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mainwindow.cpp
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2411 lines (2103 loc) · 91.8 KB
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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2025 Cppcheck team.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include "mainwindow.h"
#include "addoninfo.h"
#include "applicationlist.h"
#include "aboutdialog.h"
#include "analyzerinfo.h"
#include "checkers.h"
#include "checkstatistics.h"
#include "checkthread.h"
#include "common.h"
#include "cppcheck.h"
#include "errortypes.h"
#include "filelist.h"
#include "filesettings.h"
#include "compliancereportdialog.h"
#include "fileviewdialog.h"
#include "helpdialog.h"
#include "importproject.h"
#include "librarydialog.h"
#include "path.h"
#include "platform.h"
#include "projectfile.h"
#include "projectfiledialog.h"
#include "report.h"
#include "resultstree.h"
#include "resultsview.h"
#include "scratchpad.h"
#include "settings.h"
#include "showtypes.h"
#include "statsdialog.h"
#include "settingsdialog.h"
#include "standards.h"
#include "suppressions.h"
#include "threadhandler.h"
#include "threadresult.h"
#include "translationhandler.h"
#include "utils.h"
#include "threaddetails.h"
#include "ui_mainwindow.h"
#include "frontend.h"
#include <algorithm>
#include <cstddef>
#include <fstream>
#include <iterator>
#include <list>
#include <memory>
#include <set>
#include <string>
#include <unordered_set>
#include <utility>
#include <vector>
#include <QApplication>
#include <QAction>
#include <QActionGroup>
#include <QByteArray>
#include <QChar>
#include <QCloseEvent>
#include <QCoreApplication>
#include <QDateTime>
#include <QDesktopServices>
#include <QDebug>
#include <QDialog>
#include <QDir>
#include <QFile>
#include <QFileInfo>
#include <QHBoxLayout>
#include <QInputDialog>
#include <QKeySequence>
#include <QLabel>
#include <QLineEdit>
#include <QList>
#include <QMap>
#include <QMenu>
#include <QMessageBox>
#include <QtNetwork/QNetworkAccessManager>
#include <QtNetwork/QNetworkReply>
#include <QtNetwork/QNetworkRequest>
#include <QPushButton>
#include <QRegularExpression>
#include <QSettings>
#include <QSize>
#include <QTimer>
#include <QTemporaryFile>
#include <QToolBar>
#include <QUrl>
#include <QVariant>
#include <Qt>
#include "json.h"
static const QString compile_commands_json("compile_commands.json");
static QString fromNativePath(const QString& p) {
#ifdef Q_OS_WIN
QString ret(p);
ret.replace('\\', '/');
return ret;
#else
return p;
#endif
}
MainWindow::MainWindow(TranslationHandler* th, QSettings* settings) :
mSettings(settings),
mApplications(new ApplicationList(this)),
mTranslation(th),
mUI(new Ui::MainWindow),
mPlatformActions(new QActionGroup(this)),
mCStandardActions(new QActionGroup(this)),
mCppStandardActions(new QActionGroup(this)),
mSelectLanguageActions(new QActionGroup(this)),
mSelectReportActions(new QActionGroup(this))
{
{
Settings tempSettings;
tempSettings.exename = QCoreApplication::applicationFilePath().toStdString();
Suppressions tempSupprs;
Settings::loadCppcheckCfg(tempSettings, tempSupprs); // TODO: how to handle error?
mCppcheckCfgProductName = QString::fromStdString(tempSettings.cppcheckCfgProductName);
mCppcheckCfgAbout = QString::fromStdString(tempSettings.cppcheckCfgAbout);
}
mUI->setupUi(this);
mThread = new ThreadHandler(this);
mUI->mResults->initialize(mSettings, mApplications, mThread);
// Filter timer to delay filtering results slightly while typing
mFilterTimer = new QTimer(this);
mFilterTimer->setInterval(500);
mFilterTimer->setSingleShot(true);
connect(mFilterTimer, &QTimer::timeout, this, &MainWindow::filterResults);
// "Filter" toolbar
mLineEditFilter = new QLineEdit(mUI->
802E
mToolBarFilter);
mLineEditFilter->setPlaceholderText(tr("Quick Filter:"));
mLineEditFilter->setClearButtonEnabled(true);
mUI->mToolBarFilter->addWidget(mLineEditFilter);
connect(mLineEditFilter, SIGNAL(textChanged(QString)), mFilterTimer, SLOT(start()));
connect(mLineEditFilter, &QLineEdit::returnPressed, this, &MainWindow::filterResults);
connect(mUI->mActionPrint, SIGNAL(triggered()), mUI->mResults, SLOT(print()));
connect(mUI->mActionPrintPreview, SIGNAL(triggered()), mUI->mResults, SLOT(printPreview()));
connect(mUI->mActionQuit, &QAction::triggered, this, &MainWindow::close);
connect(mUI->mActionAnalyzeFiles, &QAction::triggered, this, &MainWindow::analyzeFiles);
connect(mUI->mActionAnalyzeDirectory, &QAction::triggered, this, &MainWindow::analyzeDirectory);
connect(mUI->mActionSettings, &QAction::triggered, this, &MainWindow::programSettings);
connect(mUI->mActionClearResults, &QAction::triggered, this, &MainWindow::clearResults);
connect(mUI->mActionOpenXML, &QAction::triggered, this, &MainWindow::openResults);
connect(mUI->mActionShowStyle, &QAction::toggled, this, &MainWindow::showStyle);
connect(mUI->mActionShowErrors, &QAction::toggled, this, &MainWindow::showErrors);
connect(mUI->mActionShowWarnings, &QAction::toggled, this, &MainWindow::showWarnings);
