cppcheck/gui/projectfiledialog.cpp at master · CoderGears/cppcheck · GitHub

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* Cppcheck - A tool for static C/C++ code analysis

* 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 <QWidget>

#include <QDialog>

#include <QString>

#include <QStringList>

#include <QFileInfo>

#include <QFileDialog>

#include <QInputDialog>

#include <QDir>

#include <QSettings>

#include "common.h"

#include "projectfiledialog.h"

#include "library.h"

#include "cppcheck.h"

#include "errorlogger.h"

ProjectFileDialog::ProjectFileDialog(const QString &path, QWidget *parent)

: QDialog(parent)

, mFilePath(path)

{

mUI.setupUi(this);

const QFileInfo inf(path);

QString filename = inf.fileName();

QString title = tr("Project file: %1").arg(filename);

setWindowTitle(title);

LoadSettings();

// Checkboxes for the libraries..

const QString applicationFilePath = QCoreApplication::applicationFilePath();

const QString appPath = QFileInfo(applicationFilePath).canonicalPath();

QSettings settings;

const QString datadir = settings.value("DATADIR",QString()).toString();

QStringList searchPaths;

searchPaths << appPath << appPath + "/cfg" << inf.canonicalPath();

if (!datadir.isEmpty())

searchPaths << datadir << datadir + "/cfg";

QStringList libs;

foreach(const QString sp, searchPaths) {

QDir dir(sp);

dir.setSorting(QDir::Name);

dir.setNameFilters(QStringList("*.cfg"));

dir.setFilter(QDir::Files | QDir::NoDotAndDotDot);

foreach(QFileInfo item, dir.entryInfoList()) {

QString library = item.fileName();

{

Library lib;

const QString fullfilename = sp + "/" + library;

const Library::Error err = lib.load(nullptr, fullfilename.toLatin1());

if (err.errorcode != Library::OK)

continue;

}

library.chop(4);

if (library.compare("std", Qt::CaseInsensitive) == 0)

continue;

if (libs.indexOf(library) == -1)

libs << library;

}

qSort(libs);

foreach(const QString library, libs) {

QCheckBox *checkbox = new QCheckBox(this);

checkbox->setText(library);

mUI.librariesLayout->addWidget(checkbox);

mLibraryCheckboxes << checkbox;

}

connect(mUI.mButtons, SIGNAL(accepted()), this, SLOT(accept()));

connect(mUI.mBtnAddInclude, SIGNAL(clicked()), this, SLOT(AddIncludeDir()));

connect(mUI.mBtnAddPath, SIGNAL(clicked()), this, SLOT(AddPath()));

connect(mUI.mBtnEditInclude, SIGNAL(clicked()), this, SLOT(EditIncludeDir()));

connect(mUI.mBtnRemoveInclude, SIGNAL(clicked()), this, SLOT(RemoveIncludeDir()));

connect(mUI.mBtnEditPath, SIGNAL(clicked()), this, SLOT(EditPath()));

connect(mUI.mBtnRemovePath, SIGNAL(clicked()), this, SLOT(RemovePath()));

connect(mUI.mBtnAddIgnorePath, SIGNAL(clicked()), this, SLOT(AddExcludePath()));

connect(mUI.mBtnEditIgnorePath, SIGNAL(clicked()), this, SLOT(EditExcludePath()));

connect(mUI.mBtnRemoveIgnorePath, SIGNAL(clicked()), this, SLOT(RemoveExcludePath()));

connect(mUI.mBtnIncludeUp, SIGNAL(clicked()), this, SLOT(MoveIncludePathUp()));

connect(mUI.mBtnIncludeDown, SIGNAL(clicked()), this, SLOT(MoveIncludePathDown()));

connect(mUI.mBtnAddSuppression, SIGNAL(clicked()), this, SLOT(AddSuppression()));

connect(mUI.mBtnRemoveSuppression, SIGNAL(clicked()), this, SLOT(RemoveSuppression()));

}

ProjectFileDialog::~ProjectFileDialog()

{

SaveSettings();

}

void ProjectFileDialog::LoadSettings()

{

QSettings settings;

resize(settings.value(SETTINGS_PROJECT_DIALOG_WIDTH, 470).toInt(),

settings.value(SETTINGS_PROJECT_DIALOG_HEIGHT, 330).toInt());

}

void ProjectFileDialog::SaveSettings() const

{

QSettings settings;

settings.setValue(SETTINGS_PROJECT_DIALOG_WIDTH, size().width());

settings.setValue(SETTINGS_PROJECT_DIALOG_HEIGHT, size().height());

}

void ProjectFileDialog::AddIncludeDir(const QString &dir)

{

if (dir.isNull() || dir.isEmpty())

return;

const QString newdir = QDir::toNativeSeparators(dir);

QListWidgetItem *item = new QListWidgetItem(newdir);

item->setFlags(item->flags() | Qt::ItemIsEditable);

mUI.mListIncludeDirs->addItem(item);

}

void ProjectFileDialog::AddPath(const QString &path)

{

if (path.isNull() || path.isEmpty())

return;

const QString newpath = QDir::toNativeSeparators(path);

QListWidgetItem *item = new QListWidgetItem(newpath);

item->setFlags(item->flags() | Qt::ItemIsEditable);

mUI.mListPaths->addItem(item);

}

void ProjectFileDialog::AddExcludePath(const QString &path)

{

if (path.isNull() || path.isEmpty())

return;

const QString newpath = QDir::toNativeSeparators(path);

QListWidgetItem *item = new QListWidgetItem(newpath);

item->setFlags(item->flags() | Qt::ItemIsEditable);

mUI.mListExcludedPaths->addItem(item);

}

QString ProjectFileDialog::GetRootPath() const

{

QString root = mUI.mEditProjectRoot->text();

root = root.trimmed();

root = QDir::fromNativeSeparators(root);

return root;

}

QStringList ProjectFileDialog::GetIncludePaths() const

{

const int count = mUI.mListIncludeDirs->count();

QStringList includePaths;

for (int i = 0; i < count; i++) {

QListWidgetItem *item = mUI.mListIncludeDirs->item(i);

includePaths << QDir::fromNativeSeparators(item->text());

}

return includePaths;

}

QStringList ProjectFileDialog::GetDefines() const

{

QString define = mUI.mEditDefines->text();

QStringList defines;

if (!define.isEmpty()) {

define = define.trimmed();

if (define.indexOf(';') != -1)

defines = define.split(";");

else

defines.append(define);

}

return defines;

}

QStringList ProjectFileDialog::GetPaths() const

{

const int count = mUI.mListPaths->count();

QStringList paths;

for (int i = 0; i < count; i++) {

QListWidgetItem *item = mUI.mListPaths->item(i);

paths << QDir::fromNativeSeparators(item->text());

}

return paths;

}

QStringList ProjectFileDialog::GetExcludedPaths() const

{

const int count = mUI.mListExcludedPaths->count();

QStringList paths;

for (int i = 0; i < count; i++) {

QListWidgetItem *item = mUI.mListExcludedPaths->item(i);

paths << QDir::fromNativeSeparators(item->text());

}

return paths;

}

QStringList ProjectFileDialog::GetLibraries() const

{

QStringList libraries;

foreach(const QCheckBox *checkbox, mLibraryCheckboxes) {

if (checkbox->isChecked())

libraries << checkbox->text();

}

return libraries;

}

QStringList ProjectFileDialog::GetSuppressions() const

{

QStringList suppressions;

const int count = mUI.mListSuppressions->count();

for (int i = 0; i < count; i++) {

QListWidgetItem *item = mUI.mListSuppressions->item(i);

suppressions << item->text();

}

return suppressions;

}

void ProjectFileDialog::SetRootPath(const QString &root)

{

QString newroot = QDir::toNativeSeparators(root);

mUI.mEditProjectRoot->setText(newroot);

}

void ProjectFileDialog::SetIncludepaths(const QStringList &includes)

{

foreach(QString dir, includes) {

AddIncludeDir(dir);

}

void ProjectFileDialog::SetDefines(const QStringList &defines)

{

QString definestr;

QString define;

foreach(define, defines) {

definestr += define;

definestr += ";";

}

// Remove ; from the end of the string

if (definestr.endsWith(';'))

definestr = definestr.left(definestr.length() - 1);

mUI.mEditDefines->setText(definestr);

}

void ProjectFileDialog::SetPaths(const QStringList &paths)

{

foreach(QString path, paths) {

AddPath(path);

}

void ProjectFileDialog::SetExcludedPaths(const QStringList &paths)

{

foreach(QString path, paths) {

AddExcludePath(path);

}

void ProjectFileDialog::SetLibraries(const QStringList &libraries)

{

for (int i = 0; i < mLibraryCheckboxes.size(); i++) {

QCheckBox *checkbox = mLibraryCheckboxes[i];

checkbox->setChecked(libraries.contains(checkbox->text()));

}

void ProjectFileDialog::SetSuppressions(const QStringList &suppressions)

{

mUI.mListSuppressions->clear();

mUI.mListSuppressions->addItems(suppressions);

mUI.mListSuppressions->sortItems();

