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1646 lines (1419 loc) · 55.1 KB
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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2024 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 "resultstree.h"
#include "application.h"
#include "applicationlist.h"
#include "checkers.h"
#include "common.h"
#include "erroritem.h"
#include "errorlogger.h"
#include "errortypes.h"
#include "path.h"
#include "projectfile.h"
#include "report.h"
#include "showtypes.h"
#include "suppressions.h"
#include "threadhandler.h"
#include "xmlreportv2.h"
#include <algorithm>
#include <utility>
#include <vector>
#include <QAction>
#include <QApplication>
#include <QClipboard>
#include <QContextMenuEvent>
#include <QDebug>
#include <QDesktopServices>
#include <QDir>
#include <QFileInfo>
#include <QFileDialog>
#include <QIcon>
#include <QItemSelectionModel>
#include <QKeyEvent>
#include <QList>
#include <QLocale>
#include <QMap>
#include <QMenu>
#include <QMessageBox>
#include <QModelIndex>
#include <QObject>
#include <QProcess>
#include <QSet>
#include <QSettings>
#include <QSignalMapper>
#include <QStandardItem>
#include <QUrl>
#include <QVariant>
#include <QVariantMap>
#include <Qt>
static constexpr char COLUMN[] = "column";
static constexpr char CWE[] = "cwe";
static constexpr char ERRORID[] = "id";
static constexpr char FILENAME[] = "file";
static constexpr char FILE0[] = "file0";
static constexpr char HASH[] = "hash";
static constexpr char HIDE[] = "hide";
static constexpr char INCONCLUSIVE[] = "inconclusive";
static constexpr char LINE[] = "line";
static constexpr char MESSAGE[] = "message";
static constexpr char REMARK[] = "remark";
static constexpr char SEVERITY[] = "severity";
static constexpr char SINCEDATE[] = "sinceDate";
static constexpr char SYMBOLNAMES[] = "symbolNames";
static constexpr char SUMMARY[] = "summary";
static constexpr char TAGS[] = "tags";
// These must match column headers given in ResultsTree::translate()
static constexpr int COLUMN_FILE = 0;
static constexpr int COLUMN_LINE = 1;
static constexpr int COLUMN_SEVERITY = 2;
static constexpr int COLUMN_MISRA_CLASSIFICATION = 3;
static constexpr int COLUMN_CERT_LEVEL = 4;
static constexpr int COLUMN_INCONCLUSIVE = 5;
static constexpr int COLUMN_SUMMARY = 6;
static constexpr int COLUMN_ID = 7;
static constexpr int COLUMN_MISRA_GUIDELINE = 8;
static constexpr int COLUMN_CERT_RULE = 9;
static constexpr int COLUMN_SINCE_DATE = 10;
static constexpr int COLUMN_TAGS = 11;
static constexpr int COLUMN_CWE = 12;
static QString getGuideline(ReportType reportType, const QMap<QString,QString>& guidelines, const QString& errorId, Severity severity) {
if (reportType == ReportType::autosar) {
if (errorId.startsWith("premium-autosar-"))
return errorId.mid(16);
if (errorId.startsWith("premium-misra-cpp-2008-"))
return "M" + errorId.mid(23);
}
if (reportType == ReportType::certC || reportType == ReportType::certCpp) {
if (errorId.startsWith("premium-cert-"))
return errorId.mid(13).toUpper();
}
if (errorId.startsWith("premium-"))
return getGuideline(reportType, guidelines, errorId.mid(8), severity);
if (reportType == ReportType::misraC && (errorId.startsWith("misra-c20") || errorId.startsWith("misra-c-20")))
return errorId.mid(errorId.lastIndexOf("-") + 1);
if (reportType == ReportType::misraCpp2008 && errorId.startsWith("misra-cpp-2008-"))
return errorId.mid(15);
if (reportType == ReportType::misraCpp2023 && errorId.startsWith("misra-cpp-2023-"))
return errorId.mid(15);
const QString& guideline = guidelines.value(errorId);
