def __init_my_bluetooth_and_start_service(self):
try:
self.my_bluetooth = MyBluetooth(self.__on_adapter_removed,
self.__on_default_adapter_changed)
if self.my_bluetooth.adapter:
self.my_bluetooth.adapter.connect(
"property-changed", self.__on_adapter_property_changed)
except Exception, e:
print e
def __init__(self, module_frame):
'''
init docs
'''
gtk.VBox.__init__(self)
self.module_frame = module_frame
self.my_bluetooth = MyBluetooth(self.__on_adapter_removed,
self.__on_default_adapter_changed,
self.__device_found)
self.periodic_timer = None
self.is_discoverable = False
self.is_searching = False
'''
enable open
'''
if self.my_bluetooth.adapter:
self.my_bluetooth.adapter.connect("property-changed", self.__on_property_changed)
if self.my_bluetooth.adapter.get_powered():
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open.png"), _("Bluetooth"))
self.title_label.set_sensitive(True)
else:
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open_disable.png"), _("Bluetooth"))
else:
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open_disable.png"), _("Bluetooth"))
self.title_label.set_sensitive(False)
self.enable_align = self.__setup_align()
self.enable_box = gtk.HBox(spacing=WIDGET_SPACING)
self.enable_open_label = self.__setup_label(_("Enable bluetooth"))
if self.my_bluetooth.adapter:
self.my_bluetooth.adapter.set_powered(permanent_settings.get_powered())
self.enable_open_label.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.enable_open_label.set_sensitive(False)
self.enable_open_toggle_align = self.__setup_align(padding_top = 4, padding_left = 158)
self.enable_open_toggle = self.__setup_toggle()
if self.my_bluetooth.adapter:
self.enable_open_toggle.set_active(self.my_bluetooth.adapter.get_powered())
self.enable_open_toggle.connect("toggled", self.__toggled, "enable_open")
self.enable_open_toggle_align.add(self.enable_open_toggle)
self.__widget_pack_start(self.enable_box,
[self.enable_open_label,
self.enable_open_toggle_align])
self.enable_align.add(self.enable_box)
'''
display
'''
self.display_align = self.__setup_align()
self.display_box = gtk.HBox(spacing=WIDGET_SPACING)
self.display_device_label = self.__setup_label(_("Device name"))
if self.my_bluetooth.adapter:
self.display_device_label.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.display_device_label.set_sensitive(False)
self.display_device_entry = InputEntry()
if self.my_bluetooth.adapter:
self.display_device_entry.set_text(self.my_bluetooth.adapter.get_name())
self.display_device_entry.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.display_device_entry.set_sensitive(False)
self.display_device_entry.set_size(HSCALEBAR_WIDTH, WIDGET_HEIGHT)
self.display_device_entry.entry.connect("changed", self.__display_device_changed)
self.__widget_pack_start(self.display_box,
[self.display_device_label, self.display_device_entry])
self.display_align.add(self.display_box)
'''
enable searchable
'''
self.search_align = self.__setup_align()
self.search_box = gtk.HBox(spacing=WIDGET_SPACING)
self.search_label = self.__setup_label(_("Discoverable"))
if self.my_bluetooth.adapter:
self.search_label.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.search_label.set_sensitive(False)
self.search_timeout_align = self.__setup_align(padding_top = 0, padding_left = 0)
self.search_timeout_label = self.__setup_label("", width = 110, align = ALIGN_START)
self.search_timeout_align.add(self.search_timeout_label)
self.search_toggle_align = self.__setup_align(padding_top = 4, padding_left = 18)
self.search_toggle = self.__setup_toggle()
if self.my_bluetooth.adapter:
self.search_toggle.set_active(self.my_bluetooth.adapter.get_discoverable())
self.search_toggle.connect("toggled", self.__toggled, "search")
self.search_toggle_align.add(self.search_toggle)
self.__widget_pack_start(self.search_box,
[self.search_label,
self.search_timeout_align,
self.search_toggle_align
])
self.search_align.add(self.search_box)
'''
device iconview
'''
self.device_align = self.__setup_align()
self.device_iconview = DeviceIconView()
self.device_iconview.set_size_request(690, 228)
self.device_align.add(self.device_iconview)
'''
operation
'''
self.oper_align = self.__setup_align()
self.oper_box = gtk.HBox(spacing = WIDGET_SPACING)
self.notice_label = Label("", text_x_align = ALIGN_START, label_width = 610)
self.search_button = Button(_("Search"))
if self.my_bluetooth.adapter:
self.search_button.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.search_button.set_sensitive(False)
self.search_button.connect("clicked", self.__on_search)
self.__widget_pack_start(self.oper_box,
[self.notice_label,
self.search_button,
])
self.oper_align.add(self.oper_box)
'''
this->gtk.VBox pack_start
'''
self.__widget_pack_start(self,
[self.title_align,
self.enable_align,
self.display_align,
self.search_align,
self.device_align,
self.oper_align])
if self.my_bluetooth.adapter == None:
self.set_sensitive(False)
self.connect("expose-event", self.__expose)
if self.my_bluetooth.adapter and self.my_bluetooth.adapter.get_powered():
self.__get_devices()
def __init__(self, module_frame):
'''
init docs
'''
gtk.VBox.__init__(self)
self.module_frame = module_frame
self.my_bluetooth = MyBluetooth(self.__on_adapter_removed,
self.__on_default_adapter_changed,
self.__device_found)
self.periodic_timer = None
self.is_discoverable = False
self.is_searching = False
'''
enable open
'''
if self.my_bluetooth.adapter:
self.my_bluetooth.adapter.connect("property-changed",
self.__on_property_changed)
if self.my_bluetooth.adapter.get_powered():
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open.png"),
_("Bluetooth"))
self.title_label.set_sensitive(True)
else:
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open_disable.png"),
_("Bluetooth"))
else:
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open_disable.png"),
_("Bluetooth"))
self.title_label.set_sensitive(False)
self.enable_align = self.__setup_align()
self.enable_box = gtk.HBox(spacing=WIDGET_SPACING)
self.enable_open_label = self.__setup_label(_("Enable bluetooth"))
if self.my_bluetooth.adapter:
self.my_bluetooth.adapter.set_powered(
permanent_settings.get_powered())
self.enable_open_label.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.enable_open_label.set_sensitive(False)
self.enable_open_toggle_align = self.__setup_align(padding_top=4,
padding_left=158)
self.enable_open_toggle = self.__setup_toggle()
if self.my_bluetooth.adapter:
self.enable_open_toggle.set_active(
self.my_bluetooth.adapter.get_powered())
self.enable_open_toggle.connect("toggled", self.__toggled,
"enable_open")
self.enable_open_toggle_align.add(self.enable_open_toggle)
self.__widget_pack_start(
self.enable_box,
[self.enable_open_label, self.enable_open_toggle_align])
self.enable_align.add(self.enable_box)
'''
display
'''
self.display_align = self.__setup_align()
self.display_box = gtk.HBox(spacing=WIDGET_SPACING)
self.display_device_label = self.__setup_label(_("Device name"))
if self.my_bluetooth.adapter:
self.display_device_label.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.display_device_label.set_sensitive(False)
self.display_device_entry = InputEntry()
if self.my_bluetooth.adapter:
self.display_device_entry.set_text(
self.my_bluetooth.adapter.get_name())
self.display_device_entry.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.display_device_entry.set_sensitive(False)
self.display_device_entry.set_size(HSCALEBAR_WIDTH, WIDGET_HEIGHT)
self.display_device_entry.entry.connect("changed",
self.__display_device_changed)
self.__widget_pack_start(
self.display_box,
[self.display_device_label, self.display_device_entry])
self.display_align.add(self.display_box)
'''
enable searchable
'''
self.search_align = self.__setup_align()
self.search_box = gtk.HBox(spacing=WIDGET_SPACING)
self.search_label = self.__setup_label(_("Discoverable"))
if self.my_bluetooth.adapter:
self.search_label.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.search_label.set_sensitive(False)
self.search_timeout_align = self.__setup_align(padding_top=0,
padding_left=0)
self.search_timeout_label = self.__setup_label("",
width=110,
align=ALIGN_START)
self.search_timeout_align.add(self.search_timeout_label)
self.search_toggle_align = self.__setup_align(padding_top=4,
padding_left=18)
self.search_toggle = self.__setup_toggle()
if self.my_bluetooth.adapter:
self.search_toggle.set_active(
self.my_bluetooth.adapter.get_discoverable())
self.search_toggle.connect("toggled", self.__toggled, "search")
self.search_toggle_align.add(self.search_toggle)
self.__widget_pack_start(self.search_box, [
