*
* \author Jürgen Vigna
*
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
*/
#ifndef INSETTEXT_H
#define INSETTEXT_H
#include "updatableinset.h"
-#include "textcursor.h"
-#include "LString.h"
-#include "LColor.h"
-#include "ParagraphList.h"
-#include "RowList.h"
-#include "dimension.h"
+#include "ParagraphList_fwd.h"
+#include "RowList_fwd.h"
+#include "lyxfont.h"
#include "lyxtext.h"
#include "support/types.h"
#include "frontends/mouse_state.h"
-#include <boost/shared_ptr.hpp>
-class Painter;
-class BufferView;
class Buffer;
class BufferParams;
-class LyXCursor;
-class LyXText;
-class Row;
+class BufferView;
+class Dimension;
+class LColor_color;
+class CursorSlice;
+class Painter;
class Paragraph;
+class Row;
/**
A text inset is like a TeX box to write full text
ALWAYS
};
///
- InsetText(BufferParams const &);
+ explicit InsetText(BufferParams const &);
///
- explicit InsetText(InsetText const &);
+ InsetText(InsetText const &);
///
virtual std::auto_ptr<InsetBase> clone() const;
///
- InsetText & operator=(InsetText const & it);
+ void operator=(InsetText const & it);
/// 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;
///
- string const editMessage() 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);
- ///
- RESULT localDispatch(FuncRequest const &);
+ int latex(Buffer const &, std::ostream &,
+ OutputParams const &) const;
///
- int latex(Buffer const *, std::ostream &,
- LatexRunParams const &) const;
+ int plaintext(Buffer const &, std::ostream &,
+ OutputParams const &) const;
///
- int ascii(Buffer const *, std::ostream &, int linelen) const;
+ int linuxdoc(Buffer const &, std::ostream &,
+ OutputParams const &) const ;
///
- int linuxdoc(Buffer const *, std::ostream &) const ;
- ///
- int docbook(Buffer const *, std::ostream &, bool mixcont) const ;
+ int docbook(Buffer const &, std::ostream &,
+ 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 *);
+ void getCursorPos(int cell, int & x, int & y) const;
///
bool insetAllowed(InsetOld::Code) const;
///
- UpdatableInset * getLockingInset() const;
- ///
- UpdatableInset * getFirstLockingInsetOfType(InsetOld::Code);
- ///
void setFont(BufferView *, LyXFont const &,
bool toggleall = false,
bool selectall = false);
///
- void init(InsetText const * ins);
- ///
- void writeParagraphData(Buffer const *, std::ostream &) const;
- ///
- void setParagraphData(ParagraphList const &);
- ///
- void setText(string const &, LyXFont const &);
+ void setText(std::string const &, LyXFont const &);
///
void setAutoBreakRows(bool);
///
- bool getAutoBreakRows() const { return autoBreakRows; }
+ bool getAutoBreakRows() const { return autoBreakRows_; }
///
- void setDrawFrame(BufferView *, DrawFrame);
+ void setDrawFrame(DrawFrame);
///
- void setFrameColor(BufferView *, LColor::color);
+ LColor_color frameColor() const;
///
- 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;
- ///
- void resizeLyXText(BufferView *, bool force = false) const;
- ///
bool showInsetDialog(BufferView *) const;
- ///
- void getLabelList(std::vector<string> &) 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 {
+ void scroll(BufferView & bv, float sx) const {
UpdatableInset::scroll(bv, sx);
}
///
- void scroll(BufferView * bv, int offset) const {
+ void scroll(BufferView & bv, int offset) const {
UpdatableInset::scroll(bv, offset);
}
///
- void clearSelection(BufferView * bv);
- ///
- InsetOld * getInsetFromID(int id) const;
- ///
- ParagraphList * getParagraphs(int) const;
- ///
- LyXCursor const & cursor(BufferView *) const;
- ///
- bool allowSpellcheck() const { return true; }
- ///
- WordLangTuple const
- selectNextWordToSpellcheck(BufferView *, float & value) const;
- ///
- void selectSelectedWord(BufferView *);
+ LyXText * getText(int) const;
/// mark as erased for change tracking
void markErased() { clear(true); };
* for the (empty) paragraph contained.
*/
void markNew(bool track_changes = false);
- /// find next change
- bool nextChange(BufferView *, lyx::pos_type & length);
- ///
- bool searchForward(BufferView *, string const &,
- bool = true, bool = false);
- ///
- bool searchBackward(BufferView *, string const &,
- bool = true, bool = 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;
///
- bool haveParagraphs() const {
- return true;
- }
- ///
- ParagraphList paragraphs;
-protected:
- ///
- 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 *);
- ///
- mutable int drawTextXOffset;
- ///
- mutable int drawTextYOffset;
- ///
- bool autoBreakRows;
+ void edit(BufferView *, bool);
///
- DrawFrame drawFrame_;
- ///
- LColor::color frame_color;
-
-private:
- ///
- void lfunMousePress(FuncRequest const &);
- ///
- bool lfunMouseRelease(FuncRequest const &);
- ///
- void lfunMouseMotion(FuncRequest const &);
+ void edit(BufferView *, int, int);
///
- RESULT moveRight(BufferView *);
- ///
- RESULT moveLeft(BufferView *);
+ int numParagraphs() const { return 1; }
///
- RESULT moveRightIntern(BufferView *, bool front,
- bool activate_inset = true,
- bool selecting = false);
- ///
- RESULT moveLeftIntern(BufferView *, bool front,
- bool activate_inset = true,
- bool selecting = false);
+ ParagraphList & paragraphs() const;
+private:
///
- RESULT moveUp(BufferView *);
- ///
- RESULT moveDown(BufferView *);
+ DispatchResult
+ priv_dispatch(BufferView & bv, FuncRequest const & cmd);
///
- void setCharFont(Buffer const *, int pos, LyXFont const & font);
+ void updateLocal(BufferView *);
///
- bool checkAndActivateInset(BufferView * bv, bool front);
+ 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 *);
///
- bool checkAndActivateInset(BufferView * bv, int x = 0, int y = 0,
- mouse_button::state button = mouse_button::none);
+ void setCharFont(Buffer const &, int pos, LyXFont const & font);
///
void removeNewlines();
///
- int cx() const;
- ///
- int cix() const;
- ///
- int cy() const;
- ///
- int ciy() const;
- ///
- lyx::pos_type cpos() const;
- ///
- ParagraphList::iterator cpar() const;
- ///
- bool cboundary() const;
- ///
- RowList::iterator crow() const;
- ///
void drawFrame(Painter &, int x) const;
///
- void clearInset(BufferView *, int start_x, int baseline) const;
- ///
- void saveLyXTextState() const;
- ///
- void restoreLyXTextState() const;
+ void clearInset(Painter &, int x, int y) const;
///
void collapseParagraphs(BufferView *);
/* Private structures and variables */
///
- mutable bool locked;
- ///
- mutable int top_y;
- ///
- ParagraphList::iterator inset_par;
- ///
- lyx::pos_type inset_pos;
- ///
- bool inset_boundary;
- ///
- mutable int inset_x;
- ///
- mutable int inset_y;
- ///
- bool no_selection;
+ bool autoBreakRows_;
///
- UpdatableInset * the_locking_inset;
+ DrawFrame drawFrame_;
+ /** We store the LColor::color value as an int to get LColor.h out
+ * of the header file.
+ */
+ int frame_color_;
///
- mutable ParagraphList::iterator old_par;
-
- /// some funny 'temporarily saved state'
- mutable TextCursor sstate;
+ mutable lyx::paroffset_type old_par;
- ///
- // to remember old painted frame dimensions to clear it on the right spot!
- ///
+ /** 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;
public:
- ///
- void reinitLyXText() const;
///
mutable LyXText text_;
///
- mutable int textwidth_;
+ mutable LyXFont font_;
};
#endif
projects / lyx.git / blobdiff