renamed linuxkeys and removed screenshot example

linux_keys.py

-# Keys and buttons
-#
-# Most of the keys/buttons are modeled after USB HUT 1.12
-# (see http://www.usb.org/developers/hidpage).
-# Abbreviations in the comments:
-# AC - Application Control
-# AL - Application Launch Button
-# SC - System Control
-KEY_RESERVED = 0
-KEY_ESC = 1
-KEY_1 = 2
-KEY_2 = 3
-KEY_3 = 4
-KEY_4 = 5
-KEY_5 = 6
-KEY_6 = 7
-KEY_7 = 8
-KEY_8 = 9
-KEY_9 = 10
-KEY_0 = 11
-KEY_MINUS = 12
-KEY_EQUAL = 13
-KEY_BACKSPACE = 14
-KEY_TAB = 15
-KEY_Q = 16
-KEY_W = 17
-KEY_E = 18
-KEY_R = 19
-KEY_T = 20
-KEY_Y = 21
-KEY_U = 22
-KEY_I = 23
-KEY_O = 24
-KEY_P = 25
-KEY_LEFTBRACE = 26
-KEY_RIGHTBRACE = 27
-KEY_ENTER = 28
-KEY_LEFTCTRL = 29
-KEY_A = 30
-KEY_S = 31
-KEY_D = 32
-KEY_F = 33
-KEY_G = 34
-KEY_H = 35
-KEY_J = 36
-KEY_K = 37
-KEY_L = 38
-KEY_SEMICOLON = 39
-KEY_APOSTROPHE = 40
-KEY_GRAVE = 41
-KEY_LEFTSHIFT = 42
-KEY_BACKSLASH = 43
-KEY_Z = 44
-KEY_X = 45
-KEY_C = 46
-KEY_V = 47
-KEY_B = 48
-KEY_N = 49
-KEY_M = 50
-KEY_COMMA = 51
-KEY_DOT = 52
-KEY_SLASH = 53
-KEY_RIGHTSHIFT = 54
-KEY_KPASTERISK = 55
-KEY_LEFTALT = 56
-KEY_SPACE = 57
-KEY_CAPSLOCK = 58
-KEY_F1 = 59
-KEY_F2 = 60
-KEY_F3 = 61
-KEY_F4 = 62
-KEY_F5 = 63
-KEY_F6 = 64
-KEY_F7 = 65
-KEY_F8 = 66
-KEY_F9 = 67
-KEY_F10 = 68
-KEY_NUMLOCK = 69
-KEY_SCROLLLOCK = 70
-KEY_KP7 = 71
-KEY_KP8 = 72
-KEY_KP9 = 73
-KEY_KPMINUS = 74
-KEY_KP4 = 75
-KEY_KP5 = 76
-KEY_KP6 = 77
-KEY_KPPLUS = 78
-KEY_KP1 = 79
-KEY_KP2 = 80
-KEY_KP3 = 81
-KEY_KP0 = 82
-KEY_KPDOT = 83
-
-KEY_ZENKAKUHANKAKU = 85
-KEY_102ND = 86
-KEY_F11 = 87
-KEY_F12 = 88
-KEY_RO = 89
-KEY_KATAKANA = 90
-KEY_HIRAGANA = 91
-KEY_HENKAN = 92
-KEY_KATAKANAHIRAGANA = 93
-KEY_MUHENKAN = 94
-KEY_KPJPCOMMA = 95
-KEY_KPENTER = 96
-KEY_RIGHTCTRL = 97
-KEY_KPSLASH = 98
-KEY_SYSRQ = 99
-KEY_RIGHTALT = 100
-KEY_LINEFEED = 101
-KEY_HOME = 102
-KEY_UP = 103
-KEY_PAGEUP = 104
-KEY_LEFT = 105
-KEY_RIGHT = 106
-KEY_END = 107
-KEY_DOWN = 108
-KEY_PAGEDOWN = 109
-KEY_INSERT = 110
-KEY_DELETE = 111
-KEY_MACRO = 112
-KEY_MUTE = 113
-KEY_VOLUMEDOWN = 114
-KEY_VOLUMEUP = 115
-KEY_POWER = 116
-KEY_KPEQUAL = 117
-KEY_KPPLUSMINUS = 118
-KEY_PAUSE = 119
-KEY_SCALE = 120
-
-KEY_KPCOMMA = 121
-KEY_HANGEUL = 122
-KEY_HANJA = 123
-KEY_YEN = 124
-KEY_LEFTMETA = 125
-KEY_RIGHTMETA = 126
-KEY_COMPOSE = 127
-
-KEY_STOP = 128
-KEY_AGAIN = 129
-KEY_PROPS = 130
