fix crash due to invalidated iterator

[lyx.git] / src / frontends / controllers / ControlERT.h

diff --git a/src/frontends/controllers/ControlERT.h b/src/frontends/controllers/ControlERT.h
index 37c9314a8e53f15f3b03145f90da4dd9d684044d..a68078b33ea2ced394442edbef2c06f1fac5c153 100644 (file)
--- a/src/frontends/controllers/ControlERT.h
+++ b/src/frontends/controllers/ControlERT.h
@@ -1,66 +1,47 @@
 // -*- C++ -*-
-/* This file is part of
- * ======================================================
- * 
- *           LyX, The Document Processor
- *      
- *          Copyright 2001 The LyX Team.
+/**
+ * \file ControlERT.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
- *======================================================
+ * \author Jürgen Vigna
+ * \author Angus Leeming
  *
- * \file ControlERT.h
- * \author Juergen Vigna, jug@sad.it
- * \author Angus Leeming, a.leeming@ic.ac.uk
+ * Full author contact details are available in file CREDITS.
  */
 
 #ifndef CONTROLERT_H
 #define CONTROLERT_H
 
-#include <vector>
-
-#ifdef __GNUG__
-#pragma interface
-#endif
 
-#include "ControlInset.h"
-#include "insets/insetert.h" // InsetERT::Status
+#include "Dialog.h"
+#include "insets/insetert.h" // InsetERT::ERTStatus
 
-/** This should be moved back into insetert.h and InsetERT should
-    contain an instance of it. */
+namespace lyx {
+namespace frontend {
 
-struct ERTParams {
+class ControlERT : public Dialog::Controller {
+public:
        ///
-       ERTParams();
+       ControlERT(Dialog &);
        ///
-       ERTParams(InsetERT const &);
+       InsetCollapsable::CollapseStatus status() const { return status_; }
        ///
-       InsetERT::ERTStatus status;
-};
-
-
-///
-bool operator==(ERTParams const &, ERTParams const &);
-///
-bool operator!=(ERTParams const &, ERTParams const &);
-
-
-/** A controller for ERT dialogs.
- */
-class ControlERT : public ControlInset<InsetERT, ERTParams>  {
-public:
+       void setStatus(InsetCollapsable::CollapseStatus status) { status_ = status; }
        ///
-       ControlERT(LyXView &, Dialogs &);
-
+       virtual bool initialiseParams(std::string const & data);
+       /// clean-up on hide.
+       virtual void clearParams();
+       /// clean-up on hide.
+       virtual void dispatchParams();
+       ///
+       virtual bool isBufferDependent() const { return true; }
 private:
-       /// Dispatch the changed parameters to the kernel.
-       virtual void applyParamsToInset();
-       /// 
-       virtual void applyParamsNoInset();
-       /// get the parameters from the string passed to createInset.
-       virtual ERTParams const getParams(string const &)
-               { return ERTParams(); }
-       /// get the parameters from the inset passed to showInset.
-       virtual ERTParams const getParams(InsetERT const &);
+       ///
+       InsetCollapsable::CollapseStatus status_;
 };
 
+} // namespace frontend
+} // namespace lyx
+
 #endif