Review Request: Added "scrollingState" property to Plasma::ScrollWidget

[Marco Martin]

-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
http://reviewboard.kde.org/r/2391/#review3439
-----------------------------------------------------------


i can see some use cases for that so it could be a nice addition.
the challenge is how to do a good api for it, i can find a point that would make it slightly better.


trunk/KDE/kdelibs/plasma/animator.h
<http://reviewboard.kde.org/r/2391/#comment2755>

    i think it should be private, with kineticscroll as friend of animator.
    it not big point to have it in public api


- Marco


On 2009-12-16 21:10:35, Bruno Abinader wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://reviewboard.kde.org/r/2391/
> -----------------------------------------------------------
> 
> (Updated 2009-12-16 21:10:35)
> 
> 
> Review request for Plasma and Marco Martin.
> 
> 
> Summary
> -------
> 
> This patch adds the "scrollingState" read-only property to Plasma::ScrollWidget. This is sometimes necessary when you need to know the scrolling animation state before or after executing another piece of code (eg: another animation).
> 
> 
> Diffs
> -----
> 
>   trunk/KDE/kdelibs/plasma/animator.h 1063001 
>   trunk/KDE/kdelibs/plasma/deprecated/animator.cpp 1063001 
>   trunk/KDE/kdelibs/plasma/private/kineticscroll.cpp 1063001 
>   trunk/KDE/kdelibs/plasma/private/kineticscroll_p.h 1063001 
>   trunk/KDE/kdelibs/plasma/widgets/scrollwidget.h 1063001 
>   trunk/KDE/kdelibs/plasma/widgets/scrollwidget.cpp 1063001 
> 
> Diff: http://reviewboard.kde.org/r/2391/diff
> 
> 
> Testing
> -------
> 
> Using a test plasmoid [1], after this patch it was able to do the following call:
> 
> if (m_scrollWidget->scrollingState() == QAbstractAnimation::Stopped) {
>     doSomething();
> }
> 
> [1] http://gitorious.org/contact-list-plasmoid-example/contact-list-plasmoid-example/commit/09fc6b8781d4d52a32f2f2e5c96fa2c6e904a8ea
> 
> Notice that the other plasmoids won't be affected by this patch, since it only adds a new method, not altering or removing the existent behaviour.
> 
> 
> Thanks,
> 
> Bruno
> 
>