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diff --git a/examples/gestures/browser/history.h b/examples/gestures/browser/history.h
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-/****************************************************************************
-**
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the either Technology Preview License Agreement or the
-** Beta Release License Agreement.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file.  Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain
-** additional rights. These rights are described in the Nokia Qt LGPL
-** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
-** package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 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 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-** If you are unsure which license is appropriate for your use, please
-** contact the sales department at http://www.qtsoftware.com/contact.
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef HISTORY_H
-#define HISTORY_H
-
-#include "modelmenu.h"
-
-#include <QtCore/QDateTime>
-#include <QtCore/QHash>
-#include <QtCore/QObject>
-#include <QtCore/QTimer>
-#include <QtCore/QUrl>
-
-#include <QtGui/QSortFilterProxyModel>
-
-#include <QWebHistoryInterface>
-
-class HistoryItem
-{
-public:
-    HistoryItem() {}
-    HistoryItem(const QString &u,
-                const QDateTime &d = QDateTime(), const QString &t = QString())
-        : title(t), url(u), dateTime(d) {}
-
-    inline bool operator==(const HistoryItem &other) const
-        { return other.title == title
-          && other.url == url && other.dateTime == dateTime; }
-
-    // history is sorted in reverse
-    inline bool operator <(const HistoryItem &other) const
-        { return dateTime > other.dateTime; }
-
-    QString title;
-    QString url;
-    QDateTime dateTime;
-};
-
-class AutoSaver;
-class HistoryModel;
-class HistoryFilterModel;
-class HistoryTreeModel;
-class HistoryManager : public QWebHistoryInterface
-{
-    Q_OBJECT
-    Q_PROPERTY(int historyLimit READ historyLimit WRITE setHistoryLimit)
-
-signals:
-    void historyReset();
-    void entryAdded(const HistoryItem &item);
-    void entryRemoved(const HistoryItem &item);
-    void entryUpdated(int offset);
-
-public:
-    HistoryManager(QObject *parent = 0);
-    ~HistoryManager();
-
-    bool historyContains(const QString &url) const;
-    void addHistoryEntry(const QString &url);
-
-    void updateHistoryItem(const QUrl &url, const QString &title);
-
-    int historyLimit() const;
-    void setHistoryLimit(int limit);
-
-    QList<HistoryItem> history() const;
-    void setHistory(const QList<HistoryItem> &history, bool loadedAndSorted = false);
-
-    // History manager keeps around these models for use by the completer and other classes
-    HistoryModel *historyModel() const;
-    HistoryFilterModel *historyFilterModel() const;
-    HistoryTreeModel *historyTreeModel() const;
-
-public slots:
-    void clear();
-    void loadSettings();
-
-private slots:
-    void save();
-    void checkForExpired();
-
-protected:
-    void addHistoryItem(const HistoryItem &item);
-
-private:
-    void load();
-
-    AutoSaver *m_saveTimer;
-    int m_historyLimit;
-    QTimer m_expiredTimer;
-    QList<HistoryItem> m_history;
-    QString m_lastSavedUrl;
-
-    HistoryModel *m_historyModel;
-    HistoryFilterModel *m_historyFilterModel;
-    HistoryTreeModel *m_historyTreeModel;
-};
-
-class HistoryModel : public QAbstractTableModel
-{
-    Q_OBJECT
-
-public slots:
-    void historyReset();
-    void entryAdded();
-    void entryUpdated(int offset);
-
-public:
-    enum Roles {
-        DateRole = Qt::UserRole + 1,
-        DateTimeRole = Qt::UserRole + 2,
-        UrlRole = Qt::UserRole + 3,
-        UrlStringRole = Qt::UserRole + 4
-    };
-
-    HistoryModel(HistoryManager *history, QObject *parent = 0);
-    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
-    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
-    int columnCount(const QModelIndex &parent = QModelIndex()) const;
-    int rowCount(const QModelIndex &parent = QModelIndex()) const;
-    bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
-
-private:
-    HistoryManager *m_history;
-};
-
-/*!
-    Proxy model that will remove any duplicate entries.
-    Both m_sourceRow and m_historyHash store their offsets not from
-    the front of the list, but as offsets from the back.
-  */
-class HistoryFilterModel : public QAbstractProxyModel
-{
-    Q_OBJECT
-
-public:
-    HistoryFilterModel(QAbstractItemModel *sourceModel, QObject *parent = 0);
-
-    inline bool historyContains(const QString &url) const
-        { load(); return m_historyHash.contains(url); }
-    int historyLocation(const QString &url) const;
-
-    QModelIndex mapFromSource(const QModelIndex &sourceIndex) const;
-    QModelIndex mapToSource(const QModelIndex &proxyIndex) const;
-    void setSourceModel(QAbstractItemModel *sourceModel);
-    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
-    int rowCount(const QModelIndex &parent = QModelIndex()) const;
-    int columnCount(const QModelIndex &parent = QModelIndex()) const;
-    QModelIndex index(int, int, const QModelIndex& = QModelIndex()) const;
-    QModelIndex parent(const QModelIndex& index= QModelIndex()) const;
-    bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
-    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
-
-private slots:
-    void sourceReset();
-    void sourceDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
-    void sourceRowsInserted(const QModelIndex &parent, int start, int end);
-    void sourceRowsRemoved(const QModelIndex &, int, int);
-
-private:
-    void load() const;
-
-    mutable QList<int> m_sourceRow;
-    mutable QHash<QString, int> m_historyHash;
-    mutable bool m_loaded;
-};
-
-/*
-    The history menu
-    - Removes the first twenty entries and puts them as children of the top level.
