*
* \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 "LString.h"
-#include "LColor.h"
-#include "ParagraphList.h"
-#include "RowList.h"
-#include "dimension.h"
-#include "frontends/mouse_state.h"
+#include "ParagraphList_fwd.h"
+#include "RowList_fwd.h"
+#include "lyxtext.h"
#include "support/types.h"
-#include <boost/shared_ptr.hpp>
-#include <map>
+#include "frontends/mouse_state.h"
+
-class Painter;
-class BufferView;
class Buffer;
class BufferParams;
+class BufferView;
+class Dimension;
+class LColor_color;
class LyXCursor;
-class LyXText;
-class Row;
+class Painter;
class Paragraph;
+class Row;
/**
A text inset is like a TeX box to write full text
*/
class InsetText : public UpdatableInset {
public:
- ///
- /// numbers need because of test if codeA < codeB
- ///
- enum UpdateCodes {
- ///
- NONE = 0,
- ///
- CURSOR = 1,
- ///
- DRAW_FRAME = 2,
- ///
- SELECTION = 4,
- ///
- CURSOR_PAR = 8,
- ///
- FULL = 16,
- ///
- INIT = 32
- };
///
enum DrawFrame {
///
ALWAYS
};
///
- InsetText(BufferParams const &);
- ///
- explicit
- InsetText(InsetText const &, bool same_id = false);
+ explicit InsetText(BufferParams const &);
///
- ~InsetText();
+ InsetText(InsetText const &);
///
- Inset * clone(Buffer const &, bool same_id = false) 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 &, LyXLex &);
///
- void dimension(BufferView *, LyXFont const &, Dimension &) const;
+ void write(Buffer const &, std::ostream &) const;
///
- int textWidth(BufferView *, bool fordraw = false) const;
+ void metrics(MetricsInfo &, Dimension &) const;
///
- void draw(BufferView *, LyXFont const &, int , float &) const;
+ int textWidth() const;
///
- void update(BufferView *, bool = false);
+ void draw(PainterInfo & pi, int x, int y) const;
///
- void setUpdateStatus(BufferView *, int what) const;
- ///
- string const editMessage() const;
+ std::string const editMessage() const;
///
bool isTextInset() const { return true; }
///
bool unlockInsetInInset(BufferView *,
UpdatableInset *, bool lr = false);
///
- bool updateInsetInInset(BufferView *, Inset *);
- ///
- RESULT localDispatch(FuncRequest const &);
+ dispatch_result localDispatch(FuncRequest const &);
///
- int latex(Buffer const *, std::ostream &,
+ int latex(Buffer const &, std::ostream &,
LatexRunParams const &) const;
///
- int ascii(Buffer const *, std::ostream &, int linelen) const;
+ int ascii(Buffer const &, std::ostream &, int linelen) const;
///
- int linuxdoc(Buffer const *, std::ostream &) const { return 0; }
+ int linuxdoc(Buffer const &, std::ostream &) const ;
///
- int docbook(Buffer const *, std::ostream &, bool mixcont) const ;
+ int docbook(Buffer const &, std::ostream &, bool mixcont) const ;
///
void validate(LaTeXFeatures & features) const;
///
- Inset::Code lyxCode() const { return Inset::TEXT_CODE; }
+ 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
///
void fitInsetCursor(BufferView *) const;
///
- bool insertInset(BufferView *, Inset *);
+ bool insertInset(BufferView *, InsetOld *);
///
- bool insetAllowed(Inset::Code) const;
+ bool insetAllowed(InsetOld::Code) const;
///
UpdatableInset * getLockingInset() const;
///
- UpdatableInset * getFirstLockingInsetOfType(Inset::Code);
+ UpdatableInset * getFirstLockingInsetOfType(InsetOld::Code);
///
void setFont(BufferView *, LyXFont const &,
bool toggleall = false,
bool selectall = false);
///
- int getMaxWidth(BufferView *, UpdatableInset const *) const;
+ void writeParagraphData(Buffer const &, std::ostream &) const;
///
- void init(InsetText const * ins = 0, bool same_id = false);
- ///
- void writeParagraphData(Buffer const *, std::ostream &) const;
- ///
- void setParagraphData(ParagraphList const &, bool same_id = false);
- ///
- 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;
+ void setFrameColor(LColor_color);
///
LyXText * getLyXText(BufferView const *,
bool const recursive = false) const;
///
- void deleteLyXText(BufferView *, bool recursive = true) const;
+ void setViewCache(BufferView const * bv) const;
///
- void resizeLyXText(BufferView *, bool force = false) const;
+ void deleteLyXText(BufferView *, bool recursive = true) const;
///
bool showInsetDialog(BufferView *) const;
- ///
- std::vector<string> const getLabelList() const;
- ///
- bool nodraw() 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;
///
UpdatableInset::scroll(bv, offset);
}
///
- void selectAll(BufferView * bv);
- ///
void clearSelection(BufferView * bv);
///
- Inset * getInsetFromID(int id) const;
+ InsetOld * getInsetFromID(int id) const;
///
ParagraphList * getParagraphs(int) const;
///
selectNextWordToSpellcheck(BufferView *, float & value) const;
///
void selectSelectedWord(BufferView *);
- ///
- void toggleSelection(BufferView *, bool kill_selection);
/// mark as erased for change tracking
void markErased() { clear(true); };
bool nextChange(BufferView *, lyx::pos_type & length);
