Created RegionPager

editor/region_pager.hpp

@@ -0,0 +1,36 @@
+#ifndef REGIONPAGER_HPP_
+#define REGIONPAGER_HPP_
+
+#include "region.hpp"
+
+#include <list>
+
+class RegionPager {
+public:
+	RegionPager();
+	~RegionPager();
+
+	//these parameters MUST be multiples of the width & height
+	Region* NewRegion(int x, int y);
+	Region* GetRegion(int x, int y);
+	void DeleteRegion(int x, int y);
+
+	void SetOnDelete(void(*f)(Region* const)) { onDelete = f; }
+	void SetOnNew(void(*f)(Region* const)) { onNew = f; }
+
+	//accessors and mutators
+	int SetWidth(int i) { return regionWidth = i; }
+	int SetHeight(int i) { return regionHeight = i; }
+
+	int GetWidth() const { return regionWidth; }
+	int GetHeight() const { return regionHeight; }
+
+	std::list<Region>* GetRegions() { return &regionList; }
+private:
+	std::list<Region> regionList;
+	int regionWidth = 0, regionHeight = 0;
+	void (*onDelete)(Region* const) = nullptr;
+	void (*onNew)(Region* const) = nullptr;
+};
+
+#endif