/****************************************************************************
 * Copyright (C) 2012 Dimok
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ****************************************************************************/
#include <unistd.h>
#include <gccore.h>
#include "settings/CSettings.h"
#include "settings/CGameStatistics.h"
#include "themes/CTheme.h"
#include "prompts/PromptWindows.h"
#include "prompts/DiscBrowser.h"
#include "prompts/filebrowser.h"
#include "usbloader/AlternateDOLOffsets.h"
#include "language/gettext.h"
#include "wad/nandtitle.h"
#include "system/IosLoader.h"
#include "GCGameLoadSM.hpp"

static const char * OnOffText[] =
{
	trNOOP( "OFF" ),
	trNOOP( "ON" ),
	trNOOP( "Auto" )
};

static const char * VideoModeText[] =
{
	trNOOP( "System Default" ),
	trNOOP( "Disc Default" ),
	trNOOP( "Force PAL50" ),
	trNOOP( "Force PAL60" ),
	trNOOP( "Force NTSC" ),
	trNOOP( "Region Patch" ),
	trNOOP( "Force PAL480p" ),
	trNOOP( "Force NTSC480p" ),
};

static const char * ParentalText[] =
{
	trNOOP( "0 (Everyone)" ),
	trNOOP( "1 (Child 7+)" ),
	trNOOP( "2 (Teen 12+)" ),
	trNOOP( "3 (Mature 16+)" ),
	trNOOP( "4 (Adults Only 18+)" )
};

static const char * DMLNMMMode[] =
{
	trNOOP( "OFF" ),
	trNOOP( "ON" ),
	trNOOP( "Debug" ),
};

static const char * DMLDebug[] =
{
	trNOOP( "OFF" ),
	trNOOP( "ON" ),
	trNOOP( "Debug Wait" ),
};

GCGameLoadSM::GCGameLoadSM(struct discHdr *hdr)
	: SettingsMenu(tr("Game Load"), &GuiOptions, MENU_NONE),
	  Header(hdr)
{
	GameConfig = *GameSettings.GetGameCFG((const char *) Header->id);

	if(!btnOutline)
		btnOutline = Resources::GetImageData("button_dialogue_box.png");
	if(!trigA)
		trigA = new GuiTrigger();
	trigA->SetSimpleTrigger(-1, WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A, PAD_BUTTON_A);

	saveBtnTxt = new GuiText(tr( "Save" ), 22, thColor("r=0 g=0 b=0 a=255 - prompt windows button text color"));
	saveBtnTxt->SetMaxWidth(btnOutline->GetWidth() - 30);
	saveBtnImg = new GuiImage (btnOutline);
	if (Settings.wsprompt == ON)
	{
		saveBtnTxt->SetWidescreen(Settings.widescreen);
		saveBtnImg->SetWidescreen(Settings.widescreen);
	}
	saveBtn = new GuiButton(saveBtnImg, saveBtnImg, 2, 3, 180, 400, trigA, btnSoundOver, btnSoundClick2, 1);
	saveBtn->SetLabel(saveBtnTxt);
	Append(saveBtn);

	SetOptionNames();
	SetOptionValues();
}

GCGameLoadSM::~GCGameLoadSM()
{
	HaltGui();
	//! The rest is destroyed in SettingsMenu.cpp
	Remove(saveBtn);
	delete saveBtnTxt;
	delete saveBtnImg;
	delete saveBtn;
	ResumeGui();
}

void GCGameLoadSM::SetDefaultConfig()
{
	char id[7];
	snprintf(id, sizeof(id), GameConfig.id);
	GameSettings.SetDefault(GameConfig);
	snprintf(GameConfig.id, sizeof(GameConfig.id), id);
}

void GCGameLoadSM::SetOptionNames()
{
	int Idx = 0;

	Options->SetName(Idx++, "%s", tr( "Game Lock" ));
	Options->SetName(Idx++, "%s", tr( "Favorite Level" ));
	Options->SetName(Idx++, "%s", tr( "Video Mode" ));
	Options->SetName(Idx++, "%s", tr( "Ocarina" ));
	Options->SetName(Idx++, "%s", tr( "Parental Control" ));
	Options->SetName(Idx++, "%s", tr( "GC Force Interlace" ));
	Options->SetName(Idx++, "%s", tr( "DML NMM Mode" ));
	Options->SetName(Idx++, "%s", tr( "DML LED Activity" ));
	Options->SetName(Idx++, "%s", tr( "DML PAD Hook" ));
	Options->SetName(Idx++, "%s", tr( "DML No Disc" ));
	Options->SetName(Idx++, "%s", tr( "DML Debug" ));
}

void GCGameLoadSM::SetOptionValues()
{
	int Idx = 0;

	//! Settings: Game Lock
	Options->SetValue(Idx++, "%s", tr( OnOffText[GameConfig.Locked] ));

	//! Settings: Favorite Level
	Options->SetValue(Idx++, "%i", GameStatistics.GetFavoriteRank(Header->id));

	//! Settings: Video Mode
	if(GameConfig.video == INHERIT)
		Options->SetValue(Idx++, tr("Use global"));
	else
		Options->SetValue(Idx++, "%s", tr(VideoModeText[GameConfig.video]));

