def menu_items(self):
items = []
for prop in self.device_properties:
if prop == "HSP":
if not hasattr(self, "headset_service"):
self.headset_service = Headset(self.device.device_path)
if self.headset_service.is_connected():
items.append((self.service_connected_pixbufs, _("Headset"), lambda : self.do_disconnect_headset()))
else:
items.append((None, _("Headset"), lambda : self.do_connect_headset()))
if prop == "AudioSink":
if not hasattr(self, "audio_sink_service"):
self.audio_sink_service = AudioSink(self.device.device_path)
if self.audio_sink_service.get_connected():
items.append((self.service_connected_pixbufs, _("Audio Sink"), lambda : self.do_disconnect_audio_sink()))
else:
items.append((None, _("Audio Sink"), lambda : self.do_connect_audio_sink()))
if prop == "HumanInterfaceDeviceService":
if not hasattr(self, "input_service"):
self.input_service = Input(self.device.device_path)
print self.input_service.get_connected()
if self.input_service.get_connected():
items.append((self.service_connected_pixbufs, _("Input Service"), lambda : self.do_disconnect_input_service()))
else:
items.append((None, _("Input Service"), lambda : self.do_connect_input_service()))
if prop == "OBEXObjectPush":
items.append((None, _("Send File"), lambda : self.do_send_file()))
return items
def menu_items(self):
items = []
for prop in self.device_properties:
if prop == "HSP":
if not hasattr(self, "headset_service"):
self.headset_service = Headset(self.device.device_path)
if self.headset_service.is_connected():
items.append((self.service_connected_pixbufs, _("Headset"),
lambda: self.do_disconnect_headset()))
else:
items.append((None, _("Headset"),
lambda: self.do_connect_headset()))
if prop == "AudioSink":
if not hasattr(self, "audio_sink_service"):
self.audio_sink_service = AudioSink(
self.device.device_path)
if self.audio_sink_service.get_connected():
items.append(
(self.service_connected_pixbufs, _("Audio Sink"),
lambda: self.do_disconnect_audio_sink()))
else:
items.append((None, _("Audio Sink"),
lambda: self.do_connect_audio_sink()))
if prop == "HumanInterfaceDeviceService":
if not hasattr(self, "input_service"):
self.input_service = Input(self.device.device_path)
print self.input_service.get_connected()
if self.input_service.get_connected():
items.append(
(self.service_connected_pixbufs, _("Input Service"),
lambda: self.do_disconnect_input_service()))
else:
items.append((None, _("Input Service"),
lambda: self.do_connect_input_service()))
if prop == "OBEXObjectPush":
items.append(
(None, _("Send File"), lambda: self.do_send_file()))
return items
class DeviceItem(gobject.GObject):
__gsignals__ = {
"redraw-request" : (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, ()),
}
def __init__(self, name, pixbuf, device, adapter, is_paired=False, module_frame=None):
gobject.GObject.__init__(self)
self.name = name
self.pixbuf = pixbuf
self.device = device
self.adapter = adapter
self.is_paired = is_paired
self.module_frame = module_frame
self.device.connect("property-changed", self.__device_property_changed)
self.pair_pixbuf = app_theme.get_pixbuf("bluetooth/pair.png")
self.service_connected_pixbufs = (app_theme.get_pixbuf("bluetooth/check_box-2.png"),
app_theme.get_pixbuf("bluetooth/check_box-3.png"),
app_theme.get_pixbuf("bluetooth/check_box-4.png"))
self.device_connected_pixbuf = app_theme.get_pixbuf("bluetooth/check_box.png")
self.icon_size = 48
self.is_button_press = False
self.__const_padding_y = 10
self.highlight_fill_color = "#7db7f2"
self.highlight_stroke_color = "#396497"
def __device_property_changed(self, device, key, value):
if key == "Paired":
if bool(value):
self.is_paired = True
self.emit_redraw_request()
else:
self.is_paired = False
self.emit_redraw_request()
def render(self, cr, rect):
