diff options
author | Mitch Curtis <mitch.curtis@qt.io> | 2020-03-27 11:17:35 +0100 |
---|---|---|
committer | Mitch Curtis <mitch.curtis@qt.io> | 2020-08-26 11:45:57 +0200 |
commit | 5246dd2de211ffb81313a5c29ae7894545a28c43 (patch) | |
tree | eedd1652642e519ccd8603612378eb5c0bfdca83 /src/imports/controlsimpl | |
parent | 9aafea810b8867fb31f9ec27a238628467e7ab56 (diff) |
Register C++ types declaratively
Adapt to the new way of registering C++ types. The types need to be
seen at compile time so that code can be generated that invokes them.
This patch:
- Adds QML_* macros where applicable.
- Adapts the build system files to the new way of registering modules.
- Splits up the QtQuick.Controls[.*].impl files into their own plugins,
as we can only register one QML module per .pro file.
- Removes C++ type registration calls in every plugin.
- Moves private types from src/quickcontrols2/quickcontrols2.pro
to src/quickcontrols2/impl/quickcontrols2-impl.pro. Some of these
types need to be exposed to QML, but quickcontrols2.pro is already in
use to declare the QtQuick.Controls import (and also provides the
public C++ QQuickStyle API), and the new QML_IMPORT_NAME/VERSION
syntax only allows one module per project. As some of the types that
need to be exposed to QML are also referenced by some C++ code (e.g.
tests, etc.), we just move all of the private types to the new
library.
Follow-up patches will register the QML types declaratively.
Task-number: QTBUG-82922
Change-Id: Iaf9ee106237d61701d57a8896f3822304c8151a6
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Diffstat (limited to 'src/imports/controlsimpl')
-rw-r--r-- | src/imports/controlsimpl/controlsimpl.pro | 17 | ||||
-rw-r--r-- | src/imports/controlsimpl/qmldir | 4 | ||||
-rw-r--r-- | src/imports/controlsimpl/qtquickcontrols2implplugin.cpp | 59 |
3 files changed, 80 insertions, 0 deletions
diff --git a/src/imports/controlsimpl/controlsimpl.pro b/src/imports/controlsimpl/controlsimpl.pro new file mode 100644 index 00000000..70f3e170 --- /dev/null +++ b/src/imports/controlsimpl/controlsimpl.pro @@ -0,0 +1,17 @@ +TARGET = qtquickcontrols2implplugin +TARGETPATH = QtQuick/Controls.2/impl +IMPORT_VERSION = 2.$$QT_MINOR_VERSION + +QT += qml quick +QT_PRIVATE += core-private gui-private qml-private quick-private quicktemplates2-private quickcontrols2-private quickcontrols2impl-private + +DEFINES += QT_NO_CAST_TO_ASCII QT_NO_CAST_FROM_ASCII + +OTHER_FILES += \ + qmldir + +SOURCES += \ + $$PWD/qtquickcontrols2implplugin.cpp + +CONFIG += no_cxx_module +load(qml_plugin) diff --git a/src/imports/controlsimpl/qmldir b/src/imports/controlsimpl/qmldir new file mode 100644 index 00000000..e7097d82 --- /dev/null +++ b/src/imports/controlsimpl/qmldir @@ -0,0 +1,4 @@ +module QtQuick.Controls.impl +plugin qtquickcontrols2implplugin +classname QtQuickControls2ImplPlugin +depends QtQuick.Templates 2.5 diff --git a/src/imports/controlsimpl/qtquickcontrols2implplugin.cpp b/src/imports/controlsimpl/qtquickcontrols2implplugin.cpp new file mode 100644 index 00000000..d5f29f5c --- /dev/null +++ b/src/imports/controlsimpl/qtquickcontrols2implplugin.cpp @@ -0,0 +1,59 @@ +/**************************************************************************** +** +** Copyright (C) 2020 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt Quick Controls 2 module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later as published by the Free +** Software Foundation and appearing in the file LICENSE.GPL included in +** the packaging of this file. Please review the following information to +** ensure the GNU General Public License version 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtQml/qqmlextensionplugin.h> +#include <QtQuickControls2Impl/private/qtquickcontrols2implglobal_p.h> + +QT_BEGIN_NAMESPACE + +class QtQuickControls2ImplPlugin : public QQmlEngineExtensionPlugin +{ + Q_OBJECT + Q_PLUGIN_METADATA(IID QQmlExtensionInterface_iid) + +public: + QtQuickControls2ImplPlugin(QObject *parent = nullptr); +}; + +QtQuickControls2ImplPlugin::QtQuickControls2ImplPlugin(QObject *parent) : QQmlEngineExtensionPlugin(parent) +{ + volatile auto registration = &qml_register_types_QtQuick_Controls_impl; + Q_UNUSED(registration) +} + +QT_END_NAMESPACE + +#include "qtquickcontrols2implplugin.moc" |