[Marble-bugs] [Bug 177591] [Patch] mouse wheel zooms in to wrong place

[Dennis Nienhüser]

https://bugs.kde.org/show_bug.cgi?id=177591





--- Comment #15 from Dennis Nienhüser <earthwings gentoo org>  2010-01-07 23:29:00 ---
SVN commit 1071394 by nienhueser:

Backport of commits 1070837, 1071370 and 1071389:
- Initial fix by Mattias Dalkvist and Dennis Nienhüser. This is neat! :-)
- Introduce a focus point (move-invariant point when zooming) in
ViewportParams, used by the default input handler and the crosshair plugin to
indicate a non screen-centric zoom action to the user.
- Export class AbstractProjection since it is now used by the CrosshairsPlugin.
BUG: 177591




 M  +29 -2     lib/MarbleWidgetInputHandler.cpp  
 M  +2 -1      lib/Projections/AbstractProjection.h  
 M  +34 -1     lib/ViewportParams.cpp  
 M  +29 -0     lib/ViewportParams.h  
 M  +9 -3      plugins/render/crosshairs/CrosshairsPlugin.cpp  


WebSVN link: http://websvn.kde.org/?view=rev&revision=1071394

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