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Merge pull request #169 from Savageman/patch-2

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Use regex match to detect outlook 2007, 2010, 2013
This commit is contained in:
Sergey Obukhov
2018-11-05 10:43:20 +03:00
committed by GitHub
parent 6a304215c3 3f97a8b8ff
commit c171f9a875
1 changed files with 13 additions and 12 deletions
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25
talon/html_quotations.py
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@@ -87,23 +87,24 @@ def cut_gmail_quote(html_message):
def cut_microsoft_quote(html_message):
''' Cuts splitter block and all following blocks. '''
#use EXSLT extensions to have a regex match() function with lxml
ns = {"re": "http://exslt.org/regular-expressions"}
#general pattern: @style='border:none;border-top:solid <color> 1.0pt;padding:3.0pt 0<unit> 0<unit> 0<unit>'
#outlook 2007, 2010 (international) <color=#B5C4DF> <unit=cm>
#outlook 2007, 2010 (american) <color=#B5C4DF> <unit=pt>
#outlook 2013 (international) <color=#E1E1E1> <unit=cm>
#outlook 2013 (american) <color=#E1E1E1> <unit=pt>
#also handles a variant with a space after the semicolon
splitter = html_message.xpath(
#outlook 2007, 2010 (international)
"//div[@style='border:none;border-top:solid #B5C4DF 1.0pt;"
"padding:3.0pt 0cm 0cm 0cm']|"
#outlook 2007, 2010 (american)
"//div[@style='border:none;border-top:solid #B5C4DF 1.0pt;"
"padding:3.0pt 0in 0in 0in']|"
#outlook 2013 (international)
"//div[@style='border:none;border-top:solid #E1E1E1 1.0pt;"
"padding:3.0pt 0cm 0cm 0cm']|"
#outlook 2013 (american)
"//div[@style='border:none;border-top:solid #E1E1E1 1.0pt;"
"padding:3.0pt 0in 0in 0in']|"
#outlook 2007, 2010, 2013 (international, american)
"//div[@style[re:match(., 'border:none; ?border-top:solid #(E1E1E1|B5C4DF) 1.0pt; ?"
"padding:3.0pt 0(in|cm) 0(in|cm) 0(in|cm)')]]|"
#windows mail
"//div[@style='padding-top: 5px; "
"border-top-color: rgb(229, 229, 229); "
"border-top-width: 1px; border-top-style: solid;']"
, namespaces=ns
)
if splitter: