gifchanger.pyc_dis

S60手机端生成gif动画

            gif.seek((ims[i] + 4))
            gif.write(struct.pack('h', tk))


    path = mgr.AskUser(ext=['.gif'])
    if (not path):
        return 
    img.text((10,
     90), ru('\xe6\xad\xa3\xe5\x9c\xa8\xe6\x89\x93\xe5\xbc\x80\xe5\x9b\xbe\xe7\x89\x87\xe2\x80\xa6\xe2\x80\xa6'), 14540253, mft)
    c.blit(img)
    e32.ao_yield()
    gif = open(path, 'a+b')
    gif.seek(0)
    frm = gif.read(13)
    if (frm[:6] != 'GIF89a'):
        if (frm[:6] != 'GIF87a'):
            return error('\xe4\xb8\x8d\xe6\x98\xaf gif \xe6\x96\x87\xe4\xbb\xb6!')
    flgs = ord(frm[10])
    if (flgs & 128):
        cl = (3 << ((flgs & 7) + 1))
        colors = gif.read(cl)
    tabs = gif.tell()
    al = gif.read()
    x = -1
    ims = []
    while 1:
        x = al.find('!\xf9\x04', (x + 1))
        if (x < 0):
            break
        ims.append((tabs + x))

    del al
    old = (aa.menu,
     aa.exit_key_handler)
    aa.menu = [(ru('\xe4\xbf\xae\xe6\x94\xb9\xe5\xbb\xb6\xe6\x97\xb6'),
      charge),
     (ru('\xe5\x8f\xa6\xe5\xad\x98\xe5\x9b\xbe\xe7\x89\x87'),
      saveas),
     (ru('\xe5\x8f\xa6\xe5\xad\x98\xe4\xbd\x8d\xe7\xbd\xae'),
      savepath),
     (ru('\xe8\xbf\x94\xe5\x9b\x9e'),
      back)]
    aa.exit_key_handler = back
    if (len(ims) < 1):
        (aa.menu, aa.exit_key_handler,) = old
        return error('\xe6\x97\xa0\xe6\xb3\x95\xe4\xbf\xae\xe6\x94\xb9!')
    (i, run, tcol,) = (0,
     True,
     20)
    while run:
        c.bind(63498, lambda :keys('down')
)
        c.bind(63497, lambda :keys('up')
)
        c.bind(53, lambda :keys('5')
)
        gm = open('d:\\image.gif', 'wb')
        gm.write(frm)
        gm.write(colors)
        gif.seek(ims[i])
        if (i == (len(ims) - 1)):
            tmp = gif.read()[:-1]
        else:
            tmp = gif.read((ims[(i + 1)] - ims[i]))
        tm = str(su('h', tmp[4:6])[0])
        gm.write((tmp + ';'))
        gm.close()
        try:
            gm = Image.open('d:\\image.gif')
            gm.text((2,
             15), ru(((((('\xe4\xbd\x8d\xe7\xbd\xae:' + str((i + 1))) + '/') + str(len(ims))) + ' \xe5\xbb\xb6\xe6\x97\xb6:') + tm)), tcol, mft)
        except:
            gm = Image.new((176,
             188))
            gm.text((5,
             90), ru('\xe6\x97\xa0\xe6\xb3\x95\xe6\x98\xbe\xe7\xa4\xba\xe5\x9b\xbe\xe7\x89\x87!'), 0, mft)
        if key:
            if ((key == 'down') and (i < len(ims))):
                i += 1
                if (i == len(ims)):
                    i = 0
            elif ((key == 'up') and (i >= 0)):
                i -= 1
                if (i < 0):
                    i = (len(ims) - 1)
            elif (key == '5'):
                tcol = (tcol ^ 16777215)
            key = 0
        img.clear(38504)
        img.blit(gm)
        c.blit(img)
        e32.ao_yield()

    (aa.menu, aa.exit_key_handler,) = old
    gif.close()
    hdl(())
    try:
        os.remove('d:\\image.gif')
    except:
        pass



def keys(x):
    global key
    key = x



def gpack():
    global an
    pics = mgr.AskUser(ext=['.gif'], moe='more')
    if (not pics):
        return 
    path = os.path.dirname(pics[-1])
    for i in range(len(pics)):
        img.clear(38504)
        img.rectangle((2,
         69,
         int(((float(a) / len(pics)) * i)),
         79), fill=-1)
        img.text((10,
         100), ((str((i + 1)) + u'/') + str(len(pics))), 15793920)
        c.blit(img)
        e32.ao_yield()
        gif = open(pics[i])
        frm = gif.read(13)
        if (frm[:3] != 'GIF'):
            error('\xe4\xb8\x8d\xe6\x98\xaf gif \xe6\x96\x87\xe4\xbb\xb6!')
            return 
        flgs = ord(frm[10])
        if (flgs & 128):
            cl = (3 << ((flgs & 7) + 1))
            colors = gif.read(cl)
        else:
            colors = ''
        tabs = ''
        al = gif.read()
        x = al.find('!\xf9\x04')
        if (x < 0):
            x = 0
            tabs = '!\xf9\x04\x00\x00\x00\x00\x00'
        x = al.find(',', x)
        if (x < 0):
            continue
        flg = ord(al[(x + 9)])
        if (flg & 128):
            localcolor = ''
        else:
            flg = ((flg | 128) | (flgs & 7))
            localcolor = colors
        if (i == 0):
            an = open((path + '\\newimage.gif'), 'wb')
            an.write(frm)
            an.write(colors)
            an.write('!\xff\x0bNETSCAPE2.0\x03\x01\x00\x00\x00')
            an.write(tabs)
            an.write(al[:(x + 9)])
            an.write(chr(flg))
            an.write(localcolor)
            an.write(al[(x + 10):-1])
        else:
            an.write(tabs)
            an.write(al[:(x + 9)])
            an.write(chr(flg))
            an.write(localcolor)
            an.write(al[(x + 10):-1])

    an.write(';')
    an.close()
    img.rectangle((2,
     69,
     (a - 2),
     79), fill=-1)
    c.blit(img)
    e32.ao_yield()
    hdl(())
    appuifw.note(ru('\xe5\xae\x8c\xe6\x88\x90'), 'conf')


menu = [(ru('\xe4\xbf\xae\xe6\x94\xb9\xe5\x8a\xa8\xe7\x94\xbb'),
  gunpack),
 (ru('\xe5\x90\x88\xe6\x88\x90\xe5\x8a\xa8\xe7\x94\xbb'),
  gpack),
 (ru('\xe5\x88\x86\xe8\xa7\xa3\xe5\x8a\xa8\xe7\x94\xbb'),
  unpack),
 (ru('\xe5\x85\xb3\xe4\xba\x8e'),
  about),
 (ru('\xe5\xb8\xae\xe5\x8a\xa9'),
  help)]
aa.menu = menu
aa.exit_key_handler = exit
hdl(())
if (os.path.basename(aa.full_name()).lower() != 'gifchanger.app'):
    lock.wait()

# local variables:
# tab-width: 4