if (!guideline.isEmpty())
return guideline;
if (severity == Severity::error || severity == Severity::warning)
return guidelines.value("error");
return QString();
}
static QString getClassification(ReportType reportType, const QString& guideline) {
if (guideline.isEmpty())
return QString();
auto getFromInfo = [](const std::vector<checkers::Info>& info, const QString& guideline) -> QString {
for (const checkers::Info& i: info) {
// cppcheck-suppress useStlAlgorithm
if (guideline.compare(i.guideline, Qt::CaseInsensitive) == 0)
return i.classification;
}
return QString();
};
if (reportType == ReportType::autosar)
return getFromInfo(checkers::autosarInfo, guideline);
if (reportType == ReportType::certC || reportType == ReportType::certCpp) {
if (guideline.endsWith("-CPP"))
return getFromInfo(checkers::certCppInfo, guideline);
if (guideline.endsWith("-C"))
return getFromInfo(checkers::certCInfo, guideline);
}
else if (reportType == ReportType::misraC) {
QStringList list = guideline.split(".");
if (list.size() == 2) {
bool ok = true;
const int a = list[0].toInt(&ok);
if (!ok)
return QString();
const int b = list[1].toInt(&ok);
if (!ok)
return QString();
for (const auto& info: checkers::misraC2012Rules) {
// cppcheck-suppress useStlAlgorithm
if (info.a == a && info.b == b)
return info.str;
}
}
}
else if (reportType == ReportType::misraCpp2008) {
QStringList list = guideline.split("-");
if (list.size() == 3) {
bool ok = true;
const int a = list[0].toInt(&ok);
if (!ok)
return QString();
const int b = list[1].toInt(&ok);
if (!ok)
return QString();
const int c = list[2].toInt(&ok);
if (!ok)
return QString();
for (const auto& info: checkers::misraCpp2008Rules) {
// cppcheck-suppress useStlAlgorithm
if (info.a == a && info.b == b && info.c == c)
return info.classification;
}
}
}
else if (reportType == ReportType::misraCpp2023) {
QStringList list = guideline.split(".");
if (list.size() == 3) {
bool ok = true;
const int a = list[0].toInt(&ok);
if (!ok)
return QString();
const int b = list[1].toInt(&ok);
if (!ok)
return QString();
const int c = list[2].toInt(&ok);
if (!ok)
return QString();
for (const auto& info: checkers::misraCpp2023Rules) {
// cppcheck-suppress useStlAlgorithm
if (info.a == a && info.b == b && info.c == c)
return info.classification;
}
}
}
return QString();
}
static Severity getSeverityFromClassification(const QString &c) {
if (c == checkers::Man)
return Severity::error;
if (c == checkers::Req)
return Severity::warning;
if (c == checkers::Adv)
return Severity::style;
if (c == checkers::Doc)
return Severity::information;
if (c == "L1")
return Severity::error;
if (c == "L2")
return Severity::warning;
if (c == "L3")
return Severity::style;
return Severity::none;
}
static QStringList getLabels() {
return QStringList{
QObject::tr("File"),
QObject::tr("Line"),
QObject::tr("Severity"),
QObject::tr("Classification"),
QObject::tr("Level"),
QObject::tr("Inconclusive"),
QObject::tr("Summary"),
QObject::tr("Id"),
QObject::tr("Guideline"),
QObject::tr("Rule"),
QObject::tr("Since date"),
QObject::tr("Tags"),
QObject::tr("CWE")};
}
ResultsTree::ResultsTree(QWidget * parent) :
QTreeView(parent)
{
setModel(&mModel);
translate(); // Adds columns to grid
clear();
setExpandsOnDoubleClick(false);
setSortingEnabled(true);
connect(this, &ResultsTree::doubleClicked, this, &ResultsTree::quickStartApplication);
}
void ResultsTree::keyPressEvent(QKeyEvent *event)
{
if (event->key() == Qt::Key_Enter || event->key() == Qt::Key_Return) {
quickStartApplication(this->currentIndex());
}
