/* Copyright: (c) Kayne Ruse 2013, 2014
 * 
 * This software is provided 'as-is', without any express or implied
 * warranty. In no event will the authors be held liable for any damages
 * arising from the use of this software.
 * 
 * Permission is granted to anyone to use this software for any purpose,
 * including commercial applications, and to alter it and redistribute it
 * freely, subject to the following restrictions:
 * 
 * 1. The origin of this software must not be misrepresented; you must not
 * claim that you wrote the original software. If you use this software
 * in a product, an acknowledgment in the product documentation would be
 * appreciated but is not required.
 * 
 * 2. Altered source versions must be plainly marked as such, and must not be
 * misrepresented as being the original software.
 * 
 * 3. This notice may not be removed or altered from any source
 * distribution.
*/
#ifndef EDITORSCENE_HPP_
#define EDITORSCENE_HPP_

#include "base_scene.hpp"

#include "config_utility.hpp"
#include "image.hpp"
#include "raster_font.hpp"
#include "menu_bar.hpp"

#include "region_pager.hpp"
#include "map_allocator.hpp"
#include "map_file_format.hpp"
#include "tile_sheet.hpp"

class EditorScene : public BaseScene {
public:
	//Public access members
	EditorScene(ConfigUtility* const);
	~EditorScene();

protected:
	//Frame loop
	void FrameStart();
	void Update(double delta);
	void FrameEnd();
	void Render(SDL_Surface* const);

	//Event handlers
	void MouseMotion(SDL_MouseMotionEvent const&);
	void MouseButtonDown(SDL_MouseButtonEvent const&);
	void MouseButtonUp(SDL_MouseButtonEvent const&);
	void KeyDown(SDL_KeyboardEvent const&);
	void KeyUp(SDL_KeyboardEvent const&);

	//members
	void HandleMenuOption(int entry, int drop);

	//globals
	ConfigUtility& config;

	//debugging tools
	void DrawToDebugInfo(std::string, int line);
	Image debugInfo;
	bool debugOpen = true;

	RasterFont font;
	Image buttonImage;
	MenuBar menuBar;

	struct {
		int x = 0, y = 0;
	} camera;

	RegionPager<BlankAllocator, DummyFormat> pager;
	TileSheet tsheet;
};

#endif