extragear/graphics/digikam/libs

[Marcel Wiesweg]

SVN commit 495694 by mwiesweg:

digikam from trunk: Fixing Histogram Widget

- disentangle signal/slot relations of ImagePropertiesColorTab and HistogramWidget
- fix infinite loop when image loading failed
- fix range selection in histogram widget
   - use relative values 0.0-1.0 internally in widget to handle 8 vs. 16 bit
   - single click removes selection
   - dragging the mouse sets new selection
I hope I caught all corner cases.

CCMAIL:[hidden email]



 M  +40 -26    imageproperties/imagepropertiescolorstab.cpp  
 M  +4 -3      imageproperties/imagepropertiescolorstab.h  
 M  +73 -49    widgets/histogramwidget.cpp  
 M  +8 -5      widgets/histogramwidget.h  


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[Gilles Caulier]

Le Dimanche 8 Janvier 2006 18:30, Marcel Wiesweg a écrit :

> SVN commit 495694 by mwiesweg:
>
> digikam from trunk: Fixing Histogram Widget
>
> - disentangle signal/slot relations of ImagePropertiesColorTab and
> HistogramWidget - fix infinite loop when image loading failed
> - fix range selection in histogram widget
>    - use relative values 0.0-1.0 internally in widget to handle 8 vs. 16
> bit - single click removes selection
>    - dragging the mouse sets new selection
> I hope I caught all corner cases.
>
> CCMAIL:[hidden email]
>
>
>
>  M  +40 -26    imageproperties/imagepropertiescolorstab.cpp
>  M  +4 -3      imageproperties/imagepropertiescolorstab.h
>  M  +73 -49    widgets/histogramwidget.cpp
>  M  +8 -5      widgets/histogramwidget.h
>

Exactly that we need. Thanks for these fix Marcel (:=)))

--
Gilles
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