QTreeView::keyPressEvent(event);
}
void ResultsTree::setReportType(ReportType reportType) {
mReportType = reportType;
auto readIdMapping = [this](const std::vector<checkers::IdMapping>& idMapping, const char* ext = "") {
for (const auto& i: idMapping)
for (const QString& cppcheckId: QString(i.cppcheckId).split(","))
mGuideline[cppcheckId] = QString(i.guideline) + ext;
};
if (reportType == ReportType::autosar)
readIdMapping(checkers::idMappingAutosar);
else if (reportType == ReportType::certC)
readIdMapping(checkers::idMappingCertC, "-C");
else if (reportType == ReportType::certCpp) {
readIdMapping(checkers::idMappingCertC, "-C");
readIdMapping(checkers::idMappingCertCpp, "-CPP");
}
else if (reportType == ReportType::misraC)
readIdMapping(checkers::idMappingMisraC);
else if (reportType == ReportType::misraCpp2008)
readIdMapping(checkers::idMappingMisraCpp2008);
else if (reportType == ReportType::misraCpp2023)
readIdMapping(checkers::idMappingMisraCpp2023);
for (int i = 0; i < mModel.rowCount(); ++i) {
const QStandardItem *fileItem = mModel.item(i, COLUMN_FILE);
if (!fileItem)
continue;
for (int j = 0; j < fileItem->rowCount(); ++j) {
const auto& childdata = fileItem->child(j,0)->data().toMap();
const QString& errorId = childdata[ERRORID].toString();
Severity severity = ShowTypes::ShowTypeToSeverity(ShowTypes::VariantToShowType(childdata[SEVERITY]));
const QString& guideline = getGuideline(mReportType, mGuideline, errorId, severity);
const QString& classification = getClassification(mReportType, guideline);
fileItem->child(j, COLUMN_CERT_LEVEL)->setText(classification);
fileItem->child(j, COLUMN_CERT_RULE)->setText(guideline);
fileItem->child(j, COLUMN_MISRA_CLASSIFICATION)->setText(classification);
fileItem->child(j, COLUMN_MISRA_GUIDELINE)->setText(guideline);
}
}
if (isAutosarMisraReport()) {
showColumn(COLUMN_MISRA_CLASSIFICATION);
showColumn(COLUMN_MISRA_GUIDELINE);
} else {
hideColumn(COLUMN_MISRA_CLASSIFICATION);
hideColumn(COLUMN_MISRA_GUIDELINE);
}
if (isCertReport()) {
showColumn(COLUMN_CERT_LEVEL);
showColumn(COLUMN_CERT_RULE);
} else {
hideColumn(COLUMN_CERT_LEVEL);
hideColumn(COLUMN_CERT_RULE);
}
if (mReportType == ReportType::normal) {
showColumn(COLUMN_SEVERITY);
} else {
hideColumn(COLUMN_SEVERITY);
}
refreshTree();
}
void ResultsTree::initialize(QSettings *settings, ApplicationList *list, ThreadHandler *checkThreadHandler)
{
mSettings = settings;
mApplications = list;
mThread = checkThreadHandler;
loadSettings();
}
QStandardItem *ResultsTree::createNormalItem(const QString &name)
{
auto *item = new QStandardItem(name);
item->setData(name, Qt::ToolTipRole);
item->setEditable(false);
return item;
}
QStandardItem *ResultsTree::createCheckboxItem(bool checked)
{
auto *item = new QStandardItem;
item->setCheckable(true);
item->setCheckState(checked ? Qt::Checked : Qt::Unchecked);
item->setEnabled(false);
return item;
}
QStandardItem *ResultsTree::createLineNumberItem(const QString &linenumber)
{
auto *item = new QStandardItem();
item->setData(QVariant(linenumber.toInt()), Qt::DisplayRole);
item->setToolTip(linenumber);
item->setTextAlignment(Qt::AlignRight | Qt::AlignVCenter);
item->setEditable(false);
return item;
}
bool ResultsTree::addErrorItem(const ErrorItem &item)
{
if (item.errorPath.isEmpty()) {
return false;
}
const QErrorPathItem &loc = item.errorId.startsWith("clang") ? item.errorPath.front() : item.errorPath.back();
QString realfile = stripPath(loc.file, false);
if (realfile.isEmpty()) {
realfile = tr("Undefined file");
}
bool showItem = true;
// Ids that are temporarily hidden..
