stardew-access/stardew-access/ScreenReader/ScreenReaderMac.cs

using System;
using System.Diagnostics;
using System.IO;

namespace stardew_access.ScreenReader
{
    public class ScreenReaderMac : IScreenReader
    {
        private Process? _speakProcess;


        public string PrevTextTile
        {
            get;
            set;
        }

        public string prevText = "", prevTextTile = " ", prevChatText = "", prevMenuText = "";

        public void InitializeScreenReader()
        {
            MainClass.GetMonitor().Log("Screen reader initialized");
            Speak("Mac screen reader ready", true);
        }

        public void CloseScreenReader()
        {
            MainClass.GetMonitor().Log("Screen reader closed");
        }

        public void Say(string text, bool interrupt)
        {
            if (text == null) return;
            MainClass.GetMonitor().Log($"{text}");
            Speak(text, interrupt);
        }

        public void SayWithChecker(string text, bool interrupt)
        {
            if (text == null) return;
            MainClass.GetMonitor().Log($"{text}");
            if (text != prevText) {
                Speak(text, interrupt);
                prevText = text;
            }
        }

        public void SayWithMenuChecker(string text, bool interrupt)
        {
            if (text == null) return;
            MainClass.GetMonitor().Log($"{text}");
            if (text != prevMenuText) {
                Speak(text, interrupt);
                prevMenuText = text;
            }
        }

        public void SayWithChatChecker(string text, bool interrupt)
        {
            if (text == null) return;
            MainClass.GetMonitor().Log($"{text}");
            if (text != prevChatText) {
                Speak(text, interrupt);
                prevChatText = text;
            }
        }

        public void SayWithTileQuery(string text, int x, int y, bool interrupt)
        {
            if (text == null) return;
            MainClass.GetMonitor().Log($"{text}");
            if (text != prevTextTile) {
                Speak(text, interrupt);
                prevTextTile = text;
            }

        }

        private void Speak(string text, bool interupt) {
            if (interupt) {
                if (_speakProcess != null) {
                    _speakProcess.Kill();
                    _speakProcess = null;
                }
            }
            if (_speakProcess == null) {
                _speakProcess = new Process();
                _speakProcess.StartInfo.FileName = "say";
                _speakProcess.StartInfo.Verb = "say";
                _speakProcess.StartInfo.RedirectStandardInput = true;
                _speakProcess.StartInfo.Arguments = text;
                _speakProcess.Start();
            }
        }
    }
}