def add_key(self, x, y, keycode, on_key):
self.add(
ButtonComponent(self.images.button(Images.BUTTON_OFS_KEY +
keycode)).set_event_listener(
UiEvent.MOUSE_CLICK_EVENT,
on_key).set_pos(x, y))
def __init__(self, screen, images, framebuilder, fonts, sizes, colors):
UiComponent.__init__(self)
self.screen = screen
self.images = images
self.framebuilder = framebuilder
self.fonts = fonts
self.sizes = sizes
self.colors = colors
self.handle_select_up = self.default_handler
self.handle_select_down = self.default_handler
self.handle_select_wlan = self.default_select_handler
self.handle_change_password = self.default_handler
self.handle_return_key = self.default_handler
self.handle_scan_wlan = self.default_handler
self.add(
ImageComponent(self.images.label(Images.LABEL_RADIO_PI)).set_pos(
40, 0))
self.add(
ImageComponent(self.images.label(Images.LABEL_WAVE)).set_pos(
160, 0))
self.handle_push_clock = lambda: print("select clock pushed")
self.clock = ClockComponent(self.images).on_push(self.on_push_clock)
self.clock.set_pos(0, 0).set_size(40, 40)
self.add(self.clock)
self.framebuilder.frame(self, 0, 2, 9, 3)
self.framebuilder.frame(self, 0, 5, 9, 3)
self.framebuilder.frame(self, 9, 2, 7, 6)
self.ssid = ""
self.pw = ""
self.edit_pw = True
self.lan_ip = "unknown"
self.wlan_ip = "unknown"
self.wlan_list = []
self.framebuilder.frame(self, 0, 8, 16, 4)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SMALL_UP))\
.set_pos(188, 50)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_select_up())
)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SCAN))\
.set_pos(188, 90)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_scan_wlan())
)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SMALL_DOWN))\
.set_pos(188, 130)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_select_down())
)
self.network_status_label = TextlabelComponent("", self.fonts,
self.sizes, self.colors)
self.network_status_label.set_pos(10, 55).set_size(170, 50)
self.add(self.network_status_label)
self.network_ssid_label = TextlabelComponent("", self.fonts,
self.sizes, self.colors)
self.network_ssid_label.set_pos(10, 115).set_size(170, 18)
self.network_ssid_label.set_event_listener(UiEvent.MOUSE_CLICK_EVENT,
self.on_edit_ssid_field)
self.add(self.network_ssid_label)
self.network_pw_field = TextlabelComponent("", self.fonts, self.sizes,
self.colors)
self.network_pw_field.set_pos(10, 130).set_size(140, 18)
self.network_pw_field.set_event_listener(UiEvent.MOUSE_CLICK_EVENT,
self.on_edit_pw_field)
self.add(self.network_pw_field)
self.add(ButtonComponent(self.images.button(Images.BUTTON_OFS_KEY + 0x3d))\
.set_pos(150, 130)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_change_password())
)
self.wlan_level_icons = [
ImageComponent(self.images.label(Images.LABEL_WLAN_0)),
ImageComponent(self.images.label(Images.LABEL_WLAN_1)),
ImageComponent(self.images.label(Images.LABEL_WLAN_2)),
ImageComponent(self.images.label(Images.LABEL_WLAN_3)),
]
self.wlan_list_view = ListViewComponent(self.fonts, self.sizes,
self.colors)
self.wlan_list_view.set_size(100, 100, 17).set_pos(210, 50)
self.wlan_list_view.set_to_string(
lambda item: self.wlan_item_to_string(item))
self.wlan_list_view.set_to_icon(
lambda item: self.wlan_item_to_icon(item))
self.wlan_list_view.set_handle_select(
lambda item: self.handle_select_wlan(item))
self.wlan_list_view.set_empty_message("_- no signal -")
self.wlan_list_view.set_items(self.wlan_list)
self.add(self.wlan_list_view)
self.keyboard = KeyboardComponent(self.images)
self.keyboard.set_pos(10, 170).set_size(300, 60)
self.keyboard.set_keyboard_handler(
lambda keycode: self.handle_select_key(keycode))
self.keyboard.disable_favourite_button()
self.add(self.keyboard)
self.set_ips("", "")
self.set_pw("")
self.set_ssid("")
def __init__(self, screen, images, framebuilder, fonts, sizes, colors):
UiComponent.__init__(self)
self.screen = screen
self.images = images
self.framebuilder = framebuilder
self.fonts = fonts
self.sizes = sizes
self.colors = colors
self.keyboard_mode = 0 # 0 = num, 1 = numeric
self.filter = ""
self.handle_select_up = self.default_key_handler
self.handle_select_down = self.default_key_handler
self.handle_select_music_key = self.default_key_handler
self.handle_play_station = self.default_play_file_handler
self.handle_select_station = self.default_key_handler
self.handle_push_clock = lambda: print("select clock pushed")
self.favourite_icon = ButtonComponent(
