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/*
        PizzaPuntjes Website Displayer
            Please do not remove credits :)

*/
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#include <a_samp>

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forward UpdateWebsiteDraw();

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#define FS_NAME                 "PizzaPuntjes Website Shower"

#define WEBSITE                 ("www.example.com") // change this to your own website or do it from in-game

#define MODE_EDIT_TEXT          (0)
#define MODE_EDIT_SPEED         (1)
#define MODE_NOTHING            (2)
#define MODE_RANDOM_COLORS      (3)
#define MODE_FLASH_COLOR        (4)

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new td_colors[][] = {
    {"~r~"}, {"~b~"}, {"~p~"}, {"~g~"}, {"~y~"}, {"~h~"}
};

new dr_options[][] = {
    {"Change Website Text"}, {"Speed"}, {"No Mode"}, {"Random Letter Colors"}, {"Flashy Colors"}
};

new speeds[][] = {
    {1300,  "Normal Speed"},
    {1000,  "Regular Speed"},
    {750,   "Rapid Speed"}
};

enum { DIALOG_SHOW_OPTIONS, DIALOG_CHANGE_WEBSITE };

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new active_mode = MODE_RANDOM_COLORS, speed_mode, website_timer;
new real_site[30];
new Text:Website_Draw;

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public OnFilterScriptInit()
{
    print("\n--------------------------------------");
    print(" Website Displayer v1 by PizzaPuntjes (2015)");
    print("--------------------------------------\n");

    if(active_mode) website_timer = SetTimer("UpdateWebsiteDraw", speeds[speed_mode][0], true);

    Website_Draw = TextDrawCreate(511.714691, 412.293243, WEBSITE);
    TextDrawLetterSize(Website_Draw, 0.268190, 1.523199);
    TextDrawAlignment(Website_Draw, 1);
    TextDrawColor(Website_Draw, -1);
    TextDrawSetShadow(Website_Draw, 0);
    TextDrawSetOutline(Website_Draw, 1);
    TextDrawBackgroundColor(Website_Draw, 30);
    TextDrawFont(Website_Draw, 2);
    TextDrawSetProportional(Website_Draw, 1);
    TextDrawSetShadow(Website_Draw, 0);

    real_site = WEBSITE;
    return 1;
}

public OnFilterScriptExit()
{
    TextDrawDestroy(Website_Draw);
    return 1;
}

public OnPlayerConnect(playerid)
{
    TextDrawShowForPlayer(playerid, Website_Draw);
    return 1;
}

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

public UpdateWebsiteDraw()
{
    new td_str[60];
    static new_cid, prev_cid;

    if(strlen(real_site) > 1) format(td_str, sizeof(td_str), real_site); else td_str = WEBSITE;

    switch(active_mode)
    {
        case MODE_RANDOM_COLORS:
        {
            for(new i = strlen(td_str); i > 0; i --)
            {
                if(i == strlen(td_str)) continue;

                repick:

                new_cid = random(sizeof(td_colors));
                if(prev_cid == new_cid) goto repick;

                prev_cid = new_cid;
                strins(td_str, td_colors[new_cid], i);
            }

            repick_2:

            new_cid = random(sizeof(td_colors));
            if(prev_cid == new_cid) goto repick_2;

            strins(td_str, td_colors[new_cid], 0);
        }
        case MODE_FLASH_COLOR:
        {
            repick_3:

            new_cid = random(sizeof(td_colors));
            if(prev_cid == new_cid) goto repick_3;
            if(!strfind(td_colors[new_cid], "~h~", false, 0)) goto repick_3;

            prev_cid = new_cid;
            strins(td_str, td_colors[new_cid], 0);
        }
    }

    TextDrawSetString(Website_Draw, td_str);
    return 1;
}

public OnPlayerCommandText(playerid, cmdtext[])
{
    if(!strcmp(cmdtext, "/website", true))
    {
        if(!IsPlayerAdmin(playerid)) return 1;

        ShowSelectionDialog(playerid);
        return 1;
    }
    return 0;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    switch(dialogid)
    {
        case DIALOG_SHOW_OPTIONS:
        {
            if(!response) return SendClientMessage(playerid, 0xFFC00CFF, "> You have closed the dialog for changing settings.");

            switch(listitem)
            {
                case 0:
                {
                    ShowDialogChangeSite(playerid, 0);
                }
                case 1:
                {
                    speed_mode ++;
                    if(speed_mode == sizeof(speeds)) speed_mode = 0;

                    if(website_timer)
                    {
                        KillTimer(website_timer);
                        website_timer = SetTimer("UpdateWebsiteDraw", speeds[speed_mode][0], true);
                    }
                    ShowSelectionDialog(playerid);
                }
                case 2:
                {
                    if(website_timer) KillTimer(website_timer);

                    TextDrawSetString(Website_Draw, real_site);
                }
                default:
                {
                    if(website_timer)
                    {
                        KillTimer(website_timer);
                        website_timer = SetTimer("UpdateWebsiteDraw", speeds[speed_mode][0], true);
                    }
                    else website_timer = SetTimer("UpdateWebsiteDraw", speeds[speed_mode][0], true);
                }
            }

            if(listitem >= 2)
            {
                active_mode = listitem;
                ShowSelectionDialog(playerid);
            }
            return 1;
        }
        case DIALOG_CHANGE_WEBSITE:
        {
            if(!response) return SendClientMessage(playerid, 0xFFC00CFF, "> You have returned to the options."), ShowSelectionDialog(playerid);

            if(strlen(inputtext) < 2 || strlen(inputtext) > 30) return ShowDialogChangeSite(playerid, 1);

            format(real_site, sizeof(real_site), inputtext);

            UpdateWebsiteDraw();

            ShowSelectionDialog(playerid);
            return 1;
        }
    }
    return 0;
}

ShowSelectionDialog(playerid)
{
    new dialog_str[128 * 2];

    for(new i = 0; i < sizeof(dr_options); i ++)
    {
        strcat(dialog_str, dr_options[i]);

        if(i == MODE_EDIT_TEXT) strcat(dialog_str, " {FF0000}||{FFFFFF} "), strcat(dialog_str, real_site);
        if(i == MODE_EDIT_SPEED) strcat(dialog_str, " {FF0000}||{FFFFFF} "), strcat(dialog_str, speeds[speed_mode][1]);

        if(active_mode == i) strcat(dialog_str, " {FF0000}||{FFFFFF}{7cfc00} [ACTIVE]{FFFFFF}");
        if(i != sizeof(dr_options)) strcat(dialog_str, "\n");
    }

    ShowPlayerDialog(playerid, DIALOG_SHOW_OPTIONS, DIALOG_STYLE_LIST, "{FFC00C}"FS_NAME"", dialog_str, "Select", "Exit");
    return 1;
}

ShowDialogChangeSite(playerid, error)
{
    new dialog_str[128];

    strcat(dialog_str, "{FFFFFF}Please fill in your desired website name:\n\n");

    if(error) strcat(dialog_str, "{FF0000}The length must be between 2 and 30 characters!\n");

    ShowPlayerDialog(playerid, DIALOG_CHANGE_WEBSITE, DIALOG_STYLE_INPUT, "{FFC00C}"FS_NAME"", dialog_str, "Change", "Return");
    return 1;
}