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Commit 2272b304 authored by Laurent Montel's avatar Laurent Montel
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const'ify variables

parent ff6cc853
Pipeline #137127 passed with stage
in 3 minutes and 24 seconds
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lib/about.cpp
View file @ 2272b304
......@@ -35,7 +35,7 @@ KAboutData *createAboutData(const QString &appName, const QString &programName)
{
auto data = new KAboutData(appName, programName, QStringLiteral(GWENVIEW_VERSION_STRING));
data->setLicense(KAboutLicense::GPL);
data->setCopyrightStatement(i18n("Copyright 2000-2019 Gwenview authors"));
data->setCopyrightStatement(i18n("Copyright 2000-2022 Gwenview authors"));
data->setProductName("gwenview");
data->addAuthor(QStringLiteral("Lukáš Tinkl"), i18n("Current Maintainer"), QStringLiteral("ltinkl@redhat.com"));
data->addAuthor(QStringLiteral("Aurélien Gâteau"), i18n("Developer"), QStringLiteral("agateau@kde.org"));
......
lib/contextmanager.cpp
View file @ 2272b304
......@@ -37,8 +37,8 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
namespace Gwenview
{
struct ContextManagerPrivate {
SortedDirModel *mDirModel;
QItemSelectionModel *mSelectionModel;
SortedDirModel *mDirModel = nullptr;
QItemSelectionModel *mSelectionModel = nullptr;
QUrl mCurrentDirUrl;
QUrl mCurrentUrl;
......@@ -51,7 +51,7 @@ struct ContextManagerPrivate {
KFileItemList mSelectedFileItemList;
bool mDirListerFinished = false;
QTimer *mQueuedSignalsTimer;
QTimer *mQueuedSignalsTimer = nullptr;
void queueSignal(Signal signal)
{
......@@ -263,7 +263,7 @@ void ContextManager::slotSelectionChanged()
void Gwenview::ContextManager::slotCurrentChanged(const QModelIndex &index)
{
QUrl url = d->mDirModel->urlForIndex(index);
const QUrl url = d->mDirModel->urlForIndex(index);
setCurrentUrl(url);
}
......@@ -277,7 +277,7 @@ void ContextManager::emitQueuedSignals()
void Gwenview::ContextManager::slotRowsAboutToBeRemoved(const QModelIndex & /*parent*/, int start, int end)
{
QModelIndex oldCurrent = d->mSelectionModel->currentIndex();
const QModelIndex oldCurrent = d->mSelectionModel->currentIndex();
if (oldCurrent.row() < start || oldCurrent.row() > end) {
// currentIndex has not been removed
return;
......
lib/fullscreenbar.cpp
View file @ 2272b304
......@@ -55,12 +55,12 @@ static const int INITIAL_HIDE_TIMEOUT = 2000;
static const int EXTRA_BAR_HEIGHT = 20;
struct FullScreenBarPrivate {
FullScreenBar *q;
QTimeLine *mTimeLine;
QTimer *mAutoHideCursorTimer;
FullScreenBar *q = nullptr;
QTimeLine *mTimeLine = nullptr;
QTimer *mAutoHideCursorTimer = nullptr;
bool mAutoHidingEnabled;
bool mEdgeTriggerEnabled;
QTimer *mInitialHideTimer;
QTimer *mInitialHideTimer = nullptr;
void startTimeLine()
{
......
lib/historymodel.cpp
View file @ 2272b304
......@@ -139,7 +139,7 @@ private:
setData(mUrl, KFilePlacesModel::UrlRole);
KFileItem fileItem(mUrl);
const KFileItem fileItem(mUrl);
setData(QVariant(fileItem), KDirModel::FileItemRole);
const QString date = KFormat().formatRelativeDateTime(mDateTime, QLocale::LongFormat);
......@@ -172,7 +172,7 @@ struct HistoryModelPrivate {
continue;
}
QUrl itemUrl = item->url();
const QUrl itemUrl = item->url();
if (UrlUtils::urlIsFastLocalFile(itemUrl)) {
if (!QFile::exists(itemUrl.path())) {
qCDebug(GWENVIEW_LIB_LOG) << "Removing" << itemUrl.path() << "from recent folders. It does not exist anymore";
......@@ -227,7 +227,7 @@ HistoryModel::~HistoryModel()
void HistoryModel::addUrl(const QUrl &url, const QDateTime &_dateTime)
{
QDateTime dateTime = _dateTime.isValid() ? _dateTime : QDateTime::currentDateTime();
const QDateTime dateTime = _dateTime.isValid() ? _dateTime : QDateTime::currentDateTime();
HistoryItem *historyItem = d->mHistoryItemForUrl.value(url);
if (historyItem) {
historyItem->setDateTime(dateTime);
......
