refactor: remove innclude guards, use pragma instead

sources/3rdparty/fontdialog/fontdialog.cpp

@@ -58,7 +58,7 @@ CFontDialog::CFontDialog(QWidget *parent, bool needWeight, bool needItalic)
     setLayout(mainGrid);
 
     colorBox = new QComboBox(this);
-    connect(colorBox, SIGNAL(currentIndexChanged(QString)), this, SLOT(updateColor(QString)));
+    connect(colorBox, &QComboBox::currentTextChanged, this, &CFontDialog::updateColor);
     QStringList colorNames = QColor::colorNames();
     int index = 0;
     for (int i=0; i<colorNames.count(); i++) {
@@ -81,8 +81,8 @@ CFontDialog::CFontDialog(QWidget *parent, bool needWeight, bool needItalic)
 
     buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel,
                                    Qt::Horizontal, this);
-    QObject::connect(buttons, SIGNAL(accepted()), this, SLOT(accept()));
-    QObject::connect(buttons, SIGNAL(rejected()), this, SLOT(reject()));
+    QObject::connect(buttons, &QDialogButtonBox::accepted, this, &CFontDialog::accept);
+    QObject::connect(buttons, &QDialogButtonBox::rejected, this, &CFontDialog::reject);
     mainGrid->addWidget(buttons, 1, 0, 1, 5);
 
     italicBox->setHidden(!needItalic);

sources/3rdparty/fontdialog/fontdialog.h

@@ -15,8 +15,7 @@
  *  License along with this library.                                       *
  ***************************************************************************/
 
-#ifndef FONTDIALOG_H
-#define FONTDIALOG_H
+#pragma once
 
 #include <QComboBox>
 #include <QDialog>
@@ -72,6 +71,3 @@ private:
     QSpinBox *sizeBox;
     QSpinBox *weightBox;
 };
-
-
-#endif /* FONTDIALOG_H */

sources/awdebug.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWDEBUG_H
-#define AWDEBUG_H
+#pragma once
 
 #include <QLoggingCategory>
 
@@ -42,6 +40,3 @@ Q_DECLARE_LOGGING_CATEGORY(LOG_DP)
 Q_DECLARE_LOGGING_CATEGORY(LOG_ESM)
 Q_DECLARE_LOGGING_CATEGORY(LOG_ESS)
 Q_DECLARE_LOGGING_CATEGORY(LOG_LIB)
-
-
-#endif /* AWDEBUG_H */

sources/awesome-widget/plugin/awabstractpairconfig.cpp

@@ -37,13 +37,13 @@ AWAbstractPairConfig::AWAbstractPairConfig(QWidget *_parent, const bool _hasEdit
 
     ui->setupUi(this);
 
-    connect(ui->buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
-    connect(ui->buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+    connect(ui->buttonBox, &QDialogButtonBox::accepted, this, &AWAbstractPairConfig::accept);
+    connect(ui->buttonBox, &QDialogButtonBox::rejected, this, &AWAbstractPairConfig::reject);
 
     // edit feature
     if (m_hasEdit) {
         m_editButton = ui->buttonBox->addButton(i18n("Edit"), QDialogButtonBox::ActionRole);
-        connect(m_editButton, SIGNAL(clicked(bool)), this, SLOT(edit()));
+        connect(m_editButton, &QPushButton::clicked, [this]() { return edit(); });
     }
 }
 
@@ -84,14 +84,14 @@ void AWAbstractPairConfig::edit()
 
 void AWAbstractPairConfig::updateUi()
 {
-    QPair<QString, QString> current = dynamic_cast<AWAbstractSelector *>(sender())->current();
-    int index = m_selectors.indexOf(dynamic_cast<AWAbstractSelector *>(sender()));
+    auto current = dynamic_cast<AWAbstractSelector *>(sender())->current();
+    auto index = m_selectors.indexOf(dynamic_cast<AWAbstractSelector *>(sender()));
 
     if ((current.first.isEmpty()) && (current.second.isEmpty())) {
         // remove current selector if it is empty and does not last
         if (sender() == m_selectors.last())
             return;
-        AWAbstractSelector *selector = m_selectors.takeAt(index);
+        auto *selector = m_selectors.takeAt(index);
         ui->verticalLayout->removeWidget(selector);
         selector->deleteLater();
     } else {
@@ -112,7 +112,7 @@ void AWAbstractPairConfig::addSelector(const QStringList &_keys, const QStringLi
     auto *selector = new AWAbstractSelector(ui->scrollAreaWidgetContents, m_editable);
     selector->init(_keys, _values, _current);
     ui->verticalLayout->insertWidget(ui->verticalLayout->count() - 1, selector);
-    connect(selector, SIGNAL(selectionChanged()), this, SLOT(updateUi()));
+    connect(selector, &AWAbstractSelector::selectionChanged, this, &AWAbstractPairConfig::updateUi);
     m_selectors.append(selector);
 }
 
@@ -120,7 +120,7 @@ void AWAbstractPairConfig::addSelector(const QStringList &_keys, const QStringLi
 void AWAbstractPairConfig::clearSelectors()
 {
     for (auto &selector : m_selectors) {
-        disconnect(selector, SIGNAL(selectionChanged()), this, SLOT(updateUi()));
+        disconnect(selector, &AWAbstractSelector::selectionChanged, this, &AWAbstractPairConfig::updateUi);
         ui->verticalLayout->removeWidget(selector);
         selector->deleteLater();
     }
@@ -164,7 +164,7 @@ QPair<QStringList, QStringList> AWAbstractPairConfig::initKeys() const
     right.append(m_helper->rightKeys().isEmpty() ? m_keys : m_helper->rightKeys());
     right.sort();
 
-    return QPair<QStringList, QStringList>(left, right);
+    return {left, right};
 }
 
 
@@ -175,7 +175,7 @@ void AWAbstractPairConfig::updateDialog()
     auto keys = initKeys();
 
     for (auto &key : m_helper->keys())
-        addSelector(keys.first, keys.second, QPair<QString, QString>(key, m_helper->pairs()[key]));
+        addSelector(keys.first, keys.second, QPair<QString, QString>(key, pairs[key]));
     // empty one
     addSelector(keys.first, keys.second, QPair<QString, QString>());
 }

sources/awesome-widget/plugin/awabstractpairconfig.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWABSTRACTPAIRCONFIG_H
-#define AWABSTRACTPAIRCONFIG_H
+#pragma once
 
 #include <QDialog>
 
@@ -67,6 +65,3 @@ private:
     [[nodiscard]] QPair<QStringList, QStringList> initKeys() const;
     void updateDialog();
 };
-
-
-#endif /* AWABSTRACTPAIRCONFIG_H */

sources/awesome-widget/plugin/awabstractpairhelper.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWABSTRACTPAIRHELPER_H
-#define AWABSTRACTPAIRHELPER_H
+#pragma once
 
 #include <QHash>
 
@@ -46,6 +44,3 @@ private:
     QString m_filePath;
     QString m_section;
 };
-
-
-#endif /* AWABSTRACTPAIRHELPER_H */

sources/awesome-widget/plugin/awabstractselector.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWABSTRACTSELECTOR_H
-#define AWABSTRACTSELECTOR_H
+#pragma once
 
 #include <QWidget>
 
@@ -43,6 +41,3 @@ signals:
 private:
     Ui::AWAbstractSelector *ui = nullptr;
 };
-
-
-#endif /* AWABSTRACTSELECTOR_H */

sources/awesome-widget/plugin/awactions.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWACTIONS_H
-#define AWACTIONS_H
+#pragma once
 
 #include <QMap>
 #include <QObject>
@@ -47,6 +45,3 @@ public slots:
 private:
     AWUpdateHelper *m_updateHelper = nullptr;
 };
-
-
-#endif /* AWACTIONS_H */

sources/awesome-widget/plugin/awbugreporter.cpp

@@ -44,7 +44,7 @@ AWBugReporter::~AWBugReporter()
 void AWBugReporter::doConnect()
 {
     // additional method for testing needs
-    connect(this, SIGNAL(replyReceived(const int, const QString &)), this, SLOT(showInformation(int, const QString &)));
+    connect(this, &AWBugReporter::replyReceived, this, &AWBugReporter::showInformation);
 }
 
