[Uml-devel] [Bug 130601] make command line export of graphics independent from X

[Daniel Calviño Sánchez]

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http://bugs.kde.org/show_bug.cgi?id=130601         




------- Additional Comments From danxuliu gmail com  2006-07-12 00:13 -------
If I'm not wrong, I think that this can't be done, at least with the current internal design of Umbrello.

The main class of Umbrello is UMLApp. This class inherits, through some other classes, from QWidget. The problem is that when a KApplication is executed without connecting to X server, QWidgets can't be created (the application crashes with this message: "QWidget: Cannot create a QWidget when no GUI is being used").

So, as UMLApp is itself a QWidget, it can't be created.

Provided I haven't mistaken anything, to fix this bug a major redesign should be made in Umbrello internal code.