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+/****************************************************************************
+**
+** Copyright (C) 2015 Jolla Ltd.
+** Contact: Aaron McCarthy <aaron.mccarthy@jollamobile.com>
+** Copyright (C) 2022 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtLocation module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://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.LGPL3 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-3.0.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 (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QDECLARATIVEGEOMAPITEMVIEW_H
+#define QDECLARATIVEGEOMAPITEMVIEW_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 <QtLocation/private/qlocationglobal_p.h>
+#include <map>
+#include <QtCore/QModelIndex>
+#include <QtQml/QQmlParserStatus>
+#include <QtQml/QQmlIncubator>
+#include <QtQml/qqml.h>
+#include <private/qqmldelegatemodel_p.h>
+#include <QtQuick/private/qquicktransition_p.h>
+#include <QtLocation/private/qdeclarativegeomapitemgroup_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class QAbstractItemModel;
+class QQmlComponent;
+class QQuickItem;
+class QDeclarativeGeoMap;
+class QDeclarativeGeoMapItemBase;
+class QQmlOpenMetaObject;
+class QQmlOpenMetaObjectType;
+class MapItemViewDelegateIncubator;
+class QDeclarativeGeoMapItemViewItemData;
+class QDeclarativeGeoMapItemView;
+class QDeclarativeGeoMapItemGroup;
+
+class Q_LOCATION_PRIVATE_EXPORT QDeclarativeGeoMapItemView : public QDeclarativeGeoMapItemGroup
+{
+    Q_OBJECT
+
+    Q_PROPERTY(QVariant model READ model WRITE setModel NOTIFY modelChanged)
+    Q_PROPERTY(QQmlComponent *delegate READ delegate WRITE setDelegate NOTIFY delegateChanged)
+    Q_PROPERTY(bool autoFitViewport READ autoFitViewport WRITE setAutoFitViewport NOTIFY autoFitViewportChanged)
+    Q_PROPERTY(QQuickTransition *add MEMBER m_enter REVISION 12)
+    Q_PROPERTY(QQuickTransition *remove MEMBER m_exit REVISION 12)
+    Q_PROPERTY(QList<QQuickItem *> mapItems READ mapItems REVISION 12)
+    Q_PROPERTY(bool incubateDelegates READ incubateDelegates WRITE setIncubateDelegates NOTIFY incubateDelegatesChanged REVISION 12)
+
+public:
+    explicit QDeclarativeGeoMapItemView(QQuickItem *parent = nullptr);
+    ~QDeclarativeGeoMapItemView();
+
+    QVariant model() const;
+    void setModel(const QVariant &);
+
+    QQmlComponent *delegate() const;
+    void setDelegate(QQmlComponent *);
+
+    bool autoFitViewport() const;
+    void setAutoFitViewport(const bool &fit);
+
+    void setMap(QDeclarativeGeoMap *);
+    void removeInstantiatedItems(bool transition = true);
+    void instantiateAllItems();
+
+    void setIncubateDelegates(bool useIncubators);
+    bool incubateDelegates() const;
+
+    QList<QQuickItem *> mapItems();
+
+    // From QQmlParserStatus
+    void componentComplete() override;
+    void classBegin() override;
+
+Q_SIGNALS:
+    void modelChanged();
+    void delegateChanged();
+    void autoFitViewportChanged();
+    void incubateDelegatesChanged();
+
+private Q_SLOTS:
+    void destroyingItem(QObject *object);
+    void initItem(int index, QObject *object);
+    void createdItem(int index, QObject *object);
+    void modelUpdated(const QQmlChangeSet &changeSet, bool reset);
+    void exitTransitionFinished();
+
+private:
+    void fitViewport();
+    void removeDelegateFromMap(int index, bool transition = true);
+    void removeDelegateFromMap(QQuickItem *o);
+    void transitionItemOut(QQuickItem *o);
+    void terminateExitTransition(QQuickItem *o);
+    QQmlInstanceModel::ReleaseFlags disposeDelegate(QQuickItem *item);
+
+    void insertInstantiatedItem(int index, QQuickItem *o, bool createdItem);
+    void addItemToMap(QDeclarativeGeoMapItemBase *item, int index, bool createdItem);
+    void addItemViewToMap(QDeclarativeGeoMapItemView *item, int index, bool createdItem);
+    void addItemGroupToMap(QDeclarativeGeoMapItemGroup *item, int index, bool createdItem);
+    void addDelegateToMap(QQuickItem *object, int index, bool createdItem = false);
+
+    bool m_componentCompleted = false;
+    QQmlIncubator::IncubationMode m_incubationMode = QQmlIncubator::Asynchronous;
+    QQmlComponent *m_delegate = nullptr;
+    QVariant m_itemModel;
+    QDeclarativeGeoMap *m_map = nullptr;
+    QList<QQuickItem *> m_instantiatedItems;
+    bool m_fitViewport = false;
+    bool m_creatingObject = false;
+    QQmlDelegateModel *m_delegateModel = nullptr;
+    QQuickTransition *m_enter = nullptr;
+    QQuickTransition *m_exit = nullptr;
+
+    friend class QDeclarativeGeoMap;
+    friend class QDeclarativeGeoMapItemBase;
+    friend class QDeclarativeGeoMapItemTransitionManager;
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QDeclarativeGeoMapItemView)
+
+#endif