Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
On Dec 15, 2009, at 11:55 AM, Nicolas Girard wrote: 2009/12/14 Carsten Dominik carsten.domi...@gmail.com: Actually, I cannot reproduce this problem - I do not see the extra newline. Hi Carsten, you're absolutely right, I performed yet another git pull and couldn't reproduce this either. Great ! Now, speaking of extra newlines, I'm puzzled about this: at some stage (which I didn't identify yet, maybe when exporting to LaTeX), Org adds an ID property to some headings in my document ; that is, for instance, * Aa * Bb Text becomes * Aa * Bb :PROPERTIES: :ID: fa489059-d27e-47fb-929d-8ca9c749d079 :END: Text Notice the extra newline between :END: and Text. It's all good except when exporting to LaTeX *and* the concerned heading is to be treated as an item. I've been thinking a bit about this special case ; and it seems to me like, on one side, the extra newline should remain, and on the other side, empty lines following a heading should be ignored by the LaTeX translator when this heading is translated into an item. What do you think ? I do agree and have tried to fix it. Please verify. - Carsten ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
2009/12/14 Carsten Dominik carsten.domi...@gmail.com: Actually, I cannot reproduce this problem - I do not see the extra newline. Hi Carsten, you're absolutely right, I performed yet another git pull and couldn't reproduce this either. Great ! Now, speaking of extra newlines, I'm puzzled about this: at some stage (which I didn't identify yet, maybe when exporting to LaTeX), Org adds an ID property to some headings in my document ; that is, for instance, * Aa * Bb Text becomes * Aa * Bb :PROPERTIES: :ID: fa489059-d27e-47fb-929d-8ca9c749d079 :END: Text Notice the extra newline between :END: and Text. It's all good except when exporting to LaTeX *and* the concerned heading is to be treated as an item. I've been thinking a bit about this special case ; and it seems to me like, on one side, the extra newline should remain, and on the other side, empty lines following a heading should be ignored by the LaTeX translator when this heading is translated into an item. What do you think ? -- Nicolas ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
Actually, I cannot reproduce this problem - I do not see the extra
newline.
- Carsten
On Dec 10, 2009, at 10:37 PM, Nicolas Girard wrote:
2009/12/9 Nicolas Girard nicolas.gir...@nerim.net:
2009/12/9 Carsten Dominik carsten.domi...@gmail.com:
diff --git a/lisp/org-exp.el b/lisp/org-exp.el
index 4c4d540..75ee548 100644
--- a/lisp/org-exp.el
+++ b/lisp/org-exp.el
@@ -2423,7 +2423,7 @@ INDENT was the original indentation of the
block.
(concat (car org-export-latex-
verbatim-wrap)
rtn (cdr
org-export-latex-verbatim-wrap)))
'(org-protected t))
- #+END_LaTeX\n))
+ #+END_LaTeX))
((eq backend 'ascii)
;; This is not HTML or LaTeX, so just make it an
example.
(setq rtn (org-export-number-lines rtn 'ascii 0 0
num cont
rpllbl fmt))
I have fixed this part, in a different way though.
I'm afraid there are still extra paragraphs resulting from an extra
newline after code blocs.
Consider the following test chunk:
#=
This is a new paragraph
#+begin_src emacs-lisp
(setq ispell-program-name aspell)
#+end_src
continuing after the code bloc.
#=
Using the freshest code, is is translated to
%=
This is a new paragraph
\lstset{language=Lisp}
\begin{lstlisting}
(setq ispell-program-name aspell)
\end{lstlisting}
continuing after the code bloc.
%=
Unfortunately this problem remains: processing
#=
This is a new paragraph
#+begin_src emacs-lisp
(setq ispell-program-name aspell)
#+end_src
continuing after the code bloc.
#=
still inserts an extra newline just before continuing (...).
Cheers,
--
Nicolas
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- Carsten
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Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
On Dec 9, 2009, at 11:50 PM, Nicolas Girard wrote:
2009/12/9 Carsten Dominik carsten.domi...@gmail.com:
Hi Nicolas,
I need additional information with respect to this patch:
diff --git a/lisp/org-latex.el b/lisp/org-latex.el
index ce697a3..18c2183 100644
--- a/lisp/org-latex.el
+++ b/lisp/org-latex.el
@@ -877,7 +877,7 @@ If NUM, export sections as numerical sections.
(delete-region (point-at-bol 0) (point))
(insert (format \\begin{%s}\n
(symbol-name org-export-latex-low-
levels
-(insert (format \n\\item %s\n%s\n
+(insert (format \\item %s\n%s
heading
(if label (format \\label{%s} label)
)))
(insert (org-export-latex-content content))
Why would you like to remove the \\ as well? When itemize lists
are used
to format headlines, I think there should be a line break after the
end of
the original headline. Otherwise the text below the headline will
flow into
the headline. Or am I missing something here?
I think you're right ; I may have been abused by what Adobe Reader
displayed when performing my tests, as I just discovered that, for
whatever reason, it doesn't always reload the pdf file when using
Ctrl-r
Using this test document
#===
* Level 1
** Level 2
*** Level 3
Level 4
Text
#===
the current code produces
%==
\begin{itemize}
\item Level 4\\
\label{sec-1.1.1.1}
Text
%==
There's an extra space produced by the \label{} because there's no '%'
at the end of it ; another solution is to move the \label before the
\\
I prefer to write
\label{...}%
if you can agree to that.
There's also an extra newline before Text.
Please find attached my second proposal to fix this.
@@ -997,7 +997,7 @@ OPT-PLIST is the options plist for current
buffer.
(org-export-apply-macros-in-string org-export-latex-append-
header)
;; insert the title
(format
- \n\n\\title{%s}\n
+ \n\\title{%s}\n
;; convert the title
(org-export-latex-content
title '(lists tables fixed-width keywords)))
What is the problem with additional empty lines before \\title
command.
Does that really change anything in the output?
It's not really a problem, it just seems to me like, the less extra
'\n' you see in the output of a LaTeX code generator, the more
confident you can be.
--
Nicolas
noextralines.patch___
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- Carsten
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Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
On Dec 10, 2009, at 12:56 AM, Nicolas Girard wrote:
2009/12/9 Nicolas Girard nicolas.gir...@nerim.net:
2009/12/9 Carsten Dominik carsten.domi...@gmail.com:
Hi Nicolas,
I need additional information with respect to this patch:
diff --git a/lisp/org-latex.el b/lisp/org-latex.el
index ce697a3..18c2183 100644
--- a/lisp/org-latex.el
+++ b/lisp/org-latex.el
@@ -877,7 +877,7 @@ If NUM, export sections as numerical sections.
(delete-region (point-at-bol 0) (point))
(insert (format \\begin{%s}\n
(symbol-name org-export-latex-low-
levels
-(insert (format \n\\item %s\n%s\n
+(insert (format \\item %s\n%s
heading
(if label (format \\label{%s}
label) )))
(insert (org-export-latex-content content))
Why would you like to remove the \\ as well? When itemize lists
are used
to format headlines, I think there should be a line break after
the end of
the original headline. Otherwise the text below the headline will
flow into
the headline. Or am I missing something here?
I think you're right ; I may have been abused by what Adobe Reader
displayed when performing my tests, as I just discovered that, for
whatever reason, it doesn't always reload the pdf file when using
Ctrl-r
Actually I do remember why I considered removing the '\\' : take
this document:
#=
Level 1
** Level 2
*** Level 3
Level 4
- itemized
- list
#=
Since Level 4 is expressed as an item, the only way of getting the
correct output is *not* to have any '\\' between Level 4 and
itemized. That is, in LaTeX, not to have '\\' between
\item Level 4
and
\begin{itemize} \item itemized \item list \end{itemize}
OK, I am catching this case now as well.
Let me know if it works all right now.
- Carsten
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Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
2009/12/9 Nicolas Girard nicolas.gir...@nerim.net:
2009/12/9 Carsten Dominik carsten.domi...@gmail.com:
diff --git a/lisp/org-exp.el b/lisp/org-exp.el
index 4c4d540..75ee548 100644
--- a/lisp/org-exp.el
+++ b/lisp/org-exp.el
@@ -2423,7 +2423,7 @@ INDENT was the original indentation of the block.
(concat (car org-export-latex-verbatim-wrap)
rtn (cdr
org-export-latex-verbatim-wrap)))
'(org-protected t))
- #+END_LaTeX\n))
+ #+END_LaTeX))
((eq backend 'ascii)
;; This is not HTML or LaTeX, so just make it an example.
(setq rtn (org-export-number-lines rtn 'ascii 0 0 num cont
rpllbl fmt))
I have fixed this part, in a different way though.
I'm afraid there are still extra paragraphs resulting from an extra
newline after code blocs.
