* src/LyXAction.C: mark goto-clear-bookmark as working without buffer

[lyx.git] / src / insets / insettheorem.C

diff --git a/src/insets/insettheorem.C b/src/insets/insettheorem.C
index acf98c508da432f593bee539cf3d7ebde7235efc..4273ffecf65e073fa74eccfabdf872efcd66b21f 100644 (file)
--- a/src/insets/insettheorem.C
+++ b/src/insets/insettheorem.C
@@ -10,19 +10,23 @@
 
 #include <config.h>
 
-
 #include "insettheorem.h"
-#include "metricsinfo.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
@@ -54,23 +58,25 @@ 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;
 }
 
-void InsetTheorem::metrics(MetricsInfo & mi, Dimension & dim) const
+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;
 }
 
 
@@ -86,8 +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";
 
@@ -96,3 +102,6 @@ int InsetTheorem::latex(Buffer const * buf, ostream & os,
 
        return i + 2;
 }
+
+
+} // namespace lyx