fix build

src/librssguard-nextcloud/src/gui/nextcloudaccountdetails.cpp

@@ -25,7 +25,7 @@ NextcloudAccountDetails::NextcloudAccountDetails(QWidget* parent) : QWidget(pare
                                   tr("Here, results of connection test are shown."));
 
   connect(m_ui.m_spinLimitMessages,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           [=](int value) {
             if (value <= 0) {

src/librssguard-standard/src/gui/standardaccountdetails.cpp

@@ -34,7 +34,10 @@ StandardAccountDetails::StandardAccountDetails(QWidget* parent) : QWidget(parent
                     .arg(QSL(APP_NAME)),
                   false);
 
-  connect(m_ui.m_spinFeedSpacing, &QSpinBox::valueChanged, this, &StandardAccountDetails::onFeedSpacingChanged);
+  connect(m_ui.m_spinFeedSpacing,
+          QOverload<int>::of(&QSpinBox::valueChanged),
+          this,
+          &StandardAccountDetails::onFeedSpacingChanged);
 
   onFeedSpacingChanged(m_ui.m_spinFeedSpacing->value());
 }

src/librssguard/gui/dialogs/formdatabasecleanup.cpp

@@ -22,7 +22,7 @@ FormDatabaseCleanup::FormDatabaseCleanup(QWidget* parent)
   GuiUtilities::applyDialogProperties(*this, qApp->icons()->fromTheme(QSL("edit-clear")));
 
   connect(m_ui->m_spinDays,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &FormDatabaseCleanup::updateDaysSuffix);
   connect(m_ui->m_btnBox->button(QDialogButtonBox::StandardButton::Ok),

src/librssguard/gui/reusable/networkproxydetails.cpp

@@ -33,7 +33,7 @@ NetworkProxyDetails::NetworkProxyDetails(QWidget* parent) : QWidget(parent), m_u
   connect(m_ui->m_txtProxyPassword, &QLineEdit::textChanged, this, &NetworkProxyDetails::changed);
   connect(m_ui->m_txtProxyUsername, &QLineEdit::textChanged, this, &NetworkProxyDetails::changed);
   connect(m_ui->m_spinProxyPort,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &NetworkProxyDetails::changed);
 }

src/librssguard/gui/settings/settingsdatabase.cpp

@@ -50,7 +50,7 @@ SettingsDatabase::SettingsDatabase(Settings* settings, QWidget* parent)
   connect(m_ui->m_txtMysqlPassword->lineEdit(), &QLineEdit::textChanged, this, &SettingsDatabase::dirtifySettings);
   connect(m_ui->m_txtMysqlUsername->lineEdit(), &QLineEdit::textChanged, this, &SettingsDatabase::dirtifySettings);
   connect(m_ui->m_spinMysqlPort,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsDatabase::dirtifySettings);
   connect(m_ui->m_cmbDatabaseDriver,

src/librssguard/gui/settings/settingsfeedsmessages.cpp

@@ -60,7 +60,7 @@ SettingsFeedsMessages::SettingsFeedsMessages(Settings* settings, QWidget* parent
 
   connect(m_ui->m_cbShowEnclosuresDirectly, &QCheckBox::toggled, this, &SettingsFeedsMessages::dirtifySettings);
   connect(m_ui->m_spinHeightImageAttachments,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::dirtifySettings);
 
@@ -87,7 +87,7 @@ SettingsFeedsMessages::SettingsFeedsMessages(Settings* settings, QWidget* parent
           this,
           &SettingsFeedsMessages::dirtifySettings);
   connect(m_ui->m_spinArticleMarkingPolicy,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::dirtifySettings);
   connect(m_ui->m_gbFeedListFont, &QGroupBox::toggled, this, &SettingsFeedsMessages::dirtifySettings);
@@ -147,34 +147,34 @@ SettingsFeedsMessages::SettingsFeedsMessages(Settings* settings, QWidget* parent
           &SettingsFeedsMessages::dirtifySettings);
 
   connect(m_ui->m_spinHeightRowsMessages,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::dirtifySettings);
   connect(m_ui->m_spinHeightRowsMessages,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::requireRestart);
 
   connect(m_ui->m_spinHeightRowsFeeds,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::dirtifySettings);
   connect(m_ui->m_spinHeightRowsFeeds,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::requireRestart);
 
   connect(m_ui->m_spinPaddingRowsMessages,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::dirtifySettings);
   connect(m_ui->m_spinPaddingRowsMessages,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::requireRestart);
 
   connect(m_ui->m_spinRelativeArticleTime,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::dirtifySettings);
 
@@ -184,7 +184,7 @@ SettingsFeedsMessages::SettingsFeedsMessages(Settings* settings, QWidget* parent
           m_ui->m_spinStartupUpdateDelay,
           &TimeSpinBox::setEnabled);
   connect(m_ui->m_spinFeedUpdateTimeout,
-          static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          QOverload<int>::of(&QSpinBox::valueChanged),
           this,
           &SettingsFeedsMessages::dirtifySettings);