 
@@ -72,25 +72,25 @@ void AWBugReporter::sendBugReport(const QString &_title, const QString &_body)
     qCDebug(LOG_AW) << "Send bug report with title" << _title << "and body" << _body;
 
     auto *manager = new QNetworkAccessManager(nullptr);
-    connect(manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(issueReplyRecieved(QNetworkReply *)));
+    connect(manager, &QNetworkAccessManager::finished, this, &AWBugReporter::issueReplyReceived);
 
-    QNetworkRequest request = QNetworkRequest(QUrl(BUGTRACKER_API));
+    auto request = QNetworkRequest(QUrl(BUGTRACKER_API));
     request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
 
     // generate payload
     QVariantMap payload;
     payload["title"] = _title;
     payload["body"] = _body;
-    payload["labels"] = QStringList() << "from application";
+    payload["labels"] = QStringList({"from application"});
     // convert to QByteArray to send request
-    QByteArray data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
+    auto data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
     qCInfo(LOG_AW) << "Send request with _body" << data.data() << "and size" << data.size();
 
     manager->post(request, data);
 }
 
 
-void AWBugReporter::issueReplyRecieved(QNetworkReply *_reply)
+void AWBugReporter::issueReplyReceived(QNetworkReply *_reply)
 {
     if (_reply->error() != QNetworkReply::NoError) {
         qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
@@ -98,7 +98,7 @@ void AWBugReporter::issueReplyRecieved(QNetworkReply *_reply)
     }
 
     QJsonParseError error{};
-    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
+    auto jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
     if (error.error != QJsonParseError::NoError) {
         qCWarning(LOG_AW) << "Parse error" << error.errorString();
         return emit(replyReceived(0, ""));
@@ -106,9 +106,9 @@ void AWBugReporter::issueReplyRecieved(QNetworkReply *_reply)
     _reply->deleteLater();
 
     // convert to map
-    QVariantMap response = jsonDoc.toVariant().toMap();
-    QString url = response["html_url"].toString();
-    int number = response["number"].toInt();
+    auto response = jsonDoc.toVariant().toMap();
+    auto url = response["html_url"].toString();
+    auto number = response["number"].toInt();
 
     return emit(replyReceived(number, url));
 }
@@ -135,7 +135,7 @@ void AWBugReporter::showInformation(const int _number, const QString &_url)
 
 void AWBugReporter::userReplyOnBugReport(QAbstractButton *_button)
 {
-    QMessageBox::ButtonRole ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
+    auto ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
     qCInfo(LOG_AW) << "User select" << ret;
 
     switch (ret) {

sources/awesome-widget/plugin/awbugreporter.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWBUGREPORTER_H
-#define AWBUGREPORTER_H
+#pragma once
 
 #include <QObject>
 
@@ -41,13 +39,10 @@ signals:
     void replyReceived(int _number, const QString &_url);
 
 private slots:
-    void issueReplyRecieved(QNetworkReply *_reply);
+    void issueReplyReceived(QNetworkReply *_reply);
     void showInformation(int _number, const QString &_url);
     void userReplyOnBugReport(QAbstractButton *_button);
 
 private:
     QString m_lastBugUrl;
 };
-
-
-#endif /* AWBUGREPORTER_H */

sources/awesome-widget/plugin/awconfighelper.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWCONFIGHELPER_H
-#define AWCONFIGHELPER_H
+#pragma once
 
 #include <QObject>
 #include <QVariant>
@@ -52,6 +50,3 @@ private:
     QString m_baseDir;
     QStringList m_dirs = {"desktops", "quotes", "scripts", "upgrade", "weather", "formatters"};
 };
-
-
-#endif /* AWCONFIGHELPER_H */

sources/awesome-widget/plugin/awcustomkeysconfig.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWCUSTOMKEYSCONFIG_H
-#define AWCUSTOMKEYSCONFIG_H
+#pragma once
 
 #include "awabstractpairconfig.h"
 
@@ -30,6 +28,3 @@ public:
     explicit AWCustomKeysConfig(QWidget *_parent = nullptr, const QStringList &_keys = QStringList());
     ~AWCustomKeysConfig() override;
 };
-
-
-#endif /* AWCUSTOMKEYSCONFIG_H */

sources/awesome-widget/plugin/awcustomkeyshelper.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWCUSTOMKEYSHELPER_H
-#define AWCUSTOMKEYSHELPER_H
+#pragma once
 
 #include <QObject>
 
@@ -42,6 +40,3 @@ public:
 
 private:
 };
-
-
-#endif /* AWCUSTOMKEYSHELPER_H */

sources/awesome-widget/plugin/awdataaggregator.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWTOOLTIP_H
-#define AWTOOLTIP_H
+#pragma once
 
 #include <QObject>
 #include <QVariant>
@@ -68,6 +66,3 @@ private:
     bool m_enablePopup = false;
     QStringList requiredKeys;
 };
-
-
-#endif /* AWTOOLTIP_H */

sources/awesome-widget/plugin/awdataenginemapper.cpp

@@ -153,7 +153,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
         if (index > -1) {
             QString key = QString("hddr%1").arg(index);
             m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
+            m_formatter[key] = AWKeysAggregator::FormatterType::MemKBFormat;
         }
     } else if (_source.contains(hddwRegExp)) {
         // write speed
@@ -163,7 +163,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
         if (index > -1) {
             QString key = QString("hddw%1").arg(index);
             m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
+            m_formatter[key] = AWKeysAggregator::FormatterType::MemKBFormat;
         }
     } else if (_source == "gpu/all/usage") {
         // gpu load
@@ -285,7 +285,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
             // kb
             auto key = QString("%1kb%2").arg(type).arg(index);
             m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
+            m_formatter[key] = AWKeysAggregator::FormatterType::MemKBFormat;
             // smart
             key = QString("%1%2").arg(type).arg(index);
             m_map.insert(_source, key);
@@ -303,7 +303,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
             // kb
             auto key = QString("%1totkb%2").arg(type).arg(index);
             m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
+            m_formatter[key] = AWKeysAggregator::FormatterType::MemKBFormat;
             // mb
             key = QString("%1tot%2").arg(type).arg(index);
             m_map.insert(_source, key);

sources/awesome-widget/plugin/awdataenginemapper.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWDATAENGINEMAPPER_H
-#define AWDATAENGINEMAPPER_H
+#pragma once
 
 #include <ksysguard/formatter/Unit.h>
 
@@ -50,6 +48,3 @@ private:
     QHash<QString, AWKeysAggregator::FormatterType> m_formatter;
     QMultiHash<QString, QString> m_map;
 };
-
-
-#endif /* AWDATAENGINEMAPPER_H */

sources/awesome-widget/plugin/awdbusadaptor.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWDBUSADAPTOR_H
-#define AWDBUSADAPTOR_H
+#pragma once
 
 #include <QDBusAbstractAdaptor>
 
@@ -50,6 +48,3 @@ private:
     AWKeys *m_plugin = nullptr;
     QStringList m_logLevels = {"debug", "info", "warning", "critical"};
 };
-
-
-#endif /* AWDBUSADAPTOR_H */

sources/awesome-widget/plugin/awesomewidget.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWPLUGIN_H
-#define AWPLUGIN_H
+#pragma once
 
 #include <QQmlExtensionPlugin>
 
@@ -30,6 +28,3 @@ class AWPlugin : public QQmlExtensionPlugin
 public:
     void registerTypes(const char *uri) override;
 };
-
-
-#endif /* AWPLUGIN_H */

sources/awesome-widget/plugin/awformatterconfig.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWFORMATTERCONFIG_H
-#define AWFORMATTERCONFIG_H
+#pragma once
 
 #include "awabstractpairconfig.h"
 
@@ -30,6 +28,3 @@ public:
     explicit AWFormatterConfig(QWidget *_parent = nullptr, const QStringList &_keys = QStringList());
     ~AWFormatterConfig() override;
 };
-
-
-#endif /* AWFORMATTERCONFIG_H */

sources/awesome-widget/plugin/awformatterhelper.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWFORMATTERHELPER_H
-#define AWFORMATTERHELPER_H
+#pragma once
 
 #include "abstractextitemaggregator.h"
 #include "awabstractformatter.h"
@@ -56,6 +54,3 @@ private:
     QHash<QString, AWAbstractFormatter *> m_formatters;
     QHash<QString, AWAbstractFormatter *> m_formattersClasses;
 };
-
-
-#endif /* AWFORMATTERHELPER_H */

sources/awesome-widget/plugin/awkeycache.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWKEYCACHE_H
-#define AWKEYCACHE_H
+#pragma once
 
