X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsettheorem.C;h=4273ffecf65e073fa74eccfabdf872efcd66b21f;hb=e28331ed63062dea10d0a21b9ec12034b4b17b9a;hp=ad02764ea8277da4b5fc928ec2fdc922f5e62320;hpb=2a5ab60ce880dea3719832844ee857275b837019;p=lyx.git

diff --git a/src/insets/insettheorem.C b/src/insets/insettheorem.C
index ad02764ea8..4273ffecf6 100644
--- a/src/insets/insettheorem.C
+++ b/src/insets/insettheorem.C
@@ -5,23 +5,28 @@
  *
  * \author Lars Gullik Bjønnes
  *
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
  */
 
 #include <config.h>
 
-
 #include "insettheorem.h"
+#include "insets/insettext.h"
+
+#include "debug.h"
 #include "gettext.h"
 #include "lyxfont.h"
-#include "BufferView.h"
 #include "lyxtext.h"
-#include "support/LOstream.h"
-#include "debug.h"
-#include "insets/insettext.h"
+#include "metricsinfo.h"
+
+#include "support/std_ostream.h"
+
+
+namespace lyx {
 
-using std::ostream;
 using std::endl;
+using std::ostream;
+
 
 /*
   The intention is to be able to create arbitrary theorem like environments
@@ -53,17 +58,33 @@ void InsetTheorem::write(Buffer const * buf, ostream & os) const
 }
 
 
-InsetBase * InsetTheorem::clone() const
+auto_ptr<InsetBase> InsetTheorem::doClone() const
 {
 #ifdef WITH_WARNINGS
 #warning Is this inset used? If YES this is WRONG!!! (Jug)
 #endif
-	InsetTheorem * result = new InsetTheorem;
+	auto_ptr<InsetTheorem> result(new InsetTheorem);
+	result->setCollapsed(!isOpen());
 
-	result->collapsed_ = collapsed_;
 	return result;
 }
 
+bool InsetTheorem::metrics(MetricsInfo & mi, Dimension & dim) const
+{
+	InsetCollapsable::metrics(mi, dim);
+	center_indent_ = (mi.base.textwidth - dim.wid) / 2;
+	dim.wid = mi.base.textwidth;
+	bool const changed = dim_ != dim;
+	dim_ = dim;
+	return changed;
+}
+
+
+void InsetTOC::draw(PainterInfo & pi, int x, int y) const
+{
+	InsetCollapsable::draw(pi, x + center_indent_, y);
+}
+
 
 string const InsetTheorem::editMessage() const
 {
@@ -71,8 +92,8 @@ string const InsetTheorem::editMessage() const
 }
 
 
-int InsetTheorem::latex(Buffer const * buf, ostream & os,
-			LatexRunParams const & runparams) const
+int InsetTheorem::latex(Buffer const * buf, odocstream & os,
+			OutputParams const & runparams) const
 {
 	os << "\\begin{theorem}%\n";
 
@@ -81,3 +102,6 @@ int InsetTheorem::latex(Buffer const * buf, ostream & os,
 
 	return i + 2;
 }
+
+
+} // namespace lyx