#include "Key.h"
#include "DEFINES.h"
#include "Crawler.h"

INCLUDE_game

Input::Input(InputType type,int key)
	:type(type),key(key){}

bool Input::Pressed(){
	switch(type){
		case KEY:{
			return game->GetKey(Key(key)).bPressed;
		}break;
		case MOUSE:{
			return game->GetMouse(key).bPressed;
		}break;
		case CONTROLLER:{
			throw; //TODO: Throw for now, this control scheme is unsupported!
		}break;
	}
}

bool Input::Held(){
	switch(type){
		case KEY:{
			return game->GetKey(Key(key)).bHeld;
		}break;
		case MOUSE:{
			return game->GetMouse(key).bHeld;
		}break;
		case CONTROLLER:{
			throw; //TODO: Throw for now, this control scheme is unsupported!
		}break;
	}
}

bool Input::Released(){
	switch(type){
		case KEY:{
			return game->GetKey(Key(key)).bReleased;
		}break;
		case MOUSE:{
			return game->GetMouse(key).bReleased;
		}break;
		case CONTROLLER:{
			throw; //TODO: Throw for now, this control scheme is unsupported!
		}break;
	}
}

std::string Input::GetDisplayName(){
	return GenericKey::keyLiteral.at({type,key});
}

InputGroup::InputGroup(){}

void InputGroup::AddKeybind(Input bind){
	keys.insert(bind);
}

void InputGroup::RemoveKeybind(Input bind){
	keys.erase(bind);
}

bool InputGroup::Pressed(){
	for(Input input:keys){
		if(input.Pressed())return true;
	}
	return false;
}

bool InputGroup::Held(){
	for(Input input:keys){
		if(input.Held())return true;
	}
	return false;
}

bool InputGroup::Released(){
	for(Input input:keys){
		if(input.Released())return true;
	}
	return false;
}

std::string InputGroup::GetDisplayName(){
	std::string combinationDisplay="";
	for(Input input:keys){
		if(combinationDisplay.length()>0){
			combinationDisplay+=",";
		}
		combinationDisplay+=input.GetDisplayName();
	}
	return combinationDisplay;
}

std::map<std::pair<InputType,int>,std::string> GenericKey::keyLiteral={
	{{KEY, NONE},""},
	{{KEY, A},"A"},
	{{KEY, B},"B"},
	{{KEY, C},"C"},
	{{KEY, D},"D"},
	{{KEY, E},"E"},
	{{KEY, F},"F"},
	{{KEY, G},"G"},
	{{KEY, H},"H"},
	{{KEY, I},"I"},
	{{KEY, J},"J"},
	{{KEY, K},"L"},
	{{KEY, L},"L"},
	{{KEY, M},"M"},
	{{KEY, N},"N"},
	{{KEY, O},"O"},
	{{KEY, P},"P"},
	{{KEY, Q},"Q"},
	{{KEY, R},"R"},
	{{KEY, S},"S"},
	{{KEY, T},"T"},
	{{KEY, U},"U"},
	{{KEY, V},"V"},
	{{KEY, W},"W"},
	{{KEY, X},"X"},
	{{KEY, Y},"Y"},
	{{KEY, Z},"Z"},
	{{KEY, K0},"0"},
	{{KEY, K1},"1"},
	{{KEY, K2},"2"},
	{{KEY, K3},"3"},
	{{KEY, K4},"4"},
	{{KEY, K5},"5"},
	{{KEY, K6},"6"},
	{{KEY, K7},"7"},
	{{KEY, K8},"8"},
	{{KEY, K9},"9"},
	{{KEY, F1},"F1"},
	{{KEY, F2},"F2"},
	{{KEY, F3},"F3"},
	{{KEY, F4},"F4"},
	{{KEY, F5},"F5"},
	{{KEY, F6},"F6"},
	{{KEY, F7},"F7"},
	{{KEY, F8},"F8"},
	{{KEY, F9},"F9"},
	{{KEY, F10},"F10"},
	{{KEY, F11},"F11"},
	{{KEY, F12},"F12"},
	{{KEY, UP},"UP"},
	{{KEY, DOWN},"DOWN"},
	{{KEY, LEFT},"LEFT"},
	{{KEY, RIGHT},"RIGHT"},
	{{KEY, SPACE},"SPACE"},
	{{KEY, TAB},"TAB"},
	{{KEY, SHIFT},"SHIFT"},
	{{KEY, CTRL},"CTRL"},
	{{KEY, INS},"INS"},
	{{KEY, DEL},"DEL"},
	{{KEY, HOME},"HOME"},
	{{KEY, END},"END"},
	{{KEY, PGUP},"PGUP"},
	{{KEY, PGDN},"PGDN"},
	{{KEY, BACK},"BACK"},
	{{KEY, ESCAPE},"ESC"},
	{{KEY, RETURN},"ENTER"},
	{{KEY, ENTER},"ENTER"},
	{{KEY, PAUSE},"PAUSE"},
	{{KEY, SCROLL},"SCR LK"},
	{{KEY, NP0},"NP0"},
	{{KEY, NP1},"NP1"},
	{{KEY, NP2},"NP2"},
	{{KEY, NP3},"NP3"},
	{{KEY, NP4},"NP4"},
	{{KEY, NP5},"NP5"},
	{{KEY, NP6},"NP6"},
	{{KEY, NP7},"NP7"},
	{{KEY, NP8},"NP8"},
	{{KEY, NP9},"NP9"},
	{{KEY, NP_MUL},"NP*"},
	{{KEY, NP_DIV},"NP/"},
	{{KEY, NP_ADD},"NP+"},
	{{KEY, NP_SUB},"NP-"},
	{{KEY, NP_DECIMAL},"NP."},
	{{KEY, PERIOD},"."},
	{{KEY, EQUALS},"="},
	{{KEY, COMMA},","},
	{{KEY, MINUS},"-"},
	{{KEY, OEM_1},";"},
	{{KEY, OEM_2},"/"},
	{{KEY, OEM_3},"~"},
	{{KEY, OEM_4},"["},
	{{KEY, OEM_5},"\\"},
	{{KEY, OEM_6},"]"},
	{{KEY, OEM_7},"\""},
	{{KEY, OEM_8},"\\"},
	{{KEY, CAPS_LOCK},"CAP LK"},
	{{KEY, ENUM_END},""},
	{{MOUSE, Mouse::LEFT},"L.MOUSE"},
	{{MOUSE, Mouse::RIGHT},"R.MOUSE"},
	{{MOUSE, Mouse::MIDDLE},"M.MOUSE"},
};