This pull request is a subset of #6490
This adds a new library for creation of applications based on Qt Quick
framework.
It contains reusable QML / Qt Quick components based on QGIS core
library.
The initial work introduces MapCanvas
To enable compilation of the library, use WITH_QUICK=TRUE
Further documentation of the library is located in doc/qgsquick.dox
For background information see the associated QEP:
qgis/QGIS-Enhancement-Proposals#109
The initial implementation is largely based on the work of Matthias Kuhn
and Marco Bernasocchi on QField probject - kudos to them for the great
job!
This is useful in some cases when working on a third party app/script
that only uses qgis_core. For example, I am working on qgis 3D project
and it is useful to be able to build QGIS core lib with custom Qt version
without having to spend too much time building what I do not need.
Also may be useful for QField to simplify the build of QGIS as a dependency
(no QScintilla, Qwt) and avoid bits of code in providers that would not
be used anyway.
No real source code changes, just configuration changes, mainly in providers.
instead of adding an extra CMakeLists in .ci/travis/code_layout to build API doc, astyle and run tests (indentation, spelling, sip, doc coverage), the top CMakeLists has been adapted to allow not building core libraries and possibly just the static code layout
* astyle has been moved from /src/astyle to /lib/astyle (I would propose to move all external libraries, and possibly add git submodules)
A QgsNative base class is added, that offers default implementations for
a platform interface. These methods can be overridded for the current
platform at compile time to allow specialized handling for integration
with the current system.
* move src/mapserver to src/server (IMHO better name and in sync with
python/server)
* rename cmake option WITH_MAPSERVER to WITH_SERVER
* rename define MAPSERVER_HAVE_PYTHON_PLUGINS to HAVE_SERVER_PYTHON_PLUGINS
This update needs to be tested. It should primarily test the
PROPERTYNAME parameter for GetFeature request, and test TRANSACTION.
This update it's just for compatibility. It should be good to update the
code to use all the new vector API capability.
