- Fileformat change: rename "arabic" to "arabic_arabtex"

[lyx.git] / src / Text.h

diff --git a/src/Text.h b/src/Text.h
index edc2524a66179fb6d103fdc35adb96b91ce3c703..5ab0864d7f9f7831116124210e058cded51ec039 100644 (file)
--- a/src/Text.h
+++ b/src/Text.h
@@ -165,7 +165,7 @@ public:
        /// just selects the word the cursor is in
        void selectWord(Cursor & cur, word_location loc);
 
-       /// what type of change operation to make 
+       /// what type of change operation to make
        enum ChangeOp {
                ACCEPT,
                REJECT
@@ -207,19 +207,7 @@ public:
        /// FIXME: cleanup to use BufferView::getCoveringInset() and
        /// setCursorFromCoordinates() instead of checkInsetHit().
        Inset * editXY(Cursor & cur, int x, int y);
-       
-       /// Move cursor one line up.
-       /**
-        * Returns true if an update is needed after the move.
-        */
-       /// FIXME: move to TextMetrics.
-       bool cursorUp(Cursor & cur);
-       /// Move cursor one line down.
-       /**
-        * Returns true if an update is needed after the move.
-        */
-       /// FIXME: move to TextMetrics.
-       bool cursorDown(Cursor & cur);
+
        /// Move cursor one position left
        /**
         * Returns true if an update is needed after the move.
@@ -345,6 +333,15 @@ public:
        docstring getPossibleLabel(Cursor & cur) const;
        /// is this paragraph right-to-left?
        bool isRTL(Buffer const &, Paragraph const & par) const;
+       /// is this position in the paragraph right-to-left?
+       bool isRTL(Buffer const & buffer, CursorSlice const & sl, bool boundary) const;
+       /// is between pos-1 and pos an RTL<->LTR boundary?
+       bool isRTLBoundary(Buffer const & buffer, Paragraph const & par,
+         pos_type pos) const;
+       /// would be a RTL<->LTR boundary between pos and the given font?
+       bool isRTLBoundary(Buffer const & buffer, Paragraph const & par,
+         pos_type pos, Font const & font) const;
+
        ///
        bool checkAndActivateInset(Cursor & cur, bool front);
 
@@ -381,8 +378,6 @@ public:
        ///
        int background_color_;
 
-       ///
-       mutable Bidi bidi;
        ///
        ParagraphList pars_;
 
@@ -417,6 +412,10 @@ private:
        void charInserted();
        /// set 'number' font property
        void number(Cursor & cur);
+       /// draw selection for a single row
+       void drawRowSelection(PainterInfo & pi, int x, Row const & row,
+               DocIterator const & beg, DocIterator const & end, 
+               bool drawOnBegMargin, bool drawOnEndMargin) const;
 
        /// paste plain text at current cursor.
        /// \param str string to paste