[Development] Nested Mousearea don't pass events

[joao morgado]

Hi

Thanks for this solution, I was having the same problem. But it only works for 
QtQuick 2.0, it seems propagateComposedEvents it's not available in QtQuick 1.1   : (

Regards
João de Deus


________________________________
 De: Sean Harmer <sean.harmer at kdab.com>
Para: development at qt-project.org 
Enviadas: Sábado, 1 de Junho de 2013 18:08
Assunto: Re: [Development] Nested Mousearea don't pass events
 

On 20/05/2013 13:36, Matteo Brichese wrote:
> Hi everyone, I'm having some issue on passing the right event from a mousearea to another.
>
> This is a sample of my code:
>
> import QtQuick 2.0
>
> Rectangle {
>      width: 1024
>      height: 768
>
>      MouseArea {
>           anchors.fill: parent;
>           onClicked: console.log("Click")
>       }
>
>      MouseArea {
>          anchors.fill: parent;
>          onDoubleClicked: console.log("Double Click")
>      }
> }
>
> I can only see logs of the double click.
> I was hoping that if I single click the last mousearea the event passed to the second one, but it don't work, is that a bug?
>
> I'm using Qt5.0.2

You need to set

propagateComposedEvents: true

on the top MouseArea and in the signal handler of the top MouseArea set

mouse.accepted = false

so that it propagates clicks, doubleClicks etc to the underlying 
MouseArea. See

http://doc-snapshot.qt-project.org/qt5-release/qtquick/qml-qtquick2-mousearea.html#propagateComposedEvents-prop

Cheers,

Sean

-- 
Dr Sean Harmer | sean.harmer at kdab.com | Senior Software Engineer
Klarälvdalens Datakonsult AB, a KDAB Group company
Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322)
KDAB - Qt Experts - Platform-independent software solutions

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