mirror of
https://github.com/Ryujinx/Opentk.git
synced 2024-12-26 16:35:27 +00:00
236 lines
9 KiB
C#
236 lines
9 KiB
C#
#region --- License ---
|
|
/* Copyright (c) 2006, 2007 Stefanos Apostolopoulos
|
|
* See license.txt for license info
|
|
*/
|
|
#endregion
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
#if !MINIMAL
|
|
using System.Drawing;
|
|
#endif
|
|
using System.Text;
|
|
using System.Diagnostics;
|
|
using System.Runtime.InteropServices;
|
|
|
|
using OpenTK.Input;
|
|
|
|
namespace OpenTK.Platform.X11
|
|
{
|
|
/// \internal
|
|
/// <summary>
|
|
/// Drives the InputDriver on X11.
|
|
/// This class supports OpenTK, and is not intended for users of OpenTK.
|
|
/// </summary>
|
|
internal sealed class X11Input : IInputDriver
|
|
{
|
|
KeyboardDevice keyboard = new KeyboardDevice();
|
|
MouseDevice mouse = new MouseDevice();
|
|
List<KeyboardDevice> dummy_keyboard_list = new List<KeyboardDevice>(1);
|
|
List<MouseDevice> dummy_mice_list = new List<MouseDevice>(1);
|
|
|
|
int firstKeyCode, lastKeyCode; // The smallest and largest KeyCode supported by the X server.
|
|
int keysyms_per_keycode; // The number of KeySyms for each KeyCode.
|
|
IntPtr[] keysyms;
|
|
|
|
//bool disposed;
|
|
|
|
#region --- Constructors ---
|
|
|
|
/// <summary>
|
|
/// Constructs a new X11Input driver. Creates a hidden InputOnly window, child to
|
|
/// the main application window, which selects input events and routes them to
|
|
/// the device specific drivers (Keyboard, Mouse, Hid).
|
|
/// </summary>
|
|
/// <param name="attach">The window which the InputDriver will attach itself on.</param>
|
|
public X11Input(IWindowInfo attach)
|
|
{
|
|
Debug.WriteLine("Initalizing X11 input driver.");
|
|
Debug.Indent();
|
|
|
|
if (attach == null)
|
|
throw new ArgumentException("A valid parent window must be defined, in order to create an X11Input driver.");
|
|
|
|
//window = new X11WindowInfo(attach);
|
|
X11WindowInfo window = (X11WindowInfo)attach;
|
|
|
|
// Init mouse
|
|
mouse.Description = "Default X11 mouse";
|
|
mouse.DeviceID = IntPtr.Zero;
|
|
mouse.NumberOfButtons = 5;
|
|
mouse.NumberOfWheels = 1;
|
|
dummy_mice_list.Add(mouse);
|
|
|
|
using (new XLock(window.Display))
|
|
{
|
|
// Init keyboard
|
|
API.DisplayKeycodes(window.Display, ref firstKeyCode, ref lastKeyCode);
|
|
Debug.Print("First keycode: {0}, last {1}", firstKeyCode, lastKeyCode);
|
|
|
|
IntPtr keysym_ptr = API.GetKeyboardMapping(window.Display, (byte)firstKeyCode,
|
|
lastKeyCode - firstKeyCode + 1, ref keysyms_per_keycode);
|
|
Debug.Print("{0} keysyms per keycode.", keysyms_per_keycode);
|
|
|
|
keysyms = new IntPtr[(lastKeyCode - firstKeyCode + 1) * keysyms_per_keycode];
|
|
Marshal.PtrToStructure(keysym_ptr, keysyms);
|
|
API.Free(keysym_ptr);
|
|
|
|
keyboard.Description = "Default X11 keyboard";
|
|
keyboard.NumberOfKeys = lastKeyCode - firstKeyCode + 1;
|
|
keyboard.DeviceID = IntPtr.Zero;
|
|
dummy_keyboard_list.Add(keyboard);
|
|
|
|
// Request that auto-repeat is only set on devices that support it physically.
|
|
// This typically means that it's turned off for keyboards (which is what we want).
|
|
// We prefer this method over XAutoRepeatOff/On, because the latter needs to
|
|
// be reset before the program exits.