connect(mUI->mActionShowPortability, &QAction::toggled, this, &MainWindow::showPortability);
connect(mUI->mActionShowPerformance, &QAction::toggled, this, &MainWindow::showPerformance);
connect(mUI->mActionShowInformation, &QAction::toggled, this, &MainWindow::showInformation);
connect(mUI->mActionShowCppcheck, &QAction::toggled, mUI->mResults, &ResultsView::showCppcheckResults);
connect(mUI->mActionShowClang, &QAction::toggled, mUI->mResults, &ResultsView::showClangResults);
connect(mUI->mActionCheckAll, &QAction::triggered, this, &MainWindow::checkAll);
connect(mUI->mActionUncheckAll, &QAction::triggered, this, &MainWindow::uncheckAll);
connect(mUI->mActionCollapseAll, &QAction::triggered, mUI->mResults, &ResultsView::collapseAllResults);
connect(mUI->mActionExpandAll, &QAction::triggered, mUI->mResults, &ResultsView::expandAllResults);
connect(mUI->mActionShowHidden, &QAction::triggered, mUI->mResults, &ResultsView::showHiddenResults);
connect(mUI->mActionViewStats, &QAction::triggered, this, &MainWindow::showStatistics);
connect(mUI->mActionLibraryEditor, &QAction::triggered, this, &MainWindow::showLibraryEditor);
connect(mUI->mActionShowThreadDetails, &QAction::triggered, this, &MainWindow::showThreadDetails);
connect(mUI->mActionReanalyzeModified, &QAction::triggered, this, &MainWindow::reAnalyzeModified);
connect(mUI->mActionReanalyzeAll, &QAction::triggered, this, &MainWindow::reAnalyzeAll);
connect(mUI->mActionCheckLibrary, &QAction::triggered, this, &MainWindow::checkLibrary);
connect(mUI->mActionCheckConfiguration, &QAction::triggered, this, &MainWindow::checkConfiguration);
connect(mUI->mActionStop, &QAction::triggered, this, &MainWindow::stopAnalysis);
connect(mUI->mActionSave, &QAction::triggered, this, &MainWindow::save);
connect(mUI->mActionComplianceReport, &QAction::triggered, this, &MainWindow::complianceReport);
// About menu
connect(mUI->mActionAbout, &QAction::triggered, this, &MainWindow::about);
connect(mUI->mActionLicense, &QAction::triggered, this, &MainWindow::showLicense);
mUI->mActionEULA->setVisible(isCppcheckPremium());
connect(mUI->mActionEULA, &QAction::triggered, this, &MainWindow::showEULA);
// View > Toolbar menu
connect(mUI->mActionToolBarMain, SIGNAL(toggled(bool)), this, SLOT(toggleMainToolBar()));
connect(mUI->mActionToolBarView, SIGNAL(toggled(bool)), this, SLOT(toggleViewToolBar()));
connect(mUI->mActionToolBarFilter, SIGNAL(toggled(bool)), this, SLOT(toggleFilterToolBar()));
connect(mUI->mActionAuthors, &QAction::triggered, this, &MainWindow::showAuthors);
connect(mThread, &ThreadHandler::done, this, &MainWindow::analysisDone);
connect(mThread, &ThreadHandler::log, mUI->mResults, &ResultsView::log);
connect(mThread, &ThreadHandler::debugError, mUI->mResults, &ResultsView::debugError);
connect(mUI->mResults, &ResultsView::gotResults, this, &MainWindow::resultsAdded);
connect(mUI->mResults, &ResultsView::resultsHidden, mUI->mActionShowHidden, &QAction::setEnabled);
connect(mUI->mResults, &ResultsView::checkSelected, this, &MainWindow::performSelectedFilesCheck);
connect(mUI->mResults, &ResultsView::suppressIds, this, &MainWindow::suppressIds);
connect(mUI->mMenuView, &QMenu::aboutToShow, this, &MainWindow::aboutToShowViewMenu);
// Change report type
connect(mUI->mActionReportNormal, &QAction::triggered, this, &MainWindow::changeReportType);
connect(mUI->mActionReportAutosar, &QAction::triggered, this, &MainWindow::changeReportType);
connect(mUI->mActionReportCertC, &QAction::triggered, this, &MainWindow::changeReportType);
connect(mUI->mActionReportCertCpp, &QAction::triggered, this, &MainWindow::changeReportType);
connect(mUI->mActionReportMisraC, &QAction::triggered, this, &MainWindow::changeReportType);
connect(mUI->mActionReportMisraCpp2008, &QAction::triggered, this, &MainWindow::changeReportType);
connect(mUI->mActionReportMisraCpp2023, &QAction::triggered, this, &MainWindow::changeReportType);
// File menu
connect(mUI->mActionNewProjectFile, &QAction::triggered, this, &MainWindow::newProjectFile);
connect(mUI->mActionOpenProjectFile, &QAction::triggered, this, &MainWindow::openProjectFile);
connect(mUI->mActionShowScratchpad, &QAction::triggered, this, &MainWindow::showScratchpad);
connect(mUI->mActionCloseProjectFile, &QAction::triggered, this, &MainWindow::closeProjectFile);
connect(mUI->mActionEditProjectFile, &QAction::triggered, this, &MainWindow::editProjectFile);
connect(mUI->mActionHelpContents, &QAction::triggered, this, &MainWindow::openHelpContents);
loadSettings();
mThread->initialize(mUI->mResults);
if (mProjectFile) {
enableProjectActions(true);
formatAndSetTitle(tr("Project:") + ' ' + mProjectFile->getFilename());
} else {
enableProjectActions(false);
formatAndSetTitle();
}
mUI->mActionComplianceReport->setVisible(isCppcheckPremium());
enableCheckButtons(true);
mUI->mActionPrint->setShortcut(QKeySequence::Print);
enableResultsButtons();
enableProjectOpenActions(true);
// Must setup MRU menu before CLI param handling as it can load a
// project file and update MRU menu.