lib/imagemetainfomodel.cpp
View file @ 2272b304
......@@ -216,14 +216,14 @@ struct ImageMetaInfoModelPrivate {
void setGroupEntryValue(GroupRow groupRow, const QString &key, const QString &value)
{
MetaInfoGroup *group = mMetaInfoGroupVector[groupRow];
int entryRow = group->getRowForKey(key);
const int entryRow = group->getRowForKey(key);
if (entryRow == MetaInfoGroup::InvalidRow) {
qCWarning(GWENVIEW_LIB_LOG) << "No row for key" << key;
return;
}
group->setValueForKeyAt(entryRow, value);
QModelIndex groupIndex = q->index(groupRow, 0);
QModelIndex entryIndex = q->index(entryRow, 1, groupIndex);
const QModelIndex groupIndex = q->index(groupRow, 0);
const QModelIndex entryIndex = q->index(entryRow, 1, groupIndex);
Q_EMIT q->dataChanged(entryIndex, entryIndex);
}
......@@ -233,7 +233,7 @@ struct ImageMetaInfoModelPrivate {
if (index.column() != 0) {
return {};
}
QString label = mMetaInfoGroupVector[index.row()]->label();
const QString label = mMetaInfoGroupVector[index.row()]->label();
return QVariant(label);
}
......@@ -277,11 +277,11 @@ struct ImageMetaInfoModelPrivate {
if (it->tagName().substr(0, 2) == "0x") {
continue;
}
QString key = QString::fromUtf8(it->key().c_str());
QString label = QString::fromLocal8Bit(it->tagLabel().c_str());
const QString key = QString::fromUtf8(it->key().c_str());
const QString label = QString::fromLocal8Bit(it->tagLabel().c_str());
std::ostringstream stream;
stream << *it;
QString value = QString::fromLocal8Bit(stream.str().c_str());
const QString value = QString::fromLocal8Bit(stream.str().c_str());
EntryHash::iterator hashIt = hash.find(key);
if (hashIt != hash.end()) {
......
lib/kindproxymodel.cpp
View file @ 2272b304
......@@ -64,12 +64,12 @@ bool KindProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex &sourcePa
if (d->mKindFilter == MimeTypeUtils::Kinds()) {
return true;
}
QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);
KFileItem fileItem = index.data(KDirModel::FileItemRole).value<KFileItem>();
const QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);
const KFileItem fileItem = index.data(KDirModel::FileItemRole).value<KFileItem>();
if (fileItem.isNull()) {
return false;
}
MimeTypeUtils::Kinds kind = MimeTypeUtils::fileItemKind(fileItem);
const MimeTypeUtils::Kinds kind = MimeTypeUtils::fileItemKind(fileItem);
return d->mKindFilter & kind;
}
......
lib/memoryutils.cpp
View file @ 2272b304
......@@ -100,11 +100,11 @@ qulonglong getFreeMemory()
QString entry;
QTextStream readStream(&memFile);
static const int nElems = 5;
QString names[nElems] = {QStringLiteral("MemFree:"),
QStringLiteral("Buffers:"),
QStringLiteral("Cached:"),
QStringLiteral("SwapFree:"),
QStringLiteral("SwapTotal:")};
const QString names[nElems] = {QStringLiteral("MemFree:"),
QStringLiteral("Buffers:"),
QStringLiteral("Cached:"),
QStringLiteral("SwapFree:"),
QStringLiteral("SwapTotal:")};
qulonglong values[nElems] = {0, 0, 0, 0, 0};
bool foundValues[nElems] = {false, false, false, false, false};
while (true) {
......
