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fix whole_screenshot #3

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fix whole_screenshot #3

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16 changes: 12 additions & 4 deletions MBPython/screenshot.py
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Original file line number Diff line number Diff line change
@@ -1,12 +1,16 @@
# -*- coding:utf-8 -*-
from ctypes import windll
from ctypes import windll,create_string_buffer,byref,c_int,c_void_p,c_longlong
import platform
from .winConst import WinConst
import win32gui, win32ui
import win32ui
from struct import pack
import collections
import zlib


_LRESULT = c_longlong if platform.architecture()[0]=='64bit' else c_int


user32=windll.user32
def to_png(data, size, level=6, file_name=None):
width, height = size
Expand Down Expand Up @@ -109,16 +113,20 @@ def whole_screenshot(mb,webview,file_name):

left=0
top=0
mb.wkeGetContentWidth.argtypes = [_LRESULT]
mb.wkeGetContentHeight.argtypes = [_LRESULT]
width=mb.wkeGetContentWidth(webview)
height=mb.wkeGetContentHeight(webview)
pixels=create_string_buffer(width*height*4)
mb.wkeResize(webview,width,height)
mb.wkeUpdate()
mb.wkePaint.argtypes = [_LRESULT,c_void_p,c_int]
mb.wkePaint(webview,byref(pixels),0)
img=pixelsParse(data=bytearray(pixels), left=left
,top=top,width=width,height=height)
to_png(img.rgb, img.size, level=6, file_name=file_name)
pixels=None
img=None
return True

return True