Merge qtquickcontrols2 into qtdeclarative

Task-number: QTBUG-95173
Change-Id: I2cf31e30127e8cc2f10304cabf4ff7f5050633b8

1 files changed, 106 insertions, 0 deletions

diff --git a/src/quicktemplates2/qtquicktemplates2plugin.cpp b/src/quicktemplates2/qtquicktemplates2plugin.cpp
new file mode 100644
index 0000000000..644d7dce84
--- /dev/null
+++ b/src/quicktemplates2/qtquicktemplates2plugin.cpp
@@ -0,0 +1,106 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the Qt Quick Templates 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 <QtQml/private/qqmlglobal_p.h>
+#include <QtQuickTemplates2/private/qtquicktemplates2global_p.h>
+
+#if QT_CONFIG(shortcut)
+#include <QtQuickTemplates2/private/qquickshortcutcontext_p_p.h>
+
+// qtdeclarative/src/quick/util/qquickshortcut.cpp
+typedef bool (*ShortcutContextMatcher)(QObject *, Qt::ShortcutContext);
+extern ShortcutContextMatcher qt_quick_shortcut_context_matcher();
+extern void qt_quick_set_shortcut_context_matcher(ShortcutContextMatcher matcher);
+#endif
+
+QT_BEGIN_NAMESPACE
+
+class QtQuickTemplates2Plugin : public QQmlExtensionPlugin
+{
+    Q_OBJECT
+    Q_PLUGIN_METADATA(IID QQmlExtensionInterface_iid)
+
+public:
+    QtQuickTemplates2Plugin(QObject *parent = nullptr);
+    ~QtQuickTemplates2Plugin();
+
+    void registerTypes(const char *uri) override;
+    void unregisterTypes() override;
+
+private:
+    bool registered;
+#if QT_CONFIG(shortcut)
+    ShortcutContextMatcher originalContextMatcher;
+#endif
+};
+
+QtQuickTemplates2Plugin::QtQuickTemplates2Plugin(QObject *parent)
+    : QQmlExtensionPlugin(parent), registered(false)
+{
+    volatile auto registration = &qml_register_types_QtQuick_Templates;
+    volatile auto initialization = &QQuickTemplates_initializeModule;
+
+    Q_UNUSED(registration)
+    Q_UNUSED(initialization)
+}
+
+QtQuickTemplates2Plugin::~QtQuickTemplates2Plugin()
+{
+    // Intentionally empty: we use register/unregisterTypes() to do
+    // initialization and cleanup, as plugins are not unloaded on macOS.
+}
+
+void QtQuickTemplates2Plugin::registerTypes(const char * /*uri*/)
+{
+#if QT_CONFIG(shortcut)
+    originalContextMatcher = qt_quick_shortcut_context_matcher();
+    qt_quick_set_shortcut_context_matcher(QQuickShortcutContext::matcher);
+#endif
+
+    registered = true;
+}
+
+void QtQuickTemplates2Plugin::unregisterTypes()
+{
+#if QT_CONFIG(shortcut)
+    qt_quick_set_shortcut_context_matcher(originalContextMatcher);
+#endif
+}
+
+QT_END_NAMESPACE
+
+#include "qtquicktemplates2plugin.moc"