self.search_label, self.search_timeout_align,
self.search_toggle_align
])
self.search_align.add(self.search_box)
'''
device iconview
'''
self.device_align = self.__setup_align()
self.device_iconview = DeviceIconView()
self.device_iconview.set_size_request(690, 228)
self.device_align.add(self.device_iconview)
'''
operation
'''
self.oper_align = self.__setup_align()
self.oper_box = gtk.HBox(spacing=WIDGET_SPACING)
self.notice_label = Label("",
text_x_align=ALIGN_START,
label_width=610)
self.search_button = Button(_("Search"))
if self.my_bluetooth.adapter:
self.search_button.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.search_button.set_sensitive(False)
self.search_button.connect("clicked", self.__on_search)
self.__widget_pack_start(self.oper_box, [
self.notice_label,
self.search_button,
])
self.oper_align.add(self.oper_box)
'''
this->gtk.VBox pack_start
'''
self.__widget_pack_start(self, [
self.title_align, self.enable_align, self.display_align,
self.search_align, self.device_align, self.oper_align
])
if self.my_bluetooth.adapter == None:
self.set_sensitive(False)
self.connect("expose-event", self.__expose)
if self.my_bluetooth.adapter and self.my_bluetooth.adapter.get_powered(
):
self.__get_devices()
class BlueToothView(gtk.VBox):
'''
class docs
'''
def __init__(self, module_frame):
'''
init docs
'''
gtk.VBox.__init__(self)
self.module_frame = module_frame
self.my_bluetooth = MyBluetooth(self.__on_adapter_removed,
self.__on_default_adapter_changed,
self.__device_found)
self.periodic_timer = None
self.is_discoverable = False
self.is_searching = False
'''
enable open
'''
if self.my_bluetooth.adapter:
self.my_bluetooth.adapter.connect("property-changed", self.__on_property_changed)
if self.my_bluetooth.adapter.get_powered():
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open.png"), _("Bluetooth"))
self.title_label.set_sensitive(True)
else:
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open_disable.png"), _("Bluetooth"))
else:
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open_disable.png"), _("Bluetooth"))
self.title_label.set_sensitive(False)
self.enable_align = self.__setup_align()
self.enable_box = gtk.HBox(spacing=WIDGET_SPACING)
self.enable_open_label = self.__setup_label(_("Enable bluetooth"))
if self.my_bluetooth.adapter:
self.my_bluetooth.adapter.set_powered(permanent_settings.get_powered())
self.enable_open_label.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.enable_open_label.set_sensitive(False)
self.enable_open_toggle_align = self.__setup_align(padding_top = 4, padding_left = 158)
self.enable_open_toggle = self.__setup_toggle()
if self.my_bluetooth.adapter:
self.enable_open_toggle.set_active(self.my_bluetooth.adapter.get_powered())
self.enable_open_toggle.connect("toggled", self.__toggled, "enable_open")
self.enable_open_toggle_align.add(self.enable_open_toggle)
self.__widget_pack_start(self.enable_box,
[self.enable_open_label,
self.enable_open_toggle_align])
self.enable_align.add(self.enable_box)
'''
display
'''
self.display_align = self.__setup_align()
self.display_box = gtk.HBox(spacing=WIDGET_SPACING)
self.display_device_label = self.__setup_label(_("Device name"))
if self.my_bluetooth.adapter:
self.display_device_label.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.display_device_label.set_sensitive(False)
self.display_device_entry = InputEntry()
if self.my_bluetooth.adapter:
self.display_device_entry.set_text(self.my_bluetooth.adapter.get_name())
self.display_device_entry.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.display_device_entry.set_sensitive(False)
self.display_device_entry.set_size(HSCALEBAR_WIDTH, WIDGET_HEIGHT)
self.display_device_entry.entry.connect("changed", self.__display_device_changed)
self.__widget_pack_start(self.display_box,
[self.display_device_label, self.display_device_entry])
self.display_align.add(self.display_box)
'''
enable searchable
'''
self.search_align = self.__setup_align()
self.search_box = gtk.HBox(spacing=WIDGET_SPACING)
self.search_label = self.__setup_label(_("Discoverable"))
if self.my_bluetooth.adapter:
self.search_label.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.search_label.set_sensitive(False)
self.search_timeout_align = self.__setup_align(padding_top = 0, padding_left = 0)
self.search_timeout_label = self.__setup_label("", width = 110, align = ALIGN_START)
self.search_timeout_align.add(self.search_timeout_label)
self.search_toggle_align = self.__setup_align(padding_top = 4, padding_left = 18)
self.search_toggle = self.__setup_toggle()
if self.my_bluetooth.adapter:
self.search_toggle.set_active(self.my_bluetooth.adapter.get_discoverable())
self.search_toggle.connect("toggled", self.__toggled, "search")
self.search_toggle_align.add(self.search_toggle)
self.__widget_pack_start(self.search_box,
[self.search_label,
self.search_timeout_align,
self.search_toggle_align
])
self.search_align.add(self.search_box)
'''
device iconview
'''
self.device_align = self.__setup_align()
self.device_iconview = DeviceIconView()
self.device_iconview.set_size_request(690, 228)
self.device_align.add(self.device_iconview)
'''
operation
'''
self.oper_align = self.__setup_align()
self.oper_box = gtk.HBox(spacing = WIDGET_SPACING)
self.notice_label = Label("", text_x_align = ALIGN_START, label_width = 610)
self.search_button = Button(_("Search"))
if self.my_bluetooth.adapter:
self.search_button.set_sensitive(self.my_bluetooth.adapter.get_powered())
else:
self.search_button.set_sensitive(False)
self.search_button.connect("clicked", self.__on_search)
self.__widget_pack_start(self.oper_box,
[self.notice_label,
self.search_button,
])
self.oper_align.add(self.oper_box)
'''
this->gtk.VBox pack_start
'''
self.__widget_pack_start(self,
[self.title_align,
self.enable_align,
self.display_align,
self.search_align,
self.device_align,
self.oper_align])
if self.my_bluetooth.adapter == None:
self.set_sensitive(False)
self.connect("expose-event", self.__expose)
if self.my_bluetooth.adapter and self.my_bluetooth.adapter.get_powered():
self.__get_devices()
def __on_property_changed(self, adapter, key, value):
if key == "Powered":
if value == 1:
self.enable_open_toggle.set_active(True)
# removed by hualet, this will cause devices are added twice.
# self.__set_enable_open(True)
else:
self.enable_open_toggle.set_active(False)
# self.__set_enable_open(False)
if key == "Devices": # fixbug: iconview didn't update accordingly
# while adapter paired other devices in system tray.
self.device_iconview.clear()
self.__get_devices()
def sendfile(self, device_name):
event_manager.emit("send-file", device_name)
def cancel(self):
event_manager.emit("cancel", None)
def __on_adapter_removed(self):
self.set_sensitive(False)
def __on_default_adapter_changed(self):
self.set_sensitive(True)
self.display_device_entry.set_text(self.my_bluetooth.adapter.get_name())
def __display_device_changed(self, widget, event):
self.my_bluetooth.adapter.set_name(widget.get_text())
def __setup_separator(self):
hseparator = HSeparator(app_theme.get_shadow_color("hSeparator").get_color_info(), 0, 0)
hseparator.set_size_request(500, HSEPARATOR_HEIGHT)
return hseparator
def __setup_title_label(self,
text="",
text_color=app_theme.get_color("globalTitleForeground"),
text_size=TITLE_FONT_SIZE,
text_x_align=ALIGN_START,
label_width=180):
return Label(text = text,
text_color = text_color,
text_size = text_size,
text_x_align = text_x_align,
label_width = label_width,
enable_select = False,
enable_double_click = False)
def __setup_title_align(self,
pixbuf,
text,
padding_top=TEXT_WINDOW_TOP_PADDING,
padding_left=TEXT_WINDOW_LEFT_PADDING):
align = self.__setup_align(padding_top = padding_top, padding_left = padding_left)
align_box = gtk.VBox(spacing = WIDGET_SPACING)
title_box = gtk.HBox(spacing = WIDGET_SPACING)
image = ImageBox(pixbuf)
label = self.__setup_title_label(text)
separator = self.__setup_separator()
self.__widget_pack_start(title_box, [image, label])
self.__widget_pack_start(align_box, [title_box, separator])
align.add(align_box)
return align, label
def __get_devices(self):
devices = self.my_bluetooth.get_devices()
items = []
i = 0
while i < len(devices):
items.append(DeviceItem(devices[i].get_name(),
app_theme.get_pixbuf("bluetooth/%s.png" % bluetooth_class_to_type(devices[i].get_class())).get_pixbuf(),
devices[i],
self.my_bluetooth.adapter,
devices[i].get_paired(),
self.module_frame))
i += 1
self.device_iconview.add_items(items)
def __refresh_notice_label(self):
searching_str = _("Discovering device")
if self.notice_label.get_text().count(".") == 3:
self.notice_label.set_text(searching_str + ".")
