docs-rst: conf.py: adjust the size of .. note:: tag
authorMauro Carvalho Chehab <mchehab@s-opensource.com>
Fri, 19 Aug 2016 12:49:38 +0000 (09:49 -0300)
committerJonathan Corbet <corbet@lwn.net>
Mon, 22 Aug 2016 21:26:57 +0000 (15:26 -0600)
While the current implementation works well when using as a
paragraph, it doesn't work properly if inside a table. As we
have quite a few such cases, fix the logic to take the column
size into account.

PS.: I took the logic there from the latest version of Sphinx.sty

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/conf.py

index 88c377d468d0f7edc44d8a91617894a6b8dd0cf2..aaa3f70aafcb77b3adaffe7e73cb39c2625e17b2 100644 (file)
@@ -282,7 +282,13 @@ latex_elements = {
         \\definecolor{MyGray}{rgb}{0.80,0.80,0.80}
 
         \\makeatletter\\newenvironment{graybox}{%
-           \\begin{lrbox}{\\@tempboxa}\\begin{minipage}{\\columnwidth}}{\\end{minipage}\\end{lrbox}%
+          \\newlength{\\py@noticelength}
+          \\setlength{\\fboxrule}{1pt}
+          \\setlength{\\fboxsep}{7pt}
+          \\setlength{\\py@noticelength}{\\linewidth}
+          \\addtolength{\\py@noticelength}{-2\\fboxsep}
+          \\addtolength{\\py@noticelength}{-2\\fboxrule}
+           \\begin{lrbox}{\\@tempboxa}\\begin{minipage}{\\py@noticelength}}{\\end{minipage}\\end{lrbox}%
            \\colorbox{MyGray}{\\usebox{\\@tempboxa}}
         }\\makeatother