// -*- C++ -*-
-/* This file is part of
- * ======================================================
- *
- * LyX, The Document Processor
+/**
+ * \file insettabular.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * Copyright 1995-2001 The LyX Team.
+ * \author Jürgen Vigna
*
- *======================================================
+ * Full author contact details are available in file CREDITS.
*/
// This is the rewrite of the tabular (table) support.
#ifndef INSETTABULAR_H
#define INSETTABULAR_H
-#include <sigc++/signal_system.h>
-#include <boost/smart_ptr.hpp>
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
#include "inset.h"
#include "tabular.h"
-#include "LString.h"
-#include "lyxcursor.h"
-#include "func_status.h"
+#include "support/std_string.h"
+#include "frontends/mouse_state.h"
+class FuncStatus;
class LyXLex;
class Painter;
class BufferView;
class Buffer;
+class BufferParams;
class Paragraph;
class InsetTabular : public UpdatableInset {
public:
- ///
- enum UpdateCodes {
- NONE = 0,
- CURSOR = 1,
- CELL = 2,
- SELECTION = 3,
- FULL = 4,
- INIT = 5
- };
///
InsetTabular(Buffer const &, int rows = 1, int columns = 1);
///
- InsetTabular(InsetTabular const &, Buffer const &, bool same_id = false);
+ InsetTabular(InsetTabular const &);
///
~InsetTabular();
///
- Inset * clone(Buffer const &, bool same_id = false) const;
- ///
- void read(Buffer const *, LyXLex &);
+ virtual std::auto_ptr<InsetBase> clone() const;
///
- void write(Buffer const *, std::ostream &) const;
+ void read(Buffer const &, LyXLex &);
///
- int ascent(BufferView *, LyXFont const &) const;
+ void write(Buffer const &, std::ostream &) const;
///
- int descent(BufferView *, LyXFont const &) const;
+ void metrics(MetricsInfo &, Dimension &) const;
///
- int width(BufferView *, LyXFont const & f) const;
- ///
- void draw(BufferView *, const LyXFont &, int , float &, bool) const;
- ///
- void update(BufferView *, LyXFont const &, bool = false);
+ void draw(PainterInfo & pi, int x, int y) const;
///
string const editMessage() const;
- ///
- void edit(BufferView *, int x, int y, unsigned int);
- ///
- void edit(BufferView * bv, bool front = true);
- ///
- bool doClearArea() const;
- ///
+ //
void insetUnlock(BufferView *);
///
- void updateLocal(BufferView *, UpdateCodes, bool mark_dirty) const;
+ void updateLocal(BufferView *) const;
///
bool lockInsetInInset(BufferView *, UpdatableInset *);
///
bool unlockInsetInInset(BufferView *, UpdatableInset *,
bool lr = false);
///
- bool updateInsetInInset(BufferView *, Inset *);
- ///
- unsigned int insetInInsetY();
+ int insetInInsetY() const;
///
UpdatableInset * getLockingInset() const;
///
- UpdatableInset * getFirstLockingInsetOfType(Inset::Code);
+ UpdatableInset * getFirstLockingInsetOfType(InsetOld::Code);
///
- bool insertInset(BufferView *, Inset *);
+ bool insertInset(BufferView *, InsetOld *);
///
- bool insetAllowed(Inset::Code code) const;
+ bool insetAllowed(InsetOld::Code code) const;
///
bool isTextInset() const { return true; }
+ /** returns true if, when outputing LaTeX, font changes should
+ be closed before generating this inset. This is needed for
+ insets that may contain several paragraphs */
+ bool noFontChange() const { return true; }
///
- bool display() const { return tabular->IsLongTabular(); }
- ///
- void insetButtonRelease(BufferView *, int, int, int);
- ///
- void insetButtonPress(BufferView *, int, int, int);
- ///
- void insetMotionNotify(BufferView *, int, int, int);
- ///
- void insetKeyPress(XKeyEvent *);
+ bool display() const { return tabular.isLongTabular(); }
///
- UpdatableInset::RESULT localDispatch(BufferView *, kb_action,
- string const &);
+ RESULT localDispatch(FuncRequest const &);
///
- int latex(Buffer const *, std::ostream &, bool, bool) const;
