Collapse all those LFUN_XYZ_APPLY to a single LFUN_INSET_APPLY.

[lyx.git] / src / undo_funcs.h

diff --git a/src/undo_funcs.h b/src/undo_funcs.h
index 6838abe9d4115cb910a49e9c801be82ce8b8260e..4db09bd79602304cfc5a7a8a911ac38951c5c2dc 100644 (file)
--- a/src/undo_funcs.h
+++ b/src/undo_funcs.h
@@ -11,51 +11,32 @@
 #ifndef UNDO_FUNCS_H
 #define UNDO_FUNCS_H
 
-#ifdef __GNUG__
-#pragma interface
-#endif
-
 #include "undo.h"
 
 class BufferView;
 class Paragraph;
-class LyXCursor;
 
 /// returns false if no undo possible
 extern bool textUndo(BufferView *);
 /// returns false if no redo possible
 extern bool textRedo(BufferView *);
-/// used by TextUndo/TextRedo
-extern bool textHandleUndo(BufferView *, Undo * undo);
 /// makes sure the next operation will be stored
 extern void finishUndo();
-/// this is dangerous and for internal use only
+/// Whilst undo is frozen, all actions do not get added
+/// to the undo stack
 extern void freezeUndo();
-/// this is dangerous and for internal use only
+/// Track undos again
 extern void unFreezeUndo();
-///
+/// FIXME
 extern void setUndo(BufferView *, Undo::undo_kind kind,
                    Paragraph const * first, Paragraph const * behind);
-///
+/// FIXME
 extern void setRedo(BufferView *, Undo::undo_kind kind,
                    Paragraph const * first, Paragraph const * behind);
-///
-extern Undo * createUndo(BufferView *, Undo::undo_kind kind,
-                        Paragraph const * first, Paragraph const * behind);
-/// for external use in lyx_cb.C
+/// FIXME
 extern void setCursorParUndo(BufferView *);
 
-// returns a pointer to the very first Paragraph depending of where we are
-// so it will return the first paragraph of the buffer or the first paragraph
-// of the textinset we're in.
-extern Paragraph * firstUndoParagraph(BufferView *, int inset_arg);
-
-///
-extern LyXCursor const & undoCursor(BufferView * bv);
-
-/// the flag used by FinishUndo();
-extern bool undo_finished;
-/// a flag
+/// Are we avoiding tracking undos currently ?
 extern bool undo_frozen;
 
-#endif
+#endif // UNDO_FUNCS_H