[Uml-devel] Umbrello & QGraphicsView
andi.fischer at hispeed.ch
Mon Feb 13 08:09:26 UTC 2012
---- Bastian Holst <bastianholst at gmx.de> schrieb:
> Hello Umbrello developers,
> some time ago I realized that Umbrello is still using Q3CanvasView instead of
> QGraphicsView, I also read about the GSoC project migrating umbrello to
> QGraphicsView, but obviously that work did not find its way into trunk yet and
> the branch didn't build last time I tried.
> What are your plans regarding QGraphicsView for the nearer future? Is there
> anything I could help with?
> Best regards
Help is always wanted. Welcome to the team!
Let me do some history first.
Last year there was a GSOC project to migrate umbrello to QGraphicsView .
You can find the code at  and .
Last time I tried to build was not successful. The code tree was not touched since 5 months and is
therefore "old". In short: no output for trunk.
In 2008 there was the first GSOC project with the aim to port umbrello to QGraphicsView .
The tree can be found at .
It is fully Q3-free, builds nearyl without a warning, and is kept in sync with trunk by me.
You can load xmi-files and draw diagrams. Some problems and bugs still exist and should be solve befor a merge.
In the last few weeks we tried to reduce the differences between this branch and trunk to be able to merge soon. See .
I think a good start would be to work in  and fix some drawing issues.
For example try to draw a sequence diagram, save it, and then reload it. You will see a lot of problems.
Does this sound good? If you have any questions, feel free to ask.
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