self.images.button(Images.BUTTON_OFS_KEY + 0x2e))
self.add(
ImageComponent(self.images.label(Images.LABEL_RADIO_PI)).set_pos(
40, 0))
self.add(
ImageComponent(self.images.label(Images.LABEL_WAVE)).set_pos(
160, 0))
self.clock = ClockComponent(self.images).on_push(self.on_push_clock)
self.clock.set_pos(0, 0).set_size(40, 40)
self.add(self.clock)
self.framebuilder.frame(self, 0, 2, 14, 6)
self.framebuilder.frame(self, 14, 2, 2, 6)
self.framebuilder.frame(self, 0, 8, 16, 4)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SELECT_UP))\
.set_pos(280, 45)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_select_up())
)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SELECT_DOWN))\
.set_pos(280, 95)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_select_down())
)
self.file_list_view = ListViewComponent(self.fonts, self.sizes,
self.colors)
self.file_list_view.set_size(260, 100, 35).set_pos(10, 50)
self.file_list_view.set_to_string(
lambda file: self.get_file_string(file))
self.file_list_view.set_to_icon(lambda file: self.get_file_icon(file))
self.file_list_view.set_handle_select(
lambda file: self.handle_play_file(file))
self.file_list_view.set_empty_message("-- no data --")
self.add(self.file_list_view)
self.keyboard = KeyboardComponent(self.images)
self.keyboard.set_pos(10, 170).set_size(300, 60)
self.keyboard.set_keyboard_handler(
lambda keycode: self.handle_select_music_key(keycode))
self.add(self.keyboard)
def __init__(self, screen, images, framebuilder, fonts, sizes, colors):
UiComponent.__init__(self)
self.screen = screen
self.images = images
self.framebuilder = framebuilder
self.show_start_button = False
self.station = None
self.favourite = False
self.add(
ImageComponent(self.images.label(Images.LABEL_RADIO_PI)).set_pos(
40, 0))
self.add(
ImageComponent(self.images.label(Images.LABEL_WAVE)).set_pos(
160, 0))
self.handle_push_clock = lambda: print("select clock pushed")
self.clock = ClockComponent(self.images).on_push(self.on_push_clock)
self.clock.set_pos(0, 0).set_size(40, 40)
self.add(self.clock)
self.framebuilder.frame(self, 0, 2, 16, 7)
self.framebuilder.frame(self, 0, 9, 2, 3)
self.framebuilder.frame(self, 2, 9, 2, 3)
self.framebuilder.frame(self, 4, 9, 3, 3)
self.framebuilder.frame(self, 7, 9, 3, 3)
self.framebuilder.frame(self, 10, 9, 3, 3)
self.framebuilder.frame(self, 13, 9, 3, 3)
self.handle_volume_down = self.default_key_handler
self.handle_volume_up = self.default_key_handler
self.handle_start = self.default_key_handler
self.handle_stop = self.default_key_handler
self.handle_select_station = self.default_key_handler
self.handle_select_music = self.default_key_handler
self.handle_setup = self.default_key_handler
self.handle_favourite = self.default_favourite_handler
self.volume_up_button = ButtonComponent(self.images.button(Images.BUTTON_VOLUME_DOWN))\
.set_pos(0, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_volume_down())
self.add(self.volume_up_button)
self.volume_down_button = ButtonComponent(self.images.button(Images.BUTTON_VOLUME_UP))\
.set_pos(40, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_volume_up())
self.add(self.volume_down_button)
self.start_stop_button = ButtonComponent(self.images.button(Images.BUTTON_STOP))\
.set_pos(80, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_start_stop())
self.add(self.start_stop_button)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SELECT_MUSIC))\
.set_pos(140, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_select_music())
)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SELECT_STATION))\
.set_pos(200, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_select_station())
)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SETUP))\
.set_pos(260, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_setup())
)
self.stationlabel = TextlabelComponent("---", fonts, sizes, colors)
self.stationlabel.set_pos(10, 50).set_size(300, 120)
self.add(self.stationlabel)
# favourite
self.favourite_button = ButtonComponent(
self.images.button(Images.BUTTON_OFS_KEY + 0x2f))
self.favourite_button.set_event_listener(
UiEvent.MOUSE_CLICK_EVENT,
lambda event, source: self.switch_favourite()).set_pos(290, 50)
self.add(self.favourite_button)
self.set_station(None)
class RadioPlayView(UiComponent):
def __init__(self, screen, images, framebuilder, fonts, sizes, colors):
UiComponent.__init__(self)
self.screen = screen
self.images = images
self.framebuilder = framebuilder
self.show_start_button = False
