recipe-577933.py 文件源码

def getStats(scr):
    curses.init_pair(9,  curses.COLOR_WHITE,  curses.COLOR_BLACK)
    curses.init_pair(10, curses.COLOR_YELLOW, curses.COLOR_BLACK)
    curses.init_pair(11, curses.COLOR_RED,    curses.COLOR_BLACK)
    curses.init_pair(12, curses.COLOR_GREEN,  curses.COLOR_BLACK)
    (maxY, maxX) = scr.getmaxyx()
    while 1:
        try:
            display_time(scr)
            display_loadavg(scr)
            display_header(scr)
            #write(scr, 3, 0, '%-4s %-20s %-15s %-40s%s' % ('Slot', 'Remote Host', 'State', 'Filename', ' '*(maxX-83)), curses.A_BOLD)
            cnt = 5
            try:
                for i in os.listdir(DISTCC_DIR+'/state'):
                    data = struct.unpack('@iLL128s128siiP', open(DISTCC_DIR+'/state/'+i).readline().strip())
                    file = data[3].split('\x00')[0] or 'None'
                    host = data[4].split('\x00')[0] or 'None'
                    slot = int(data[5])
                    stte = states[int(data[6])]
                    scr.move(cnt,0)
                    scr.clrtoeol()
                    if 'None' not in (file, host):
                        write(scr, cnt, 0, '%s' % slot, curses.color_pair(9))
                        write(scr, cnt, 5, '%s' % host, curses.color_pair(9))
                        if int(data[6]) in (2,3):
                            write(scr, cnt, 25, '%s ' % (stte), curses.color_pair(10))
                        elif int(data[6]) in (0,1):
                            write(scr, cnt, 25, '%s ' % (stte), curses.color_pair(11))
                        elif int(data[6]) in (4,5):
                            write(scr, cnt, 25, '%s ' % (stte), curses.color_pair(12))
                        elif int(data[6]) in (6,7):
                            write(scr, cnt, 25, '%s ' % (stte), curses.color_pair(12)|curses.A_BOLD)
                        else: write(scr, cnt, 25, '%s ' % (stte))
                        write(scr, cnt, 45, '%s' % file, curses.color_pair(9))
                        cnt += 1
            except struct.error: pass
            except IOError: pass
            scr.refresh()
            time.sleep(0.75)
            scr.erase()
            scr.move(0,0)
        except KeyboardInterrupt:
            sys.exit(-1)