Refactor gallery function to separate class (#14)

* refactor gallery function to separate class * typo and version adaptions * clang-format
2025-10-11 01:29:33 +02:00
parent d6a08f7db3
commit a760535b92
9 changed files with 153 additions and 105 deletions
@@ -0,0 +1,48 @@
+#pragma once
+
+#include "rendering/RenderImageManager.hpp"
+#include "resources/resource.hpp"
+#include "utilities/ILog.hpp"
+namespace pixelarium::application
+{
+
+template <typename P>
+concept GalleryT = requires(P& r) { static_cast<resources::IResourcePool<P>&>(r); };
+
+template <typename GalleryT>
+class IPixelariumGallery
+{
+   public:
+    virtual ~IPixelariumGallery() = default;
+    virtual void RenderGallery() = 0;
+};
+
+class PixelariumImageGallery : IPixelariumGallery<resources::ImageResourcePool>
+{
+    using Pool = resources::ImageResourcePool;
+    using Log = utils::log::ILog;
+
+   public:
+    PixelariumImageGallery(const Log& log, resources::ImageResourcePool& pool)
+        : pool_{pool}, log_{log}, render_manager_(std::make_unique<render::RenderImageManager>(pool, log))
+    {
+    }
+
+    void RenderGallery() override;
+
+    void RenderImages();
+
+    void Add(resources::ResourceKey key) { this->render_manager_->Add(key); }
+
+    void SetLoadFunction(const std::function<void()>& fun) { this->load_image_ = fun; };
+
+   private:
+    std::function<void()> load_image_{};
+    Pool& pool_;
+    const Log& log_;
+    std::unique_ptr<render::RenderImageManager> render_manager_;
+    bool image_listp_{true};
+    bool auto_show_selectd_image_{true};
+    size_t selected_image_{0};
+};
+}  // namespace pixelarium::application