def create_menus(self) -> None:
"""Create the menus used in each window."""
assert self._queue_window is not None
self._queue_menu = QueueMenu(self._queue_window,
self._display.queue,
active=True)
def test_menu_queue_items(mock_A_NORMAL, display):
mymenu = QueueMenu(window, source)
mymenu.update_items(feed)
items = mymenu._items
assert {
'attr': mock_A_NORMAL,
'tags': [],
'text': str(player1)
} in items
def create_menus(self) -> None:
"""Create the menus used in each window.
Overrides method from Perspective; see documentation in that class.
"""
assert self._queue_window is not None
self._queue_menu = QueueMenu(self._queue_window,
self._display.queue,
active=True)
def test_menu_queue_update_child(display):
mymenu = QueueMenu(window, source)
mymenu.update_items(feed)
items = mymenu._items
mymenu.update_child()
assert mymenu._items == items
def test_menu_queue_metadata(display):
mymenu = QueueMenu(window, source)
mymenu.update_items(feed)
assert mymenu.metadata == player1.episode.metadata
def test_menu_queue_item_none():
mymenu = QueueMenu(window, source)
assert mymenu.item == source.__getitem__()
def test_menu_queue_items(mock_A_NORMAL, display):
mymenu = QueueMenu(window, source)
mymenu.update_items(feed)
items = mymenu._items
assert {"attr": mock_A_NORMAL, "tags": [], "text": str(player1)} in items
def test_menu_queue_update_items(display):
mymenu = QueueMenu(window, source)
mymenu.update_items(None)
assert len(mymenu._items) == 2
def test_menu_queue_init():
mymenu = QueueMenu(window, source)
assert isinstance(mymenu, QueueMenu)
class QueuePerspective(Perspective):
"""The queue-list perspective.
This class handles display elements while in the queue perspective, which
is a listing of the user's current Queue in which they can directly modify
its state.
"""
ID = 2
def __init__(self, display) -> None:
"""
Overrides method from Perspective; see documentation in that class.
"""
super().__init__(display)
self._active_window = 0
self._queue_window = None
self._metadata_window = None
self._queue_menu = None
self._metadata_updated = False
def create_windows(self) -> None:
"""Create and set basic parameters for the windows.
Overrides method from Perspective; see documentation in that class.
"""
# delete old windows if they exist
if self._queue_window is not None:
del self._queue_window
self._queue_window = None
if self._metadata_window is not None:
del self._metadata_window
self._metadata_window = None
parent_x = self._display.parent_x
parent_y = self._display.parent_y
third_x = helpers.third(parent_x)
self._queue_window = curses.newwin(parent_y - 2, third_x * 2, 2, 0)
metadata_width = parent_x - ((third_x * 2) - 1)
self._metadata_window = curses.newwin(parent_y - 3, metadata_width, 2,
2 * third_x)
# update menus if necessary
if self._queue_menu is not None:
self._queue_menu.window = self._queue_window
def create_menus(self) -> None:
"""Create the menus used in each window.
Overrides method from Perspective; see documentation in that class.
"""
assert self._queue_window is not None
self._queue_menu = QueueMenu(self._queue_window,
self._display.queue,
active=True)
def display(self) -> None:
"""Draws all windows and sub-features, including titles and borders.
Overrides method from Perspective; see documentation in that class.
"""
# clear dynamic menu headers
self._queue_window.addstr(0, 0, " " * self._queue_window.getmaxyx()[1])
# add window headers
self._queue_window.addstr(0, 0, self._queue_menu.title,
curses.color_pair(7) | curses.A_BOLD)
self._metadata_window.addstr(0, 0, "Metadata",
curses.color_pair(7) | curses.A_BOLD)
# add window borders
self._queue_window.hline(1, 0, 0,
self._queue_window.getmaxyx()[1],
curses.ACS_HLINE | curses.color_pair(8))
self._metadata_window.hline(1, 0, 0,
self._metadata_window.getmaxyx()[1] - 1,
curses.ACS_HLINE | curses.color_pair(8))
if not helpers.is_true(Config["disable_vertical_borders"]):
self._queue_window.vline(0,
self._queue_window.getmaxyx()[1] - 1, 0,
self._queue_window.getmaxyx()[0] - 2,
curses.ACS_VLINE | curses.color_pair(8))
# display menu content
self._queue_menu.display()
# draw metadata
if not self._metadata_updated:
self._draw_metadata(self._metadata_window)
def handle_input(self, c) -> bool:
"""Performs action corresponding to the user's input.
