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/trunk/KDE/kdebase/workspace/plasma/applets/pager/pager.cpp
<http://reviewboard.kde.org/r/1124/#comment1149>

    these lines must not be removed; recalculateGeometry() may cause a change 
in the size of the applet, which in turn causes constraintsEvent to get called 
with SizeConstraint again which then call recalculateGeometry ...... great way 
to trigger an infinite loop ;)



/trunk/KDE/kdebase/workspace/plasma/applets/pager/pager.cpp
<http://reviewboard.kde.org/r/1124/#comment1150>

    how well does this work with changing a panel from horizontal to vertical 
and back again? the user should not need to reconfigure the pager for it to 
look nice.


- Aaron


On 2009-07-25 01:11:34, Anthony Bryant wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> http://reviewboard.kde.org/r/1124/
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> 
> (Updated 2009-07-25 01:11:34)
> 
> 
> Review request for Plasma.
> 
> 
> Summary
> -------
> 
> This patch fixes a few problems with the pager that are especially apparent 
> in vertical panels. Specifically, the rows and columns are unnecessarily 
> swapped in recalculateGeometry() which causes bug 200013.
> Also, due to the way the rectangle sizes were calculated it was possible for 
> certain areas to be clipped. This patch makes sure every item can fit into 
> the current space.
> This also fixes a bug I only noticed when reading the code, where extra 
> unnecessary columns could be added if desktopCount % rows > 1
> 
> My main concern about this patch is that it removes a mechanism for ignoring 
> some constraints events, I think these events are needed in order to avoid 
> clipping some of the virtual desktops, but I'm not sure how to reproduce the 
> bug that made this filtering necessary in the first place.
> 
> 
> This addresses bug 200013.
>     https://bugs.kde.org/show_bug.cgi?id=200013
> 
> 
> Diffs
> -----
> 
>   /trunk/KDE/kdebase/workspace/plasma/applets/pager/pager.h 1002081 
>   /trunk/KDE/kdebase/workspace/plasma/applets/pager/pager.cpp 1002081 
> 
> Diff: http://reviewboard.kde.org/r/1124/diff
> 
> 
> Testing
> -------
> 
> Tested in vertical and horizontal panels and on the desktop.
> 
> 
> Thanks,
> 
> Anthony
> 
>

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