# sort_by_many_attributes.py ^ got around a glitch

# sort_by_many_attributes_demo.py ^ got around a glitch

sss = [
    ('',('tmp', 'bmp', 1000, 1200, 1200)),
    ('',('xyz', 'jpg', 600, 1200, 720)),
    ('',('123', 'jpg', 600, 1000, 600)),
    ('',('foo', 'jpg', 800, 1000, 800)),
    ('',('25', 'jpg', 800, 800, 640)),
    ('',('bar', 'gif', 1000, 800, 800)),
    ('',('abc', 'jpg', 600, 800, 480)),
    ('',('456', 'gif', 800, 1200, 960)),
    ('',('s25', 'gif', 1000, 1000, 1000))]

options = '1:Filename 2:Type 3:Width 4:Height 5:Size'.split()

def keyattr():
    for s in sss: print str(s[0])+'\t\t\t%s\t%s\t%s\t%s\t%s'%(s[1])
    return raw_input("\nSort List By... \
    \n"+' '.join(options)+" (Q:To Exit) \
    \nAnd Re-Enter Attribute # To Reverse The Order. \
    \nKey Selection ::: ")

choice = keyattr()
while choice.lower() != 'q':
    if choice in '12345':
        i = int(choice)-1
        ttt = []
        tmp = []
        for s in sss: ttt.append((s[-1][i],s[0],s[-1]))
        ttt = sorted(ttt)
        for t in ttt: tmp.append((t[0],t[-1]))
        for s in range(len(sss)):
            if sss[s][1][i] != tmp[s][1][i]: sss=tmp; tmp=1; break
        if tmp != 1: sss=sss[::-1] # sss=reversed(sss, reverse=True) as also sss=reversed(sss) does not work properly
        print;print
        print 'Option -- '+options[i]+'\n'
    choice = keyattr()