X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathNest.h;h=408d13a05b5c70623dab04abd1ee0d12790a2f91;hb=11a6b3c4c7a031fd3776f53c9c43f62116933cea;hp=a22766bc08cd0510ca81665e9e59747c54aedea8;hpb=358e7136f2af787e64cf7c2253d002351db580ad;p=lyx.git

diff --git a/src/mathed/InsetMathNest.h b/src/mathed/InsetMathNest.h
index a22766bc08..408d13a05b 100644
--- a/src/mathed/InsetMathNest.h
+++ b/src/mathed/InsetMathNest.h
@@ -28,7 +28,7 @@ public:
 	/// nestinsets have a fixed size to start with
 	explicit InsetMathNest(idx_type ncells);
 	///
-	virtual ~InsetMathNest() { destroyed(); }
+	virtual ~InsetMathNest() {}
 
 	/// the size is usually some sort of convex hull of the cells
 	/// hides inset::metrics() intentionally!
@@ -48,23 +48,24 @@ public:
 	void cursorPos(BufferView const & bv, CursorSlice const & sl,
 		bool boundary, int & x, int & y) const;
 	///
-	void edit(Cursor & cur, bool left);
+	void edit(Cursor & cur, bool front, 
+		EntryDirectionType entry_from = IGNORE_ENTRY_DIRECTION);
 	///
 	Inset * editXY(Cursor & cur, int x, int y);
 
-	/// order of movement through the cells when pressing the left key
-	bool idxLeft(Cursor &) const;
-	/// order of movement through the cells when pressing the right key
-	bool idxRight(Cursor &) const;
+	/// order of movement through the cells when moving backwards
+	bool idxBackward(Cursor &) const;
+	/// order of movement through the cells when moving forward
+	bool idxForward(Cursor &) const;
 
-	/// move one physical cell up
+	/// move to next cell
 	bool idxNext(Cursor &) const;
-	/// move one physical cell down
+	/// move to previous cell
 	bool idxPrev(Cursor &) const;
 
-	/// target pos when we enter the inset from the left by pressing "Right"
+	/// target pos when we enter the inset while moving forward
 	bool idxFirst(Cursor &) const;
-	/// target pos when we enter the inset from the right by pressing "Left"
+	/// target pos when we enter the inset while moving backwards
 	bool idxLast(Cursor &) const;
 
 	/// number of cells currently governed by us
@@ -105,10 +106,6 @@ public:
 	///
 	int latex(Buffer const &, odocstream & os,
 			OutputParams const & runparams) const;
-
-	/// This signal is emitted when the inset is destroyed.
-	boost::signal<void()> * destroyedSignal() { return &destroyed; }
-	
 	///
 	bool setMouseHover(bool mouse_hover);
 	///
@@ -153,6 +150,9 @@ private:
 	void lfunMouseRelease(Cursor &, FuncRequest &);
 	///
 	void lfunMouseMotion(Cursor &, FuncRequest &);
+	/// Find a macro to fold or unfold, starting at searchCur and searchCur.nextInset() pointing to a macro
+	/// afterwards if found
+	bool findMacroToFoldUnfold(Cursor & searchCur, bool fold) const;
 
 protected:
 	/// we store the cells in a vector
@@ -163,10 +163,6 @@ protected:
 	bool lock_;
 	///
 	bool mouse_hover_;
-
-private:
-	/// This signal is emitted when the inset is destroyed.
-	boost::signal<void()> destroyed;
 };