for (int i = 0; i < MaxRecentProjects; ++i) {
mRecentProjectActs[i] = new QAction(this);
mRecentProjectActs[i]->setVisible(false);
connect(mRecentProjectActs[i], SIGNAL(triggered()),
this, SLOT(openRecentProject()));
}
mRecentProjectActs[MaxRecentProjects] = nullptr; // The separator
mUI->mActionProjectMRU->setVisible(false);
updateMRUMenuItems();
QStringList args = QCoreApplication::arguments();
//Remove the application itself
args.removeFirst();
if (!args.isEmpty()) {
handleCLIParams(args);
}
for (int i = 0; i < mPlatforms.getCount(); i++) {
PlatformData platform = mPlatforms.mPlatforms[i];
auto *action = new QAction(this);
platform.mActMainWindow = action;
mPlatforms.mPlatforms[i] = platform;
action->setText(platform.mTitle);
action->setData(platform.mType);
action->setCheckable(true);
action->setActionGroup(mPlatformActions);
mUI->mMenuAnalyze->insertAction(mUI->mActionPlatforms, action);
connect(action, SIGNAL(triggered()), this, SLOT(selectPlatform()));
}
mUI->mActionReportNormal->setActionGroup(mSelectReportActions);
mUI->mActionReportAutosar->setActionGroup(mSelectReportActions);
mUI->mActionReportCertC->setActionGroup(mSelectReportActions);
mUI->mActionReportCertCpp->setActionGroup(mSelectReportActions);
mUI->mActionReportMisraC->setActionGroup(mSelectReportActions);
mUI->mActionReportMisraCpp2008->setActionGroup(mSelectReportActions);
mUI->mActionReportMisraCpp2023->setActionGroup(mSelectReportActions);
mUI->mActionC89->setActionGroup(mCStandardActions);
mUI->mActionC99->setActionGroup(mCStandardActions);
mUI->mActionC11->setActionGroup(mCStandardActions);
//mUI->mActionC17->setActionGroup(mCStandardActions);
//mUI->mActionC23->setActionGroup(mCStandardActions);
//mUI->mActionC2Y->setActionGroup(mCStandardActions);
mUI->mActionCpp03->setActionGroup(mCppStandardActions);
mUI->mActionCpp11->setActionGroup(mCppStandardActions);
mUI->mActionCpp14->setActionGroup(mCppStandardActions);
mUI->mActionCpp17->setActionGroup(mCppStandardActions);
mUI->mActionCpp20->setActionGroup(mCppStandardActions);
//mUI->mActionCpp23->setActionGroup(mCppStandardActions);
//mUI->mActionCpp26->setActionGroup(mCppStandardActions);
mUI->mActionEnforceC->setActionGroup(mSelectLanguageActions);
mUI->mActionEnforceCpp->setActionGroup(mSelectLanguageActions);
mUI->mActionAutoDetectLanguage->setActionGroup(mSelectLanguageActions);
// TODO: we no longer default to a Windows platform in CLI - so we should probably also get rid of this in the GUI
// For Windows platforms default to Win32 checked platform.
// For other platforms default to unspecified/default which means the
// platform Cppcheck GUI was compiled on.
#if defined(_WIN32)
constexpr Platform::Type defaultPlatform = Platform::Type::Win32W;
#else
constexpr Platform::Type defaultPlatform = Platform::Type::Unspecified;
#endif
PlatformData &platform = mPlatforms.get(static_cast<Platform::Type>(mSettings->value(SETTINGS_CHECKED_PLATFORM, defaultPlatform).toInt()));
platform.mActMainWindow->setChecked(true);
mNetworkAccessManager = new QNetworkAccessManager(this);
connect(mNetworkAccessManager, &QNetworkAccessManager::finished,
this, &MainWindow::replyFinished);
mUI->mLabelInformation->setVisible(false);
mUI->mButtonHideInformation->setVisible(false);
connect(mUI->mButtonHideInformation, &QPushButton::clicked,
this, &MainWindow::hideInformation);
if (mSettings->value(SETTINGS_CHECK_FOR_UPDATES, false).toBool()) {
// Is there a new version?
