The speed patch: redraw only rows that have changed

[lyx.git] / src / output_latex.C

diff --git a/src/output_latex.C b/src/output_latex.C
index 6ad8377c498c17381bc903c2c28280f68737c8c6..bca30a65471e4667b3a210f1e9e705108d590a23 100644 (file)
--- a/src/output_latex.C
+++ b/src/output_latex.C
@@ -25,21 +25,17 @@
 #include "texrow.h"
 #include "vspace.h"
 
+#include "insets/insetbibitem.h"
 #include "insets/insetoptarg.h"
 
 #include "support/lstrings.h"
 
-#ifdef HAVE_LOCALE
-#endif
-
 using lyx::support::subst;
 
 using std::endl;
 using std::ostream;
 using std::string;
 
-extern string bibitemWidest(Buffer const &);
-
 
 namespace {
 
@@ -79,7 +75,7 @@ TeXDeeper(Buffer const & buf,
                                             os, texrow, runparams);
                }
        }
-       lyxerr[Debug::LATEX] << "TeXDeeper...done " << &*par << endl;
+       lyxerr[Debug::LATEX] << "TeXDeeper...done " << endl;
 
        return par;
 }
@@ -190,21 +186,22 @@ TeXEnvironment(Buffer const & buf,
                texrow.newline();
        }
 
-       lyxerr[Debug::LATEX] << "TeXEnvironment...done " << &*par << endl;
-       return par;  // ale970302
+       if (par != paragraphs.end() && lyxerr.debugging(Debug::LATEX))
+               lyxerr << "TeXEnvironment...done " << &*par << endl;
+       return par;
 }
 
 
-int latexOptArgInsets(Buffer const & buf, Paragraph const & par, 
+int latexOptArgInsets(Buffer const & buf, Paragraph const & par,
                      ostream & os, OutputParams const & runparams, int number)
 {
        int lines = 0;
-       
+
        InsetList::const_iterator it = par.insetlist.begin();
        InsetList::const_iterator end = par.insetlist.end();
        for (; it != end && number > 0 ; ++it) {
                if (it->inset->lyxCode() == InsetBase::OPTARG_CODE) {
-                       InsetOptArg * ins = 
+                       InsetOptArg * ins =
                                static_cast<InsetOptArg *>(it->inset);
                        lines += ins->latexOptional(buf, os, runparams);
                        --number;
@@ -313,7 +310,7 @@ TeXOnePar(Buffer const & buf,
 
                // Separate handling of optional argument inset.
                if (style->optionalargs > 0) {
-                       int ret = latexOptArgInsets(buf, *pit, os, runparams, 
+                       int ret = latexOptArgInsets(buf, *pit, os, runparams,
                                                    style->optionalargs);
                        while (ret > 0) {
                                texrow.newline();
@@ -416,7 +413,7 @@ paragraphs);
                }
        }
 
-       if (boost::next(pit) == const_cast<ParagraphList&>(paragraphs).end()
+       if (boost::next(pit) == paragraphs.end()
            && language->babel() != doc_language->babel()) {
                // Since \selectlanguage write the language to the aux file,
                // we need to reset the language at the end of footnote or
@@ -443,7 +440,9 @@ paragraphs);
                texrow.newline();
        }
 
-       lyxerr[Debug::LATEX] << "TeXOnePar...done " << &*boost::next(pit) << endl;
+       if (boost::next(pit) != paragraphs.end() &&
+           lyxerr.debugging(Debug::LATEX))
+               lyxerr << "TeXOnePar...done " << &*boost::next(pit) << endl;
        return ++pit;
 }