Czi rendering (#10)

* add dimension selector sliders to czi view

* version doc & version bump

* cosmetic

* fix build?

* multi-dimension selection enabled in czi view

* remove the parameterized reset function of the renderer

it is not and is conceptually questionable

doc updates & some minor improvements

auto-update CZI-view when sliders are moved

set initial window size

fix windows build and msvc build

For reasons I don not comprehend, on Windows, we must include
=opencv2/core/mat.hpp= as the very last header in the =CvMatRender.hpp=.
If this is at any other position building on Windows, compilation will
break w/ all kinds of cryptic errors regarding OpenCV.

When building w/ msvc =__PRETTY_FUNCTION__= is not defined. =ILog.hpp=
now defines it. This should be revised to only be set when the
compiler is msvc. For the time being, it is considered sufficient though.

lib/rendering/PixelariumImageViewCzi.hpp

@@ -1,21 +1,25 @@
 #pragma once
 
+#include <memory>
+#include <unordered_map>
+
 #include "imgui.h"
+#include "libCZI_DimCoordinate.h"
+#include "rendering/CvMatRender.hpp"
 #include "rendering/IPixelariumImageView.hpp"
+#include "utilities/ILog.hpp"
 
 namespace pixelarium::render
 {
+/// @brief A CZI-specific implementation of IPixelariumImageView.
 class PixelariumImageViewCzi : public IPixelariumImageView
 {
     using Image = imaging::IPixelariumImage;
     using Render = render::CvMatRender;
+    using Log = utils::log::ILog;
 
    public:
-    explicit PixelariumImageViewCzi(std::shared_ptr<Image> img)
-    {
-        img_ = img;
-        render_ = Render(img_);
-    }
+    explicit PixelariumImageViewCzi(std::shared_ptr<Image> img, const Log& log);
     PixelariumImageViewCzi() = delete;
     PixelariumImageViewCzi(PixelariumImageViewCzi&) = delete;
     PixelariumImageViewCzi(const PixelariumImageViewCzi&) = delete;
@@ -27,5 +31,8 @@ class PixelariumImageViewCzi : public IPixelariumImageView
 
    private:
     ImVec2 curr_dim_{};
+    const Log& log_;
+    std::unordered_map<libCZI::DimensionIndex, int> dimension_map_;
+    std::unique_ptr<CvMatRender> render_;
 };
 }  // namespace pixelarium::render