if (isCppcheckPremium()) {
const QUrl url("https://files.cppchecksolutions.com/version.txt");
mNetworkAccessManager->get(QNetworkRequest(url));
} else {
const QUrl url("https://cppcheck.sourceforge.io/version.txt");
mNetworkAccessManager->get(QNetworkRequest(url));
}
} else {
delete mUI->mLayoutInformation;
}
changeReportType();
}
MainWindow::~MainWindow()
{
delete mProjectFile;
delete mScratchPad;
delete mUI;
}
void MainWindow::handleCLIParams(const QStringList ¶ms)
{
int index;
if (params.contains("-p")) {
index = params.indexOf("-p");
if ((index + 1) < params.length())
loadProjectFile(params[index + 1]);
} else if (params.contains("-l")) {
QString logFile;
index = params.indexOf("-l");
if ((index + 1) < params.length())
logFile = params[index + 1];
if (params.contains("-d")) {
QString checkedDir;
index = params.indexOf("-d");
if ((index + 1) < params.length())
checkedDir = params[index + 1];
loadResults(logFile, checkedDir);
} else {
loadResults(logFile);
}
} else if ((index = params.indexOf(QRegularExpression(".*\\.cppcheck$", QRegularExpression::CaseInsensitiveOption))) >= 0 && index < params.length() && QFile(params[index]).exists()) {
loadProjectFile(params[index]);
} else if ((index = params.indexOf(QRegularExpression(".*\\.xml$", QRegularExpression::CaseInsensitiveOption))) >= 0 && index < params.length() && QFile(params[index]).exists()) {
loadResults(params[index],QDir::currentPath());
} else
doAnalyzeFiles(params);
}
void MainWindow::loadSettings()
{
// Window/dialog sizes
if (mSettings->value(SETTINGS_WINDOW_MAXIMIZED, false).toBool()) {
showMaximized();
} else {
resize(mSettings->value(SETTINGS_WINDOW_WIDTH, 800).toInt(),
mSettings->value(SETTINGS_WINDOW_HEIGHT, 600).toInt());
}
const ReportType reportType = static_cast<ReportType>(mSettings->value(SETTINGS_REPORT_TYPE, static_cast<int>(ReportType::normal)).toInt());
mUI->mActionReportNormal->setChecked(reportType <= ReportType::normal);
mUI->mActionReportAutosar->setChecked(reportType == ReportType::autosar);
mUI->mActionReportCertC->setChecked(reportType == ReportType::certC);
mUI->mActionReportCertCpp->setChecked(reportType == ReportType::certCpp);
mUI->mActionReportMisraC->setChecked(reportType == ReportType::misraC2012 ||
reportType == ReportType::misraC2023 ||
reportType == ReportType::misraC2025);
mUI->mActionReportMisraCpp2008->setChecked(reportType == ReportType::misraCpp2008);
mUI->mActionReportMisraCpp2023->setChecked(reportType == ReportType::misraCpp2023);
const ShowTypes &types = mUI->mResults->getShowTypes();
mUI->mActionShowStyle->setChecked(types.isShown(ShowTypes::ShowStyle));
mUI->mActionShowErrors->setChecked(types.isShown(ShowTypes::ShowErrors));
mUI->mActionShowWarnings->setChecked(types.isShown(ShowTypes::ShowWarnings));
mUI->mActionShowPortability->setChecked(types.isShown(ShowTypes::ShowPortability));
mUI->mActionShowPerformance->setChecked(types.isShown(ShowTypes::ShowPerformance));
mUI->mActionShowInformation->setChecked(types.isShown(ShowTypes::ShowInformation));
mUI->mActionShowCppcheck->setChecked(true);
mUI->mActionShowClang->setChecked(true);
Standards standards;
standards.setC(mSettings->value(SETTINGS_STD_C, QString()).toString().toStdString());
mUI->mActionC89->setChecked(standards.c == Standards::C89);
mUI->mActionC99->setChecked(standards.c == Standards::C99);
mUI->mActionC11->setChecked(standards.c == Standards::C11);
//mUI->mActionC17->setChecked(standards.c == Standards::C17);
//mUI->mActionC23->setChecked(standards.c == Standards::C23);
//mUI->mActionC2Y->setChecked(standards.c == Standards::C2Y);
standards.setCPP(mSettings->value(SETTINGS_STD_CPP, QString()).toString().toStdString());
mUI->mActionCpp03->setChecked(standards.cpp == Standards::CPP03);
mUI->mActionCpp11->setChecked(standards.cpp == Standards::CPP11);
mUI->mActionCpp14->setChecked(standards.cpp == Standards::CPP14);
mUI->mActionCpp17->setChecked(standards.cpp == Standards::CPP17);
mUI->mActionCpp20->setChecked(standards.cpp == Standards::CPP20);
//mUI->mActionCpp23->setChecked(standards.cpp == Standards::CPP23);
//mUI->mActionCpp26->setChecked(standards.cpp == Standards::CPP26);
// Main window settings
const bool showMainToolbar = mSettings->value(SETTINGS_TOOLBARS_MAIN_SHOW, true).toBool();
mUI->mActionToolBarMain->setChecked(showMainToolbar);
mUI->mToolBarMain->setVisible(showMainToolbar);
