import sys | |
import subprocess | |
import tempfile | |
import urllib | |
text = sys.stdin.read() | |
chart_url_template = ('http://chart.apis.google.com/chart?' | |
'cht=qr&chs=300x300&chl={data}&chld=H|0') | |
chart_url = chart_url_template.format(data=urllib.quote(text)) | |
with tempfile.NamedTemporaryFile(mode='w', suffix='.png') as f: | |
subprocess.check_call(['curl', '-L', chart_url], | |
stdout=f, stderr=sys.stderr) | |
subprocess.check_call(['qlmanage', '-p', f.name]) |
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@zacharyvoase most impressive! |
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Nice idea. Could not get the qrencode module to install in OS X mavericks FWIW, I've put together this little script instead
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Heres Is my version.
It doesn't depend on the google api, but on qrencode.
So no internet connection is needed.
Instead of launching quicklook, it opens (hopefully) the default viewer of the underlying os.
usage:
or:
On linux it can be used like this, to encode the clipboard as qrcode:
On MacOS: