97 lines
2.7 KiB
C++
97 lines
2.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Denis Shienkov <denis.shienkov@gmail.com>
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** Copyright (C) 2012 Laszlo Papp <lpapp@kde.org>
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the QtSerialPort module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL21$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "console.h"
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#include <QScrollBar>
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#include <QtCore/QDebug>
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Console::Console(QWidget *parent)
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: QPlainTextEdit(parent)
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, localEchoEnabled(false)
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{
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document()->setMaximumBlockCount(100);
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QPalette p = palette();
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p.setColor(QPalette::Base, Qt::black);
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p.setColor(QPalette::Text, Qt::green);
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setPalette(p);
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}
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void Console::putData(const QString &data)
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{
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insertPlainText(data);
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QScrollBar *bar = verticalScrollBar();
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bar->setValue(bar->maximum());
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}
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void Console::setLocalEchoEnabled(bool set)
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{
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localEchoEnabled = set;
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}
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void Console::keyPressEvent(QKeyEvent *e)
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{
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switch (e->key()) {
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case Qt::Key_Backspace:
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case Qt::Key_Left:
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case Qt::Key_Right:
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case Qt::Key_Up:
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case Qt::Key_Down:
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break;
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default:
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if (localEchoEnabled)
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QPlainTextEdit::keyPressEvent(e);
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emit getData(e->text());
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}
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}
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void Console::mousePressEvent(QMouseEvent *e)
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{
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Q_UNUSED(e)
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setFocus();
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}
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void Console::mouseDoubleClickEvent(QMouseEvent *e)
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{
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Q_UNUSED(e)
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}
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void Console::contextMenuEvent(QContextMenuEvent *e)
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{
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Q_UNUSED(e)
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}
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