from random import shuffle
import sys
import textwrap
+import time
from . import runner, progress
class Help:
- def __init__(self, outer):
+ def __init__(self, outer, mlines=20, mcols=52):
"""Initialize help screen"""
self.outer = outer
- (self.win, self.panel) = panel_create(20, 52)
+ (self.win, self.panel) = panel_create(mlines, mcols)
self.panel.top()
self.panel.hide()
- self.win.clear()
text = [
"Welcome to runner. Here are some keybindings",
]
self.win.addstr(
- 1, 1, "LIGHTCARDS HELP", curses.color_pair(1) + curses.A_BOLD
+ 1,
+ int(mcols / 2) - 8,
+ "LIGHTCARDS HELP",
+ curses.color_pair(1) + curses.A_BOLD,
)
- self.win.hline(2, 1, curses.ACS_HLINE, 15)
+ self.win.hline(2, 1, curses.ACS_HLINE, mcols)
for t in enumerate(text):
self.win.addstr(t[0] + 3, 1, t[1])
class Menu:
- def __init__(self, outer):
+ def __init__(self, outer, mlines=17, mcols=44):
"""Initialize the menu with content"""
self.outer = outer
- (self.win, self.panel) = panel_create(17, 44)
+ (self.win, self.panel) = panel_create(mlines, mcols)
self.panel.top()
self.panel.hide()
self.win.addstr(
- 1, 1, "LIGHTCARDS MENU", curses.color_pair(1) + curses.A_BOLD
+ 1,
+ int(mcols / 2) - 8,
+ "LIGHTCARDS MENU",
+ curses.color_pair(1) + curses.A_BOLD,
)
- self.win.hline(2, 1, curses.ACS_HLINE, 15)
+ self.win.hline(2, 1, curses.ACS_HLINE, mcols)
text = [
"[y]: reset stack to original state",
"[a]: alphabetize stack",
self.menu_print("Stars only!")
else:
self.menu_print("ERR: None are starred!", err=True)
- elif key in ["h", "KEY_LEFT"]:
- self.outer.obj.index = len(self.outer.stack) - 1
- self.outer.get_key()
elif key == "r":
self.outer.obj.index = 0
self.outer.get_key()
def run(self, stdscr):
"""Set important options that require stdscr before starting"""
self.win = stdscr
- (mlines, mcols) = self.win.getmaxyx()
curses.curs_set(0) # Hide cursor
curses.use_default_colors() # Allow transparency
curses.init_pair(1, curses.COLOR_CYAN, -1)
curses.init_pair(2, curses.COLOR_RED, -1)
curses.init_pair(3, curses.COLOR_YELLOW, -1)
- (self.main_win, self.main_panel) = panel_create(mlines, mcols)
+ self.main_panel = curses.panel.new_panel(self.win)
self.menu_obj = Menu(self)
self.help_obj = Help(self)
self.get_key()
+ def check_size(self):
+ (mlines, mcols) = self.win.getmaxyx()
+
+ while mlines < 24 or mcols < 60:
+ self.win.clear()
+ self.win.addstr(
+ 0,
+ 0,
+ textwrap.fill(
+ "Terminal too small! Min size 60x24", width=mcols
+ ),
+ )
+ self.win.refresh()
+ (mlines, mcols) = self.win.getmaxyx()
+ time.sleep(0.1)
+ else:
+ self.disp_card()
+
def update_panels(self):
"""Update panel and window contents"""
curses.panel.update_panels()
- self.win.refresh()
+ curses.doupdate()
def leave(self):
"""Pickle stack before quitting"""
Display the statusbar at the bottom of the screen with progress, star
status, and card side.
"""
- (mlines, _) = self.win.getmaxyx()
+ (mlines, mcols) = self.win.getmaxyx()
+ self.win.hline(mlines - 2, 0, 0, mcols)
# Calculate percent done
if len(self.stack) <= 1:
self.win.addstr(
mlines - 1,
len(bar_start + bar_middle),
- bar_end,
+ textwrap.shorten(bar_end, width=mcols - 20, placeholder="…"),
curses.color_pair(1),
)
Shows a header, a horizontal line, and the contents of the current
side.
"""
- (mlines, mcols) = self.win.getmaxyx()
+ (_, mcols) = self.win.getmaxyx()
self.main_panel.bottom()
- self.main_win.clear()
+ self.win.clear()
+
# If on the back of the card, show the content of the front side in
# the header
num_done = str(self.obj.index + 1).zfill(len(str(len(self.stack))))
+ str(self.current_card().front)
+ '"'
)
+
header_width = mcols
if mcols > 80:
header_width = 80
- self.main_win.addstr(
+ self.win.addstr(
0,
0,
textwrap.shorten(top, width=header_width, placeholder="…"),
)
# Add horizontal line
- lin_width = header_width
- if len(top) < header_width:
- lin_width = len(top)
- self.main_win.hline(1, 0, curses.ACS_HLINE, lin_width)
+ self.win.hline(1, 0, curses.ACS_HLINE, mcols)
# Show current side
- self.main_win.addstr(
+ self.win.addstr(
2,
0,
textwrap.fill(
self.update_panels()
self.disp_bar()
self.disp_sidebar()
- self.win.hline(mlines - 2, 0, 0, mcols)
def current_card(self):
"""Get current card object"""
Display a card and wait for the input.
Used as a general way of getting back into the card flow from a menu
"""
- self.disp_card()
while True:
+ self.check_size()
key = self.win.getkey()
if key == "q":
self.leave()
curses.color_pair(3) + curses.A_BOLD,
)
self.win.vline(0, mcols - 20, 0, mlines - 2)
- self.win.hline(1, left, 0, mlines)
nstarred = self.nstarred()
if mlines - 5 < len(self.nstarred()):