lib/placetreemodel.cpp
View file @ 2272b304
......@@ -107,8 +107,8 @@ struct PlaceTreeModelPrivate {
QModelIndex createIndexForDir(SortedDirModel *dirModel, const QUrl &url) const
{
QModelIndex dirIndex = dirModel->indexForUrl(url);
QModelIndex parentDirIndex = dirIndex.parent();
const QModelIndex dirIndex = dirModel->indexForUrl(url);
const QModelIndex parentDirIndex = dirIndex.parent();
QUrl parentUrl;
if (parentDirIndex.isValid()) {
parentUrl = dirModel->urlForIndex(parentDirIndex);
......
lib/preferredimagemetainfomodel.cpp
View file @ 2272b304
......@@ -35,8 +35,8 @@ struct PreferredImageMetaInfoModelPrivate {
QVariant checkStateData(const QModelIndex &sourceIndex) const
{
if (sourceIndex.parent().isValid() && sourceIndex.column() == 0) {
QString key = mModel->keyForIndex(sourceIndex);
bool checked = mPreferredMetaInfoKeyList.contains(key);
const QString key = mModel->keyForIndex(sourceIndex);
const bool checked = mPreferredMetaInfoKeyList.contains(key);
return QVariant(checked ? Qt::Checked : Qt::Unchecked);
} else {
return QVariant();
......@@ -48,11 +48,11 @@ struct PreferredImageMetaInfoModelPrivate {
QStringList sortedList;
int groupCount = mModel->rowCount();
for (int groupRow = 0; groupRow < groupCount; ++groupRow) {
QModelIndex groupIndex = mModel->index(groupRow, 0);
int keyCount = mModel->rowCount(groupIndex);
const QModelIndex groupIndex = mModel->index(groupRow, 0);
const int keyCount = mModel->rowCount(groupIndex);
for (int keyRow = 0; keyRow < keyCount; ++keyRow) {
QModelIndex keyIndex = mModel->index(keyRow, 0, groupIndex);
QString key = mModel->keyForIndex(keyIndex);
const QModelIndex keyIndex = mModel->index(keyRow, 0, groupIndex);
const QString key = mModel->keyForIndex(keyIndex);
if (mPreferredMetaInfoKeyList.contains(key)) {
sortedList << key;
}
......@@ -79,7 +79,7 @@ PreferredImageMetaInfoModel::~PreferredImageMetaInfoModel()
Qt::ItemFlags PreferredImageMetaInfoModel::flags(const QModelIndex &index) const
{
QModelIndex sourceIndex = mapToSource(index);
const QModelIndex sourceIndex = mapToSource(index);
Qt::ItemFlags fl = d->mModel->flags(sourceIndex);
if (sourceIndex.parent().isValid() && sourceIndex.column() == 0) {
fl |= Qt::ItemIsUserCheckable;
......@@ -89,7 +89,7 @@ Qt::ItemFlags PreferredImageMetaInfoModel::flags(const QModelIndex &index) const
QVariant PreferredImageMetaInfoModel::data(const QModelIndex &index, int role) const
{
QModelIndex sourceIndex = mapToSource(index);
const QModelIndex sourceIndex = mapToSource(index);
if (!sourceIndex.isValid()) {
return {};
}
......
lib/recentfilesmodel.cpp
View file @ 2272b304
......@@ -61,7 +61,7 @@ struct RecentFilesItem : public QStandardItem {
setData(mUrl, KFilePlacesModel::UrlRole);
KFileItem fileItem(mUrl);
const KFileItem fileItem(mUrl);
setData(QVariant(fileItem), KDirModel::FileItemRole);
}
......
lib/shadowfilter.cpp
View file @ 2272b304
......@@ -56,7 +56,7 @@ struct ShadowFilterPrivate {
void paint()
{
QPainter painter(mWidget);
QRect rect = mWidget->rect();
const QRect rect = mWidget->rect();
QColor color;
color = mShadows.value(ShadowFilter::LeftEdge, Qt::transparent);
......
