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	diff --git a/src/Globals.cpp b/src/Globals.cpp
	index 240ee81..0e57ef4 100644
	--- a/src/Globals.cpp
	+++ b/src/Globals.cpp
	@@ -1,81 +1,84 @@
	/*
	* Copyright (C) 2011-2013 Me and My Shadow
	*
	* This file is part of Me and My Shadow.
	*
	* Me and My Shadow 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.
	*
	* Me and My Shadow 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 Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
	*/

	#include "Globals.h"
	#include "libs/tinygettext/tinygettext.hpp"

	//Set the defautl value for the screen width and height.
	int SCREEN_WIDTH=800;
	int SCREEN_HEIGHT=600;

	//Set the default value for the level width and height.
	int LEVEL_HEIGHT=0;
	int LEVEL_WIDTH=0;

	//The language that in which the game should be translated.
	std::string language;
	//The DictionaryManager that is used to translate the game itself.
	tinygettext::DictionaryManager* dictionaryManager=NULL;

	//SDL Window and renderer
	SDL_Window* sdlWindow=NULL;

	//Font that is used for titles.
	//Knewave large.
	TTF_Font* fontTitle=NULL;
	//Font that is used for captions of buttons and other GUI elements.
	//Knewave small.
	TTF_Font* fontGUI=NULL;
	//Font that is used for long captions of buttons and other GUI elements.
	//Knewave small.
	TTF_Font* fontGUISmall=NULL;
	//Font that is used for (long) text.
	//Blokletter-Viltstift small.
	TTF_Font* fontText=NULL;
	//Font used for scripting editor.
	//Monospace.
	TTF_Font* fontMono=NULL;

	//Small arrows used for GUI widgets.
	//2 directions and 2 different/same colors depending on theme.
	TexturePtr arrowLeft1=nullptr;
	TexturePtr arrowRight1=nullptr;
	TexturePtr arrowLeft2=nullptr;
	TexturePtr arrowRight2=nullptr;

	//Set the current stateID and the nextState.
	int stateID=STATE_NULL;
	int nextState=STATE_NULL;
	GameState* currentState=NULL;

	LevelPack* levels=NULL;
	//The name of the current level.
	std::string levelName;

	//Initialise the camera.
	//Start location is 0, size is the same as the screen size.
	SDL_Rect camera={0,0,SCREEN_WIDTH,SCREEN_HEIGHT};

	//The SDL_Event object.
	SDL_Event event;

	//The current cursor type.
	CursorType currentCursor=CURSOR_POINTER;
	//Array containing the SDL_Cursors.
	SDL_Cursor* cursors[CURSOR_MAX];
	+
	+//Keyboard only mode. This is set to true if the last menu navigation is performed by keyboard.
	+bool isKeyboardOnly = false;
	diff --git a/src/Globals.h b/src/Globals.h
	index d092fab..2821fa7 100644
	--- a/src/Globals.h
	+++ b/src/Globals.h
	@@ -1,258 +1,261 @@
	/*
	* Copyright (C) 2011-2013 Me and My Shadow
	*
	* This file is part of Me and My Shadow.
	*
	* Me and My Shadow 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.
	*
	* Me and My Shadow 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 Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
	*/

	#ifndef GLOBALS_H
	#define GLOBALS_H

	#include <SDL.h>
	#include <string>
	#include "libs/tinygettext/tinygettext.hpp"
	#include "LevelPack.h"
	#include "Render.h"

	#if defined (WIN32) \|\| defined (__APPLE__)
	//#define DATA_PATH
	#else
	#include "config.h"
	#endif

	#define TITLE_FONT_RAISE 19
	#define GUI_FONT_RAISE 5

	class GameState;

	//Global constants
	//The width of the screen.
	extern int SCREEN_WIDTH;
	//The height of the screen.
	extern int SCREEN_HEIGHT;
	//The depth of the screen.
	#if defined(ANDROID)
	//TODO: change other surface creating code to make the game runs faster
	const int SCREEN_BPP=16; //??? 24?? 32??
	//const int SCREEN_FLAGS=SDL_HWSURFACE;
	#else
	const int SCREEN_BPP=32;
	//const int SCREEN_FLAGS=SDL_HWSURFACE;
	#endif
	const int SCREEN_FLAGS = 0;

	//SDL interprets each pixel as a 32-bit number,
	// so our masks must depend on the endianness (byte order) of the machine.
	//NOTE: We define them here so we only have to do it once.
	/*#if SDL_BYTEORDER == SDL_BIG_ENDIAN
	const Uint32 BMASK=0xFF000000;
	const Uint32 GMASK=0x00FF0000;
	const Uint32 RMASK=0x0000FF00;
	const Uint32 AMASK=0x000000FF;
	#else*/
	// NOTE: Changed to ARGB for SDL2.
	const Uint32 BMASK=0x000000FF;
	const Uint32 GMASK=0x0000FF00;
	const Uint32 RMASK=0x00FF0000;
	const Uint32 AMASK=0xFF000000;
	/#endif/

	//String containing the version, used in the titelbar.
	const std::string version="V0.5 Development version";

	//The height of the current level.
	extern int LEVEL_HEIGHT;
	//The width of the current level.
	extern int LEVEL_WIDTH;

	//The target frames per seconds.
	const int FPS=40;

	//The language that in which the game should be translated.
	extern std::string language;
	//The DictionaryManager that is used to translate the game itself.
	extern tinygettext::DictionaryManager* dictionaryManager;

	//SDL Window and renderer
	extern SDL_Window* sdlWindow;

	//Font that is used for titles.
	//Knewave large.
	extern TTF_Font* fontTitle;
	//Font that is used for captions of buttons and other GUI elements.
	//Knewave small.
	extern TTF_Font* fontGUI;
	//Font that is used for long captions of buttons and other GUI elements.
	//Knewave smaller.
	extern TTF_Font* fontGUISmall;
	//Font that is used for (long) text.
	//Blokletter-Viltstift small.
	extern TTF_Font* fontText;
	//Font used for scripting editor.
	//Monospace.
	extern TTF_Font* fontMono;

	//Small arrows used for GUI widgets.
	//2 directions and 2 different/same colors depending on theme.
	extern TexturePtr arrowLeft1;
	extern TexturePtr arrowRight1;
	extern TexturePtr arrowLeft2;
	extern TexturePtr arrowRight2;

	//Event, used for event handling.
	extern SDL_Event event;

	//GUI
	class GUIObject;
	extern GUIObject *GUIObjectRoot;

