/usr/share/pyshared/tegakigtk/fakekey.py is in python-tegaki-gtk 0.3.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 | # -*- coding: utf-8 -*-
# Copyright (C) 2009 The Tegaki project contributors
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
# Contributors to this file:
# - Mathieu Blondel
"""
Send fake key events in order to display text
where the cursor is currently located.
"""
import time
import os
import platform
if os.name == 'nt':
from ctypes import *
PUL = POINTER(c_ulong)
class KeyBdInput(Structure):
_fields_ = [("wVk", c_ushort),
("wScan", c_ushort),
("dwFlags", c_ulong),
("time", c_ulong),
("dwExtraInfo", PUL)]
class HardwareInput(Structure):
_fields_ = [("uMsg", c_ulong),
("wParamL", c_short),
("wParamH", c_ushort)]
class MouseInput(Structure):
_fields_ = [("dx", c_long),
("dy", c_long),
("mouseData", c_ulong),
("dwFlags", c_ulong),
("time",c_ulong),
("dwExtraInfo", PUL)]
class Input_I(Union):
_fields_ = [("ki", KeyBdInput),
("mi", MouseInput),
("hi", HardwareInput)]
class Input(Structure):
_fields_ = [("type", c_ulong),
("ii", Input_I)]
INPUT_KEYBOARD = 1
KEYEVENTF_KEYUP = 0x2
KEYEVENTF_UNICODE = 0x4
def _send_unicode_win(unistr):
for ch in unistr:
inp = Input()
inp.type = INPUT_KEYBOARD
inp.ii.ki.wVk = 0
inp.ii.ki.wScan = ord(ch)
inp.ii.ki.dwFlags = KEYEVENTF_UNICODE
windll.user32.SendInput(1, byref(inp), sizeof(inp))
inp.ii.ki.dwFlags = KEYEVENTF_UNICODE | KEYEVENTF_KEYUP
windll.user32.SendInput(1, byref(inp), sizeof(inp))
_send_unicode = _send_unicode_win
elif platform.system() == "Darwin":
def _send_unicode_osx(unistr):
# TODO: use CGPostKeyboardEvent?
raise NotImplementedError
_send_unicode = _send_unicode_osx
else:
try:
import pyatspi
from gtk import gdk
def _send_unicode_atspi(unistr):
for ch in unistr:
keyval = gdk.unicode_to_keyval(ord(ch))
pyatspi.Registry.generateKeyboardEvent(keyval, None,
pyatspi.KEY_SYM)
_send_unicode = _send_unicode_atspi
except ImportError:
from ctypes import *
try:
Xlib = CDLL("libX11.so.6")
Xtst = CDLL("libXtst.so.6")
KeySym = c_uint
Xlib.XGetKeyboardMapping.restype = POINTER(KeySym)
except OSError:
Xlib = None
def _send_unicode_x11(unistr):
if Xlib is None: raise NameError
dpy = Xlib.XOpenDisplay(None)
if not dpy: raise OSError # no display
min_, max_, numcodes = c_int(0), c_int(0), c_int(0)
Xlib.XDisplayKeycodes(dpy, byref(min_), byref(max_))
for ch in unistr:
sym = Xlib.XStringToKeysym("U" + hex(ord(ch)).replace("0x", ""))
keysym = Xlib.XGetKeyboardMapping(dpy, min_,
max_.value-min_.value+1,
byref(numcodes))
keysym[(max_.value-min_.value-1)*numcodes.value] = sym
Xlib.XChangeKeyboardMapping(dpy,min_,numcodes,keysym,
(max_.value-min_.value))
Xlib.XFree(keysym)
Xlib.XFlush(dpy)
code = Xlib.XKeysymToKeycode(dpy, sym)
Xtst.XTestFakeKeyEvent(dpy, code, True, 1)
Xtst.XTestFakeKeyEvent(dpy, code, False, 1)
Xlib.XFlush(dpy)
Xlib.XCloseDisplay(dpy)
_send_unicode = _send_unicode_x11
def send_unicode(unistr):
assert(isinstance(unistr, unicode))
try:
_send_unicode(unistr)
return True
except (OSError, NotImplementedError, NameError), e:
return False
except e, msg:
print "send_unicode", e, msg
return False
if __name__ == "__main__":
send_unicode(u"漢字")
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