fix crash due to invalidated iterator

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

diff --git a/src/frontends/controllers/ControlPreamble.h b/src/frontends/controllers/ControlPreamble.h
index 20d3e1f9661ee833372a2db475861a9519d00529..7a70ddec19b173187c90b9bad41f6276d49c4405 100644 (file)
--- a/src/frontends/controllers/ControlPreamble.h
+++ b/src/frontends/controllers/ControlPreamble.h
@@ -12,32 +12,36 @@
 #ifndef CONTROLPREAMBLE_H
 #define CONTROLPREAMBLE_H
 
+#include "Dialog.h"
 
-#include "ControlDialog_impl.h"
-
-#include "LString.h"
+namespace lyx {
+namespace frontend {
 
 /** A controller for Preamble dialogs.
  */
-class ControlPreamble : public ControlDialogBD {
+class ControlPreamble : public Dialog::Controller {
 public:
        ///
-       ControlPreamble(LyXView &, Dialogs &);
-
+       ControlPreamble(Dialog &);
        ///
-       string const & params() const;
+       virtual bool initialiseParams(std::string const &);
        ///
-       void params(string const & newparams);
-private:
-       /// Get changed parameters and Dispatch them to the kernel.
-       virtual void apply();
-       /// set the params before show or update.
-       virtual void setParams();
-       /// clean-up on hide.
        virtual void clearParams();
+       ///
+       virtual void dispatchParams();
+       ///
+       virtual bool isBufferDependent() const { return true; }
 
        ///
-       string params_;
+       std::string const & params() const;
+       ///
+       void params(std::string const & newparams);
+private:
+       ///
+       std::string params_;
 };
 
+} // namespace frontend
+} // namespace lyx
+
 #endif // CONTROLPREAMBLE_H