lib/slideshow.cpp
View file @ 2272b304
......@@ -74,7 +74,7 @@ private:
};
struct SlideShowPrivate {
QTimer *mTimer;
QTimer *mTimer = nullptr;
State mState;
QVector<QUrl> mUrls;
QVector<QUrl> mShuffledUrls;
......@@ -143,7 +143,7 @@ struct SlideShowPrivate {
}
}
QUrl url = mShuffledUrls.last();
const QUrl url = mShuffledUrls.last();
mShuffledUrls.pop_back();
return url;
......@@ -279,7 +279,7 @@ void SlideShow::resumeAndGoToNextUrl()
void SlideShow::goToNextUrl()
{
LOG("");
QUrl url = d->findNextUrl();
const QUrl url = d->findNextUrl();
LOG("url:" << url);
if (!url.isValid()) {
pause();
......
lib/timeutils.cpp
View file @ 2272b304
......@@ -82,7 +82,7 @@ struct CacheItem {
if (!UrlUtils::urlIsFastLocalFile(url)) {
return false;
}
QString path = url.path();
const QString path = url.path();
Exiv2ImageLoader loader;
if (!loader.load(path)) {
......@@ -102,9 +102,9 @@ struct CacheItem {
std::ostringstream stream;
stream << *it;
QString value = QString::fromLocal8Bit(stream.str().c_str());
const QString value = QString::fromLocal8Bit(stream.str().c_str());
QDateTime dt = QDateTime::fromString(value, QStringLiteral("yyyy:MM:dd hh:mm:ss"));
const QDateTime dt = QDateTime::fromString(value, QStringLiteral("yyyy:MM:dd hh:mm:ss"));
if (!dt.isValid()) {
qCWarning(GWENVIEW_LIB_LOG) << "Invalid date in exif header of" << path;
return false;
......
lib/urlutils.cpp
View file @ 2272b304
......@@ -52,7 +52,7 @@ bool urlIsFastLocalFile(const QUrl &url)
static KMountPoint::Ptr lastMountPoint;
const QString fileName = url.toLocalFile();
QString currentFolder = fileName.left(fileName.lastIndexOf(QLatin1Char('/')));
const QString currentFolder = fileName.left(fileName.lastIndexOf(QLatin1Char('/')));
if (currentFolder != lastFolder) {
lastFolder = currentFolder;
......@@ -80,7 +80,7 @@ bool urlIsDirectory(const QUrl &url)
return QFileInfo(url.toLocalFile()).isDir();
}
QWidgetList list = QApplication::topLevelWidgets();
const QWidgetList list = QApplication::topLevelWidgets();
QWidget *parent;
if (!list.isEmpty()) {
parent = list[0];
......@@ -101,11 +101,11 @@ QUrl fixUserEnteredUrl(const QUrl &in)
return in;
}
QFileInfo info(in.toLocalFile());
QString path = info.absoluteFilePath();
const QFileInfo info(in.toLocalFile());
const QString path = info.absoluteFilePath();
QUrl out = QUrl::fromLocalFile(path);
QString mimeType = MimeTypeUtils::urlMimeType(out);
const QString mimeType = MimeTypeUtils::urlMimeType(out);
const QString protocol = ArchiveUtils::protocolForMimeType(mimeType);
......
lib/zoomcombobox/zoomcombobox.cpp
View file @ 2272b304
......@@ -101,7 +101,7 @@ ZoomComboBox::ZoomComboBox(QWidget *parent)
setInsertPolicy(QComboBox::NoInsert);
// QLocale::percent() will return a QString in Qt 6.
// Qt encourages using QString(locale().percent()) in QLocale documentation.
int percentLength = QString(locale().percent()).length();
const int percentLength = QString(locale().percent()).length();
setMinimumContentsLength(locale().toString(9999).length() + percentLength);
connect(lineEdit(), &QLineEdit::textEdited, this, [this, d](const QString &text) {
......
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