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
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
|
# Copyright (C) 2007, Red Hat, Inc.
#
# 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 St, Fifth Floor, Boston, MA 02110-1301 USA
import gtk, gobject
import dbus
import hippo
import logging
from gettext import gettext as _
import os
from ConfigParser import ConfigParser
from sugar import env
from sugar.graphics import entry
from sugar.graphics import units
from sugar.graphics import font
from sugar.graphics import color
from sugar.graphics import iconbutton
import colorpicker
_VIDEO_WIDTH = units.points_to_pixels(160)
_VIDEO_HEIGHT = units.points_to_pixels(120)
class IntroImage(gtk.EventBox):
__gtype_name__ = "IntroImage"
def __init__(self, **kwargs):
gtk.EventBox.__init__(self, **kwargs)
self._image = gtk.Image()
self.add(self._image)
def set_pixbuf(self, pixbuf):
if pixbuf:
self._image.set_from_pixbuf(pixbuf)
else:
self._image.clear()
class IntroFallbackVideo(gtk.EventBox):
__gtype_name__ = "IntroFallbackVideo"
__gsignals__ = {
'pixbuf': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, ([gobject.TYPE_PYOBJECT])),
}
def __init__(self, **kwargs):
gtk.EventBox.__init__(self, **kwargs)
self._image = gtk.Image()
self._image.set_from_stock(gtk.STOCK_OPEN, -1)
self.add(self._image)
self._image.show()
self.connect('button-press-event', self._button_press_event_cb)
def play(self):
pass
def stop(self):
pass
def _button_press_event_cb(self, widget, event):
filt = gtk.FileFilter()
filt.add_pixbuf_formats()
chooser = gtk.FileChooserDialog(_("Pick a buddy picture"), \
buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT, gtk.STOCK_OK, gtk.RESPONSE_ACCEPT))
chooser.set_filter(filt)
resp = chooser.run()
if resp == gtk.RESPONSE_ACCEPT:
fname = chooser.get_filename()
self.load_image(fname)
chooser.hide()
chooser.destroy()
return True
def load_image(self, path):
pixbuf = gtk.gdk.pixbuf_new_from_file(path)
self.emit('pixbuf', pixbuf)
class VideoBox(hippo.CanvasBox, hippo.CanvasItem):
__gtype_name__ = "SugarVideoBox"
def __init__(self, **kwargs):
hippo.CanvasBox.__init__(self, **kwargs)
self.props.orientation = hippo.ORIENTATION_HORIZONTAL
self._pixbuf = None
self._label = hippo.CanvasText(text=_("My Picture:"),
xalign=hippo.ALIGNMENT_START,
padding_right=units.grid_to_pixels(0.5))
self._label.props.color = color.LABEL_TEXT.get_int()
self._label.props.font_desc = font.DEFAULT.get_pango_desc()
self.append(self._label)
# check for camera and if not generate a .jpg
has_webcam = False
try:
sys_bus = dbus.SystemBus()
hal_obj = sys_bus.get_object ('org.freedesktop.Hal', '/org/freedesktop/Hal/Manager')
hal = dbus.Interface (hal_obj, 'org.freedesktop.Hal.Manager')
udis = hal.FindDeviceByCapability ('video4linux')
# check for the olpc specific camera
if not udis:
udis = hal.FindDeviceStringMatch('info.linux.driver','cafe1000-ccic')
if udis:
has_webcam = True
finally:
if has_webcam:
import glive
self._video = glive.LiveVideoSlot(_VIDEO_WIDTH, _VIDEO_HEIGHT)
else:
self._video = IntroFallbackVideo()
self._video.set_size_request(_VIDEO_WIDTH, _VIDEO_HEIGHT)
self._video.connect('pixbuf', self._new_pixbuf_cb)
self._video_widget = hippo.CanvasWidget()
self._video_widget.props.widget = self._video
self.append(self._video_widget)
gobject.idle_add(self._video.play)
self._img = IntroImage()
self._img.set_size_request(_VIDEO_WIDTH, _VIDEO_HEIGHT)
self._img.connect('button-press-event', self._clear_image_cb)
self._img_widget = hippo.CanvasWidget()
self._img_widget.props.widget = self._img
if not has_webcam:
path = os.path.join(os.path.dirname(__file__),
'default-picture.png')
self._video.load_image(path)
def _clear_image_cb(self, widget, event):
del self._pixbuf
self._pixbuf = None
self.remove(self._img_widget)
self._img.set_pixbuf(None)
self.append(self._video_widget)
self._video.play()
def _new_pixbuf_cb(self, widget, pixbuf):
if self._pixbuf:
del self._pixbuf
self._pixbuf = pixbuf
self._video.stop()
self.remove(self._video_widget)
scaled = pixbuf.scale_simple(_VIDEO_WIDTH, _VIDEO_HEIGHT, gtk.gdk.INTERP_BILINEAR)
self._img.set_pixbuf(scaled)
self._img.show_all()
self.append(self._img_widget)
def get_pixbuf(self):
return self._pixbuf
class EntryBox(hippo.CanvasBox, hippo.CanvasItem):