Consider the following test chunk:
#=
This is a new paragraph
#+begin_src emacs-lisp
(setq ispell-program-name aspell)
#+end_src
continuing after the code bloc.
#=
Using the freshest code, is is translated to
%=
This is a new paragraph
\lstset{language=Lisp}
\begin{lstlisting}
(setq ispell-program-name aspell)
\end{lstlisting}
continuing after the code bloc.
%=
Unfortunately this problem remains: processing
#=
This is a new paragraph
#+begin_src emacs-lisp
(setq ispell-program-name aspell)
#+end_src
continuing after the code bloc.
#=
still inserts an extra newline just before continuing (...).
Cheers,
--
Nicolas
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Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
2009/12/10 Carsten Dominik carsten.domi...@gmail.com:
On Dec 10, 2009, at 12:56 AM, Nicolas Girard wrote:
2009/12/9 Nicolas Girard nicolas.gir...@nerim.net:
Actually I do remember why I considered removing the '\\' : take this
document:
#=
Level 1
** Level 2
*** Level 3
Level 4
- itemized
- list
#=
Since Level 4 is expressed as an item, the only way of getting the
correct output is *not* to have any '\\' between Level 4 and
itemized. That is, in LaTeX, not to have '\\' between
\item Level 4
and
\begin{itemize} \item itemized \item list \end{itemize}
OK, I am catching this case now as well.
Let me know if it works all right now.
Hi Carsten,
this works fine now, thanks very much !
--
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Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
On Dec 9, 2009, at 11:50 PM, Nicolas Girard wrote:
There's an extra space produced by the \label{} because there's no '%'
at the end of it ; another solution is to move the \label before the
\\
I prefer to write
\label{...}%
if you can agree to that.
Sure, no problem !
--
Nicolas
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Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
Hi Nicolas,
I need additional information with respect to this patch:
diff --git a/lisp/org-exp.el b/lisp/org-exp.el
index 4c4d540..75ee548 100644
--- a/lisp/org-exp.el
+++ b/lisp/org-exp.el
@@ -2423,7 +2423,7 @@ INDENT was the original indentation of the
block.
(concat (car org-export-latex-verbatim-
wrap)
rtn (cdr org-export-latex-
verbatim-wrap)))
'(org-protected t))
- #+END_LaTeX\n))
+ #+END_LaTeX))
((eq backend 'ascii)
;; This is not HTML or LaTeX, so just make it an example.
(setq rtn (org-export-number-lines rtn 'ascii 0 0 num cont
rpllbl fmt))
I have fixed this part, in a different way though.
diff --git a/lisp/org-latex.el b/lisp/org-latex.el
index ce697a3..18c2183 100644
--- a/lisp/org-latex.el
+++ b/lisp/org-latex.el
@@ -877,7 +877,7 @@ If NUM, export sections as numerical sections.
(delete-region (point-at-bol 0) (point))
(insert (format \\begin{%s}\n
(symbol-name org-export-latex-low-levels
-(insert (format \n\\item %s\n%s\n
+(insert (format \\item %s\n%s
heading
(if label (format \\label{%s} label) )))
(insert (org-export-latex-content content))
Why would you like to remove the \\ as well? When itemize lists are
used to format headlines, I think there should be a line break after
the end of the original headline. Otherwise the text below the
headline will flow into the headline. Or am I missing something here?
@@ -997,7 +997,7 @@ OPT-PLIST is the options plist for current
buffer.
(org-export-apply-macros-in-string org-export-latex-append-
header)
;; insert the title
(format
- \n\n\\title{%s}\n
+ \n\\title{%s}\n
;; convert the title
(org-export-latex-content
title '(lists tables fixed-width keywords)))
What is the problem with additional empty lines before \\title
command. Does that really change anything in the output?
Thanks.
- Carsten
On Dec 5, 2009, at 12:58 PM, Nicolas Girard wrote:
2009/12/1 Nicolas Girard nicolas.gir...@nerim.net:
Hi,
title says it all.
Hi,
attached is a second patch which suppresses some other extra newlines
in the LaTeX export. Let me know if you need any explanation.
--
Nicolas
noextralines.patch___
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- Carsten
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Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
2009/12/9 Carsten Dominik carsten.domi...@gmail.com:
Hi Nicolas,
I need additional information with respect to this patch:
diff --git a/lisp/org-latex.el b/lisp/org-latex.el
index ce697a3..18c2183 100644
--- a/lisp/org-latex.el
+++ b/lisp/org-latex.el
@@ -877,7 +877,7 @@ If NUM, export sections as numerical sections.
