return (win, panel)
+class CursesError(BaseException):
+ def __init__(self, message="lightcards: Curses error!"):
+ self.message = message
+ print(self.message)
+ sys.exit(3)
+
+
class Help:
def __init__(self, outer, mlines=21, mcols=52):
"""Initialize help screen"""
"H, ? open this screen",
"e open the input file in $EDITOR",
"m open the control menu",
- "1, 2 switch views",
+ "1, 2, 3 switch views",
"",
"More information can be found in the man page, or",
"by running `lightcards --help`.",
def disp(self):
"""Display help screen"""
(mlines, mcols) = self.outer.win.getmaxyx()
- self.win.mvwin(int(mlines / 2) - 11, int(mcols / 2) - 25)
+ self.win.mvwin(int(mlines / 2) - 10, int(mcols / 2) - 25)
self.panel.show()
while True:
class Menu:
- def __init__(self, outer, mlines=17, mcols=44):
+ def __init__(self, outer, mlines=16, mcols=44):
"""Initialize the menu with content"""
self.outer = outer
(self.win, self.panel) = panel_create(mlines, mcols)
"[y]: reset stack to original state",
"[a]: alphabetize stack",
"[z]: shuffle stack",
- "[f]: flip all cards in stack",
"[t]: reverse stack order",
"[u]: unstar all",
"[d]: star all",
else:
color = curses.color_pair(1)
- self.win.addstr(15, 1, string, color)
+ self.win.addstr(14, 1, string, color)
self.menu_grab()
def menu_grab(self):
elif key == "z":
shuffle(self.outer.stack)
self.menu_print("Stack shuffled!")
- elif key == "f":
- for x in self.outer.stack:
- x.front, x.back = x.back, x.front
- (self.outer.headers[0], self.outer.headers[1]) = (
- self.outer.headers[1],
- self.outer.headers[0],
- )
- self.menu_print("Cards flipped!")
elif key == "s":
# Check if there are any starred cards before proceeding, and
# if not, don't allow to proceed and show an error message
and to continue
"""
for i in range(42):
- self.win.addch(15, i + 1, " ")
+ self.win.addch(14, i + 1, " ")
(mlines, mcols) = self.outer.win.getmaxyx()
- self.win.mvwin(int(mlines / 2) - 9, int(mcols / 2) - 21)
+ self.win.mvwin(int(mlines / 2) - 8, int(mcols / 2) - 22)
self.panel.show()
self.menu_grab()
class Display:
- def __init__(self, stack, headers, obj):
+ def __init__(self, stack, headers, obj, view):
self.stack = stack
self.headers = headers
self.obj = obj
- self.view = 1
+ self.view = view
def run(self, stdscr):
"""Set important options that require stdscr before starting"""
f"{str(self.obj.index).zfill(len(str(len(self.stack))))}"
f"/{str(len(self.stack))})]"
)
- if self.view == 1:
+ if self.view != 3:
bar_end += (
- f" [{self.headers[self.current_card().side]} ("
+ f" [{self.get_side()} ("
f"{str(int(self.current_card().side) + 1)})]"
)
bar_end += f" [View {str(self.view)}]"
wrap_width = 80
return wrap_width
+ def get_side(self):
+ if self.obj.side == 0:
+ return self.headers[self.current_card().side]
+ else:
+ return self.headers[self.current_card().get_reverse()]
+
def disp_card(self):
(_, mcols) = self.win.getmaxyx()
self.main_panel.bottom()
self.win.clear()
num_done = str(self.obj.index + 1).zfill(len(str(len(self.stack))))
- if self.view == 1:
+ if self.view in [1, 2]:
"""
Display the contents of the card.
Shows a header, a horizontal line, and the contents of the current
"""
# If on the back of the card, show the content of the front side in
# the header
+ if self.view == 1:
+ self.obj.side = 0
+ elif self.view == 2:
+ self.obj.side = 1
+
if self.current_card().side == 0:
- top = num_done + " | " + self.headers[self.current_card().side]
+ top = num_done + " | " + self.get_side()
else:
top = (
num_done
+ " | "
- + self.headers[self.current_card().side]
+ + self.get_side()
+ ' | "'
- + str(self.current_card().front)
+ + str(self.current_card().get()[self.obj.get_reverse()])
+ '"'
)
2,
0,
textwrap.fill(
- self.current_card().get(),
+ self.current_card().get()[self.obj.side],
width=self.wrap_width(),
),
)
- elif self.view == 2:
+ elif self.view == 3:
"""
Display the contents of the card with both the front and back sides.
"""
self.obj.forward(self.stack)
self.current_card().side = 0
self.disp_card()
- elif key in ["j", "k", "KEY_UP", "KEY_DOWN"] and self.view == 1:
+ elif key in ["j", "k", "KEY_UP", "KEY_DOWN"] and self.view != 3:
self.current_card().flip()
self.disp_card()
elif key in ["i", "/"]:
elif key == "e":
(self.headers, self.stack) = runner.reparse()
self.get_key()
- elif key in ["1", "2"]:
+ elif key in ["1", "2", "3"]:
self.view = int(key)
def disp_sidebar(self):
nstarred = self.nstarred()
for i, card in enumerate(nstarred):
- term = card.front
+ term = card.get()[self.obj.side]
if len(term) > 18:
term = term[:18] + "…"