Thanks, I'm aware of this, but this is a bit different.. Would be great to get
ability to compare against something like anchors.defaultLeft
(https://link.getmailspring.com/link/1523014719.local-23d3901e-507d-v1.2.1-7e744...@getmailspring.com/0?redirect=anchors.defaultLeft&recipient=aW50ZXJlc3RAcXQtcHJvamVjdC5vcmc%3D)
or anchors.NoAnchor
(https://link.getmailspring.com/link/1523014719.local-23d3901e-507d-v1.2.1-7e744...@getmailspring.com/1?redirect=anchors.NoAnchor&recipient=aW50ZXJlc3RAcXQtcHJvamVjdC5vcmc%3D)
in future.
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On Apr 6 2018, at 2:38 pm, Mitch Curtis <mitch.cur...@qt.io> wrote:
>
> I’m not sure if it helps in your situation, but perhaps you could take a look
> at AnchorChanges:
>
> http://doc.qt.io/qt-5/qml-qtquick-anchorchanges.html
> (https://link.getmailspring.com/link/1523014719.local-23d3901e-507d-v1.2.1-7e744...@getmailspring.com/3?redirect=http%3A%2F%2Fdoc.qt.io%2Fqt-5%2Fqml-qtquick-anchorchanges.html&recipient=aW50ZXJlc3RAcXQtcHJvamVjdC5vcmc%3D)
>
> When the item is in an “anchored” state:
>
> states: [
> State {
> name: "anchored"
>
> AnchorChanges {
> target: myRect
> anchors.top: window.top
> anchors.bottom: window.bottom
> }
> PropertyChanges {
> target: myRect
> color: "green"
> }
> },
> State {
> name: "not-anchored"
>
> AnchorChanges {
> target: myRect
> anchors.top: undefined
> anchors.bottom: undefined
> }
>
> PropertyChanges {
> target: myRect
> color: "red"
> }
> }
> ]
>
> This assumes that you have control over the anchors, though.
>
> From: Alexander Ivash [mailto:elder...@gmail.com]
> Sent: Friday, 6 April 2018 1:23 PM
> To: Mitch Curtis <mitch.cur...@qt.io>
> Cc: interest@qt-project.org
> Subject: Re: [Interest] How to determine whether QML item is anchored?
>
>
>
>
>
> Let's say I'm trying to make the logic like this: "If parent component is
> anchored, make a child green, otherwise make it red"
>
>
> Sent from Mailspring
> (https://link.getmailspring.com/link/1523014719.local-23d3901e-507d-v1.2.1-7e744...@getmailspring.com/4?redirect=https%3A%2F%2Flink.getmailspring.com%2Flink%2F1523013678.local-18836154-ab75-v1.2.1-7e7447b6%40getmailspring.com%2F0%3Fredirect%3Dhttps%253A%252F%252Fgetmailspring.com%252F%26recipient%3DbWl0Y2guY3VydGlzQHF0Lmlv&recipient=aW50ZXJlc3RAcXQtcHJvamVjdC5vcmc%3D),
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> On Apr 6 2018, at 2:20 pm, Mitch Curtis <mitch.cur...@qt.io> wrote:
>
> >
> >
> > What are you trying to do?
> >
> >
> >
> > From: Interest [mailto:interest-bounces+mitch.curtis=qt...@qt-project.org]
> > On Behalf Of Alexander Ivash
> > Sent: Friday, 6 April 2018 11:40 AM
> >
> > To: interest@qt-project.org
> >
> > Subject: [Interest] How to determine whether QML item is anchored?
> >
> >
> >
> >
> >
> >
> >
> >
> > What I'm missing? It seems like even not anchored item has
> > anchors.right/left/top/bottom set, so it is not possible to compare with
> > 'undefined' or something. Of course introducing change handler allows to
> > track moment of anchoring (although still no way to track un-anchoring),
> > but this is a bit ugly and not 'Qt-way'.
> >
> >
> >
> >
> > Sent from Mailspring
> > (https://link.getmailspring.com/link/1523014719.local-23d3901e-507d-v1.2.1-7e744...@getmailspring.com/5?redirect=https%3A%2F%2Flink.getmailspring.com%2Flink%2F1523013678.local-18836154-ab75-v1.2.1-7e7447b6%40getmailspring.com%2F1%3Fredirect%3Dhttps%253A%252F%252Flink.getmailspring.com%252Flink%252F1523007448.local-615ef209-6912-v1.2.1-7e7447b6%2540getmailspring.com%252F0%253Fredirect%253Dhttps%25253A%25252F%25252Fgetmailspring.com%25252F%2526recipient%253DaW50ZXJlc3RAcXQtcHJvamVjdC5vcmc%25253D%26recipient%3DbWl0Y2guY3VydGlzQHF0Lmlv&recipient=aW50ZXJlc3RAcXQtcHJvamVjdC5vcmc%3D),
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