Another assertion that got transformed in 1b1f8dd2

[lyx.git] / src / mathed / InsetFormulaMacro.cpp

diff --git a/src/mathed/InsetFormulaMacro.cpp b/src/mathed/InsetFormulaMacro.cpp
index c0148fcac2bce8fb5c0310800444a611328cc05b..88897021fe2bd63fa7fce8e95b8ecbb3d9ce77ee 100644 (file)
--- a/src/mathed/InsetFormulaMacro.cpp
+++ b/src/mathed/InsetFormulaMacro.cpp
@@ -4,7 +4,7 @@
  * Licence details can be found in the file COPYING.
  *
  * \author Alejandro Aguilar Sierra
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -17,9 +17,8 @@
 
 #include "BufferView.h"
 #include "Cursor.h"
-#include "debug.h"
-#include "gettext.h"
-#include "Color.h"
+#include "support/debug.h"
+#include "support/gettext.h"
 #include "Lexer.h"
 #include "OutputParams.h"
 
@@ -30,18 +29,14 @@
 
 #include <sstream>
 
-using std::string;
-using std::auto_ptr;
-using std::ostream;
-using std::endl;
+using namespace std;
+using namespace lyx::support;
 
 namespace lyx {
 
-using support::bformat;
-
 
 InsetFormulaMacro::InsetFormulaMacro()
-       : InsetMathNest(2), name_("unknownA")
+       : InsetMathNest(2), name_(from_ascii("unknownA"))
 {}
 
 
@@ -56,40 +51,43 @@ InsetFormulaMacro::InsetFormulaMacro
 InsetFormulaMacro::InsetFormulaMacro(string const & s)
        : InsetMathNest(2), name_("unknownB")
 {
-       std::istringstream is(s);
+       istringstream is(s);
        read(is);
 }
 
 
-auto_ptr<Inset> InsetFormulaMacro::clone() const
+Inset * InsetFormulaMacro::clone() const
 {
-       return auto_ptr<Inset>(new InsetFormulaMacro(*this));
+       return new InsetFormulaMacro(*this);
 }
 
 
-void InsetFormulaMacro::write(Buffer const &, ostream & os) const
+void InsetFormulaMacro::write(ostream & os) const
 {
        os << "FormulaMacro\n";
-       WriteStream wi(os, false, false);
+       WriteStream wi(os, false, false, WriteStream::wsDefault);
        tmpl()->write(wi);
 }
 
 
-int InsetFormulaMacro::latex(Buffer const &, odocstream & os,
-                            OutputParams const & runparams) const
+void InsetFormulaMacro::latex(otexstream & os,
+                             OutputParams const & runparams) const
 {
        //lyxerr << "InsetFormulaMacro::latex" << endl;
-       WriteStream wi(os, runparams.moving_arg, true);
+       WriteStream wi(os.os(), runparams.moving_arg, true,
+                      runparams.dryrun ? WriteStream::wsDryrun: WriteStream::wsDefault,
+                      runparams.encoding);
+       wi.canBreakLine(os.canBreakLine());
        tmpl()->write(wi);
-       return 2;
+       os.canBreakLine(wi.canBreakLine());
+       os.texrow().newlines(wi.line());
 }
 
 
-int InsetFormulaMacro::plaintext(Buffer const &, odocstream & os,
-                                OutputParams const &) const
+int InsetFormulaMacro::plaintext(odocstringstream & os, OutputParams const & runparams, size_t) const
 {
        odocstringstream oss;
-       WriteStream wi(oss, false, true);
+       WriteStream wi(oss, false, true, WriteStream::wsDefault, runparams.encoding);
        tmpl()->write(wi);
 
        docstring const str = oss.str();
@@ -98,20 +96,20 @@ int InsetFormulaMacro::plaintext(Buffer const &, odocstream & os,
 }
 
 
-int InsetFormulaMacro::docbook(Buffer const & buf, ostream & os,
+int InsetFormulaMacro::docbook(ostream & os,
                               OutputParams const & runparams) const
 {
-       return plaintext(buf, os, runparams);
+       return plaintext(os, runparams);
 }
 
 
-void InsetFormulaMacro::read(Buffer const &, Lexer & lex)
+void InsetFormulaMacro::read(Lexer & lex)
 {
        read(lex.getStream());
 }
 
 
-void InsetFormulaMacro::read(std::istream & is)
+void InsetFormulaMacro::read(istream & is)
 {
        auto_ptr<MathMacroTemplate> p(new MathMacroTemplate(is));
        name_ = p->name();
@@ -125,16 +123,14 @@ string InsetFormulaMacro::prefix() const
 }
 
 
-bool InsetFormulaMacro::metrics(MetricsInfo & mi, Dimension & dim) const
+void InsetFormulaMacro::metrics(MetricsInfo & mi, Dimension & dim) const
 {
        //lyxerr << "InsetFormulaMacro: " << this << " -- " << &tmpl() << endl;
        tmpl()->metrics(mi, dim);
        dim.asc += 5;
        dim.des += 5;
        dim.wid += 10 + theFontMetrics(mi.base.font).width(prefix());
-       bool const changed = dim_ != dim;
        dim_ = dim;
-       return changed;
 }
 
 
@@ -142,7 +138,7 @@ void InsetFormulaMacro::draw(PainterInfo & p, int x, int y) const
 {
        // label
        Font font = p.base.font;
-       font.setColor(Color::math);
+       font.setColor(Color_math);
 
        PainterInfo pi(p.base.bv, p.pain);
        pi.base.style = LM_ST_TEXT;
@@ -152,9 +148,9 @@ void InsetFormulaMacro::draw(PainterInfo & p, int x, int y) const
        int const w = dim_.wid - 2;
        int const h = dim_.height() - 2;
 
-       // Color::mathbg used to be "AntiqueWhite" but is "linen" now, too
-       pi.pain.fillRectangle(x, a, w, h, Color::mathmacrobg);
-       pi.pain.rectangle(x, a, w, h, Color::mathframe);
+       // Color_mathbg used to be "AntiqueWhite" but is "linen" now, too
+       pi.pain.fillRectangle(x, a, w, h, Color_mathmacrobg);
+       pi.pain.rectangle(x, a, w, h, Color_mathframe);
 
        // FIXME
 #if 0