[Qgis-user] red-lining / annotations plugin ?
wonder.sk at gmail.com
Fri Dec 7 09:26:40 EST 2007
On Dec 7, 2007 3:01 PM, Tim Sutton <tim at linfiniti.com> wrote:
> > In fact you can use QGIS project files to save plugin-specific data
> > for a plugin - see QgsProject class. In case you'd like to be able to
> > use one set of annotation for different project it would be wiser to
> > save them separately - in a file or a database. Using files for saving
> > annotations (e.g. with python serialization) should be easier to use
> > for user as they won't need to set up a database/table for them etc.
> > And actually user would expect that annotation plugin should work also
> > without postgres database.
> There is also the option of using the SQLite3 qgis.db which gets
> installed into every users ~/.qgis/ directory.
that's true, however access to this database is not encapsulated by
QGIS API so far, thus it would be a bit rough to use...
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