Refactoring

src/settings/settingsitemdelegate.cpp

@@ -0,0 +1,54 @@
+/*
+ * Strawberry Music Player
+ * This file was part of Clementine.
+ * Copyright 2010, David Sansome <me@davidsansome.com>
+ * Copyright 2019-2024, Jonas Kvinge <jonas@jkvinge.net>
+ *
+ * Strawberry is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Strawberry is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "settingsitemdelegate.h"
+#include "widgets/groupediconview.h"
+#include "settingsdialog.h"
+
+using namespace Qt::Literals::StringLiterals;
+
+SettingsItemDelegate::SettingsItemDelegate(QObject *parent) : QStyledItemDelegate(parent) {}
+
+QSize SettingsItemDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &idx) const {
+
+  const bool is_separator = idx.data(SettingsDialog::Role_IsSeparator).toBool();
+  QSize ret = QStyledItemDelegate::sizeHint(option, idx);
+
+  if (is_separator) {
+    ret.setHeight(ret.height() * 2);
+  }
+
+  return ret;
+
+}
+
+void SettingsItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &idx) const {
+
+  const bool is_separator = idx.data(SettingsDialog::Role_IsSeparator).toBool();
+
+  if (is_separator) {
+    GroupedIconView::DrawHeader(painter, option.rect, option.font, option.palette, idx.data().toString());
+  }
+  else {
+    QStyledItemDelegate::paint(painter, option, idx);
+  }
+
+}