97 lines
2.8 KiB
C++
97 lines
2.8 KiB
C++
/*
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* nextpnr -- Next Generation Place and Route
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*
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* Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
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* Copyright (C) 2018 Alex Tsui
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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*/
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#include "pyconsole.h"
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#include "pyinterpreter.h"
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NEXTPNR_NAMESPACE_BEGIN
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const QColor PythonConsole::NORMAL_COLOR = QColor::fromRgbF(0, 0, 0);
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const QColor PythonConsole::ERROR_COLOR = QColor::fromRgbF(1.0, 0, 0);
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const QColor PythonConsole::OUTPUT_COLOR = QColor::fromRgbF(0, 0, 1.0);
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PythonConsole::PythonConsole(QWidget *parent) : QTextEdit(parent) {}
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void PythonConsole::parseEvent(const ParseMessage &message)
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{
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// handle invalid user input
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if (message.errorCode) {
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setTextColor(ERROR_COLOR);
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append(message.message.c_str());
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setTextColor(NORMAL_COLOR);
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append("");
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return;
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}
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// interpret valid user input
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int errorCode = 0;
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std::string res;
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if (message.message.size())
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res = pyinterpreter_execute(message.message, &errorCode);
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if (errorCode) {
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setTextColor(ERROR_COLOR);
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} else {
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setTextColor(OUTPUT_COLOR);
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}
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if (res.size()) {
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append(res.c_str());
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}
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setTextColor(NORMAL_COLOR);
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append("");
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moveCursorToEnd();
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}
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void PythonConsole::displayString(QString text)
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{
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QTextCursor cursor = textCursor();
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cursor.movePosition(QTextCursor::End);
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setTextColor(NORMAL_COLOR);
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cursor.insertText(text);
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cursor.movePosition(QTextCursor::EndOfLine);
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moveCursorToEnd();
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}
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void PythonConsole::moveCursorToEnd()
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{
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QTextCursor cursor = textCursor();
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cursor.movePosition(QTextCursor::End);
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setTextCursor(cursor);
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}
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void PythonConsole::execute_python(std::string filename)
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{
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int errorCode = 0;
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std::string res;
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res = pyinterpreter_execute_file(filename.c_str(), &errorCode);
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if (res.size()) {
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if (errorCode) {
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setTextColor(ERROR_COLOR);
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} else {
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setTextColor(OUTPUT_COLOR);
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}
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append(res.c_str());
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setTextColor(NORMAL_COLOR);
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moveCursorToEnd();
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}
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}
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NEXTPNR_NAMESPACE_END
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