123 lines
3.1 KiB
Plaintext
123 lines
3.1 KiB
Plaintext
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////////////////////////////////////////////////////////////////////////////////
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//
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// Microsoft Research Singularity
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// File: KeyboardDeviceContract.sg - Contract between apps and keyboards.
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//
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using System;
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using System.Runtime.InteropServices;
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using Microsoft.SingSharp;
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using Microsoft.Singularity;
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using Microsoft.Singularity.Channels;
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using Microsoft.Singularity.Io;
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namespace Microsoft.Singularity.Io
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{
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public contract KeyboardDeviceContract : DeviceContract {
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in message GetKey();
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in message PollKey();
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out message AckKey(uint key);
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out message NakKey();
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out message Success();
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override state Start: one {
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Success! -> Ready;
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}
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state Ready: one {
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GetKey? -> Waiting;
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PollKey? -> (AckKey! or NakKey!) -> Ready;
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}
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state Waiting: one {
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AckKey! -> Ready;
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NakKey! -> Ready;
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}
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}
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}
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namespace Microsoft.Singularity.Io.Keyboard
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{
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[Flags]
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[CLSCompliant(false)]
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public enum Qualifiers {
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KEY_MOUSE = 0x40000000,
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KEY_UP = 0x20000000,
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KEY_DOWN = 0x10000000,
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KEY_MODIFIERS = 0x0f000000,
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KEY_SHIFT = 0x08000000,
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KEY_CTRL = 0x04000000,
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KEY_ALT = 0x02000000,
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KEY_WINDOWS = 0x01000000,
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KEY_EXTENDED = 0x00800000,
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KEY_SHIFTED = 0x00020000,
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KEY_NUMPAD = 0x00010000,
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KEY_ALT_CODE = 0x0000ff00,
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KEY_BASE_CODE = 0x000000ff,
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MOUSE_ALIVE = 0x00000008,
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MOUSE_BUTTON_0 = 0x00000001,
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MOUSE_BUTTON_1 = 0x00000002,
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MOUSE_BUTTON_2 = 0x00000004,
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MOUSE_BUTTON_ALL = 0x00000007,
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}
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public enum Keys {
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ESCAPE = 0x1b,
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PAGE_UP = 0x80,
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PAGE_DOWN = 0x81,
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UP_ARROW = 0x82,
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DOWN_ARROW = 0x83,
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LEFT_ARROW = 0x84,
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RIGHT_ARROW = 0x85,
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HOME = 0x86,
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END = 0x87,
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INSERT = 0x88,
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DELETE = 0x89,
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CAPS_LOCK = 0x90,
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LEFT_SHIFT = 0x91,
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RIGHT_SHIFT = 0x92,
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LEFT_CTRL = 0x93,
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RIGHT_CTRL = 0x94,
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LEFT_ALT = 0x95,
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RIGHT_ALT = 0x96,
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LEFT_WINDOWS = 0x97,
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RIGHT_WINDOWS = 0x98,
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MENU = 0x99,
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PRINT_SCRN = 0x9a,
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SCROLL_LOCK = 0x9b,
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NUM_LOCK = 0x9c,
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BREAK = 0x9d,
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SYS_REQ = 0x9e,
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F1 = 0xa1,
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F2 = 0xa2,
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F3 = 0xa3,
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F4 = 0xa4,
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F5 = 0xa5,
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F6 = 0xa6,
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F7 = 0xa7,
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F8 = 0xa8,
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F9 = 0xa9,
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F10 = 0xaa,
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F11 = 0xab,
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F12 = 0xac,
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}
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}
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