def __init__(self, util, bounding_box, listeners, show_visibility=True):
""" Initializer
:param util: utility object
:param bounding_box: bounding box
:param listeners: buttons listeners
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "keyboard.navigator"
self.content = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
if show_visibility:
n = 5
else:
n = 4
self.layout = GridLayout(bounding_box)
self.layout.set_pixel_constraints(1, n, 1, 0)
self.layout.current_constraints = 0
self.bgr = util.config[COLORS][COLOR_DARK_LIGHT]
self.add_button(KEY_HOME, KEY_HOME, listeners[KEY_HOME])
self.add_button(KEY_BACK, KEY_BACK, listeners[KEY_BACK])
self.add_button(KEY_DELETE, KEY_PARENT, listeners[KEY_DELETE])
if n == 5:
self.add_button(KEY_VIEW, KEY_SETUP, listeners[KEY_VIEW])
self.add_button(KEY_PLAYER, KEY_PLAY_PAUSE, listeners[KEY_PLAYER])
def __init__(self, title, util, listeners, voice_assistant):
""" Initializer
:param title: screen title
:param util: utility object
:param listener: screen menu event listener
:param voice_assistant: voice assistant
"""
Screen.__init__(self, util, None, PERCENT_TOP_HEIGHT, voice_assistant)
self.screen_title.set_text(title)
self.factory = Factory(util)
self.abc_menu = LatinAbcMenu(util, listeners[KEY_CALLBACK],
(0, 0, 0, 0), self.layout.CENTER)
self.abc_menu.add_listener(listeners[KEY_CALLBACK])
self.add_menu(self.abc_menu)
layout = GridLayout(self.layout.BOTTOM)
layout.set_pixel_constraints(1, 4, 1, 0)
layout.current_constraints = 0
self.navigator = LatinKeyboardNavigator(util, layout, listeners)
self.add_navigator(self.navigator)
self.link_borders()
self.link_borders_custom()
class TimerNavigator(Container):
""" Timer navigator menu """
def __init__(self, util, bounding_box, listeners, bgr):
""" Initializer
:param util: utility object
:param bounding_box: bounding box
:param listeners: buttons listeners
:param bgr: menu background
"""
Container.__init__(self, util)
self.config = util.config
self.factory = Factory(util)
self.name = "timer.navigator"
self.content = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
self.layout = GridLayout(bounding_box)
self.layout.set_pixel_constraints(1, 3, 1, 0)
self.layout.current_constraints = 0
self.image_size = 64
b = util.config[BACKGROUND][FOOTER_BGR_COLOR]
self.home_button = self.add_button(KEY_HOME, KEY_HOME, listeners[KEY_HOME], b)
self.sleep_now_button = self.add_button(SLEEP_NOW, KEY_MUTE, listeners[SLEEP_NOW], b)
self.player_button = self.add_button(KEY_PLAYER, KEY_PLAY_PAUSE, listeners[KEY_PLAYER], b)
def add_button(self, img_name, kbd_key, listener, b):
""" Add button to the menu
:param img_name: button image name
:param kbd_key: keyboard key assigned to the button
:param listener: button listener
:param b: background color
"""
constr = self.layout.get_next_constraints()
button = self.factory.create_button(img_name, kbd_key, constr, listener, b, image_size_percent=self.image_size)
self.add_component(button)
self.menu_buttons.append(button)
return button
def set_parent_screen(self, scr):
""" Add parent screen
:param scr: parent screen
"""
self.home_button.parent_screen = scr
self.sleep_now_button.parent_screen = scr
self.player_button.parent_screen = scr
def add_observers(self, update_observer, redraw_observer):
""" Add screen observers
:param update_observer: observer for updating the screen
:param redraw_observer: observer to redraw the whole screen
"""
for b in self.menu_buttons:
self.add_button_observers(b, update_observer, redraw_observer)
def __init__(self, title, util, listeners, voice_assistant):
""" Initializer
:param title: screen title
:param util: utility object
:param listener: screen menu event listener
:param voice_assistant: voice assistant
"""
Screen.__init__(self, util, None, PERCENT_TOP_HEIGHT, voice_assistant)
self.screen_title.set_text(title)
self.factory = Factory(util)
self.abc_menu = LatinAbcMenu(util, listeners[KEY_CALLBACK], (0, 0, 0, 0), self.layout.CENTER)
self.abc_menu.add_listener(listeners[KEY_CALLBACK])
self.add_menu(self.abc_menu)
layout = GridLayout(self.layout.BOTTOM)
layout.set_pixel_constraints(1, 4, 1, 0)
layout.current_constraints = 0
d = util.config[BACKGROUND][FOOTER_BGR_COLOR]
self.navigator = Container(util)
self.buttons = []
self.add_button(KEY_HOME, KEY_HOME, layout, listeners[KEY_HOME], d)
self.add_button(KEY_BACK, KEY_BACK, layout, listeners[KEY_BACK], d)
self.add_button(COLLECTION, KEY_PARENT, layout, listeners[COLLECTION], d)
self.add_button(KEY_PLAYER, KEY_PLAY_PAUSE, layout, listeners[KEY_PLAYER], d)
self.add_menu(self.navigator)
def set_tracks(self, tracks, page):
""" Set tracks in menu
:param tracks: list of tracks
:param page: page number
"""
if tracks == None:
return
self.tracks = tracks
items = {}
start_index = TRACKS_PER_PAGE * (page - 1)
end_index = start_index + TRACKS_PER_PAGE
layout = GridLayout(self.bb)
layout.set_pixel_constraints(TRACK_ROWS, TRACK_COLUMNS, 1, 1)
constr = layout.get_next_constraints()
fixed_height = int((constr.h * LABEL_HEIGHT_PERCENT) / 100.0)
for i, a in enumerate(self.tracks[start_index:end_index]):
state = State()
state.name = a["title"]
state.l_name = state.name
state.bgr = self.config[COLORS][COLOR_DARK]
state.img_x = None
state.img_y = None
state.auto_update = True
state.show_bgr = True
state.show_img = False
state.show_label = True
state.comparator_item = state.name
state.index = i
state.fixed_height = fixed_height
state.file_name = a["file_name"]
items[state.name] = state
self.set_items(items, 0, self.play_track, False)
def __init__(self, util, bounding_box, listeners, bgr):
""" Initializer
:param util: utility object
:param bounding_box: bounding box
:param listeners: buttons listeners
:param bgr: menu background
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "timer.navigator"
self.content = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
self.bgr = bgr
self.layout = GridLayout(bounding_box)
self.layout.set_pixel_constraints(1, 3, 1, 0)
self.layout.current_constraints = 0
self.image_size = 64
self.home_button = self.add_button(KEY_HOME, KEY_HOME,
listeners[KEY_HOME])
self.sleep_now_button = self.add_button(SLEEP_NOW, KEY_MUTE,
listeners[SLEEP_NOW])
self.player_button = self.add_button(KEY_PLAYER, KEY_PLAY_PAUSE,
listeners[KEY_PLAYER])
class KeyboardNavigator(Container):
""" Keyboard screen navigator menu """
def __init__(self, util, bounding_box, listeners, show_visibility=True):
""" Initializer
:param util: utility object
:param bounding_box: bounding box
:param listeners: buttons listeners
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "keyboard.navigator"
self.content = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
if show_visibility:
n = 5
else:
n = 4
self.layout = GridLayout(bounding_box)
self.layout.set_pixel_constraints(1, n, 1, 0)
self.layout.current_constraints = 0
self.bgr = util.config[COLORS][COLOR_DARK_LIGHT]
self.add_button(KEY_HOME, KEY_HOME, listeners[KEY_HOME])
self.add_button(KEY_BACK, KEY_BACK, listeners[KEY_BACK])
self.add_button(KEY_DELETE, KEY_PARENT, listeners[KEY_DELETE])
if n == 5:
self.add_button(KEY_VIEW, KEY_SETUP, listeners[KEY_VIEW])
self.add_button(KEY_PLAYER, KEY_PLAY_PAUSE, listeners[KEY_PLAYER])
def add_button(self, img_name, key, listener):
""" Add button
:param img_name: button image name
:param key: keyboard key
:param listener: button listener
"""
c = self.layout.get_next_constraints()
b = self.factory.create_button(img_name,
key,
c,
listener,
self.bgr,
