Long live Qt 4.5!

1 files changed, 82 insertions, 0 deletions

diff --git a/examples/itemviews/fetchmore/window.cpp b/examples/itemviews/fetchmore/window.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 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 qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+#include "filelistmodel.h"
+#include "window.h"
+
+Window::Window(QWidget *parent)
+    : QWidget(parent)
+{
+    FileListModel *model = new FileListModel(this);
+    model->setDirPath(QLibraryInfo::location(QLibraryInfo::PrefixPath));
+
+    QLabel *label = new QLabel(tr("&Directory:"));
+    QLineEdit *lineEdit = new QLineEdit;
+    label->setBuddy(lineEdit);
+
+    QListView *view = new QListView;
+    view->setModel(model);
+
+    logViewer = new QTextBrowser;
+    logViewer->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred));
+
+    connect(lineEdit, SIGNAL(textChanged(const QString &)),
+            model, SLOT(setDirPath(const QString &)));
+    connect(lineEdit, SIGNAL(textChanged(const QString &)),
+            logViewer, SLOT(clear()));
+    connect(model, SIGNAL(numberPopulated(int)),
+            this, SLOT(updateLog(int)));
+    
+    QGridLayout *layout = new QGridLayout;
+    layout->addWidget(label, 0, 0);
+    layout->addWidget(lineEdit, 0, 1);
+    layout->addWidget(view, 1, 0, 1, 2);
+    layout->addWidget(logViewer, 2, 0, 1, 2);
+
+    setLayout(layout);
+    setWindowTitle(tr("Fetch More Example"));
+}
+
+void Window::updateLog(int number)
+{
+    logViewer->append(tr("%1 items added.").arg(number));
+}