menu_textpad_mod.py 文件源码

def rectangle(win, uly, ulx, lry, lrx):
    """
    Draw a rectangle with corners at the provided upper-left and lower-right
    coordinates.

    Parameters:
        win (WindowObject): the screen/window
        uly (int): upper left y coordinate
        ulx (int): upper left x coordinate
        lry (int): lower right y coordinate
        lrx (int): lower right x coordinate

    Returns:
        None
    """
    # Add exception handling
    try:
        win.vline(uly + 1, ulx, curses.ACS_VLINE, lry - uly - 1)
        win.hline(uly, ulx + 1, curses.ACS_HLINE, lrx - ulx - 1)
        win.hline(lry, ulx + 1, curses.ACS_HLINE, lrx - ulx - 1)
        win.vline(uly + 1, lrx, curses.ACS_VLINE, lry - uly - 1)
        win.addch(uly, ulx, curses.ACS_ULCORNER)
        win.addch(uly, lrx, curses.ACS_URCORNER)
        win.addch(lry, lrx, curses.ACS_LRCORNER)
        win.addch(lry, ulx, curses.ACS_LLCORNER)
    # Catch attempts to print a character out of the bounds of the window
    except curses.error:
        pass