}

void ProjectFileDialog::AddIncludeDir()

{

const QFileInfo inf(mFilePath);

const QString rootpath = inf.absolutePath();

QString selectedDir = QFileDialog::getExistingDirectory(this,

tr("Select include directory"),

rootpath);

if (!selectedDir.isEmpty()) {

// Check if the path is relative to project file's path and if so

// make it a relative path instead of absolute path.

const QDir dir(selectedDir);

QString absPath = dir.absolutePath();

if (absPath.startsWith(rootpath)) {

// Remove also the slash from begin of new relative path

selectedDir = absPath.remove(0, rootpath.length() + 1);

}

if (!selectedDir.endsWith("/"))

selectedDir += '/';

AddIncludeDir(selectedDir);

}

void ProjectFileDialog::AddPath()

{

QFileInfo inf(mFilePath);

const QString rootpath = inf.absolutePath();

QString selectedDir = QFileDialog::getExistingDirectory(this,

tr("Select a directory to check"),

rootpath);

if (!selectedDir.isEmpty()) {

AddPath(selectedDir);

}

void ProjectFileDialog::RemoveIncludeDir()

{

const int row = mUI.mListIncludeDirs->currentRow();

QListWidgetItem *item = mUI.mListIncludeDirs->takeItem(row);

delete item;

}

void ProjectFileDialog::EditIncludeDir()

{

QListWidgetItem *item = mUI.mListIncludeDirs->currentItem();

mUI.mListIncludeDirs->editItem(item);

}

void ProjectFileDialog::EditPath()

{

QListWidgetItem *item = mUI.mListPaths->currentItem();

mUI.mListPaths->editItem(item);

}

void ProjectFileDialog::RemovePath()

{

const int row = mUI.mListPaths->currentRow();

QListWidgetItem *item = mUI.mListPaths->takeItem(row);

delete item;

}

void ProjectFileDialog::AddExcludePath()

{

QFileInfo inf(mFilePath);

const QString rootpath = inf.absolutePath();

QString selectedDir = QFileDialog::getExistingDirectory(this,

tr("Select directory to ignore"),

rootpath);

if (!selectedDir.isEmpty()) {

if (!selectedDir.endsWith('/'))

selectedDir += '/';

AddExcludePath(selectedDir);

}

void ProjectFileDialog::EditExcludePath()

{

QListWidgetItem *item = mUI.mListExcludedPaths->currentItem();

mUI.mListExcludedPaths->editItem(item);

}

void ProjectFileDialog::RemoveExcludePath()

{

const int row = mUI.mListExcludedPaths->currentRow();

QListWidgetItem *item = mUI.mListExcludedPaths->takeItem(row);

delete item;

}

void ProjectFileDialog::MoveIncludePathUp()

{

int row = mUI.mListIncludeDirs->currentRow();

QListWidgetItem *item = mUI.mListIncludeDirs->takeItem(row);

row = row > 0 ? row - 1 : 0;

mUI.mListIncludeDirs->insertItem(row, item);

mUI.mListIncludeDirs->setCurrentItem(item);

}

void ProjectFileDialog::MoveIncludePathDown()

{

int row = mUI.mListIncludeDirs->currentRow();

QListWidgetItem *item = mUI.mListIncludeDirs->takeItem(row);

const int count = mUI.mListIncludeDirs->count();

row = row < count ? row + 1 : count;

mUI.mListIncludeDirs->insertItem(row, item);

mUI.mListIncludeDirs->setCurrentItem(item);

}

void ProjectFileDialog::AddSuppression()

{

class QErrorLogger : public ErrorLogger {

public:

virtual void reportOut(const std::string &/*outmsg*/) {}

virtual void reportErr(const ErrorLogger::ErrorMessage &msg) {

errorIds << QString::fromStdString(msg._id);

}

QStringList errorIds;

};

QErrorLogger errorLogger;

CppCheck cppcheck(errorLogger,false);

cppcheck.getErrorMessages();

errorLogger.errorIds.sort();

bool ok;

QString item = QInputDialog::getItem(this, tr("Add Suppression"),

tr("Select error id suppress:"), errorLogger.errorIds, 0, false, &ok);

if (ok && !item.isEmpty()) {

mUI.mListSuppressions->addItem(item);

mUI.mListSuppressions->sortItems();

}

void ProjectFileDialog::RemoveSuppression()

{

const int row = mUI.mListSuppressions->currentRow();

QListWidgetItem *item = mUI.mListSuppressions->takeItem(row);

delete item;

}

cppcheck/gui/projectfiledialog.cpp at master · CoderGears/cppcheck · GitHub

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