else:
self.notice_label.set_text(self.notice_label.get_text() + ".")
return True
def __on_search(self, widget):
if not self.is_searching:
self.my_bluetooth.adapter.start_discovery()
self.notice_label.set_text(_("Discovering device"))
self.refresh_lable_timeout = gobject.timeout_add_seconds(1, self.__refresh_notice_label)
self.my_bluetooth.adapter.connect("property-changed", self.on_adapter_property_changed)
self.is_searching = True
def on_adapter_property_changed(self, obj, key, value):
if key == "Discovering" and value == False:
gobject.source_remove(self.refresh_lable_timeout)
if self.is_searching:
self.my_bluetooth.adapter.stop_discovery()
self.is_searching = False
self.notice_label.set_text("")
def __device_found(self, adapter, address, values):
print "address", address
if address not in adapter.get_address_records():
device_path = adapter.create_device(address)
if device_path == "None":
return
device = Device(device_path)
items = []
if not values.has_key("Name"):
return
print bluetooth_class_to_type(device.get_class())
items.append(DeviceItem(values['Name'],
app_theme.get_pixbuf("bluetooth/%s.png"
% bluetooth_class_to_type(device.get_class())).get_pixbuf(),
device,
adapter))
self.device_iconview.add_items(items)
def __set_enable_open(self, is_open=True):
self.enable_open_label.set_sensitive(is_open)
self.display_device_label.set_sensitive(is_open)
self.search_label.set_sensitive(is_open)
self.display_align.set_sensitive(is_open)
self.display_device_entry.set_sensitive(is_open)
# self.device_iconview.set_sensitive(is_open)
self.search_align.set_sensitive(is_open)
self.search_timeout_label.set_child_visible(False)
self.search_button.set_sensitive(is_open)
# changed by hualet, to fix the bug that device icons stay while disabling the iconview widget
if is_open:
self.__get_devices()
else:
self.device_iconview.clear()
def __toggled(self, widget, object):
if self.my_bluetooth.adapter == None:
return
if object == "enable_open":
self.__set_enable_open(widget.get_active())
permanent_settings.set_powered(widget.get_active())
self.my_bluetooth.adapter.set_powered(widget.get_active())
return
if object == "search":
self.is_discoverable = widget.get_active()
self.my_bluetooth.adapter.set_discoverable(self.is_discoverable)
self.search_timeout_label.set_child_visible(self.is_discoverable)
if self.is_discoverable:
self.periodic_timer = PerodicTimer(self, 1)
else:
self.periodic_timer.stop()
return
def __expose(self, widget, event):
cr = widget.window.cairo_create()
rect = widget.allocation
cr.set_source_rgb(*color_hex_to_cairo(MODULE_BG_COLOR))
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.fill()
def __setup_label(self, text="", width=180, align=ALIGN_END):
return Label(text, None, TITLE_FONT_SIZE, align, width, False, False, False)
def __setup_combo(self, items=[], width=HSCALEBAR_WIDTH):
combo = ComboBox(items, None, 0, width, width)
combo.set_size_request(width, WIDGET_HEIGHT)
return combo
def __setup_toggle(self):
return ToggleButton(
app_theme.get_pixbuf("toggle_button/inactive_normal.png"),
app_theme.get_pixbuf("toggle_button/active_normal.png"),
inactive_disable_dpixbuf = app_theme.get_pixbuf("toggle_button/inactive_normal.png"),
active_disable_dpixbuf = app_theme.get_pixbuf("toggle_button/inactive_normal.png"))
def __setup_align(self, xalign=0, yalign=0, xscale=0, yscale=0,
padding_top=BETWEEN_SPACING,
padding_bottom=0,
padding_left=TEXT_WINDOW_LEFT_PADDING,
padding_right=20):
align = gtk.Alignment()
align.set(xalign, yalign, xscale, yscale)
align.set_padding(padding_top, padding_bottom, padding_left, padding_right)
return align
def __widget_pack_start(self, parent_widget, widgets=[], expand=False, fill=False):
if parent_widget == None:
return
