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
|
#!/usr/bin/python3
# -*- coding: utf-8 -*-
# Copyright © 2013 marmuta <marmvta@gmail.com>
#
# This file is part of Onboard.
#
# Onboard 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 3 of the License, or
# (at your option) any later version.
#
# Onboard 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, see <http://www.gnu.org/licenses/>.
import sys
import subprocess
from gi.repository import Gtk
class KeyboardDialog(Gtk.Dialog):
""" Form with embedded keyboard. """
def __init__(self):
super(KeyboardDialog, self).__init__()
self._value = ""
self.add_button(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL)
self.add_button(Gtk.STOCK_OK, Gtk.ResponseType.OK)
self.set_default_response(Gtk.ResponseType.OK)
box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
entry_box = Gtk.Box()
self._entry = Gtk.Entry()
self._entry.set_activates_default(True)
entry_box.pack_start(self._entry, True, True, 1)
button = Gtk.Button("Enter")
button.connect("clicked", self._on_done_clicked)
entry_box.pack_start(button, False, False, 1)
box.pack_start(entry_box, False, False, 1)
socket = Gtk.Socket()
socket.set_size_request(800, 200)
box.pack_end(socket, True, True, 1)
self.get_content_area().add(box)
xid = self._start_onboard()
socket.add_id(xid)
self.show_all()
self.connect("response", self._on_response)
def get_value(self):
return self._value
def _on_response(self, widget, response):
if response == Gtk.ResponseType.OK:
self._value = self._entry.get_text()
self._onboard.terminate()
def _on_done_clicked(self, widget):
self._value = self._entry.get_text()
self.response(Gtk.ResponseType.OK)
def _start_onboard(self):
""" Start Onboard and return the xid of the keyboard plug. """
self._onboard = None
xid = 0
args = ["onboard", "--xid",
"-l", "Compact"]
try:
self._onboard = subprocess.Popen(args,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
close_fds=True)
line = self._onboard.stdout.readline()
xid = int(line)
except OSError as e:
print("Failed to execute '{}', {}".format(" ".join(args), e),
file=sys.stderr)
return xid
dialog = KeyboardDialog()
if dialog.run() == Gtk.ResponseType.OK:
print("KeyboardDialog returned", repr(dialog.get_value()))
|