self.station = None
self.favourite = False
self.add(
ImageComponent(self.images.label(Images.LABEL_RADIO_PI)).set_pos(
40, 0))
self.add(
ImageComponent(self.images.label(Images.LABEL_WAVE)).set_pos(
160, 0))
self.handle_push_clock = lambda: print("select clock pushed")
self.clock = ClockComponent(self.images).on_push(self.on_push_clock)
self.clock.set_pos(0, 0).set_size(40, 40)
self.add(self.clock)
self.framebuilder.frame(self, 0, 2, 16, 7)
self.framebuilder.frame(self, 0, 9, 2, 3)
self.framebuilder.frame(self, 2, 9, 2, 3)
self.framebuilder.frame(self, 4, 9, 3, 3)
self.framebuilder.frame(self, 7, 9, 3, 3)
self.framebuilder.frame(self, 10, 9, 3, 3)
self.framebuilder.frame(self, 13, 9, 3, 3)
self.handle_volume_down = self.default_key_handler
self.handle_volume_up = self.default_key_handler
self.handle_start = self.default_key_handler
self.handle_stop = self.default_key_handler
self.handle_select_station = self.default_key_handler
self.handle_select_music = self.default_key_handler
self.handle_setup = self.default_key_handler
self.handle_favourite = self.default_favourite_handler
self.volume_up_button = ButtonComponent(self.images.button(Images.BUTTON_VOLUME_DOWN))\
.set_pos(0, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_volume_down())
self.add(self.volume_up_button)
self.volume_down_button = ButtonComponent(self.images.button(Images.BUTTON_VOLUME_UP))\
.set_pos(40, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_volume_up())
self.add(self.volume_down_button)
self.start_stop_button = ButtonComponent(self.images.button(Images.BUTTON_STOP))\
.set_pos(80, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_start_stop())
self.add(self.start_stop_button)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SELECT_MUSIC))\
.set_pos(140, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_select_music())
)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SELECT_STATION))\
.set_pos(200, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_select_station())
)
self.add(ButtonComponent(self.images.button(Images.BUTTON_SETUP))\
.set_pos(260, 180)\
.set_event_listener(UiEvent.MOUSE_CLICK_EVENT, lambda event, source: self.handle_setup())
)
self.stationlabel = TextlabelComponent("---", fonts, sizes, colors)
self.stationlabel.set_pos(10, 50).set_size(300, 120)
self.add(self.stationlabel)
# favourite
self.favourite_button = ButtonComponent(
self.images.button(Images.BUTTON_OFS_KEY + 0x2f))
self.favourite_button.set_event_listener(
UiEvent.MOUSE_CLICK_EVENT,
lambda event, source: self.switch_favourite()).set_pos(290, 50)
self.add(self.favourite_button)
self.set_station(None)
def on_push_clock(self):
self.handle_push_clock()
def switch_favourite(self):
self.favourite = not self.favourite
self.set_favourite_button(self.favourite)
self.handle_favourite(self.favourite)
def set_favourite_button(self, favourite):
if self.favourite:
self.favourite_button.set_images(
self.images.button(Images.BUTTON_OFS_KEY + 0x2e))
else:
self.favourite_button.set_images(
self.images.button(Images.BUTTON_OFS_KEY + 0x2f))
def set_station(self, station):
self.station = station
if self.station == None:
self.stationlabel.set_text(" \n \n^° --- no audio stream ---°_")
self.favourite_button.deactivate()
self.start_stop_button.deactivate()
self.volume_up_button.deactivate()
self.volume_down_button.deactivate()
else:
self.stationlabel.set_text("^*%s*_\n*%s*\n%s\n_~%s~\n~%s~^" % (
self.station.get_name(),
# self.station.get_votes(),
# self.station.get_negative_votes(),
" ".join(self.station.get_tags()),
self.station.get_location(),
self.station.get_codec(),
self.station.get_homepage()))
self.favourite = self.station.get_favourite()
self.set_favourite_button(self.favourite)
self.favourite_button.activate()
self.start_stop_button.activate()
self.volume_up_button.activate()
self.volume_down_button.activate()
self.set_changed()
def default_key_handler(self):
print("default button handler")
def default_favourite_handler(self, favourite):
print("default favourite handler: %s" % favourite)
def handle_start_stop(self):
if self.show_start_button:
self.show_start_button = False
self.start_stop_button.set_images(
self.images.button(Images.BUTTON_STOP))
self.handle_start()
else:
self.show_start_button = True
self.start_stop_button.set_images(
self.images.button(Images.BUTTON_START))
self.handle_stop()
def __init__(self, image, keycode):
ButtonComponent.__init__(self, image)
self.keycode = keycode