if (mHiddenMessageId.contains(item.errorId))
showItem = false;
//If specified, filter on summary, message, filename, and id
if (showItem && !mFilter.isEmpty()) {
if (!item.summary.contains(mFilter, Qt::CaseInsensitive) &&
!item.message.contains(mFilter, Qt::CaseInsensitive) &&
!item.errorPath.back().file.contains(mFilter, Qt::CaseInsensitive) &&
!item.errorId.contains(mFilter, Qt::CaseInsensitive)) {
showItem = false;
}
}
if (showItem) {
if (mReportType == ReportType::normal)
showItem = mShowSeverities.isShown(item.severity);
else {
const QString& guideline = getGuideline(mReportType, mGuideline, item.errorId, item.severity);
const QString& classification = getClassification(mReportType, guideline);
showItem = !classification.isEmpty() && mShowSeverities.isShown(getSeverityFromClassification(classification));
}
}
// if there is at least one error that is not hidden, we have a visible error
mVisibleErrors |= showItem;
ErrorLine line;
line.file = realfile;
line.line = loc.line;
line.errorId = item.errorId;
line.cwe = item.cwe;
line.hash = item.hash;
line.inconclusive = item.inconclusive;
line.summary = item.summary;
line.message = item.message;
line.severity = item.severity;
line.sinceDate = item.sinceDate;
if (const ProjectFile *activeProject = ProjectFile::getActiveProject()) {
line.tags = activeProject->getWarningTags(item.hash);
}
line.remark = item.remark;
//Create the base item for the error and ensure it has a proper
//file item as a parent
QStandardItem* fileItem = ensureFileItem(loc.file, item.file0, !showItem);
QStandardItem* stditem = addBacktraceFiles(fileItem,
line,
!showItem,
severityToIcon(line.severity),
false);
if (!stditem)
return false;
//Add user data to that item
QMap<QString, QVariant> itemdata;
itemdata[SEVERITY] = ShowTypes::SeverityToShowType(item.severity);
itemdata[SUMMARY] = item.summary;
itemdata[MESSAGE] = item.message;
itemdata[FILENAME] = loc.file;
itemdata[LINE] = loc.line;
itemdata[COLUMN] = loc.column;
itemdata[ERRORID] = item.errorId;
itemdata[CWE] = item.cwe;
itemdata[HASH] = item.hash;
itemdata[INCONCLUSIVE] = item.inconclusive;
itemdata[FILE0] = stripPath(item.file0, true);
itemdata[SINCEDATE] = item.sinceDate;
itemdata[SYMBOLNAMES] = item.symbolNames;
itemdata[TAGS] = line.tags;
itemdata[REMARK] = line.remark;
itemdata[HIDE] = false;
stditem->setData(QVariant(itemdata));
//Add backtrace files as children
if (item.errorPath.size() > 1) {
for (int i = 0; i < item.errorPath.size(); i++) {
const QErrorPathItem &e = item.errorPath[i];
line.file = e.file;
line.line = e.line;
line.message = line.summary = e.info;
QStandardItem *child_item = addBacktraceFiles(stditem,
line,
false,
":images/go-down.png",
true);
if (!child_item)
continue;
// Add user data to that item
QMap<QString, QVariant> child_data;
child_data[SEVERITY] = ShowTypes::SeverityToShowType(line.severity);
child_data[SUMMARY] = line.summary;
child_data[MESSAGE] = line.message;
child_data[FILENAME] = e.file;
child_data[LINE] = e.line;
child_data[COLUMN] = e.column;
child_data[ERRORID] = line.errorId;
child_data[CWE] = line.cwe;
child_data[HASH] = line.hash;
child_data[INCONCLUSIVE] = line.inconclusive;
child_data[SYMBOLNAMES] = item.symbolNames;