(delete-region (point-at-bol 0) (point))
(insert (format \\begin{%s}\n
(symbol-name org-export-latex-low-levels
- (insert (format \n\\item %s\n%s\n
+ (insert (format \\item %s\n%s
heading
(if label (format \\label{%s} label) )))
(insert (org-export-latex-content content))
Why would you like to remove the \\ as well? When itemize lists are used
to format headlines, I think there should be a line break after the end of
the original headline. Otherwise the text below the headline will flow into
the headline. Or am I missing something here?
I think you're right ; I may have been abused by what Adobe Reader
displayed when performing my tests, as I just discovered that, for
whatever reason, it doesn't always reload the pdf file when using
Ctrl-r
Using this test document
#===
* Level 1
** Level 2
*** Level 3
Level 4
Text
#===
the current code produces
%==
\begin{itemize}
\item Level 4\\
\label{sec-1.1.1.1}
Text
%==
There's an extra space produced by the \label{} because there's no '%'
at the end of it ; another solution is to move the \label before the
\\
There's also an extra newline before Text.
Please find attached my second proposal to fix this.
@@ -997,7 +997,7 @@ OPT-PLIST is the options plist for current buffer.
(org-export-apply-macros-in-string org-export-latex-append-header)
;; insert the title
(format
- \n\n\\title{%s}\n
+ \n\\title{%s}\n
;; convert the title
(org-export-latex-content
title '(lists tables fixed-width keywords)))
What is the problem with additional empty lines before \\title command.
Does that really change anything in the output?
It's not really a problem, it just seems to me like, the less extra
'\n' you see in the output of a LaTeX code generator, the more
confident you can be.
--
Nicolas
diff --git a/lisp/org-latex.el b/lisp/org-latex.el
index ad443aa..1657209 100644
--- a/lisp/org-latex.el
+++ b/lisp/org-latex.el
@@ -864,7 +864,7 @@ If NUM, export sections as numerical sections.
(buffer-substring (point-at-bol 0) (point)))
(delete-region (point-at-bol 0) (point))
(insert \\begin{description}\n))
- (insert (format \n\\item[%s]%s~\n\n
+ (insert (format \n\\item[%s]%s~
heading
(if label (format \\label{%s} label) )))
(insert (org-export-latex-content content))
@@ -877,7 +877,7 @@ If NUM, export sections as numerical sections.
(delete-region (point-at-bol 0) (point))
(insert (format \\begin{%s}\n
(symbol-name org-export-latex-low-levels
- (insert (format \n\\item %s\n%s\n
+ (insert (format \n\\item %s%s~
heading
(if label (format \\label{%s} label) )))
(insert (org-export-latex-content content))
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Re: [Orgmode] Re: [PATCH] Suppress extra newlines around source code in LaTeX export
2009/12/9 Nicolas Girard nicolas.gir...@nerim.net:
2009/12/9 Carsten Dominik carsten.domi...@gmail.com:
Hi Nicolas,
I need additional information with respect to this patch:
diff --git a/lisp/org-latex.el b/lisp/org-latex.el
index ce697a3..18c2183 100644
--- a/lisp/org-latex.el
+++ b/lisp/org-latex.el
@@ -877,7 +877,7 @@ If NUM, export sections as numerical sections.
(delete-region (point-at-bol 0) (point))
(insert (format \\begin{%s}\n
(symbol-name org-export-latex-low-levels
- (insert (format \n\\item %s\n%s\n
+ (insert (format \\item %s\n%s
heading
(if label (format \\label{%s} label) )))
(insert (org-export-latex-content content))
Why would you like to remove the \\ as well? When itemize lists are used
to format headlines, I think there should be a line break after the end of
the original headline. Otherwise the text below the headline will flow into
the headline. Or am I missing something here?
I think you're right ; I may have been abused by what Adobe Reader
displayed when performing my tests, as I just discovered that, for
whatever reason, it doesn't always reload the pdf file when using
Ctrl-r
Actually I do remember why I considered removing the '\\' : take this document:
#=
Level 1
** Level 2
*** Level 3
Level 4
- itemized
- list
#=
Since Level 4 is expressed as an item, the only way of getting the
correct output is *not* to have any '\\' between Level 4 and
itemized. That is, in LaTeX, not to have '\\' between
\item Level 4
and
\begin{itemize} \item itemized \item list \end{itemize}
--
Nicolas
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