def test_process():
buffer = ed.Buffer()
buffer.append('Test')
buffer.append('Test')
ed.process(",p", buffer)
ed.process(",n", buffer)
ed.process("1p", buffer)
ed.process("1,2p", buffer)
ed.process('f tests/out.txt', buffer)
ed.process("w", buffer)
import readline
import sys
import argparse
from ed import ed
parser = argparse.ArgumentParser()
parser.add_argument("infile", type=str, help="Input file.")
parser.add_argument("-e", type=str, help="The script.")
parser.add_argument("-f", type=str, help="A file script.", default=None)
parser.add_argument("-n", action="store_true")
args = parser.parse_args()
buffer = ed.Buffer()
buffer.edit(args.infile)
if args.e:
ed.process(args.e, buffer)
elif args.f:
lines = (x.strip() for x in open(args.f).readlines())
for line in lines:
ed.process(line, buffer)
print("\n".join(buffer.lines))
import curses
import time
import sys
from curses.textpad import Textbox, rectangle
from ed import ed
file_to_edit = sys.argv[1]
buffer = ed.Buffer(file_name=file_to_edit)
def command(stdscr, repl_y, repl_x):
stdscr.addstr(repl_y, 0, ":")
editwin = curses.newwin(1, repl_x - 1, repl_y, repl_x + 2)
editwin.refresh()
stdscr.refresh()
box = Textbox(editwin)
box.edit()
return box.gather()
def handle_cmd(ed_cmd):
if ed_cmd == "q":
sys.exit(0)
else:
ed.process(ed_cmd, buffer)
def main(stdscr):
max_y, max_x = stdscr.getmaxyx()
win_y = max_y - 3
win_x = max_x - 1
import curses
import time import sys from curses.textpad import Textbox, rectangle from ed import ed file_to_edit = sys.argv[1] buffer = ed.Buffer(file_name=file_to_edit) def command(stdscr, repl_y, repl_x): stdscr.addstr(repl_y, 0, ":") editwin = curses.newwin(1, repl_x - 1, repl_y, repl_x + 2) stdscr.refresh() box = Textbox(editwin) box.edit() return box.gather() def handle_cmd(ed_cmd): if ed_cmd == "q": sys.exit(0)
else:
ed.process(ed_cmd, buffer)
def main(stdscr):
max_y, max_x = stdscr.getmaxyx()
win_y = max_y - 3
win_x = max_x - 1
status_y = win_y + 1
status_x = win_x
repl_y = status_y + 1
repl_x = status_x
pad = curses.newpad(len(buffer.lines) + 1, 100)
stdscr.addstr(status_y, 0, file_to_edit, curses.A_REVERSE)
for i, line in enumerate(buffer.lines):
pad.addstr(i, 0, line)
cur_y = 0
pad.refresh(cur_y,0, 0,0, win_y, win_x)
stdscr.refresh()
while True:
key = stdscr.getkey()
if key == " " or key == "KEY_DOWN":
if cur_y < len(buffer.lines):
cur_y += 1
elif key == "KEY_UP":