	//The state id of the current state.
	extern int stateID;
	//Integer containing what the next state will be.
	extern int nextState;
	//The currentState.
	extern GameState* currentState;

	//Pointer to the current levelpack.
	extern LevelPack* levels;
	//String containing the name of the current level.
	extern std::string levelName;

	//SDL rectangle used to store the camera.
	//x is the x location of the camera.
	//y is the y location of the camera.
	//w is the width of the camera. (equal to SCREEN_WIDTH)
	//h is the height of the camera. (equal to SCREEN_HEIGHT)
	extern SDL_Rect camera;

	//Themable colors
	const SDL_Color BLACK = SDL_Color{0,0,0,255};

	//Enumeration containing the different cursor types there are.
	enum CursorType{
	//The default pointer.
	CURSOR_POINTER,

	//The vertical ibeam, used to indicate text input.
	CURSOR_CARROT,

	//A closed hand, used for indicating a drag action.
	CURSOR_DRAG,

	//The different (window) size cursor icons.
	CURSOR_SIZE_HOR,
	CURSOR_SIZE_VER,
	CURSOR_SIZE_FDIAG,
	CURSOR_SIZE_BDIAG,

	//Remove cursor used in level editor
	CURSOR_REMOVE,

	//Pointing hand cursor, for hyperlinks.
	CURSOR_POINTING_HAND,

	//The number of cursor types there are.
	CURSOR_MAX
	};
	//Currently used cursor type.
	extern CursorType currentCursor;
	//Array containing the SDL_Cursors.
	extern SDL_Cursor* cursors[CURSOR_MAX];

	//Enumeration containing the ids of the game states.
	enum GameStates{
	//State null is a special state used to indicate no state.
	//This is used when no next state is defined.
	STATE_NULL,

	//This state is before the actual leveleditor used to make levelpacks.
	STATE_LEVEL_EDIT_SELECT,
	//This state is for the level editor.
	STATE_LEVEL_EDITOR,
	//This state is for the main menu.
	STATE_MENU,
	//This state is for the actual game.
	STATE_GAME,
	//Special state used when exiting meandmyshadow.

	STATE_EXIT,
	//This state is for the help screen.

	STATE_LEVEL_SELECT,
	//This state is for the options screen.
	STATE_OPTIONS,
	//This state is for the addon screen.
	STATE_ADDONS,
	//This state is for credits screen
	STATE_CREDITS,
	//This state is for statistics screen
	STATE_STATISTICS,
	};

	//Enumeration containing the ids of the different block types.
	enum GameTileType{
	//The normal solid block.
	TYPE_BLOCK=0,
	//Block representing the start location of the player.
	TYPE_START_PLAYER,
	//Block representing the start location of the shadow.
	TYPE_START_SHADOW,
	//The exit of the level.
	TYPE_EXIT,
	//The shadow block which is only solid for the shadow.
	TYPE_SHADOW_BLOCK,
	//Block that can kill both the player and the shadow.
	TYPE_SPIKES,

	//Special point where the player can save.
	TYPE_CHECKPOINT,
	//Block that will switch the location of the player and the shadow when invoked.
	TYPE_SWAP,
	//Block that will crumble to dust when stepped on it for the third time.
	TYPE_FRAGILE,

	//Normal block that moves along a path.
	TYPE_MOVING_BLOCK,
	//Shadow block that moves along a path.
	TYPE_MOVING_SHADOW_BLOCK,
	//A spike block that moves along a path.
	TYPE_MOVING_SPIKES,

	//Special block which, once entered, moves the player/shadow to a different portal.
	TYPE_PORTAL,
	//A block with a button which can activate or stop moving blocks, converyor belts
	TYPE_BUTTON,
	//A switch which can activate or stop moving blocks, converyor belts
	TYPE_SWITCH,

	//Solid block which works like
	TYPE_CONVEYOR_BELT,
	TYPE_SHADOW_CONVEYOR_BELT,

	//Block that contains a message that can be read.
	TYPE_NOTIFICATION_BLOCK,

	//A collectable that is able to open locked doors
	TYPE_COLLECTABLE,

	//Block that can be pushed by the player and the shadow.
	//Pushable blocks can push other pushable blocks.
	TYPE_PUSHABLE,

	//The (max) number of tiles.
	TYPE_MAX
	};

	+//Keyboard only mode. This is set to true if the last menu navigation is performed by keyboard.
	+extern bool isKeyboardOnly;
	+
	#endif
	diff --git a/src/Main.cpp b/src/Main.cpp
	index 75f29f3..45f6b92 100644
	--- a/src/Main.cpp
	+++ b/src/Main.cpp
	@@ -1,243 +1,248 @@
	/*
	* Copyright (C) 2011-2013 Me and My Shadow
	*
	* This file is part of Me and My Shadow.
	*
	* Me and My Shadow 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.
	*
	* Me and My Shadow 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 Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
	*/

	#include "Functions.h"
	#include "Globals.h"
	#include "TitleMenu.h"
	#include "GUIObject.h"
	#include "InputManager.h"
	#include "StatisticsManager.h"
	#include "Timer.h"
	#include <SDL.h>
	#include <stdlib.h>
	#include <time.h>
	#include <stdio.h>
	#include <string.h>

	// the following piece of code fixes the combination of VC2015 with official SDL1.2 binary
	#if defined(_MSC_VER) && (_MSC_VER >= 1900)

	#pragma comment(lib, "legacy_stdio_definitions.lib")

	FILE _iob[] = {stdin, stdout, *stderr};

	extern "C" FILE * __cdecl __iob_func(void)
	{
	return _iob;
	}

	#endif

	int main(int argc, char** argv) {
	#ifdef _MSC_VER
	//Fix the non-latin file name bug under Visual Studio
	setlocale(LC_ALL,"");
	#endif

	//Relocate the standard output for debug purpose (?)
	#if defined(ANDROID)
	freopen("stdout.txt","w",stdout);
	freopen("stderr.txt","w",stderr);
	#endif
	//First parse the comand line arguments.
	int s=parseArguments(argc,argv);
	if(s==-1){
	printf("Usage: %s [OPTIONS] ...\n",argv[0]);
	printf("%s","Available options:\n");
	printf(" %-5s%-30s %s\n","","--data-dir <dir>","Specifies the data directory.");
	printf(" %-5s%-30s %s\n","","--user-dir <dir>","Specifies the user preferences directory.");
	printf(" %-5s%-30s %s\n","-f,","--fullscreen","Run the game fullscreen.");
	printf(" %-5s%-30s %s\n","-w,","--windowed","Run the game windowed.");
	printf(" %-5s%-30s %s\n","-mv,","--music <volume>","Set the music volume.");
	printf(" %-5s%-30s %s\n","-sv,","--sound <volume>","Set the sound volume.");
	printf(" %-5s%-30s %s\n","-s,","--set <setting> <value>","Change a setting to a given value.");
	printf(" %-5s%-30s %s\n","-v,","--version","Display the version and quit.");
	printf(" %-5s%-30s %s\n","-h,","--help","Display this help message.");
	return 0;
	}else if(s==0){
	return 0;
	}

	//Try to configure the dataPath, userPath, etc...
	if(configurePaths()==false){
	fprintf(stderr,"FATAL ERROR: Failed to configure paths.\n");
	return 1;
	}
	//Load the settings.
	if(loadSettings()==false){
	fprintf(stderr,"ERROR: Unable to load config file, default values will be used.\n");
	}
	ScreenData screenData = init();
	//Initialise some stuff like SDL, the window, SDL_Mixer.
	if(!screenData) {
	fprintf(stderr,"FATAL ERROR: Failed to initialize game.\n");
	return 1;
	}

	SDL_Renderer& renderer = *screenData.renderer;
	//Initialise the imagemanager.
	//The ImageManager is used to prevent loading images multiple times.
	ImageManager imageManager;

	//Load some important files like the background music, default theme.
	if(loadFiles(imageManager,renderer)==false){
	fprintf(stderr,"FATAL ERROR: Failed to load necessary files.\n");
	return 1;
	}

	//Seed random.
	srand((unsigned)time(NULL));

	//Set the currentState id to the main menu and create it.
	stateID=STATE_MENU;
	currentState=new Menu(imageManager,renderer);

	//Set the fadeIn value to zero.
	int fadeIn=255;

	//Keep the last resize event, this is to only process one.
	SDL_Event lastResize={};
	Timer timer;

	//Start the game loop.
	while(stateID!=STATE_EXIT){
	//We start the timer.
	timer.start();

	//Loop the SDL events.
	while(SDL_PollEvent(&event)){
	//Check if user resizes the window.
	if(event.type==SDL_WINDOWEVENT){
	if(event.window.event == SDL_WINDOWEVENT_SIZE_CHANGED)
	{
	lastResize=event;

	//Don't let other objects process this event (?)
	continue;
	}
	}
	+
	+ //Check if it's mouse event. If it's true then we quit the keyboard-only mode.
	+ if (event.type == SDL_MOUSEMOTION \|\| event.type == SDL_MOUSEBUTTONDOWN \|\| event.type == SDL_MOUSEBUTTONUP) {
	+ isKeyboardOnly = false;
	+ }

	//Check if the fullscreen toggle shortcut is pressed (Alt+Enter).
	if(event.type==SDL_KEYUP && event.key.keysym.sym==SDLK_RETURN && (event.key.keysym.mod & KMOD_ALT)){
	getSettings()->setValue("fullscreen",getSettings()->getBoolValue("fullscreen")?"0":"1");

	//We need to create a new screen.
	if(!createScreen()){
	//Screen creation failed so set to safe settings.
	getSettings()->setValue("fullscreen","0");
	getSettings()->setValue("width","800");
	getSettings()->setValue("height","600");

	//Try it with the safe settings.
	if(!createScreen()){
	//Everything fails so quit.
	setNextState(STATE_EXIT);
	std::cerr<<"ERROR: Unable to create screen."<<std::endl;
	}
	}

	//The screen is created, now load the (menu) theme.
	if(!loadTheme(imageManager,renderer,"")){
	//Loading the theme failed so quit.
	setNextState(STATE_EXIT);
	std::cerr<<"ERROR: Unable to load theme after toggling fullscreen."<<std::endl;
	}

	//Don't let other objects process this event.
	continue;
	}

	//Set the cursor type to the default one, the GUI can change that if needed.
	currentCursor=CURSOR_POINTER;

	//Let the input manager handle the events.
	inputMgr.updateState(true);
	//Let the currentState handle the events.
	currentState->handleEvents(imageManager,renderer);
	//Also pass the events to the GUI.
	GUIObjectHandleEvents(imageManager,renderer);
	}

	//Process the resize event.
	if(lastResize.type==SDL_WINDOWEVENT){
	//TODO - used to be SDL_VIDEORESIZE
	// so this may trigger on more events than intended
	event=lastResize;
	onVideoResize(imageManager,renderer);

	//After resize we erase the event type
	//TODO - used to be SDL_NOEVENT
	lastResize.type=SDL_FIRSTEVENT;
	}

	//maybe we should add a check here (??) to fix some bugs (ticket #47)
	if(nextState!=STATE_NULL){
	changeState(imageManager, renderer, fadeIn);

	//Check if fading is enabled.
	if(getSettings()->getBoolValue("fading"))
	fadeIn=17;
	else
	fadeIn=255;
	}
	if(stateID==STATE_EXIT) break;

	//update input state (??)
	inputMgr.updateState(false);
	//Now it's time for the state to do his logic.
	currentState->logic(imageManager,renderer);

	currentState->render(imageManager,renderer);
	//TODO: Shouldn't the gamestate take care of rendering the GUI?
	if(GUIObjectRoot) GUIObjectRoot->render(renderer);

	//draw fading effect
	if(fadeIn>0&&fadeIn<255){
	dimScreen(renderer, static_cast<Uint8>(255-fadeIn));
	fadeIn+=17;
	}

	//draw new achievements (if any) as overlay
	statsMgr.render(imageManager, renderer);

	//Before flipping the screen set the cursor.
	SDL_SetCursor(cursors[currentCursor]);

	//And draw the screen surface to the actual screen.
	flipScreen(renderer);

	//Now calcualte how long we need to wait to keep a constant framerate.
	int t=timer.getTicks();
	t=(1000/FPS)-t;
	if(t>0){
	SDL_Delay(t);
	}
	}

	//The game has ended, save the settings just to be sure.
	if(!saveSettings()){
	fprintf(stderr,"ERROR: Unable to save settings in config file.\n");
	}

	//Clean everything up.
	clean();

	//End of program.
	return 0;
	}
	diff --git a/src/TitleMenu.cpp b/src/TitleMenu.cpp
	index 3191e19..7e772ae 100644
	--- a/src/TitleMenu.cpp
	+++ b/src/TitleMenu.cpp
	@@ -1,857 +1,869 @@
	/*
	* Copyright (C) 2011-2013 Me and My Shadow
	*
	* This file is part of Me and My Shadow.
	*
	* Me and My Shadow 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.
	*
	* Me and My Shadow 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 Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
	*/

