Applied Angus patch to compile on DEC C++ and to avoid name clashes

[lyx.git] / src / converter.C

diff --git a/src/converter.C b/src/converter.C
index 01fe135b0b2e84756fdffd9c85741d142ca19adb..ea8d9cc304aa486dd3450f526766ffb3df4fb018 100644 (file)
--- a/src/converter.C
+++ b/src/converter.C
@@ -38,13 +38,15 @@ using std::find_if;
 using std::reverse;
 using std::sort;
 
-static string const token_from("$$i");
-static string const token_base("$$b");
-static string const token_to("$$o");
+namespace {
+
+string const token_from("$$i");
+string const token_base("$$b");
+string const token_to("$$o");
 
 //////////////////////////////////////////////////////////////////////////////
 
-static inline
+inline
 string const add_options(string const & command, string const & options)
 {
        string head;
@@ -52,6 +54,8 @@ string const add_options(string const & command, string const & options)
        return head + ' ' + options + ' ' + tail;
 }
 
+} // namespace anon
+
 //////////////////////////////////////////////////////////////////////////////
 
 bool Format::dummy() const
@@ -173,7 +177,10 @@ bool Formats::View(Buffer const * buffer, string const & filename,
        if (format_name == "dvi" &&
            !lyxrc.view_dvi_paper_option.empty()) {
                command += " " + lyxrc.view_dvi_paper_option;
-               command += " " + converters.dvi_papersize(buffer);
+               string paper_size = converters.papersize(buffer);
+               if (paper_size == "letter")
+                       paper_size = "us";
+               command += " " + paper_size;
                if (buffer->params.orientation 
                    == BufferParams::ORIENTATION_LANDSCAPE)
                        command += 'r';
@@ -606,6 +613,9 @@ bool Converters::Convert(Buffer const * buffer,
                        if (conv.from == "dvi" && conv.to == "ps")
                                command = add_options(command,
                                                      dvips_options(buffer));
+                       else if (conv.from == "dvi" && prefixIs(conv.to, "pdf"))
+                               command = add_options(command,
+                                                     dvipdfm_options(buffer));
 
                        lyxerr << "Calling " << command << endl;
                        if (buffer)
@@ -872,7 +882,7 @@ bool Converters::runLaTeX(Buffer const * buffer, string const & command)
 }
 
 
-string const Converters::dvi_papersize(Buffer const * buffer)
+string const Converters::papersize(Buffer const * buffer)
 {
        char real_papersize = buffer->params.papersize;
        if (real_papersize == BufferParams::PAPER_DEFAULT)
@@ -893,7 +903,7 @@ string const Converters::dvi_papersize(Buffer const * buffer)
                return "legal";
        case BufferParams::PAPER_USLETTER:
        default:
-               return "us";
+               return "letter";
        }
 }
 
@@ -914,9 +924,7 @@ string const Converters::dvips_options(Buffer const * buffer)
                result += ' ' + buffer->params.paperwidth;
                result += ',' + buffer->params.paperheight;
        } else {
-               string paper_option = dvi_papersize(buffer);
-               if (paper_option == "us")
-                       paper_option = "letter";
+               string paper_option = papersize(buffer);
                if (paper_option != "letter" ||
                    buffer->params.orientation != BufferParams::ORIENTATION_LANDSCAPE) {
                        // dvips won't accept -t letter -t landscape.  In all other
@@ -925,11 +933,32 @@ string const Converters::dvips_options(Buffer const * buffer)
                        result += ' ' + paper_option;
                }
        }
-       if (buffer->params.orientation == BufferParams::ORIENTATION_LANDSCAPE)
+       if (buffer->params.orientation == BufferParams::ORIENTATION_LANDSCAPE &&
+           buffer->params.papersize2 != BufferParams::VM_PAPER_CUSTOM)
                result += ' ' + lyxrc.print_landscape_flag;
        return result;
 }
 
+
+string const Converters::dvipdfm_options(Buffer const * buffer)
+{
+       string result;
+       if (!buffer)
+               return result;
+
+       if (buffer->params.papersize2 != BufferParams::VM_PAPER_CUSTOM) {
+               string paper_size = papersize(buffer);
+               if (paper_size != "b5" && paper_size != "foolscap")
+                       result = "-p "+ paper_size;
+
+               if (buffer->params.orientation == BufferParams::ORIENTATION_LANDSCAPE)
+                       result += " -l";
+       }
+
+       return result;
+}
+
+
 vector<Converters::Vertex> Converters::vertices;