image_size_percent=IMAGE_SIZE)
self.add_component(b)
self.menu_buttons.append(b)
def add_observers(self, update_observer, redraw_observer):
""" Add screen observers
:param update_observer: observer for updating the screen
:param redraw_observer: observer to redraw the whole screen
"""
for b in self.menu_buttons:
self.add_button_observers(b, update_observer, redraw_observer)
def __init__(self, util, bounding_box, listeners):
""" Initializer
:param util: utility object
:param bounding_box: bounding box
:param listeners: buttons listeners
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "collection.navigator"
self.content = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.listeners = listeners
self.menu_buttons = []
self.config = util.config
self.use_web = self.config[USAGE][USE_WEB]
self.arrow_layout = BorderLayout(bounding_box)
self.arrow_layout.set_percent_constraints(0, 0, PERCENT_ARROW_WIDTH,
PERCENT_ARROW_WIDTH)
self.update_observer = None
self.redraw_observer = None
self.menu_buttons = []
constr = self.arrow_layout.LEFT
self.left_button = self.factory.create_page_down_button(
constr, "0", 40, 100)
self.left_button.add_release_listener(self.listeners[GO_LEFT_PAGE])
self.add_component(self.left_button)
self.menu_buttons.append(self.left_button)
constr = self.arrow_layout.RIGHT
self.right_button = self.factory.create_page_up_button(
constr, "0", 40, 100)
self.right_button.add_release_listener(self.listeners[GO_RIGHT_PAGE])
self.add_component(self.right_button)
self.menu_buttons.append(self.right_button)
layout = GridLayout(self.arrow_layout.CENTER)
layout.set_pixel_constraints(1, 5, 1, 0)
layout.current_constraints = 0
bgr = util.config[BACKGROUND][FOOTER_BGR_COLOR]
self.add_button(KEY_HOME, KEY_HOME, layout, self.listeners[KEY_HOME],
bgr)
self.add_button(COLLECTION, KEY_PARENT, layout,
self.listeners[COLLECTION], bgr)
self.add_button(KEY_LIST, KEY_MENU, layout,
self.listeners[COLLECTION_TOPIC], bgr)
self.add_button(KEY_DETAIL, KEY_SETUP, layout,
self.listeners[TOPIC_DETAIL], bgr)
self.add_button(KEY_PLAYER, KEY_PLAY_PAUSE, layout,
self.listeners[KEY_PLAYER], bgr)
if self.use_web and self.update_observer != None:
self.add_observers(self.update_observer, self.redraw_observer)
def set_buttons(self, topic):
""" Set navigator buttons depending on topic
:param topic: collection topic
"""
if self.collection_topic == topic:
return
if self.menu_buttons and topic in TEXT_TOPICS and self.collection_topic in TEXT_TOPICS:
self.collection_topic = topic
return
self.collection_topic = topic
self.components = []
self.menu_buttons = []
constr = self.arrow_layout.LEFT
self.left_button = self.factory.create_page_down_button(
constr, "0", 40, 100)
self.left_button.add_release_listener(self.listeners[GO_LEFT_PAGE])
self.add_component(self.left_button)
self.menu_buttons.append(self.left_button)
constr = self.arrow_layout.RIGHT
self.right_button = self.factory.create_page_up_button(
constr, "0", 40, 100)
self.right_button.add_release_listener(self.listeners[GO_RIGHT_PAGE])
self.add_component(self.right_button)
self.menu_buttons.append(self.right_button)
if topic in TEXT_TOPICS:
n = 7
elif topic == TYPE:
n = 5
else:
n = 6
layout = GridLayout(self.arrow_layout.CENTER)
layout.set_pixel_constraints(1, n, 1, 0)
layout.current_constraints = 0
self.add_button(KEY_HOME, KEY_HOME, layout, self.listeners[KEY_HOME])
self.add_button(KEY_BACK, KEY_BACK, layout, self.listeners[KEY_BACK])
self.add_button(COLLECTION, KEY_PARENT, layout,
self.listeners[COLLECTION])
self.add_button(KEY_LIST, KEY_MENU, layout, self.listeners[KEY_LIST])
if n == 7:
self.add_button(IMAGE_ABC, KEY_SETUP, layout, self.pre_abc)
if n != 5:
self.add_button(IMAGE_BOOK_GENRE, KEY_ROOT, layout,
self.pre_keyboard)
self.add_button(KEY_PLAYER, KEY_PLAY_PAUSE, layout,
self.listeners[KEY_PLAYER])
if self.use_web and self.update_observer != None:
self.add_observers(self.update_observer, self.redraw_observer)
def __init__(self, util, bounding_box, listeners, pages):
""" Initializer
:param util: utility object
:param bounding_box: bounding box
:param listeners: buttons listeners
:param pages: number of podcasts menu pages
"""
Container.__init__(self, util)
self.config = util.config
self.factory = Factory(util)
self.name = "podcasts.navigator"
self.content = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
arrow_layout = BorderLayout(bounding_box)
arrow_layout.set_percent_constraints(0, 0, PERCENT_ARROW_WIDTH, PERCENT_ARROW_WIDTH)
if pages > 1:
constr = arrow_layout.LEFT
self.left_button = self.factory.create_page_down_button(constr, "0", 40, 100)
self.left_button.add_release_listener(listeners[GO_LEFT_PAGE])
self.add_component(self.left_button)
self.menu_buttons.append(self.left_button)
constr = arrow_layout.RIGHT
self.right_button = self.factory.create_page_up_button(constr, "0", 40, 100)
self.right_button.add_release_listener(listeners[GO_RIGHT_PAGE])
self.add_component(self.right_button)
self.menu_buttons.append(self.right_button)
layout = GridLayout(arrow_layout.CENTER)
else:
layout = GridLayout(bounding_box)
layout.set_pixel_constraints(1, 3, 1, 0)
layout.current_constraints = 0
image_size = 64
bgr = self.config[BACKGROUND][FOOTER_BGR_COLOR]
constr = layout.get_next_constraints()
self.home_button = self.factory.create_button(KEY_HOME, KEY_HOME, constr, listeners[KEY_HOME], bgr, image_size_percent=image_size)
self.add_component(self.home_button)
self.menu_buttons.append(self.home_button)
constr = layout.get_next_constraints()
self.back_button = self.factory.create_button(KEY_BACK, KEY_BACK, constr, listeners[GO_BACK], bgr, image_size_percent=image_size)
self.add_component(self.back_button)
self.menu_buttons.append(self.back_button)
constr = layout.get_next_constraints()
self.player_button = self.factory.create_button(KEY_PLAYER, KEY_PLAY_PAUSE, constr, listeners[KEY_PLAYER], bgr, image_size_percent=image_size)
self.add_component(self.player_button)
self.menu_buttons.append(self.player_button)
def set_buttons(self, collection_mode):
""" Set navigator buttons
:param collection_mode: mode
"""
if self.menu_buttons and collection_mode in TEXT_MODES and self.collection_mode in TEXT_MODES:
self.collection_mode = collection_mode
return
self.collection_mode = collection_mode
self.components = []
self.menu_buttons = []
constr = self.arrow_layout.LEFT
self.left_button = self.factory.create_page_down_button(
constr, "0", 40, 100)
self.left_button.add_release_listener(self.listeners[GO_LEFT_PAGE])
self.add_component(self.left_button)
self.menu_buttons.append(self.left_button)
constr = self.arrow_layout.RIGHT
self.right_button = self.factory.create_page_up_button(
constr, "0", 40, 100)
self.right_button.add_release_listener(self.listeners[GO_RIGHT_PAGE])
self.add_component(self.right_button)
self.menu_buttons.append(self.right_button)
if collection_mode in TEXT_MODES:
n = 6
elif collection_mode == TYPE:
n = 4
else:
n = 5
layout = GridLayout(self.arrow_layout.CENTER)
layout.set_pixel_constraints(1, n, 1, 0)
layout.current_constraints = 0
self.add_button(KEY_HOME, KEY_HOME, layout, self.listeners[KEY_HOME])
self.add_button(KEY_BACK, KEY_BACK, layout, self.listeners[KEY_BACK])
self.add_button(COLLECTION, KEY_BACK, layout,
self.listeners[COLLECTION])
if n == 6:
self.add_button(IMAGE_ABC, KEY_HOME, layout, self.pre_abc)
if n != 4:
self.add_button(IMAGE_BOOK_GENRE, KEY_HOME, layout,
self.pre_keyboard)
self.add_button(KEY_PLAYER, KEY_PLAY_PAUSE, layout,
self.listeners[KEY_PLAYER])
if self.use_web and self.update_observer != None:
self.add_observers(self.update_observer, self.redraw_observer)
def __init__(self, util, listeners, bgr=None, bounding_box=None):
""" Initializer
:param util: utility object
:param listeners: menu listeners
:param bgr: menu background
:param bounding_box: bounding box
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "collection.navigator"
self.content = self.bounding_box = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
layout = GridLayout(bounding_box)
layout.set_pixel_constraints(1, 3, 1, 0)
layout.current_constraints = 0
constr = layout.get_next_constraints()
self.home_button = self.factory.create_button(KEY_HOME, KEY_HOME, constr, listeners[KEY_HOME], bgr, IMAGE_SIZE)
self.add_component(self.home_button)
self.menu_buttons.append(self.home_button)
constr = layout.get_next_constraints()
self.back_button = self.factory.create_button(KEY_BACK, KEY_BACK, constr, listeners[KEY_BACK], bgr, IMAGE_SIZE)
self.add_component(self.back_button)
self.menu_buttons.append(self.back_button)
constr = layout.get_next_constraints()
self.player_button = self.factory.create_button(KEY_PLAYER, KEY_PLAY_PAUSE, constr, listeners[KEY_PLAYER], bgr, IMAGE_SIZE)
self.add_component(self.player_button)
self.menu_buttons.append(self.player_button)
def get_layout(self, items):
""" Create menu layout for provided items
:param items: menu items
:return: menu layout
"""
layout = GridLayout(self.bb)
n = len(items)
if self.rows == 1 and self.cols == None:
layout.set_pixel_constraints(1, n, 1, 1)
elif self.rows and self.cols:
layout.set_pixel_constraints(self.rows, self.cols, 1, 1)
else:
if n == 1:
self.rows = 1
self.cols = 1
elif n == 2:
self.rows = 1
self.cols = 2
elif n == 3 or n == 4:
self.rows = 2
self.cols = 2
elif n == 5 or n == 6:
self.rows = 2
self.cols = 3
elif n == 7 or n == 8 or n == 9:
self.rows = 3
self.cols = 3
elif n == 10 or n == 11 or n == 12:
self.rows = 3
self.cols = 4
layout.set_pixel_constraints(self.rows, self.cols, 1, 1)
return layout
def get_filelist(self):
""" Return CD tracks
:return: page with CD tracks
"""
rows = 5
columns = 2
layout = GridLayout(self.layout.CENTER)
layout.set_pixel_constraints(rows, columns, 1, 1)
constr = layout.get_next_constraints()
fixed_height = int((constr.h * 35)/100.0)
tracks = self.cdutil.get_cd_tracks(rows, columns, fixed_height, self.current_cd_drive_name)
if tracks == None:
tracks = []
return Page(tracks, rows, columns)
def create_home_player_buttons(self, container, layout, listeners):
""" Create home and player buttons
:param container: destination of the buttons
:param layout: bounding box
:param listeners: buttons listeners
:return: tuple with home and player buttons
"""
nav_layout = GridLayout(layout)
nav_layout.set_pixel_constraints(1, 2, 1, 0)
nav_layout.current_constraints = 0
d = self.config[COLORS][COLOR_DARK_LIGHT]
constr = nav_layout.get_next_constraints()
home_button = self.create_button(KEY_HOME,
KEY_HOME,
constr,
listeners[KEY_HOME],
d,
image_size_percent=60)
container.add_component(home_button)
constr = nav_layout.get_next_constraints()
player_button = self.create_button(KEY_PLAYER,
KEY_PLAY_PAUSE,
constr,
listeners[KEY_PLAYER],
d,
image_size_percent=60)
container.add_component(player_button)
return (home_button, player_button)
def __init__(self, util, listeners, bgr=None, bounding_box=None):
""" Initializer
:param util: utility object
:param listeners: menu listeners
:param bgr: menu background
:param bounding_box: bounding box
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "saver.navigator"
self.content = self.bounding_box = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
layout = GridLayout(bounding_box)
layout.set_pixel_constraints(1, 3, 1, 0)
layout.current_constraints = 0
size = 64 # button image size in percent
constr = layout.get_next_constraints()
self.home_button = self.factory.create_button(KEY_HOME, KEY_HOME,
constr,
listeners[KEY_HOME], bgr,
size)
self.add_component(self.home_button)
self.menu_buttons.append(self.home_button)
constr = layout.get_next_constraints()
self.start_saver_button = self.factory.create_button(
KEY_START_SAVER, KEY_MENU, constr, listeners[KEY_START_SAVER], bgr,
75)
self.add_component(self.start_saver_button)
self.menu_buttons.append(self.start_saver_button)
constr = layout.get_next_constraints()
self.player_button = self.factory.create_button(
KEY_PLAYER, KEY_PLAY_PAUSE, constr, listeners[KEY_PLAYER], bgr,
size)
self.add_component(self.player_button)
self.menu_buttons.append(self.player_button)
def __init__(self, util, bgr=None, bb=None, rows=3, cols=3, create_item_method=None):
""" Initializer
:param util: utility object
:param bgr: menu background
:param bb: bounding box
:param rows: number of rows in menu
:param cols: number of columns in menu
:param create_item_method: factory method for menu item creation
"""
Container.__init__(self, util, bb, bgr)
self.rows = rows
self.cols = cols
self.start_listeners = []
self.move_listeners = []
self.layout = GridLayout(bb)
self.layout.set_pixel_constraints(self.rows, self.cols, 1, 1)
self.items = {}
self.buttons = {}
self.factory = Factory(util)
self.create_item_method = create_item_method
self.selected_index = None
def add_sliders(self, handle_slider_event):
layout = GridLayout(self.eq_layout.CENTER)
layout.set_pixel_constraints(1, self.bands, 0, 0)
layout.current_constraints = 0
sliders = []
for n in range(self.bands):
constr = layout.get_next_constraints()
s = self.factory.create_equalizer_slider(n, constr, "band", handle_slider_event, self.labels[n], self.bgr_color)
s.slider.active = False
s.content = None
s.slider.content = None
self.add_component(s)
sliders.append(s)
return sliders
def __init__(self, util, bb, gap, digits, listener, timer_lock,
clock_change_callback, change_codes):
""" Initializer
:param util: utility object
:param bb: menu bounding box
:param gap: gap between hours and minutes
:param digits: clock digits 0-9
:param listener: the listener
:param timer_lock: lock object
:param clock_change_callback: callback function
:param change_codes: change codes
"""
self.util = util
self.name = SLEEP + "_" + POWEROFF
self.config = self.util.config
self.factory = Factory(util)
sleep_icon_size = 0.64
poweroff_icon_size = 0.56
Container.__init__(self, util, bb.CENTER)
border_x = bb.RIGHT.x
c = GridLayout(Rect(border_x + 1, bb.y + 1, bb.w - border_x, bb.h - 1))
c.set_pixel_constraints(2, 1)
self.bgr = (0, 0, 0, 0)
self.sleep_selected = self.config[TIMER][SLEEP]
self.poweroff_selected = self.config[TIMER][POWEROFF]
self.clock = Clock(self.util, SLEEP, SLEEP_TIME, digits, bb,
timer_lock, clock_change_callback, change_codes)
self.add_component(self.clock)
s = c.get_next_constraints()
self.sleep_button = self.add_button(SLEEP, s, kbd_keys[KEY_SETUP],
self.sleep_selected,
sleep_icon_size, listener)
n = c.get_next_constraints()
h = bb.h - s.height - 2
r = Rect(n.x, n.y + 1, n.w, h)
self.poweroff_button = self.add_button(POWEROFF, r, kbd_keys[KEY_END],
self.poweroff_selected,
poweroff_icon_size, listener)
self.bounding_box = bb.CENTER
def __init__(self,
items,
util,
bounding_box,
update_parent,
callback,
default_selection=None):
""" Initializer
:param items: list of item names
:param util: utility object
:param bounding_box: bounding box
:param update_parent: redraw parent function
:param callback: menu selection callback
"""
Container.__init__(self, util, bounding_box, (0, 0, 0))