padding = 10
# Draw select background.
if self.is_button_press == True:
with cairo_disable_antialias(cr):
cr.set_source_rgb(*color_hex_to_cairo(self.highlight_fill_color))
cr.rectangle(rect.x + padding,
rect.y + padding,
rect.width - padding,
rect.height - padding)
cr.fill_preserve()
cr.set_line_width(1)
cr.set_source_rgb(*color_hex_to_cairo(self.highlight_stroke_color))
cr.stroke()
# Draw device icon.
draw_pixbuf(cr, self.pixbuf,
rect.x + self.icon_size / 2 + 4,
rect.y + (rect.height - self.icon_size) / 2,
)
if self.is_paired:
draw_pixbuf(cr,
self.pair_pixbuf.get_pixbuf(),
rect.x + self.icon_size + self.pair_pixbuf.get_pixbuf().get_width() / 2,
rect.y + self.icon_size + self.pair_pixbuf.get_pixbuf().get_height() / 2)
if self.is_connected:
draw_pixbuf(cr,
self.device_connected_pixbuf.get_pixbuf(),
rect.x + self.icon_size + self.pair_pixbuf.get_pixbuf().get_width() / 2,
rect.y + self.pair_pixbuf.get_pixbuf().get_height())
# Draw device name.
text_color="#000000"
if self.is_button_press == True:
text_color="#FFFFFF"
draw_text(cr,
self.name,
rect.x + padding,
rect.y + self.icon_size + self.__const_padding_y * 2,
rect.width - padding,
CONTENT_FONT_SIZE,
CONTENT_FONT_SIZE,
text_color,
alignment=pango.ALIGN_CENTER)
@property
def device_properties(self):
return map(lambda _uuid : bluetooth_uuid_to_string(_uuid), self.device.get_uuids())
@property
def is_connected(self):
return self.device.get_connected()
def emit_redraw_request(self):
'''
Emit `redraw-request` signal.
This is IconView interface, you should implement it.
'''
self.emit("redraw-request")
def get_width(self):
'''
Get item width.
This is IconView interface, you should implement it.
'''
return self.icon_size * 2
def get_height(self):
'''
Get item height.
This is IconView interface, you should implement it.
'''
return self.icon_size + CONTENT_FONT_SIZE + self.__const_padding_y * 3
def icon_item_motion_notify(self, x, y):
'''
Handle `motion-notify-event` signal.
This is IconView interface, you should implement it.
'''
self.hover_flag = True
self.emit_redraw_request()
event_manager.emit("text", self.name)
def icon_item_lost_focus(self):
'''
Lost focus.
This is IconView interface, you should implement it.
'''
self.hover_flag = False
self.emit_redraw_request()
event_manager.emit("hide-text", None)
def icon_item_highlight(self):
'''
Highlight item.
This is IconView interface, you should implement it.
'''
self.highlight_flag = True
self.emit_redraw_request()
def icon_item_normal(self):
'''
Set item with normal status.
This is IconView interface, you should implement it.
'''
self.highlight_flag = False
self.is_button_press = False
self.emit_redraw_request()
def icon_item_button_press(self, x, y):
'''
Handle button-press event.
This is IconView interface, you should implement it.
'''
self.is_button_press = True
def icon_item_button_release(self, x, y):
'''
Handle button-release event.
This is IconView interface, you should implement it.
'''
self.is_button_press = True
def icon_item_single_click(self, x, y):
'''
Handle single click event.
This is IconView interface, you should implement it.
