From 131f499c25828b0c52401ca7556c14b78f23bbbe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=A0imon=20Brandner?= <simon.bra.ag@gmail.com>
Date: Sat, 27 Feb 2021 08:04:20 +0100
Subject: [PATCH] Add Confirm Public Encrypted Room dialog
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>
---
 .../tabs/room/SecurityRoomSettingsTab.js      | 25 ++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/src/components/views/settings/tabs/room/SecurityRoomSettingsTab.js b/src/components/views/settings/tabs/room/SecurityRoomSettingsTab.js
index f72e78fa3f..b1be77064a 100644
--- a/src/components/views/settings/tabs/room/SecurityRoomSettingsTab.js
+++ b/src/components/views/settings/tabs/room/SecurityRoomSettingsTab.js
@@ -147,7 +147,7 @@ export default class SecurityRoomSettingsTab extends React.Component {
         });
     };
 
-    _onRoomAccessRadioToggle = (roomAccess) => {
+    _setRoomAccess = (roomAccess) => {
         //                         join_rule
         //                      INVITE  |  PUBLIC
         //        ----------------------+----------------
@@ -191,6 +191,29 @@ export default class SecurityRoomSettingsTab extends React.Component {
             console.error(e);
             this.setState({guestAccess: beforeGuestAccess});
         });
+    }
+
+    _onRoomAccessRadioToggle = async (roomAccess) => {
+        if (
+            this.state.encrypted &&
+            this.state.joinRule != "public" &&
+            roomAccess != "invite_only"
+        ) {
+            Modal.createTrackedDialog('Confirm Public Encrypted Room', '', QuestionDialog, {
+                title: _t('Confirm making this room public?'),
+                description: _t(
+                    "Making end-to-end encrypted rooms public renders the " +
+                    "encryption pointless, wastes processing power, and can cause " +
+                    "performance problems. Please consider creating a separate " +
+                    "unencrypted public room.",
+                ),
+                onFinished: (confirm) => {
+                    if (confirm) this._setRoomAccess(roomAccess);
+                },
+            });
+        } else {
+            this._setRoomAccess(roomAccess);
+        }
     };
 
     _onHistoryRadioToggle = (history) => {