 #include <QHash>
 #include <QString>
@@ -31,6 +29,3 @@ QStringList getRequiredKeys(const QStringList &_keys, const QStringList &_bars,
                             const QStringList &_userKeys, const QStringList &_allKeys);
 QHash<QString, QStringList> loadKeysFromCache();
 } // namespace AWKeyCache
-
-
-#endif /* AWKEYCACHE_H */

sources/awesome-widget/plugin/awkeyoperations.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWKEYOPERATIONS_H
-#define AWKEYOPERATIONS_H
+#pragma once
 
 #include <QObject>
 
@@ -78,6 +76,3 @@ private:
     QHash<QString, QStringList> m_devices;
     QString m_pattern;
 };
-
-
-#endif /* AWKEYOPERATIONS_H */

sources/awesome-widget/plugin/awkeys.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWKEYS_H
-#define AWKEYS_H
+#pragma once
 
 #include <QMutex>
 #include <QObject>
@@ -90,6 +88,3 @@ private:
     QThreadPool *m_threadPool = nullptr;
     QMutex m_mutex;
 };
-
-
-#endif /* AWKEYS_H */

sources/awesome-widget/plugin/awkeysaggregator.cpp

@@ -85,21 +85,24 @@ QString AWKeysAggregator::formatter(const QVariant &_data, const QString &_key,
         output = _data.toBool() ? m_acOnline : m_acOffline;
         break;
     case FormatterType::MemGBFormat:
-        output = QString("%1").arg(_data.toDouble() / (1024.0 * 1024.0), 5, 'f', 1);
+        output = QString("%1").arg(_data.toDouble() / GBinBytes, 5, 'f', 1);
         break;
     case FormatterType::MemMBFormat:
-        output = QString("%1").arg(_data.toDouble() / 1024.0, 5, 'f', 0);
+        output = QString("%1").arg(_data.toDouble() / MBinBytes, 5, 'f', 0);
+        break;
+    case FormatterType::MemKBFormat:
+        output = QString("%1").arg(_data.toDouble() / KBinBytes, 5, 'f', 0);
         break;
     case FormatterType::NetSmartFormat:
-        output = [](const float value) {
-            if (value > 1024.0)
-                return QString("%1").arg(value / 1024.0, 4, 'f', 1);
+        output = [](const double value) {
+            if (value > MBinBytes)
+                return QString("%1").arg(value / MBinBytes, 4, 'f', 1);
             else
-                return QString("%1").arg(value, 4, 'f', 0);
+                return QString("%1").arg(value / KBinBytes, 4, 'f', 0);
         }(_data.toDouble());
         break;
     case FormatterType::NetSmartUnits:
-        if (_data.toDouble() > 1024.0)
+        if (_data.toDouble() > MBinBytes)
             output = m_translate ? i18n("MB/s") : "MB/s";
         else
             output = m_translate ? i18n("KB/s") : "KB/s";
@@ -234,7 +237,7 @@ void AWKeysAggregator::setTranslate(const bool _translate)
 }
 
 
-QStringList AWKeysAggregator::registerSource(const QString &_source, const KSysGuard::Unit &_units,
+QStringList AWKeysAggregator::registerSource(const QString &_source, const KSysGuard::Unit _units,
                                              const QStringList &_keys)
 {
     qCDebug(LOG_AW) << "Source" << _source << "with units" << _units;
@@ -243,24 +246,24 @@ QStringList AWKeysAggregator::registerSource(const QString &_source, const KSysG
 }
 
 
-float AWKeysAggregator::temperature(const float temp) const
+double AWKeysAggregator::temperature(const double temp) const
 {
     qCDebug(LOG_AW) << "Temperature value" << temp;
 
-    float converted = temp;
+    auto converted = temp;
     if (m_tempUnits == "Celsius") {
     } else if (m_tempUnits == "Fahrenheit") {
-        converted = temp * 9.0f / 5.0f + 32.0f;
+        converted = temp * 9.0f / 5.0 + 32.0;
     } else if (m_tempUnits == "Kelvin") {
-        converted = temp + 273.15f;
+        converted = temp + 273.15;
     } else if (m_tempUnits == "Reaumur") {
-        converted = temp * 0.8f;
+        converted = temp * 0.8;
     } else if (m_tempUnits == "cm^-1") {
-        converted = (temp + 273.15f) * 0.695f;
+        converted = (temp + 273.15) * 0.695;
     } else if (m_tempUnits == "kJ/mol") {
-        converted = (temp + 273.15f) * 8.31f;
+        converted = (temp + 273.15) * 8.31;
     } else if (m_tempUnits == "kcal/mol") {
-        converted = (temp + 273.15f) * 1.98f;
+        converted = (temp + 273.15) * 1.98;
     } else {
         qCWarning(LOG_AW) << "Invalid units" << m_tempUnits;
     }

sources/awesome-widget/plugin/awkeysaggregator.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWKEYSAGGREGATOR_H
-#define AWKEYSAGGREGATOR_H
+#pragma once
 
 #include <ksysguard/formatter/Unit.h>
 
@@ -53,6 +51,7 @@ public:
         ACFormat,
         MemGBFormat,
         MemMBFormat,
+        MemKBFormat,
         NetSmartFormat,
         NetSmartUnits,
         Quotes,
@@ -67,6 +66,10 @@ public:
         UptimeCustom
     };
 
+    static constexpr double KBinBytes = 1024.0;
+    static constexpr double MBinBytes = 1024.0 * KBinBytes;
+    static constexpr double GBinBytes = 1024.0 * MBinBytes;
+
     explicit AWKeysAggregator(QObject *_parent = nullptr);
     ~AWKeysAggregator() override;
     void initFormatters();
@@ -83,10 +86,10 @@ public:
     void setTranslate(bool _translate);
 
 public slots:
-    QStringList registerSource(const QString &_source, const KSysGuard::Unit &_units, const QStringList &_keys);
+    QStringList registerSource(const QString &_source, const KSysGuard::Unit _units, const QStringList &_keys);
 
 private:
-    [[nodiscard]] float temperature(float temp) const;
+    [[nodiscard]] double temperature(double temp) const;
     AWFormatterHelper *m_customFormatters = nullptr;
     AWDataEngineMapper *m_mapper = nullptr;
     QStringList m_timeKeys;
@@ -98,6 +101,3 @@ private:
     QString m_tempUnits;
     bool m_translate = false;
 };
-
-
-#endif /* AWKEYSAGGREGATOR_H */

sources/awesome-widget/plugin/awpairconfigfactory.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWPAIRCONFIGFACTORY_H
-#define AWPAIRCONFIGFACTORY_H
+#pragma once
 
 #include <QObject>
 
@@ -34,6 +32,3 @@ public:
 
 private:
 };
-
-
-#endif /* AWPAIRCONFIGFACTORY_H */

sources/awesome-widget/plugin/awpatternfunctions.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWPATTERNFUNCTIONS_H
-#define AWPATTERNFUNCTIONS_H
+#pragma once
 
 #include <QString>
 #include <QVariant>
@@ -47,6 +45,3 @@ QString insertMacros(QString _code);
 QStringList findKeys(const QString &_code, const QStringList &_keys, bool _isBars);
 QStringList findLambdas(const QString &_code);
 } // namespace AWPatternFunctions
-
-
-#endif /* AWPATTERNFUNCTIONS_H */

sources/awesome-widget/plugin/awtelemetryhandler.cpp

@@ -127,7 +127,7 @@ void AWTelemetryHandler::uploadTelemetry(const QString &_group, const QString &_
     }
 
     auto *manager = new QNetworkAccessManager(nullptr);
-    connect(manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(telemetryReplyRecieved(QNetworkReply *)));
+    connect(manager, &QNetworkAccessManager::finished, this, &AWTelemetryHandler::telemetryReplyReceived);
 
