GUI

local GUI = [];
local GRAPHICS = {};

local PGuI = {
IDMenu = -1,
IDOptions = -1,
MaksOptions = 0,
};

local SERVER_NAME = "CR";

function CreateMenu(ids, tekst, lines){
GUI.push({id = ids, txt = tekst, line = lines})}


function GUI_OpenMenu(id){
local slot = GetAllSlotsInMenu(id);
    if(slot != 0){
        GRAPHICS[id] <- {};
                PGuI.IDMenu = id;
                PGuI.IDOptions = 1;
                PGuI.MaksOptions = 0;
                    for(local i = 1; i < slot + 1; i = i + 1){
                    GRAPHICS[id][i] <- GetCurrentSlotText(id, i);
                        PGuI.MaksOptions = PGuI.MaksOptions + 1;
                        setDrawVisible(GRAPHICS[id][i], true);
                        }
        setDrawColor(GRAPHICS[id][1], 200, 0, 0);
    }
}

function GUI_CloseMenu(id){
local slot = GetAllSlotsInMenu(id);
    if(PGuI.IDMenu == id){
                PGuI.IDMenu = -1;
                PGuI.IDOptions = -1;
                PGuI.MaksOptions = 0;
                    for(local i = 1; i < slot + 1; i = i + 1){
                        setDrawVisible(GRAPHICS[id][i], false);
                        }
                 delete GRAPHICS[id];
    }
}

function SwitchDownMenuOptions(menuid){
    if (GetCurrentMenu() != -1){
            if (PGuI.IDOptions > 1){
                PGuI.IDOptions = PGuI.IDOptions - 1;
                setDrawColor(GRAPHICS[menuid][PGuI.IDOptions + 1], 255,255, 255);
                setDrawColor(GRAPHICS[menuid][PGuI.IDOptions], 200, 0, 0);}
                else{PGuI.IDOptions = PGuI.MaksOptions;
                setDrawColor(GRAPHICS[menuid][PGuI.MaksOptions], 200, 0, 0);
                setDrawColor(GRAPHICS[menuid][1], 255,255, 255);}}
}

function SwitchUpMenuOptions(menuid){
    if (GetCurrentMenu() != -1){
            if (PGuI.IDOptions < PGuI.MaksOptions){
                PGuI.IDOptions = PGuI.IDOptions + 1;
                setDrawColor(GRAPHICS[menuid][PGuI.IDOptions - 1], 255,255, 255);
                setDrawColor(GRAPHICS[menuid][PGuI.IDOptions], 200, 0, 0);}
                else{PGuI.IDOptions = 1;
                setDrawColor(GRAPHICS[menuid][1], 200, 0, 0);
                setDrawColor(GRAPHICS[menuid][PGuI.MaksOptions], 255,255, 255);}}
}

function GetCurrentMenu(){
return PGuI.IDMenu;}

function GetCurrentOptionsId(){
return PGuI.IDOptions;}


function GetCurrentSlotText(id, slot){
    foreach (index, item in GUI){
        if(item.id == id){
        if(item.line == slot){
        return item.txt;
        }}}
}

function GetAllSlotsInMenu(id){
local slot = 0;
    foreach (index, item in GUI){
            if(item.id == id){
            slot = slot + 1;}}
        return slot;
}

// GUI SYSTEM ENDE //

function onInit()
{

// F6

CreateMenu("POMOC", createDraw("Befehle.", "Font_Old_10_White_Hi.TGA", 3300, 3150, 250, 250, 250, true), 1);
CreateMenu("POMOC", createDraw("Regeln.", "Font_Old_10_White_Hi.TGA", 3300, 3400, 250, 250, 250, true), 2);
CreateMenu("POMOC", createDraw("Adminteam.", "Font_Old_10_White_Hi.TGA", 3300, 3650, 250, 250, 250, true), 3);
CreateMenu("POMOC", createDraw("Credits.", "Font_Old_10_White_Hi.TGA", 3300, 3900, 250, 250, 250, true), 4);
CreateMenu("POMOC", createDraw("Update.", "Font_Old_10_White_Hi.TGA", 3300, 4150, 250, 250, 250, true), 5);

// F7

CreateMenu("ANIM", createDraw("TEST.", "Font_Old_10_White_Hi.TGA", 3300, 3150, 250, 250, 250, true), 1);
CreateMenu("ANIM", createDraw("TEST2.", "Font_Old_10_White_Hi.TGA", 3300, 3350, 250, 250, 250, true), 2);
}


function onKey(key, letter)
{
  switch(key) // identyfikujemy pakiet
        {
    case 208:
        SwitchUpMenuOptions(PGuI.IDMenu);
        break;

    case 200:
        SwitchDownMenuOptions(PGuI.IDMenu);
        break;

    case KEY_F6:
        if(GetCurrentMenu() == -1){
        GUI_OpenMenu("POMOC");
        }else{
        GUI_CloseMenu("POMOC")}
        break;

    case KEY_RETURN:
        if(GetCurrentMenu() != -1){GetMenu_Value(GetCurrentMenu(), GetCurrentOptionsId());}
        break;

    case KEY_F7:
        if(GetCurrentMenu() == -1){
        GUI_OpenMenu("ANIM");
        }else{
        GUI_CloseMenu("ANIM")}
        break;
        }
}

function GetMenu_Value(menu, id)
{
  if(menu == "POMOC"){
    switch(id)
    {
    case 1:
  addMessage(255, 255, 0, "Befehle auf dem Server " + SERVER_NAME);
  addMessage(50,205,50, "/aussehen Körper(1-2) Körpertexturen(0-6) Kopf (0-10) Kopftexutren (0-10) ");
  addMessage(50,205,50, "/regeln");
  addMessage(50,205,50, "Chat Befehle: /b - OOC /me - ich form /do - etwas tun /g - Global");
  addMessage(50,205,50, "/pm id nachricht - zum Nachrichten schreiben");
  addMessage(50,205,50, "/report_dm - Ein SDM´ler reporten");
  addMessage(50,205,50, "/report id grund - Jemanden Reporten der Cheatet oder Regeln bricht");
    break;
    case 2:
  addMessage(255, 0, 0, "Serverregeln " + SERVER_NAME);
  addMessage(50,205,50, "1. Es ist ein Roleplayserver, also spielt auch so!");
  addMessage(50,205,50, "2. Respektiert die Admins!");
  addMessage(50,205,50, "3. Cheaten / Buguse / Nicht RP verhalten wird bestraft!");
  addMessage(50,205,50, "4. Niemals lügen. Wir sehen alles in den Logs. Bitte seid ehrlich");
  addMessage(50,205,50, "5. Der OOC Chat ist für private Gespräche.. z.B über Fußball ");
  addMessage(50,205,50, "6. Nach 3 Warns bekommt man einen Permanenten Ban");
  addMessage(50,205,50, "7. Auf dem Server ist die Hauptsprache Deutsch.");
  addMessage(50,205,50, "8. Tolleriert auch andere Spieler die kein deutsch können");
  addMessage(50,205,50, "Bei Regelbruch einfach ein /report schreiben");
    break;
    case 3:
  addMessage(255, 0, 0, "Adminteam " + SERVER_NAME);
  addMessage(50,205,50, "folgt wenn vollständig");
    break;
    case 4:
 addMessage(255, 0, 0, "Credits " + SERVER_NAME);
 addMessage(50,205,50,  "Script / Rehgar");
    break;
    case 5:
    print("Mach ich erst in der OPEN BETA!");
    break;
    }
    }else if(menu == "ANIM"){
    switch(id)
    {
    case 1:
    playAnimation("R_LEGSHAKE");
    break;
    case 2:
    playAnimation("R_LEGSHAKE");
    break;
    }
    }
}