prepare Qt 5.6 builds

[lyx.git] / src / output_latex.h

diff --git a/src/output_latex.h b/src/output_latex.h
index f2a47b0de31e4ca81e261b1646b0bd4f5698af44..8bfeb6aafc587cb294bca176160d8c032ac66590 100644 (file)
--- a/src/output_latex.h
+++ b/src/output_latex.h
@@ -4,7 +4,7 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -12,21 +12,64 @@
 #ifndef OUTPUT_LATEX_H
 #define OUTPUT_LATEX_H
 
-#include "ParagraphList_fwd.h"
+#include <utility>
 
-#include <string>
+#include "support/docstream.h"
+#include "Layout.h"
+#include "ParagraphList.h"
+
+
+namespace lyx {
 
 class Buffer;
+class BufferParams;
+class Encoding;
+class Layout;
+class Paragraph;
 class OutputParams;
-class TexRow;
-
-/// Just a wrapper for the method below, first creating the ofstream.
+class Text;
 
+/** Export optional and required arguments of the paragraph \p par.
+    Non-existing required arguments are output empty: {}.
+ */
+void latexArgInsets(Paragraph const & par,
+               otexstream & os, OutputParams const & runparams,
+               Layout::LaTeXArgMap const & latexargs,
+               std::string const & prefix = std::string());
+/// Same for multi-par sequences (e.g. merged environments or InsetLayouts)
+void latexArgInsets(ParagraphList const & pars, ParagraphList::const_iterator pit,
+               otexstream & os, OutputParams const & runparams,
+               Layout::LaTeXArgMap const & latexargs,
+               std::string const & prefix = std::string());
+/** Export \p paragraphs of buffer \p buf to LaTeX.
+    Don't use a temporary stringstream for \p os if the final output is
+    supposed to go to a file.
+    \sa Buffer::writeLaTeXSource for the reason.
+ */
 void latexParagraphs(Buffer const & buf,
-                    ParagraphList const & paragraphs,
-                    std::ostream & ofs,
-                    TexRow & texrow,
+                    Text const & text,
+                    otexstream & ofs,
                     OutputParams const &,
                     std::string const & everypar = std::string());
 
+/** Switch the encoding of \p os from runparams.encoding to \p newEnc if needed.
+    \p force forces this also within non-default or -auto encodings.
+    \return (did the encoding change?, number of characters written to \p os)
+ */
+std::pair<bool, int> switchEncoding(odocstream & os,
+                    BufferParams const & bparams,
+                    OutputParams const &, Encoding const & newEnc,
+                    bool force = false);
+
+/// FIXME: this should not be visible.
+void TeXOnePar(Buffer const & buf,
+                  Text const & text,
+                  pit_type pit,
+                  otexstream & os,
+                  OutputParams const & runparams,
+                  std::string const & everypar = std::string(),
+                  int start_pos = -1, int end_pos = -1);
+
+} // namespace lyx
+
 #endif