Enable in page table of contents for LaTeX

currently the \tableofcontents command is only supported for HTML.
In this patch:
- enable in page table of contents for LaTeX: \tableofcontents['{'[option][,option]*'}']
     where option can be 'HTML, and 'LaTeX'
(side effect: possibility to have options with, nearly, all commands.)

1 files changed, 7 insertions, 1 deletions

diff --git a/src/latexgen.cpp b/src/latexgen.cpp
index 7d72974..cc796b1 100644
--- a/src/latexgen.cpp
+++ b/src/latexgen.cpp
@@ -566,7 +566,9 @@ static void writeDefaultHeaderPart1(FTextStream &t)
        "\\hbadness=750\n"
        "\\setlength{\\emergencystretch}{15pt}\n"
        "\\setlength{\\parindent}{0cm}\n"
-       "\\setlength{\\parskip}{3ex plus 2ex minus 2ex}\n";
+       "\\newcommand{\\doxynormalparskip}{\\setlength{\\parskip}{3ex plus 2ex minus 2ex}}\n"
+       "\\newcommand{\\doxytocparskip}{\\setlength{\\parskip}{1ex plus 0ex minus 0ex}}\n"
+       "\\doxynormalparskip\n";
   // Redefine paragraph/subparagraph environments, using sectsty fonts
   t << "\\makeatletter\n"
        "\\renewcommand{\\paragraph}{%\n"
@@ -694,6 +696,10 @@ static void writeDefaultHeaderPart1(FTextStream &t)
   t << "\\usepackage{caption}\n"
     << "\\captionsetup{labelsep=space,justification=centering,font={bf},singlelinecheck=off,skip=4pt,position=top}\n\n";
 
+  // in page table of contents
+  t << "\\usepackage{etoc}\n"
+       "\\etocsettocstyle{\\doxytocparskip}{\\doxynormalparskip}\n";
+
   // End of preamble, now comes the document contents
   t << "%===== C O N T E N T S =====\n"
        "\n"