#define INSETTEXT_H
#include "updatableinset.h"
-#include "ParagraphList_fwd.h"
#include "RowList_fwd.h"
+#include "lyxfont.h"
#include "lyxtext.h"
#include "support/types.h"
#include "frontends/mouse_state.h"
-
class Buffer;
class BufferParams;
class BufferView;
class Dimension;
class LColor_color;
-class LyXCursor;
+class CursorSlice;
class Painter;
-class Paragraph;
+class ParagraphList;
class Row;
+
/**
A text inset is like a TeX box to write full text
(including styles and other insets) in a given space.
- @author: Jürgen Vigna
*/
class InsetText : public UpdatableInset {
public:
///
explicit InsetText(BufferParams const &);
///
+ explicit InsetText();
+ ///
InsetText(InsetText const &);
///
virtual std::auto_ptr<InsetBase> clone() const;
/// empty inset to empty par, or just mark as erased
void clear(bool just_mark_erased);
///
- void read(Buffer const &, LyXLex &);
- ///
- void write(Buffer const &, std::ostream &) const;
+ void read(Buffer const & buf, LyXLex & lex);
///
- void metrics(MetricsInfo &, Dimension &) const;
+ void write(Buffer const & buf, std::ostream & os) const;
///
- int textWidth() const;
+ void metrics(MetricsInfo & mi, Dimension & dim) const;
///
void draw(PainterInfo & pi, int x, int y) const;
+ /// draw inset selection
+ void drawSelection(PainterInfo & pi, int x, int y) const;
///
std::string const editMessage() const;
///
bool isTextInset() const { return true; }
///
- void insetUnlock(BufferView *);
- ///
- bool lockInsetInInset(BufferView *, UpdatableInset *);
- ///
- bool unlockInsetInInset(BufferView *,
- UpdatableInset *, bool lr = false);
- ///
int latex(Buffer const &, std::ostream &,
- LatexRunParams const &) const;
+ OutputParams const &) const;
///
- int ascii(Buffer const &, std::ostream &,
- LatexRunParams const &) const;
+ int plaintext(Buffer const &, std::ostream &,
+ OutputParams const &) const;
///
int linuxdoc(Buffer const &, std::ostream &,
- LatexRunParams const &) const ;
+ OutputParams const &) const;
///
int docbook(Buffer const &, std::ostream &,
- LatexRunParams const &) const ;
+ OutputParams const &) const;
///
void validate(LaTeXFeatures & features) const;
///
InsetOld::Code lyxCode() const { return InsetOld::TEXT_CODE; }
/// FIXME, document
- void getCursorPos(BufferView *, int & x, int & y) const;
- /// Get the absolute document x,y of the cursor
- virtual void getCursor(BufferView &, int &, int &) const;
- ///
- int insetInInsetY() const;
- ///
- void fitInsetCursor(BufferView *) const;
- ///
- bool insertInset(BufferView *, InsetOld *);
- ///
- bool insetAllowed(InsetOld::Code) const;
- ///
- UpdatableInset * getLockingInset() const;
- ///
- UpdatableInset * getFirstLockingInsetOfType(InsetOld::Code);
+ void getCursorPos(LCursor const & cur, int & x, int & y) const;
///
void setFont(BufferView *, LyXFont const &,
bool toggleall = false,
bool selectall = false);
///
- void writeParagraphData(Buffer const &, std::ostream &) const;
- ///
void setText(std::string const &, LyXFont const &);
///
void setAutoBreakRows(bool);
void setDrawFrame(DrawFrame);
///
LColor_color frameColor() const;
- void setFrameColor(LColor_color);
///
- LyXText * getLyXText(BufferView const *,
- bool const recursive = false) const;
+ void setFrameColor(LColor_color);
///
void setViewCache(BufferView const * bv) const;
///
- void deleteLyXText(BufferView *, bool recursive = true) const;
- ///
bool showInsetDialog(BufferView *) const;
/// Appends \c list with all labels found within this inset.
void getLabelList(Buffer const &, std::vector<std::string> & list) const;
///
- int scroll(bool recursive = true) const;
- ///
- void scroll(BufferView * bv, float sx) const {
- UpdatableInset::scroll(bv, sx);
- }
- ///
- void scroll(BufferView * bv, int offset) const {
- UpdatableInset::scroll(bv, offset);
- }
- ///
- void clearSelection(BufferView * bv);
- ///
- ParagraphList * getParagraphs(int) const;
- ///
LyXText * getText(int) const;
///
- LyXCursor const & cursor(BufferView *) const;
+ bool getStatus(LCursor & cur, FuncRequest const & cmd, FuncStatus &) const;
/// mark as erased for change tracking
- void markErased() { clear(true); };
+ void markErased() { clear(true); }
/**
* Mark as new. Used when pasting in tabular, and adding rows
* or columns. Note that pasting will ensure that tracking already
*/
void markNew(bool track_changes = false);
- ///
- bool checkInsertChar(LyXFont &);
- ///
- void getDrawFont(LyXFont &) const;
/// append text onto the existing text
void appendParagraphs(Buffer * bp, ParagraphList &);
void addPreview(lyx::graphics::PreviewLoader &) const;
///
- void edit(BufferView *, bool);
+ void edit(LCursor & cur, bool left);
///
- void edit(BufferView *, int, int);
+ InsetBase * editXY(LCursor & cur, int x, int y);
+ /// number of cells in this inset
+ size_t nargs() const { return 1; }
///
- int numParagraphs() const { return 1; }
+ ParagraphList & paragraphs();
///
- mutable ParagraphList paragraphs;
-protected:
+ ParagraphList const & paragraphs() const;
///
- virtual
- DispatchResult
- priv_dispatch(FuncRequest const &, idx_type &, pos_type &);
+ bool insetAllowed(Code) const { return true; }
///
- void updateLocal(BufferView *, bool mark_dirty);
- /// set parameters for an initial lock of this inset
- void lockInset(BufferView *);
- /// lock an inset inside this one
- void lockInset(BufferView *, UpdatableInset *);
+ bool allowSpellCheck() const { return true; }
-private:
- ///
- void init();
- ///
- void lfunMousePress(FuncRequest const &);
- ///
- bool lfunMouseRelease(FuncRequest const &);
- ///
- void lfunMouseMotion(FuncRequest const &);
-
- ///
- DispatchResult moveRight(BufferView *);
- ///
- DispatchResult moveLeft(BufferView *);
- ///
- DispatchResult moveRightIntern(BufferView *, bool front,
- bool activate_inset = true,
- bool selecting = false);
+protected:
///
- DispatchResult moveLeftIntern(BufferView *, bool front,
- bool activate_inset = true,
- bool selecting = false);
-
+ void priv_dispatch(LCursor & cur, FuncRequest & cmd);
+private:
///
- DispatchResult moveUp(BufferView *);
+ void updateLocal(LCursor &);
///
- DispatchResult moveDown(BufferView *);
+ void init();
+ // If the inset is empty set the language of the current font to the
+ // language to the surronding text (if different).
+ void sanitizeEmptyText(BufferView &);
///
void setCharFont(Buffer const &, int pos, LyXFont const & font);
///
- bool checkAndActivateInset(BufferView * bv, bool front);
- ///
- bool checkAndActivateInset(BufferView * bv, int x = 0, int y = 0);
- ///
void removeNewlines();
///
- int cx() const;
- ///
- int cy() const;
- ///
- lyx::pos_type cpos() const;
- ///
- ParagraphList::iterator cpar() const;
- ///
- bool cboundary() const;
+ void drawFrame(Painter &, int x, int y) const;
///
- RowList::iterator crow() const;
- ///
- void drawFrame(Painter &, int x) const;
- ///
- void clearInset(BufferView *, int start_x, int baseline) const;
- ///
- void collapseParagraphs(BufferView *);
+ void clearInset(Painter &, int x, int y) const;
- /* Private structures and variables */
///
bool autoBreakRows_;
///
*/
int frame_color_;
///
- mutable bool locked;
- ///
- bool inset_boundary;
- ///
- mutable int inset_x;
- ///
- mutable int inset_y;
- ///
- bool no_selection;
- ///
- UpdatableInset * the_locking_inset;
- ///
- mutable lyx::paroffset_type old_par;
-
- ///
- // to remember old painted frame dimensions to clear it on the right spot!
- ///
- mutable bool in_insetAllowed;
- ///
- // these are used to check for mouse movement in Motion selection code
- ///
- int mouse_x;
- int mouse_y;
+ mutable lyx::par_type old_par;
public:
///
mutable LyXText text_;
///
- mutable int textwidth_;
+ mutable LyXFont font_;
};
#endif