qt/qtdeclarative.git/examples/qml/qmlextensionplugins/plugin.cpp, branch wip/cmake

Doc: Fix extension plugin examples and documentation

2020-02-18T08:45:16+00:00

We advertise the usage of QQmlEngineExtensionPlugin, as registerTypes()
should be avoided if possible. The actual source code of the examples
already does this, but some of the includes and the documentation was
lagging.

Task-number: QTBUG-81615
Change-Id: Ibbee60ad55114bf6dc07875080c963e727f49e6b
Reviewed-by: Fabian Kosmale 
Reviewed-by: Mitch Curtis

Generate registrations for all examples

2020-01-13T15:47:57+00:00

Now that we can generate all QML type information at build time, we
should also use it.

Change-Id: I647c72bbe38fdb2deb565b75c86a696af3d15b61
Reviewed-by: Simon Hausmann

Specify parameters of type registration in class declarations

2019-09-26T10:32:17+00:00

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 
Reviewed-by: Simon Hausmann

use the override keyword consistently and correctly (clang-tidy)

2018-02-27T08:27:38+00:00

Change-Id: If9e28d143f8cba3df3c757476b4f2265e2eb8b2a
Reviewed-by: Johan Helsing

use nullptr consistently (clang-tidy)

2018-02-26T07:13:18+00:00

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

Fix outdated BSD license header

2017-10-17T11:18:11+00:00

Change-Id: Icc08925454445fc9497fb3bfd2c26efe90605983
Reviewed-by: Jani Heikkinen

Fix GCC 7 warnings in examples

2017-06-21T06:13:32+00:00

plugin.cpp: In member function 'virtual void MinuteTimer::timerEvent(QTimerEvent*)':
plugin.cpp:85:28: warning: ignoring return value of 'QTime QTime::addSecs(int) const', declared with attribute nodiscard [-Wunused-result]
             time.addSecs(60);

main.cpp: In function 'int qMain(int, char**)':
main.cpp:71:1: warning: no return statement in function returning non-void [-Wreturn-type]

Task-number: QTBUG-60630
Change-Id: I0c0002533aa28c480a4d9eb45856dd10753d2476
Reviewed-by: Shawn Rutledge

Instantiate static Qml plugins declaring QQmlExtensionInterface only

2016-04-11T14:10:54+00:00

When instantiating static plugins no check is done whether the
QQmlExtensionInterface is declared. Therefore all user plugins are
instantiated in the Qml thread, which may cause problems.

Task-number: QTBUG-52012
Change-Id: Ia91ec5ec7b2a9721bd11e3648cdc161855b4454e
Reviewed-by: Simon Hausmann

Port examples to new connection syntax.

2015-07-22T22:16:19+00:00

Change-Id: I121c59ac0ad56acb4cd54b99ecd37567368385ce
Reviewed-by: Alan Alpert

Fixed license headers

2015-02-17T13:33:18+00:00

Change-Id: I4d5640ff95e1361ec7e65fb3e87d7726d8185ff5
Reviewed-by: Sergio Ahumada