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