scrapy 安装包
python 网络爬虫框架scrapy的所有依赖包,可以直接使用pip安装
代码片段和文件信息
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 97896 2017-07-30 15:57 scrapyasn1crypto-0.22.0-py2.py3-none-any.whl
文件 24590 2017-07-30 16:05 scrapyattrs-17.2.0-py2.py3-none-any.whl
文件 35207 2017-07-30 16:03 scrapyAutomat-0.6.0-py2.py3-none-any.whl
文件 160867 2017-07-30 15:56 scrapycffi-1.10.0-cp35-cp35m-win_amd64.whl
文件 7922 2017-07-30 16:05 scrapyconstantly-15.1.0-py2.py3-none-any.whl
文件 1332201 2017-07-30 15:54 scrapycryptography-2.0-cp35-cp35m-win_amd64.whl
文件 15974 2017-07-30 16:10 scrapycssselect-1.0.1-py2.py3-none-any.whl
文件 29758 2017-07-30 16:04 scrapyhyperlink-17.3.0-py2.py3-none-any.whl
文件 55106 2017-07-30 15:55 scrapyidna-2.5-py2.py3-none-any.whl
文件 16667 2017-07-30 16:03 scrapyincremental-17.5.0-py2.py3-none-any.whl
文件 3153436 2017-07-30 15:37 scrapylxml-3.8.0-cp35-cp35m-win_amd64.whl
文件 2135 2017-03-12 18:33 scrapypainter.py
文件 11306 2017-07-30 16:10 scrapyparsel-1.2.0-py2.py3-none-any.whl
文件 42622 2017-07-30 16:36 scrapypyasn1codecerdecoder.py
文件 17970 2017-07-30 16:36 scrapypyasn1codecerencoder.py
文件 578 2017-07-30 16:36 scrapypyasn1codecereoo.py
文件 59 2017-07-30 16:36 scrapypyasn1codecer\__init__.py
文件 27525 2017-07-30 16:36 scrapypyasn1codecer\__pycache__decoder.cpython-35.pyc
文件 13970 2017-07-30 16:36 scrapypyasn1codecer\__pycache__encoder.cpython-35.pyc
文件 791 2017-07-30 16:36 scrapypyasn1codecer\__pycache__eoo.cpython-35.pyc
文件 174 2017-07-30 16:36 scrapypyasn1codecer\__pycache__\__init__.cpython-35.pyc
文件 3038 2017-07-30 16:36 scrapypyasn1codeccerdecoder.py
文件 6368 2017-07-30 16:36 scrapypyasn1codeccerencoder.py
文件 59 2017-07-30 16:36 scrapypyasn1codeccer\__init__.py
文件 1749 2017-07-30 16:36 scrapypyasn1codeccer\__pycache__decoder.cpython-35.pyc
文件 5448 2017-07-30 16:36 scrapypyasn1codeccer\__pycache__encoder.cpython-35.pyc
文件 174 2017-07-30 16:36 scrapypyasn1codeccer\__pycache__\__init__.cpython-35.pyc
文件 2110 2017-07-30 16:36 scrapypyasn1codecderdecoder.py
文件 2639 2017-07-30 16:36 scrapypyasn1codecderencoder.py
文件 59 2017-07-30 16:36 scrapypyasn1codecder\__init__.py
............此处省略159个文件信息
#!d:program files (x86)python35python.exe
#
# The Python Imaging Library
# $Id$
#
# this demo script illustrates pasting into an already displayed
# photoimage. note that the current version of Tk updates the whole
# image every time we paste so to get decent performance we split
# the image into a set of tiles.
#
try:
from tkinter import Tk Canvas NW
except ImportError:
from Tkinter import Tk Canvas NW
from PIL import Image ImageTk
import sys
#
# painter widget
class PaintCanvas(Canvas):
def __init__(self master image):
Canvas.__init__(self master width=image.size[0] height=image.size[1])
# fill the canvas
self.tile = {}
self.tilesize = tilesize = 32
xsize ysize = image.size
for x in range(0 xsize tilesize):
for y in range(0 ysize tilesize):
box = x y min(xsize x+tilesize) min(ysize y+tilesize)