for item in widgets:
parent_widget.pack_start(item, expand, fill)
class BlueToothView(gtk.VBox):
'''
class docs
'''
def __init__(self, module_frame):
'''
init docs
'''
gtk.VBox.__init__(self)
self.module_frame = module_frame
self.my_bluetooth = MyBluetooth(self.__on_adapter_removed,
self.__on_default_adapter_changed,
self.__device_found)
self.periodic_timer = None
self.is_discoverable = False
self.is_searching = False
'''
enable open
'''
if self.my_bluetooth.adapter:
self.my_bluetooth.adapter.connect("property-changed",
self.__on_property_changed)
if self.my_bluetooth.adapter.get_powered():
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open.png"),
_("Bluetooth"))
self.title_label.set_sensitive(True)
else:
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open_disable.png"),
_("Bluetooth"))
else:
self.title_align, self.title_label = self.__setup_title_align(
app_theme.get_pixbuf("bluetooth/enable_open_disable.png"),
_("Bluetooth"))
self.title_label.set_sensitive(False)
self.enable_align = self.__setup_align()
self.enable_box = gtk.HBox(spacing=WIDGET_SPACING)
self.enable_open_label = self.__setup_label(_("Enable bluetooth"))
if self.my_bluetooth.adapter:
self.my_bluetooth.adapter.set_powered(
permanent_settings.get_powered())
self.enable_open_label.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.enable_open_label.set_sensitive(False)
self.enable_open_toggle_align = self.__setup_align(padding_top=4,
padding_left=158)
self.enable_open_toggle = self.__setup_toggle()
if self.my_bluetooth.adapter:
self.enable_open_toggle.set_active(
self.my_bluetooth.adapter.get_powered())
self.enable_open_toggle.connect("toggled", self.__toggled,
"enable_open")
self.enable_open_toggle_align.add(self.enable_open_toggle)
self.__widget_pack_start(
self.enable_box,
[self.enable_open_label, self.enable_open_toggle_align])
self.enable_align.add(self.enable_box)
'''
display
'''
self.display_align = self.__setup_align()
self.display_box = gtk.HBox(spacing=WIDGET_SPACING)
self.display_device_label = self.__setup_label(_("Device name"))
if self.my_bluetooth.adapter:
self.display_device_label.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.display_device_label.set_sensitive(False)
self.display_device_entry = InputEntry()
if self.my_bluetooth.adapter:
self.display_device_entry.set_text(
self.my_bluetooth.adapter.get_name())
self.display_device_entry.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.display_device_entry.set_sensitive(False)
self.display_device_entry.set_size(HSCALEBAR_WIDTH, WIDGET_HEIGHT)
self.display_device_entry.entry.connect("changed",
self.__display_device_changed)
self.__widget_pack_start(
self.display_box,
[self.display_device_label, self.display_device_entry])
self.display_align.add(self.display_box)
'''
enable searchable
'''
self.search_align = self.__setup_align()
self.search_box = gtk.HBox(spacing=WIDGET_SPACING)
self.search_label = self.__setup_label(_("Discoverable"))
if self.my_bluetooth.adapter:
self.search_label.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.search_label.set_sensitive(False)
self.search_timeout_align = self.__setup_align(padding_top=0,
padding_left=0)
self.search_timeout_label = self.__setup_label("",
width=110,
align=ALIGN_START)
self.search_timeout_align.add(self.search_timeout_label)
self.search_toggle_align = self.__setup_align(padding_top=4,
padding_left=18)
self.search_toggle = self.__setup_toggle()
if self.my_bluetooth.adapter:
self.search_toggle.set_active(
self.my_bluetooth.adapter.get_discoverable())
self.search_toggle.connect("toggled", self.__toggled, "search")
self.search_toggle_align.add(self.search_toggle)
self.__widget_pack_start(self.search_box, [
self.search_label, self.search_timeout_align,
self.search_toggle_align
])
self.search_align.add(self.search_box)
'''
device iconview
'''
self.device_align = self.__setup_align()
self.device_iconview = DeviceIconView()
self.device_iconview.set_size_request(690, 228)
self.device_align.add(self.device_iconview)
'''
operation
'''
self.oper_align = self.__setup_align()
self.oper_box = gtk.HBox(spacing=WIDGET_SPACING)
self.notice_label = Label("",
text_x_align=ALIGN_START,
label_width=610)
self.search_button = Button(_("Search"))
if self.my_bluetooth.adapter:
self.search_button.set_sensitive(
self.my_bluetooth.adapter.get_powered())
else:
self.search_button.set_sensitive(False)
self.search_button.connect("clicked", self.__on_search)
self.__widget_pack_start(self.oper_box, [
self.notice_label,
self.search_button,
])
self.oper_align.add(self.oper_box)
'''
this->gtk.VBox pack_start
'''
self.__widget_pack_start(self, [
self.title_align, self.enable_align, self.display_align,
self.search_align, self.device_align, self.oper_align
])
if self.my_bluetooth.adapter == None:
self.set_sensitive(False)
self.connect("expose-event", self.__expose)
if self.my_bluetooth.adapter and self.my_bluetooth.adapter.get_powered(
):
self.__get_devices()
def __on_property_changed(self, adapter, key, value):
if key == "Powered":
if value == 1:
self.enable_open_toggle.set_active(True)
# removed by hualet, this will cause devices are added twice.
# self.__set_enable_open(True)
else:
self.enable_open_toggle.set_active(False)
# self.__set_enable_open(False)
if key == "Devices": # fixbug: iconview didn't update accordingly
# while adapter paired other devices in system tray.
self.device_iconview.clear()
self.__get_devices()
def sendfile(self, device_name):
event_manager.emit("send-file", device_name)
def cancel(self):
event_manager.emit("cancel", None)
def __on_adapter_removed(self):
self.set_sensitive(False)
def __on_default_adapter_changed(self):
self.set_sensitive(True)
self.display_device_entry.set_text(
self.my_bluetooth.adapter.get_name())
def __display_device_changed(self, widget, event):
self.my_bluetooth.adapter.set_name(widget.get_text())
def __setup_separator(self):
hseparator = HSeparator(
app_theme.get_shadow_color("hSeparator").get_color_info(), 0, 0)
hseparator.set_size_request(500, HSEPARATOR_HEIGHT)
return hseparator
def __setup_title_label(
self,
text="",
text_color=app_theme.get_color("globalTitleForeground"),
text_size=TITLE_FONT_SIZE,
text_x_align=ALIGN_START,
label_width=180):
return Label(text=text,
text_color=text_color,
text_size=text_size,
text_x_align=text_x_align,
label_width=label_width,
enable_select=False,
enable_double_click=False)
def __setup_title_align(self,
pixbuf,
text,
padding_top=TEXT_WINDOW_TOP_PADDING,
padding_left=TEXT_WINDOW_LEFT_PADDING):
align = self.__setup_align(padding_top=padding_top,
padding_left=padding_left)
align_box = gtk.VBox(spacing=WIDGET_SPACING)
title_box = gtk.HBox(spacing=WIDGET_SPACING)
image = ImageBox(pixbuf)
label = self.__setup_title_label(text)
separator = self.__setup_separator()
self.__widget_pack_start(title_box, [image, label])
self.__widget_pack_start(align_box, [title_box, separator])
align.add(align_box)
return align, label
def __get_devices(self):
devices = self.my_bluetooth.get_devices()
items = []
i = 0
while i < len(devices):
items.append(
DeviceItem(
devices[i].get_name(),
app_theme.get_pixbuf(
"bluetooth/%s.png" % bluetooth_class_to_type(
devices[i].get_class())).get_pixbuf(), devices[i],
self.my_bluetooth.adapter, devices[i].get_paired(),
self.module_frame))
i += 1
self.device_iconview.add_items(items)
def __refresh_notice_label(self):
searching_str = _("Discovering device")
if self.notice_label.get_text().count(".") == 3:
self.notice_label.set_text(searching_str + ".")
