Transfer: disable long payment ids by default

main.qml

@@ -1049,6 +1049,7 @@ ApplicationWindow {
         property bool hideBalance: false
         property bool lockOnUserInActivity: true
         property int lockOnUserInActivityInterval: 10  // minutes
+        property bool showPid: false
     }
 
     // Information dialog

pages/AddressBook.qml

@@ -71,6 +71,7 @@ Rectangle {
 
         LineEditMulti {
             id: paymentIdLine
+            visible: appWindow.persistentSettings.showPid
             Layout.fillWidth: true;
             labelText: qsTr("Payment ID <font size='2'>(Optional)</font>") + translationManager.emptyString
             placeholderText: qsTr("Paste 64 hexadecimal characters") + translationManager.emptyString

pages/Transfer.qml

@@ -293,6 +293,8 @@ Rectangle {
       }
 
       ColumnLayout {
+          visible: appWindow.persistentSettings.showPid || paymentIdCheckbox.checked 
+
           CheckBox {
               id: paymentIdCheckbox
               border: false

pages/settings/SettingsLayout.qml

@@ -78,6 +78,16 @@ Rectangle {
             text: qsTr("Hide balance") + translationManager.emptyString
         }
 
+        MoneroComponents.CheckBox {
+            visible: !isMobile
+            id: showPidCheckBox
+            checked: persistentSettings.showPid
+            onClicked: {
+                persistentSettings.showPid = !persistentSettings.showPid
+            }
+            text: qsTr("Enable transfer with payment ID (OBSOLETE)") + translationManager.emptyString
+        }
+
         MoneroComponents.CheckBox {
             visible: !isMobile
             id: userInActivityCheckbox