     QUrl url(REMOTE_TELEMETRY_URL);
     QNetworkRequest request(url);
@@ -140,14 +140,14 @@ void AWTelemetryHandler::uploadTelemetry(const QString &_group, const QString &_
     payload["metadata"] = _value;
     payload["type"] = _group;
     // convert to QByteArray to send request
-    QByteArray data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
+    auto data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
     qCInfo(LOG_AW) << "Send request with body" << data.data() << "and size" << data.size();
 
     manager->post(request, data);
 }
 
 
-void AWTelemetryHandler::telemetryReplyRecieved(QNetworkReply *_reply)
+void AWTelemetryHandler::telemetryReplyReceived(QNetworkReply *_reply)
 {
     if (_reply->error() != QNetworkReply::NoError) {
         qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
@@ -155,7 +155,7 @@ void AWTelemetryHandler::telemetryReplyRecieved(QNetworkReply *_reply)
     }
 
     QJsonParseError error{};
-    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
+    auto jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
     if (error.error != QJsonParseError::NoError) {
         qCWarning(LOG_AW) << "Parse error" << error.errorString();
         return;
@@ -163,8 +163,8 @@ void AWTelemetryHandler::telemetryReplyRecieved(QNetworkReply *_reply)
     _reply->deleteLater();
 
     // convert to map
-    QVariantMap response = jsonDoc.toVariant().toMap();
-    QString message = response["message"].toString();
+    auto response = jsonDoc.toVariant().toMap();
+    auto message = response["message"].toString();
     qCInfo(LOG_AW) << "Server reply on telemetry" << message;
 
     return emit(replyReceived(message));

sources/awesome-widget/plugin/awtelemetryhandler.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWTELEMETRYHANDLER_H
-#define AWTELEMETRYHANDLER_H
+#pragma once
 
 #include <QObject>
 
@@ -43,7 +41,7 @@ signals:
     void replyReceived(const QString &_message);
 
 private slots:
-    void telemetryReplyRecieved(QNetworkReply *_reply);
+    void telemetryReplyReceived(QNetworkReply *_reply);
 
 private:
     static QString getKey(int _count);
@@ -52,6 +50,3 @@ private:
     int m_storeCount = 0;
     bool m_uploadEnabled = false;
 };
-
-
-#endif /* AWTELEMETRYHANDLER_H */

sources/awesome-widget/plugin/awupdatehelper.cpp

@@ -54,7 +54,7 @@ void AWUpdateHelper::checkUpdates(const bool _showAnyway)
     // request. In case of automatic check no message will be shown
     auto *manager = new QNetworkAccessManager(nullptr);
     connect(manager, &QNetworkAccessManager::finished,
-            [_showAnyway, this](QNetworkReply *reply) { return versionReplyRecieved(reply, _showAnyway); });
+            [_showAnyway, this](QNetworkReply *reply) { return versionReplyReceived(reply, _showAnyway); });
 
     manager->get(QNetworkRequest(QUrl(VERSION_API)));
 }
@@ -63,7 +63,7 @@ void AWUpdateHelper::checkUpdates(const bool _showAnyway)
 bool AWUpdateHelper::checkVersion()
 {
     QSettings settings(m_genericConfig, QSettings::IniFormat);
-    QVersionNumber version = QVersionNumber::fromString(settings.value("Version", QString(VERSION)).toString());
+    auto version = QVersionNumber::fromString(settings.value("Version", QString(VERSION)).toString());
     // update version
     settings.setValue("Version", QString(VERSION));
     settings.sync();
@@ -88,7 +88,7 @@ void AWUpdateHelper::showInfo(const QVersionNumber &_version)
 {
     qCDebug(LOG_AW) << "Version" << _version;
 
-    QString text = i18n("You are using the actual version %1", _version.toString());
+    auto text = i18n("You are using the actual version %1", _version.toString());
     if (!QString(COMMIT_SHA).isEmpty())
         text += QString(" (%1)").arg(QString(COMMIT_SHA));
     return genMessageBox(i18n("No new version found"), text, QMessageBox::Ok)->open();
@@ -112,7 +112,7 @@ void AWUpdateHelper::showUpdates(const QVersionNumber &_version)
 
 void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *_button)
 {
-    QMessageBox::ButtonRole ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
+    auto ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
     qCInfo(LOG_AW) << "User select" << ret;
 
     switch (ret) {
@@ -126,7 +126,7 @@ void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *_button)
 }
 
 
-void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply, const bool _showAnyway)
+void AWUpdateHelper::versionReplyReceived(QNetworkReply *_reply, const bool _showAnyway)
 {
     qCDebug(LOG_AW) << "Show message anyway" << _showAnyway;
     if (_reply->error() != QNetworkReply::NoError) {
@@ -134,8 +134,8 @@ void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply, const bool _sho
         return;
     }
 
-    QJsonParseError error = QJsonParseError();
-    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
+    auto error = QJsonParseError();
+    auto jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
     if (error.error != QJsonParseError::NoError) {
         qCWarning(LOG_AW) << "Parse error" << error.errorString();
         return;
@@ -143,13 +143,13 @@ void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply, const bool _sho
     _reply->deleteLater();
 
     // convert to map
-    QVariantMap firstRelease = jsonDoc.toVariant().toList().first().toMap();
-    QString version = firstRelease["tag_name"].toString();
+    auto firstRelease = jsonDoc.toVariant().toList().first().toMap();
+    auto version = firstRelease["tag_name"].toString();
     version.remove("V.");
     m_foundVersion = QVersionNumber::fromString(version);
     qCInfo(LOG_AW) << "Update found version to" << m_foundVersion;
 
-    QVersionNumber oldVersion = QVersionNumber::fromString(VERSION);
+    auto oldVersion = QVersionNumber::fromString(VERSION);
     if (oldVersion < m_foundVersion)
         return showUpdates(m_foundVersion);
     else if (_showAnyway)

sources/awesome-widget/plugin/awupdatehelper.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWUPDATEHELPER_H
-#define AWUPDATEHELPER_H
+#pragma once
 
 #include <QMessageBox>
 #include <QObject>
@@ -40,7 +38,7 @@ private slots:
     static void showInfo(const QVersionNumber &_version);
     void showUpdates(const QVersionNumber &_version);
     void userReplyOnUpdates(QAbstractButton *_button);
-    void versionReplyRecieved(QNetworkReply *_reply, bool _showAnyway);
+    void versionReplyReceived(QNetworkReply *_reply, bool _showAnyway);
 
 private:
     static QMessageBox *genMessageBox(const QString &_title, const QString &_body,
@@ -48,6 +46,3 @@ private:
     QVersionNumber m_foundVersion;
     QString m_genericConfig;
 };
-
-
-#endif /* AWUPDATEHELPER_H */

sources/awesomewidgets/abstractextitem.cpp

@@ -198,7 +198,7 @@ void AbstractExtItem::setCron(const QString &_cron)
     qCDebug(LOG_LIB) << "Cron string" << _cron;
     // deinit module first
     if (m_scheduler) {
-        disconnect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
+        disconnect(m_scheduler, &QCronScheduler::activated, this, &AbstractExtItem::requestDataUpdate);
         delete m_scheduler;
     }
 
@@ -209,7 +209,7 @@ void AbstractExtItem::setCron(const QString &_cron)
     // init scheduler
     m_scheduler = new QCronScheduler(this);
     m_scheduler->parse(cron());
-    connect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
+    connect(m_scheduler, &QCronScheduler::activated, this, &AbstractExtItem::requestDataUpdate);
 }
 
 
@@ -234,7 +234,7 @@ void AbstractExtItem::setName(const QString &_name)
 void AbstractExtItem::setNumber(int _number)
 {
     qCDebug(LOG_LIB) << "Number" << _number;
-    bool generateNumber = (_number == -1);
+    auto generateNumber = (_number == -1);
     if (generateNumber) {
         _number = []() {
             qCWarning(LOG_LIB) << "Number is empty, generate new one";
@@ -267,7 +267,7 @@ void AbstractExtItem::deinitSocket()
 
     m_socket->close();
     QLocalServer::removeServer(socket());
-    disconnect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
+    disconnect(m_socket, &QLocalServer::newConnection, this, &AbstractExtItem::newConnectionReceived);
     delete m_socket;
 }
 
@@ -278,9 +278,9 @@ void AbstractExtItem::initSocket()
     deinitSocket();
 
     m_socket = new QLocalServer(this);
-    bool listening = m_socket->listen(socket());
+    auto listening = m_socket->listen(socket());
     qCInfo(LOG_LIB) << "Server listening on" << socket() << listening;
-    connect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
+    connect(m_socket, &QLocalServer::newConnection, this, &AbstractExtItem::newConnectionReceived);
 }
 