else:
self.notice_label.set_text(self.notice_label.get_text() + ".")
return True
def __on_search(self, widget):
if not self.is_searching:
self.my_bluetooth.adapter.start_discovery()
self.notice_label.set_text(_("Discovering device"))
self.refresh_lable_timeout = gobject.timeout_add_seconds(
1, self.__refresh_notice_label)
self.my_bluetooth.adapter.connect("property-changed",
self.on_adapter_property_changed)
self.is_searching = True
def on_adapter_property_changed(self, obj, key, value):
if key == "Discovering" and value == False:
gobject.source_remove(self.refresh_lable_timeout)
if self.is_searching:
self.my_bluetooth.adapter.stop_discovery()
self.is_searching = False
self.notice_label.set_text("")
def __device_found(self, adapter, address, values):
print "address", address
if address not in adapter.get_address_records():
device_path = adapter.create_device(address)
if device_path == "None":
return
device = Device(device_path)
items = []
if not values.has_key("Name"):
return
print bluetooth_class_to_type(device.get_class())
items.append(
DeviceItem(
values['Name'],
app_theme.get_pixbuf(
"bluetooth/%s.png" % bluetooth_class_to_type(
device.get_class())).get_pixbuf(), device,
adapter))
self.device_iconview.add_items(items)
def __set_enable_open(self, is_open=True):
self.enable_open_label.set_sensitive(is_open)
self.display_device_label.set_sensitive(is_open)
self.search_label.set_sensitive(is_open)
self.display_align.set_sensitive(is_open)
self.display_device_entry.set_sensitive(is_open)
# self.device_iconview.set_sensitive(is_open)
self.search_align.set_sensitive(is_open)
self.search_timeout_label.set_child_visible(False)
self.search_button.set_sensitive(is_open)
# changed by hualet, to fix the bug that device icons stay while disabling the iconview widget
if is_open:
self.__get_devices()
else:
self.device_iconview.clear()
def __toggled(self, widget, object):
if self.my_bluetooth.adapter == None:
return
if object == "enable_open":
self.__set_enable_open(widget.get_active())
permanent_settings.set_powered(widget.get_active())
self.my_bluetooth.adapter.set_powered(widget.get_active())
return
if object == "search":
self.is_discoverable = widget.get_active()
self.my_bluetooth.adapter.set_discoverable(self.is_discoverable)
self.search_timeout_label.set_child_visible(self.is_discoverable)
if self.is_discoverable:
self.periodic_timer = PerodicTimer(self, 1)
else:
self.periodic_timer.stop()
return
def __expose(self, widget, event):
cr = widget.window.cairo_create()
rect = widget.allocation
cr.set_source_rgb(*color_hex_to_cairo(MODULE_BG_COLOR))
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.fill()
def __setup_label(self, text="", width=180, align=ALIGN_END):
return Label(text, None, TITLE_FONT_SIZE, align, width, False, False,
False)
def __setup_combo(self, items=[], width=HSCALEBAR_WIDTH):
combo = ComboBox(items, None, 0, width, width)
combo.set_size_request(width, WIDGET_HEIGHT)
return combo
def __setup_toggle(self):
return ToggleButton(
app_theme.get_pixbuf("toggle_button/inactive_normal.png"),
app_theme.get_pixbuf("toggle_button/active_normal.png"),
inactive_disable_dpixbuf=app_theme.get_pixbuf(
"toggle_button/inactive_normal.png"),
active_disable_dpixbuf=app_theme.get_pixbuf(
"toggle_button/inactive_normal.png"))
def __setup_align(self,
xalign=0,
yalign=0,
xscale=0,
yscale=0,
padding_top=BETWEEN_SPACING,
padding_bottom=0,
padding_left=TEXT_WINDOW_LEFT_PADDING,
padding_right=20):
align = gtk.Alignment()
align.set(xalign, yalign, xscale, yscale)
align.set_padding(padding_top, padding_bottom, padding_left,
padding_right)
return align
def __widget_pack_start(self,
parent_widget,
widgets=[],
expand=False,
fill=False):
if parent_widget == None:
return
for item in widgets:
parent_widget.pack_start(item, expand, fill)
