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._feed_window is not None:
del self._feed_window
self._feed_window = None
if self._episode_window is not None:
del self._episode_window
self._episode_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._feed_window = curses.newwin(parent_y - 2, third_x, 2, 0)
self._episode_window = curses.newwin(parent_y - 2, third_x, 2, third_x)
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._feed_menu is not None:
self._feed_menu.window = self._feed_window
if self._episode_menu is not None:
self._episode_menu.window = self._episode_window
def _create_windows(self) -> None:
"""Creates and sets basic parameters for the windows.
Creates the following windows:
- _feed_window, _episode_window, _metadata_window
Each window is set to use the default color pair (1), and each window
takes up one-third of the display.
If the windows already exist when this method is run, this method will
delete them and create new ones.
"""
third_x = helpers.third(self._parent_x)
# delete old windows if they exist
if self._header_window is not None:
del self._header_window
self._header_window = None
if self._feed_window is not None:
del self._feed_window
self._feed_window = None
if self._episode_window is not None:
del self._episode_window
self._episode_window = None
if self._metadata_window is not None:
del self._metadata_window
self._metadata_window = None
if self._footer_window is not None:
del self._footer_window
self._footer_window = None
# create windows
self._header_window = curses.newwin(2, self._parent_x,
0, 0)
self._feed_window = curses.newwin(self._parent_y - 2, third_x,
2, 0)
self._episode_window = curses.newwin(self._parent_y - 2, third_x,
2, third_x)
metadata_width = self._parent_x - ((third_x * 2) - 1)
self._metadata_window = curses.newwin(self._parent_y - 2,
metadata_width,
2, 2 * third_x)
self._footer_window = curses.newwin(2, self._parent_x,
self._parent_y - 2, 0)
# set window attributes
self._feed_window.attron(curses.color_pair(1))
self._episode_window.attron(curses.color_pair(1))
self._metadata_window.attron(curses.color_pair(1))
self._header_window.attron(curses.color_pair(4))
self._footer_window.attron(curses.color_pair(4))
def create_windows(self) -> None:
"""Create and set basic parameters for the windows."""
# delete old windows if they exist
if self._episode_window is not None:
del self._episode_window
self._episode_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._episode_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._episode_menu is not None:
self._episode_menu.window = self._episode_window
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 test_third_basic():
result = helpers.third(3)
assert result == 1
def test_third_zero():
result = helpers.third(0)
assert result == 0
def test_third_indivisible():
result = helpers.third(4)
assert result == 1