child_item->setData(QVariant(child_data));
}
}
return true;
}
QStandardItem *ResultsTree::addBacktraceFiles(QStandardItem *parent,
const ErrorLine &item,
const bool hide,
const QString &icon,
bool childOfMessage)
{
if (!parent)
return nullptr;
//TODO message has parameter names so we'll need changes to the core
//cppcheck so we can get proper translations
const QString itemSeverity = childOfMessage ? tr("note") : severityToTranslatedString(item.severity);
// Check for duplicate rows and don't add them if found
for (int i = 0; i < parent->rowCount(); i++) {
// The first column is the file name and is always the same
// the third column is the line number so check it first
if (parent->child(i, COLUMN_LINE)->text() == QString::number(item.line)) {
// the second column is the severity so check it next
if (parent->child(i, COLUMN_SEVERITY)->text() == itemSeverity) {
// the sixth column is the summary so check it last
if (parent->child(i, COLUMN_SUMMARY)->text() == item.summary) {
// this row matches so don't add it
return nullptr;
}
}
}
}
QMap<int, QStandardItem*> columns;
const QString guideline = getGuideline(mReportType, mGuideline, item.errorId, item.severity);
const QString classification = getClassification(mReportType, guideline);
columns[COLUMN_CERT_LEVEL] = createNormalItem(classification);
columns[COLUMN_CERT_RULE] = createNormalItem(guideline);
columns[COLUMN_CWE] = createNormalItem(QString::number(item.cwe));
columns[COLUMN_FILE] = createNormalItem(QDir::toNativeSeparators(item.file));
columns[COLUMN_ID] = createNormalItem(childOfMessage ? QString() : item.errorId);
columns[COLUMN_INCONCLUSIVE] = childOfMessage ? createNormalItem(QString()) : createCheckboxItem(item.inconclusive);
columns[COLUMN_LINE] = createLineNumberItem(QString::number(item.line));
columns[COLUMN_MISRA_CLASSIFICATION] = createNormalItem(classification);
columns[COLUMN_MISRA_GUIDELINE] = createNormalItem(guideline);
columns[COLUMN_SEVERITY] = createNormalItem(itemSeverity);
columns[COLUMN_SINCE_DATE] = createNormalItem(item.sinceDate);
columns[COLUMN_SUMMARY] = createNormalItem(item.summary);
columns[COLUMN_TAGS] = createNormalItem(item.tags);
const int numberOfColumns = getLabels().size();
QList<QStandardItem*> list;
for (int i = 0; i < numberOfColumns; ++i)
list << columns[i];
parent->appendRow(list);
setRowHidden(parent->rowCount() - 1, parent->index(), hide);
if (!icon.isEmpty()) {
list[0]->setIcon(QIcon(icon));
}
return list[0];
}
QString ResultsTree::severityToTranslatedString(Severity severity)
{
switch (severity) {
case Severity::style:
return tr("style");
case Severity::error:
return tr("error");
case Severity::warning:
return tr("warning");
case Severity::performance:
return tr("performance");
case Severity::portability:
return tr("portability");
case Severity::information:
return tr("information");
case Severity::debug:
return tr("debug");
case Severity::internal:
return tr("internal");
case Severity::none:
default:
return QString();
}
}
QStandardItem *ResultsTree::findFileItem(const QString &name) const
{
// The first column contains the file name. In Windows we can get filenames
// "header.h" and "Header.h" and must compare them as identical.