'''
pass
@property
def menu_items(self):
items = []
for prop in self.device_properties:
if prop == "HSP":
if not hasattr(self, "headset_service"):
self.headset_service = Headset(self.device.device_path)
if self.headset_service.is_connected():
items.append((self.service_connected_pixbufs, _("Headset"), lambda : self.do_disconnect_headset()))
else:
items.append((None, _("Headset"), lambda : self.do_connect_headset()))
if prop == "AudioSink":
if not hasattr(self, "audio_sink_service"):
self.audio_sink_service = AudioSink(self.device.device_path)
if self.audio_sink_service.get_connected():
items.append((self.service_connected_pixbufs, _("Audio Sink"), lambda : self.do_disconnect_audio_sink()))
else:
items.append((None, _("Audio Sink"), lambda : self.do_connect_audio_sink()))
if prop == "HumanInterfaceDeviceService":
if not hasattr(self, "input_service"):
self.input_service = Input(self.device.device_path)
print self.input_service.get_connected()
if self.input_service.get_connected():
items.append((self.service_connected_pixbufs, _("Input Service"), lambda : self.do_disconnect_input_service()))
else:
items.append((None, _("Input Service"), lambda : self.do_connect_input_service()))
if prop == "OBEXObjectPush":
items.append((None, _("Send File"), lambda : self.do_send_file()))
return items
def do_send_file(self):
sender = BluetoothSender(self.adapter, self.device)
sender.do_send_file()
def do_connect_audio_sink(self):
try:
self.audio_sink_service.as_connect()
if self.audio_sink_service.get_state() == "connected":
notify_message(_("Bluetooth Audio"),
_("Successfully connected to the Bluetooth audio device."))
else:
notify_message(_("Connection Failed"), _("An error occured when connecting to the device."))
self.emit_redraw_request()
except Exception, e:
print "Exception:", e
class DeviceItem(gobject.GObject):
__gsignals__ = {
"redraw-request": (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, ()),
}
def __init__(self,
name,
pixbuf,
device,
adapter,
is_paired=False,
module_frame=None):
gobject.GObject.__init__(self)
self.name = name
self.pixbuf = pixbuf
self.device = device
self.adapter = adapter
self.is_paired = is_paired
self.module_frame = module_frame
self.device.connect("property-changed", self.__device_property_changed)
self.pair_pixbuf = app_theme.get_pixbuf("bluetooth/pair.png")
self.service_connected_pixbufs = (
app_theme.get_pixbuf("bluetooth/check_box-2.png"),
app_theme.get_pixbuf("bluetooth/check_box-3.png"),
app_theme.get_pixbuf("bluetooth/check_box-4.png"))
self.device_connected_pixbuf = app_theme.get_pixbuf(
"bluetooth/check_box.png")
self.icon_size = 48
self.is_button_press = False
self.__const_padding_y = 10
self.highlight_fill_color = "#7db7f2"
self.highlight_stroke_color = "#396497"
def __device_property_changed(self, device, key, value):
if key == "Paired":
if bool(value):
self.is_paired = True
self.emit_redraw_request()
else:
self.is_paired = False
self.emit_redraw_request()
def render(self, cr, rect):
padding = 10
# Draw select background.
if self.is_button_press == True:
with cairo_disable_antialias(cr):
cr.set_source_rgb(
*color_hex_to_cairo(self.highlight_fill_color))
cr.rectangle(rect.x + padding, rect.y + padding,
rect.width - padding, rect.height - padding)
cr.fill_preserve()
cr.set_line_width(1)
cr.set_source_rgb(
*color_hex_to_cairo(self.highlight_stroke_color))
cr.stroke()
# Draw device icon.
draw_pixbuf(
cr,
self.pixbuf,
rect.x + self.icon_size / 2 + 4,
rect.y + (rect.height - self.icon_size) / 2,
)
if self.is_paired:
draw_pixbuf(
cr, self.pair_pixbuf.get_pixbuf(), rect.x + self.icon_size +
self.pair_pixbuf.get_pixbuf().get_width() / 2,
rect.y + self.icon_size +
self.pair_pixbuf.get_pixbuf().get_height() / 2)
if self.is_connected:
draw_pixbuf(
cr, self.device_connected_pixbuf.get_pixbuf(), rect.x +
self.icon_size + self.pair_pixbuf.get_pixbuf().get_width() / 2,
rect.y + self.pair_pixbuf.get_pixbuf().get_height())
# Draw device name.
text_color = "#000000"
if self.is_button_press == True:
text_color = "#FFFFFF"
draw_text(cr,
self.name,
rect.x + padding,
rect.y + self.icon_size + self.__const_padding_y * 2,
rect.width - padding,
CONTENT_FONT_SIZE,
CONTENT_FONT_SIZE,
text_color,
alignment=pango.ALIGN_CENTER)
@property
def device_properties(self):
return map(lambda _uuid: bluetooth_uuid_to_string(_uuid),
self.device.get_uuids())
@property
def is_connected(self):
return self.device.get_connected()
def emit_redraw_request(self):
'''
Emit `redraw-request` signal.
