def select(self):
if Sound.current != self:
Sound.current = self
Sound.player.set_state(gst.STATE_NULL)
Sound.player.set_property('uri',
'file://' + theme.path(self._soundfile))
if Sound.playing:
Sound.player.set_state(gst.STATE_PLAYING)
return self
def __init__(self, name, thumbfile, dir):
self.name = name
self.frames = []
if dir:
for i in sorted(glob.glob(theme.path(dir, '*'))):
self.frames.append(PreinstalledFrame(
os.path.join(dir, os.path.basename(i))))
self._thumb = theme.pixbuf(thumbfile, theme.THUMB_SIZE)
self._custom = False
else:
for i in range(0, theme.FRAME_ROWS * theme.FRAME_COLS):
self.frames.append(CustomFrame())
self._thumb = theme.CUSTOM_FRAME_THUMB
self._custom = True
def __init__(self):
GObject.GObject.__init__(self)
self._screen = Screen()
self._play_tape_num = 0
self._playing = None
self._delay = 3 * 150
self._tape_selected = -1
self._tape = []
self._char = None
self._frames = []
self._prev_combo_selected = {}
self._emission = True
self._screen_size_id = None
# frames table
self.table = Gtk.Table( # theme.FRAME_ROWS, columns=theme.FRAME_COLS,
homogeneous=False)
for i in range(theme.FRAME_ROWS * theme.FRAME_COLS):
self._add_frame(i)
# frames box
table_scroll = VScrolledBox()
table_scroll.set_viewport(self.table)
table_scroll.modify_bg(Gtk.StateType.NORMAL,
Gdk.color_parse(BUTTON_BACKGROUND))
yellow_frames = Gtk.EventBox()
yellow_frames.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse(YELLOW))
table_frames = Gtk.EventBox()
table_frames.modify_bg(Gtk.StateType.NORMAL,
Gdk.color_parse(BACKGROUND))
table_frames.set_border_width(5)
table_frames.add(table_scroll)
yellow_frames.add(table_frames)
yelow_arrow = Gtk.Image()
yelow_arrow.set_from_file(theme.path('icons', 'yellow_arrow.png'))
frames_box = Gtk.VBox()
frames_box.pack_start(yellow_frames, True, True, 0)
frames_box.pack_start(yelow_arrow, False, False, 0)
frames_box.props.border_width = theme.BORDER_WIDTH
# screen
screen_pink = Gtk.EventBox()
screen_pink.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse(PINK))
screen_box = Gtk.EventBox()
screen_box.set_border_width(5)
screen_box.add(self._screen)
screen_pink.add(screen_box)
screen_pink.props.border_width = theme.BORDER_WIDTH
# tape
tape = Gtk.HBox()
for i in range(TAPE_COUNT):
frame_box = Gtk.VBox()
filmstrip_pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_scale(
theme.path('icons', 'filmstrip.png'), THUMB_SIZE, -1, False)
filmstrip = Gtk.Image()
filmstrip.set_from_pixbuf(filmstrip_pixbuf)
frame_box.pack_start(filmstrip, False, False, 0)
frame = Gtk.EventBox()
frame.set_events(Gdk.EventMask.BUTTON_PRESS_MASK)
frame.connect('button_press_event', self._tape_cb, i)
frame.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse(BLACK))
frame.modify_bg(Gtk.StateType.PRELIGHT, Gdk.color_parse(BLACK))
frame.props.border_width = 2
frame.set_size_request(theme.THUMB_SIZE, theme.THUMB_SIZE)
frame_box.pack_start(frame, True, True, 0)
self._tape.append(frame)
frame_image = Gtk.Image()
frame_image.set_from_pixbuf(theme.EMPTY_THUMB)
frame.add(frame_image)
filmstrip = Gtk.Image()
filmstrip.set_from_pixbuf(filmstrip_pixbuf)
frame_box.pack_start(filmstrip, False, False, 0)
tape.pack_start(frame_box, False, False, 0)
# left control box
self.controlbox = Gtk.VBox()
self.controlbox.props.border_width = theme.BORDER_WIDTH
self.controlbox.props.spacing = theme.BORDER_WIDTH
leftbox = Gtk.VBox()
logo = Gtk.Image()
logo.set_from_file(theme.path('icons', 'logo.png'))
leftbox.set_size_request(logo.props.pixbuf.get_width(), -1)
leftbox.pack_start(logo, False, False, 0)
leftbox.pack_start(self.controlbox, True, True, 0)
# screen box
screen_alignment = Gtk.Alignment.new(0.5, 0.5, 0, 0)
screen_alignment.add(screen_pink)
box = Gtk.EventBox()
box.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse(BACKGROUND))
box.connect('size-allocate', self._screen_size_cb, screen_pink)
box.add(screen_alignment)
cetralbox = Gtk.HBox()
cetralbox.pack_start(box, expand=True, fill=True, padding=0)
cetralbox.pack_start(frames_box, expand=False, fill=True, padding=0)
hdesktop = Gtk.HBox()
hdesktop.pack_start(leftbox, False, True, 0)
hdesktop.pack_start(cetralbox, True, True, 0)
# tape box
arrow = Gtk.Image()
arrow.set_from_file(theme.path('icons', 'pink_arrow.png'))
tape_pink = Gtk.EventBox()
tape_pink.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse(PINK))
tape_bg = Gtk.EventBox()
tape_bg.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse(BACKGROUND))
tape_bg.set_border_width(5)
tape_bg.add(tape)
tape_pink.add(tape_bg)
tape_hbox = Gtk.HBox()
tape_hbox.pack_start(tape_pink, True, False, 0)
tape_box = Gtk.VBox()
tape_box.props.border_width = theme.BORDER_WIDTH
tape_box.pack_start(arrow, False, False, 0)
tape_box.pack_start(tape_hbox, True, True, 0)
desktop = Gtk.VBox()
desktop.pack_start(hdesktop, True, True, 0)
desktop.pack_start(tape_box, False, False, 0)
greenbox = Gtk.EventBox()
greenbox.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse(BACKGROUND))
greenbox.set_border_width(5)
greenbox.add(desktop)
self.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse(YELLOW))
self.add(greenbox)
self.show_all()
view_box = gtk.EventBox()
view_box.add(view)
view_box.modify_bg(gtk.STATE_NORMAL,
gtk.gdk.color_parse(theme.WHITE))
view_box.props.border_width = 10
border_box = gtk.EventBox()
border_box.add(view_box)
border_box.modify_bg(gtk.STATE_NORMAL,
gtk.gdk.color_parse(theme.WHITE))
scrolled_window = gtk.ScrolledWindow()
scrolled_window.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
scrolled_window.add_with_viewport(border_box)
View.notebook.append_page(scrolled_window)
self.show_all()
_locale = locale.getdefaultlocale()[0]
_lang = _locale and _locale.split('_')[0] or 'en'
if not os.path.isdir(theme.path('lessons', _lang)):
logging.info('Cannot find lessons for language %s, thus use en' % _lang)
_lang = 'en'
for i, filename in enumerate(sorted(glob(theme.path('lessons', _lang, '*')))):
THEMES.append(Lesson(i, filename))