Overrides method from Perspective; see documentation in that class.
"""
queue = self._display.queue
key_mapping = self._display.KEY_MAPPING
keep_running = True
if c == key_mapping[Config['key_play_selected']]:
target = self._queue_menu.item
self._display.queue.jump(target)
while self._queue_menu.selected_index > 0:
self._queue_menu.move(1)
queue.play()
self._display.menus_valid = False
elif c == key_mapping[Config['key_next']]:
queue.stop()
queue.next()
self._queue_menu.move(1)
queue.play()
self._display.menus_valid = False
elif c == key_mapping[Config['key_clear']]:
queue.stop()
queue.clear()
self._display.menus_valid = False
elif c == key_mapping[Config['key_delete']]:
self._remove_selected_from_queue()
elif c == key_mapping[Config['key_show_url']]:
item = self._queue_menu.item
if item is not None:
self._display.show_episode_url(item.episode)
elif c == key_mapping[Config['key_save']]:
pass
elif c == key_mapping[Config['key_mark_played']]:
pass
elif c == key_mapping[Config['key_filter']]:
pass
else:
keep_running = self._generic_handle_input(c)
return keep_running
def refresh(self) -> None:
"""Refresh the screen and all windows.
Overrides method from Perspective; see documentation in that class.
"""
self._queue_window.refresh()
self._metadata_window.refresh()
self._queue_menu.refresh()
def made_active(self) -> None:
"""Called each time the perspective is made active (switched to).
Overrides method from Perspective; see documentation in that class.
"""
pass
def update_menus(self) -> None:
"""Update/refresh the contents of all menus.
Overrides method from Perspective; see documentation in that class.
"""
self._queue_menu.update_items(None)
def _get_active_menu(self) -> Menu:
"""Retrieve the active Menu, if there is one.
Overrides method from Perspective; see documentation in that class.
"""
assert 0 <= self._active_window < 2
return self._queue_menu
def _invert_selected_menu(self) -> None:
"""Inverts the contents of the selected menu.
Overrides method from Perspective; see documentation in that class.
"""
pass
def _remove_selected_from_queue(self) -> None:
"""Remove the selected player from the queue.
"""
player = self._queue_menu.item
if player is not None:
index = self._display.queue.remove(player)
self._queue_menu.update_items(None)
for i in range(index):
self._get_active_menu().move(-1)
class QueuePerspective(Perspective):
"""The QueuePerspective class.
This class handles display elements while in the queue perspective, which
is a listing of the user's current Queue in which they can directly modify
its state.
"""
ID = 2
def __init__(self, display) -> None:
"""Initializes the object.
Overrides method from Perspective; see documentation in that class.
"""
super().__init__(display)
self._active_window = 0
self._queue_window = None
self._metadata_window = None
self._queue_menu = None
self._metadata_updated = False
def create_windows(self) -> None:
"""Create and set basic parameters for the windows.
Overrides method from Perspective; see documentation in that class.
"""
# delete old windows if they exist
if self._queue_window is not None:
del self._queue_window
self._queue_window = None
if self._metadata_window is not None:
del self._metadata_window
self._metadata_window = None
parent_x = self._display.parent_x
parent_y = self._display.parent_y
third_x = helpers.third(parent_x)
self._queue_window = curses.newwin(parent_y - 2, third_x * 2, 2, 0)
metadata_width = parent_x - ((third_x * 2) - 1)
self._metadata_window = curses.newwin(parent_y - 2, metadata_width, 2,
2 * third_x)
self._queue_window.attron(curses.color_pair(1))
self._metadata_window.attron(curses.color_pair(1))
def create_menus(self) -> None:
"""Create the menus used in each window.
Overrides method from Perspective; see documentation in that class.
