A pull request is online for review: https://github.com/qgis/QGIS/pull/1370
Please post your comments there if you are interested in this functionality. On Mon 19 Mai 2014 18:55:54 CEST, G. Allegri wrote: > Of course Matthias is right if you want to interface with a plugin > instance running inside QGIS. That's why I said you could bind only > the inner logic of the Georeferencer to use it "outside" the plugin > instance. In case you need to control, or get work done from, the > Georeferencer plugin itself you have to do what Matthias is doing in > its commit. > > giovanni > > > 2014-05-19 18:33 GMT+02:00 Matthias Kuhn <matthias.k...@gmx.ch > <mailto:matthias.k...@gmx.ch>>: > > The python modules gui and core are exported and the "iface" > variable (QgisInterface) knows about their presence. But > QgisInterface should not have any dependencies on plugin code, > therefore it's harder to access this code. > It may not be hard if you only make use of code which you use in a > standalone library way (maybe that would already be enough for > your case). If you want to get access to a running plugin instance > this is a different story. You can have a look at the code in [1] > for an example of how this might be accomplished. Although the > code seems not to be working, I've got to check what's still > missing there, but in principle the ideas in commit [1] should work. > > Best, > Matthias > > [1] > > https://github.com/m-kuhn/__QGIS/commit/__571b4fa7e6afcefb9c4911339db2c4__b7689ce6a9 > > <https://github.com/m-kuhn/QGIS/commit/571b4fa7e6afcefb9c4911339db2c4b7689ce6a9> > > > > On Mon 19 May 2014 05:34:41 PM CEST, Felix Schmidt wrote: > > @Matthias: what do you mean with: > Am 19.05.2014 16:41, schrieb Matthias Kuhn: "the code is not > exported > to the gui or core libraries/sip modules"? > > It will not be so easy to just write wrappers because the > code is not > exported to the gui or core libraries/sip modules. > I have written code that makes it possible to generate python > bindings for (C++) plugins and I'm considering creating a > pull-request for it. > > Matthias > > > On 05/19/2014 04:33 PM, G. Allegri wrote: > > It depends on what parts of the Georeferencer you > need. If you don't > need the GUI but only the math, you could consider > writing a SIP > wrapper around QgsGeorefTransformInterface > implementations [1]. > Otherwise, if Python performance would suffice, you > could grab the > low level math from QgsGeorefTransform and > QgsLeastSquares [2] and > translate it to Python. > > giovanni > > [1] > > https://github.com/qgis/QGIS/__blob/master/src/plugins/__georeferencer/__qgsgeoreftransform.cpp > > <https://github.com/qgis/QGIS/blob/master/src/plugins/georeferencer/qgsgeoreftransform.cpp> > [2] > > https://github.com/qgis/QGIS/__blob/master/src/plugins/__georeferencer/qgsleastsquares.__cpp > > <https://github.com/qgis/QGIS/blob/master/src/plugins/georeferencer/qgsleastsquares.cpp> > > > > 2014-05-19 16:32 GMT+02:00 G. Allegri > <gioha...@gmail.com <mailto:gioha...@gmail.com> > <mailto:gioha...@gmail.com <mailto:gioha...@gmail.com>>>: > > > It depends on what parts of the Georeferencer you > need. If you > don't need the GUI but only the math, you could > consider writing > a SIP wrapper around QgsGeorefTransformInterface > implementations > [1]. > Otherwise, if Python performance would suffice, > you could grab > the low level math from QgsGeorefTransform and > QgsLeastSquares > [2] and translate it to Python. > > giovanni > > [1] > > > https://github.com/qgis/QGIS/__blob/master/src/plugins/__georeferencer/__qgsgeoreftransform.cpp > > <https://github.com/qgis/QGIS/blob/master/src/plugins/georeferencer/qgsgeoreftransform.cpp> > [2] > > > https://github.com/qgis/QGIS/__blob/master/src/plugins/__georeferencer/qgsleastsquares.__cpp > > <https://github.com/qgis/QGIS/blob/master/src/plugins/georeferencer/qgsleastsquares.cpp> > > > 2014-05-19 16:10 GMT+02:00 Felix Schmidt > <felix.schm...@uni-weimar.de > <mailto:felix.schm...@uni-weimar.de> > <mailto:felix.schmidt@uni-__weimar.de > <mailto:felix.schm...@uni-weimar.de>>>: > > > Hello Giovanni, > thanks for your answer. Do you think it is > easier to write > the Plugin for the historical border > extraction in c++ > instead of python, cause of the binding > implementation? > > Felix > > Am 19.05.2014 14:52, schrieb G. Allegri: > > Hi Felix, > I fear you will have to write your own > bindings if you > want to leavarage the Georeferencer plugin > code. It's a > plugin, so it's functionality isn't > exposed through QGIS > API. > > > > > > -- > Giovanni Allegri > http://about.me/__giovanniallegri > <http://about.me/giovanniallegri> > Twitter: https://twitter.com/_giohappy_ > blog: http://blog.spaziogis.it > GEO+ geomatica in Italia http://bit.ly/GEOplus > > > > > -- > Giovanni Allegri > http://about.me/__giovanniallegri > <http://about.me/giovanniallegri> > Twitter: https://twitter.com/_giohappy_ > blog: http://blog.spaziogis.it > GEO+ geomatica in Italia http://bit.ly/GEOplus > > > _________________________________________________ > Qgis-developer mailing list > Qgis-developer@lists.osgeo.org > <mailto:Qgis-developer@lists.osgeo.org> > http://lists.osgeo.org/__mailman/listinfo/qgis-__developer > <http://lists.osgeo.org/mailman/listinfo/qgis-developer> > > > > _________________________________________________ > Qgis-developer mailing list > Qgis-developer@lists.osgeo.org <mailto:Qgis-developer@lists.osgeo.org> > http://lists.osgeo.org/__mailman/listinfo/qgis-__developer > <http://lists.osgeo.org/mailman/listinfo/qgis-developer> > > > > > -- > Giovanni Allegri > http://about.me/giovanniallegri > Twitter: https://twitter.com/_giohappy_ > blog: http://blog.spaziogis.it > GEO+ geomatica in Italia http://bit.ly/GEOplus _______________________________________________ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer