Fix doubling of bibtex and index alternatives everytime preferences are saved.

[lyx.git] / src / frontends / LyXView.h

diff --git a/src/frontends/LyXView.h b/src/frontends/LyXView.h
index 59d0cf9aa9a10dec7d102f9d645e01ee1975e1e2..f084449b5e809fe001fa0b9a7a8f0a7d59133f60 100644 (file)
--- a/src/frontends/LyXView.h
+++ b/src/frontends/LyXView.h
@@ -4,7 +4,7 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
  * \author John Levon
  *
  * Full author contact details are available in file CREDITS.
@@ -13,7 +13,6 @@
 #ifndef LYXVIEW_H
 #define LYXVIEW_H
 
-#include "frontends/Delegates.h"
 #include "support/strfwd.h"
 
 namespace lyx {
@@ -22,6 +21,7 @@ namespace support { class FileName; }
 
 class Buffer;
 class BufferView;
+class Cursor;
 class FuncStatus;
 class FuncRequest;
 class Inset;
@@ -50,8 +50,6 @@ public:
        virtual ~LyXView() {}
        ///
        virtual int id() const = 0;
-       ///
-       virtual void close() = 0;
 
        /// show busy cursor
        virtual void setBusy(bool) = 0;
@@ -66,6 +64,17 @@ public:
        virtual Buffer const * buffer() const = 0;
        /// set a buffer to the current workarea.
        virtual void setBuffer(Buffer * b) = 0; ///< \c Buffer to set.
+       ///
+       virtual bool closeBuffer() = 0;
+
+       /// load a document into the current workarea.
+       virtual Buffer * loadDocument(
+               support::FileName const &  name, ///< File to load.
+               bool tolastfiles = true  ///< append to the "Open recent" menu?
+               ) = 0;
+       ///
+       virtual void newDocument(std::string const & filename,
+               bool fromTemplate) = 0;
 
        //@}
 
@@ -73,17 +82,20 @@ public:
        virtual void message(docstring const &) = 0;
 
        ///
-       virtual FuncStatus getStatus(FuncRequest const & cmd) = 0;
+       virtual bool getStatus(FuncRequest const & cmd, FuncStatus & flag) = 0;
        /// dispatch command.
-       virtual void dispatch(FuncRequest const & cmd) = 0;
+       /// \return true if the \c FuncRequest has been dispatched.
+       virtual bool dispatch(FuncRequest const & cmd) = 0;
 
        ///
        virtual void restartCursor() = 0;
-       
-       //
-       // GuiBufferDelegate
-       //
-       virtual void errors(std::string const &) = 0;
+
+       /// Update the completion popup and the inline completion state.
+       /// If \c start is true, then a new completion might be started.
+       /// If \c keep is true, an active completion will be kept active
+       /// even though the cursor moved. The update flags of \c cur might
+       /// be changed.
+       virtual void updateCompletion(Cursor & cur, bool start, bool keep) = 0;
 
 private:
        /// noncopyable