|
|
bool supported;
|
|
Functions.XkbSetDetectableAutoRepeat(window.Display, true, out supported);
|
|
}
|
|
|
|
Debug.Unindent();
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region TranslateKey
|
|
|
|
internal bool TranslateKey(ref XKeyEvent e, out Key key)
|
|
{
|
|
XKey keysym = (XKey)API.LookupKeysym(ref e, 0);
|
|
XKey keysym2 = (XKey)API.LookupKeysym(ref e, 1);
|
|
key = X11KeyMap.GetKey(keysym);
|
|
if (key == Key.Unknown)
|
|
{
|
|
key = X11KeyMap.GetKey(keysym2);
|
|
}
|
|
if (key == Key.Unknown)
|
|
{
|
|
Debug.Print("KeyCode {0} (Keysym: {1}, {2}) not mapped.", e.keycode, (XKey)keysym, (XKey)keysym2);
|
|
}
|
|
|
|
return key != Key.Unknown;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region internal void ProcessEvent(ref XEvent e)
|
|
|
|
internal void ProcessEvent(ref XEvent e)
|
|
{
|
|
switch (e.type)
|
|
{
|
|
case XEventName.ButtonPress:
|
|
if (e.ButtonEvent.button == 1) mouse[OpenTK.Input.MouseButton.Left] = true;
|
|
else if (e.ButtonEvent.button == 2) mouse[OpenTK.Input.MouseButton.Middle] = true;
|
|
else if (e.ButtonEvent.button == 3) mouse[OpenTK.Input.MouseButton.Right] = true;
|
|
else if (e.ButtonEvent.button == 4) mouse.Wheel++;
|
|
else if (e.ButtonEvent.button == 5) mouse.Wheel--;
|
|
else if (e.ButtonEvent.button == 6) mouse[OpenTK.Input.MouseButton.Button1] = true;
|
|
else if (e.ButtonEvent.button == 7) mouse[OpenTK.Input.MouseButton.Button2] = true;
|
|
else if (e.ButtonEvent.button == 8) mouse[OpenTK.Input.MouseButton.Button3] = true;
|
|
else if (e.ButtonEvent.button == 9) mouse[OpenTK.Input.MouseButton.Button4] = true;
|
|
else if (e.ButtonEvent.button == 10) mouse[OpenTK.Input.MouseButton.Button5] = true;
|
|
else if (e.ButtonEvent.button == 11) mouse[OpenTK.Input.MouseButton.Button6] = true;
|
|
else if (e.ButtonEvent.button == 12) mouse[OpenTK.Input.MouseButton.Button7] = true;
|
|
else if (e.ButtonEvent.button == 13) mouse[OpenTK.Input.MouseButton.Button8] = true;
|
|
else if (e.ButtonEvent.button == 14) mouse[OpenTK.Input.MouseButton.Button9] = true;
|
|
//if ((e.state & (int)X11.MouseMask.Button4Mask) != 0) m.Wheel++;
|
|
//if ((e.state & (int)X11.MouseMask.Button5Mask) != 0) m.Wheel--;
|
|
//Debug.Print("Button pressed: {0}", e.ButtonEvent.button);
|
|
break;
|
|
|
|
case XEventName.ButtonRelease:
|
|
if (e.ButtonEvent.button == 1) mouse[OpenTK.Input.MouseButton.Left] = false;
|
|
else if (e.ButtonEvent.button == 2) mouse[OpenTK.Input.MouseButton.Middle] = false;
|
|
else if (e.ButtonEvent.button == 3) mouse[OpenTK.Input.MouseButton.Right] = false;
|
|
else if (e.ButtonEvent.button == 6) mouse[OpenTK.Input.MouseButton.Button1] = false;
|
|
else if (e.ButtonEvent.button == 7) mouse[OpenTK.Input.MouseButton.Button2] = false;
|
|
else if (e.ButtonEvent.button == 8) mouse[OpenTK.Input.MouseButton.Button3] = false;
|
|
else if (e.ButtonEvent.button == 9) mouse[OpenTK.Input.MouseButton.Button4] = false;
|
|
else if (e.ButtonEvent.button == 10) mouse[OpenTK.Input.MouseButton.Button5] = false;
|
|
else if (e.ButtonEvent.button == 11) mouse[OpenTK.Input.MouseButton.Button6] = false;
|
|
else if (e.ButtonEvent.button == 12) mouse[OpenTK.Input.MouseButton.Button7] = false;
|
|
else if (e.ButtonEvent.button == 13) mouse[OpenTK.Input.MouseButton.Button8] = false;
|
|
else if (e.ButtonEvent.button == 14) mouse[OpenTK.Input.MouseButton.Button9] = false;
|
|
break;
|
|
|
|
case XEventName.MotionNotify:
|
|
mouse.Position = new Point(e.MotionEvent.x, e.MotionEvent.y);
|
|
break;
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region --- IInputDriver Members ---
|
|
|
|
#region public IList<Keyboard> Keyboard
|
|
|
|
public IList<KeyboardDevice> Keyboard
|
|
{
|
|
get { return dummy_keyboard_list; }//return keyboardDriver.Keyboard;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region public IList<Mouse> Mouse
|
|
|
|
public IList<MouseDevice> Mouse
|
|
{
|
|
get { return (IList<MouseDevice>)dummy_mice_list; } //return mouseDriver.Mouse;
|
|
}
|
|
|
|
#endregion
|
|
|
|
public IList<JoystickDevice> Joysticks
|
|
{
|
|
get { throw new NotImplementedException(); }
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region public void Poll()
|
|
|
|
/// <summary>
|
|
/// Polls and updates state of all keyboard, mouse and joystick devices.
|
|
/// </summary>
|
|
public void Poll()
|
|
{
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region --- IDisposable Members ---
|
|
|
|
public void Dispose()
|
|
{
|
|
//this.Dispose(true);
|
|
//GC.SuppressFinalize(this);
|
|
}
|
|
|
|
//private void Dispose(bool manual)
|
|
//{
|
|
// if (!disposed)
|
|
// {
|
|
// //disposing = true;
|
|
// if (pollingThread != null && pollingThread.IsAlive)
|
|
// pollingThread.Abort();
|
|
|
|
// if (manual)
|
|
// {
|
|
// }
|
|
|
|
// disposed = true;
|
|
// }
|
|
//}
|
|
|
|
//~X11Input()
|
|
//{
|
|
// this.Dispose(false);
|
|
//}
|
|
|
|
#endregion
|
|
}
|
|
}
|