// SPDX-License-Identifier: MIT
// Copyright (c) 2026 Incoprea
// Three-choice touch menu
// Not compiled or tested in-world
// Setup: Touch the object. Choices arrive through the viewer dialog; a short-lived, per-avatar listener captures the reply.
// Stop / restore: The listener times out after 30 seconds or closes after one answer.
// Notes: Menus appear only for the toucher. Replies are matched to their avatar key. Works best with a viewer that accepts llDialog.
// License: see LICENSE in this distribution.
// Original Incoprea example. Dialog is private to the touching avatar.
integer listenHandle;
integer replyChannel;
key toucher;
default
{
    state_entry()
    {
        llSetTimerEvent(0.0);
    }
    touch_start(integer count)
    {
        if (listenHandle) llListenRemove(listenHandle);
        toucher = llDetectedKey(0);
        replyChannel = -1000 - (integer)llFrand(1000000.0);
        listenHandle = llListen(replyChannel, "", toucher, "");
        llDialog(toucher, "Choose a tiny adventure:", ["Moon", "Garden", "Return"],
        replyChannel);
        llSetTimerEvent(30.0);
    }
    listen(integer channel, string name, key id, string choice)
    {
        if (id == toucher)
        {
            llInstantMessage(toucher, "You chose: " + choice);
            llListenRemove(listenHandle);
            listenHandle = 0;
            llSetTimerEvent(0.0);
        }
    }
    timer()
    {
        if (listenHandle) llListenRemove(listenHandle);
        listenHandle = 0;
        llSetTimerEvent(0.0);
    }
}