onReleased signal not firing from QML components when using wacom tablets, mouse works

[CuteQt]

Let's consider the following example.

import QtQuick 2.12
import QtQuick.Controls 2.12
import QtQuick.Controls.Material 2.12


ApplicationWindow {
    visible: true
    width: 300
    height: 420

    Button {
        anchors.centerIn: parent
        text: 'OK!'
        onClicked: console.debug('Clicked')
        onPressed: console.debug('Pressed')
        onReleased: console.debug('Released')
    }
}

I'm using Linux (KDE Neon) and Huion tablet with a Wacom driver.

Qt6 mouse works, stylus doesn't
Qt5 both mouse and stylus work as expected

Material theme is not required, I only put it as it makes it easier to visualize what's happening.

Please correct me if I'm wrong but I believe onClicked is not working because onReleased is not being fired while using tablet.

Not sure if I'm not using QML right or if this is a regression thing somehow related to this bug
https://bugreports.qt.io/browse/QTBUG-72624?jql=project %3D QTBUG AND component %3D "GUI%3A Wacom Tablet Input"

[CuteQt]

@CuteQt

onPressed is not always practical because it breaks a lot of things. Let's imagine the following example:

import QtQuick 2.12
import QtQuick.Controls 2.12
import QtQuick.Controls.Material 2.12

ApplicationWindow {
    visible: true
    width: 300
    height: 420

    ComboBox {
        anchors.centerIn: parent
        model: ['Red', 'Green', 'Blue']
    }
}

The Combobox is inaccessible if you are using a graphics tablet.

Let's imagine the following example with a drawer.

import QtQuick 2.12
import QtQuick.Controls 2.12
import QtQuick.Controls.Material 2.12

ApplicationWindow {
    visible: true
    width: 300
    height: 420

    Drawer {
        width: parent.width * 0.6
        height: parent.height

        ListView {
            anchors.fill: parent
            model: 6
            delegate: ItemDelegate {
                width: parent.width
                text: `Menu Item ${index}`
            }
        }
    }
}

You can pull the drawer using a stylus but it doesn't stay opened and follows the cursor because I believe onReleased signal is never fired.
Mouse works as expected.

Let's consider the following example:

import QtQuick 2.12
import QtQuick.Controls 2.12
import QtQuick.Controls.Material 2.12

ApplicationWindow {
    visible: true
    width: 300
    height: 420

    Column {
        id: radios
        anchors.centerIn: parent

        RadioButton { id: red; text: 'Red' }
        RadioButton { id: green; text: 'Green' }
        RadioButton { id: blue; text: 'Blue' }

        Button {
            text: 'Ok'
        }
    }
}

With stylus, the radio buttons seem to be checked but as soon as you click on something else like the Button for example the radio is no longer checked anymore.
With mouse, everything works as expected.