android - add basic software keyboard support

2025-06-28 19:36:24 +02:00 · 2023-12-28 09:43:03 +00:00 · 2023-12-28 09:43:03 +00:00 · b81643352e
commit b81643352e
parent c12da6d650
12 changed files with 687 additions and 20 deletions
--- a/src/LibRyujinx/Android/AndroidUiHandler.cs
+++ b/src/LibRyujinx/Android/AndroidUiHandler.cs
@ -0,0 +1,136 @@
+using LibHac.Tools.Fs;
+using Ryujinx.Common.Logging;
+using Ryujinx.HLE;
+using Ryujinx.HLE.HOS.Applets;
+using Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService.ApplicationProxy.Types;
+using Ryujinx.HLE.Ui;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace LibRyujinx.Android
+{
+    internal class AndroidUiHandler : IHostUiHandler, IDisposable
+    {
+        public IHostUiTheme HostUiTheme => throw new NotImplementedException();
+
+        public ManualResetEvent _waitEvent;
+        public ManualResetEvent _responseEvent;
+        private bool _isDisposed;
+        private bool _isOkPressed;
+        private long _input;
+
+        public AndroidUiHandler()
+        {
+            _waitEvent = new ManualResetEvent(false);
+            _responseEvent = new ManualResetEvent(false);
+        }
+
+        public IDynamicTextInputHandler CreateDynamicTextInputHandler()
+        {
+            throw new NotImplementedException();
+        }
+
+        public bool DisplayErrorAppletDialog(string title, string message, string[] buttonsText)
+        {
+            LibRyujinx.setUiHandlerTitle(LibRyujinx.storeString(title ?? ""));
+            LibRyujinx.setUiHandlerMessage(LibRyujinx.storeString(message ?? ""));
+            LibRyujinx.setUiHandlerType(1);
+
+            _responseEvent.Reset();
+            Set();
+            _responseEvent.WaitOne();
+
+            return _isOkPressed;
+        }
+
+        public bool DisplayInputDialog(SoftwareKeyboardUiArgs args, out string userText)
+        {
+            LibRyujinx.setUiHandlerTitle(LibRyujinx.storeString("Software Keyboard"));
+            LibRyujinx.setUiHandlerMessage(LibRyujinx.storeString(args.HeaderText ?? ""));
+            LibRyujinx.setUiHandlerWatermark(LibRyujinx.storeString(args.GuideText ?? ""));
+            LibRyujinx.setUiHandlerSubtitle(LibRyujinx.storeString(args.SubtitleText ?? ""));
+            LibRyujinx.setUiHandlerInitialText(LibRyujinx.storeString(args.InitialText ?? ""));
+            LibRyujinx.setUiHandlerMinLength(args.StringLengthMin);
+            LibRyujinx.setUiHandlerMaxLength(args.StringLengthMax);
+            LibRyujinx.setUiHandlerType(2);
+            LibRyujinx.setUiHandlerKeyboardMode((int)args.KeyboardMode);
+
+            _responseEvent.Reset();
+            Set();
+            _responseEvent.WaitOne();
+
+            userText = _input != -1 ? LibRyujinx.GetStoredString(_input) : "";
+
+            return _isOkPressed;
+        }
+
+        public bool DisplayMessageDialog(string title, string message)
+        {
+            LibRyujinx.setUiHandlerTitle(LibRyujinx.storeString(title ?? ""));
+            LibRyujinx.setUiHandlerMessage(LibRyujinx.storeString(message ?? ""));
+            LibRyujinx.setUiHandlerType(1);
+
+            _responseEvent.Reset();
+            Set();
+            _responseEvent.WaitOne();
+
+            return _isOkPressed;
+        }
+
+        public bool DisplayMessageDialog(ControllerAppletUiArgs args)
+        {
+            string playerCount = args.PlayerCountMin == args.PlayerCountMax ? $"exactly {args.PlayerCountMin}" : $"{args.PlayerCountMin}-{args.PlayerCountMax}";
+
+            string message = $"Application requests **{playerCount}** player(s) with:\n\n"
+                           + $"**TYPES:** {args.SupportedStyles}\n\n"
+                           + $"**PLAYERS:** {string.Join(", ", args.SupportedPlayers)}\n\n"
+                           + (args.IsDocked ? "Docked mode set. `Handheld` is also invalid.\n\n" : "")
+                           + "_Please reconfigure Input now and then press OK._";
+
+            return DisplayMessageDialog("Controller Applet", message);
+        }
+
+        public void ExecuteProgram(Switch device, ProgramSpecifyKind kind, ulong value)
+        {
+           // throw new NotImplementedException();
+        }
+
+        internal void Wait()
+        {
+            if (_isDisposed)
+                return;
+            _waitEvent.Reset();
+            _waitEvent.WaitOne();
+            _waitEvent.Reset();
+        }
+
+        internal void Set()
+        {
+            if (_isDisposed)
+                return;
+            _waitEvent.Set();
+        }
+
+        internal void SetResponse(bool isOkPressed, long input)
+        {
+            if (_isDisposed)
+                return;
+            _isOkPressed = isOkPressed;
+            _input = input;
+            _responseEvent.Set();
+        }
+
+        public void Dispose()
+        {
+            _isDisposed = true;
+            _waitEvent.Set();
+            _waitEvent.Set();
+            _responseEvent.Dispose();
+            _waitEvent.Dispose();
+        }
+    }
+}