using System; using System.Collections.Generic; using System.Runtime.CompilerServices; using GtkKey = Gdk.Key; namespace Ryujinx.Input.GTK3 { public static class GTK3MappingHelper { private static readonly GtkKey[] _keyMapping = new GtkKey[(int)Key.Count] { // NOTE: invalid GtkKey.blank, GtkKey.Shift_L, GtkKey.Shift_R, GtkKey.Control_L, GtkKey.Control_R, GtkKey.Alt_L, GtkKey.Alt_R, GtkKey.Super_L, GtkKey.Super_R, GtkKey.Menu, GtkKey.F1, GtkKey.F2, GtkKey.F3, GtkKey.F4, GtkKey.F5, GtkKey.F6, GtkKey.F7, GtkKey.F8, GtkKey.F9, GtkKey.F10, GtkKey.F11, GtkKey.F12, GtkKey.F13, GtkKey.F14, GtkKey.F15, GtkKey.F16, GtkKey.F17, GtkKey.F18, GtkKey.F19, GtkKey.F20, GtkKey.F21, GtkKey.F22, GtkKey.F23, GtkKey.F24, GtkKey.F25, GtkKey.F26, GtkKey.F27, GtkKey.F28, GtkKey.F29, GtkKey.F30, GtkKey.F31, GtkKey.F32, GtkKey.F33, GtkKey.F34, GtkKey.F35, GtkKey.Up, GtkKey.Down, GtkKey.Left, GtkKey.Right, GtkKey.Return, GtkKey.Escape, GtkKey.space, GtkKey.Tab, GtkKey.BackSpace, GtkKey.Insert, GtkKey.Delete, GtkKey.Page_Up, GtkKey.Page_Down, GtkKey.Home, GtkKey.End, GtkKey.Caps_Lock, GtkKey.Scroll_Lock, GtkKey.Print, GtkKey.Pause, GtkKey.Num_Lock, GtkKey.Clear, GtkKey.KP_0, GtkKey.KP_1, GtkKey.KP_2, GtkKey.KP_3, GtkKey.KP_4, GtkKey.KP_5, GtkKey.KP_6, GtkKey.KP_7, GtkKey.KP_8, GtkKey.KP_9, GtkKey.KP_Divide, GtkKey.KP_Multiply, GtkKey.KP_Subtract, GtkKey.KP_Add, GtkKey.KP_Decimal, GtkKey.KP_Enter, GtkKey.a, GtkKey.b, GtkKey.c, GtkKey.d, GtkKey.e, GtkKey.f, GtkKey.g, GtkKey.h, GtkKey.i, GtkKey.j, GtkKey.k, GtkKey.l, GtkKey.m, GtkKey.n, GtkKey.o, GtkKey.p, GtkKey.q, GtkKey.r, GtkKey.s, GtkKey.t, GtkKey.u, GtkKey.v, GtkKey.w, GtkKey.x, GtkKey.y, GtkKey.z, GtkKey.Key_0, GtkKey.Key_1, GtkKey.Key_2, GtkKey.Key_3, GtkKey.Key_4, GtkKey.Key_5, GtkKey.Key_6, GtkKey.Key_7, GtkKey.Key_8, GtkKey.Key_9, GtkKey.grave, GtkKey.grave, GtkKey.minus, GtkKey.plus, GtkKey.bracketleft, GtkKey.bracketright, GtkKey.semicolon, GtkKey.quoteright, GtkKey.comma, GtkKey.period, GtkKey.slash, GtkKey.backslash, // NOTE: invalid GtkKey.blank, }; private static readonly Dictionary _gtkKeyMapping; static GTK3MappingHelper() { var inputKeys = Enum.GetValues(); // GtkKey is not contiguous and quite large, so use a dictionary instead of an array. _gtkKeyMapping = new Dictionary(); foreach (var key in inputKeys) { try { var index = ToGtkKey((Key)key); _gtkKeyMapping[index] = (Key)key; } catch { // Skip invalid mappings. } } } [MethodImpl(MethodImplOptions.AggressiveInlining)] public static GtkKey ToGtkKey(Key key) { return _keyMapping[(int)key]; } [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Key ToInputKey(GtkKey key) { return _gtkKeyMapping.GetValueOrDefault(key, Key.Unknown); } } }