#include "menu.hh"
#include "file_browser.hh"
#include "game_info.hh"
#include "game_info_box.hh"

static const char *game_exts[] = {".d64", ".D64", ".t64", ".T64",
	".prg",".PRG", ".p00", ".P00", NULL};

class DiscMenu;

class DiscView : public GuiView
{
public:
	DiscView();

	~DiscView();

	void pushEvent(SDL_Event *ev);

	void loadGameInfo(const char *what);

	void setDirectory(const char *path);

	/* Inherited */
	void runLogic();

	void draw(SDL_Surface *where);

	DiscMenu *menu;
	GameInfoBox *gameInfo;
};


class DiscMenu : public FileBrowser, TimeoutHandler
{
	friend class DiscView;

public:
	DiscMenu(Font *font) :
		FileBrowser(game_exts, font), TimeoutHandler()
	{
	}

	~DiscMenu()
	{
	}

	virtual void selectCallback(int which)
	{
		const char *fileName = this->pp_msgs[this->cur_sel];

		Gui::gui->timerController->disarm(this);
		Gui::gui->dv->loadGameInfo(fileName);

		if (Gui::gui->dv->gameInfo->gi)
			Gui::gui->updateGameInfo(Gui::gui->dv->gameInfo->gi);
		else
			Gui::gui->updateGameInfo(new GameInfo(fileName));
	}

	virtual void hoverCallback(int which)
	{
		Gui::gui->timerController->arm(this, 5);
	}

	virtual void timeoutCallback()
	{
		printf("Hovering timed out over %s\n",
				this->pp_msgs[this->cur_sel]);
		Gui::gui->dv->loadGameInfo(this->pp_msgs[this->cur_sel]);
	}

	virtual void escapeCallback(int which)
	{
		Gui::gui->timerController->disarm(this);
		Gui::gui->popView();
	}
};


DiscView::DiscView() : GuiView()
{
	this->menu = new DiscMenu(Gui::gui->default_font);
	this->gameInfo = new GameInfoBox(Gui::gui->default_font);
}

DiscView::~DiscView()
{
	delete this->menu;
	delete this->gameInfo;
}

void DiscView::loadGameInfo(const char *what)
{
	this->gameInfo->loadGameInfo(what);
}

void DiscView::setDirectory(const char *path)
{
	this->menu->setDirectory(path);
}

void DiscView::runLogic()
{
	this->menu->runLogic();
}

void DiscView::pushEvent(SDL_Event *ev)
{
	this->menu->pushEvent(ev);
}

void DiscView::draw(SDL_Surface *where)
{
	SDL_Rect dst;

	/* Blit the backgrounds */
	dst = (SDL_Rect){20,45,300,400};
	SDL_BlitSurface(Gui::gui->main_menu_bg, NULL, where, &dst);

	dst = (SDL_Rect){350,13,0,0};
	SDL_BlitSurface(Gui::gui->disc_info, NULL, where, &dst);

	this->menu->draw(where, 50, 70, 280, 375);
	this->gameInfo->draw(where, 360, 55, 262, 447);
}