As of today together with 3dEyes we pushed KolourPaint, KTorrent, KStars and Calligra Suite recipes to haikuports. Current version of Calligra Suite consists of 6 office apps: BrainDump, Words, Sheets, Plan, Stage, Karbon. This required several new packages to be ported first and that's why it took so long mainly.
Binary packages can be installed after switching to testing repo http://eu.hpkg.haiku-os.org/haikuports/master/repository/x86_64/current/ (only x86_64 for now).
Go get it while it's hot!
Haiku icon theme for KDE Frameworks (kf5) is not there yet as it still needs some love.