self.util = util
self.factory = Factory(util)
self.config = util.config
self.update_parent = update_parent
self.callback = callback
self.popup = True
c = Component(self.util)
w = self.config[SCREEN_INFO][WIDTH]
h = self.config[SCREEN_INFO][HEIGHT]
c.content = pygame.Rect(0, 0, w, h)
c.content_x = 0
c.content_y = 0
c.bounding_box = c.content
c.bgr = (0, 0, 0, 0)
c.name = "popup.overlay.bgr"
c.handle_event = self.handle_outside_event
self.add_component(c)
c = Component(self.util)
c.content = pygame.Rect(bounding_box.x, bounding_box.y, bounding_box.w,
bounding_box.h - 1)
c.content_x = 0
c.content_y = 0
c.bounding_box = c.content
c.bgr = self.config[COLORS][COLOR_BRIGHT]
c.name = "popup.bgr"
self.add_component(c)
self.cols = 1
self.rows = len(items)
m = self.create_popup_menu_button
b = pygame.Rect(bounding_box.x, bounding_box.y, bounding_box.w,
bounding_box.h - 2)
self.menu = Menu(util,
None,
b,
self.rows,
self.cols,
create_item_method=m)
layout = GridLayout(self.menu.bb)
layout.set_pixel_constraints(self.rows, self.cols, 1, 1)
bounding_box = layout.get_next_constraints()
self.modes = self.util.load_menu(items,
NAME, [],
V_ALIGN_TOP,
bb=bounding_box,
scale=IMAGE_SCALE)
if not default_selection:
selection = self.modes[items[0]]
else:
selection = self.modes[default_selection]
self.menu.set_items(self.modes, 0, self.select_item, False)
self.menu.visible = False
self.menu.item_selected(selection)
self.add_component(self.menu)
self.redraw_observer = None
self.clicked = False
self.visible = False
def __init__(self, util, connected_cd_drives, bounding_box, listeners):
""" Initializer
:param util: utility object
:param bounding_box: bounding box
:param listeners: buttons listeners
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "navigator"
self.content = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
config = util.config
arrow_layout = BorderLayout(bounding_box)
arrow_layout.set_percent_constraints(0, 0, PERCENT_ARROW_WIDTH,
PERCENT_ARROW_WIDTH)
constr = arrow_layout.LEFT
self.left_button = self.factory.create_page_down_button(
constr, "0", 40, 100)
self.left_button.add_release_listener(listeners[GO_LEFT_PAGE])
self.add_component(self.left_button)
self.menu_buttons.append(self.left_button)
constr = arrow_layout.RIGHT
self.right_button = self.factory.create_page_up_button(
constr, "0", 40, 100)
self.right_button.add_release_listener(listeners[GO_RIGHT_PAGE])
self.add_component(self.right_button)
self.menu_buttons.append(self.right_button)
layout = GridLayout(arrow_layout.CENTER)
p = config[AUDIO][PLAYER_NAME]
show_drives = connected_cd_drives > 1 and (p == VLC_NAME
or p == MPD_NAME)
if show_drives:
layout.set_pixel_constraints(1, 5, 1, 0)
else:
layout.set_pixel_constraints(1, 4, 1, 0)
layout.current_constraints = 0
image_size = 56
bgr = config[BACKGROUND][FOOTER_BGR_COLOR]
constr = layout.get_next_constraints()
self.home_button = self.factory.create_button(
KEY_HOME,
KEY_HOME,
constr,
listeners[KEY_HOME],
bgr,
image_size_percent=image_size)
self.add_component(self.home_button)
self.menu_buttons.append(self.home_button)
if show_drives:
constr = layout.get_next_constraints()
self.cd_drives_button = self.factory.create_button(
KEY_CD_PLAYERS,
KEY_ROOT,
constr,
listeners[KEY_CD_PLAYERS],
bgr,
image_size_percent=image_size)
self.add_component(self.cd_drives_button)
self.menu_buttons.append(self.cd_drives_button)
constr = layout.get_next_constraints()
self.refresh_button = self.factory.create_button(
KEY_REFRESH,
KEY_SETUP,
constr,
listeners[KEY_REFRESH],
bgr,
image_size_percent=image_size)
self.add_component(self.refresh_button)
self.menu_buttons.append(self.refresh_button)
constr = layout.get_next_constraints()
self.eject_button = self.factory.create_button(
KEY_EJECT,
KEY_PARENT,
constr,
listeners[KEY_EJECT],
bgr,
image_size_percent=image_size)
self.add_component(self.eject_button)
self.menu_buttons.append(self.eject_button)
constr = layout.get_next_constraints()
self.back_button = self.factory.create_button(
KEY_BACK,
KEY_BACK,
constr,
None,
bgr,
image_size_percent=image_size)
self.back_button.add_release_listener(listeners[GO_BACK])
self.back_button.add_release_listener(listeners[KEY_PLAYER])
self.add_component(self.back_button)
self.menu_buttons.append(self.back_button)
def __init__(self, util, listeners, voice_assistant):
""" Initializer
:param util: utility object
:param listeners: listeners
:param voice_assistant: voice assistant
"""
self.util = util
self.config = util.config
self.factory = Factory(util)
self.check_internet_connectivity = listeners[KEY_CHECK_INTERNET]
self.go_home = listeners[KEY_HOME]
self.set_modes = listeners[KEY_SET_MODES]
self.linux = self.config[LINUX_PLATFORM]
self.wifi_util = WiFiUtil(util)
self.bluetooth_util = self.util.get_bluetooth_util()
self.bounding_box = util.screen_rect
layout = BorderLayout(self.bounding_box)
layout.set_percent_constraints(PERCENT_TOP_HEIGHT,
PERCENT_BOTTOM_HEIGHT, 0, 0)
rows = 7
if self.linux and self.config[USAGE][USE_BLUETOOTH]:
rows = 7
else:
rows = 6
columns = 1
d = [rows, columns]
MenuScreen.__init__(self,
util,
listeners,
rows,
columns,
voice_assistant,
d,
None,
page_in_title=False,
show_loading=False)
self.title = self.config[LABELS]["network"]
self.set_title(1)
center_layout = BorderLayout(self.menu_layout)
center_layout.set_percent_constraints(0, 0, 47, 0)
left_layout = center_layout.LEFT
right_layout = center_layout.CENTER
label_layout = GridLayout(left_layout)
label_layout.set_pixel_constraints(rows, columns)
label_layout.get_next_constraints()
value_layout = GridLayout(right_layout)
value_layout.set_pixel_constraints(rows, columns)
value_layout.get_next_constraints()
self.network_panel = Container(util, self.menu_layout)
rect = pygame.Rect(self.menu_layout.x, self.menu_layout.y + 1,
self.menu_layout.w, self.menu_layout.h - 1)
b = util.config[BACKGROUND][MENU_BGR_COLOR]
bgr = Component(util, rect, 0, 0, self.menu_layout, bgr=b)
bgr.name = "network.panel.bgr"
self.network_panel.add_component(bgr)
self.internet_label = self.add_label(label_layout, self.network_panel,
1)
self.ethernet_label = self.add_label(label_layout, self.network_panel,
2)
self.wifi_network_label = self.add_label(label_layout,
self.network_panel, 3)
self.wifi_ip_label = self.add_label(label_layout, self.network_panel,
4)
if self.linux and self.config[USAGE][USE_BLUETOOTH]:
self.bluetooth_label = self.add_label(label_layout,
self.network_panel, 5)
self.internet = self.add_value(value_layout, self.network_panel, 1)
self.ethernet_ip = self.add_value(value_layout, self.network_panel, 2)
self.wifi_network = self.add_value(value_layout, self.network_panel, 3)
self.wifi_ip = self.add_value(value_layout, self.network_panel, 4)
if self.linux and self.config[USAGE][USE_BLUETOOTH]:
self.bluetooth = self.add_value(value_layout, self.network_panel,
5)
self.add_component(self.network_panel)
listeners[KEY_REFRESH] = self.set_current
listeners[KEY_DISCONNECT] = self.disconnect_wifi
listeners[KEY_BLUETOOTH_REMOVE] = self.remove_bluetooth_devices
self.navigator = NetworkNavigator(self.util, self.layout.BOTTOM,
listeners)
self.navigator.components[0].set_selected(True)
self.add_navigator(self.navigator)
self.original_networks = None
self.networks = None
self.current_network = None
self.current_wifi_network = None
self.clicked = False
Screen.link_borders(self, False)
def __init__(self, util, listeners, bgr=None, bounding_box=None):
""" Initializer
:param util: utility object
