key.h

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#pragma once
//------------------------------------------------------------------------------
#include "core/types.h"
#include "util/string.h"
#include "util/dictionary.h"
 
//------------------------------------------------------------------------------
namespace Input
{
class Key
{
public:
    enum Code
    {
        Back,
        Tab,
        Clear,
        Return,
        Shift,
        Control,
        Menu,
        Pause,
        Capital,
        Escape,
        Convert,
        NonConvert,
        Accept,
        ModeChange,
        Space,
        PageUp,
        PageDown,
        End,
        Home,
        Left,
        Right,
        Up,
        Down,
        Select,
        Print,
        Execute,
        Snapshot,
        Insert,
        Delete,
        Help,
        LeftWindows,
        RightWindows,
        Apps,
        Sleep,
        NumPad0,
        NumPad1,
        NumPad2,
        NumPad3,
        NumPad4,
        NumPad5,
        NumPad6,
        NumPad7,
        NumPad8,
        NumPad9,
        Multiply,
        Add,
        Subtract,
        Separator,
        Decimal,
        Divide,
        F1,
        F2,
        F3,
        F4,
        F5,
        F6,
        F7,
        F8,
        F9,
        F10,
        F11,
        F12,
        NumLock,
        ScrollLock,
        Semicolon,
        Slash,
        Tilde,
        LeftBracket,
        RightBracket,
        BackSlash,
        Quote,
        Comma,
        Underbar,
        Period,
        Equality,
        LeftShift,
        RightShift,
        LeftControl,
        RightControl,
        LeftMenu,
        RightMenu,
        BrowserBack,
        BrowserForward,
        BrowserRefresh,
        BrowserStop,
        BrowserSearch,
        BrowserFavorites,
        BrowserHome,
        VolumeMute,
        VolumeDown,
        VolumeUp,
        MediaNextTrack,
        MediaPrevTrack,
        MediaStop,
        MediaPlayPause,
        LaunchMail,
        LaunchMediaSelect,
        LaunchApp1,
        LaunchApp2,
        Key0,
        Key1,
        Key2,
        Key3,
        Key4,
        Key5,
        Key6,
        Key7,
        Key8,
        Key9,
        A,
        B,
        C,
        D,
        E,
        F,
        G,
        H,
        I,
        J,
        K,
        L,
        M,
        N,
        O,
        P,
        Q,
        R,
        S,
        T,
        U,
        V,
        W,
        X,
        Y,
        Z,
 
        NumKeyCodes,
        InvalidKey,
    };

    enum Group
    {
        Letters, // (A, B, ..., Z)
        Numbers, // (Key_0, ..., Key_9)
        NumPad, // (NumPad_0, ... NumPad9...+-*/)
        FunctionKeys, // (F1, ... , F24)
        CursorKeys,  // (->,... ,<-)
        HomeBlock // (Home, End, Prior, Next, Insert, Delete)
    };

    static Util::String ToString(Code code);
    static uint ToDirectInput(Code key);
    static uint ToRocket(Code key);
    static Code FromRocket(uint key);
    static char ToChar(Code key);
    static Code FromString(const Util::String& str);
    static bool IsValid(const Util::String& str);
    static Util::Array<Key::Code> KeyCodesByGroup(Key::Group group);
private:
    static Util::Dictionary<Util::String, Code> dict;
    static void SetupDict();
};
 
};
//------------------------------------------------------------------------------