1 #!/usr/bin/env python

     2 #

     3 # $Id: ncurses.py 36559 2004-07-18 05:56:09Z tim_one $

     4 #

     5 # Interactive test suite for the curses module.

     6 # This script displays various things and the user should verify whether

     7 # they display correctly.

     8 #

     9 

    10 import curses

    11 from curses import textpad

    12 

    13 def test_textpad(stdscr, insert_mode=False):

    14     ncols, nlines = 8, 3

    15     uly, ulx = 3, 2

    16     if insert_mode:

    17         mode = 'insert mode'

    18     else:

    19         mode = 'overwrite mode'

    20 

    21     stdscr.addstr(uly-3, ulx, "Use Ctrl-G to end editing (%s)." % mode)

    22     stdscr.addstr(uly-2, ulx, "Be sure to try typing in the lower-right corner.")

    23     win = curses.newwin(nlines, ncols, uly, ulx)

    24     textpad.rectangle(stdscr, uly-1, ulx-1, uly + nlines, ulx + ncols)

    25     stdscr.refresh()

    26 

    27     box = textpad.Textbox(win, insert_mode)

    28     contents = box.edit()

    29     stdscr.addstr(uly+ncols+2, 0, "Text entered in the box\n")

    30     stdscr.addstr(repr(contents))

    31     stdscr.addstr('\n')

    32     stdscr.addstr('Press any key')

    33     stdscr.getch()

    34 

    35     for i in range(3):

    36         stdscr.move(uly+ncols+2 + i, 0)

    37         stdscr.clrtoeol()

    38 

    39 def main(stdscr):

    40     stdscr.clear()

    41     test_textpad(stdscr, False)

    42     test_textpad(stdscr, True)

    43 

    44 

    45 if __name__ == '__main__':

    46     curses.wrapper(main)