On Saturday 17 January 2015 09:58:28 Stefano Bonicatti wrote: > Hello, we have a problem in Krita with drawing a polygon or a bezier curve > (or basicly anything that uses KoPathShape) in a vector layer, then > transform it so that the lines increase their thickness, then save the file > in .kra format and then reload it: the thickness is not kept. > I've found that this is because loadOdf does something different than > saveOdf when loading and i don't get why. > First it only loads some attributes back, then it checks for some specific > element names (and in my tests i never entered in those ifs), then the > transformation matrix is baked into the viewbox and the path geometry only, > while the stroke is kept unchanged. > This is wrong though because the original transformation, before saving, > changed also the stroke thickness. > Why baking the matrix into the path geometry only? Why loadOdf doesn't just > do the "opposite" of what saveOdf do? > > I tried replicating what saveOdf does writing simply this: > > Q_D(KoPathShape); > loadOdfAttributes(element, context, OdfAllAttributes | OdfViewbox); > KoPathShapeLoader loader(this); > loader.parseSvg(element.attributeNS(KoXmlNS::svg, "d"), true); > d->loadNodeTypes(element); > loadOdfAttributes(element, context, OdfCommonChildElements); > loadText(element, context); > > as a replacement for loadOdf and it works as expected. > Though not being 100% that this doesn't give problems somewhere else, i'm > writing here for clues. I tried: creating - increasing thickness - save as odf then load it back. In words the thickness is preserved - so i don't think it's as bad as you say. However the line ending is not preserved
maybe it's part of the same issue - but i would be very cautious of changing the loadOdf - iirc it was fine tuned to load files created by other applications still something fishy is going on so i would think it more likely that we need to change the save method _______________________________________________ calligra-devel mailing list calligra-devel@kde.org https://mail.kde.org/mailman/listinfo/calligra-devel
