Now that we can generate all QML type information at build time, we
should also use it.
Change-Id: I647c72bbe38fdb2deb565b75c86a696af3d15b61
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Using this technique we can automatically register all necessary
revisions and minor versions of a type, using the metaobject system.
This greatly reduces the potential for mistakes and resulting
incompatibilities between versions of imports.
We assume that for each type we need to register all revisions of its
super types and its attached type, and that the revisions match. That
is, if you import version X of type A, you will also get version X of
its attached type and of any super types. As we previously didn't take
these dependencies into account when manually registering the types, a
number of extra revisions are now registered for some types.
Potentially, we can now generate the qmltypes files at compile time,
using moc.
Change-Id: I7abb8a5c39f5e63ad1a0cb41a783f2c91909491b
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
From now on we prefer nullptr instead of 0 to clarify cases where
we are assigning or testing a pointer rather than a numeric zero.
Also, replaced cases where 0 was passed as Qt::KeyboardModifiers
with Qt::NoModifier (clang-tidy replaced them with nullptr, which
waas wrong, so it was just as well to make the tests more readable
rather than to revert those lines).
Change-Id: I4735d35e4d9f42db5216862ce091429eadc6e65d
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Coverity (CID 161680, 161678) pointed out that constructors don't
initialize some members; getters would have returned drivel if called
before setters. Unimportant but we should set a good example in our
example code.
Change-Id: Ia0483cfbe2cae379a0e84f10db1d8edc9cb5c52b
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.
Change-Id: I61120571787870c0ed17066afb31779b1e6e30e9
Reviewed-by: Iikka Eklund <iikka.eklund@theqtcompany.com>
Combine the six examples associated with each tutorial chapter
into a single, top-level example project 'extending-qml', with
subprojects for each of the tutorial chapters.
Clean up the docs, add links, and a note about a warning that
the user may see when running the code in the first chapter.
Task-number: QTBUG-32947
Change-Id: Idba4e2153817ab29f1afaf1947d1f2e25964e7b3
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Ulf Hermann
Shawn Rutledge
Kai Koehne
Edward Welbourne
Jani Heikkinen
Topi Reinio