tile = ImageTk.PhotoImage(image.crop(box))
self.create_image(x y image=tile anchor=NW)
self.tile[(x y)] = box tile
self.image = image
self.bind(““ self.paint)
def paint(self event):
xy = event.x - 10 event.y - 10 event.x + 10 event.y + 10
im = self.image.crop(xy)
# process the image in some fashion
im = im.convert(“L“)
self.image.paste(im xy)
self.repair(xy)
def repair(self box):
# update canvas
dx = box[0] % self.tilesize
dy = box[1] % self.tilesize
for x in range(box[0]-dx box[2]+1 self.tilesize):
for y in range(box[1]-dy box[3]+1 self.tilesize):
try:
xy tile = self.tile[(x y)]
tile.paste(self.image.crop(xy))
except KeyError:
pass # outside the image
self.update_idletasks()
#
# main
if len(sys.argv) != 2:
print(“Usage: painter file“)
sys.exit(1)
root = Tk()
im = Image.open(sys.argv[1])
if im.mode != “RGB“:
im = im.convert(“RGB“)
PaintCanvas(root im).pack()
root.mainloop()
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 97896 2017-07-30 15:57 scrapyasn1crypto-0.22.0-py2.py3-none-any.whl
文件 24590 2017-07-30 16:05 scrapyattrs-17.2.0-py2.py3-none-any.whl
文件 35207 2017-07-30 16:03 scrapyAutomat-0.6.0-py2.py3-none-any.whl
文件 160867 2017-07-30 15:56 scrapycffi-1.10.0-cp35-cp35m-win_amd64.whl
文件 7922 2017-07-30 16:05 scrapyconstantly-15.1.0-py2.py3-none-any.whl
文件 1332201 2017-07-30 15:54 scrapycryptography-2.0-cp35-cp35m-win_amd64.whl
文件 15974 2017-07-30 16:10 scrapycssselect-1.0.1-py2.py3-none-any.whl
文件 29758 2017-07-30 16:04 scrapyhyperli
文件 55106 2017-07-30 15:55 scrapyidna-2.5-py2.py3-none-any.whl
文件 16667 2017-07-30 16:03 scrapyincremental-17.5.0-py2.py3-none-any.whl
文件 3153436 2017-07-30 15:37 scrapylxm
文件 2135 2017-03-12 18:33 scrapypainter.py
文件 11306 2017-07-30 16:10 scrapyparsel-1.2.0-py2.py3-none-any.whl
文件 42622 2017-07-30 16:36 scrapypyasn1codecerdecoder.py
文件 17970 2017-07-30 16:36 scrapypyasn1codecerencoder.py
文件 578 2017-07-30 16:36 scrapypyasn1codecereoo.py
文件 59 2017-07-30 16:36 scrapypyasn1codecer\__init__.py
文件 27525 2017-07-30 16:36 scrapypyasn1codecer\__pycache__decoder.cpython-35.pyc
文件 13970 2017-07-30 16:36 scrapypyasn1codecer\__pycache__encoder.cpython-35.pyc
文件 791 2017-07-30 16:36 scrapypyasn1codecer\__pycache__eoo.cpython-35.pyc
文件 174 2017-07-30 16:36 scrapypyasn1codecer\__pycache__\__init__.cpython-35.pyc
文件 3038 2017-07-30 16:36 scrapypyasn1codeccerdecoder.py
文件 6368 2017-07-30 16:36 scrapypyasn1codeccerencoder.py
文件 59 2017-07-30 16:36 scrapypyasn1codeccer\__init__.py
文件 1749 2017-07-30 16:36 scrapypyasn1codeccer\__pycache__decoder.cpython-35.pyc
文件 5448 2017-07-30 16:36 scrapypyasn1codeccer\__pycache__encoder.cpython-35.pyc
文件 174 2017-07-30 16:36 scrapypyasn1codeccer\__pycache__\__init__.cpython-35.pyc
文件 2110 2017-07-30 16:36 scrapypyasn1codecderdecoder.py
文件 2639 2017-07-30 16:36 scrapypyasn1codecderencoder.py
文件 59 2017-07-30 16:36 scrapypyasn1codecder\__init__.py
............此处省略159个文件信息
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