for (int i = 0; i < mModel.rowCount(); i++) {
#ifdef _WIN32
if (QString::compare(mModel.item(i, COLUMN_FILE)->text(), name, Qt::CaseInsensitive) == 0)
#else
if (mModel.item(i, COLUMN_FILE)->text() == name)
#endif
return mModel.item(i, COLUMN_FILE);
}
return nullptr;
}
void ResultsTree::clear()
{
mModel.removeRows(0, mModel.rowCount());
if (const ProjectFile *activeProject = ProjectFile::getActiveProject()) {
hideColumn(COLUMN_SINCE_DATE);
if (activeProject->getTags().isEmpty())
hideColumn(COLUMN_TAGS);
else
showColumn(COLUMN_TAGS);
} else {
hideColumn(COLUMN_SINCE_DATE);
hideColumn(COLUMN_TAGS);
}
}
void ResultsTree::clear(const QString &filename)
{
const QString stripped = stripPath(filename, false);
for (int i = 0; i < mModel.rowCount(); ++i) {
const QStandardItem *fileItem = mModel.item(i, COLUMN_FILE);
if (!fileItem)
continue;
QVariantMap fitemdata = fileItem->data().toMap();
if (stripped == fitemdata[FILENAME].toString() ||
filename == fitemdata[FILE0].toString()) {
mModel.removeRow(i);
break;
}
}
}
void ResultsTree::clearRecheckFile(const QString &filename)
{
for (int i = 0; i < mModel.rowCount(); ++i) {
const QStandardItem *fileItem = mModel.item(i, COLUMN_FILE);
if (!fileItem)
continue;
QString actualfile((!mCheckPath.isEmpty() && filename.startsWith(mCheckPath)) ? filename.mid(mCheckPath.length() + 1) : filename);
QVariantMap fitemdata = fileItem->data().toMap();
QString storedfile = fitemdata[FILENAME].toString();
storedfile = ((!mCheckPath.isEmpty() && storedfile.startsWith(mCheckPath)) ? storedfile.mid(mCheckPath.length() + 1) : storedfile);
if (actualfile == storedfile) {
mModel.removeRow(i);
break;
}
}
}
void ResultsTree::loadSettings()
{
for (int i = 0; i < mModel.columnCount(); i++) {
QString temp = QString(SETTINGS_RESULT_COLUMN_WIDTH).arg(i);
setColumnWidth(i, qMax(20, mSettings->value(temp, 800 / mModel.columnCount()).toInt()));
}
mSaveFullPath = mSettings->value(SETTINGS_SAVE_FULL_PATH, false).toBool();
mSaveAllErrors = mSettings->value(SETTINGS_SAVE_ALL_ERRORS, false).toBool();
mShowFullPath = mSettings->value(SETTINGS_SHOW_FULL_PATH, false).toBool();
showIdColumn(mSettings->value(SETTINGS_SHOW_ERROR_ID, true).toBool());
showInconclusiveColumn(mSettings->value(SETTINGS_INCONCLUSIVE_ERRORS, false).toBool());
}
void ResultsTree::saveSettings() const
{
for (int i = 0; i < mModel.columnCount(); i++) {
QString temp = QString(SETTINGS_RESULT_COLUMN_WIDTH).arg(i);
mSettings->setValue(temp, columnWidth(i));
}
}
void ResultsTree::showResults(ShowTypes::ShowType type, bool show)
{
if (type != ShowTypes::ShowNone && mShowSeverities.isShown(type) != show) {
mShowSeverities.show(type, show);
refreshTree();
}
}
void ResultsTree::showCppcheckResults(bool show)
{
mShowCppcheck = show;
refreshTree();
}
void ResultsTree::showClangResults(bool show)
{
mShowClang = show;
refreshTree();
}
void ResultsTree::filterResults(const QString& filter)
{
mFilter = filter;
refreshTree();
}
void ResultsTree::showHiddenResults()
{
//Clear the "hide" flag for each item
mHiddenMessageId.clear();
refreshTree();
emit resultsHidden(false);
}
void ResultsTree::refreshTree()
{
mVisibleErrors = false;
//Get the amount of files in the tree
const int filecount = mModel.rowCount();
for (int i = 0; i < filecount; i++) {
//Get file i
QStandardItem *fileItem = mModel.item(i, 0);
if (!fileItem) {
continue;
}
//Get the amount of errors this file contains
const int errorcount = fileItem->rowCount();
//By default it shouldn't be visible
bool showFile = false;
for (int j = 0; j < errorcount; j++) {
//Get the error itself
QStandardItem *child = fileItem->child(j, 0);
if (!child) {
continue;
}
//Get error's user data and convert it to QVariantMap
QVariantMap userdata = child->data().toMap();
