谢谢,可以用的,我后面我也搜到这个了,还有一种方法用win32API也可以就是要加结构体和头文件过程特别麻烦。测试过也可以用。代码如下:import ctypes
from ctypes.wintypes import *
import win32clipboard
from win32con import *
import sys
class BITMAPFILEHEADER(ctypes.Structure):
_pack_ = 1 # structure field byte alignment
_fields_ = [
('bfType', WORD), # file type ("BM")
('bfSize', DWORD), # file size in bytes
('bfReserved1', WORD), # must be zero
('bfReserved2', WORD), # must be zero
('bfOffBits', DWORD), # byte offset to the pixel array
]
SIZEOF_BITMAPFILEHEADER = ctypes.sizeof(BITMAPFILEHEADER)
class BITMAPINFOHEADER(ctypes.Structure):
_pack_ = 1 # structure field byte alignment
_fields_ = [
('biSize', DWORD),
('biWidth', LONG),
('biHeight', LONG),
('biPLanes', WORD),
('biBitCount', WORD),
('biCompression', DWORD),
('biSizeImage', DWORD),
('biXPelsPerMeter', LONG),
('biYPelsPerMeter', LONG),
('biClrUsed', DWORD),
('biClrImportant', DWORD)
]
SIZEOF_BITMAPINFOHEADER = ctypes.sizeof(BITMAPINFOHEADER)
win32clipboard.OpenClipboard()
try:
if win32clipboard.IsClipboardFormatAvailable(win32clipboard.CF_DIB):
data = win32clipboard.GetClipboardData(win32clipboard.CF_DIB)
else:
print('clipboard does not contain an image in DIB format')
sys.exit(1)
finally:
win32clipboard.CloseClipboard()
bmih = BITMAPINFOHEADER()
ctypes.memmove(ctypes.pointer(bmih), data, SIZEOF_BITMAPINFOHEADER)
if bmih.biCompression != BI_BITFIELDS: # RGBA?
print('insupported compression type {}'.format(bmih.biCompression))
sys.exit(1)
bmfh = BITMAPFILEHEADER()
ctypes.memset(ctypes.pointer(bmfh), 0, SIZEOF_BITMAPFILEHEADER) # zero structure
bmfh.bfType = ord('B') | (ord('M') << 8)
bmfh.bfSize = SIZEOF_BITMAPFILEHEADER + len(data) # file size
SIZEOF_COLORTABLE = 0
bmfh.bfOffBits = SIZEOF_BITMAPFILEHEADER + SIZEOF_BITMAPINFOHEADER + SIZEOF_COLORTABLE
bmp_filename = 'clipboard.bmp'
with open(bmp_filename, 'wb') as bmp_file:
bmp_file.write(bmfh)
bmp_file.write(data)
print('file "{}" created from clipboard image'.format(bmp_filename))
|