-    - If there are less then twenty entries then the first folder is also removed.
-
-    The mapping is done by knowing that HistoryTreeModel is over a table
-    We store that row offset in our index's private data.
-*/
-class HistoryMenuModel : public QAbstractProxyModel
-{
-    Q_OBJECT
-
-public:
-    HistoryMenuModel(HistoryTreeModel *sourceModel, QObject *parent = 0);
-    int columnCount(const QModelIndex &parent) const;
-    int rowCount(const QModelIndex &parent = QModelIndex()) const;
-    QModelIndex mapFromSource(const QModelIndex & sourceIndex) const;
-    QModelIndex mapToSource(const QModelIndex & proxyIndex) const;
-    QModelIndex index(int, int, const QModelIndex &parent = QModelIndex()) const;
-    QModelIndex parent(const QModelIndex &index = QModelIndex()) const;
-
-    int bumpedRows() const;
-
-private:
-    HistoryTreeModel *m_treeModel;
-};
-
-// Menu that is dynamically populated from the history
-class HistoryMenu : public ModelMenu
-{
-    Q_OBJECT
-
-signals:
-    void openUrl(const QUrl &url);
-
-public:
-     HistoryMenu(QWidget *parent = 0);
-     void setInitialActions(QList<QAction*> actions);
-
-protected:
-    bool prePopulated();
-    void postPopulated();
-
-private slots:
-    void activated(const QModelIndex &index);
-    void showHistoryDialog();
-
-private:
-    HistoryManager *m_history;
-    HistoryMenuModel *m_historyMenuModel;
-    QList<QAction*> m_initialActions;
-};
-
-// proxy model for the history model that
-// exposes each url http://www.foo.com and it url starting at the host www.foo.com
-class HistoryCompletionModel : public QAbstractProxyModel
-{
-    Q_OBJECT
-
-public:
-    HistoryCompletionModel(QObject *parent = 0);
-    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
-    int rowCount(const QModelIndex &parent = QModelIndex()) const;
-    int columnCount(const QModelIndex &parent = QModelIndex()) const;
-    QModelIndex mapFromSource(const QModelIndex &sourceIndex) const;
-    QModelIndex mapToSource(const QModelIndex &proxyIndex) const;
-    QModelIndex index(int, int, const QModelIndex& = QModelIndex()) const;
-    QModelIndex parent(const QModelIndex& index= QModelIndex()) const;
-    void setSourceModel(QAbstractItemModel *sourceModel);
-
-private slots:
-    void sourceReset();
-
-};
-
-// proxy model for the history model that converts the list
-// into a tree, one top level node per day.
-// Used in the HistoryDialog.
-class HistoryTreeModel : public QAbstractProxyModel
-{
-    Q_OBJECT
-
-public:
-    HistoryTreeModel(QAbstractItemModel *sourceModel, QObject *parent = 0);
-    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
-    int columnCount(const QModelIndex &parent) const;
-    int rowCount(const QModelIndex &parent = QModelIndex()) const;
-    QModelIndex mapFromSource(const QModelIndex &sourceIndex) const;
-    QModelIndex mapToSource(const QModelIndex &proxyIndex) const;
-    QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
-    QModelIndex parent(const QModelIndex &index= QModelIndex()) const;
-    bool hasChildren(const QModelIndex &parent = QModelIndex()) const;
-    Qt::ItemFlags flags(const QModelIndex &index) const;
-    bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
-    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
-
-    void setSourceModel(QAbstractItemModel *sourceModel);
-
-private slots:
-    void sourceReset();
-    void sourceRowsInserted(const QModelIndex &parent, int start, int end);
-    void sourceRowsRemoved(const QModelIndex &parent, int start, int end);
-
-private:
-    int sourceDateRow(int row) const;
-    mutable QList<int> m_sourceRowCache;
-
-};
-
-// A modified QSortFilterProxyModel that always accepts the root nodes in the tree
-// so filtering is only done on the children.
-// Used in the HistoryDialog
-class TreeProxyModel : public QSortFilterProxyModel
-{
-    Q_OBJECT
-
-public:
-    TreeProxyModel(QObject *parent = 0);
-
-protected:
-    bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const;
-};
-
-#include "ui_history.h"
-
-class HistoryDialog : public QDialog, public Ui_HistoryDialog
-{
-    Q_OBJECT
-
-signals:
-    void openUrl(const QUrl &url);
-
-public:
-    HistoryDialog(QWidget *parent = 0, HistoryManager *history = 0);
-
-private slots:
-    void customContextMenuRequested(const QPoint &pos);
-    void open();
-    void copy();
-
-};
-
-#endif // HISTORY_H
-