namespace support { class FileName; }
+namespace frontend { struct CaretGeometry; }
namespace frontend { class Painter; }
namespace frontend { class GuiBufferViewDelegate; }
class CoordCache;
class Cursor;
class CursorSlice;
+class Dimension;
class DispatchResult;
class DocIterator;
-class DocumentClass;
class FuncRequest;
class FuncStatus;
class Intl;
class Inset;
class Length;
-class ParIterator;
+class MathData;
+class MathRow;
class ParagraphMetrics;
class Point;
-class Row;
-class TexRow;
class Text;
class TextMetrics;
/// right margin
int rightMargin() const;
-
/// left margin
int leftMargin() const;
+ /// top margin
+ int topMargin() const;
+ /// bottom margin
+ int bottomMargin() const;
/// return the on-screen size of this length
/*
/// return the inline completion postfix.
docstring const & inlineCompletion() const;
/// return the number of unique characters in the inline completion.
- size_t const & inlineCompletionUniqueChars() const;
+ size_t inlineCompletionUniqueChars() const;
/// return the position in the buffer of the inline completion postfix.
DocIterator const & inlineCompletionPos() const;
/// make sure inline completion position is OK
/// request an X11 selection.
/// \return the selected string.
- docstring const requestSelection();
+ docstring requestSelection();
/// clear the X11 selection.
void clearSelection();
///
CoordCache const & coordCache() const;
+ ///
+ MathRow const & mathRow(MathData const * cell) const;
+ ///
+ void setMathRow(MathData const * cell, MathRow const & mrow);
+
///
Point getPos(DocIterator const & dit) const;
/// is the paragraph of the cursor visible ?
bool paragraphVisible(DocIterator const & dit) const;
- /// is the cursor currently visible in the view
- bool cursorInView(Point const & p, int h) const;
- /// set the ascent and descent of the caret
- void setCaretAscentDescent(int asc, int des);
+ /// is the caret currently visible in the view
+ bool caretInView() const;
/// get the position and height of the caret
- void caretPosAndHeight(Point & p, int & h) const;
+ void caretPosAndDim(Point & p, Dimension & dim) const;
+ /// compute the shape of the caret
+ void buildCaretGeometry(bool complet);
+ /// the shape of the caret
+ frontend::CaretGeometry const & caretGeometry() const;
///
void draw(frontend::Painter & pain, bool paint_caret);
/// This signal is emitted when some dialog needs to be shown with
/// some data.
void showDialog(std::string const & name, std::string const & data,
- Inset * inset = 0);
+ Inset * inset = nullptr);
/// This signal is emitted when some dialogs needs to be updated.
void updateDialog(std::string const & name, std::string const & data);