[Digikam-devel] [Bug 148072] zoom tool for sharpen tool is ankward
arnd.baecker at web.de
Thu Dec 20 10:02:35 GMT 2007
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------- Additional Comments From arnd.baecker web de 2007-12-20 11:02 -------
The slider range issue could be overcome by this:
--- libs/widgets/imageplugins/imageregionwidget.cpp (revision 750612)
+++ libs/widgets/imageplugins/imageregionwidget.cpp (working copy)
@ -118,6 +118,10 @
double dstWidth = contentsRect().width();
double dstHeight = contentsRect().height();
double zoom = QMAX(dstWidth/srcWidth, dstHeight/srcHeight);
+ // For small images we start with 100% zoom, i.e. smaller than contentsRect.
+ if (zoom>1.0)
+ zoom = 1.0;
But this (of course) addresses non of the problems one gets.
Gilles, I think Markus suggestion #c13 to apply your patch
is a good one: for normal images everything is ok (and that is really the majority I would guess), while for small images we have
to find the origin of the problem (seems not an easy one at first glance).
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