dont close settings dialog with Enter key

app/settings/settingsdialog.cpp

@@ -93,6 +93,10 @@ SettingsDialog::SettingsDialog(QWidget *parent, Latte::Corona *corona)
 
     connect(ui->buttonBox->button(QDialogButtonBox::Apply), &QPushButton::clicked
             , this, &SettingsDialog::apply);
+    connect(ui->buttonBox->button(QDialogButtonBox::Cancel), &QPushButton::clicked
+            , this, &SettingsDialog::cancel);
+    connect(ui->buttonBox->button(QDialogButtonBox::Ok), &QPushButton::clicked
+            , this, &SettingsDialog::ok);
     connect(ui->buttonBox->button(QDialogButtonBox::RestoreDefaults), &QPushButton::clicked
             , this, &SettingsDialog::restoreDefaults);
 
@@ -823,21 +827,31 @@ void SettingsDialog::requestColorsDialog(int row)
     }
 }
 
-
 void SettingsDialog::accept()
 {
+    //! disable accept totally in order to avoid closing with ENTER key with no real reason
     qDebug() << Q_FUNC_INFO;
+}
 
-    if (saveAllChanges()) {
+
+void SettingsDialog::cancel()
+{
+    qDebug() << Q_FUNC_INFO;
+
+    if (!m_blockDeleteOnReject) {
         deleteLater();
     }
 }
 
-void SettingsDialog::reject()
+void SettingsDialog::ok()
 {
+    if (!ui->buttonBox->button(QDialogButtonBox::Ok)->hasFocus()) {
+        return;
+    }
+
     qDebug() << Q_FUNC_INFO;
 
-    if (!m_blockDeleteOnReject) {
+    if (saveAllChanges()) {
         deleteLater();
     }
 }

app/settings/settingsdialog.h

@@ -95,7 +95,9 @@ private slots:
     void on_exportButton_clicked();
 
     void accept() override;
-    void reject() override;
+
+    void ok();
+    void cancel();
     void apply();
     void restoreDefaults();
     void showLayoutInformation();