const bool showViewToolbar = mSettings->value(SETTINGS_TOOLBARS_VIEW_SHOW, true).toBool();
mUI->mActionToolBarView->setChecked(showViewToolbar);
mUI->mToolBarView->setVisible(showViewToolbar);
const bool showFilterToolbar = mSettings->value(SETTINGS_TOOLBARS_FILTER_SHOW, true).toBool();
mUI->mActionToolBarFilter->setChecked(showFilterToolbar);
mUI->mToolBarFilter->setVisible(showFilterToolbar);
const Standards::Language enforcedLanguage = static_cast<Standards::Language>(mSettings->value(SETTINGS_ENFORCED_LANGUAGE, 0).toInt());
if (enforcedLanguage == Standards::Language::CPP)
mUI->mActionEnforceCpp->setChecked(true);
else if (enforcedLanguage == Standards::Language::C)
mUI->mActionEnforceC->setChecked(true);
else
mUI->mActionAutoDetectLanguage->setChecked(true);
const bool succeeded = mApplications->loadSettings();
if (!succeeded) {
const QString msg = tr("There was a problem with loading the editor application settings.\n\n"
"This is probably because the settings were changed between the Cppcheck versions. "
"Please check (and fix) the editor application settings, otherwise the editor "
"program might not start correctly.");
QMessageBox msgBox(QMessageBox::Warning,
tr("Cppcheck"),
msg,
QMessageBox::Ok,
this);
msgBox.exec();
}
const QString projectFile = mSettings->value(SETTINGS_OPEN_PROJECT, QString()).toString();
if (!projectFile.isEmpty() && QCoreApplication::arguments().size()==1) {
QFileInfo inf(projectFile);
if (inf.exists() && inf.isReadable()) {
setPath(SETTINGS_LAST_PROJECT_PATH, projectFile);
mProjectFile = new ProjectFile(this);
mProjectFile->setActiveProject();
mProjectFile->read(projectFile);
loadLastResults();
QDir::setCurrent(inf.absolutePath());
}
}
}
static ReportType getMisraCReportType(const QStringList &standards)
{
if (standards.contains(CODING_STANDARD_MISRA_C_2023))
return ReportType::misraC2023;
if (standards.contains(CODING_STANDARD_MISRA_C_2025))
return ReportType::misraC2025;
return ReportType::misraC2012;
}
void MainWindow::saveSettings() const
{
// Window/dialog sizes
mSettings->setValue(SETTINGS_WINDOW_WIDTH, size().width());
mSettings->setValue(SETTINGS_WINDOW_HEIGHT, size().height());
mSettings->setValue(SETTINGS_WINDOW_MAXIMIZED, isMaximized());
const ReportType reportType = mUI->mActionReportAutosar->isChecked() ? ReportType::autosar :
mUI->mActionReportCertC->isChecked() ? ReportType::certC :
mUI->mActionReportCertCpp->isChecked() ? ReportType::certCpp :
mUI->mActionReportMisraC->isChecked() ? (mProjectFile ? getMisraCReportType(mProjectFile->getCodingStandards()) : ReportType::misraC2012) :
mUI->mActionReportMisraCpp2008->isChecked() ? ReportType::misraCpp2008 :
mUI->mActionReportMisraCpp2023->isChecked() ? ReportType::misraCpp2023 :
ReportType::normal;
mSettings->setValue(SETTINGS_REPORT_TYPE, static_cast<int>(reportType));
// Show * states
mSettings->setValue(SETTINGS_SHOW_STYLE, mUI->mActionShowStyle->isChecked());
mSettings->setValue(SETTINGS_SHOW_ERRORS, mUI->mActionShowErrors->isChecked());
mSettings->setValue(SETTINGS_SHOW_WARNINGS, mUI->mActionShowWarnings->isChecked());
mSettings->setValue(SETTINGS_SHOW_PORTABILITY, mUI->mActionShowPortability->isChecked());
mSettings->setValue(SETTINGS_SHOW_PERFORMANCE, mUI->mActionShowPerformance->isChecked());
mS
8B92
ettings->setValue(SETTINGS_SHOW_INFORMATION, mUI->mActionShowInformation->isChecked());
if (mUI->mActionC89->isChecked())
mSettings->setValue(SETTINGS_STD_C, "C89");
if (mUI->mActionC99->isChecked())
mSettings->setValue(SETTINGS_STD_C, "C99");
if (mUI->mActionC11->isChecked())
mSettings->setValue(SETTINGS_STD_C, "C11");
//if (mUI->mActionC17->isChecked())
// mSettings->setValue(SETTINGS_STD_C, "C17");
//if (mUI->mActionC23->isChecked())
// mSettings->setValue(SETTINGS_STD_C, "C23");
//if (mUI->mActionC2Y->isChecked())
// mSettings->setValue(SETTINGS_STD_C, "C2Y");
if (mUI->mActionCpp03->isChecked())
mSettings->setValue(SETTINGS_STD_CPP, "C++03");
if (mUI->mActionCpp11->isChecked())
mSettings->setValue(SETTINGS_STD_CPP, "C++11");
if (mUI->mActionCpp14->isChecked())
mSettings->setValue(SETTINGS_STD_CPP, "C++14");
if (mUI->mActionCpp17->isChecked())
mSettings->setValue(SETTINGS_STD_CPP, "C++17");
if (mUI->mActionCpp20->isChecked())
mSettings->setValue(SETTINGS_STD_CPP, "C++20");
//if (mUI.mActionCpp23->isChecked())
// mSettings->setValue(SETTINGS_STD_CPP, "C++23");
