Fluorine Manager: full Linux port of Mod Organizer 2

Complete native Linux port with FUSE-based virtual filesystem,
Proton/umu-run integration, and Flatpak packaging.

Key features:
- FUSE VFS replacing Windows USVFS (in-process + standalone helper for Flatpak)
- Proton/GE-Proton/umu-run launcher with env var forwarding
- Flatpak support (sandbox-aware VFS, NXM handler, umu-run)
- Wine prefix management UI
- Case-insensitive path resolution for Linux filesystems
- QSettings-safe INI handling (avoids Bethesda INI corruption)
- Portable instance support with auto-generated launcher scripts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

1 files changed, 46 insertions, 0 deletions

diff --git a/libs/installer_omod/src/oldstuff/DialogSelect.h b/libs/installer_omod/src/oldstuff/DialogSelect.h
new file mode 100644
index 0000000..0e0f1bb
--- /dev/null
+++ b/libs/installer_omod/src/oldstuff/DialogSelect.h
@@ -0,0 +1,46 @@
+#pragma once
+
+#include <optional>
+
+#include <QLabel>
+#include <QVector>
+#include <QWidget>
+
+std::optional<QVector<int>> DialogSelect(QWidget* parent, const QString& title, const QVector<QString>& items,
+                                         const QVector<QString>& descriptions, const QVector<QString>& pixmaps,
+                                         bool multiSelect);
+
+
+// For some reason, this can be resized bigger but not smaller.
+class FixedAspectRatioImageLabel : public QLabel
+{
+  Q_OBJECT
+
+  Q_PROPERTY(QPixmap unscaledPixmap READ unscaledPixmap WRITE setUnscaledPixmap)
+
+public:
+  FixedAspectRatioImageLabel() = default;
+
+  FixedAspectRatioImageLabel(QWidget* parent);
+
+  void setUnscaledPixmap(const QPixmap& pixmap);
+
+  const QPixmap& unscaledPixmap() const;
+
+  QSize sizeHint() const override;
+
+  bool hasHeightForWidth() const override;
+
+  int heightForWidth(int width) const override;
+
+  int widthForHeight(int height) const;
+
+protected:
+  void resizeEvent(QResizeEvent* resizeEvent) override;
+
+private:
+  void rescalePixmap(const QSize& size);
+
+  QPixmap mUnscaledPixmap;
+  QLabel copySizeLabel;
+};