	#include "Functions.h"
	#include "GameState.h"
	#include "TitleMenu.h"
	#include "ThemeManager.h"
	#include "GUIListBox.h"
	#include "GUITextArea.h"
	#include "InputManager.h"
	#include "LevelPackManager.h"
	#include "StatisticsManager.h"
	#include "MusicManager.h"
	#include "SoundManager.h"
	#include <iostream>
	#include <algorithm>
	#include <sstream>

	#include "libs/tinygettext/tinygettext.hpp"

	using namespace std;

	/////////////////////////MAIN_MENU//////////////////////////////////

	Menu::Menu(ImageManager &imageManager, SDL_Renderer& renderer){
	animation=highlight=0;

	//Load the title image.
	titleTexture=imageManager.loadTexture(getDataPath()+"gfx/menu/title.png",renderer);


	auto tft = [&](const char* text){
	return textureFromText(renderer, *fontTitle, text, objThemes.getTextColor(false));
	};

	//Now render the five entries.
	entries[0]=tft(_("Play"));
	entries[1]=tft(_("Options"));
	entries[2]=tft(_("Map Editor"));
	entries[3]=tft(_("Addons"));
	entries[4]=tft(_("Quit"));
	entries[5]=tft(">");
	entries[6]=tft("<");

	//Load the textures for the credits and statistics buttons and their tooltips.
	creditsIcon=imageManager.loadTexture(getDataPath()+"gfx/menu/credits.png", renderer);
	creditsTooltip=textureFromText(renderer, *fontText, _("Credits"), objThemes.getTextColor(true));
	statisticsIcon=imageManager.loadTexture(getDataPath()+"gfx/menu/statistics.png", renderer);
	statisticsTooltip=textureFromText(renderer, *fontText, _("Achievements and Statistics"), objThemes.getTextColor(true));

	// Check if textures were loaded.
	//TODO: Handle this better.
	if(!titleTexture \|\| !creditsIcon \|\| !statisticsIcon) {
	std::cerr << "Failed to load one or more images for the main menu, exiting. : " << SDL_GetError() << std::endl;
	std::terminate();
	}
	}

	Menu::~Menu(){
	}


	void Menu::handleEvents(ImageManager& imageManager, SDL_Renderer& renderer){
	//Get the x and y location of the mouse.
	int x,y;
	SDL_GetMouseState(&x,&y);

	//Calculate which option is highlighted using the location of the mouse.
	//Only if mouse is 'doing something'
	if(event.type==SDL_MOUSEMOTION \|\| event.type==SDL_MOUSEBUTTONDOWN){
	highlight=0;

	if(x>=200&&x<SCREEN_WIDTH-200&&y>=(SCREEN_HEIGHT-250)/2&&y<(SCREEN_HEIGHT-200)/2+320){
	highlight=(y-((SCREEN_HEIGHT-200)/2-64))/64;
	if(highlight>5) highlight=0;
	}

	//Also check the icons.
	if(y>=SCREEN_HEIGHT-56&&y<SCREEN_HEIGHT-8){
	if(x>=SCREEN_WIDTH-8){
	//do nothing
	}else if(x>=SCREEN_WIDTH-56){
	highlight=7;
	}else if(x>=SCREEN_WIDTH-104){
	highlight=6;
	}
	}
	}

	//Down/Up -arrows move highlight
	- if(inputMgr.isKeyDownEvent(INPUTMGR_DOWN)){
	+ int mod = SDL_GetModState();
	+ if (inputMgr.isKeyDownEvent(INPUTMGR_DOWN) \|\| inputMgr.isKeyDownEvent(INPUTMGR_RIGHT) \|\| (inputMgr.isKeyDownEvent(INPUTMGR_TAB) && (mod & KMOD_SHIFT) == 0)) {
	+ isKeyboardOnly = true;
	highlight++;
	if(highlight>7)
	highlight=0;
	- }
	- if(inputMgr.isKeyDownEvent(INPUTMGR_UP)){
	+ } else if (inputMgr.isKeyDownEvent(INPUTMGR_UP) \|\| inputMgr.isKeyDownEvent(INPUTMGR_LEFT) \|\| (inputMgr.isKeyDownEvent(INPUTMGR_TAB) && (mod & KMOD_SHIFT) != 0)) {
	+ isKeyboardOnly = true;
	highlight--;
	- if(highlight<1)
	+ if(highlight<0)
	highlight=7;
	}

	//Check if there's a press event.
	if((event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT) \|\|
	(inputMgr.isKeyUpEvent(INPUTMGR_SELECT))){
	//We have one so check which selected/highlighted option needs to be done.
	switch(highlight){
	case 1:
	//Enter the levelSelect state.
	setNextState(STATE_LEVEL_SELECT);
	break;
	case 2:
	//Enter the options state.
	setNextState(STATE_OPTIONS);
	break;
	case 3:
	//Enter the levelEditor, but first set the level to a default leveledit map.
	levelName="";
	setNextState(STATE_LEVEL_EDIT_SELECT);
	break;
	case 4:
	//Check if internet is enabled.
	if(!getSettings()->getBoolValue("internet")){
	msgBox(imageManager,renderer,_("Enable internet in order to install addons."),MsgBoxOKOnly,_("Internet disabled"));
	break;
	}

	//Enter the addons state.
	setNextState(STATE_ADDONS);
	break;
	case 5:
	//We quit, so we enter the exit state.
	setNextState(STATE_EXIT);
	break;
	case 6:
	//Show the credits screen.
	setNextState(STATE_CREDITS);
	break;
	case 7:
	//Show the statistics screen.
	setNextState(STATE_STATISTICS);
	break;
	}
	}

	//We also need to quit the menu when escape is pressed.
	if(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
	setNextState(STATE_EXIT);
	}

	//Check if we need to quit, if so we enter the exit state.
	if(event.type==SDL_QUIT){
	setNextState(STATE_EXIT);
	}
	}

	void Menu::logic(ImageManager&, SDL_Renderer&){
	animation++;
	if(animation>10)
	animation=-10;
	}

	void Menu::render(ImageManager&, SDL_Renderer& renderer){
	//Draw background.
	objThemes.getBackground(true)->draw(renderer);
	objThemes.getBackground(true)->updateAnimation();

	//Draw the title.
	{
	int titleWidth, titleHeight = 0;
	SDL_QueryTexture(titleTexture.get(), NULL, NULL, &titleWidth, &titleHeight);
	const SDL_Rect rect = SDL_Rect{(SCREEN_WIDTH-titleWidth)/2, 40, titleWidth, titleHeight};
	SDL_RenderCopy(&renderer, titleTexture.get(), NULL, &rect);
	}

