[Qt-qml] How to ignore MouseArea signals

[jerome.pasion at nokia.com]

Hello,

Is there a reason why accepted isn't handled in the other mouse events? 

Cheers,
Jerome P.
________________________________________
From: qt-qml-bounces at trolltech.com [qt-qml-bounces at trolltech.com] On Behalf Of ext Halton Huo [halton.huo at intel.com]
Sent: Wednesday, December 08, 2010 4:40 AM
To: Jones Martin (Nokia-MS-Qt/Brisbane)
Cc: qt-qml at trolltech.com
Subject: Re: [Qt-qml] How to ignore MouseArea signals

Thanks, http://bugreports.qt.nokia.com/browse/QTBUG-15929 is filed.

On Wed, 2010-12-08 at 10:41 +0800, martin.jones at nokia.com wrote:
> Log a bug.  It would be good if you could suggest where the docs are lacking - i.e. where you started looking when this didn't work as expected.  The "accepted" behavior is documented in the MouseArea signal documentation.
>
> BR,
> Martin.
>
> > -----Original Message-----
> > From: ext Halton Huo [mailto:halton.huo at intel.com]
> > Sent: Wednesday, 8 December 2010 11:56 AM
> > To: Jones Martin (Nokia-MS-Qt/Brisbane)
> > Cc: adriano.rezende at openbossa.org; qt-qml at trolltech.com
> > Subject: RE: [Qt-qml] How to ignore MouseArea signals
> >
> > Woo, OnPressed works, thanks very much.
> >
> > The document need to be improved. Any process to do that?
> >
> > Cheers,
> > Halton.
> > On Wed, 2010-12-08 at 09:46 +0800, martin.jones at nokia.com wrote:
> > > 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
> > > >
> > > >
> > > > _______________________________________________
> > > > Qt-qml mailing list
> > > > Qt-qml at trolltech.com
> > > > http://lists.trolltech.com/mailman/listinfo/qt-qml
> >
>


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