Version: 0.9.4-beta4 (using KDE 3.5.8) Installed from: Gentoo Packages OS: Linux For some image filters you really need a preview at exactly 100% zoom factor in order to see the actual effect of the filter. Think of the unsharp mask or image restoration plugins. For some other image filters, you need to see the entire image in order to see of the filter settings are correct or not. Think of Adjust Curves and White Balance Correction. Maybe each filter can have its default preview zoomfactor set to whatever the user is most likely to need: Either 1:1 or zoom-to-fit.
SVN commit 1077548 by cgilles: Editor Tool Preview factoring : Important change here - Now editor tool based on image region widget preview can be zommed to 100% all time. there is no zomming restriction based on image size to always fit contents to preview size. - When user select a zommable editor tool, canvas zoom is applied to preview. - All preview mode are available with image region widget tools based (NR, refocus, etc...) Warnings: this commit do not finalize preview factoring and regressions tests need to be done again. I can see preview dysfunctions in some cases. TODO : port progressively all editor tools based on image guide widget (not zommable) to image region widget (zommable) as WB, curves, levels, etc... BUGS: 221987 BUGS: 163284 BUGS: 148072 BUGS: 222975 CCBUGS: 197316 CCBUGS: 148235 CCBUGS: 220567 CCBUGS: 196469 CCBUGS: 221988 M +5 -0 canvas/canvas.cpp M +1 -0 canvas/canvas.h M +7 -4 editor/editortooliface.cpp M +24 -54 widgets/imageregionwidget.cpp M +4 -7 widgets/imageregionwidget.h WebSVN link: http://websvn.kde.org/?view=rev&revision=1077548