+ 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;
+ int linuxdoc(Buffer const &, std::ostream &) const;
///
- int docbook(Buffer const *, std::ostream &) const;
+ int docbook(Buffer const &, std::ostream &, bool mixcont) const;
///
void validate(LaTeXFeatures & features) const;
///
- Inset::Code lyxCode() const { return Inset::TABULAR_CODE; }
- ///
+ InsetOld::Code lyxCode() const { return InsetOld::TABULAR_CODE; }
+ /// FIXME, document
void getCursorPos(BufferView *, int & x, int & y) const;
- ///
- void toggleInsetCursor(BufferView *);
+ /// Get the absolute document x,y of the cursor
+ virtual void getCursor(BufferView &, int &, int &) const;
///
bool tabularFeatures(BufferView * bv, string const & what);
///
int getActCell() const { return actcell; }
///
void setFont(BufferView *, LyXFont const &, bool toggleall = false,
- bool selectall = false);
- ///
- int getMaxWidth(BufferView *, UpdatableInset const *) const;
- ///
- Buffer * bufferOwner() const { return const_cast<Buffer *>(buffer); }
+ bool selectall = false);
///
LyXText * getLyXText(BufferView const *,
bool const recursive = false) const;
///
void deleteLyXText(BufferView *, bool recursive = true) const;
///
- void resizeLyXText(BufferView *, bool force = false) const;
- ///
void openLayoutDialog(BufferView *) const;
///
bool showInsetDialog(BufferView *) const;
///
- func_status::value_type getStatus(string const & argument) const;
+ FuncStatus getStatus(string const & argument) const;
///
- std::vector<string> const getLabelList() const;
- ///
- void nodraw(bool b) const {
- UpdatableInset::nodraw(b);
- }
- bool nodraw() const;
+ void getLabelList(std::vector<string> &) const;
///
int scroll(bool recursive=true) const;
///
UpdatableInset::scroll(bv, offset);
}
///
- Paragraph * getParFromID(int id) const;
+ InsetOld * getInsetFromID(int id) const;
///
- Inset * getInsetFromID(int id) const;
+ ParagraphList * getParagraphs(int) const;
///
- Paragraph * firstParagraph() const;
+ LyXCursor const & cursor(BufferView *) const;
///
- Paragraph * getFirstParagraph(int) const;
+ bool allowSpellcheck() const { return true; }
///
- LyXCursor const & cursor(BufferView *) const;
+ WordLangTuple const
+ selectNextWordToSpellcheck(BufferView *, float & value) const;
///
- string const selectNextWordToSpellcheck(BufferView *, float & value) const;
void selectSelectedWord(BufferView *);
- void toggleSelection(BufferView *, bool kill_selection);
+
+ void markErased();
+
+ /// find next change
+ bool nextChange(BufferView *, lyx::pos_type & length);
///
bool searchForward(BufferView *, string const &,
- bool const & = true, bool const & = false);
+ bool = true, bool = false);
bool searchBackward(BufferView *, string const &,
- bool const & = true, bool const & = false);
+ bool = true, bool = false);
+
+ // this should return true if we have a "normal" cell, otherwise true.
+ // "normal" means without width set!
+ bool forceDefaultParagraphs(InsetOld const * in) const;
+
+ ///
+ void addPreview(lyx::graphics::PreviewLoader &) const;
//
// Public structures and variables
///
- boost::scoped_ptr<LyXTabular> tabular;
+ mutable LyXTabular tabular;
+
+ /// are some cells selected ?
+ bool hasSelection() const {
+ return has_selection;
+ }
+
+ ///
+ virtual BufferView * view() const;
///
- SigC::Signal0<void> hideDialog;
+ Buffer const & buffer() const;
+
+ /// set the owning buffer
+ void buffer(Buffer * b);
private:
///
- bool calculate_dimensions_of_cells(BufferView *, LyXFont const &,
- bool = false) const;
+ void lfunMousePress(FuncRequest const &);
+ ///
+ // the bool return is used to see if we opened a dialog so that we can
+ // check this from an outer inset and open the dialog of the outer inset
+ // if that one has one!
