1 files changed, 0 insertions, 111 deletions
diff --git a/examples/pdfwidgets/pdfviewer/pageselector.cpp b/examples/pdfwidgets/pdfviewer/pageselector.cpp
deleted file mode 100644
index cd3c4ba0e..000000000
--- a/examples/pdfwidgets/pdfviewer/pageselector.cpp
+++ /dev/null
@@ -1,111 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtPDF 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 "pageselector.h"
-
-#include <QHBoxLayout>
-#include <QLabel>
-#include <QLineEdit>
-#include <QPdfPageNavigation>
-#include <QToolButton>
-
-PageSelector::PageSelector(QWidget *parent)
-    : QWidget(parent)
-    , m_pageNavigation(nullptr)
-{
-    QHBoxLayout *layout = new QHBoxLayout(this);
-
-    m_previousPageButton = new QToolButton(this);
-    m_previousPageButton->setText("<");
-    m_previousPageButton->setEnabled(false);
-
-    m_pageNumberEdit = new QLineEdit(this);
-    m_pageNumberEdit->setAlignment(Qt::AlignRight);
-
-    m_pageCountLabel = new QLabel(this);
-    m_pageCountLabel->setText("0");
-
-    m_nextPageButton = new QToolButton(this);
-    m_nextPageButton->setText(">");
-    m_nextPageButton->setEnabled(false);
-
-    layout->addWidget(m_previousPageButton);
-    layout->addWidget(m_pageNumberEdit);
-    layout->addWidget(m_pageCountLabel);
-    layout->addWidget(m_nextPageButton);
-}
-
-void PageSelector::setPageNavigation(QPdfPageNavigation *pageNavigation)
-{
-    m_pageNavigation = pageNavigation;
-
-    connect(m_previousPageButton, &QToolButton::clicked, m_pageNavigation, &QPdfPageNavigation::goToPreviousPage);
-    connect(m_pageNavigation, &QPdfPageNavigation::canGoToPreviousPageChanged, m_previousPageButton, &QToolButton::setEnabled);
-
-    connect(m_pageNavigation, &QPdfPageNavigation::currentPageChanged, this, &PageSelector::onCurrentPageChanged);
-    connect(m_pageNavigation, &QPdfPageNavigation::pageCountChanged, this, [this](int pageCount){ m_pageCountLabel->setText(QString::fromLatin1("/ %1").arg(pageCount)); });
-
-    connect(m_pageNumberEdit, &QLineEdit::editingFinished, this, &PageSelector::pageNumberEdited);
-
-    connect(m_nextPageButton, &QToolButton::clicked, m_pageNavigation, &QPdfPageNavigation::goToNextPage);
-    connect(m_pageNavigation, &QPdfPageNavigation::canGoToNextPageChanged, m_nextPageButton, &QToolButton::setEnabled);
-
-    onCurrentPageChanged(m_pageNavigation->currentPage());
-}
-
-void PageSelector::onCurrentPageChanged(int page)
-{
-    if (m_pageNavigation->pageCount() == 0)
-        m_pageNumberEdit->setText(QString::number(0));
-    else
-        m_pageNumberEdit->setText(QString::number(page + 1));
-}
-
-void PageSelector::pageNumberEdited()
-{
-    if (!m_pageNavigation)
-        return;
-
-    const QString text = m_pageNumberEdit->text();
-
-    bool ok = false;
-    const int pageNumber = text.toInt(&ok);
-
-    if (!ok)
-        onCurrentPageChanged(m_pageNavigation->currentPage());
-    else
-        m_pageNavigation->setCurrentPage(qBound(0, pageNumber - 1, m_pageNavigation->pageCount() - 1));
-}