consolidate all repos to one for archive

semester_2/programiranje_2/naloga1001/Gallery.h

@@ -0,0 +1,46 @@
+#ifndef NALOGA0201_GALLERY_H
+#define NALOGA0201_GALLERY_H
+
+#include "Artwork.h"
+#include "Painting.h"
+#include "Literature.h"
+
+#include <vector>
+#include <algorithm>
+
+struct PrintIfPainting{
+    void operator()(Artwork* e){
+        if(auto* derived = dynamic_cast<Painting*> (e)){
+            std::cout << derived->toString() << "\n";
+        }
+    }
+};
+
+class Gallery {
+private:
+    std::string name;
+    std::vector<Artwork *> artworks;
+public:
+    Gallery() = default;
+
+    explicit Gallery(std::string name);
+
+    ~Gallery() = default;
+
+    void addArtwork(Artwork *artwork);
+
+    void printArtworks() const;
+
+    std::string toString() const;
+
+    void sort(bool (*c)(Artwork*, Artwork*));
+
+    void printArtworks(PrintIfPainting i);
+
+    Artwork* find(bool (*c)(Artwork*));
+
+    std::vector<Artwork *> filteredVector(bool (*c)(Artwork*));
+};
+
+#endif //NALOGA0201_GALLERY_H
+