+ ///
+ bool lfunMouseRelease(FuncRequest const &);
+ ///
+ void lfunMouseMotion(FuncRequest const &);
+ ///
+ void calculate_dimensions_of_cells(MetricsInfo & mi) const;
///
void drawCellLines(Painter &, int x, int baseline,
int row, int cell) const;
void drawCellSelection(Painter &, int x, int baseline,
int row, int column, int cell) const;
///
- void showInsetCursor(BufferView *, bool show=true);
- ///
- void hideInsetCursor(BufferView *);
- ///
void fitInsetCursor(BufferView *) const;
///
void setPos(BufferView *, int x, int y) const;
///
- UpdatableInset::RESULT moveRight(BufferView *, bool lock = true);
+ RESULT moveRight(BufferView *, bool lock = true);
///
- UpdatableInset::RESULT moveLeft(BufferView *, bool lock = true);
+ RESULT moveLeft(BufferView *, bool lock = true);
///
- UpdatableInset::RESULT moveUp(BufferView *, bool lock = true);
+ RESULT moveUp(BufferView *, bool lock = true);
///
- UpdatableInset::RESULT moveDown(BufferView *, bool lock = true);
+ RESULT moveDown(BufferView *, bool lock = true);
///
bool moveNextCell(BufferView *, bool lock = false);
///
bool movePrevCell(BufferView *, bool lock = false);
///
- bool deletable() const;
- ///
int getCellXPos(int cell) const;
///
void resetPos(BufferView *) const;
///
void removeTabularRow();
///
- bool hasSelection() const {
- return sel_cell_start != sel_cell_end;
- }
- ///
void clearSelection() const {
- sel_cell_start = sel_cell_end = 0;
+ sel_cell_start = sel_cell_end = 0;
+ has_selection = false;
+ }
+ void setSelection(int start, int end) const {
+ sel_cell_start = start;
+ sel_cell_end = end;
+ has_selection = true;
}
///
bool activateCellInset(BufferView *, int x = 0, int y = 0,
- int button = 0,
+ mouse_button::state button = mouse_button::none,
bool behind = false);
///
bool activateCellInsetAbs(BufferView *, int x = 0, int y = 0,
- int button = 0);
+ mouse_button::state button = mouse_button::none);
///
bool insetHit(BufferView * bv, int x, int y) const;
///
- int getMaxWidthOfCell(BufferView * bv, int cell) const;
- ///
bool hasPasteBuffer() const;
///
bool copySelection(BufferView *);
///
bool pasteSelection(BufferView *);
///
- bool cutSelection();
+ bool cutSelection(BufferParams const & bp);
///
bool isRightToLeft(BufferView *);
///
void getSelection(int & scol, int & ecol,
int & srow, int & erow) const;
///
- string selectNextWordInt(BufferView *, float & value) const;
+ WordLangTuple selectNextWordInt(BufferView *, float & value) const;
+ ///
+ bool insertAsciiString(BufferView *, string const & buf, bool usePaste);
//
// Private structures and variables
///
InsetText * old_locking_inset;
///
- Buffer const * buffer;
+ Buffer const * buffer_;
+ ///
+ mutable int cursorx_;
///
- mutable LyXCursor cursor_;
+ mutable int cursory_;
///
mutable unsigned int inset_x;
///
mutable unsigned int inset_y;
- ///
+ /// true if a set of cells are selected
+ mutable bool has_selection;
+ /// the starting cell selection nr
mutable int sel_cell_start;
- ///
+ /// the ending cell selection nr
mutable int sel_cell_end;
///
mutable int actcell;
///
mutable bool locked;
///
- mutable UpdateCodes need_update;
+ mutable int in_reset_pos;
+};
+
+
+#include "mailinset.h"
+
+
+class InsetTabularMailer : public MailInset {
+public:
+ ///
+ InsetTabularMailer(InsetTabular const & inset);
///
- bool in_update;
+ virtual InsetBase & inset() const { return inset_; }
+ ///
+ virtual string const & name() const { return name_; }
+ ///
+ virtual string const inset2string(Buffer const &) const;
+ /// Returns the active cell if successful, else -1.
+ static int string2params(string const &, InsetTabular &);
+ ///
+ static string const params2string(InsetTabular const &);
+private:
+ ///
+ static string const name_;
+ ///
+ InsetTabular & inset_;
};
+
+string const featureAsString(LyXTabular::Feature feature);
+
#endif