This is IconView interface, you should implement it.
'''
self.emit("redraw-request")
def get_width(self):
'''
Get item width.
This is IconView interface, you should implement it.
'''
return self.icon_size * 2
def get_height(self):
'''
Get item height.
This is IconView interface, you should implement it.
'''
return self.icon_size + CONTENT_FONT_SIZE + self.__const_padding_y * 3
def icon_item_motion_notify(self, x, y):
'''
Handle `motion-notify-event` signal.
This is IconView interface, you should implement it.
'''
self.hover_flag = True
self.emit_redraw_request()
event_manager.emit("text", self.name)
def icon_item_lost_focus(self):
'''
Lost focus.
This is IconView interface, you should implement it.
'''
self.hover_flag = False
self.emit_redraw_request()
event_manager.emit("hide-text", None)
def icon_item_highlight(self):
'''
Highlight item.
This is IconView interface, you should implement it.
'''
self.highlight_flag = True
self.emit_redraw_request()
def icon_item_normal(self):
'''
Set item with normal status.
This is IconView interface, you should implement it.
'''
self.highlight_flag = False
self.is_button_press = False
self.emit_redraw_request()
def icon_item_button_press(self, x, y):
'''
Handle button-press event.
This is IconView interface, you should implement it.
'''
self.is_button_press = True
def icon_item_button_release(self, x, y):
'''
Handle button-release event.
This is IconView interface, you should implement it.
'''
self.is_button_press = True
def icon_item_single_click(self, x, y):
'''
Handle single click event.
This is IconView interface, you should implement it.
'''
pass
@property
def menu_items(self):
items = []
for prop in self.device_properties:
if prop == "HSP":
if not hasattr(self, "headset_service"):
self.headset_service = Headset(self.device.device_path)
if self.headset_service.is_connected():
items.append((self.service_connected_pixbufs, _("Headset"),
lambda: self.do_disconnect_headset()))
else:
items.append((None, _("Headset"),
lambda: self.do_connect_headset()))
if prop == "AudioSink":
if not hasattr(self, "audio_sink_service"):
self.audio_sink_service = AudioSink(
self.device.device_path)
if self.audio_sink_service.get_connected():
items.append(
(self.service_connected_pixbufs, _("Audio Sink"),
lambda: self.do_disconnect_audio_sink()))
else:
items.append((None, _("Audio Sink"),
lambda: self.do_connect_audio_sink()))
if prop == "HumanInterfaceDeviceService":
if not hasattr(self, "input_service"):
self.input_service = Input(self.device.device_path)
print self.input_service.get_connected()
if self.input_service.get_connected():
items.append(
(self.service_connected_pixbufs, _("Input Service"),
lambda: self.do_disconnect_input_service()))
else:
items.append((None, _("Input Service"),
lambda: self.do_connect_input_service()))
if prop == "OBEXObjectPush":
items.append(
(None, _("Send File"), lambda: self.do_send_file()))
return items
def do_send_file(self):
sender = BluetoothSender(self.adapter, self.device)
sender.do_send_file()
def do_connect_audio_sink(self):
try:
self.audio_sink_service.as_connect()
if self.audio_sink_service.get_state() == "connected":
notify_message(
_("Bluetooth Audio"),
_("Successfully connected to the Bluetooth audio device."))
else:
notify_message(
_("Connection Failed"),
_("An error occured when connecting to the device."))
self.emit_redraw_request()
except Exception, e:
print "Exception:", e