[Qt-qml] How to ignore MouseArea signals

[martin.jones at nokia.com]

You need to accept in onPressed.  accepted is ignored for any other event.

BR, 
Martin.


> -----Original Message-----
> From: qt-qml-bounces at trolltech.com [mailto:qt-qml-bounces at trolltech.com] On
> Behalf Of ext Halton Huo
> Sent: Wednesday, 8 December 2010 11:42 AM
> To: Adriano Rezende
> Cc: qt-qml at trolltech.com
> Subject: Re: [Qt-qml] How to ignore MouseArea signals
> 
> "enabled" does not match my case.
> 
> I need receive the MouseArea signals but as well as those below the top
> item can receive the signals also.
> 
> Refer to MouseEvent element document, seems accepted can do that.
> ---------
> accepted : bool
> 
> Setting accepted to true prevents the mouse event from being propagated
> to items below this item.
> 
> Generally, if the item acts on the mouse event then it should be
> accepted so that items lower in the stacking order do not also respond
> to the same event.
> 
> 
> But following code does not work as I wish
>         MouseArea {
>             anchors.fill: parent
>             onClicked: {
>                 console.log("mouse.accepted="+mouse.accepted)
>                 mouse.accepted = false
>                 console.log("mouse.accepted="+mouse.accepted)
>             }
>         }
> 
> Thanks,
> Halton.
> 
> On Wed, 2010-12-08 at 02:55 +0800, Adriano Rezende wrote:
> > On Tue, Dec 7, 2010 at 4:31 AM, Halton Huo <halton.huo at intel.com> wrote:
> > > So my questions how to ignore the received signals to let other items to
> > > continue deal with those signals?
> >
> > You can set enabled property to false or ignore the event on mouse press.
> >
> > MouseArea {
> >     anchors.fill: parent
> >     onClicked: console.log("background clicked");
> > }
> >
> > MouseArea {
> >     anchors.fill: parent
> >     enabled: false
> >     //onPressed: mouse.accepted = false;
> >     onClicked: console.log("foreground clicked");
> > }
> >
> > Br,
> > Adriano
> 
> 
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