	// Position where we start drawing the menu entries from.
	const int menuStartY = std::max(SCREEN_HEIGHT - 200, 0) / 2;

	//Draw the menu entries.
	for(unsigned int i=0;i<5;i++){
	SDL_Rect dstRect = rectFromTexture(0, 0, *entries[i]);
	dstRect.x = std::max(SCREEN_WIDTH - dstRect.w, 0) / 2;
	dstRect.y = menuStartY + 64*i+(64-dstRect.h) / 2;
	SDL_RenderCopy(&renderer, entries[i].get(), NULL, &dstRect);
	}

	//Check if an option is selected/highlighted.
	if(highlight>0 && highlight<=5){
	// Width of highlighted entry.
	const int highlightWidth = rectFromTexture(0, 0, *entries[highlight - 1]).w;
	const int leftOfHighlight = (SCREEN_WIDTH-highlightWidth)/2;
	const SDL_Rect leftSize = rectFromTexture(0, 0, *entries[5]);
	const int rightHeight = rectFromTexture(0, 0, *entries[6]).h;
	// How much to offset the arrows to create the animation.
	const int animationX = (25-abs(animation)/2);
	// The common value of both arrow's y positions.
	const int yCommon = menuStartY-64+64*highlight;

	//Draw the '>' sign, which is entry 5.
	int x=leftOfHighlight-animationX-leftSize.w;
	int y=yCommon+(64-leftSize.h)/2;
	applyTexture(x, y, *entries[5], renderer);

	//Draw the '<' sign, which is entry 6.
	x=leftOfHighlight+highlightWidth+animationX;
	y=yCommon+(64-rightHeight)/2;
	applyTexture(x, y, *entries[6], renderer);
	}

	//Check if an icon is selected/highlighted and draw tooltip
	if(highlight==6 \|\| highlight==7){
	SDL_Texture* texture;
	if(highlight==6) {
	texture = creditsTooltip.get();
	} else {
	texture = statisticsTooltip.get();
	}
	const SDL_Rect textureSize = rectFromTexture(*texture);
	drawGUIBox(-2,SCREEN_HEIGHT-textureSize.h-2,textureSize.w+4,textureSize.h+4,renderer,0xFFFFFFFF);
	applyTexture(0, SCREEN_HEIGHT - textureSize.h, *texture, renderer);
	}

	+ //Draw border of icon if it's keyboard only mode.
	+ if (isKeyboardOnly) {
	+ if (highlight == 6) {
	+ drawGUIBox(SCREEN_WIDTH - 100, SCREEN_HEIGHT - 52, 40, 40, renderer, 0xFFFFFF40);
	+ }
	+ if (highlight == 7) {
	+ drawGUIBox(SCREEN_WIDTH - 52, SCREEN_HEIGHT - 52, 40, 40, renderer, 0xFFFFFF40);
	+ }
	+ }
	+
	//Draw icons.
	applyTexture(SCREEN_WIDTH-96,SCREEN_HEIGHT-48,*creditsIcon,renderer);
	applyTexture(SCREEN_WIDTH-48,SCREEN_HEIGHT-48,*statisticsIcon,renderer);
	}

	void Menu::resize(ImageManager &, SDL_Renderer&){}


	/////////////////////////OPTIONS_MENU//////////////////////////////////

	//Some variables for the options.
	static bool fullscreen,internet,fade,quickrec;
	static string themeName,languageName;
	static int lastLang,lastRes;

	static bool useProxy;
	static string internetProxy;

	static bool restartFlag;

	static _res currentRes;
	static vector<_res> resolutionList;

	Options::Options(ImageManager& imageManager,SDL_Renderer& renderer){
	//Render the title.
	title=textureFromText(renderer, *fontTitle, _("Settings"), objThemes.getTextColor(false));

	//Initialize variables.
	lastJumpSound=0;
	clearIconHower=false;

	//Load icon image and tooltip text.
	clearIcon=imageManager.loadTexture(getDataPath()+"gfx/menu/clear-progress.png",renderer);
	/// TRANSLATORS: Used for button which clear any level progress like unlocked levels and highscores.
	clearTooltip=textureFromText(renderer, *fontText, _("Clear Progress"), objThemes.getTextColor(true));

	//Set some default settings.
	fullscreen=getSettings()->getBoolValue("fullscreen");
	languageName=getSettings()->getValue("lang");
	themeName=processFileName(getSettings()->getValue("theme"));
	internet=getSettings()->getBoolValue("internet");
	internetProxy=getSettings()->getValue("internet-proxy");
	useProxy=!internetProxy.empty();
	fade=getSettings()->getBoolValue("fading");
	quickrec=getSettings()->getBoolValue("quickrecord");

	//Set the restartFlag false.
	restartFlag=false;

	//Now create the gui.
	createGUI(imageManager,renderer);
	}

	Options::~Options(){
	//Delete the GUI.
	if(GUIObjectRoot){
	delete GUIObjectRoot;
	GUIObjectRoot=NULL;
	}
	}

	void Options::createGUI(ImageManager& imageManager,SDL_Renderer& renderer){
	//Variables for positioning
	const int columnW=SCREEN_WIDTH*0.3;
	const int column1X=SCREEN_WIDTH*0.15;
	const int column2X=SCREEN_WIDTH*0.55;
	const int lineHeight=40;

	//Create the root element of the GUI.
	if(GUIObjectRoot){
	delete GUIObjectRoot;
	GUIObjectRoot=NULL;
	}
	GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);

	//Single line list for different tabs.
	GUISingleLineListBox* listBox=new GUISingleLineListBox(imageManager,renderer,(SCREEN_WIDTH-500)/2,104,500,32);
	listBox->addItem(_("General"));
	listBox->addItem(_("Controls"));
	listBox->value=0;
	listBox->name="lstTabs";
	listBox->eventCallback=this;
	GUIObjectRoot->addChild(listBox);

	//Create general tab.
	tabGeneral=new GUIObject(imageManager,renderer,0,150,SCREEN_WIDTH,SCREEN_HEIGHT);
	GUIObjectRoot->addChild(tabGeneral);

