#include "lyxfont.h" // Just for LyXFont::FONT_SIZE
#include "InsetList.h"
-#include "insets/inset.h" // Just for Inset::Code
+#include "insets/inset.h" // Just for InsetOld::Code
#include "support/types.h"
#include "changes.h"
#include "LString.h"
-#include <boost/optional.hpp>
-
class Buffer;
class BufferParams;
class BufferView;
class ParagraphParameters;
class TexRow;
class ParagraphList;
+class UpdatableInset;
/// A Paragraph holds all text, attributes and insets in a text paragraph
class Paragraph {
///
Paragraph(Paragraph const &);
///
- //void operator=(Paragraph const &);
+ void operator=(Paragraph const &);
/// the destructor removes the new paragraph from the list
~Paragraph();
void makeSameLayout(Paragraph const & par);
///
- Inset * inInset() const;
+ UpdatableInset * inInset() const;
///
- void setInsetOwner(Inset * i);
+ void setInsetOwner(UpdatableInset * inset);
///
void deleteInsetsLyXText(BufferView *);
///
LyXFont const & outerfont) const;
LyXFont const getLabelFont(BufferParams const &,
LyXFont const & outerfont) const;
+ /**
+ * The font returned by the above functions is the same in a
+ * span of characters. This method will return the last position
+ * in the paragraph for which that font is the same.
+ * This can be used to avoid unnecessary calls to getFont.
+ */
+ lyx::pos_type getEndPosOfFontSpan(lyx::pos_type pos) const;
///
value_type getChar(lyx::pos_type pos) const;
///
///
bool checkInsertChar(LyXFont &);
///
- void insertInset(lyx::pos_type pos, Inset * inset);
+ void insertInset(lyx::pos_type pos, InsetOld * inset);
///
- void insertInset(lyx::pos_type pos, Inset * inset, LyXFont const &, Change change = Change(Change::INSERTED));
+ void insertInset(lyx::pos_type pos, InsetOld * inset, LyXFont const &, Change change = Change(Change::INSERTED));
///
- bool insetAllowed(Inset::Code code);
+ bool insetAllowed(InsetOld::Code code);
///
- Inset * getInset(lyx::pos_type pos);
+ InsetOld * getInset(lyx::pos_type pos);
///
- Inset const * getInset(lyx::pos_type pos) const;
+ InsetOld const * getInset(lyx::pos_type pos) const;
/** important for cut and paste
Temporary change from BufferParams to Buffer. Will revert when we
- get rid of the argument to Inset::clone(Buffer const &) */
+ get rid of the argument to InsetOld::clone(Buffer const &) */
void copyIntoMinibuffer(Buffer const &, lyx::pos_type pos) const;
///
void cutIntoMinibuffer(BufferParams const &, lyx::pos_type pos);
bool isWord(lyx::pos_type pos) const;
/// returns -1 if inset not found
- int getPositionOfInset(Inset const * inset) const;
+ int getPositionOfInset(InsetOld const * inset) const;
///
int stripLeadingSpaces();
- ///
+ /// return true if we allow multiple spaces
bool isFreeSpacing() const;
+ /// return true if we allow this par to stay empty
+ bool allowEmpty() const;
+
///
ParagraphParameters & params();
///
ParagraphParameters const & params() const;
///
InsetList insetlist;
- ///
- void owningBuffer(Buffer const & b) {
- buffer_.reset(&b);
- }
+
private:
///
LyXLayout_ptr layout_;
- ///
- boost::optional<Buffer const *> buffer_;
struct Pimpl;
///