//if (mUI.mActionCpp26->isChecked())
// mSettings->setValue(SETTINGS_STD_CPP, "C++26");
// Main window settings
mSettings->setValue(SETTINGS_TOOLBARS_MAIN_SHOW, mUI->mToolBarMain->isVisible());
mSettings->setValue(SETTINGS_TOOLBARS_VIEW_SHOW, mUI->mToolBarView->isVisible());
mSettings->setValue(SETTINGS_TOOLBARS_FILTER_SHOW, mUI->mToolBarFilter->isVisible());
if (mUI->mActionEnforceCpp->isChecked())
mSettings->setValue(SETTINGS_ENFORCED_LANGUAGE, Standards::Language::CPP);
else if (mUI->mActionEnforceC->isChecked())
mSettings->setValue(SETTINGS_ENFORCED_LANGUAGE, Standards::Language::C);
else
mSettings->setValue(SETTINGS_ENFORCED_LANGUAGE, Standards::Language::None);
mApplications->saveSettings();
mSettings->setValue(SETTINGS_LANGUAGE, mTranslation->getCurrentLanguage());
mSettings->setValue(SETTINGS_OPEN_PROJECT, mProjectFile ? mProjectFile->getFilename() : QString());
mUI->mResults->saveSettings(mSettings);
}
void MainWindow::doAnalyzeProject(ImportProject p, const bool checkLibrary, const bool checkConfiguration)
{
Settings checkSettings;
auto supprs = std::make_shared<Suppressions>();
if (!getCppcheckSettings(checkSettings, *supprs))
return;
clearResults();
mIsLogfileLoaded = false;
if (mProjectFile) {
std::vector<std::string> v;
const QStringList excluded = mProjectFile->getExcludedPaths();
std::transform(excluded.cbegin(), excluded.cend(), std::back_inserter(v), [](const QString& e) {
return e.toStdString();
});
p.ignorePaths(v);
if (!mProjectFile->getAnalyzeAllVsConfigs()) {
const Platform::Type platform = static_cast<Platform::Type>(mSettings->value(SETTINGS_CHECKED_PLATFORM, 0).toInt());
std::vector<std::string> configurations;
const QStringList configs = mProjectFile->getVsConfigurations();
std::transform(configs.cbegin(), configs.cend(), std::back_inserter(configurations), [](const QString& e) {
return e.toStdString();
});
p.selectVsConfigurations(platform, configurations);
}
} else {
enableProjectActions(false);
}
mUI->mResults->clear(true);
mUI->mResults->setResultsSource(ResultsTree::ResultsSource::Analysis);
mThread->clearFiles();
mUI->mResults->checkingStarted(p.fileSettings.size());
QDir inf(mCurrentDirectory);
const QString checkPath = inf.canonicalPath();
setPath(SETTINGS_LAST_CHECK_PATH, checkPath);
checkLockDownUI(); // lock UI while checking
mUI->mResults->setCheckDirectory(checkPath);
checkSettings.force = false;
checkSettings.checkLibrary = checkLibrary;
checkSettings.checkConfiguration = checkConfiguration;
if (mProjectFile)
qDebug() << "Checking project file" << mProjectFile->getFilename();
if (!checkSettings.buildDir.empty()) {
checkSettings.loadSummaries();
std::list<std::string> sourcefiles;
AnalyzerInformation::writeFilesTxt(checkSettings.buildDir, sourcefiles, p.fileSettings);
}
//mThread->SetanalyzeProject(true);
if (mProjectFile) {
mThread->setAddonsAndTools(mProjectFile->getAddonsAndTools());
QString clangHeaders = mSettings->value(SETTINGS_VS_INCLUDE_PATHS).toString();
mThread->setClangIncludePaths(clangHeaders.split(";"));
mThread->setSuppressions(mProjectFile->getSuppressions());
}
const Standards::Language enforcedLang = static_cast<Standards::Language>(mSettings->value(SETTINGS_ENFORCED_LANGUAGE, 0).toInt());
frontend::applyLang(p.fileSettings, checkSettings, enforcedLang);
mThread->setProject(p);
mThread->check(checkSettings, supprs);
mUI->mResults->setCheckSettings(checkSettings);
}
void MainWindow::doAnalyzeFiles(const QStringList &files, const bool checkLibrary, const bool checkConfiguration)
{
if (files.isEmpty())
return;
Settings checkSettings;
auto supprs = std::make_shared<Suppressions>();
if (!getCppcheckSettings(checkSettings, *supprs))
return;
clearResults();
mIsLogfileLoaded = false;
FileList pathList;
pathList.addPathList(files);
if (mProjectFile) {
pathList.addExcludeList(mProjectFile->getExcludedPaths());
} else {
enableProjectActions(false);
}
QStringList fileNames = pathList.getFileList();
mUI->mResults->clear(true);
mUI->mResults->setResultsSource(ResultsTree::ResultsSource::Analysis);
mThread->clearFiles();
if (fileNames.isEmpty()) {
QMessageBox msg(QMessageBox::Warning,
tr("Cppcheck"),
tr("No suitable files found to analyze!"),
QMessageBox::Ok,
this);
msg.exec();
return;
}
std::list<FileWithDetails> fdetails = enrichFilesForAnalysis(fileNames, checkSettings);
// TODO: lock UI here?
