Hi Andreas, The default values are in fact the values used in the QGIS project. These GetLegendGraphics parameters are used to overwrite those default settings.
These are parameters and are not read from the environment. It should not be difficult to read them from the environment too, but it requires some additional logic on the server side. Some time ago, in our local municipality, I added some rewrite rules to Apache to use the same font in each GetLegendGraphics request, since not all people were using the same font on QGIS projects. The rewrite just adds &TRANSPARENT=true&ITEMFONTFAMILY=FreightSans&LAYERFONTFAMILY=FreightSans to each GetLengenGraphic request. The legend was much more uniform with this simple rewrite. As a workaround, I suggest something like these rewrite rules on the server side. Regards, Jorge On 17/06/21 16:33, Andreas Neumann wrote: > Hi, > > I have a question regarding the default values for changing the look and > feel of GetLegendGraphics as described at > https://docs.qgis.org/3.16/en/docs/server_manual/services.html#getlegendgraphics > <https://docs.qgis.org/3.16/en/docs/server_manual/services.html#getlegendgraphics> > (e.g. LAYERFONTFAMILY, SYMBOLWIDTH, etc.). > > Is there a way to specify "default" values for these settings, e.g. in > an environment variable or through other means? > > Thank you if you know anything about it. > > Andreas > > > _______________________________________________ > QGIS-Developer mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer > J. Gustavo -- Jorge Gustavo Rocha Departamento de Informática Universidade do Minho 4710-057 Braga Gabinete 3.29 (Piso 3) Tel: +351 253604480 Fax: +351 253604471 Móvel: +351 910333888 skype: nabocudnosor _______________________________________________ QGIS-Developer mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
