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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the documentation 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 Technology Preview License Agreement accompanying
** this package.
**
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtGui>
QString tr(const char *text)
{
return QApplication::translate(text, text);
}
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QTextEdit *editor = new QTextEdit;
//! [0]
QTextDocument *document = editor->document();
QTextCursor redCursor(document);
//! [0] //! [1]
QTextCursor blueCursor(document);
//! [1]
QTextCharFormat redFormat(redCursor.charFormat());
redFormat.setForeground(Qt::red);
QTextCharFormat blueFormat(blueCursor.charFormat());
blueFormat.setForeground(Qt::blue);
redCursor.setCharFormat(redFormat);
blueCursor.setCharFormat(blueFormat);
for (int i = 0; i < 20; ++i) {
if (i % 2 == 0)
redCursor.insertText(tr("%1 ").arg(i), redFormat);
if (i % 5 == 0)
blueCursor.insertText(tr("%1 ").arg(i), blueFormat);
}
editor->setWindowTitle(tr("Text Document Cursors"));
editor->resize(320, 480);
editor->show();
return app.exec();
}
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