On 6 April 2011 23:48, Noli Sicad <nsi...@gmail.com> wrote: > On 4/7/11, Jaroslaw Staniek <stan...@kde.org> wrote: >> On 6 April 2011 23:10, Radosław Wicik <rados...@wicik.pl> wrote: >> >>> Coming next maps in reports, then connect it to DB for setting and >>> displaying data with/on maps. >>> >>> If that will be ready then I'll try flake shapes. >>> >>> After that I'll go deeper, define new data types: >>> - points >>> - lines >>> - polygons >>> thanks to it it will be possible to add some "zones" on maps, >>> What do you think about this plan? >>> >>> What do you think about me blogging my "way of the Calligra developer"? >>> This would be technical, high level view about the source, and thinks >>> that I found hard to understand or interesting, maybe this would be >>> helpful for somebody? >> >> Hi Radek, >> No doubt it will be helpful! Just make sure your blog is syndicated at >> http://planetkde.org/ before you blog. >> Regarding the data types, it's hard to add it in current kexi, since >> kexidb is feature-frozen. Predicate is not but it's in heavy >> development (refactoring) and I wouldn't like to destabilize it. >> >> I am not 100% sure about the use case. If you mean adding lines, >> points and polygons to the map (by the user), I would recommend using >> some predefined XML (first define it on a wiki page). >> In any kexi database there's kexi__objectdata table where you can save >> extra data string related to any object (here: form and report). Query >> objects use that to store SQL statements and forms use it to store >> QtDesigner-like XML for UIs. > > Spatialite, Sqlite GIS extension can do this. > > http://www.gaia-gis.it/spatialite/spatialite-tutorial-2.3.1.html >
Thanks Noli. Taking advantage of it would be a task in itself... -- regards / pozdrawiam, Jaroslaw Staniek http://www.linkedin.com/in/jstaniek Kexi & Calligra (kexi-project.org, identi.ca/kexi, calligra-suite.org) KDE Software Development Platform on MS Windows (windows.kde.org) _______________________________________________ calligra-devel mailing list calligra-devel@kde.org https://mail.kde.org/mailman/listinfo/calligra-devel
