Qt: Fix game list settings headings not being translatable

src/duckstation-qt/gamelistsearchdirectoriesmodel.h

@@ -0,0 +1,41 @@
+#pragma once
+#include <QtCore/QAbstractTableModel>
+#include <QtCore/QString>
+#include <vector>
+
+class QtHostInterface;
+
+class GameListSearchDirectoriesModel : public QAbstractTableModel
+{
+  Q_OBJECT
+
+public:
+  GameListSearchDirectoriesModel(QtHostInterface* host_interface);
+  ~GameListSearchDirectoriesModel();
+
+  int columnCount(const QModelIndex& parent) const override;
+  QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
+  int rowCount(const QModelIndex& parent) const override;
+  QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
+  bool setData(const QModelIndex& index, const QVariant& value, int role) override;
+
+  void addEntry(const QString& path, bool recursive);
+  void removeEntry(int row);
+
+  bool isEntryRecursive(int row) const;
+  void setEntryRecursive(int row, bool recursive);
+
+  void openEntryInExplorer(QWidget* parent, int row) const;
+  void loadFromSettings();
+  void saveToSettings();
+
+private:
+  struct Entry
+  {
+    QString path;
+    bool recursive;
+  };
+
+  QtHostInterface* m_host_interface;
+  std::vector<Entry> m_entries;
+};