X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsetoptarg.C;h=6b889fd726c74141f2e78636ec03fbf3a8b6471c;hb=10ba1b8918e7da14334bb5573ce2a707671c8b51;hp=eb3268b89f0953980719a47cead4c938f4e6696e;hpb=ad6e8a6e7be96b45671d9b111e53339739cf2702;p=lyx.git

diff --git a/src/insets/insetoptarg.C b/src/insets/insetoptarg.C
index eb3268b89f..6b889fd726 100644
--- a/src/insets/insetoptarg.C
+++ b/src/insets/insetoptarg.C
@@ -5,30 +5,28 @@
  *
  * \author Martin Vermeer
  *
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
  */
 
 #include <config.h>
 
+#include "insetoptarg.h"
 
 #include "debug.h"
-
-#include "insetoptarg.h"
-#include "support/LOstream.h"
-#include "frontends/Alert.h"
-#include "support/lstrings.h" // frontStrip, strip
-#include "lyxtext.h"
-#include "buffer.h"
 #include "gettext.h"
-#include "BufferView.h"
-#include "support/lstrings.h"
+#include "LColor.h"
+#include "paragraph.h"
 
+#include <sstream>
+
+using std::string;
+using std::auto_ptr;
 using std::ostream;
-using std::vector;
-using std::pair;
+using std::ostringstream;
+
 
 InsetOptArg::InsetOptArg(BufferParams const & ins)
-	: InsetCollapsable(ins, true)
+	: InsetCollapsable(ins, Collapsed)
 {
 	LyXFont font(LyXFont::ALL_SANE);
 	font.setColor(LColor::collapsable);
@@ -47,9 +45,9 @@ InsetOptArg::InsetOptArg(InsetOptArg const & in)
 }
 
 
-Inset * InsetOptArg::clone() const
+auto_ptr<InsetBase> InsetOptArg::doClone() const
 {
-	return new InsetOptArg(*this);
+	return auto_ptr<InsetBase>(new InsetOptArg(*this));
 }
 
 
@@ -59,25 +57,28 @@ string const InsetOptArg::editMessage() const
 }
 
 
-void InsetOptArg::write(Buffer const * buf, ostream & os) const
+void InsetOptArg::write(Buffer const & buf, ostream & os) const
 {
 	os << "OptArg" << "\n";
 	InsetCollapsable::write(buf, os);
 }
 
 
-int InsetOptArg::latex(Buffer const *, ostream &,
-		       LatexRunParams const &) const
+int InsetOptArg::latex(Buffer const &, ostream &,
+		       OutputParams const &) const
 {
 	return 0;
 }
 
 
-int InsetOptArg::latexOptional(Buffer const * buf, ostream & os,
-			       LatexRunParams const & runparams) const
+int InsetOptArg::latexOptional(Buffer const & buf, ostream & os,
+			       OutputParams const & runparams) const
 {
-	os << '[';
-	int const i = inset.latex(buf, os, runparams);
-	os << ']';
-	return i + 2;
+	ostringstream ss;
+	int ret = InsetText::latex(buf, ss, runparams);
+	string str = ss.str();
+	if (str.find(']') != string::npos)
+		str = '{' + str + '}';
+	os << '[' << str << ']';
+	return ret;
 }