"""
assert self._queue_window is not None
self._queue_menu = QueueMenu(self._queue_window,
self._display.queue,
active=True)
def display(self) -> None:
"""Draws all windows and sub-features, including titles and borders.
Overrides method from Perspective; see documentation in that class.
"""
# add window titles
self._queue_window.attron(curses.A_BOLD)
self._metadata_window.attron(curses.A_BOLD)
self._queue_window.addstr(0, 0, "Queue")
self._metadata_window.addstr(0, 0, "Metadata")
# add window borders
self._queue_window.hline(1, 0, 0, self._queue_window.getmaxyx()[1])
self._metadata_window.hline(1, 0, 0,
self._metadata_window.getmaxyx()[1] - 1)
if not helpers.is_true(Config["disable_vertical_borders"]):
self._queue_window.vline(0,
self._queue_window.getmaxyx()[1] - 1, 0,
self._queue_window.getmaxyx()[0] - 2)
# display menu content
self._queue_menu.display()
# draw metadata
if not self._metadata_updated:
self._draw_metadata(self._metadata_window)
def handle_input(self, c) -> bool:
"""Performs action corresponding to the user's input.
Overrides method from Perspective; see documentation in that class.
"""
queue = self._display.queue
key_mapping = self._display.KEY_MAPPING
keep_running = True
if c == key_mapping[Config['key_exit']]:
self._display.terminate()
keep_running = False
elif c == key_mapping[Config['key_help']]:
self._display.show_help()
elif c == key_mapping[Config['key_right']]:
self._change_active_window(1)
self._metadata_updated = False
elif c == key_mapping[Config['key_left']]:
self._change_active_window(-1)
self._metadata_updated = False
elif c == key_mapping[Config['key_up']]:
self._get_active_menu().move(1)
self._metadata_updated = False
elif c == key_mapping[Config['key_down']]:
self._get_active_menu().move(-1)
self._metadata_updated = False
elif c == key_mapping[Config['key_scroll_up']]:
self._get_active_menu().move_page(1)
self._metadata_updated = False
elif c == key_mapping[Config['key_scroll_down']]:
self._get_active_menu().move_page(-1)
self._metadata_updated = False
elif c == key_mapping[Config['key_play_selected']]:
queue.stop()
target = self._queue_menu.item()
self._display.queue.jump(target)
while self._queue_menu.selected_index > 0:
self._queue_menu.move(1)
queue.play()
self._display.menus_valid = False
elif c == key_mapping[Config['key_pause_play']] or \
c == key_mapping[Config['key_pause_play_alt']]:
queue.toggle()
elif c == key_mapping[Config['key_next']]:
queue.stop()
queue.next()
queue.play()
self._display.menus_valid = False
elif c == key_mapping[Config['key_seek_forward']] or \
c == key_mapping[Config['key_seek_forward_alt']]:
queue.seek(1)
elif c == key_mapping[Config['key_seek_backward']] or \
c == key_mapping[Config['key_seek_backward_alt']]:
queue.seek(-1)
elif c == key_mapping[Config['key_clear']]:
queue.stop()
queue.clear()
self._display.menus_valid = False
elif c == key_mapping[Config['key_delete']]:
self._remove_selected_from_queue()
return keep_running
def refresh(self) -> None:
"""Refresh the screen and all windows.
Overrides method from Perspective; see documentation in that class.
"""
self._queue_window.refresh()
self._metadata_window.refresh()
def made_active(self) -> None:
"""Called each time the perspective is made active (switched to).
Overrides method from Perspective; see documentation in that class.
"""
pass
def update_menus(self) -> None:
"""Update/refresh the contents of all menus.
Overrides method from Perspective; see documentation in that class.
"""
self._queue_menu.update_items(None)
def _get_active_menu(self) -> Menu:
"""Retrieve the active Menu, if there is one.
Overrides method from Perspective; see documentation in that class.
"""
assert 0 <= self._active_window < 2
return self._queue_menu
def _remove_selected_from_queue(self) -> None:
"""Remove the selected player from the queue.
"""
player = self._queue_menu.item()
if player is not None:
index = self._display.queue.remove(player)
self._queue_menu.update_items(None)
for i in range(index):
self._get_active_menu().move(-1)