 
@@ -303,7 +303,7 @@ void AbstractExtItem::readConfiguration()
 
 bool AbstractExtItem::tryDelete() const
 {
-    bool status = QFile::remove(m_fileName);
+    auto status = QFile::remove(m_fileName);
     qCInfo(LOG_LIB) << "Remove file" << m_fileName << status;
 
     return status;

sources/awesomewidgets/abstractextitem.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef ABSTRACTEXTITEM_H
-#define ABSTRACTEXTITEM_H
+#pragma once
 
 #include <QVariant>
 
@@ -102,6 +101,3 @@ private:
     QLocalServer *m_socket = nullptr;
     QString m_socketFile = "";
 };
-
-
-#endif /* ABSTRACTEXTITEM_H */

sources/awesomewidgets/abstractextitemaggregator.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef ABSTRACTEXTITEMAGGREGATOR_H
-#define ABSTRACTEXTITEMAGGREGATOR_H
+#pragma once
 
 #include <QStandardPaths>
 
@@ -80,6 +79,3 @@ private:
     // ui methods
     virtual void doCreateItem(QListWidget *_widget) = 0;
 };
-
-
-#endif /* ABSTRACTEXTITEMAGGREGATOR_H */

sources/awesomewidgets/abstractquotesprovider.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef ABSTRACTQUOTESPROVIDER_H
-#define ABSTRACTQUOTESPROVIDER_H
+#pragma once
 
 #include <QObject>
 #include <QUrl>
@@ -40,6 +39,3 @@ public:
     };
     [[nodiscard]] virtual QUrl url() const = 0;
 };
-
-
-#endif /* ABSTRACTQUOTESPROVIDER_H */

sources/awesomewidgets/abstractweatherprovider.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef ABSTRACTWEATHERPROVIDER_H
-#define ABSTRACTWEATHERPROVIDER_H
+#pragma once
 
 #include <QObject>
 #include <QUrl>
@@ -40,6 +39,3 @@ public:
     };
     [[nodiscard]] virtual QUrl url() const = 0;
 };
-
-
-#endif /* ABSTRACTWEATHERPROVIDER_H */

sources/awesomewidgets/awabstractformatter.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef AWABSTRACTFORMATTER_H
-#define AWABSTRACTFORMATTER_H
+#pragma once
 
 #include <QRegularExpression>
 
@@ -52,6 +51,3 @@ private:
     // properties
     FormatterClass m_type = FormatterClass::NoFormat;
 };
-
-
-#endif /* AWABSTRACTFORMATTER_H */

sources/awesomewidgets/awdatetimeformatter.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef AWDATETIMEFORMATTER_H
-#define AWDATETIMEFORMATTER_H
+#pragma once
 
 #include <QLocale>
 
@@ -52,6 +51,3 @@ private:
     QString m_format = "";
     bool m_translate = true;
 };
-
-
-#endif /* AWDATETIMEFORMATTER_H */

sources/awesomewidgets/awfloatformatter.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef AWFLOATFORMATTER_H
-#define AWFLOATFORMATTER_H
+#pragma once
 
 #include "awabstractformatter.h"
 
@@ -68,6 +67,3 @@ private:
     int m_precision = -1;
     double m_summand = 0.0;
 };
-
-
-#endif /* AWFLOATFORMATTER_H */

sources/awesomewidgets/awjsonformatter.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef AWJSONFORMATTER_H
-#define AWJSONFORMATTER_H
+#pragma once
 
 #include "awabstractformatter.h"
 
@@ -49,6 +48,3 @@ private:
     QString m_path;
     QVariantList m_splittedPath;
 };
-
-
-#endif /* AWJSONFORMATTER_H */

sources/awesomewidgets/awlistformatter.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef AWLISTFORMATTER_H
-#define AWLISTFORMATTER_H
+#pragma once
 
 #include "awabstractformatter.h"
 
@@ -53,6 +52,3 @@ private:
     bool m_sorted = false;
     QRegularExpression m_regex;
 };
-
-
-#endif /* AWLISTFORMATTER_H */

sources/awesomewidgets/awnoformatter.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef AWNOFORMATTER_H
-#define AWNOFORMATTER_H
+#pragma once
 
 #include "awabstractformatter.h"
 
@@ -37,6 +36,3 @@ private:
     void translate(void *_ui) override;
     // properties
 };
-
-
-#endif /* AWNOFORMATTER_H */

sources/awesomewidgets/awscriptformatter.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef AWSCRIPTFORMATTER_H
-#define AWSCRIPTFORMATTER_H
+#pragma once
 
 #include "awabstractformatter.h"
 
@@ -56,6 +55,3 @@ private:
     bool m_hasReturn = false;
     QString m_program;
 };
-
-
-#endif /* AWSCRIPTFORMATTER_H */

sources/awesomewidgets/awstringformatter.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef AWSTRINGFORMATTER_H
-#define AWSTRINGFORMATTER_H
+#pragma once
 
 #include "awabstractformatter.h"
 
@@ -52,6 +51,3 @@ private:
     QChar m_fillChar = QChar();
     bool m_forceWidth = false;
 };
-
-
-#endif /* AWSTRINGFORMATTER_H */

sources/awesomewidgets/extitemaggregator.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef EXTITEMAGGREGATOR_H
-#define EXTITEMAGGREGATOR_H
+#pragma once
 
 #include <KI18n/KLocalizedString>
 
@@ -150,6 +149,3 @@ private:
         return items;
     };
 };
-
-
-#endif /* EXTITEMAGGREGATOR_H */

sources/awesomewidgets/extnetworkrequest.cpp

@@ -40,9 +40,8 @@ ExtNetworkRequest::ExtNetworkRequest(QObject *_parent, const QString &_filePath)
     // HACK declare as child of nullptr to avoid crash with plasmawindowed
     // in the destructor
     m_manager = new QNetworkAccessManager(nullptr);
-    connect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(networkReplyReceived(QNetworkReply *)));
-
-    connect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));
+    connect(m_manager, &QNetworkAccessManager::finished, this, &ExtNetworkRequest::networkReplyReceived);
+    connect(this, &ExtNetworkRequest::requestDataUpdate, this, &ExtNetworkRequest::sendRequest);
 }
 
 
@@ -50,8 +49,8 @@ ExtNetworkRequest::~ExtNetworkRequest()
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
-    disconnect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(networkReplyReceived(QNetworkReply *)));
-    disconnect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));
+    disconnect(m_manager, &QNetworkAccessManager::finished, this, &ExtNetworkRequest::networkReplyReceived);
+    disconnect(this, &ExtNetworkRequest::requestDataUpdate, this, &ExtNetworkRequest::sendRequest);
 
     m_manager->deleteLater();
 }

sources/awesomewidgets/extnetworkrequest.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef EXTNETWORKREQUEST_H
-#define EXTNETWORKREQUEST_H
+#pragma once
 
 #include <QNetworkReply>
 
@@ -59,6 +58,3 @@ private:
     // values
     QVariantHash m_values;
 };
-
-
-#endif /* EXTNETWORKREQUEST_H */

sources/awesomewidgets/extquotes.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef EXTQUOTES_H
-#define EXTQUOTES_H
+#pragma once
 
 #include <QNetworkReply>
 
@@ -61,6 +60,3 @@ private:
     // values
     QVariantHash m_values;
 };
-
-
-#endif /* EXTQUOTES_H */

sources/awesomewidgets/extscript.cpp

@@ -40,10 +40,10 @@ ExtScript::ExtScript(QObject *_parent, const QString &_filePath)
     m_values[tag("custom")] = "";
 
     m_process = new QProcess(nullptr);
-    connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(updateValue()));
+    connect(m_process, &QProcess::finished, [this]() { return updateValue(); });
     m_process->waitForFinished(0);
 
-    connect(this, SIGNAL(requestDataUpdate()), this, SLOT(startProcess()));
+    connect(this, &ExtScript::requestDataUpdate, this, &ExtScript::startProcess);
 }
 
 
@@ -51,10 +51,9 @@ ExtScript::~ExtScript()
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
-    disconnect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(updateValue()));
     m_process->kill();
     m_process->deleteLater();
-    disconnect(this, SIGNAL(requestDataUpdate()), this, SLOT(startProcess()));
+    disconnect(this, &ExtScript::requestDataUpdate, this, &ExtScript::startProcess);
 }
 