:param listeners: menu listeners
:param bgr: menu background
:param bounding_box: bounding box
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "home.navigator"
self.content = self.bounding_box = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
layout = GridLayout(bounding_box)
screensaver_available = util.is_screensaver_available()
if screensaver_available:
n = 5
else:
n = 4
if util.config[HOME_MENU][EQUALIZER]:
n += 1
layout.set_pixel_constraints(1, n, 1, 0)
layout.current_constraints = 0
size = 64 # button image size in percent
constr = layout.get_next_constraints()
self.back_button = self.factory.create_button(KEY_BACK, KEY_BACK, constr, listeners[KEY_BACK], bgr, size)
self.add_component(self.back_button)
self.menu_buttons.append(self.back_button)
if screensaver_available:
constr = layout.get_next_constraints()
self.saver_button = self.factory.create_button(SCREENSAVER, KEY_SETUP, constr, listeners[SCREENSAVER], bgr, size)
self.add_component(self.saver_button)
self.menu_buttons.append(self.saver_button)
constr = layout.get_next_constraints()
self.language_button = self.factory.create_button(LANGUAGE, KEY_MENU, constr, listeners[LANGUAGE], bgr, size)
self.add_component(self.language_button)
self.menu_buttons.append(self.language_button)
if util.config[HOME_MENU][EQUALIZER]:
constr = layout.get_next_constraints()
self.equalizer_button = self.factory.create_button(EQUALIZER, KEY_ROOT, constr, listeners[EQUALIZER], bgr, size)
self.add_component(self.equalizer_button)
self.menu_buttons.append(self.equalizer_button)
constr = layout.get_next_constraints()
self.player_button = self.factory.create_button(KEY_PLAYER, KEY_PLAY_PAUSE, constr, listeners[KEY_PLAYER], bgr, size)
self.add_component(self.player_button)
self.menu_buttons.append(self.player_button)
constr = layout.get_next_constraints()
self.about_button = self.factory.create_button(KEY_ABOUT, KEY_HOME, constr, listeners[KEY_ABOUT], bgr, size)
self.add_component(self.about_button)
self.menu_buttons.append(self.about_button)
def __init__(self, util):
""" Initializer
:param util: utility object
"""
self.util = util
self.config = util.config
self.config_class = util.config_class
factory = Factory(util)
self.name = "about.screen"
self.color_web_bgr = self.config[COLORS][COLOR_WEB_BGR]
color_logo = self.config[COLORS][COLOR_CONTRAST]
color_status = self.config[COLORS][COLOR_LOGO]
opacity = self.config[BACKGROUND][MENU_BGR_OPACITY]
c = (self.color_web_bgr[0], self.color_web_bgr[1],
self.color_web_bgr[2], opacity)
cont = util.screen_rect
img_filename = None
bg = self.util.get_background("about", c)
self.bgr_type = bg[0]
if bg[2]:
self.bgr = bg[1]
cont = bg[2]
else:
self.bgr = (bg[1][0], bg[1][1], bg[1][2])
img_filename = bg[3]
self.bgr_key = bg[5]
Container.__init__(self,
util,
bounding_box=util.screen_rect,
background=self.color_web_bgr,
content=cont,
image_filename=img_filename)
self.start_listeners = []
self.installed_release = self.config[RELEASE]
self.installed_edition = self.installed_release[EDITION_NAME]
self.installed_year = self.installed_release[RELEASE_YEAR]
self.installed_month = self.installed_release[RELEASE_MONTH]
self.installed_day = self.installed_release[RELEASE_DAY]
layout = BorderLayout(self.bounding_box)
layout.set_percent_constraints(0, PERCENT_FOOTER_HEIGHT, 0, 0)
font_size = int((layout.BOTTOM.h * PERCENT_FOOTER_FONT) / 100.0)
button = factory.create_image_button("peppy",
bounding_box=layout.CENTER,
bgr=bg[1],
image_size_percent=68,
selected=False)
if bg[2]:
button.parent_screen = bg[2]
else:
button.parent_screen = layout.CENTER
x = layout.CENTER.w / 2 - button.components[1].content.get_size()[0] / 2
y = layout.CENTER.h / 2 - button.components[1].content.get_size()[1] / 2
button.components[1].content_x = x
button.components[1].content_y = y
self.add_component(button)
bottom_bgr = pygame.Rect(layout.BOTTOM.x, layout.BOTTOM.y - 1,
layout.BOTTOM.w, layout.BOTTOM.h + 2)
comp = Component(self.util, bottom_bgr, bb=bottom_bgr, bgr=bg[1])
comp.name = "txt.bgr"
self.add_component(comp)
text_layout = pygame.Rect(
layout.BOTTOM.x, layout.BOTTOM.y - int(
(self.bounding_box.h * 5) / 100), layout.BOTTOM.w,
layout.BOTTOM.h)
if self.util.connected_to_internet and self.config[USAGE][
USE_CHECK_FOR_UPDATES]:
bottom_layout = GridLayout(text_layout)
bottom_layout.set_pixel_constraints(2, 1)
line_top = bottom_layout.get_next_constraints()
line_bottom = bottom_layout.get_next_constraints()
else:
line_top = text_layout
transparent = (0, 0, 0, 0)
self.release = factory.create_output_text("installed",
line_top,
transparent,
color_logo,
font_size,
full_width=True,
valign=V_ALIGN_BOTTOM)
self.release.parent_screen = bg[2]
if bg[2]:
self.release.parent_screen = bg[2]
else:
self.release.parent_screen = line_top
self.add_component(self.release)
if self.util.connected_to_internet and self.config[USAGE][
USE_CHECK_FOR_UPDATES]:
self.status = factory.create_output_text("status",
line_bottom,
transparent,
color_status,
font_size,
full_width=True,
valign=V_ALIGN_TOP)
self.status.parent_screen = bg[2]
self.add_component(self.status)
self.new_release = self.get_new_release()
def __init__(self, util, bounding_box, listeners, pages):
""" Initializer
:param util: utility object
:param bounding_box: bounding box
:param listeners: buttons listeners
:param pages: number of menu pages
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "bt.navigator"
self.content = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
bgr = util.config[COLORS][COLOR_DARK_LIGHT]
arrow_layout = BorderLayout(bounding_box)
arrow_layout.set_percent_constraints(0, 0, PERCENT_ARROW_WIDTH,
PERCENT_ARROW_WIDTH)
if pages > 1:
constr = arrow_layout.LEFT
self.left_button = self.factory.create_page_down_button(
constr, "0", 40, 100)
self.left_button.add_release_listener(listeners[GO_LEFT_PAGE])
self.add_component(self.left_button)
self.menu_buttons.append(self.left_button)
constr = arrow_layout.RIGHT
self.right_button = self.factory.create_page_up_button(
constr, "0", 40, 100)
self.right_button.add_release_listener(listeners[GO_RIGHT_PAGE])
self.add_component(self.right_button)
self.menu_buttons.append(self.right_button)
layout = GridLayout(arrow_layout.CENTER)
else:
layout = GridLayout(bounding_box)
layout.set_pixel_constraints(1, 4, 1, 0)
layout.current_constraints = 0
image_size = 64
constr = layout.get_next_constraints()
self.home_button = self.factory.create_button(
KEY_HOME,
KEY_HOME,
constr,
listeners[KEY_HOME],
bgr,
image_size_percent=image_size)
self.add_component(self.home_button)
self.menu_buttons.append(self.home_button)
constr = layout.get_next_constraints()
self.sort_strength = self.factory.create_button(
KEY_REFRESH,
KEY_SETUP,
constr,
listeners[KEY_REFRESH],
bgr,
image_size_percent=image_size)
self.add_component(self.sort_strength)
self.menu_buttons.append(self.sort_strength)
constr = layout.get_next_constraints()
self.network_button = self.factory.create_button(
KEY_NETWORK,
KEY_BACK,
constr,
listeners[KEY_NETWORK],
bgr,
image_size_percent=image_size)
self.add_component(self.network_button)
self.menu_buttons.append(self.network_button)
constr = layout.get_next_constraints()
self.player_button = self.factory.create_button(
KEY_PLAYER,
KEY_PLAY_PAUSE,
constr,
listeners[KEY_PLAYER],
bgr,
image_size_percent=image_size)
self.add_component(self.player_button)
self.menu_buttons.append(self.player_button)
class Menu(Container):
""" Base class for all menu components.