//Check if this error should be hidden
bool hide = userdata[HIDE].toBool() || mHiddenMessageId.contains(userdata[ERRORID].toString());
if (!hide) {
if (mReportType == ReportType::normal)
hide = !mShowSeverities.isShown(ShowTypes::VariantToShowType(userdata[SEVERITY]));
else {
const QString& classification = fileItem->child(j, COLUMN_MISRA_CLASSIFICATION)->text();
hide = classification.isEmpty() || !mShowSeverities.isShown(getSeverityFromClassification(classification));
}
}
// If specified, filter on summary, message, filename, and id
if (!hide && !mFilter.isEmpty()) {
if (!userdata[SUMMARY].toString().contains(mFilter, Qt::CaseInsensitive) &&
!userdata[MESSAGE].toString().contains(mFilter, Qt::CaseInsensitive) &&
!userdata[FILENAME].toString().contains(mFilter, Qt::CaseInsensitive) &&
!userdata[ERRORID].toString().contains(mFilter, Qt::CaseInsensitive) &&
!fileItem->child(j, COLUMN_MISRA_CLASSIFICATION)->text().contains(mFilter, Qt::CaseInsensitive)) {
hide = true;
}
}
// Tool filter
if (!hide) {
if (userdata[ERRORID].toString().startsWith("clang"))
hide = !mShowClang;
else
hide = !mShowCppcheck;
}
if (!hide) {
showFile = true;
mVisibleErrors = true;
}
//Hide/show accordingly
setRowHidden(j, fileItem->index(), hide);
}
// Show the file if any of it's errors are visible
setRowHidden(i, QModelIndex(), !showFile);
}
}
QStandardItem *ResultsTree::ensureFileItem(const QString &fullpath, const QString &file0, bool hide)
{
QString name = stripPath(fullpath, false);
// Since item has path with native separators we must use path with
// native separators to find it.
QStandardItem *item = findFileItem(QDir::toNativeSeparators(name));
if (item) {
if (!hide)
setRowHidden(item->row(), QModelIndex(), hide);
return item;
}
// Ensure shown path is with native separators
name = QDir::toNativeSeparators(name);
item = createNormalItem(name);
item->setIcon(QIcon(":images/text-x-generic.png"));
//Add user data to that item
QMap<QString, QVariant> itemdata;
itemdata[FILENAME] = fullpath;
itemdata[FILE0] = file0;
item->setData(QVariant(itemdata));
mModel.appendRow(item);
setRowHidden(item->row(), QModelIndex(), hide);
return item;
}
void ResultsTree::contextMenuEvent(QContextMenuEvent * e)
{
QModelIndex index = indexAt(e->pos());
if (index.isValid()) {
bool multipleSelection = false;
mSelectionModel = selectionModel();
if (mSelectionModel->selectedRows().count() > 1)
multipleSelection = true;
mContextItem = mModel.itemFromIndex(index);
//Create a new context menu
QMenu menu(this);
//Create a signal mapper so we don't have to store data to class
//member variables
QSignalMapper signalMapper;
if (mContextItem && mApplications->getApplicationCount() > 0 && mContextItem->parent()) {
//Create an action for the application
int defaultApplicationIndex = mApplications->getDefaultApplication();
defaultApplicationIndex = std::max(defaultApplicationIndex, 0);
const Application& app = mApplications->getApplication(defaultApplicationIndex);
auto *start = new QAction(app.getName(), &menu);
if (multipleSelection)
start->setDisabled(true);
//Add it to context menu
menu.addAction(start);
//Connect the signal to signal mapper
connect(start, &QAction::triggered, &signalMapper, QOverload<>::of(&QSignalMapper::map));
//Add a new mapping
signalMapper.setMapping(start, defaultApplicationIndex);
connect(&signalMapper, SIGNAL(mapped(int)),
this, SLOT(context(int)));
}
// Add popup menuitems
if (mContextItem) {
if (mApplications->getApplicationCount() > 0) {
menu.addSeparator();
}
//Create an action for the application
auto *recheckAction = new QAction(tr("Recheck"), &menu);
auto *copyAction = new QAction(tr("Copy"), &menu);
auto *hide = new QAction(tr("Hide"), &menu);
auto *hideallid = new QAction(tr("Hide all with id"), &menu);