-KEY_UNDO = 131
-KEY_FRONT = 132
-KEY_COPY = 133
-KEY_OPEN = 134
-KEY_PASTE = 135
-KEY_FIND = 136
-KEY_CUT = 137
-KEY_HELP = 138
-KEY_MENU = 139
-KEY_CALC = 140
-KEY_SETUP = 141
-KEY_SLEEP = 142
-KEY_WAKEUP = 143
-KEY_FILE = 144
-KEY_SENDFILE = 145
-KEY_DELETEFILE = 146
-KEY_XFER = 147
-KEY_PROG1 = 148
-KEY_PROG2 = 149
-KEY_WWW = 150
-KEY_MSDOS = 151
-KEY_COFFEE = 152
-KEY_DIRECTION = 153
-KEY_CYCLEWINDOWS = 154
-KEY_MAIL = 155
-KEY_BOOKMARKS = 156
-KEY_COMPUTER = 157
-KEY_BACK = 158
-KEY_FORWARD = 159
-KEY_CLOSECD = 160
-KEY_EJECTCD = 161
-KEY_EJECTCLOSECD = 162
-KEY_NEXTSONG = 163
-KEY_PLAYPAUSE = 164
-KEY_PREVIOUSSONG = 165
-KEY_STOPCD = 166
-KEY_RECORD = 167
-KEY_REWIND = 168
-KEY_PHONE = 169
-KEY_ISO = 170
-KEY_CONFIG = 171
-KEY_HOMEPAGE = 172
-KEY_REFRESH = 173
-KEY_EXIT = 174
-KEY_MOVE = 175
-KEY_EDIT = 176
-KEY_SCROLLUP = 177
-KEY_SCROLLDOWN = 178
-KEY_KPLEFTPAREN = 179
-KEY_KPRIGHTPAREN = 180
-KEY_NEW = 181
-KEY_REDO = 182
-
-KEY_F13 = 183
-KEY_F14 = 184
-KEY_F15 = 185
-KEY_F16 = 186
-KEY_F17 = 187
-KEY_F18 = 188
-KEY_F19 = 189
-KEY_F20 = 190
-KEY_F21 = 191
-KEY_F22 = 192
-KEY_F23 = 193
-KEY_F24 = 194
-
-KEY_PLAYCD = 200
-KEY_PAUSECD = 201
-KEY_PROG3 = 202
-KEY_PROG4 = 203
-KEY_DASHBOARD = 204
-KEY_SUSPEND = 205
-KEY_CLOSE = 206
-KEY_PLAY = 207
-KEY_FASTFORWARD = 208
-KEY_BASSBOOST = 209
-KEY_PRINT = 210
-KEY_HP = 211
-KEY_CAMERA = 212
-KEY_SOUND = 213
-KEY_QUESTION = 214
-KEY_EMAIL = 215
-KEY_CHAT = 216
-KEY_SEARCH = 217
-KEY_CONNECT = 218
-KEY_FINANCE = 219
-KEY_SPORT = 220
-KEY_SHOP = 221
-KEY_ALTERASE = 222
-KEY_CANCEL = 223
-KEY_BRIGHTNESSDOWN = 224
-KEY_BRIGHTNESSUP = 225
-KEY_MEDIA = 226

screenshot.py

-#!/usr/bin/env python
-
-import libvirt
-import os
-# pip install pillow
-from PIL import Image
-
-
-def handler(stream, buf, opaque):
-    fd = opaque
-    os.write(fd, buf)
-
-uri = "qemu:///system"
-vmname = "ubuntu"
-filename = "screenshot.ppm"
-connection = libvirt.open(uri)
-domain = connection.lookupByName(vmname)
-
-
-# Sendkey
-# Keys described in /usr/include/linux/input.h
-domain.sendKey(libvirt.VIR_KEYCODE_SET_LINUX, 100, [97],1, 0)
-
-stream = connection.newStream(0)
-mimetype = domain.screenshot(stream, 0, 0)
-print "mimetype:", mimetype
-fd = os.open(filename, os.O_WRONLY | os.O_TRUNC | os.O_CREAT, 0o644)
-stream.recvAll(handler, fd)
-
-Image.open("screenshot.ppm").save("screenshot.png")