Example #1
0
def command_delete_img(fn, new_img, screen, file, rect):
    try:
        unlink(fn)
        (new_img, new_img, new_img, file, rect) = command_remove_img(new_img, screen, file, rect)
        return (new_img, new_img, new_img, file, rect)
    except OSError, err_msg:
        error_screen(screen, "Can't delete: %s" % err_msg)
        return (new_img, new_img, new_img, file, rect)
Example #2
0
def do_change_dir(screen, file, dirname):
    wait_cursor()
    try:
        change_to = ' '.join(dirname.split(' ')[1:])
        if change_to != os.getcwd(): # don't add numbers more than once
            gl.ADDED_DIR_NUMS = 0
        os.chdir(change_to)
        gl.BEEN_THERE_DONE_THAT = 1

        # adjust the variables for the new dir
        file = adjust_files(0)

        show_dirs(screen, file)

        normal_cursor()
        return file
    except:
        gl.ADDED_DIR_NUMS = 0
        normal_cursor()
        error_screen(screen, "Directory error2. [%s] Permission denied?" % change_to)
        return file