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Add const to almost all remaining vars and arguments that qualify

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This commit is contained in:
thalieht 2019-02-21 23:31:43 +02:00
parent bb041c0eca
commit 70f1537d9f
35 changed files with 261 additions and 261 deletions
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16
src/base/utils/misc.cpp
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@ -252,10 +252,10 @@ QPoint Utils::Misc::screenCenter(const QWidget *w)
{
// Returns the QPoint which the widget will be placed center on screen (where parent resides)
QWidget *parent = w->parentWidget();
QDesktopWidget *desktop = QApplication::desktop();
int scrn = desktop->screenNumber(parent); // fallback to `primaryScreen` when parent is invalid
QRect r = desktop->availableGeometry(scrn);
const QWidget *parent = w->parentWidget();
const QDesktopWidget *desktop = QApplication::desktop();
const int scrn = desktop->screenNumber(parent); // fallback to `primaryScreen` when parent is invalid
const QRect r = desktop->availableGeometry(scrn);
return {r.x() + (r.width() - w->frameSize().width()) / 2, r.y() + (r.height() - w->frameSize().height()) / 2};
}
#endif
@ -269,7 +269,7 @@ QString Utils::Misc::unitString(const SizeUnit unit, const bool isSpeed)
return ret;
}
QString Utils::Misc::friendlyUnit(qint64 bytesValue, bool isSpeed)
QString Utils::Misc::friendlyUnit(const qint64 bytesValue, const bool isSpeed)
{
SizeUnit unit;
qreal friendlyVal;
@ -289,7 +289,7 @@ int Utils::Misc::friendlyUnitPrecision(SizeUnit unit)
return 3;
}
qlonglong Utils::Misc::sizeInBytes(qreal size, Utils::Misc::SizeUnit unit)
qlonglong Utils::Misc::sizeInBytes(qreal size, const Utils::Misc::SizeUnit unit)
{
for (int i = 0; i < static_cast<int>(unit); ++i)
size *= 1024;
@ -347,7 +347,7 @@ bool Utils::Misc::isPreviewable(const QString &extension)
// Take a number of seconds and return an user-friendly
// time duration like "1d 2h 10m".
QString Utils::Misc::userFriendlyDuration(qlonglong seconds)
QString Utils::Misc::userFriendlyDuration(const qlonglong seconds)
{
if ((seconds < 0) || (seconds >= MAX_ETA))
return QString::fromUtf8(C_INFINITY);
@ -511,7 +511,7 @@ void Utils::Misc::openFolderSelect(const QString &absolutePath)
QProcess proc;
proc.start("xdg-mime", {"query", "default", "inode/directory"});
proc.waitForFinished();
QString output = proc.readLine().simplified();
const QString output = proc.readLine().simplified();
if ((output == "dolphin.desktop") || (output == "org.kde.dolphin.desktop")) {
proc.startDetached("dolphin", {"--select", Utils::Fs::toNativePath(path)});
}