 
@@ -227,11 +226,11 @@ void ExtScript::readJsonFilters()
         qCWarning(LOG_LIB) << "Could not open" << fileName;
         return;
     }
-    QString jsonText = jsonFile.readAll();
+    auto jsonText = jsonFile.readAll();
     jsonFile.close();
 
     QJsonParseError error{};
-    auto jsonDoc = QJsonDocument::fromJson(jsonText.toUtf8(), &error);
+    auto jsonDoc = QJsonDocument::fromJson(jsonText, &error);
     if (error.error != QJsonParseError::NoError) {
         qCWarning(LOG_LIB) << "Parse error" << error.errorString();
         return;

sources/awesomewidgets/extscript.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef EXTSCRIPT_H
-#define EXTSCRIPT_H
+#pragma once
 
 #include <QProcess>
 
@@ -76,6 +75,3 @@ private:
     QVariantMap m_jsonFilters;
     QVariantHash m_values;
 };
-
-
-#endif /* EXTSCRIPT_H */

sources/awesomewidgets/extupgrade.cpp

@@ -36,10 +36,10 @@ ExtUpgrade::ExtUpgrade(QObject *_parent, const QString &_filePath)
     m_values[tag("pkgcount")] = 0;
 
     m_process = new QProcess(nullptr);
-    connect(m_process, SIGNAL(finished(int)), this, SLOT(updateValue()));
+    connect(m_process, &QProcess::finished, [this]() { return updateValue(); });
     m_process->waitForFinished(0);
 
-    connect(this, SIGNAL(requestDataUpdate()), this, SLOT(startProcess()));
+    connect(this, &ExtUpgrade::requestDataUpdate, this, &ExtUpgrade::startProcess);
 }
 
 
@@ -49,7 +49,7 @@ ExtUpgrade::~ExtUpgrade()
 
     m_process->kill();
     m_process->deleteLater();
-    disconnect(this, SIGNAL(requestDataUpdate()), this, SLOT(startProcess()));
+    disconnect(this, &ExtUpgrade::requestDataUpdate, this, &ExtUpgrade::startProcess);
 }
 
 

sources/awesomewidgets/extupgrade.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef EXTUPGRADE_H
-#define EXTUPGRADE_H
+#pragma once
 
 #include <QProcess>
 
@@ -64,6 +63,3 @@ private:
     // internal properties
     QVariantHash m_values;
 };
-
-
-#endif /* EXTUPGRADE_H */

sources/awesomewidgets/extweather.cpp

@@ -49,9 +49,8 @@ ExtWeather::ExtWeather(QObject *_parent, const QString &_filePath)
     // HACK declare as child of nullptr to avoid crash with plasmawindowed
     // in the destructor
     m_manager = new QNetworkAccessManager(nullptr);
-    connect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(weatherReplyReceived(QNetworkReply *)));
-
-    connect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));
+    connect(m_manager, &QNetworkAccessManager::finished, this, &ExtWeather::weatherReplyReceived);
+    connect(this, &ExtWeather::requestDataUpdate, this, &ExtWeather::sendRequest);
 }
 
 
@@ -59,8 +58,8 @@ ExtWeather::~ExtWeather()
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
-    disconnect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(weatherReplyReceived(QNetworkReply *)));
-    disconnect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));
+    disconnect(m_manager, &QNetworkAccessManager::finished, this, &ExtWeather::weatherReplyReceived);
+    disconnect(this, &ExtWeather::requestDataUpdate, this, &ExtWeather::sendRequest);
 
     m_manager->deleteLater();
 }
@@ -150,7 +149,7 @@ int ExtWeather::ts() const
 
 QString ExtWeather::uniq() const
 {
-    return QString("%1 (%2) at %3").arg(city()).arg(country()).arg(ts());
+    return QString("%1 (%2) at %3").arg(city(), country()).arg(ts());
 }
 
 
@@ -237,11 +236,11 @@ void ExtWeather::readJsonMap()
         qCWarning(LOG_LIB) << "Could not open" << fileName;
         return;
     }
-    QString jsonText = jsonFile.readAll();
+    auto jsonText = jsonFile.readAll();
     jsonFile.close();
 
     QJsonParseError error{};
-    auto jsonDoc = QJsonDocument::fromJson(jsonText.toUtf8(), &error);
+    auto jsonDoc = QJsonDocument::fromJson(jsonText, &error);
     if (error.error != QJsonParseError::NoError) {
         qCWarning(LOG_LIB) << "Parse error" << error.errorString();
         return;

sources/awesomewidgets/extweather.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef EXTWEATHER_H
-#define EXTWEATHER_H
+#pragma once
 
 #include <QNetworkReply>
 
@@ -90,6 +89,3 @@ private:
     // values
     QVariantHash m_values;
 };
-
-
-#endif /* EXTWEATHER_H */

sources/awesomewidgets/graphicalitem.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef GRAPHICALITEM_H
-#define GRAPHICALITEM_H
+#pragma once
 
 #include <QColor>
 
@@ -118,6 +117,3 @@ private:
     QStringList m_usedKeys;
     int m_width = 100;
 };
-
-
-#endif /* GRAPHICALITEM_H */

sources/awesomewidgets/graphicalitemhelper.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef GRAPHICALITEMHELPER_H
-#define GRAPHICALITEMHELPER_H
+#pragma once
 
 #include <QColor>
 #include <QObject>
@@ -56,6 +55,3 @@ private:
     // list of values which will be used to store data for graph type only
     QList<float> m_values;
 };
-
-
-#endif /* GRAPHICALITEMHELPER_H */

sources/awesomewidgets/owmweatherprovider.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef OWMWEATHERPROVIDER_H
-#define OWMWEATHERPROVIDER_H
+#pragma once
 
 #include "abstractweatherprovider.h"
 
@@ -42,6 +41,3 @@ private:
     int m_ts = 0;
     QUrl m_url;
 };
-
-
-#endif /* OWMWEATHERPROVIDER_H */

sources/awesomewidgets/qcronscheduler.cpp

@@ -33,7 +33,7 @@ QCronScheduler::QCronScheduler(QObject *_parent)
     m_timer->setSingleShot(false);
     m_timer->setInterval(60 * 1000);
 
-    connect(m_timer, SIGNAL(timeout()), this, SLOT(expired()));
+    connect(m_timer, &QTimer::timeout, this, &QCronScheduler::expired);
 
     m_timer->start();
 }

sources/awesomewidgets/qcronscheduler.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef QCRONSCHEDULER_H
-#define QCRONSCHEDULER_H
+#pragma once
 
 #include "QObject"
 
@@ -58,6 +57,3 @@ private:
     QTimer *m_timer = nullptr;
     static QList<int> parseField(const QString &_value, int _min, int _max);
 };
-
-
-#endif /* QCRONSCHEDULER_H */

sources/awesomewidgets/stooqquotesprovider.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef STOOQQUOTESPROVIDER_H
-#define STOOQQUOTESPROVIDER_H
+#pragma once
 
 #include "abstractquotesprovider.h"
 
@@ -37,6 +36,3 @@ public:
 private:
     QUrl m_url;
 };
-
-
-#endif /* STOOQQUOTESPROVIDER_H */

sources/awesomewidgets/yahooquotesprovider.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef YAHOOQUOTESPROVIDER_H
-#define YAHOOQUOTESPROVIDER_H
+#pragma once
 
 #include "abstractquotesprovider.h"
 
@@ -38,6 +37,3 @@ public:
 private:
     QUrl m_url;
 };
-
-
-#endif /* YAHOOQUOTESPROVIDER_H */

sources/awesomewidgets/yahooweatherprovider.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef YAHOOWEATHERPROVIDER_H
-#define YAHOOWEATHERPROVIDER_H
+#pragma once
 
 #include "abstractweatherprovider.h"
 
@@ -43,6 +42,3 @@ private:
     int m_ts = 0;
     QUrl m_url;
 };
-
-
-#endif /* YAHOOWEATHERPROVIDER_H */

sources/desktop-panel/plugin/desktoppanel.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef DPPLUGIN_H
-#define DPPLUGIN_H
+#pragma once
 