auto *opencontainingfolder = new QAction(tr("Open containing folder"), &menu);
if (multipleSelection) {
hideallid->setDisabled(true);
opencontainingfolder->setDisabled(true);
}
if (mThread->isChecking())
recheckAction->setDisabled(true);
else
recheckAction->setDisabled(false);
menu.addAction(recheckAction);
menu.addSeparator();
menu.addAction(copyAction);
menu.addSeparator();
menu.addAction(hide);
menu.addAction(hideallid);
auto *suppress = new QAction(tr("Suppress selected id(s)"), &menu);
{
QVariantMap itemdata = mContextItem->data().toMap();
const QString messageId = itemdata[ERRORID].toString();
suppress->setEnabled(!ErrorLogger::isCriticalErrorId(messageId.toStdString()));
}
menu.addAction(suppress);
connect(suppress, &QAction::triggered, this, &ResultsTree::suppressSelectedIds);
menu.addSeparator();
menu.addAction(opencontainingfolder);
connect(recheckAction, &QAction::triggered, this, &ResultsTree::recheckSelectedFiles);
connect(copyAction, &QAction::triggered, this, &ResultsTree::copy);
connect(hide, &QAction::triggered, this, &ResultsTree::hideResult);
connect(hideallid, &QAction::triggered, this, &ResultsTree::hideAllIdResult);
connect(opencontainingfolder, &QAction::triggered, this, &ResultsTree::openContainingFolder);
const ProjectFile *currentProject = ProjectFile::getActiveProject();
if (currentProject && !currentProject->getTags().isEmpty()) {
menu.addSeparator();
QMenu *tagMenu = menu.addMenu(tr("Tag"));
{
auto *action = new QAction(tr("No tag"), tagMenu);
tagMenu->addAction(action);
connect(action, &QAction::triggered, [=]() {
tagSelectedItems(QString());
});
}
for (const QString& tagstr : currentProject->getTags()) {
auto *action = new QAction(tagstr, tagMenu);
tagMenu->addAction(action);
connect(action, &QAction::triggered, [=]() {
tagSelectedItems(tagstr);
});
}
}
}
//Start the menu
menu.exec(e->globalPos());
index = indexAt(e->pos());
if (index.isValid()) {
mContextItem = mModel.itemFromIndex(index);
}
}
}
void ResultsTree::startApplication(const QStandardItem *target, int application)
{
//If there are no applications specified, tell the user about it
if (mApplications->getApplicationCount() == 0) {
QMessageBox msg(QMessageBox::Critical,
tr("Cppcheck"),
tr("No editor application configured.\n\n"
"Configure the editor application for Cppcheck in preferences/Applications."),
QMessageBox::Ok,
this);
msg.exec();
return;
}
if (application == -1)
application = mApplications->getDefaultApplication();
if (application == -1) {
QMessageBox msg(QMessageBox::Critical,
tr("Cppcheck"),
tr("No default editor application selected.\n\n"
"Please select the default editor application in preferences/Applications."),
QMessageBox::Ok,
this);
msg.exec();
return;
}
if (target && application >= 0 && application < mApplications->getApplicationCount() && target->parent()) {
// Make sure we are working with the first column
if (target->column() != 0)
target = target->parent()->child(target->row(), 0);
QVariantMap targetdata = target->data().toMap();
//Replace (file) with filename
QString file = targetdata[FILENAME].toString();
file = QDir::toNativeSeparators(file);
qDebug() << "Opening file: " << file;
QFileInfo info(file);
if (!info.exists()) {
if (info.isAbsolute()) {
QMessageBox msgbox(this);
msgbox.setWindowTitle("Cppcheck");
msgbox.setText(tr("Could not find the file!"));
msgbox.setIcon(QMessageBox::Critical);
msgbox.exec();
} else {
QDir checkdir(mCheckPath);
if (checkdir.isAbsolute() && checkdir.exists()) {
file = mCheckPath + "/" + file;
} else {
QString dir = askFileDir(file);
dir += '/';
file = dir + file;
}
}
}
if (file.indexOf(" ") > -1) {
file.insert(0, "\"");
file.append("\"");
}
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