@users.noreply.github.com>
Date: Wed, 13 Sep 2023 17:50:46 +0200
Subject: [PATCH] show warning to user if navigator.clipboard.writeText fails

---
 public/lang/en.json                       |  1 +
 public/scripts/ui.js                      | 11 ++++++++---
 public_included_ws_fallback/lang/en.json  |  1 +
 public_included_ws_fallback/scripts/ui.js | 11 ++++++++---
 4 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/public/lang/en.json b/public/lang/en.json
index de26740..75a4d60 100644
--- a/public/lang/en.json
+++ b/public/lang/en.json
@@ -100,6 +100,7 @@
         "pairing-key-invalidated": "Key {{key}} invalidated.",
         "pairing-cleared": "All Devices unpaired.",
         "copied-to-clipboard": "Copied to clipboard",
+        "copied-to-clipboard-error": "Copying not possible. Copy manually.",
         "text-content-incorrect": "Text content is incorrect.",
         "file-content-incorrect": "File content is incorrect.",
         "clipboard-content-incorrect": "Clipboard content is incorrect.",
diff --git a/public/scripts/ui.js b/public/scripts/ui.js
index 69cc23a..4cebb96 100644
--- a/public/scripts/ui.js
+++ b/public/scripts/ui.js
@@ -1497,9 +1497,14 @@ class ReceiveTextDialog extends Dialog {
 
     async _onCopy() {
         const sanitizedText = this.$text.innerText.replace(/\u00A0/gm, ' ');
-        await navigator.clipboard.writeText(sanitizedText);
-        Events.fire('notify-user', Localization.getTranslation("notifications.copied-to-clipboard"));
-        this.hide();
+        navigator.clipboard.writeText(sanitizedText)
+            .then(_ => {
+                Events.fire('notify-user', Localization.getTranslation("notifications.copied-to-clipboard"));
+                this.hide();
+            })
+            .catch(_ => {
+                Events.fire('notify-user', Localization.getTranslation("notifications.copied-to-clipboard-error"));
+            });
     }
 
     hide() {
diff --git a/public_included_ws_fallback/lang/en.json b/public_included_ws_fallback/lang/en.json
index 4c88dae..a607219 100644
--- a/public_included_ws_fallback/lang/en.json
+++ b/public_included_ws_fallback/lang/en.json
@@ -97,6 +97,7 @@
         "pairing-key-invalidated": "Key {{key}} invalidated.",
         "pairing-cleared": "All Devices unpaired.",
         "copied-to-clipboard": "Copied to clipboard",
+        "copied-to-clipboard-error": "Copying not possible. Copy manually.",
         "text-content-incorrect": "Text content is incorrect.",
         "file-content-incorrect": "File content is incorrect.",
         "clipboard-content-incorrect": "Clipboard content is incorrect.",
diff --git a/public_included_ws_fallback/scripts/ui.js b/public_included_ws_fallback/scripts/ui.js
index c5eb462..460f30f 100644
--- a/public_included_ws_fallback/scripts/ui.js
+++ b/public_included_ws_fallback/scripts/ui.js
@@ -1498,9 +1498,14 @@ class ReceiveTextDialog extends Dialog {
 
     async _onCopy() {
         const sanitizedText = this.$text.innerText.replace(/\u00A0/gm, ' ');
-        await navigator.clipboard.writeText(sanitizedText);
-        Events.fire('notify-user', Localization.getTranslation("notifications.copied-to-clipboard"));
-        this.hide();
+        navigator.clipboard.writeText(sanitizedText)
+            .then(_ => {
+                Events.fire('notify-user', Localization.getTranslation("notifications.copied-to-clipboard"));
+                this.hide();
+            })
+            .catch(_ => {
+                Events.fire('notify-user', Localization.getTranslation("notifications.copied-to-clipboard-error"));
+            });
     }
 
     hide() {