 #include <QQmlExtensionPlugin>
 
@@ -30,6 +28,3 @@ class DPPlugin : public QQmlExtensionPlugin
 public:
     void registerTypes(const char *uri) override;
 };
-
-
-#endif /* DPPLUGIN_H */

sources/desktop-panel/plugin/dpadds.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef DPADDS_H
-#define DPADDS_H
+#pragma once
 
 // ui library required by WId definition
 #include <QGuiApplication>
@@ -78,6 +76,3 @@ private:
     QString m_tooltipColor = "#000000";
     QString m_tooltipType = "none";
 };
-
-
-#endif /* DPADDS_H */

sources/extsysmon/extsysmon.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef EXTSYSMON_H
-#define EXTSYSMON_H
+#pragma once
 
 #include <ksysguard/systemstats/SensorPlugin.h>
 
@@ -36,6 +35,3 @@ private:
     void readConfiguration();
     [[nodiscard]] static QHash<QString, QString> updateConfiguration(QHash<QString, QString> _rawConfig);
 };
-
-
-#endif /* EXTSYSMON_H */

sources/extsysmonsources/abstractextsysmonsource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef ABSTRACTEXTSYSMONSOURCE_H
-#define ABSTRACTEXTSYSMONSOURCE_H
+#pragma once
 
 #include <QObject>
 #include <QRegularExpression>
@@ -50,6 +49,3 @@ public:
 signals:
     void dataReceived(const QVariantHash &);
 };
-
-
-#endif /* ABSTRACTEXTSYSMONSOURCE_H */

sources/extsysmonsources/batterysource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef BATTERYSOURCE_H
-#define BATTERYSOURCE_H
+#pragma once
 
 #include <QDateTime>
 #include <QObject>
@@ -50,6 +49,3 @@ private:
     QHash<int, QList<int>> m_trend;
     QVariantHash m_values;
 };
-
-
-#endif /* BATTERYSOURCE_H */

sources/extsysmonsources/customsource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef CUSTOMSOURCE_H
-#define CUSTOMSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -44,6 +43,3 @@ private:
     ExtItemAggregator<ExtScript> *m_extScripts = nullptr;
     QStringList m_sources;
 };
-
-
-#endif /* CUSTOMSOURCE_H */

sources/extsysmonsources/desktopsource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef DESKTOPSOURCE_H
-#define DESKTOPSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -42,6 +41,3 @@ public:
 private:
     TaskManager::VirtualDesktopInfo *m_vdi = nullptr;
 };
-
-
-#endif /* DESKTOPSOURCE_H */

sources/extsysmonsources/extsysmonsensor.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef EXTSYSMONSENSOR_H
-#define EXTSYSMONSENSOR_H
+#pragma once
 
 #include <ksysguard/systemstats/SensorObject.h>
 
@@ -40,6 +39,3 @@ private:
     AbstractExtSysMonSource *m_source = nullptr;
     QTimer *m_timer = nullptr;
 };
-
-
-#endif /* EXTSYSMONSENSOR_H */

sources/extsysmonsources/loadsource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef LOADSOURCE_H
-#define LOADSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -35,6 +34,3 @@ public:
     void run() override{};
     [[nodiscard]] QStringList sources() const override;
 };
-
-
-#endif /* LOADSOURCE_H */

sources/extsysmonsources/networksource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef NETWORKSOURCE_H
-#define NETWORKSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -45,6 +44,3 @@ private:
     QProcess *m_process = nullptr;
     static QString getCurrentDevice();
 };
-
-
-#endif /* NETWORKSOURCE_H */

sources/extsysmonsources/playersource.cpp

@@ -42,9 +42,9 @@ PlayerSource::PlayerSource(QObject *_parent, const QStringList &_args)
     m_mpris = _args.at(3);
     m_symbols = _args.at(4).toInt();
 
-    connect(&m_mpdSocket, SIGNAL(connected()), this, SLOT(mpdSocketConnected()));
-    connect(&m_mpdSocket, SIGNAL(readyRead()), this, SLOT(mpdSocketReadyRead()));
-    connect(&m_mpdSocket, SIGNAL(bytesWritten(qint64)), this, SLOT(mpdSocketWritten(const qint64)));
+    connect(&m_mpdSocket, &QTcpSocket::connected, this, &PlayerSource::mpdSocketConnected);
+    connect(&m_mpdSocket, &QTcpSocket::readyRead, this, &PlayerSource::mpdSocketReadyRead);
+    connect(&m_mpdSocket, &QTcpSocket::bytesWritten, this, &PlayerSource::mpdSocketWritten);
     m_mpdCached = defaultInfo();
 }
 

sources/extsysmonsources/playersource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef PLAYERSOURCE_H
-#define PLAYERSOURCE_H
+#pragma once
 
 #include <QMutex>
 #include <QObject>
@@ -68,6 +67,3 @@ private:
     QStringList m_metadata = QStringList({"album", "artist", "title"});
     QVariantHash m_values;
 };
-
-
-#endif /* PLAYERSOURCE_H */

sources/extsysmonsources/processessource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef PROCESSESSOURCE_H
-#define PROCESSESSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -39,6 +38,3 @@ private:
     // configuration and values
     QVariantHash m_values;
 };
-
-
-#endif /* PROCESSESSOURCE_H */

sources/extsysmonsources/quotessource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef QUOTESSOURCE_H
-#define QUOTESSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -45,6 +44,3 @@ private:
     QStringList m_sources;
     QVariantHash m_values;
 };
-
-
-#endif /* QUOTESSOURCE_H */

sources/extsysmonsources/requestsource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef REQUESTSOURCE_H
-#define REQUESTSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -45,6 +44,3 @@ private:
     QStringList m_sources;
     QVariantHash m_values;
 };
-
-
-#endif /* REQUESTSOURCE_H */

sources/extsysmonsources/systeminfosource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef SYSTEMINFOSOURCE_H
-#define SYSTEMINFOSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -44,6 +43,3 @@ private:
     static QVariant sendDBusRequest(const QString &destination, const QString &path, const QString &interface,
                                     const QString &method, const QVariantList &args = QVariantList());
 };
-
-
-#endif /* SYSTEMINFOSOURCE_H */

sources/extsysmonsources/timesource.h

@@ -20,7 +20,6 @@
 #include <QObject>
 
 #include "abstractextsysmonsource.h"
-#include "extitemaggregator.h"
 
 
 class TimeSource : public AbstractExtSysMonSource

sources/extsysmonsources/upgradesource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef UPGRADESOURCE_H
-#define UPGRADESOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -44,6 +43,3 @@ private:
     ExtItemAggregator<ExtUpgrade> *m_extUpgrade = nullptr;
     QStringList m_sources;
 };
-
-
-#endif /* UPGRADESOURCE_H */

sources/extsysmonsources/weathersource.h

@@ -15,8 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#ifndef WEATHERSOURCE_H
-#define WEATHERSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -45,6 +44,3 @@ private:
     QStringList m_sources;
     QVariantHash m_values;
 };
-
-
-#endif /* WEATHERSOURCE_H */

sources/test/awtestlibrary.cpp

@@ -35,7 +35,7 @@ bool AWTestLibrary::isKWinActive()
     KWindowSystem::setShowingDesktop(true);
     spy.wait(5000);
 
-    bool state = KWindowSystem::showingDesktop();
+    auto state = KWindowSystem::showingDesktop();
     KWindowSystem::setShowingDesktop(false);
 
     return state;
@@ -50,11 +50,11 @@ char AWTestLibrary::randomChar()
 
 QPair<QString, QString> AWTestLibrary::randomFilenames()
 {
-    QString fileName = QString("%1/").arg(QStandardPaths::writableLocation(QStandardPaths::TempLocation));
-    QString writeFileName
+    auto fileName = QString("%1/").arg(QStandardPaths::writableLocation(QStandardPaths::TempLocation));
+    auto writeFileName
         = QString("%1/awesomewidgets/tmp/").arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
 
-    QString name = randomString(1, 20);
+    auto name = randomString(1, 20);
     fileName += name;
     writeFileName += name;
 
@@ -72,8 +72,8 @@ QString AWTestLibrary::randomString(const int _min, const int _max)
 {
     QString output;
 
-    int count = _min + randomInt(_max - _min);
-    for (int i = 0; i < count; i++)
+    auto count = _min + randomInt(_max - _min);
+    for (auto i = 0; i < count; i++)
         output += randomChar();
 
     return output;
@@ -84,8 +84,8 @@ QStringList AWTestLibrary::randomStringList(const int _max)
 {
     QStringList output;
 