	//Now we create GUIObjects for every option.
	GUIObject* obj=new GUILabel(imageManager,renderer,column1X,0,columnW,36,_("Music"));
	tabGeneral->addChild(obj);

	musicSlider=new GUISlider(imageManager,renderer,column2X,0,columnW,36,atoi(getSettings()->getValue("music").c_str()),0,128,15);
	musicSlider->name="sldMusic";
	musicSlider->eventCallback=this;
	tabGeneral->addChild(musicSlider);

	obj=new GUILabel(imageManager,renderer,column1X,lineHeight,columnW,36,_("Sound"));
	tabGeneral->addChild(obj);

	soundSlider=new GUISlider(imageManager,renderer,column2X,lineHeight,columnW,36,atoi(getSettings()->getValue("sound").c_str()),0,128,15);
	soundSlider->name="sldSound";
	soundSlider->eventCallback=this;
	tabGeneral->addChild(soundSlider);

	obj=new GUILabel(imageManager,renderer,column1X,2*lineHeight,columnW,36,_("Resolution"));
	obj->name="lstResolution";
	tabGeneral->addChild(obj);

	//Create list with many different resolutions.
	resolutions = new GUISingleLineListBox(imageManager,renderer,column2X,2*lineHeight,columnW,36);
	resolutions->value=-1;

	//Only get the resolution list if it hasn't been done before.
	if(resolutionList.empty()){
	resolutionList=getResolutionList();
	}

	//Get current resolution from config file. Thus it can be user defined.
	currentRes.w=atoi(getSettings()->getValue("width").c_str());
	currentRes.h=atoi(getSettings()->getValue("height").c_str());

	for(int i=0; i<(int)resolutionList.size();i++){
	//Create a string from width and height and then add it to list.
	ostringstream out;
	out << resolutionList[i].w << "x" << resolutionList[i].h;
	resolutions->addItem(out.str());

	//Check if current resolution matches, select it.
	if(resolutionList[i].w==currentRes.w && resolutionList[i].h==currentRes.h){
	resolutions->value=i;
	}
	}

	//Add current resolution if it isn't already in the list.
	if(resolutions->value==-1){
	ostringstream out;
	out << currentRes.w << "x" << currentRes.h;
	resolutions->addItem(out.str());
	resolutions->value=resolutions->item.size()-1;
	}
	lastRes=resolutions->value;

	tabGeneral->addChild(resolutions);

	obj=new GUILabel(imageManager,renderer,column1X,3*lineHeight,columnW,36,_("Language"));
	tabGeneral->addChild(obj);

	//Create GUI list with available languages.
	langs = new GUISingleLineListBox(imageManager,renderer,column2X,3*lineHeight,columnW,36);
	langs->name="lstLanguages";

	/// TRANSLATORS: as detect user's language automatically
	langs->addItem("",_("Auto-Detect"));
	langs->addItem("en","English");

	//Get a list of every available language.
	set<tinygettext::Language> languages = dictionaryManager->get_languages();
	for (set<tinygettext::Language>::iterator s0 = languages.begin(); s0 != languages.end(); ++s0){
	//If language in loop is the same in config file, then select it
	if(getSettings()->getValue("lang")==s0->str()){
	lastLang=distance(languages.begin(),s0)+2;
	}
	//Add language in loop to list and listbox.
	langs->addItem(s0->str(),s0->get_name());
	}

	//If Auto or English are selected.
	if(getSettings()->getValue("lang")==""){
	lastLang=0;
	}else if(getSettings()->getValue("lang")=="en"){
	lastLang=1;
	}

	langs->value=lastLang;
	tabGeneral->addChild(langs);

	obj=new GUILabel(imageManager,renderer,column1X,4*lineHeight,columnW,36,_("Theme"));
	obj->name="theme";
	tabGeneral->addChild(obj);

	//Create the theme option gui element.
	theme=new GUISingleLineListBox(imageManager,renderer,column2X,4*lineHeight,columnW,36);
	theme->name="lstTheme";

	//Vector containing the theme locations and names.
	vector<pair<string,string> > themes;
	vector<string> v=enumAllDirs(getUserPath(USER_DATA)+"themes/");
	for(vector<string>::iterator i=v.begin(); i!=v.end(); ++i){
	string location=getUserPath(USER_DATA)+"themes/"+*i;
	themes.push_back(pair<string,string>(location,*i));
	}
	vector<string> v2=enumAllDirs(getDataPath()+"themes/");
	for(vector<string>::iterator i=v2.begin(); i!=v2.end(); ++i){
	string location=getDataPath()+"themes/"+*i;
	themes.push_back(pair<string,string>(location,*i));
	}

	//Try to find the configured theme so we can display it.
	int value=-1;
	for(vector<pair<string,string> >::iterator i=themes.begin(); i!=themes.end(); ++i){
	if(i->first==themeName) {
	value=i-themes.begin();
	}
	}
	theme->addItems(themes);
	if(value==-1)
	value=theme->item.size()-1;
	theme->value=value;
	//NOTE: We call the event handling method to correctly set the themename.
	GUIEventCallback_OnEvent(imageManager,renderer,"lstTheme",theme,GUIEventChange);
	theme->eventCallback=this;
	tabGeneral->addChild(theme);

	//Proxy settings.
	obj=new GUILabel(imageManager,renderer,column1X,5*lineHeight,columnW,36,_("Internet proxy"));
	obj->name="chkProxy";
	obj->eventCallback=this;
	tabGeneral->addChild(obj);
	obj=new GUITextBox(imageManager,renderer,column2X,5*lineHeight,columnW,36,internetProxy.c_str());
	obj->name="txtProxy";
	obj->eventCallback=this;
	tabGeneral->addChild(obj);

	obj=new GUICheckBox(imageManager,renderer,column1X,6*lineHeight,columnW,36,_("Fullscreen"),fullscreen?1:0);
	obj->name="chkFullscreen";
	obj->eventCallback=this;
	tabGeneral->addChild(obj);

	obj=new GUICheckBox(imageManager,renderer,column2X,6*lineHeight,columnW,36,_("Internet"),internet?1:0);
	obj->name="chkInternet";
	obj->eventCallback=this;
	tabGeneral->addChild(obj);

	obj=new GUICheckBox(imageManager,renderer,column2X,7*lineHeight,columnW,36,_("Fade transition"),fade?1:0);
	obj->name="chkFade";
	obj->eventCallback=this;
	tabGeneral->addChild(obj);

	obj=new GUICheckBox(imageManager,renderer,column1X,7*lineHeight,columnW,36,_("Quick record"),quickrec?1:0);
	obj->name="chkQuickRec";
	obj->eventCallback=this;
	tabGeneral->addChild(obj);

	//Create the controls tab.
	tabControls=inputMgr.showConfig(imageManager,renderer,SCREEN_HEIGHT-210);
	tabControls->top=140;
	tabControls->visible=false;
	GUIObjectRoot->addChild(tabControls);

