/***************************************************************************
 * Copyright (C) 2010
 * by dude
 *
 * 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.
 *
 * Channel Launcher Class
 *
 * for WiiXplorer 2010
 ***************************************************************************/

#ifndef _CHANNELS_H_
#define _CHANNELS_H_

#include <vector>
#include <string>

#include "memory/smartptr.hpp"
#include "banner.h"

#define IMET_MAX_NAME_LEN 0x2a

using namespace std;

typedef struct
{
	u64  title;
	char id[4];
	wchar_t name[IMET_MAX_NAME_LEN+1];
} Channel;

class Channels
{
public:
	void Init(u32 channelType, string lang, bool reload = false);
	void Cleanup();

	u32 Load(u64 title);
	u8 GetRequestedIOS(u64 title);

	u32 Count();
	wchar_t *GetName(int index);
	char *GetId(int index);
	u64 GetTitle(int index);
	Channel *GetChannel(int index);

	void GetBanner(u64 title, bool imetOnly = false);
private:
	bool init;
	u32 channelType;
	string langCode;

	vector<Channel> channels;

	int GetLanguage(const char *lang);
	u64* GetChannelList(u32* count);
	bool GetAppNameFromTmd(u64 title, char* app, bool dol = false, u32* bootcontent = NULL);
	bool GetChannelNameFromApp(u64 title, wchar_t* name, int language);

	void Search(u32 channelType, string lang);
};

extern Channels ChannelHandle;

#endif