// BASIC RING BUTTON
// by buttbadger Mirabeau

// Usage: When someone touches the doorbell, it rings and the toucher's name will be said in chat.
// When the owner touches it, they can ring the bell or choose a Public and Private setting. (Private by default)
// Private setting will send the notification in private IM in localchat. Only you can read it.
// Public setting will send the notification in localchat, visible for everybody in range.

// Like,
// This script is open source and free. It can't be resold as it is. You can put it in part of your sales
// as long as you keep the script in fullperm.

// The title to display above the button. just leave "" if you don't want any
string ringpanel = "Touch me to ring";

// The door bell sound. By default it take the first sound available in the prim
string bellsound = llGetInventoryName(INVENTORY_SOUND,0);

// This is the end of the thing the button will say if someone rings. The name of the clicker will be at the beginning
string ringnotice = "is ringing at the door!";

// Set this to TRUE if you want the notice to display for everyone around and not just you
integer publicshout = FALSE;

// Some other junk
integer antispam;
key userkey;
key owner;
list menuitems;
integer channel;
integer listener;

ringing()
{
        llPlaySound(bellsound, 1.0);
        //llPlaySound(bellsound, 1.0); // Uncomment if sound is not enough loud
        //llPlaySound(bellsound, 1.0); // Uncomment if sound is not enough loud
        
        if (antispam == FALSE) // That way, the button can still ring but it won't spam you with IMs
        {
            antispam = TRUE;
            llSetTimerEvent(60.0);
            if (publicshout == FALSE) llOwnerSay(Who(userkey) + " " + ringnotice);  // It will say "Display Name (user name) is ringing at your door!" by default
            else llSay(0, "secondlife:///app/agent/" + (string)userkey + "/inspect " + ringnotice);
        }
}

default
{
    state_entry()
    {
        antispam = FALSE;
        owner = llGetOwner();
        llSetText(ringpanel, <1,1,1>, 1.5);
    }

    touch_start(integer total_number)
    {
        userkey = llDetectedKey(0);
        if (userkey != owner) ringing();
        else state ownermenu;
    }
    
    timer()  // ends the antispam timer
    {
        llSetTimerEvent(0.0);
        antispam = FALSE;
    }
}

state ownermenu
{
    state_entry()
    {
        if (publicshout == TRUE) menuitems = ["Private","Ring!","CANCEL"];
        else menuitems = ["Public","Ring!","CANCEL"];
        channel = (integer)llFrand(99999);
        listener = llListen(channel, "", owner, "");
        llDialog(owner, "Doorbell menu\n\nPublic/Private: Choose if you get the notifications in private, or said in local chat.\nRing: Ring the doorbell!", menuitems, channel);
        llSetTimerEvent(30.0);
    }
    
    listen (integer channel, string n, key i, string m)
    {
        if (m == "Public")
        {
            publicshout = TRUE;
            llOwnerSay("Doorbell ringer's name will be sent in public chat.");
            llSetTimerEvent(0.0);
            llListenRemove(listener);
            state default;
        }
    
        else if (m == "Private")
        {
            publicshout = FALSE;
            llOwnerSay("Doorbell ringer's name will be sent as private IM in chat.");
            llSetTimerEvent(0.0);
            llListenRemove(listener);
            state default;
        }
    
        else if (m == "Ring!")
        {
            ringing();
            llSetTimerEvent(0.0);
            llListenRemove(listener);
            state default;
        }
    
        else
        {
            llSetTimerEvent(0.0);
            llListenRemove(listener);
            state default;
        }
    }
    
    timer()
    {
        llSetTimerEvent(0.0);
        llListenRemove(listener);
        state default;
    }
}