Long live Qt 4.5!

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diff --git a/src/qt3support/sql/q3sqlselectcursor.cpp b/src/qt3support/sql/q3sqlselectcursor.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the Qt3Support module 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 qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "q3sqlselectcursor.h"
+#include "qsqldriver.h"
+#include "q3sqlrecordinfo.h"
+
+#ifndef QT_NO_SQL
+
+QT_BEGIN_NAMESPACE
+
+class Q3SqlSelectCursorPrivate
+{
+public:
+    Q3SqlSelectCursorPrivate() : populated(false) {}
+    QString query;
+    bool populated : 1;
+};
+
+/*!
+    \class Q3SqlSelectCursor
+    \brief The Q3SqlSelectCursor class provides browsing of general SQL SELECT statements.
+
+    \compat
+
+    Q3SqlSelectCursor is a convenience class that makes it possible to
+    display result sets from general SQL \c SELECT statements in
+    data-aware Qt widgets. Q3SqlSelectCursor is read-only and does not
+    support \c INSERT, \c UPDATE or \c DELETE operations.
+
+    Pass the query in at construction time, or use the
+    Q3SqlSelectCursor::exec() function.
+
+    Example:
+    \snippet doc/src/snippets/code/src_qt3support_sql_q3sqlselectcursor.cpp 0
+*/
+
+/*!
+    Constructs a read only cursor on database \a db using the query \a query.
+ */
+Q3SqlSelectCursor::Q3SqlSelectCursor(const QString& query, QSqlDatabase db)
+    : Q3SqlCursor(QString(), false, db)
+{
+    d = new Q3SqlSelectCursorPrivate;
+    d->query = query;
+    Q3SqlCursor::setMode(ReadOnly);
+    if (!query.isEmpty())
+        exec(query);
+}
+
+/*! Constructs a copy of \a other */
+Q3SqlSelectCursor::Q3SqlSelectCursor(const Q3SqlSelectCursor& other)
+    : Q3SqlCursor(other)
+{
+    d = new Q3SqlSelectCursorPrivate;
+    d->query = other.d->query;
+    d->populated = other.d->populated;
+}
+
+/*! Destroys the object and frees any allocated resources */
+Q3SqlSelectCursor::~Q3SqlSelectCursor()
+{
+    delete d;
+}
+
+/*! \internal */
+bool Q3SqlSelectCursor::exec(const QString& query)
+{
+    d->query = query;
+    bool ret = Q3SqlCursor::exec(query);
+    if (ret) {
+        Q3SqlCursor::clear();
+        populateCursor();
+    }
+    return ret;
+}
+
+/*! \fn bool Q3SqlSelectCursor::select()
+    \internal
+*/
+
+/*! \internal */
+bool Q3SqlSelectCursor::select(const QString&, const QSqlIndex&)
+{
+    bool ret = Q3SqlCursor::exec(d->query);
+    if (ret && !d->populated)
+        populateCursor();
+    return ret;
+}
+
+/*! \internal */
+void Q3SqlSelectCursor::populateCursor()
+{
+    Q3SqlRecordInfo inf = Q3SqlRecordInfo(record());
+    for (Q3SqlRecordInfo::const_iterator it = inf.begin(); it != inf.end(); ++it)
+        Q3SqlCursor::append(*it);
+    d->populated = true;
+}
+
+/*! \fn QSqlIndex Q3SqlSelectCursor::primaryIndex(bool) const
+    \internal
+*/
+
+/*! \fn QSqlIndex Q3SqlSelectCursor::index(const QStringList&) const
+    \internal
+*/
+
+/*! \fn QSqlIndex Q3SqlSelectCursor::index(const QString&) const
+    \internal
+*/
+
+/*! \fn QSqlIndex Q3SqlSelectCursor::index(const char*) const
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::setPrimaryIndex(const QSqlIndex&)
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::append(const Q3SqlFieldInfo&)
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::insert(int, const Q3SqlFieldInfo&)
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::remove(int)
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::clear()
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::setGenerated(const QString&, bool)
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::setGenerated(int, bool)
+    \internal
+*/
+
+/*! \fn QSqlRecord* Q3SqlSelectCursor::editBuffer(bool)
+    \internal
+*/
+
+/*! \fn QSqlRecord* Q3SqlSelectCursor::primeInsert()
+    \internal
+*/
+
+/*! \fn QSqlRecord* Q3SqlSelectCursor::primeUpdate()
+    \internal
+*/
+
+/*! \fn QSqlRecord* Q3SqlSelectCursor::primeDelete()
+    \internal
+*/
+
+/*! \fn int Q3SqlSelectCursor::insert(bool)
+    \internal
+*/
+
+/*! \fn int Q3SqlSelectCursor::update(bool)
+    \internal
+*/
+
+/*! \fn int Q3SqlSelectCursor::del(bool)
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::setMode(int)
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::setSort(const QSqlIndex&)
+    \internal
+*/
+
+/*! \fn QSqlIndex Q3SqlSelectCursor::sort() const
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::setFilter(const QString&)
+    \internal
+*/
+
+/*! \fn QString Q3SqlSelectCursor::filter() const
+    \internal
+*/
+
+/*! \fn void Q3SqlSelectCursor::setName(const QString&, bool)
+    \internal
+*/
+
+/*! \fn QString Q3SqlSelectCursor::name() const
+    \internal
+*/
+
+/*! \fn QString Q3SqlSelectCursor::toString(const QString&, const QString&) const
+    \internal
+*/
+
+/*!
+    \fn int Q3SqlSelectCursor::update(const QString & filter, bool invalidate = true)
+    \overload
+
+    Updates the database with the current contents of the cursor edit
+    buffer using the specified \a filter. Returns the number of
+    records which were updated.
+    For error information, use lastError().
+
+    Only records which meet the filter criteria are updated, otherwise
+    all records in the table are updated.
+
+    If \a invalidate is true (the default), the cursor can no longer
+    be navigated. A new select() call must be made before you can move
+    to a valid record.
+
+    \sa Q3SqlCursor::update() primeUpdate() setMode() lastError()
+*/
+
+QT_END_NAMESPACE
+
+#endif // QT_NO_SQL