Extends Component class.
Consists of Button components
"""
def __init__(self, util, bgr=None, bb=None, rows=3, cols=3, create_item_method=None):
""" Initializer
:param util: utility object
:param bgr: menu background
:param bb: bounding box
:param rows: number of rows in menu
:param cols: number of columns in menu
:param create_item_method: factory method for menu item creation
"""
Container.__init__(self, util, bb, bgr)
self.rows = rows
self.cols = cols
self.start_listeners = []
self.move_listeners = []
self.layout = GridLayout(bb)
self.layout.set_pixel_constraints(self.rows, self.cols, 1, 1)
self.items = {}
self.buttons = {}
self.factory = Factory(util)
self.create_item_method = create_item_method
self.selected_index = None
def set_items(self, it, page_index, listener, scale=True, order=None):
""" Set menu items
:param it: menu items
:param page_index: menu page number
:param listener: event listener
:param scale: True - scale menu items, False - don't scale menu items
:param order: map defining the order or menu items
"""
self.layout.current_constraints = 0
self.components = []
self.items = it
self.buttons = dict()
if not order:
sorted_items = sorted(it.values(), key=attrgetter('index'))
else:
sorted_items = self.sort_items(it.items(), order)
for index, item in enumerate(sorted_items):
i = getattr(item, "index", None)
if not i:
item.index = index
constr = self.layout.get_next_constraints()
button = self.create_item_method(item, constr, listener, scale)
button.add_release_listener(self.item_selected)
comp_name = ""
if item.name:
comp_name = item.name
self.add_component(button)
self.buttons[comp_name] = button
def sort_items(self, d, order):
""" Sort items according to the specified order
:param d: items to sort
:param order: order of menu items
"""
sorted_items = [None] * len(d)
for t in d:
k = t[0]
index = int(order[k.lower()]) - 1
sorted_items[index] = t[1]
return sorted_items
def item_selected(self, state):
""" Handle menu item selection
:param state: button state
"""
for button in self.buttons.values():
b_comp = getattr(button.state, "comparator_item", None)
s_comp = getattr(state, "comparator_item", None)
if b_comp != None and s_comp != None and b_comp == s_comp:
button.set_selected(True)
self.selected_index = button.state.index
else:
button.set_selected(False)
def add_listener(self, listener):
""" Add menu event listener
:param listener: event listener
"""
if listener not in self.start_listeners:
self.start_listeners.append(listener)
def notify_listeners(self, state):
""" Notify all menu listeners
:param state: button state
"""
for listener in self.start_listeners:
listener(state)
def add_move_listener(self, listener):
""" Add arrow button event listener
:param listener: event listener
"""
if listener not in self.move_listeners:
self.move_listeners.append(listener)
def notify_move_listeners(self):
""" Notify arrow button event listeners
:param state: button state
"""
for listener in self.move_listeners:
listener(None)
def unselect(self):
""" Unselect currently selected button
:return: index of the button which was selected
"""
for button in self.buttons.values():
if button.selected:
button.set_selected(False)
button.clean_draw_update()
return button.state.index
def get_selected_index(self):
""" Return the index of the button which was selected
:return: index of the selected button
"""
for button in self.buttons.values():
if button.selected:
return button.state.index
return None
def select_by_index(self, index):
""" Select button by specified index
:param index: button index
"""
for button in self.buttons.values():
if button.state.index == index:
button.set_selected(True)
button.clean_draw_update()
self.selected_index = index
self.notify_move_listeners()
break
def select_action(self):
""" Notify listeners of the selected button """
for button in self.buttons.values():
if button.state.index == self.selected_index:
button.notify_release_listeners(button.state)
break
def is_enabled(self, i):
""" Check if the button is enabled.
Disabled buttons have enabled flag set to False.
Enabled buttons don't have this flag
:param index: button index
:return: True - button enabled, False - button disabled
"""
for button in self.buttons.values():
enabled = getattr(button.state, "enabled", None)
if button.state.index == i and enabled == None:
return True
return False
def handle_event(self, event):
""" Menu event handler
:param event: menu event
"""
if not self.visible: return
if event.type == USER_EVENT_TYPE and event.sub_type == SUB_TYPE_KEYBOARD and event.action == pygame.KEYUP:
key_events = [kbd_keys[KEY_LEFT], kbd_keys[KEY_RIGHT], kbd_keys[KEY_UP], kbd_keys[KEY_DOWN]]
if event.keyboard_key in key_events:
i = self.get_selected_index()
if i == None:
return
col = int(i % self.cols)
row = int(i / self.cols)
if event.keyboard_key == kbd_keys[KEY_SELECT]:
self.select_action()
return
if event.keyboard_key == kbd_keys[KEY_LEFT]:
if col == 0:
i = i + self.cols - 1
else:
i = i - 1
elif event.keyboard_key == kbd_keys[KEY_RIGHT]:
if col == self.cols - 1:
i = i - self.cols + 1
else:
i = i + 1
elif event.keyboard_key == kbd_keys[KEY_UP]:
if row == 0:
i = i + (self.rows - 1) * self.cols
else:
i = i - self.cols
elif event.keyboard_key == kbd_keys[KEY_DOWN]:
if row == self.rows - 1:
i = int(i % self.cols)
else:
i = i + self.cols
if self.is_enabled(i):
self.unselect()
self.select_by_index(i)
else:
Container.handle_event(self, event)
def __init__(self, util, listeners, bgr=None, bounding_box=None):
""" Initializer
:param util: utility object
:param listeners: menu listeners
:param bgr: menu background
:param bounding_box: bounding box
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "home.navigator"
self.content = self.bounding_box = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
layout = GridLayout(bounding_box)
n = 0
screensaver_available = util.is_screensaver_available()
if util.config[HOME_NAVIGATOR][HOME_BACK]:
n += 1
if screensaver_available and util.config[HOME_NAVIGATOR][HOME_SCREENSAVER]:
n += 1
if util.config[HOME_NAVIGATOR][HOME_LANGUAGE]:
n += 1
if util.config[HOME_NAVIGATOR][EQUALIZER]:
n += 1
if util.config[HOME_NAVIGATOR][TIMER]:
n += 1
if util.config[HOME_NAVIGATOR][NETWORK]:
n += 1
if util.config[HOME_NAVIGATOR][PLAYER]:
n += 1
if util.config[HOME_NAVIGATOR][ABOUT]:
n += 1
if n == 0:
return
layout.set_pixel_constraints(1, n, 1, 0)
layout.current_constraints = 0
size = 64 # button image size in percent
b = util.config[BACKGROUND][FOOTER_BGR_COLOR]
if util.config[HOME_NAVIGATOR][HOME_BACK]:
constr = layout.get_next_constraints()
self.back_button = self.factory.create_button(KEY_BACK, KEY_BACK, constr, listeners[KEY_BACK], b, size)
self.add_component(self.back_button)
self.menu_buttons.append(self.back_button)
if screensaver_available and util.config[HOME_NAVIGATOR][HOME_SCREENSAVER]:
constr = layout.get_next_constraints()
