Misc (#19)

* get image returns optional<Mat> instead of unique_ptr<Mat> * introduce complexity * rename image load function * add example for a basic reader for binary image files * fix windows build? * add a status bar underneath the menu bar * use status bar in custom_0 example app * clang formats * packing w/ pragma push * add "Save As" functions to image views * resize over reserve * rm local override uri * add simple thread pool * rename to simple_thread_pool * get rid of useless renderlib * document version inc * extract hardcoded values to in-header * clang format patch * clone registered image in custom_0 * document binary-file header * minor fixes * clang format * rm unused render cmake
2026-01-23 23:00:35 +00:00
parent e3e161ce52
commit b37814204f
52 changed files with 712 additions and 207 deletions
@@ -0,0 +1,41 @@
+#pragma once
+
+#include <memory>
+#include <unordered_map>
+
+#include "CvMatRender.hpp"
+#include "IPixelariumImageView.hpp"
+#include "imaging/IPixelariumImage.hpp"
+#include "imgui.h"
+#include "libCZI_DimCoordinate.h"
+#include "utilities/ILog.hpp"
+
+namespace pixelarium::application
+{
+/// @brief A CZI-specific implementation of IPixelariumImageView.
+class PixelariumImageViewCzi : public IPixelariumImageView
+{
+    using Image = imaging::IPixelariumImageCvMat;
+    using Log = utils::log::ILog;
+
+   public:
+    explicit PixelariumImageViewCzi(std::shared_ptr<Image> img, const Log& log);
+    PixelariumImageViewCzi() = delete;
+    PixelariumImageViewCzi(PixelariumImageViewCzi&) = delete;
+    PixelariumImageViewCzi(const PixelariumImageViewCzi&) = delete;
+    PixelariumImageViewCzi(PixelariumImageViewCzi&&) = delete;
+    PixelariumImageViewCzi& operator=(PixelariumImageViewCzi&) = delete;
+    PixelariumImageViewCzi& operator=(PixelariumImageViewCzi&&) = delete;
+
+    void ShowImage() override;
+
+   private:
+    ImVec2 curr_dim_{};
+    const Log& log_;
+    std::unordered_map<libCZI::DimensionIndex, int> dimension_map_;
+    std::unique_ptr<CvMatRender> render_;
+
+   private:
+    void RefreshCachedImage();
+};
+}  // namespace pixelarium::application