GuiBox.cpp: fix this issue: horizontal box alignment is only possible without inner...

[lyx.git] / src / Cursor.h

diff --git a/src/Cursor.h b/src/Cursor.h
index b34c6762236c4aef3e1de0fa36a9c9483be9590c..3ef8a68603c77b8ea1463323c0e0be3e8c23502a 100644 (file)
--- a/src/Cursor.h
+++ b/src/Cursor.h
@@ -36,9 +36,6 @@ class Encoding;
 
 
 /// The cursor class describes the position of a cursor within a document.
-
-// The public inheritance should go in favour of a suitable data member
-// (or maybe private inheritance) at some point of time.
 class Cursor : public DocIterator
 {
 public:
@@ -50,7 +47,7 @@ public:
        /// dispatch from innermost inset upwards
        void dispatch(FuncRequest const & cmd);
        /// get the resut of the last dispatch
-       DispatchResult result() const;
+       DispatchResult const & result() const;
        /// add a new cursor slice
        void push(Inset & inset);
        /// add a new cursor slice, place cursor at front (move backwards)
@@ -201,7 +198,11 @@ public:
        int textTargetOffset() const;
 
        /// access to normalized selection anchor
-       CursorSlice anchor() const;
+       CursorSlice normalAnchor() const;
+       // FIXME: this can't be a const & and a const function because
+       // LFUN_TAB_* wants to move the real anchor.
+       /// access to real selection anchor
+       DocIterator & realAnchor();
        /// sets anchor to cursor position
        void resetAnchor();
        /// access to owning BufferView
@@ -285,18 +286,20 @@ public:
        void checkBufferStructure();
 
 public:
+//private:
+       
+       ///
+       DocIterator const & beforeDispatchCursor() const { return beforeDispatchCursor_; }
+       ///
+       void saveBeforeDispatchPosXY();
+
+private:
        ///
        BufferView * bv_;
-//private:
        /// the anchor position
        DocIterator anchor_;
-       
        ///
        mutable DispatchResult disp_;
-       ///
-       DocIterator const & beforeDispatchCursor() { return beforeDispatchCursor_; }
-       
-private:
        /**
         * The target x position of the cursor. This is used for when
         * we have text like :
@@ -325,6 +328,10 @@ private:
        bool logicalpos_;
        /// position before dispatch started
        DocIterator beforeDispatchCursor_;
+       /// cursor screen coordinates before dispatch started
+       int beforeDispatchPosX_;
+       int beforeDispatchPosY_;
+
 
 // FIXME: make them private.
 public: