/**************************************************************************** ** ** Copyright (C) 2017 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the Qt Labs Templates 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. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QQUICKPLATFORMMENUITEMGROUP_P_H #define QQUICKPLATFORMMENUITEMGROUP_P_H // // W A R N I N G // ------------- // // This file is not part of the Qt API. It exists purely as an // implementation detail. This header file may change from version to // version without notice, or even be removed. // // We mean it. // #include #include #include QT_BEGIN_NAMESPACE class QQuickPlatformMenuItem; class QQuickPlatformMenuItemGroupPrivate; class QQuickPlatformMenuItemGroup : public QObject { Q_OBJECT Q_PROPERTY(bool enabled READ isEnabled WRITE setEnabled NOTIFY enabledChanged FINAL) Q_PROPERTY(bool visible READ isVisible WRITE setVisible NOTIFY visibleChanged FINAL) Q_PROPERTY(bool exclusive READ isExclusive WRITE setExclusive NOTIFY exclusiveChanged FINAL) Q_PROPERTY(QQuickPlatformMenuItem *checkedItem READ checkedItem WRITE setCheckedItem NOTIFY checkedItemChanged FINAL) Q_PROPERTY(QQmlListProperty items READ items NOTIFY itemsChanged FINAL) public: explicit QQuickPlatformMenuItemGroup(QObject *parent = nullptr); ~QQuickPlatformMenuItemGroup(); bool isEnabled() const; void setEnabled(bool enabled); bool isVisible() const; void setVisible(bool visible); bool isExclusive() const; void setExclusive(bool exclusive); QQuickPlatformMenuItem *checkedItem() const; void setCheckedItem(QQuickPlatformMenuItem *item); QQmlListProperty items(); Q_INVOKABLE void addItem(QQuickPlatformMenuItem *item); Q_INVOKABLE void removeItem(QQuickPlatformMenuItem *item); Q_INVOKABLE void clear(); Q_SIGNALS: void triggered(QQuickPlatformMenuItem *item); void hovered(QQuickPlatformMenuItem *item); void enabledChanged(); void visibleChanged(); void exclusiveChanged(); void checkedItemChanged(); void itemsChanged(); private: QQuickPlatformMenuItem *findCurrent() const; void updateCurrent(); void activateItem(); void hoverItem(); static void items_append(QQmlListProperty *prop, QQuickPlatformMenuItem *obj); static int items_count(QQmlListProperty *prop); static QQuickPlatformMenuItem *items_at(QQmlListProperty *prop, int index); static void items_clear(QQmlListProperty *prop); bool m_enabled; bool m_visible; bool m_exclusive; QQuickPlatformMenuItem *m_checkedItem; QVector m_items; }; QT_END_NAMESPACE QML_DECLARE_TYPE(QQuickPlatformMenuItemGroup) #endif // QQUICKPLATFORMMENUITEMGROUP_P_H