Python 如何获取桌面位置？
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/34275782/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
How to get Desktop location?
提问by Ben L
I'm using Python on Windows and I want a part of my script to copy a file from a certain directory (I know its path) to the Desktop.
我在 Windows 上使用 Python，我希望我的脚本的一部分将文件从某个目录（我知道它的路径）复制到桌面。
I used this:
我用过这个：
shutil.copy(txtName, '%HOMEPATH%/desktop')
While txtNameis the txt File's name (with full path).
而txtNametxt 文件的名称（带完整路径）。
I get the error:
我收到错误：
IOError: [Errno 2] No such file or directory: '%HOMEPATH%/DESKTOP'
Any help?
有什么帮助吗？
I want the script to work on any computer.
我希望脚本可以在任何计算机上运行。
采纳答案by tpearse
You can use os.environ["HOMEPATH"]to get the path. Right now it's literally trying to find %HOMEPATH%/Desktopwithout substituting the actual path.
您可以使用os.environ["HOMEPATH"]来获取路径。现在，它实际上是在尝试查找%HOMEPATH%/Desktop而不替换实际路径。
Maybe something like:
也许是这样的：
shutil.copy(txtName, os.path.join(os.environ["HOMEPATH"], "Desktop"))
回答by tpearse
On Unix or Linux:
在 Unix 或 Linux 上：
import os
desktop = os.path.join(os.path.join(os.path.expanduser('~')), 'Desktop')
on Windows:
在 Windows 上：
import os
desktop = os.path.join(os.path.join(os.environ['USERPROFILE']), 'Desktop')
and to add in your command:
并添加您的命令：
shutil.copy(txtName, desktop)
回答by GPCracker
I can not comment yet, but solutions based on joining location to a user path with 'Desktop' have limited appliance because Desktop could and often is being remapped to a non-system drive. To get real location a windows registry should be used... or special functions via ctypes like https://stackoverflow.com/a/626927/7273599
我还不能发表评论，但基于将位置连接到用户路径与“桌面”的解决方案具有有限的设备，因为桌面可以并且经常被重新映射到非系统驱动器。要获得真实位置，应使用 Windows 注册表...或通过 ctypes 等特殊功能，如https://stackoverflow.com/a/626927/7273599
回答by dashesy
This works on both Windows and Linux:
这适用于 Windows 和 Linux：
import os
desktop = os.path.expanduser("~/Desktop")
# the above is valid on Windows (after 7) but if you want it in os normalized form:
desktop = os.path.normpath(os.path.expanduser("~/Desktop"))
回答by dashesy
Try this:
尝试这个：
import os
file1 =os.environ["HOMEPATH"] + "\Desktop\myfile.txt"
回答by Salamandar
All those answers are intrinsecally wrong : they only work for english sessions.
所有这些答案本质上都是错误的：它们仅适用于英语会话。
You should check the XDG directories instead of supposing it's always 'Desktop'.
您应该检查 XDG 目录，而不是假设它总是'Desktop'.
Here's the correct answer: How to get users desktop path in python independent of language install (linux)
这是正确的答案：How to get users desktop path in python independent language install (linux)
回答by johnson
For 3.5+ you can use pathlib:
对于 3.5+，您可以使用 pathlib：
import pathlib
desktop = pathlib.Path.home() / 'Desktop'
