refactor: Rename setSettingFile to setSettingsFile for consistency

src/lib/common/Settings.cpp

@@ -18,7 +18,7 @@ Settings *Settings::instance()
   return &m;
 }
 
-void Settings::setSettingFile(const QString &settingsFile)
+void Settings::setSettingsFile(const QString &settingsFile)
 {
   if (instance()->settingsFile() == settingsFile) {
     qDebug("settings file already set, skipping");

src/lib/common/Settings.h

@@ -115,7 +115,7 @@ public:
   Q_ENUM(CoreMode)
 
   static Settings *instance();
-  static void setSettingFile(const QString &settingsFile = QString());
+  static void setSettingsFile(const QString &settingsFile = QString());
   static void setValue(const QString &key = QString(), const QVariant &value = QVariant());
   static QVariant value(const QString &key = QString());
   static void restoreDefaultSettings();

src/lib/deskflow/CoreArgParser.cpp

@@ -47,7 +47,7 @@ void CoreArgParser::parse()
   }
 
   if (m_parser.isSet(CoreArgs::configOption)) {
-    Settings::setSettingFile(m_parser.value(CoreArgs::configOption));
+    Settings::setSettingsFile(m_parser.value(CoreArgs::configOption));
   }
 
   if (m_parser.isSet(CoreArgs::interfaceOption)) {

src/unittests/common/SettingsTests.cpp

@@ -16,9 +16,9 @@ void SettingsTests::initTestCase()
     oldSettings.remove();
 }
 
-void SettingsTests::setSettingFile()
+void SettingsTests::setSettingsFile()
 {
-  Settings::setSettingFile(m_settingsFile);
+  Settings::setSettingsFile(m_settingsFile);
 }
 
 void SettingsTests::settingsFile()

src/unittests/common/SettingsTests.h

@@ -14,7 +14,7 @@ class SettingsTests : public QObject
 private Q_SLOTS:
   void initTestCase();
   // Test are run in order top to bottom
-  void setSettingFile();
+  void setSettingsFile();
   void settingsFile();
   void settingsPath();
   void tlsDir();

src/unittests/deskflow/CoreArgParserTests.cpp

@@ -17,7 +17,7 @@ void CoreArgParserTests::initTestCase()
   if (oldSettings.exists())
     oldSettings.remove();
 
-  Settings::setSettingFile(m_settingsFile);
+  Settings::setSettingsFile(m_settingsFile);
 }
 
 void CoreArgParserTests::interfaceLong()

src/unittests/gui/config/ScreenTests.cpp

@@ -19,7 +19,7 @@ void ScreenTests::initTestCase()
   if (oldSettings.exists())
     oldSettings.remove();
 
-  Settings::setSettingFile(m_settingsFile);
+  Settings::setSettingsFile(m_settingsFile);
 }
 
 void ScreenTests::basicFunctionality()

src/unittests/legacytests/legacytests/main.cpp

@@ -26,7 +26,7 @@ int main(int argc, char **argv)
   // HACK: Unit tests should not use the filesystem.
   std::filesystem::create_directories(testDir);
 
-  Settings::setSettingFile("tmp/test/settings.ini");
+  Settings::setSettingsFile("tmp/test/settings.ini");
   Settings::setValue(Settings::Server::ExternalConfig, true);
 
   ExitTimeout exitTimeout(1, "Unit tests");