/// Set font over selection paragraphs and rebreak.
void setFont(LCursor & cur, LyXFont const &, bool toggleall = false);
- /// rebreaks the given par
+ /// Rebreaks the given paragraph.
+ /// \retval true if a full screen redraw is needed.
+ /// \retval false if a single paragraph redraw is enough.
bool redoParagraph(BufferView &, pit_type pit);
/// returns pos in given par at given x coord
void recUndo(LCursor & cur, pit_type first) const;
/// returns true if par was empty and was removed
bool setCursorFromCoordinates(LCursor & cur, int x, int y);
- ///
+
+ /// sets cursor recursively descending into nested editable insets
+ /**
+ \return the inset pointer if x,y is covering that inset
+ \param x,y are absolute screen coordinates.
+ \retval inset is non-null if the cursor is positionned inside
+ */
InsetBase * editXY(LCursor & cur, int x, int y);
+
/// Move cursor one line up.
/**
* Returns true if an update is needed after the move.
};
/// Change the case of the word at cursor position.
void changeCase(LCursor & cur, TextCase action);
+ /// Transposes the character at the cursor with the one before it
+ void charsTranspose(LCursor & cur);
/** the DTP switches for paragraphs. LyX will store the top settings
always in the first physical paragraph, the bottom settings in the
void setParagraph(LCursor & cur,
Spacing const & spacing,
LyXAlignment align,
- std::string const & labelwidthstring,
+ docstring const & labelwidthstring,
bool noindent);
/* these things are for search and replace */
///
double spacing(Buffer const & buffer, Paragraph const & par) const;
/// make a suggestion for a label
- std::string getPossibleLabel(LCursor & cur) const;
+ docstring getPossibleLabel(LCursor & cur) const;
/// is this paragraph right-to-left?
bool isRTL(Buffer const &, Paragraph const & par) const;
///
/// sets row.end to the pos value *after* which a row should break.
/// for example, the pos after which isNewLine(pos) == true
- void rowBreakPoint(Buffer const &, pit_type pit, Row & row) const;
+ void rowBreakPoint(Buffer const &, int right_margin, pit_type pit,
+ Row & row) const;
/// sets row.width to the minimum space a row needs on the screen in pixel
void setRowWidth(Buffer const &, pit_type pit, Row & row) const;
/// the minimum space a manual label needs on the screen in pixels