self.saver_button = self.factory.create_button(SCREENSAVER, KEY_SETUP, constr, listeners[SCREENSAVER], b, size)
self.add_component(self.saver_button)
self.menu_buttons.append(self.saver_button)
if util.config[HOME_NAVIGATOR][HOME_LANGUAGE]:
constr = layout.get_next_constraints()
self.language_button = self.factory.create_button(LANGUAGE, KEY_MENU, constr, listeners[LANGUAGE], b, size)
self.add_component(self.language_button)
self.menu_buttons.append(self.language_button)
if util.config[HOME_NAVIGATOR][EQUALIZER]:
constr = layout.get_next_constraints()
self.equalizer_button = self.factory.create_button(EQUALIZER, KEY_ROOT, constr, listeners[EQUALIZER], b, size)
self.add_component(self.equalizer_button)
self.menu_buttons.append(self.equalizer_button)
if util.config[HOME_NAVIGATOR][TIMER]:
constr = layout.get_next_constraints()
self.timer_button = self.factory.create_button(TIMER, KEY_AUDIO, constr, listeners[TIMER], b, size)
self.add_component(self.timer_button)
self.menu_buttons.append(self.timer_button)
if util.config[HOME_NAVIGATOR][NETWORK]:
constr = layout.get_next_constraints()
self.network_button = self.factory.create_button(NETWORK, KEY_SUBTITLE, constr, listeners[NETWORK], b, size)
self.add_component(self.network_button)
self.menu_buttons.append(self.network_button)
if util.config[HOME_NAVIGATOR][PLAYER]:
constr = layout.get_next_constraints()
self.player_button = self.factory.create_button(KEY_PLAYER, KEY_PLAY_PAUSE, constr, listeners[KEY_PLAYER], b, size)
self.add_component(self.player_button)
self.menu_buttons.append(self.player_button)
if util.config[HOME_NAVIGATOR][ABOUT]:
constr = layout.get_next_constraints()
self.about_button = self.factory.create_button(KEY_ABOUT, KEY_HOME, constr, listeners[KEY_ABOUT], b, size)
self.add_component(self.about_button)
self.menu_buttons.append(self.about_button)
def __init__(self, util):
""" Initializer
:param util: utility object
"""
self.util = util
self.config = util.config
self.config_class = util.config_class
self.color_web_bgr = self.config[COLORS][COLOR_WEB_BGR]
color_logo = self.config[COLORS][COLOR_CONTRAST]
color_status = self.config[COLORS][COLOR_LOGO]
Container.__init__(self, util, background=self.color_web_bgr)
self.bounding_box = util.screen_rect
self.start_listeners = []
factory = Factory(util)
self.installed_release = self.config[RELEASE]
self.installed_edition = self.installed_release[EDITION_NAME]
self.installed_year = self.installed_release[RELEASE_YEAR]
self.installed_month = self.installed_release[RELEASE_MONTH]
self.installed_day = self.installed_release[RELEASE_DAY]
layout = BorderLayout(self.bounding_box)
layout.set_percent_constraints(0, PERCENT_FOOTER_HEIGHT, 0, 0)
font_size = int((layout.BOTTOM.h * PERCENT_FOOTER_FONT) / 100.0)
button = factory.create_image_button("peppy",
bounding_box=layout.CENTER,
bgr=self.color_web_bgr,
image_size_percent=68,
selected=False)
x = layout.CENTER.w / 2 - button.components[1].content.get_size()[0] / 2
y = layout.CENTER.h / 2 - button.components[1].content.get_size()[1] / 2
button.components[1].content_x = x
button.components[1].content_y = y
self.add_component(button)
layout.BOTTOM.y -= int((self.bounding_box.h * 5) / 100)
layout.BOTTOM.h += 1
if self.util.connected_to_internet and self.config[USAGE][
USE_CHECK_FOR_UPDATES]:
bottom_layout = GridLayout(layout.BOTTOM)
bottom_layout.set_pixel_constraints(2, 1)
line_top = bottom_layout.get_next_constraints()
line_bottom = bottom_layout.get_next_constraints()
else:
line_top = layout.BOTTOM
self.release = factory.create_output_text("installed",
line_top,
self.color_web_bgr,
color_logo,
font_size,
full_width=True,
valign=V_ALIGN_BOTTOM)
self.add_component(self.release)
if self.util.connected_to_internet and self.config[USAGE][
USE_CHECK_FOR_UPDATES]:
self.status = factory.create_output_text("status",
line_bottom,
self.color_web_bgr,
color_status,
font_size,
full_width=True,
valign=V_ALIGN_TOP)
self.add_component(self.status)
self.new_release = self.get_new_release()
def __init__(self, util, listeners, voice_assistant, timer_lock, start_timer_thread):
""" Initializer
:param util: utility object
:param listeners: screen navigator listeners
:param voice_assistant: voice assistant
:param timer_lock: lock object
:param start_timer_thread: start timer thread function
"""
self.util = util
self.timer_lock = timer_lock
self.start_timer_thread = start_timer_thread
self.config = util.config
self.screen_layout = BorderLayout(util.screen_rect)
self.screen_layout.set_percent_constraints(PERCENT_TITLE, PERCENT_NAV_HEIGHT, 0, 0)
Screen.__init__(self, util, "", PERCENT_NAV_HEIGHT, voice_assistant, "timer_title", title_layout=self.screen_layout.TOP)
self.bounding_box = util.screen_rect
label = self.config[LABELS][TIMER]
self.screen_title.set_text(label)
try:
self.config[TIMER]
except:
self.config[TIMER] = {}
c = GridLayout(self.screen_layout.CENTER)
c.set_pixel_constraints(2, 1)
layout = BorderLayout(c.get_next_constraints())
layout.set_percent_constraints(0, 0, PERCENT_CLOCK, 100 - PERCENT_CLOCK)
gap = layout.h * 0.1
layout.LEFT.w -= gap * 3
layout.LEFT.h -= gap
digits = util.image_util.get_flipclock_digits(layout.LEFT)
change_codes = [HOURS_INCREMENT_SLEEP, MINUTES_INCREMENT_SLEEP, HOURS_DECREMENT_SLEEP, MINUTES_DECREMENT_SLEEP]
self.sleep_menu = SleepMenu(util, layout, gap, digits, self.handle_button, timer_lock, self.sleep_change_callback, change_codes)
self.sleep_menu.clock.select_key(self.sleep_menu.clock.h_top)
self.active_key_menu = self.sleep_menu
self.add_component(self.sleep_menu)
self.menu_index = HOURS_INCREMENT_SLEEP
self.sleep_menu.clock.add_change_listener(self.handle_clock_change)
layout = BorderLayout(c.get_next_constraints())
layout.set_percent_constraints(0, 0, PERCENT_CLOCK, 100 - PERCENT_CLOCK)
change_codes = [HOURS_INCREMENT_WAKE_UP, MINUTES_INCREMENT_WAKE_UP, HOURS_DECREMENT_WAKE_UP, MINUTES_DECREMENT_WAKE_UP]
self.wake_up_menu = WakeUpMenu(util, layout, gap, digits, self.handle_button, timer_lock, self.wake_up_change_callback, change_codes)
self.add_component(self.wake_up_menu)
self.wake_up_menu.clock.add_change_listener(self.handle_clock_change)
self.navigator = TimerNavigator(self.util, self.screen_layout.BOTTOM, listeners, self.config[COLORS][COLOR_DARK_LIGHT])
self.add_component(self.navigator)
self.menu_functions = {
HOURS_INCREMENT_SLEEP: self.sleep_menu.clock.increment_hours,
MINUTES_INCREMENT_SLEEP: self.sleep_menu.clock.increment_minutes,
HOURS_DECREMENT_SLEEP: self.sleep_menu.clock.decrement_hours,
MINUTES_DECREMENT_SLEEP: self.sleep_menu.clock.decrement_minutes,
HOURS_INCREMENT_WAKE_UP: self.wake_up_menu.clock.increment_hours,
MINUTES_INCREMENT_WAKE_UP: self.wake_up_menu.clock.increment_minutes,
HOURS_DECREMENT_WAKE_UP: self.wake_up_menu.clock.decrement_hours,
MINUTES_DECREMENT_WAKE_UP: self.wake_up_menu.clock.decrement_minutes
}
self.clean_draw_update()
def __init__(self, util, listener):
""" Initializer
:param util: utility object
:Param listener: screen listener
"""
self.name = KEY_INFO
self.util = util
self.config = util.config
self.factory = Factory(util)
self.listener = listener
self.bg = self.util.get_background(self.name)
self.bgr_type = self.bg[0]
self.bgr = self.bg[1]
self.bgr_key = self.bg[5]
self.screen_w = self.config[SCREEN_INFO][WIDTH]
self.screen_h = self.config[SCREEN_INFO][HEIGHT]
self.lines = 14
font_vertical_percent = 6
self.bounding_box = util.screen_rect
Container.__init__(self,
util,
self.bounding_box,
background=self.bg[1],
content=self.bg[2],
image_filename=self.bg[3])
font_size = int((font_vertical_percent * self.bounding_box.h) / 100)
self.f = util.get_font(font_size)
center_layout = BorderLayout(self.bounding_box)
center_layout.set_percent_constraints(0, 0, 44, 0)
left_layout = center_layout.LEFT
right_layout = center_layout.CENTER
label_layout = GridLayout(left_layout)
label_layout.set_pixel_constraints(self.lines, 1)
label_layout.get_next_constraints()
bb1 = label_layout.get_next_constraints()
value_layout = GridLayout(right_layout)
value_layout.set_pixel_constraints(self.lines, 1)
value_layout.get_next_constraints()
bb2 = value_layout.get_next_constraints()
title_bb = pygame.Rect(bb1.x, bb1.y, bb1.w + bb2.w, bb1.h)
self.title = self.add_title(title_bb)
label_layout.get_next_constraints()
self.add_label(label_layout, 1, self.config[LABELS]["file.size"] + ":")
self.add_label(label_layout, 2,
self.config[LABELS]["sample.rate"] + ":")
self.add_label(label_layout, 3, self.config[LABELS]["channels"] + ":")
self.add_label(label_layout, 4,
self.config[LABELS]["bits.per.sample"] + ":")
self.add_label(label_layout, 5, self.config[LABELS]["bit.rate"] + ":")
label_layout.get_next_constraints()
self.add_label(label_layout, 6, self.config[LABELS][GENRE] + ":")
self.add_label(label_layout, 7, self.config[LABELS][ARTIST] + ":")
self.add_label(label_layout, 8, self.config[LABELS][ALBUM] + ":")
self.add_label(label_layout, 9, self.config[LABELS][DATE] + ":")
value_layout.get_next_constraints()
self.filesize = self.add_value(value_layout, 1)
self.sample_rate = self.add_value(value_layout, 2)
self.channels = self.add_value(value_layout, 3)
self.bits = self.add_value(value_layout, 4)
self.bit_rate = self.add_value(value_layout, 5)
value_layout.get_next_constraints()
self.genre = self.add_value(value_layout, 6)
self.artist = self.add_value(value_layout, 7)
self.album = self.add_value(value_layout, 8)
self.date = self.add_value(value_layout, 9)
self.values = [
self.filesize, self.sample_rate, self.channels, self.bits,
self.bit_rate, self.genre, self.artist, self.album, self.date
]
def __init__(self, util, bounding_box, listeners):
""" Initializer
:param util: utility object
:param bounding_box: bounding box
:param listeners: buttons listeners
"""
Container.__init__(self, util)
self.factory = Factory(util)
self.name = "wifi.navigator"
self.content = bounding_box
self.content_x = bounding_box.x
self.content_y = bounding_box.y
self.menu_buttons = []
bgr = util.config[COLORS][COLOR_DARK_LIGHT]
layout = GridLayout(bounding_box)
layout.set_pixel_constraints(1, 5, 1, 0)
layout.current_constraints = 0
image_size = 64
constr = layout.get_next_constraints()
self.home_button = self.factory.create_button(
KEY_HOME,
KEY_HOME,
constr,
listeners[KEY_HOME],
bgr,
image_size_percent=image_size)
self.add_component(self.home_button)
self.menu_buttons.append(self.home_button)
constr = layout.get_next_constraints()
self.refresh_button = self.factory.create_button(
KEY_REFRESH,
KEY_SETUP,
constr,
listeners[KEY_REFRESH],
bgr,
image_size_percent=image_size)
self.add_component(self.refresh_button)
self.menu_buttons.append(self.refresh_button)
constr = layout.get_next_constraints()
self.wifi_button = self.factory.create_button(
WIFI,
KEY_ROOT,
constr,
listeners[WIFI],
bgr,
image_size_percent=image_size)
self.add_component(self.wifi_button)
self.menu_buttons.append(self.wifi_button)
constr = layout.get_next_constraints()
self.disconnect = self.factory.create_button(
KEY_DISCONNECT,
KEY_PARENT,
constr,
listeners[KEY_DISCONNECT],
bgr,
image_size_percent=image_size)
self.add_component(self.disconnect)
self.menu_buttons.append(self.disconnect)
constr = layout.get_next_constraints()
self.player_button = self.factory.create_button(
KEY_PLAYER,
KEY_PLAY_PAUSE,
constr,
listeners[KEY_PLAYER],
bgr,
image_size_percent=image_size)
self.add_component(self.player_button)
self.menu_buttons.append(self.player_button)
def __init__(self, util, listeners, voice_assistant):
""" Initializer
:param util: utility object
:param listeners: listeners
:param voice_assistant: voice assistant
"""
self.util = util
self.config = util.config
self.factory = Factory(util)
self.check_internet_connectivity = listeners[KEY_CHECK_INTERNET]
self.go_home = listeners[KEY_HOME]
self.set_modes = listeners[KEY_SET_MODES]
self.wifi_util = WiFiUtil(util)
self.bounding_box = util.screen_rect
layout = BorderLayout(self.bounding_box)
layout.set_percent_constraints(PERCENT_TOP_HEIGHT,
PERCENT_BOTTOM_HEIGHT, 0, 0)
d = [6, 1]
MenuScreen.__init__(self,
util,
listeners,
6,
1,
voice_assistant,
d,
None,
page_in_title=False,
show_loading=False)
self.title = self.config[LABELS]["network"]
self.set_title(1)
center_layout = BorderLayout(self.menu_layout)
center_layout.set_percent_constraints(0, 0, 47, 0)
left_layout = center_layout.LEFT
right_layout = center_layout.CENTER
label_layout = GridLayout(left_layout)
label_layout.set_pixel_constraints(6, 1)
label_layout.get_next_constraints()
value_layout = GridLayout(right_layout)
value_layout.set_pixel_constraints(6, 1)
value_layout.get_next_constraints()
self.network_panel = Container(util, self.menu_layout, (100, 0, 0))
rect = pygame.Rect(self.menu_layout.x, self.menu_layout.y + 1,
self.menu_layout.w, self.menu_layout.h - 1)
bgr = Component(util, rect, 0, 0, self.menu_layout, (0, 0, 0),
self.util.config[COLORS][COLOR_DARK])
bgr.name = "network.panel.bgr"
self.network_panel.add_component(bgr)
self.internet_label = self.add_label(label_layout, self.network_panel,
1)
self.ethernet_label = self.add_label(label_layout, self.network_panel,
2)
self.wifi_network_label = self.add_label(label_layout,
self.network_panel, 3)
self.wifi_ip_label = self.add_label(label_layout, self.network_panel,
4)
self.internet = self.add_value(value_layout, self.network_panel, 1)
self.ethernet_ip = self.add_value(value_layout, self.network_panel, 2)
self.wifi_network = self.add_value(value_layout, self.network_panel, 3)
self.wifi_ip = self.add_value(value_layout, self.network_panel, 4)
self.set_menu(self.network_panel)
listeners[KEY_REFRESH] = self.set_current
listeners[KEY_DISCONNECT] = self.disconnect_wifi
self.navigator = NetworkNavigator(self.util, self.layout.BOTTOM,
listeners)
self.components.append(self.navigator)
self.original_networks = None
self.networks = None
self.current_network = None
self.current_wifi_network = None
self.clicked = False
