QML Drawer type in existing QWidget app

Gourmet

I need add Drawer to existing Android application using QWidgets. I have made following in MainWindow class:

QQmlApplicationEngine* qqae = new QQmlApplicationEngine(":/RightButtonsBar.qml", this);
auto ws = qqae->rootObjects();
qWarning()<<ws.size();
QQuickWindow* w = (QQuickWindow*)qqae->rootObjects().at(0);
QWidget* wcontainer = QWidget::createWindowContainer( w, this );
qWarning()<<wcontainer->geometry();

The RightButtonsBar.qml file:

import QtQuick 2.2
import QtQuick.Controls 2.2

ApplicationWindow {
    id: window
    visible: true
    Drawer {
        id: drawer
        width: 0.3 * window.width
        height: window.height - 150
        y: 150
        edge: Qt.RightEdge
        background: Rectangle {
        color: "green"
        }
    }
}

And... nothing. Application starts but no drawer appearing from the left app side. No console error messages related to this code. qWarning() outputs tell this:

: (null):0 ((null)): 1
: (null):0 ((null)): QRect(0,0 100x30)

What I am doing wrong? How should I add Drawer to make it working?

SGaist

Hi,

Not a direct answer, but since you are using widgets why not use QQuickWidget ?

Gourmet

This post is deleted!

Gourmet

@SGaist this code:

    QQuickView* qqview = new QQuickView();
    qqview->setSource(QUrl("qrc:/RightButtonsBar.qml"));
    QWidget* wcontainer = QWidget::createWindowContainer( qqview, this );
    qWarning()<<wcontainer->geometry();

Gives following console error:

: (null):0 ((null)): QQuickView does not support using windows as a root item.
: If you wish to create your root window from QML, consider using QQmlApplicationEngine instead.
: (null):0 ((null)): QRect(0,0 100x30)

Unsolved QML Drawer type in existing QWidget app