Account for old versions of Pygments

[lyx.git] / src / PrinterParams.h

diff --git a/src/PrinterParams.h b/src/PrinterParams.h
index 48718c7926dfb3382f2136073d7f2a6e512d7634..73b10c368ccb50ff178a7120f8148f3b83af7592 100644 (file)
--- a/src/PrinterParams.h
+++ b/src/PrinterParams.h
@@ -12,23 +12,25 @@
 #ifndef PRINTERPARAMS_H
 #define PRINTERPARAMS_H
 
-#include "lyxrc.h"
+#include <string>
 
-#ifdef ENABLE_ASSERTIONS
-#include "support/lstrings.h"
-#include "support/LAssert.h"
-#endif
 
+namespace lyx {
 
 /**
-  This struct contains (or should contain) all the parameters required for
-  printing a buffer.  Some work still needs to be done on this struct and
+  This class contains (or should contain) all the parameters required for
+  printing a buffer.  Some work still needs to be done on this class and
   printing handling in general to make it nice and full-featured.
   The main things I'd like to add now is the ability to print a read-only
   document with different orientation, papersize or single/duplex state
   than the document's settings. ARRae 20000423
 */
-struct PrinterParams {
+class PrinterParams
+{
+public:
+       ///
+       PrinterParams();
+
        ///
        enum Target {
                ///
@@ -36,12 +38,20 @@ struct PrinterParams {
                ///
                FILE
        };
+
+       /** Test that all the fields contain valid entries.  It's unlikely
+           that the internal code will get this wrong however new ports
+           and external scripts might drive the wrong values in.
+        */
+       void testInvariant() const;
+
+public:
        ///
        Target target;
        ///
-       string printer_name;
+       std::string printer_name;
        ///
-       string file_name;
+       std::string file_name;
        ///
        bool all_pages;
        /** Print a page range. Both from_page and to_page used to be strings
@@ -74,70 +84,9 @@ struct PrinterParams {
        // Override document settings for duplex.
        // bool duplex;
 
-       /** Test that all the fields contain valid entries.  It's unlikely
-           that the internal code will get this wrong (at least for the
-           xforms code anyway) however new ports and external scripts
-           might drive the wrong values in.
-        */
-       void testInvariant() const
-               {
-#ifdef ENABLE_ASSERTIONS
-                       switch (target) {
-                       case PRINTER:
-                               //lyx::support::Assert(!printer_name.empty());
-                               break;
-                       case FILE:
-                               lyx::support::Assert(!file_name.empty());
-                               break;
-                       default:
-                               lyx::support::Assert(false);
-                               break;
-                       }
-#endif
-               }
-
-       ///
-       PrinterParams(Target const & t = PRINTER,
-                     string const & pname = lyxrc.printer,
-                     string const & fname = string(),
-                     bool const all = true,
-                     unsigned int const & from = 1,
-                     unsigned int const & to = 0,
-                     bool const odd = true,
-                     bool const even = true,
-                     unsigned int const & copies = 1,
-                     bool const sorted = false,
-                     bool const reverse = false)
-               : target(t),
-                 printer_name(pname),
-                 file_name(fname),
-                 all_pages(all),
-                 from_page(from),
-                 to_page(to),
-                 odd_pages(odd),
-                 even_pages(even),
-                 count_copies(copies),
-                 sorted_copies(sorted),
-                 reverse_order(reverse)
-               {
-                       testInvariant();
-               }
-       ///
-       PrinterParams(PrinterParams const & pp)
-               : target(pp.target),
-                 printer_name(pp.printer_name),
-                 file_name(pp.file_name),
-                 all_pages(pp.all_pages),
-                 from_page(pp.from_page),
-                 to_page(pp.to_page),
-                 odd_pages(pp.odd_pages),
-                 even_pages(pp.even_pages),
-                 count_copies(pp.count_copies),
-                 sorted_copies(pp.sorted_copies),
-                 reverse_order(pp.reverse_order)
-               {
-                       testInvariant();
-               }
 };
 
+
+} // namespace lyx
+
 #endif