mirror of
https://github.com/xiaoyifang/goldendict-ng.git
synced 2024-11-28 12:04:08 +00:00
78 lines
2.6 KiB
C++
78 lines
2.6 KiB
C++
|
/****************************************************************************
|
||
|
|
**
|
||
|
|
** 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 a Qt Solutions component.
|
||
|
|
**
|
||
|
|
** You may use this file under the terms of the BSD license as follows:
|
||
|
|
**
|
||
|
|
** "Redistribution and use in source and binary forms, with or without
|
||
|
|
** modification, are permitted provided that the following conditions are
|
||
|
|
** met:
|
||
|
|
** * Redistributions of source code must retain the above copyright
|
||
|
|
** notice, this list of conditions and the following disclaimer.
|
||
|
|
** * Redistributions in binary form must reproduce the above copyright
|
||
|
|
** notice, this list of conditions and the following disclaimer in
|
||
|
|
** the documentation and/or other materials provided with the
|
||
|
|
** distribution.
|
||
|
|
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
|
||
|
|
** the names of its contributors may be used to endorse or promote
|
||
|
|
** products derived from this software without specific prior written
|
||
|
|
** permission.
|
||
|
|
**
|
||
|
|
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||
|
|
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||
|
|
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||
|
|
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||
|
|
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||
|
|
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||
|
|
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||
|
|
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||
|
|
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
|
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||
|
|
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
|
||
|
|
**
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#include <qtsingleapplication.h>
|
||
|
|
#include <QtGui/QTextEdit>
|
||
|
|
|
||
|
|
class TextEdit : public QTextEdit
|
||
|
|
{
|
||
|
|
Q_OBJECT
|
||
|
|
public:
|
||
|
|
TextEdit(QWidget *parent = 0)
|
||
|
|
: QTextEdit(parent)
|
||
|
|
{}
|
||
|
|
public slots:
|
||
|
|
void append(const QString &str)
|
||
|
|
{
|
||
|
|
QTextEdit::append(str);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
#include "main.moc"
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
int main(int argc, char **argv)
|
||
|
|
{
|
||
|
|
QtSingleApplication instance(argc, argv);
|
||
|
|
if (instance.sendMessage("Wake up!"))
|
||
|
|
return 0;
|
||
|
|
|
||
|
|
TextEdit logview;
|
||
|
|
logview.setReadOnly(true);
|
||
|
|
logview.show();
|
||
|
|
|
||
|
|
instance.setActivationWindow(&logview);
|
||
|
|
|
||
|
|
QObject::connect(&instance, SIGNAL(messageReceived(const QString&)),
|
||
|
|
&logview, SLOT(append(const QString&)));
|
||
|
|
|
||
|
|
return instance.exec();
|
||
|
|
}
|