Further simplify font label updating in settings dialog

2017-12-17 21:11:19 +01:00
parent 03958420be
commit 87182d078c
2 changed files with 10 additions and 15 deletions
@@ -182,20 +182,15 @@ QVBoxLayout *SettingsDialog::createAppearanceTab()
        {
            auto &fontManager = FontManager::getInstance();

-            fontManager.currentFontFamily.connect(
-                [fontFamilyLabel, &fontManager](auto, auto) {
+            auto UpdateFontFamilyLabel = [fontFamilyLabel, &fontManager](auto) {
                fontFamilyLabel->setText(
                    QString::fromStdString(fontManager.currentFontFamily.getValue()) + ", " +
                    QString::number(fontManager.currentFontSize) + "pt");
-                },
-                this->managedConnections);
+            };

-            fontManager.currentFontSize.connect(
-                [fontFamilyLabel, &fontManager](auto, auto) {
-                    fontFamilyLabel->setText(
-                        QString::fromStdString(fontManager.currentFontFamily.getValue()) + ", " +
-                        QString::number(fontManager.currentFontSize) + "pt");
-                },
+            fontManager.currentFontFamily.connectSimple(UpdateFontFamilyLabel,
+                                                        this->managedConnections);
+            fontManager.currentFontSize.connectSimple(UpdateFontFamilyLabel,
                                                      this->managedConnections);
        }