-    int count = 1 + randomInt(_max);
-    for (int i = 0; i < count; i++)
+    auto count = 1 + randomInt(_max);
+    for (auto i = 0; i < count; i++)
         output.append(randomString());
 
     return output;
@@ -96,9 +96,9 @@ QStringList AWTestLibrary::randomSelect(const QStringList &_available)
 {
     QSet<QString> output;
 
-    int count = 1 + randomInt(_available.count());
-    for (int i = 0; i < count; i++) {
-        int index = randomInt(_available.count());
+    auto count = 1 + randomInt(_available.count());
+    for (auto i = 0; i < count; i++) {
+        auto index = randomInt(_available.count());
         output << _available.at(index);
     }
 

sources/test/awtestlibrary.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef AWTESTLIBRARY_H
-#define AWTESTLIBRARY_H
+#pragma once
 
 #include <QPair>
 #include <QStringList>
@@ -34,6 +32,3 @@ QString randomString(const int _min = 1, const int _max = 100);
 QStringList randomStringList(const int _max = 100);
 QStringList randomSelect(const QStringList &_available);
 } // namespace AWTestLibrary
-
-
-#endif /* AWTESTLIBRARY_H */

sources/test/testabstractextitem.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTABSTRACTEXTITEM_H
-#define TESTABSTRACTEXTITEM_H
+#pragma once
 
 #include <QObject>
 
@@ -49,6 +47,3 @@ private:
     QString fileName;
     QString writeFileName;
 };
-
-
-#endif /* TESTABSTRACTEXTITEM_H */

sources/test/testabstractformatter.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTABSTRACTFORMATTER_H
-#define TESTABSTRACTFORMATTER_H
+#pragma once
 
 #include <QObject>
 
@@ -40,6 +38,3 @@ private slots:
 private:
     AWNoFormatter *formatter = nullptr;
 };
-
-
-#endif /* TESTABSTRACTFORMATTER_H */

sources/test/testawbugreporter.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTAWBUGREPORTER_H
-#define TESTAWBUGREPORTER_H
+#pragma once
 
 #include <QObject>
 
@@ -40,6 +38,3 @@ private:
     AWBugReporter *plugin = nullptr;
     QStringList data;
 };
-
-
-#endif /* TESTAWBUGREPORTER_H */

sources/test/testawconfighelper.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTAWCONFIGHELPER_H
-#define TESTAWCONFIGHELPER_H
+#pragma once
 
 #include <QObject>
 #include <QQmlPropertyMap>
@@ -47,6 +45,3 @@ private:
     QQmlPropertyMap map;
     QVariantMap deConfig;
 };
-
-
-#endif /* TESTAWCONFIGHELPER_H */

sources/test/testawkeycache.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTAWKEYCACHE_H
-#define TESTAWKEYCACHE_H
+#pragma once
 
 #include <QObject>
 
@@ -34,6 +32,3 @@ private slots:
 
 private:
 };
-
-
-#endif /* TESTAWKEYCACHE_H */

sources/test/testawkeys.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTAWKEYS_H
-#define TESTAWKEYS_H
+#pragma once
 
 #include <QObject>
 
@@ -47,6 +45,3 @@ private:
     QString pattern;
     int interval = 1000;
 };
-
-
-#endif /* TESTAWKEYS_H */

sources/test/testawpatternfunctions.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTAWPATTERNFUNCTIONS_H
-#define TESTAWPATTERNFUNCTIONS_H
+#pragma once
 
 #include <QObject>
 
@@ -38,6 +36,3 @@ private slots:
 
 private:
 };
-
-
-#endif /* TESTAWPATTERNFUNCTIONS_H */

sources/test/testawtelemetryhandler.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTAWTELEMETRYHANDLER_H
-#define TESTAWTELEMETRYHANDLER_H
+#pragma once
 
 #include <QObject>
 
@@ -46,6 +44,3 @@ private:
     QString telemetryStatus = "saved";
     QString telemetryValidGroup = "awwidgetconfig";
 };
-
-
-#endif /* TESTAWTELEMETRYHANDLER_H */

sources/test/testawupdatehelper.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTAWUPDATEHELPER_H
-#define TESTAWUPDATEHELPER_H
+#pragma once
 
 #include <QObject>
 
@@ -38,6 +36,3 @@ private slots:
 private:
     AWUpdateHelper *plugin = nullptr;
 };
-
-
-#endif /* TESTAWUPDATEHELPER_H */

sources/test/testbatterysource.cpp

@@ -42,7 +42,7 @@ void TestBatterySource::cleanupTestCase()
 void TestBatterySource::test_sources()
 {
     //
-    QVERIFY(source->sources().count() >= 6);
+    QVERIFY(source->sources().length() >= 6);
 }
 
 
@@ -54,9 +54,9 @@ void TestBatterySource::test_battery()
     QStringList batteries = source->sources();
     std::for_each(batteries.begin(), batteries.end(), [this](const QString &bat) {
         QVariant value = source->data(bat);
-        if (bat == "battery/ac")
+        if (bat == "ac")
             QCOMPARE(value.type(), QVariant::Bool);
-        else if (bat.startsWith("battery/batrate") || bat.startsWith("battery/batleft"))
+        else if (bat.startsWith("batrate") || bat.startsWith("batleft"))
             ;
         else
             QVERIFY((value.toFloat() >= battery.first) || (std::isnan(value.toFloat())));

sources/test/testbatterysource.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTBATTERYSOURCE_H
-#define TESTBATTERYSOURCE_H
+#pragma once
 
 #include <QObject>
 #include <QPair>
@@ -42,6 +40,3 @@ private:
     QString acpiPath = "/sys/class/power_supply/";
     QPair<int, int> battery = QPair<int, int>(0, 100);
 };
-
-
-#endif /* TESTBATTERYSOURCE_H */

sources/test/testdatetimeformatter.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTDATETIMEFORMATTER_H
-#define TESTDATETIMEFORMATTER_H
+#pragma once
 
 #include <QObject>
 
@@ -41,6 +39,3 @@ private:
     AWDateTimeFormatter *formatter = nullptr;
     QString format;
 };
-
-
-#endif /* TESTDATETIMEFORMATTER_H */

sources/test/testdesktopsource.cpp

@@ -47,7 +47,7 @@ void TestDesktopSource::test_values()
 {
     QSKIP("Tests are failing with current api");
 
-    QVERIFY(source->data("desktop/current/name").toString().count() > 0);
+    QVERIFY(source->data("desktop/current/name").toString().length() > 0);
     QVERIFY(source->data("desktop/current/number").toInt() >= 0);
     QVERIFY(source->data("desktop/total/name").toStringList().count() > 0);
     QVERIFY(source->data("desktop/total/number").toInt() > 0);

sources/test/testdesktopsource.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTDESKTOPSOURCE_H
-#define TESTDESKTOPSOURCE_H
+#pragma once
 
 #include <QObject>
 
@@ -39,6 +37,3 @@ private slots:
 private:
     DesktopSource *source = nullptr;
 };
-
-
-#endif /* TESTDESKTOPSOURCE_H */

sources/test/testdpplugin.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTDPPLUGIN_H
-#define TESTDPPLUGIN_H
+#pragma once
 
 #include <QObject>
 
@@ -44,6 +42,3 @@ private:
     bool m_isKwinActive = false;
     QString pattern = "$";
 };
-
-
-#endif /* TESTDPPLUGIN_H */

sources/test/testextitemaggregator.cpp

@@ -42,7 +42,7 @@ void TestExtItemAggregator::test_values()
 {
     QCOMPARE(aggregator->type(), type);
     QCOMPARE(aggregator->uniqNumber(), 0);
-    QCOMPARE(aggregator->items().count(), 0);
+    QCOMPARE(aggregator->items().length(), 0);
 }
 
 

sources/test/testextitemaggregator.h

@@ -15,9 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
-#ifndef TESTEXTITEMAGGREGATOR_H
-#define TESTEXTITEMAGGREGATOR_H
+#pragma once
 
 #include <QObject>
 
@@ -40,6 +38,3 @@ private:
     ExtItemAggregator<AWNoFormatter> *aggregator = nullptr;
     QString type = "tmp";
 };
-
-
-#endif /* TESTEXTITEMAGGREGATOR_H */