	//Save original keys.
	for(int i=0;i<INPUTMGR_MAX;i++){
	tmpKeys[i]=inputMgr.getKeyCode((InputManagerKeys)i,false);
	tmpAlternativeKeys[i]=inputMgr.getKeyCode((InputManagerKeys)i,true);
	}

	//Create buttons.
	GUIObjectb1=new GUIButton(imageManager,renderer,SCREEN_WIDTH0.3,SCREEN_HEIGHT-60,-1,36,_("Cancel"),0,true,true,GUIGravityCenter);
	b1->name="cmdBack";
	b1->eventCallback=this;
	GUIObjectRoot->addChild(b1);

	GUIObject* b2=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.7,SCREEN_HEIGHT-60,-1,36,_("Save Changes"),0,true,true,GUIGravityCenter);
	b2->name="cmdSave";
	b2->eventCallback=this;
	GUIObjectRoot->addChild(b2);
	}

	static string convertInt(int i){
	stringstream ss;
	ss << i;
	return ss.str();
	}

	void Options::GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
	//Check what type of event it was.
	if(eventType==GUIEventClick){
	if(name=="cmdBack"){
	//Reset the key changes.
	for(int i=0;i<INPUTMGR_MAX;i++){
	inputMgr.setKeyCode((InputManagerKeys)i,tmpKeys[i],false);
	inputMgr.setKeyCode((InputManagerKeys)i,tmpAlternativeKeys[i],true);
	}

	//Reset the music volume.
	getMusicManager()->setVolume(atoi(getSettings()->getValue("music").c_str()));
	Mix_Volume(-1,atoi(getSettings()->getValue("sound").c_str()));

	//And goto the main menu.
	setNextState(STATE_MENU);
	}else if(name=="cmdSave"){
	//Save is pressed thus save
	char s[64];
	sprintf(s,"%d",soundSlider->value);
	getSettings()->setValue("sound",s);
	sprintf(s,"%d",musicSlider->value);
	getSettings()->setValue("music",s);
	getMusicManager()->setEnabled(musicSlider->value>0);
	Mix_Volume(-1,soundSlider->value);
	getSettings()->setValue("fullscreen",fullscreen?"1":"0");
	getSettings()->setValue("internet",internet?"1":"0");
	getSettings()->setValue("theme",themeName);
	getSettings()->setValue("fading",fade?"1":"0");
	getSettings()->setValue("quickrecord",quickrec?"1":"0");
	//Before loading the theme remove the previous one from the stack.
	objThemes.removeTheme();
	loadTheme(imageManager,renderer,themeName);
	if(!useProxy)
	internetProxy.clear();
	getSettings()->setValue("internet-proxy",internetProxy);
	getSettings()->setValue("lang",langs->getName());

	//Is resolution from the list or is it user defined in config file
	if(resolutions->value<(int)resolutionList.size()){
	getSettings()->setValue("width",convertInt(resolutionList[resolutions->value].w));
	getSettings()->setValue("height",convertInt(resolutionList[resolutions->value].h));
	}else{
	getSettings()->setValue("width",convertInt(currentRes.w));
	getSettings()->setValue("height",convertInt(currentRes.h));
	}

	//Save the key configuration.
	inputMgr.saveConfig();

	//Save the settings.
	saveSettings();

	//Before we return check if some .
	if(restartFlag \|\| resolutions->value!=lastRes){
	//The resolution changed so we need to recreate the screen.
	if(!createScreen()){
	//Screen creation failed so set to safe settings.
	getSettings()->setValue("fullscreen","0");
	getSettings()->setValue("width",convertInt(resolutionList[lastRes].w));
	getSettings()->setValue("height",convertInt(resolutionList[lastRes].h));

	if(!createScreen()){
	//Everything fails so quit.
	setNextState(STATE_EXIT);
	return;
	}
	}

	//The screen is created, now load the (menu) theme.
	if(!loadTheme(imageManager,renderer,"")){
	//Loading the theme failed so quit.
	setNextState(STATE_EXIT);
	return;
	}
	}

	if(langs->value!=lastLang){
	//We set the language.
	language=langs->getName();
	dictionaryManager->set_language(tinygettext::Language::from_name(language));
	getLevelPackManager()->updateLanguage();

	//And reload the font.
	if(!loadFonts()){
	//Loading failed so quit.
	setNextState(STATE_EXIT);
	return;
	}
	}

	//Now return to the main menu.
	setNextState(STATE_MENU);
	}else if(name=="chkFullscreen"){
	fullscreen=obj->value?true:false;

	//Check if fullscreen changed.
	if(fullscreen==getSettings()->getBoolValue("fullscreen")){
	//We disable the restart message flag.
	restartFlag=false;
	}else{
	//We set the restart message flag.
	restartFlag=true;
	}

	}else if(name=="chkInternet"){
	internet=obj->value?true:false;
	}else if(name=="chkProxy"){
	useProxy=obj->value?true:false;
	}else if(name=="chkFade"){
	fade=obj->value?true:false;
	}else if(name=="chkQuickRec"){
	quickrec=obj->value?true:false;
	}
	}
	if(name=="lstTheme"){
	if(theme!=NULL && theme->value>=0 && theme->value<(int)theme->item.size()){
	//Convert the themeName to contain %DATA%, etc...
	themeName=compressFileName(theme->item[theme->value].first);
	}
	}else if(name=="txtProxy"){
	internetProxy=obj->caption;

	//Check if the internetProxy field is empty.
	useProxy=!internetProxy.empty();
	}else if(name=="sldMusic"){
	getMusicManager()->setEnabled(musicSlider->value>0);
	getMusicManager()->setVolume(musicSlider->value);
	}else if(name=="sldSound"){
	Mix_Volume(-1,soundSlider->value);
	if(lastJumpSound==0){
	getSoundManager()->playSound("jump");
	lastJumpSound=15;
	}
	}
	if(name=="lstTabs"){
	if(obj->value==0){
	tabGeneral->visible=true;
	tabControls->visible=false;
	}else{
	tabGeneral->visible=false;
	tabControls->visible=true;
	}
	}
	}

	void Options::handleEvents(ImageManager& imageManager, SDL_Renderer& renderer){
	//Get the x and y location of the mouse.
	int x,y;
	SDL_GetMouseState(&x,&y);

	//Check icon.
	if(event.type==SDL_MOUSEMOTION \|\| event.type==SDL_MOUSEBUTTONDOWN){
	if(y>=SCREEN_HEIGHT-56&&y<SCREEN_HEIGHT-8&&x>=SCREEN_WIDTH-56)
	clearIconHower=true;
	else
	clearIconHower=false;
	}

	if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT && clearIconHower){
	if(msgBox(imageManager,renderer,_("Do you really want to reset level progress?"),MsgBoxYesNo,_("Warning"))==MsgBoxYes){
	//We delete the progress folder.
	#ifdef WIN32
	removeDirectory((getUserPath()+"progress").c_str());
	createDirectory((getUserPath()+"progress").c_str());
	#else
	removeDirectory((getUserPath(USER_DATA)+"/progress").c_str());
	createDirectory((getUserPath(USER_DATA)+"/progress").c_str());
	#endif
	//Reset statistics.
	statsMgr.reloadCompletedLevelsAndAchievements();
	}
	}

	//Check if we need to quit, if so enter the exit state.
	if(event.type==SDL_QUIT){
	setNextState(STATE_EXIT);
	}

	//Check if the escape button is pressed, if so go back to the main menu.
	if(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
	setNextState(STATE_MENU);
	}
	}

	void Options::logic(ImageManager&, SDL_Renderer&){
	//Increase the lastJumpSound variable if needed.
	if(lastJumpSound!=0){
	lastJumpSound--;
	}
	}

	void Options::render(ImageManager&, SDL_Renderer& renderer){
	//Draw background.
	objThemes.getBackground(true)->draw(renderer);
	objThemes.getBackground(true)->updateAnimation();

	//Now render the title.
	drawTitleTexture(SCREEN_WIDTH, *title, renderer);

	//Check if an icon is selected/highlighted and draw tooltip
	if(clearIconHower){
	const SDL_Rect texSize = rectFromTexture(*clearTooltip);
	drawGUIBox(-2,SCREEN_HEIGHT-texSize.h-2,texSize.w+4,texSize.h+4,renderer,0xFFFFFFFF);
	applyTexture(0,SCREEN_HEIGHT-texSize.h,clearTooltip,renderer);
	}

	//Draw icon.
	applyTexture(SCREEN_WIDTH-48,SCREEN_HEIGHT-48,*clearIcon,renderer);

	//NOTE: The rendering of the GUI is done in Main.
	}

	void Options::resize(ImageManager& imageManager, SDL_Renderer& renderer){
	//Recreate the gui to fit the new resolution.
	createGUI(imageManager,renderer);
	}

	/////////////////////////CREDITS_MENU//////////////////////////////////

	Credits::Credits(ImageManager& imageManager,SDL_Renderer& renderer){
	//Render the title.
	title=textureFromText(renderer, *fontTitle,_("Credits"),objThemes.getTextColor(false));

	//Vector that will hold every line of the credits.
	vector<string> credits;

	//Open the AUTHORS file and read every line.
	{
	ifstream fin((getDataPath()+"/../AUTHORS").c_str());
	if(!fin.is_open()) {
	cerr<<"ERROR: Unable to open the AUTHORS file."<<endl;
	credits.push_back("ERROR: Unable to open the AUTHORS file.");
	credits.push_back("");
	}

	//Loop the lines of the file.
	string line;
	while(getline(fin,line)){
	credits.push_back(line);
	}
	}

	//Enter a new line between the two files.
	credits.push_back("");

	//Open the Credits.text file and read every line.
	{
	ifstream fin((getDataPath()+"/Credits.txt").c_str());
	if(!fin.is_open()) {
	cerr<<"ERROR: Unable to open the Credits.txt file."<<endl;
	credits.push_back("ERROR: Unable to open the Credits.txt file.");
	credits.push_back("");
	}

	//Loop the lines of the file.
	string line;
	while(getline(fin,line)){
	credits.push_back(line);

	//NOTE: Some sections point to other credits files.
	if(line=="music/") {
	vector<string> musicCredits=getMusicManager()->createCredits();
	credits.insert(credits.end(),musicCredits.begin(),musicCredits.end());
	}
	}
	}

	//Create the root element of the GUI.
	if(GUIObjectRoot){
	delete GUIObjectRoot;
	GUIObjectRoot=NULL;
	}
	GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);

	//Create back button.
	backButton=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.5,SCREEN_HEIGHT-60,-1,36,_("Back"),0,true,true,GUIGravityCenter);
	backButton->name="cmdBack";
	backButton->eventCallback=this;
	GUIObjectRoot->addChild(backButton);

	//Create a text area for credits.
	textArea=new GUITextArea(imageManager,renderer,SCREEN_WIDTH0.05,114,SCREEN_WIDTH0.9,SCREEN_HEIGHT-200);
	textArea->setFont(fontMono);
	textArea->setStringArray(renderer, std::move(credits));
	textArea->editable=false;
	textArea->extractHyperlinks();
	GUIObjectRoot->addChild(textArea);
	}

	Credits::~Credits(){
	//Delete the GUI.
	if(GUIObjectRoot){
	delete GUIObjectRoot;
	GUIObjectRoot=NULL;
	}
	}

	void Credits::GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
	//Check what type of event it was.
	if(eventType==GUIEventClick){
	if(name=="cmdBack"){
	//Goto the main menu.
	setNextState(STATE_MENU);
	}
	}
	}

	void Credits::handleEvents(ImageManager&, SDL_Renderer&){
	//Check if we need to quit, if so enter the exit state.
	if(event.type==SDL_QUIT){
	setNextState(STATE_EXIT);
	}

	//Check if the escape button is pressed, if so go back to the main menu.
	if(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
	setNextState(STATE_MENU);
	}
	}

	void Credits::logic(ImageManager&, SDL_Renderer&){}

	void Credits::render(ImageManager&,SDL_Renderer &renderer){
	//Draw background.
	objThemes.getBackground(true)->draw(renderer);
	objThemes.getBackground(true)->updateAnimation();

	//Now render the title.
	drawTitleTexture(SCREEN_WIDTH, *title, renderer);

	//NOTE: The rendering of the GUI is done in Main.
	}

	void Credits::resize(ImageManager&, SDL_Renderer&){
	//Resize and position widgets.
	GUIObjectRoot->width=SCREEN_WIDTH;
	GUIObjectRoot->height=SCREEN_HEIGHT;

	backButton->left=SCREEN_WIDTH/2;
	backButton->top=SCREEN_HEIGHT-60;

	textArea->left=SCREEN_WIDTH*0.05;
	textArea->width=SCREEN_WIDTH*0.9;
	textArea->height=SCREEN_HEIGHT-200;
	textArea->resize();
	}

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