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/*
SPDX-FileCopyrightText: 2015 Sergey Kalinichev <kalinichev.so.0@gmail.com>
SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#include "parserwidget.h"
#include "ui_parserwidget.h"
#include "compilerprovider/settingsmanager.h"
#include <util/path.h>
namespace
{
QString languageStandard(const QString& arguments)
{
int idx = arguments.indexOf(QLatin1String("-std="));
if(idx == -1){
return QStringLiteral("c++11");
}
idx += 5;
int end = arguments.indexOf(QLatin1Char(' '), idx) != -1 ? arguments.indexOf(QLatin1Char(' '), idx) : arguments.size();
return arguments.mid(idx, end - idx);
}
QString languageDefaultStandard(Utils::LanguageType languageType)
{
switch (languageType) {
case Utils::C:
return QStringLiteral("c99");
case Utils::Cpp:
return QStringLiteral("c++11");
case Utils::OpenCl:
return QStringLiteral("CL1.1");
case Utils::Cuda:
return QStringLiteral("c++11");
case Utils::ObjC:
return QStringLiteral("c99");
case Utils::ObjCpp:
return QStringLiteral("c++11");
case Utils::Other:
break;
}
Q_UNREACHABLE();
}
bool isCustomParserArguments(Utils::LanguageType languageType, const QString& arguments, const QStringList& standards)
{
const auto defaultArguments = SettingsManager::globalInstance()->defaultParserArguments();
auto standard = languageStandard(arguments);
auto tmpArgs(arguments);
tmpArgs.replace(standard, languageDefaultStandard(languageType));
if (tmpArgs == defaultArguments[languageType] && standards.contains(standard)) {
return false;
}
return true;
}
const int customProfileIdx = 0;
}
ParserWidget::ParserWidget(QWidget* parent)
: QWidget(parent)
, m_ui(new Ui::ParserWidget())
{
m_ui->setupUi(this);
connect(m_ui->parserOptionsC, &QLineEdit::textEdited, this, &ParserWidget::textEdited);
connect(m_ui->parserOptionsCpp, &QLineEdit::textEdited, this, &ParserWidget::textEdited);
connect(m_ui->parserOptionsOpenCl, &QLineEdit::textEdited, this, &ParserWidget::textEdited);
connect(m_ui->parserOptionsCuda, &QLineEdit::textEdited, this, &ParserWidget::textEdited);
connect(m_ui->parseHeadersInPlainC, &QCheckBox::stateChanged, this, &ParserWidget::textEdited);
connect(m_ui->languageStandardsC, &QComboBox::textActivated, this, &ParserWidget::languageStandardChangedC);
connect(m_ui->languageStandardsCpp, &QComboBox::textActivated, this, &ParserWidget::languageStandardChangedCpp);
connect(m_ui->languageStandardsOpenCl, &QComboBox::textActivated, this,
&ParserWidget::languageStandardChangedOpenCl);
connect(m_ui->languageStandardsCuda, &QComboBox::textActivated, this, &ParserWidget::languageStandardChangedCuda);
updateEnablements();
}
ParserWidget::~ParserWidget() = default;
void ParserWidget::textEdited()
{
emit changed();
}
void ParserWidget::languageStandardChangedC(const QString& standard)
{
if (m_ui->languageStandardsC->currentIndex() == customProfileIdx) {
m_ui->parserOptionsC->setText(SettingsManager::globalInstance()->defaultParserArguments()[Utils::C]);
} else {
auto text = SettingsManager::globalInstance()->defaultParserArguments()[Utils::C];
auto currentStandard = languageStandard(text);
m_ui->parserOptionsC->setText(text.replace(currentStandard, standard));
}
textEdited();
updateEnablements();
}
void ParserWidget::languageStandardChangedCpp(const QString& standard)
{
if (m_ui->languageStandardsCpp->currentIndex() == customProfileIdx) {