mUI->mResults->checkingStarted(fdetails.size());
mThread->setFiles(std::move(fdetails));
if (mProjectFile && !checkConfiguration)
mThread->setAddonsAndTools(mProjectFile->getAddonsAndTools());
mThread->setSuppressions(mProjectFile ? mProjectFile->getCheckingSuppressions() : QList<SuppressionList::Suppression>());
QDir inf(mCurrentDirectory);
const QString checkPath = inf.canonicalPath();
setPath(SETTINGS_LAST_CHECK_PATH, checkPath);
checkLockDownUI(); // lock UI while checking
mUI->mResults->setCheckDirectory(checkPath);
checkSettings.checkLibrary = checkLibrary;
checkSettings.checkConfiguration = checkConfiguration;
if (mProjectFile)
qDebug() << "Checking project file" << mProjectFile->getFilename();
if (!checkSettings.buildDir.empty()) {
checkSettings.loadSummaries();
std::list<std::string> sourcefiles;
std::transform(fileNames.cbegin(), fileNames.cend(), std::back_inserter(sourcefiles), [](const QString& s) {
return s.toStdString();
});
AnalyzerInformation::writeFilesTxt(checkSettings.buildDir, sourcefiles, {});
}
mThread->setCheckFiles(true);
mThread->check(checkSettings, supprs);
mUI->mResults->setCheckSettings(checkSettings);
}
void MainWindow::analyzeCode(const QString& code, const QString& filename)
{
Settings checkSettings;
Suppressions supprs;
if (!getCppcheckSettings(checkSettings, supprs))
return;
// TODO: split ErrorLogger from ThreadResult
// Initialize dummy ThreadResult as ErrorLogger
ThreadResult result;
connect(&result, SIGNAL(progress(int,QString)),
mUI->mResults, SLOT(progress(int,QString)));
connect(&result, SIGNAL(error(ErrorItem)),
mUI->mResults, SLOT(error(ErrorItem)));
connect(&result, SIGNAL(log(QString)),
mUI->mResults, SLOT(log(QString)));
connect(&result, SIGNAL(debugError(ErrorItem)),
mUI->mResults, SLOT(debugError(ErrorItem)));
// Create CppCheck instance
CppCheck cppcheck(checkSettings, supprs, result, nullptr, true, nullptr);
// Check
checkLockDownUI();
clearResults();
mUI->mResults->checkingStarted(1);
{
const std::string code_s = code.toStdString();
// TODO: apply enforcedLanguage?
cppcheck.checkBuffer(FileWithDetails(filename.toStdString(), Path::identify(filename.toStdString(), false), 0), code_s.data(), code_s.size());
}
analysisDone();
// Expand results
if (mUI->mResults->hasVisibleResults())
mUI->mResults->expandAllResults();
}
QStringList MainWindow::selectFilesToAnalyze(QFileDialog::FileMode mode)
{
if (mProjectFile) {
QMessageBox msgBox(this);
msgBox.setWindowTitle(tr("Cppcheck"));
const QString msg(tr("You must close the project file before selecting new files or directories!"));
msgBox.setText(msg);
msgBox.setIcon(QMessageBox::Critical);
msgBox.exec();
return QStringList();
}
QStringList selected;
// NOTE: we use QFileDialog::getOpenFileNames() and
// QFileDialog::getExistingDirectory() because they show native Windows
// selection dialog which is a lot more usable than Qt:s own dialog.
if (mode == QFileDialog::ExistingFiles) {
QMap<QString,QString> filters;
filters[tr("C/C++ Source")] = FileList::getDefaultFilters().join(" ");
filters[tr("Compile database")] = compile_commands_json;
filters[tr("Visual Studio")] = "*.sln *.vcxproj";
filters[tr("Borland C++ Builder 6")] = "*.bpr";
QString lastFilter = mSettings->value(SETTINGS_LAST_ANALYZE_FILES_FILTER).toString();
selected = QFileDialog::getOpenFileNames(this,
tr("Select files to analyze"),
getPath(SETTINGS_LAST_CHECK_PATH),
toFilterString(filters),
&lastFilter);
mSettings->setValue(SETTINGS_LAST_ANALYZE_FILES_FILTER, lastFilter);
if (selected.isEmpty())
mCurrentDirectory.clear();
else {
QFileInfo inf(selected[0]);
mCurrentDirectory = inf.absolutePath();
}
formatAndSetTitle();
} else if (mode == QFileDialog::Directory) {
QString dir = QFileDialog::getExistingDirectory(this,
tr("Select directory to analyze"),
getPath(SETTINGS_LAST_CHECK_PATH));
if (!dir.isEmpty()) {
qDebug() << "Setting current directory to: " << dir;
mCurrentDirectory = dir;
selected.append(dir);
dir = QDir::toNativeSeparators(dir);
formatAndSetTitle(dir);
}
}
if (!mCurrentDirectory.isEmpty())
setPath(SETTINGS_LAST_CHECK_PATH, mCurrentDirectory);
return selected;
}
void MainWindow::analyzeFiles()
{
Settings::terminate(false);
QStringList selected = selectFilesToAnalyze(QFileDialog::ExistingFiles);
const QString file0 = (!selected.empty() ? selected[0].toLower() : QString());
if (file0.endsWith(".sln")
|| file0.endsWith(".vcxproj")
|| file0.endsWith(compile_commands_json)
|| file0.endsWith(".bpr")) {
ImportProject p;
p.import(selected[0].toStdString());
if (file0.endsWith(".sln")) {
QStringList configs;
for (auto it = p.fileSettings.cbegin(); it != p.fileSettings.cend(); ++it) {
const QString cfg(QString::fromStdString(it->cfg));
if (!configs.contains(cfg))
configs.push_back(cfg);
}
configs.sort();
bool ok = false;
const QString cfg = QInputDialog::getItem(this, tr("Select configuration"), tr("Select the configuration that will be analyzed"), configs, 0, false, &ok);
if (!ok)
return;
p.ignoreOtherConfigs(cfg.toStdString());
}
doAnalyzeProject(p); // TODO: avoid copy
return;
}
doAnalyzeFiles(selected);
}
void MainWindow::analyzeDirectory()
{
QStringList dir = selectFilesToAnalyze(QFileDialog::Directory);
if (dir.isEmpty())
return;
QDir checkDir(dir[0]);
QStringList filters;
filters << "*.cppcheck";
checkDir.setFilter(QDir::Files | QDir::Readable);
checkDir.setNameFilters(filters);
QStringList projFiles = checkDir.entryList();
if (!projFiles.empty()) {
if (projFiles.size() == 1) {
// If one project file found, suggest loading it
QMessageBox msgBox(this);
msgBox.setWindowTitle(tr("Cppcheck"));
const QString msg(tr("Found project file: %1\n\nDo you want to "
"load this project file instead?").arg(projFiles[0]));
msgBox.setText(msg);
msgBox.setIcon(QMessageBox::Warning);
msgBox.addButton(QMessageBox::Yes);
msgBox.addButton(QMessageBox::No);
msgBox.setDefaultButton(QMessageBox::Yes);
const int dlgResult = msgBox.exec();
if (dlgResult == QMessageBox::Yes) {
QString path = checkDir.canonicalPath();
if (!path.endsWith("/"))
path += "/";
path += projFiles[0];
loadProjectFile(path);
} else {
doAnalyzeFiles(dir);
}
} else {
// If multiple project files found inform that there are project
// files also available.