__gtype_name__ = "SugarEntryBox"
def __init__(self, **kwargs):
hippo.CanvasBox.__init__(self, **kwargs)
self.props.orientation = hippo.ORIENTATION_HORIZONTAL
self._label = hippo.CanvasText(text=_("My Name:"),
xalign=hippo.ALIGNMENT_START,
padding_right=units.grid_to_pixels(0.5))
self._label.props.color = color.LABEL_TEXT.get_int()
self._label.props.font_desc = font.DEFAULT.get_pango_desc()
self.append(self._label)
self._entry = entry.Entry()
self.append(self._entry)
def get_text(self):
return self._entry.props.text
class ColorBox(hippo.CanvasBox, hippo.CanvasItem):
__gtype_name__ = "SugarColorBox"
def __init__(self, **kwargs):
hippo.CanvasBox.__init__(self, **kwargs)
self.props.orientation = hippo.ORIENTATION_HORIZONTAL
self._color = None
self._label = hippo.CanvasText(text=_("My Color:"),
xalign=hippo.ALIGNMENT_START,
padding_right=units.grid_to_pixels(0.5))
self._label.props.color = color.LABEL_TEXT.get_int()
self._label.props.font_desc = font.DEFAULT.get_pango_desc()
self.append(self._label)
self._cp = colorpicker.ColorPicker()
self._cp.connect('color', self._new_color_cb)
self.append(self._cp)
self._color = self._cp.get_color()
def _new_color_cb(self, widget, color):
self._color = color
def get_color(self):
return self._color
class IntroBox(hippo.CanvasBox, hippo.CanvasItem):
__gtype_name__ = 'SugarIntroBox'
__gsignals__ = {
'ok': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
([gobject.TYPE_PYOBJECT, gobject.TYPE_PYOBJECT, gobject.TYPE_PYOBJECT]))
}
def __init__(self, **kwargs):
hippo.CanvasBox.__init__(self, **kwargs)
self._pixbuf = None
self._video_box = VideoBox(xalign=hippo.ALIGNMENT_CENTER,
yalign=hippo.ALIGNMENT_START,
padding_bottom=units.grid_to_pixels(0.5))
self.append(self._video_box)
self._entry_box = EntryBox(xalign=hippo.ALIGNMENT_CENTER,
padding_bottom=units.grid_to_pixels(0.5))
self.append(self._entry_box)
self._color_box = ColorBox(xalign=hippo.ALIGNMENT_CENTER,
padding_bottom=units.grid_to_pixels(0.5))
self.append(self._color_box)
self._ok = iconbutton.IconButton(icon_name="theme:stock-forward",
padding_bottom=units.grid_to_pixels(0.5))
self._ok.connect('activated', self._ok_activated)
self.append(self._ok)
def _ok_activated(self, item):
pixbuf = self._video_box.get_pixbuf()
name = self._entry_box.get_text()
color = self._color_box.get_color()
if not pixbuf or not name or not color:
print "not one of pixbuf(%r), name(%r), or color(%r)"
return
self.emit('ok', pixbuf, name, color)
class IntroWindow(gtk.Window):
def __init__(self):
gtk.Window.__init__(self)
self.set_default_size(gtk.gdk.screen_width(),
gtk.gdk.screen_height())
self.realize()
self.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DESKTOP)
self._canvas = hippo.Canvas()
self._intro_box = IntroBox(background_color=0x000000ff,
yalign=hippo.ALIGNMENT_START,
padding_top=units.grid_to_pixels(2),
padding_left=units.grid_to_pixels(3),
padding_right=units.grid_to_pixels(3))
self._intro_box.connect('ok', self._ok_cb)
self._canvas.set_root(self._intro_box)
self.add(self._canvas)
self._canvas.show_all()
def _ok_cb(self, widget, pixbuf, name, color):
self.hide()
gobject.idle_add(self._create_profile, pixbuf, name, color)
def _create_profile(self, pixbuf, name, color):
# Save the buddy icon
icon_path = os.path.join(env.get_profile_path(), "buddy-icon.jpg")
scaled = pixbuf.scale_simple(200, 200, gtk.gdk.INTERP_BILINEAR)
pixbuf.save(icon_path, "jpeg", {"quality":"85"})
cp = ConfigParser()
section = 'Buddy'
if not cp.has_section(section):
cp.add_section(section)
cp.set(section, 'NickName', name)
cp.set(section, 'Color', color.to_string())
secion = 'Server'
if not cp.has_section(section):
cp.add_section(section)
cp.set(section, 'Server', 'olpc.collabora.co.uk')
cp.set(section, 'Registered', 'False')
config_path = os.path.join(env.get_profile_path(), 'config')
f = open(config_path, 'w')
cp.write(f)
f.close()
# Generate keypair
import commands
keypath = os.path.join(env.get_profile_path(), "owner.key")
cmd = "ssh-keygen -q -t dsa -f %s -C '' -N ''" % keypath
(s, o) = commands.getstatusoutput(cmd)
if s != 0:
logging.error("Could not generate key pair: %d" % s)
gtk.main_quit()
return False
if __name__ == "__main__":
w = IntroWindow()
w.show_all()
w.connect('destroy', gtk.main_quit)
gtk.main()
|