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Diffstat (limited to 'qtmips_gui/terminaldock.cpp')
-rw-r--r-- | qtmips_gui/terminaldock.cpp | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/qtmips_gui/terminaldock.cpp b/qtmips_gui/terminaldock.cpp new file mode 100644 index 0000000..31e8c68 --- /dev/null +++ b/qtmips_gui/terminaldock.cpp @@ -0,0 +1,72 @@ +// SPDX-License-Identifier: GPL-2.0+ +/******************************************************************************* + * QtMips - MIPS 32-bit Architecture Subset Simulator + * + * Implemented to support following courses: + * + * B35APO - Computer Architectures + * https://cw.fel.cvut.cz/wiki/courses/b35apo + * + * B4M35PAP - Advanced Computer Architectures + * https://cw.fel.cvut.cz/wiki/courses/b4m35pap/start + * + * Copyright (c) 2017-2019 Karel Koci<cynerd@email.cz> + * Copyright (c) 2019 Pavel Pisa <pisa@cmp.felk.cvut.cz> + * + * Faculty of Electrical Engineering (http://www.fel.cvut.cz) + * Czech Technical University (http://www.cvut.cz/) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + ******************************************************************************/ + +#include <QString> +#include <QTextBlock> +#include <QTextCursor> + +#include "serialport.h" +#include "terminaldock.h" + +TerminalDock::TerminalDock(QWidget *parent, QSettings *settings) : QDockWidget(parent) { + top_widget = new QWidget(this); + setWidget(top_widget); + layout_box = new QVBoxLayout(top_widget); + + terminal_text = new QTextEdit(top_widget); + terminal_text->setMinimumSize(30, 30); + layout_box->addWidget(terminal_text); + append_cursor = new QTextCursor(terminal_text->document()); + + setObjectName("Terminal"); + setWindowTitle("Terminal"); +} + +TerminalDock::~TerminalDock() { + delete append_cursor; +} + +void TerminalDock::setup(const machine::SerialPort *ser_port) { + if (ser_port == nullptr) + return; + connect(ser_port, SIGNAL(tx_byte(uint)), this, SLOT(tx_byte(uint))); +} + +void TerminalDock::tx_byte(unsigned int data) { + if (data == '\n') + append_cursor->insertBlock(); + else + append_cursor->insertText(QString(QChar(data))); +} |