QMessageBox msgBox(this);
msgBox.setWindowTitle(tr("Cppcheck"));
const QString msg(tr("Found project files from the directory.\n\n"
"Do you want to proceed analysis without "
"using any of these project files?"));
msgBox.setText(msg);
msgBox.setIcon(QMessageBox::Warning);
msgBox.addButton(QMessageBox::Yes);
msgBox.addButton(QMessageBox::No);
msgBox.setDefaultButton(QMessageBox::Yes);
const int dlgResult = msgBox.exec();
if (dlgResult == QMessageBox::Yes) {
doAnalyzeFiles(dir);
}
}
} else {
doAnalyzeFiles(dir);
}
}
void MainWindow::addIncludeDirs(const QStringList &includeDirs, Settings &result)
{
for (const QString& dir : includeDirs) {
QString incdir;
if (!QDir::isAbsolutePath(dir))
incdir = mCurrentDirectory + "/";
incdir += dir;
incdir = QDir::cleanPath(incdir);
// include paths must end with '/'
if (!incdir.endsWith("/"))
incdir += "/";
result.includePaths.push_back(incdir.toStdString());
}
}
Library::Error MainWindow::loadLibrary(Library &library, const QString &filename)
{
Library::Error ret;
// Try to load the library from the project folder..
if (mProjectFile) {
QString path = QFileInfo(mProjectFile->getFilename()).canonicalPath();
QString libpath = path+"/"+filename;
qDebug().noquote() << "looking for library '" + libpath + "'";
ret = library.load(nullptr, libpath.toLatin1());
if (ret.errorcode != Library::ErrorCode::FILE_NOT_FOUND)
return ret;
}
// Try to load the library from the application folder..
const QString appPath = QFileInfo(QCoreApplication::applicationFilePath()).canonicalPath();
QString libpath = appPath+"/"+filename;
qDebug().noquote() << "looking for library '" + libpath + "'";
ret = library.load(nullptr, libpath.toLatin1());
if (ret.errorcode != Library::ErrorCode::FILE_NOT_FOUND)
return ret;
libpath = appPath+"/cfg/"+filename;
qDebug().noquote() << "looking for library '" + libpath + "'";
ret = library.load(nullptr, libpath.toLatin1());
if (ret.errorcode != Library::ErrorCode::FILE_NOT_FOUND)
return ret;
#ifdef FILESDIR
// Try to load the library from FILESDIR/cfg..
const QString filesdir = FILESDIR;
if (!filesdir.isEmpty()) {
libpath = filesdir+"/cfg/"+filename;
qDebug().noquote() << "looking for library '" + libpath + "'";
ret = library.load(nullptr, libpath.toLatin1());
if (ret.errorcode != Library::ErrorCode::FILE_NOT_FOUND)
return ret;
libpath = filesdir+"/"+filename;
qDebug().noquote() << "looking for library '" + libpath + "'";
ret = library.load(nullptr, libpath.toLatin1());
if (ret.errorcode != Library::ErrorCode::FILE_NOT_FOUND)
return ret;
}
#endif
// Try to load the library from the cfg subfolder..
const QString datadir = getDataDir();
if (!datadir.isEmpty()) {
libpath = datadir+"/"+filename;
qDebug().noquote() << "looking for library '" + libpath + "'";
ret = library.load(nullptr, libpath.toLatin1());
if (ret.errorcode != Library::ErrorCode::FILE_NOT_FOUND)
return ret;
libpath = datadir+"/cfg/"+filename;
qDebug().noquote() << "looking for library '" + libpath + "'";
ret = library.load(nullptr, libpath.toLatin1());
if (ret.errorcode != Library::ErrorCode::FILE_NOT_FOUND)
return ret;
}
qDebug().noquote() << "library not found: '" + filename + "'";
return ret;
}
bool MainWindow::tryLoadLibrary(Library &library, const QString& filename)
{
const Library::Error error = loadLibrary(library, filename);
if (error.errorcode != Library::ErrorCode::OK) {
if (error.errorcode == Library::ErrorCode::UNKNOWN_ELEMENT) {
QMessageBox::information(this, tr("Information"), tr("The library '%1' contains unknown elements:\n%2").arg(filename).arg(error.reason.c_str()));
return true;
}
QString errmsg;
switch (error.errorcode) {
case Library::ErrorCode::OK:
break;
case Library::ErrorCode::FILE_NOT_FOUND:
errmsg = tr("File not found");
break;
case Library::ErrorCode::BAD_XML:
errmsg = tr("Bad XML");
break;
case Library::ErrorCode::MISSING_ATTRIBUTE: