////////////////////////////
                    //        Gang FS         //
                    //           by           //
                    //     Marino Varesio     //
                    //                        //
                    ////////////////////////////

                    ////////////////////////////
                    //     Do not remove      //
                    //      the credits.      //
                    //    Fell free to use    //
                    //     on your server.    //
                    //  Do not upload again   //
                    // without my permission. //
                    //                        //
                    ////////////////////////////

                    ////////////////////////////
                    // Remove the // in front //
                    //           of           //
                    //  #define FILTERSCRIPT  //
                    //    to make it work     //
                    ////////////////////////////





//#define FILTERSCRIPT

#include <a_samp>

#if defined FILTERSCRIPT



#define MAX_STRING 256
#define COLOR_GREY 0xAFAFAFAA
#define COLOR_GREEN 0x33AA33AA
#define COLOR_RED 0xFF0000FF
#define COLOR_YELLOW 0xFFFF00AA
#define COLOR_WHITE 0xFFFFFFAA
#define COLOR_LIGHTBLUE 0x33CCFFAA
#define COLOR_ORANGE 0xFF9900AA
#define COLOR_PINK 0xFF66FFAA
#define COLOR_PURPLE 0x9933CCAA
#define COLOR_TURQ 0x00A3C0AA
#define COLOR_CYAN 0x99FFFFAA
#define COLOR_ORANGERED 0xE9370DFC
#define COLOR_AQUA 0x7CFC00AA
#define COLOR_INDIGO 0x4B00B0AA
#define COLOR_LIGHTGREEN 0x33FF33AA
#define MAX_GANGS           50
#define MAX_GANG_MEMBERS    5
#define MAX_GANG_NAME       15


forward PlayerLeaveGang(playerid);


//groups
new gangMembers[MAX_GANGS][MAX_GANG_MEMBERS];
new gangNames[MAX_GANGS][MAX_GANG_NAME];
new gangInfo[MAX_GANGS][3]; //Don't change unless you know what you doing
new playerGang[MAX_PLAYERS];
new gangInvite[MAX_PLAYERS];




public OnFilterScriptInit()
{
    print("\n--------------------------------------");
    print(" Gangs FS by Marino Varesio");
    print("--------------------------------------\n");
    return 1;
}

public OnFilterScriptExit()
{
    return 1;
}

#else

main()
{
    print("\n----------------------------------");
    print(" Blank Gamemode by your name here");
    print("----------------------------------\n");
}

#endif

public OnGameModeInit()
{
    // Don't use these lines if it's a filterscript
    SetGameModeText("Blank Script");
    AddPlayerClass(0, 1958.3783, 1343.1572, 15.3746, 269.1425, 0, 0, 0, 0, 0, 0);
    return 1;
}

public OnGameModeExit()
{
    return 1;
}

public OnPlayerRequestClass(playerid, classid)
{
    SetPlayerPos(playerid, 1958.3783, 1343.1572, 15.3746);
    SetPlayerCameraPos(playerid, 1958.3783, 1343.1572, 15.3746);
    SetPlayerCameraLookAt(playerid, 1958.3783, 1343.1572, 15.3746);
    return 1;
}

public OnPlayerConnect(playerid)
{
    return 1;
}

public OnPlayerDisconnect(playerid, reason)
{
    return 1;
}

public OnPlayerSpawn(playerid)
{
    return 1;
}

public OnPlayerDeath(playerid, killerid, reason)
{
    return 1;
}

public OnVehicleSpawn(vehicleid)
{
    return 1;
}

public OnVehicleDeath(vehicleid, killerid)
{
    return 1;
}

public OnPlayerText(playerid, text[])
{
    return 1;
}

public OnPlayerCommandText(playerid, cmdtext[])
{
    new string[256];
    new playername[MAX_PLAYER_NAME];
    new sendername[MAX_PLAYER_NAME];
    new giveplayer[MAX_PLAYER_NAME];
    new giveplayerid;
    new cmd[256];
    new idx;
    cmd = strtok(cmdtext, idx);
    GetPlayerName(playerid, playername, sizeof playername);
    if(strcmp(cmd, "/team", true) == 0) {  //teams
        new tmp[256];
        new gangcmd, gangnum;
        tmp = strtok(cmdtext, idx);

        if(!strlen(tmp)) {
            SendClientMessage(playerid, COLOR_WHITE, "USE: /team [create/join/invite/quit] [name/id]");
            return 1;
        }
        giveplayerid = strval(tmp);

        if(strcmp(tmp, "create", true)==0)
            gangcmd = 1;
        else if(strcmp(tmp, "invite", true)==0)
            gangcmd = 2;
        else if(strcmp(tmp, "join", true)==0)
            gangcmd = 3;
        else if(strcmp(tmp, "quit", true)==0)
            gangcmd = 4;

        tmp = strtok(cmdtext, idx);
        if(gangcmd < 3 && !strlen(tmp)) {
            if(gangcmd==0)
                SendClientMessage(playerid, COLOR_WHITE, "USE: /team [create/join/invite/quit] [name/id]");
            else if(gangcmd==1)
                SendClientMessage(playerid, COLOR_WHITE, "USE: /team [create] [name]");
            else if(gangcmd==2)
                SendClientMessage(playerid, COLOR_WHITE, "USE: /team [invite] [playerid]");
            return 1;
        }

        //create
        if(gangcmd==1) {
            if(playerGang[playerid]>0) {
                SendClientMessage(playerid, COLOR_RED, "You're already in a team!");
                return 1;
            }

            for(new i = 1; i < MAX_GANGS; i++) {
                if(gangInfo[i][0]==0) {
                    format(gangNames[i], MAX_GANG_NAME, "%s", tmp);
                    gangInfo[i][0]=1;
                    gangInfo[i][1]=1;
                    gangMembers[i][0] = playerid;
                    format(string, sizeof(string),"You created a team '%s' (id: %d)", gangNames[i], i);
                    SendClientMessage(playerid, COLOR_GREEN, string);
                    playerGang[playerid]=i;

                    return 1;
                }
            }
            return 1;
        //joining team
        } else if (gangcmd==3) {
            gangnum = gangInvite[playerid];

            if(playerGang[playerid]>0) {
                SendClientMessage(playerid, COLOR_RED, "You're already in a team!");
                return 1;
            }
            if(gangInvite[playerid]==0) {
                SendClientMessage(playerid, COLOR_RED, "You weren't invited.");
                return 1;
            }
            if(gangInfo[gangnum][0]==0) {
                SendClientMessage(playerid, COLOR_RED, "This team does not exist!");
                return 1;
            }

            if(gangInfo[gangnum][1] < MAX_GANG_MEMBERS) {
                new i = gangInfo[gangnum][1];
                gangInvite[playerid]=0;
                gangMembers[gangnum][i] = playerid;
                GetPlayerName(playerid, sendername, MAX_PLAYER_NAME);
                for(new j = 0; j < gangInfo[gangnum][1]; j++) {
                    format(string, sizeof(string),"%s joined a team.", sendername);
                    SendClientMessage(gangMembers[gangnum][j], COLOR_ORANGE, string);
                }
                gangInfo[gangnum][1]++;
                playerGang[playerid] = gangnum;
                format(string, sizeof(string),"You joined a team'%s' (id: %d)", gangNames[gangnum], gangnum);
                SendClientMessage(playerid, COLOR_GREEN, string);
                return 1;
            }
            SendClientMessage(playerid, COLOR_RED, "This team is full.");
            return 1;
        //invite
        } else if (gangcmd==2) {
            giveplayerid = strval(tmp);
            if(playerGang[playerid]==0) {
                SendClientMessage(playerid, COLOR_RED, "You're not in a team!");
                return 1;
            }
            if(gangMembers[playerGang[playerid]][0]!=playerid) {
                SendClientMessage(playerid, COLOR_RED, "You must be the team leader.");
                return 1;
            }
            if(IsPlayerConnected(giveplayerid)) {
                GetPlayerName(giveplayerid, giveplayer, sizeof(giveplayer));
                GetPlayerName(playerid, sendername, sizeof(sendername));
                format(string, sizeof(string),"You invited %s.", giveplayer);
                SendClientMessage(playerid, COLOR_GREEN, string);
                format(string, sizeof(string),"You were invited to join '%s' (id: %d)", sendername, gangNames[playerGang[playerid]],playerGang[playerid]);
                SendClientMessage(giveplayerid, COLOR_GREEN, string);
                gangInvite[giveplayerid]=playerGang[playerid];
            } else
                SendClientMessage(playerid, COLOR_RED, "Player does not exist!");
        //quit
        } else if (gangcmd==4) {
            PlayerLeaveGang(playerid);
        }
        return 1;
    }
    //info
    if(strcmp(cmd, "/teaminfo", true) == 0) {
        new tmp[256];
        new gangnum;
        tmp = strtok(cmdtext, idx);
        if(!strlen(tmp) && playerGang[playerid]==0) {
            SendClientMessage(playerid, COLOR_WHITE, "USE: /teaminfo [name/number]");
            return 1;
        } else if (!strlen(tmp))
            gangnum = playerGang[playerid];
        else
            gangnum = strval(tmp);
        if(gangInfo[gangnum][0]==0) {
            SendClientMessage(playerid, COLOR_RED, "This team does not exist!");
            return 1;
        }
        format(string, sizeof(string),"'%s' Team Members (id: %d)", gangNames[gangnum], gangnum);
        SendClientMessage(playerid, COLOR_GREEN, string);
        for(new i = 0; i < gangInfo[gangnum][1]; i++) {
            GetPlayerName(gangMembers[gangnum][i], giveplayer, sizeof(giveplayer));
            format(string, sizeof(string),"%s (%d)", giveplayer, gangMembers[gangnum][i]);
            SendClientMessage(playerid, COLOR_YELLOW, string);
        }
        return 1;
    }
    //teams
    if(strcmp(cmd, "/teams", true) == 0)
    {
        new AB;
        SendClientMessage(playerid, COLOR_GREEN, "Teams:");
        for(new i=0; i < MAX_GANGS; i++) {
            if(gangInfo[i][0]==1) {
                format(string, sizeof(string), "%s%s(%d) - %d members", string,gangNames[i],i,gangInfo[i][1]);
                AB++;
                if(AB > 2) {
                    SendClientMessage(playerid, COLOR_YELLOW, string);
                    AB = 0;
                    format(string, sizeof(string), "..." );
                } else {
                    format(string, sizeof(string), "%s, ", string);
                }
            }
        }
        if(AB <= 2 && AB > 0) {
            string[strlen(string)-2] = '.';
            SendClientMessage(playerid, COLOR_YELLOW, string);
        }
        return 1;
    }
    return 0;
}
public PlayerLeaveGang(playerid) {
    new string[256];
    new playername[MAX_PLAYER_NAME];
    new gangnum = playerGang[playerid];

    if(gangnum > 0) {
        for(new i = 0; i < gangInfo[gangnum][1]; i++) {
            if(gangMembers[gangnum][i]==playerid) {

                //One less team member
                gangInfo[gangnum][1]--;

                for(new j = i; j < gangInfo[gangnum][1]; j++) {
                    //Shift team members
                    gangMembers[gangnum][j]=gangMembers[gangnum][j+1];
                }

                //Disband team if no more members
                if(gangInfo[gangnum][1]<1) {
                    gangInfo[gangnum][0]=0;
                    gangInfo[gangnum][1]=0;
                }

                //Notify other members
                for(new j = 0; j < gangInfo[gangnum][1]; j++) {
                    GetPlayerName(playerid, playername, MAX_PLAYER_NAME);
                    format(string, sizeof(string),"%s has quit your gang.", playername);
                    SendClientMessage(gangMembers[gangnum][j], COLOR_ORANGE, string);
                }
                format(string, sizeof(string),"You have quit the gang '%s' (id: %d)", gangNames[gangnum], gangnum);
                SendClientMessage(playerid, COLOR_ORANGE, string);
                playerGang[playerid]=0;
                return;
            }
        }
    } else {
        SendClientMessage(playerid, COLOR_RED, "You are not in a gang.");
    }
}

public OnPlayerEnterVehicle(playerid, vehicleid, ispassenger)
{
    return 1;
}

public OnPlayerExitVehicle(playerid, vehicleid)
{
    return 1;
}

public OnPlayerStateChange(playerid, newstate, oldstate)
{
    return 1;
}

public OnPlayerEnterCheckpoint(playerid)
{
    return 1;
}

public OnPlayerLeaveCheckpoint(playerid)
{
    return 1;
}

public OnPlayerEnterRaceCheckpoint(playerid)
{
    return 1;
}

public OnPlayerLeaveRaceCheckpoint(playerid)
{
    return 1;
}

public OnRconCommand(cmd[])
{
    return 1;
}

public OnPlayerRequestSpawn(playerid)
{
    return 1;
}

public OnObjectMoved(objectid)
{
    return 1;
}

public OnPlayerObjectMoved(playerid, objectid)
{
    return 1;
}

public OnPlayerPickUpPickup(playerid, pickupid)
{
    return 1;
}

public OnVehicleMod(playerid, vehicleid, componentid)
{
    return 1;
}

public OnVehiclePaintjob(playerid, vehicleid, paintjobid)
{
    return 1;
}

public OnVehicleRespray(playerid, vehicleid, color1, color2)
{
    return 1;
}

public OnPlayerSelectedMenuRow(playerid, row)
{
    return 1;
}

public OnPlayerExitedMenu(playerid)
{
    return 1;
}

public OnPlayerInteriorChange(playerid, newinteriorid, oldinteriorid)
{
    return 1;
}

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    return 1;
}

public OnRconLoginAttempt(ip[], password[], success)
{
    return 1;
}

public OnPlayerUpdate(playerid)
{
    return 1;
}

public OnPlayerStreamIn(playerid, forplayerid)
{
    return 1;
}

public OnPlayerStreamOut(playerid, forplayerid)
{
    return 1;
}

public OnVehicleStreamIn(vehicleid, forplayerid)
{
    return 1;
}

public OnVehicleStreamOut(vehicleid, forplayerid)
{
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    return 1;
}

public OnPlayerClickPlayer(playerid, clickedplayerid, source)
{
    return 1;
}
strtok(const string[], &index)
{
    new length = strlen(string);
    while ((index < length) && (string[index] <= ' '))
    {
        index++;
    }

    new offset = index;
    new result[20];
    while ((index < length) && (string[index] > ' ') && ((index - offset) < (sizeof(result) - 1)))
    {
        result[index - offset] = string[index];
        index++;
    }
    result[index - offset] = EOS;
    return result;
}