m_ui->parserOptionsCpp->setText(SettingsManager::globalInstance()->defaultParserArguments()[Utils::Cpp]);
} else {
auto text = SettingsManager::globalInstance()->defaultParserArguments()[Utils::Cpp];
auto currentStandard = languageStandard(text);
m_ui->parserOptionsCpp->setText(text.replace(currentStandard, standard));
}
textEdited();
updateEnablements();
}
void ParserWidget::languageStandardChangedOpenCl(const QString& standard)
{
if (m_ui->languageStandardsOpenCl->currentIndex() == customProfileIdx) {
m_ui->parserOptionsOpenCl->setText(SettingsManager::globalInstance()->defaultParserArguments()[Utils::OpenCl]);
} else {
auto text = SettingsManager::globalInstance()->defaultParserArguments()[Utils::OpenCl];
auto currentStandard = languageStandard(text);
m_ui->parserOptionsOpenCl->setText(text.replace(currentStandard, standard));
}
textEdited();
updateEnablements();
}
void ParserWidget::languageStandardChangedCuda(const QString& standard)
{
if (m_ui->languageStandardsCuda->currentIndex() == customProfileIdx) {
m_ui->parserOptionsCuda->setText(SettingsManager::globalInstance()->defaultParserArguments()[Utils::Cuda]);
} else {
auto text = SettingsManager::globalInstance()->defaultParserArguments()[Utils::Cuda];
auto currentStandard = languageStandard(text);
m_ui->parserOptionsCuda->setText(text.replace(currentStandard, standard));
}
textEdited();
updateEnablements();
}
void ParserWidget::setParserArguments(const ParserArguments& arguments)
{
auto setArguments = [arguments](QComboBox* languageStandards, QLineEdit* parserOptions, Utils::LanguageType languageType) {
QStringList standards;
const int languageStandardsCount = languageStandards->count();
standards.reserve(languageStandardsCount-1);
for (int i = 1; i < languageStandardsCount; ++i) {
standards << languageStandards->itemText(i);
}
const QString& arg = arguments[languageType];
if (isCustomParserArguments(languageType, arg, standards)) {
languageStandards->setCurrentIndex(customProfileIdx);
} else {
languageStandards->setCurrentText(languageStandard(arg));
}
parserOptions->setText(arg);
};
setArguments(m_ui->languageStandardsCpp, m_ui->parserOptionsCpp, Utils::Cpp);
setArguments(m_ui->languageStandardsC, m_ui->parserOptionsC, Utils::C);
setArguments(m_ui->languageStandardsOpenCl, m_ui->parserOptionsOpenCl, Utils::OpenCl);
setArguments(m_ui->languageStandardsCuda, m_ui->parserOptionsCuda, Utils::Cuda);
m_ui->parseHeadersInPlainC->setChecked(!arguments.parseAmbiguousAsCPP);
updateEnablements();
}
ParserArguments ParserWidget::parserArguments() const
{
ParserArguments arguments;
arguments[Utils::C] = m_ui->parserOptionsC->text();
arguments[Utils::Cpp] = m_ui->parserOptionsCpp->text();
arguments[Utils::OpenCl] = m_ui->parserOptionsOpenCl->text();
arguments[Utils::Cuda] = m_ui->parserOptionsCuda->text();
arguments.parseAmbiguousAsCPP = !m_ui->parseHeadersInPlainC->isChecked();
return arguments;
}
void ParserWidget::updateEnablements()
{
m_ui->parserOptionsCpp->setEnabled(m_ui->languageStandardsCpp->currentIndex() == customProfileIdx);
m_ui->parserOptionsC->setEnabled(m_ui->languageStandardsC->currentIndex() == customProfileIdx);
m_ui->parserOptionsOpenCl->setEnabled(m_ui->languageStandardsOpenCl->currentIndex() == customProfileIdx);
m_ui->parserOptionsCuda->setEnabled(m_ui->languageStandardsCuda->currentIndex() == customProfileIdx);
}
#include "moc_parserwidget.cpp"
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