	//! Settings: Ocarina
	if(GameConfig.ocarina == INHERIT)
		Options->SetValue(Idx++, tr("Use global"));
	else
		Options->SetValue(Idx++, "%s", tr(OnOffText[GameConfig.ocarina]));

	//! Settings: Parental Control
	Options->SetValue(Idx++, "%s", tr(ParentalText[GameConfig.parentalcontrol]));

	//! Settings: GC Force Interlace
	if(GameConfig.GCForceInterlace == INHERIT)
		Options->SetValue(Idx++, tr("Use global"));
	else
		Options->SetValue(Idx++, "%s", tr(OnOffText[GameConfig.GCForceInterlace]));

	//! Settings: DML NMM Mode
	if(GameConfig.DMLNMM == INHERIT)
		Options->SetValue(Idx++, tr("Use global"));
	else
		Options->SetValue(Idx++, "%s", tr(DMLNMMMode[GameConfig.DMLNMM]));

	//! Settings: DML LED Activity
	if(GameConfig.DMLActivityLED == INHERIT)
		Options->SetValue(Idx++, tr("Use global"));
	else
		Options->SetValue(Idx++, "%s", tr(OnOffText[GameConfig.DMLActivityLED]));

	//! Settings: DML PAD Hook
	if(GameConfig.DMLPADHOOK == INHERIT)
		Options->SetValue(Idx++, tr("Use global"));
	else
		Options->SetValue(Idx++, "%s", tr(OnOffText[GameConfig.DMLPADHOOK]));

	//! Settings: DML No Disc
	if(GameConfig.DMLNoDisc == INHERIT)
		Options->SetValue(Idx++, tr("Use global"));
	else
		Options->SetValue(Idx++, "%s", tr(OnOffText[GameConfig.DMLNoDisc]));

	//! Settings: DML Debug
	if(GameConfig.DMLDebug == INHERIT)
		Options->SetValue(Idx++, tr("Use global"));
	else
		Options->SetValue(Idx++, "%s", tr(DMLDebug[GameConfig.DMLDebug]));
}

int GCGameLoadSM::GetMenuInternal()
{
	if (saveBtn->GetState() == STATE_CLICKED)
	{
		if (GameSettings.AddGame(GameConfig) && GameSettings.Save())
		{
			WindowPrompt(tr( "Successfully Saved" ), 0, tr( "OK" ));
		}
		else
			WindowPrompt(tr( "Save Failed. No device inserted?" ), 0, tr( "OK" ));

		saveBtn->ResetState();
	}

	int ret = optionBrowser->GetClickedOption();

	if (ret < 0)
		return MENU_NONE;

	int Idx = -1;

	//! Settings: Game Lock
	if (ret == ++Idx)
	{
		if (++GameConfig.Locked >= MAX_ON_OFF) GameConfig.Locked = 0;
	}

	//! Settings: Favorite Level
	else if (ret == ++Idx)
	{
		int Level = GameStatistics.GetFavoriteRank(Header->id);
		if (++Level > 5) Level = 0;

		GameStatistics.SetFavoriteRank(Header->id, Level);
		GameStatistics.Save();
	}

	//! Settings: Video Mode
	else if (ret == ++Idx)
	{
		if (++GameConfig.video >= VIDEO_MODE_MAX) GameConfig.video = INHERIT;
	}

	//! Settings: Ocarina
	else if (ret == ++Idx)
	{
		if (++GameConfig.ocarina >= MAX_ON_OFF) GameConfig.ocarina = INHERIT;
	}

	//! Settings: Parental Control
	else if (ret == ++Idx)
	{
		if (++GameConfig.parentalcontrol >= 5) GameConfig.parentalcontrol = 0;
	}

	//! Settings: GC Force Interlace
	else if (ret == ++Idx)
	{
		if (++GameConfig.GCForceInterlace >= MAX_ON_OFF) GameConfig.GCForceInterlace = INHERIT;
	}

	//! Settings: DML NMM Mode
	else if (ret == ++Idx)
	{
		if (++GameConfig.DMLNMM >= 3) GameConfig.DMLNMM = INHERIT;
	}

	//! Settings: DML LED Activity
	else if (ret == ++Idx)
	{
		if (++GameConfig.DMLActivityLED >= MAX_ON_OFF) GameConfig.DMLActivityLED = INHERIT;
	}

	//! Settings: DML PAD Hook
	else if (ret == ++Idx)
	{
		if (++GameConfig.DMLPADHOOK >= MAX_ON_OFF) GameConfig.DMLPADHOOK = INHERIT;
	}

	//! Settings: DML No Disc
	else if (ret == ++Idx)
	{
		if (++GameConfig.DMLNoDisc >= MAX_ON_OFF) GameConfig.DMLNoDisc = INHERIT;
	}

	//! Settings: DML Debug
	else if (ret == ++Idx)
	{
		if (++GameConfig.DMLDebug >= 3) GameConfig.DMLDebug = INHERIT;
	}

	SetOptionValues();

	return MENU_NONE;
}