Page & popups: standardized keyboard accept/cancel

src/gui/Pages/AccountSettings/Account.qml

@@ -87,7 +87,8 @@ HFlickableColumnPage {
         }
     }
 
-    Keys.onEscapePressed: cancel()
+    onKeyboardCancel: cancel()
+    onKeyboardAccept: applyChanges()
 
 
     HUserAvatar {
@@ -221,8 +222,6 @@ HFlickableColumnPage {
 
             // TODO: Qt 5.14+: use a Binding enabled when text not empty
             color: utils.nameColor(text)
-
-            onAccepted: applyChanges()
         }
     }
 
@@ -262,7 +261,6 @@ HFlickableColumnPage {
         HTextField {
             width: parent.width
             error: aliasField.alreadyTakenBy !== ""
-            onAccepted: applyChanges()
             defaultText: aliasField.currentAlias
             placeholderText: qsTr("e.g. %1").arg((
                 nameField.item.text ||

src/gui/Pages/AddAccount/SignIn.qml

@@ -92,7 +92,7 @@ HFlickableColumnPage {
         }
     }
 
-    Keys.onEscapePressed: page.cancel()
+    onKeyboardCancel: page.cancel()
 
 
     Timer {

src/gui/Pages/AddChat/CreateRoom.qml

@@ -64,7 +64,7 @@ HFlickableColumnPage {
         }
     }
 
-    Keys.onEscapePressed: cancel()
+    onKeyboardCancel: cancel()
 
 
     HRoomAvatar {

src/gui/Pages/AddChat/DirectChat.qml

@@ -81,7 +81,7 @@ HFlickableColumnPage {
         }
     }
 
-    Keys.onEscapePressed: cancel()
+    onKeyboardCancel: cancel()
 
 
     CurrentUserAvatar {

src/gui/Pages/AddChat/JoinRoom.qml

@@ -69,7 +69,7 @@ HFlickableColumnPage {
         }
     }
 
-    Keys.onEscapePressed: cancel()
+    onKeyboardCancel: cancel()
 
 
     CurrentUserAvatar {

src/gui/Pages/Chat/RoomPane/SettingsView.qml

@@ -79,7 +79,8 @@ HFlickableColumnPage {
         }
     }
 
-    Keys.onEscapePressed: cancel()
+    onKeyboardAccept: save()
+    onKeyboardCancel: cancel()
 
 
     HRoomAvatar {