def refresh(self):
container_remove_all(self.camera_box)
container_remove_all(self.under_camera_box)
if Webcam.has_device():
self.under_camera_box.pack_start(self.start_record_button)
else:
self.under_camera_box.pack_start(self.no_device_warning)
def __camera_box_expose(self, widget, event):
cr = widget.window.cairo_create()
x, y, w, h = widget.allocation
# draw frame
with cairo_disable_antialias(cr):
cr.rectangle(x, y, w, h)
cr.set_line_width(1)
cr.set_source_rgb(*color_hex_to_cairo("#a2a2a2"))
cr.stroke()
# draw background
cr.rectangle(x + 5, y + 5, w - 10, h - 10)
cr.set_source_rgb(*color_hex_to_cairo("#333333"))
cr.fill()
# draw camera icon
if hasattr(self, "scanning") and self.scanning:
draw_pixbuf(cr, self.snapshot_pixbuf,
x = x + (CAMERA_BOX_SIZE - self.snapshot_pixbuf.get_width()) / 2,
y = y + (CAMERA_BOX_SIZE - self.snapshot_pixbuf.get_height()) / 2)
else:
draw_pixbuf(cr, self.camera_pixbuf,
x = x + (CAMERA_BOX_SIZE - self.camera_pixbuf.get_width()) / 2,
y = y + (CAMERA_BOX_SIZE - self.camera_pixbuf.get_height()) / 2)
if not Webcam.has_device():
draw_pixbuf(cr, self.error_pixbuf,
x = x + (CAMERA_BOX_SIZE - self.camera_pixbuf.get_width()) / 2 + 12,
y = y + (CAMERA_BOX_SIZE - self.camera_pixbuf.get_height()) / 2 + 12)
def __init__(self, account_setting):
gtk.VBox.__init__(self)
self.account_setting = account_setting
self.camera_pixbuf = app_theme.get_pixbuf("account/camera.png").get_pixbuf()
self.error_pixbuf = app_theme.get_pixbuf("account/error.png").get_pixbuf()
self.success_pixbuf = app_theme.get_pixbuf("account/success.png").get_pixbuf()
self.camera_box_align = gtk.Alignment(0.5, 0, 0, 0)
self.camera_box = gtk.VBox()
self.camera_box.set_size_request(CAMERA_BOX_SIZE, CAMERA_BOX_SIZE)
self.camera_box.connect("expose-event", self.__camera_box_expose)
self.camera_box_align.add(self.camera_box)
self.under_camera_box = gtk.VBox(spacing=10)
self.under_camera_box_align = gtk.Alignment(0.5, 0, 0, 0)
self.under_camera_box_align.set_padding(WIDGET_SPACING, 0, 0, 0)
self.under_camera_box_align.add(self.under_camera_box)
self.__init_widgets()
if Webcam.has_device():
self.under_camera_box.pack_start(self.start_record_button)
else:
self.under_camera_box.pack_start(self.no_device_warning)
self.pack_start(self.camera_box_align, False, False)
self.pack_start(self.under_camera_box_align, False, False)
def __init__(self, account_setting):
gtk.VBox.__init__(self)
self.account_setting = account_setting
self.camera_pixbuf = app_theme.get_pixbuf(
"account/camera.png").get_pixbuf()
self.error_pixbuf = app_theme.get_pixbuf(
"account/error.png").get_pixbuf()
self.success_pixbuf = app_theme.get_pixbuf(
"account/success.png").get_pixbuf()
self.camera_box_align = gtk.Alignment(0.5, 0, 0, 0)
self.camera_box = gtk.VBox()
self.camera_box.set_size_request(CAMERA_BOX_SIZE, CAMERA_BOX_SIZE)
self.camera_box.connect("expose-event", self.__camera_box_expose)
self.camera_box_align.add(self.camera_box)
self.under_camera_box = gtk.VBox(spacing=10)
self.under_camera_box_align = gtk.Alignment(0.5, 0, 0, 0)
self.under_camera_box_align.set_padding(WIDGET_SPACING, 0, 0, 0)
self.under_camera_box_align.add(self.under_camera_box)
self.__init_widgets()
if Webcam.has_device():
self.under_camera_box.pack_start(self.start_record_button)
else:
self.under_camera_box.pack_start(self.no_device_warning)
self.pack_start(self.camera_box_align, False, False)
self.pack_start(self.under_camera_box_align, False, False)
def refresh(self):
container_remove_all(self.camera_box)
container_remove_all(self.under_camera_box)
if Webcam.has_device():
self.under_camera_box.pack_start(self.start_record_button)
else:
self.under_camera_box.pack_start(self.no_device_warning)
def __camera_box_expose(self, widget, event):
cr = widget.window.cairo_create()
x, y, w, h = widget.allocation
# draw frame
with cairo_disable_antialias(cr):
cr.rectangle(x, y, w, h)
cr.set_line_width(1)
cr.set_source_rgb(*color_hex_to_cairo("#a2a2a2"))
cr.stroke()
# draw background
cr.rectangle(x + 5, y + 5, w - 10, h - 10)
cr.set_source_rgb(*color_hex_to_cairo("#333333"))
cr.fill()
# draw camera icon
if hasattr(self, "scanning") and self.scanning:
draw_pixbuf(
cr,
self.snapshot_pixbuf,
x=x + (CAMERA_BOX_SIZE - self.snapshot_pixbuf.get_width()) / 2,
y=y +
(CAMERA_BOX_SIZE - self.snapshot_pixbuf.get_height()) / 2)
else:
draw_pixbuf(
cr,
self.camera_pixbuf,
x=x + (CAMERA_BOX_SIZE - self.camera_pixbuf.get_width()) / 2,
y=y + (CAMERA_BOX_SIZE - self.camera_pixbuf.get_height()) / 2)
if not Webcam.has_device():
draw_pixbuf(
cr,
self.error_pixbuf,
x=x +
(CAMERA_BOX_SIZE - self.camera_pixbuf.get_width()) / 2 +
12,
y=y +
(CAMERA_BOX_SIZE - self.camera_pixbuf.get_height()) / 2 +
12)
def is_has_camera(self):
return Webcam.has_device()
def is_has_camera(self):
return Webcam.has_device()