///
- bool searchForward(BufferView *, string const &,
+ bool searchForward(BufferView *, std::string const &,
bool = true, bool = false);
///
- bool searchBackward(BufferView *, string const &,
+ bool searchBackward(BufferView *, std::string const &,
bool = true, bool = false);
///
bool checkInsertChar(LyXFont &);
void appendParagraphs(Buffer * bp, ParagraphList &);
///
- void addPreview(grfx::PreviewLoader &) const;
+ void addPreview(lyx::graphics::PreviewLoader &) const;
- //
- // Public structures and variables
///
- mutable int need_update;
-
bool haveParagraphs() const {
return true;
}
///
- ParagraphList paragraphs;
+ mutable ParagraphList paragraphs;
protected:
///
- void updateLocal(BufferView *, int what, bool mark_dirty);
+ 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;
- ///
- DrawFrame drawFrame_;
- ///
- LColor::color frame_color;
private:
+ ///
+ void init();
///
void lfunMousePress(FuncRequest const &);
///
void lfunMouseMotion(FuncRequest const &);
///
- struct InnerCache {
- ///
- InnerCache(boost::shared_ptr<LyXText>);
- ///
- boost::shared_ptr<LyXText> text;
- ///
- bool remove;
- };
+ dispatch_result moveRight(BufferView *);
///
- typedef std::map<BufferView *, InnerCache> Cache;
+ dispatch_result moveLeft(BufferView *);
///
- typedef Cache::value_type value_type;
- ///
- RESULT moveRight(BufferView *,
- bool activate_inset = true,
- bool selecting = false);
- ///
- RESULT moveLeft(BufferView *,
- bool activate_inset = true,
- bool selecting = false);
- ///
- RESULT moveRightIntern(BufferView *, bool front,
+ dispatch_result moveRightIntern(BufferView *, bool front,
bool activate_inset = true,
bool selecting = false);
///
- RESULT moveLeftIntern(BufferView *, bool front,
+ dispatch_result moveLeftIntern(BufferView *, bool front,
bool activate_inset = true,
bool selecting = false);
///
- RESULT moveUp(BufferView *);
+ dispatch_result moveUp(BufferView *);
///
- RESULT moveDown(BufferView *);
+ dispatch_result moveDown(BufferView *);
///
- void setCharFont(Buffer const *, int pos, LyXFont const & font);
+ void setCharFont(Buffer const &, int pos, LyXFont const & font);
///
bool checkAndActivateInset(BufferView * bv, bool front);
///
///
void removeNewlines();
///
- int cx(BufferView *) const;
- ///
- int cix(BufferView *) const;
+ int cx() const;
///
- int cy(BufferView *) const;
+ int cy() const;
///
- int ciy(BufferView *) const;
+ lyx::pos_type cpos() const;
///
- lyx::pos_type cpos(BufferView *) const;
+ ParagraphList::iterator cpar() const;
///
- ParagraphList::iterator cpar(BufferView *) const;
+ bool cboundary() const;
///
- bool cboundary(BufferView *) const;
- ///
- RowList::iterator crow(BufferView *) const;
+ RowList::iterator crow() const;
///
void drawFrame(Painter &, int x) const;
///
void clearInset(BufferView *, int start_x, int baseline) const;
///
- void saveLyXTextState(LyXText *) const;
- ///
- void restoreLyXTextState(LyXText *) const;
- ///
- void reinitLyXText() const;
- ///
void collapseParagraphs(BufferView *);
/* Private structures and variables */
///
- mutable bool locked;
+ bool autoBreakRows_;
///
- mutable Dimension dim_;
+ DrawFrame drawFrame_;
+ /** We store the LColor::color value as an int to get LColor.h out
+ * of the header file.
+ */
+ int frame_color_;
+ ///
+ mutable bool locked;
///
mutable int top_y;
///
- ParagraphList::iterator inset_par;
+ lyx::paroffset_type inset_par;
///
lyx::pos_type inset_pos;
///
///
mutable int inset_y;
///
- mutable int old_max_width;
- ///
bool no_selection;
///
UpdatableInset * the_locking_inset;
///
- mutable ParagraphList::iterator old_par;
- /// The cache.
- mutable Cache cache;
- ///
- mutable int last_drawn_width;
- ///
- mutable BufferView * cached_bview;
- ///
- mutable boost::shared_ptr<LyXText> cached_text;
- ///
- struct save_state {
- Paragraph * lpar;
- Paragraph * selstartpar;
- Paragraph * selendpar;
- lyx::pos_type pos;
- lyx::pos_type selstartpos;
- lyx::pos_type selendpos;
- bool boundary;
- bool selstartboundary;
- bool selendboundary;
- bool selection;
- bool mark_set;
- };
- ///
- mutable save_state sstate;
+ mutable lyx::paroffset_type old_par;
- ///
- // this is needed globally so we know that we're using it actually and
- // so the LyXText-Cache is not erased until used!
- mutable LyXText * lt;
///
// to remember old painted frame dimensions to clear it on the right spot!
///
- mutable int frame_x;
- mutable int frame_y;
- mutable int frame_w;
- mutable int frame_h;
- ///
- bool in_update; /* as update is not reentrant! */
- mutable BufferView * do_resize;
- mutable bool do_reinit;
mutable bool in_insetAllowed;
///
// these are used to check for mouse movement in Motion selection code
///
int mouse_x;
int mouse_y;
+public:
+ ///
+ mutable LyXText text_;
+ ///
+ mutable int textwidth_;
};
#endif
projects / lyx.git / blobdiff