[Digikam-devel] [Bug 170364] Expand selection rectangle by dragging sides in image editor [patch]

[Ignat Semenov]

Gilles,
Could you tell me what exactly does this selection widget do? I mean, what  
effects/operations does it affect? Because to me it seems that all the  
filters are applied to the whole image, not the selected region - then  
what's the aim of having a selection widget? The logic seems a bit broken  
here, it seems to me.