X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsettabular.h;h=1d358d53d468c297091d8e1f2ecdf827ed708a08;hb=4a5b7a5952ad2381fcdf4830511293e184c7c5a1;hp=ecacb2dba7a5719eeb844d0574a427c8da894488;hpb=58392ef907035f7efe9531ec2b14b491995b1900;p=lyx.git diff --git a/src/insets/insettabular.h b/src/insets/insettabular.h index ecacb2dba7..1d358d53d4 100644 --- a/src/insets/insettabular.h +++ b/src/insets/insettabular.h @@ -4,7 +4,7 @@ * * LyX, The Document Processor * - * Copyright 1995-2000 The LyX Team. + * Copyright 1995-2001 The LyX Team. * *====================================================== */ @@ -45,230 +45,312 @@ #ifndef INSETTABULAR_H #define INSETTABULAR_H +#include +#include + #ifdef __GNUG__ #pragma interface #endif -#include "lyxinset.h" +#include "inset.h" #include "tabular.h" #include "LString.h" #include "lyxcursor.h" -#include "lyxfunc.h" +#include "FuncStatus.h" class LyXLex; class Painter; class BufferView; class Buffer; -class Dialogs; +class Paragraph; class InsetTabular : public UpdatableInset { public: - /// - enum UpdateCodes { - NONE = 0, - INIT, - FULL, - CELL, - CURSOR, - SELECTION - }; - /// - InsetTabular(Buffer *, int rows = 1, int columns = 1); - /// - InsetTabular(InsetTabular const &, Buffer *); - /// - ~InsetTabular(); - /// - Inset * Clone() const; - /// - void Read(Buffer const *, LyXLex &); - /// - void Write(Buffer const *, std::ostream &) const; - /// - int ascent(BufferView *, LyXFont const &) const; - /// - int descent(BufferView *, LyXFont const &) const; - /// - int width(BufferView *, LyXFont const & f) const; - /// - void draw(BufferView *, const LyXFont &, int , float &, bool) const; - /// - void update(BufferView *, LyXFont const &, bool = false); - /// - string const EditMessage() const; - /// - void Edit(BufferView *, int x, int y, unsigned int); - /// - bool doClearArea() const { return !locked; }; - /// - void InsetUnlock(BufferView *); - /// - void UpdateLocal(BufferView *, UpdateCodes, bool mark_dirty) const; - /// - bool LockInsetInInset(BufferView *, UpdatableInset *); - /// - bool UnlockInsetInInset(BufferView *, UpdatableInset *, bool lr = false); - /// - bool UpdateInsetInInset(BufferView *, Inset *); - /// - unsigned int InsetInInsetY(); - /// - UpdatableInset * GetLockingInset(); - /// - UpdatableInset * GetFirstLockingInsetOfType(Inset::Code); - /// - bool InsertInset(BufferView *, Inset *); - /// - bool IsTextInset() 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 *); - /// - UpdatableInset::RESULT LocalDispatch(BufferView *, int, string const &); - /// - int Latex(Buffer const *, std::ostream &, bool, bool) const; - /// - int Ascii(Buffer const *, std::ostream &, int linelen) const; - /// - int Linuxdoc(Buffer const *, std::ostream &) const; - /// - int DocBook(Buffer const *, std::ostream &) const; - /// - void Validate(LaTeXFeatures & features) const; - /// - Inset::Code LyxCode() const { return Inset::TABULAR_CODE; } - /// - void GetCursorPos(BufferView *, int & x, int & y) const; - /// - void ToggleInsetCursor(BufferView *); - /// - bool TabularFeatures(BufferView * bv, string const & what); - /// - void TabularFeatures(BufferView * bv, LyXTabular::Feature feature, - string const & val = string()); - /// - int GetActCell() const { return actcell; } - /// - void SetFont(BufferView *, LyXFont const &, bool toggleall = false); - /// - int getMaxWidth(Painter & pain, UpdatableInset const *) const; - /// - Buffer * BufferOwner() const { return buffer; } - /// - LyXText * getLyXText(BufferView *) const; - /// - void resizeLyXText(BufferView *) const; - /// - void OpenLayoutDialog(BufferView *) const; - /// - LyXFunc::func_status getStatus(string const & argument) const; + /// + 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(); + /// + Inset * clone(Buffer const &, bool same_id = false) const; + /// + void read(Buffer const *, LyXLex &); + /// + void write(Buffer const *, std::ostream &) const; + /// + int ascent(BufferView *, LyXFont const &) const; + /// + int descent(BufferView *, LyXFont const &) const; + /// + int width(BufferView *, LyXFont const & f) const; + /// + void draw(BufferView *, const LyXFont &, int , float &, bool) const; + /// + void update(BufferView *, LyXFont const &, bool = false); + /// + 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; + /// + bool lockInsetInInset(BufferView *, UpdatableInset *); + /// + bool unlockInsetInInset(BufferView *, UpdatableInset *, + bool lr = false); + /// + bool updateInsetInInset(BufferView *, Inset *); + /// + unsigned int insetInInsetY(); + /// + UpdatableInset * getLockingInset() const; + /// + UpdatableInset * getFirstLockingInsetOfType(Inset::Code); + /// + bool insertInset(BufferView *, Inset *); + /// + bool insetAllowed(Inset::Code code) const; + /// + bool isTextInset() const { return true; } + /// + bool display() const { return tabular->IsLongTabular(); } + /// + bool insetButtonRelease(BufferView *, int, int, int); + /// + void insetButtonPress(BufferView *, int, int, int); + /// + void insetMotionNotify(BufferView *, int, int, int); + /// + void insetKeyPress(XKeyEvent *); + /// + UpdatableInset::RESULT localDispatch(BufferView *, kb_action, + string const &); + /// + int latex(Buffer const *, std::ostream &, bool, bool) const; + /// + int ascii(Buffer const *, std::ostream &, int linelen) const; + /// + int linuxdoc(Buffer const *, std::ostream &) const; + /// + int docbook(Buffer const *, std::ostream &) const; + /// + void validate(LaTeXFeatures & features) const; + /// + Inset::Code lyxCode() const { return Inset::TABULAR_CODE; } + /// + void getCursorPos(BufferView *, int & x, int & y) const; + /// + void toggleInsetCursor(BufferView *); + /// + bool tabularFeatures(BufferView * bv, string const & what); + /// + void tabularFeatures(BufferView * bv, LyXTabular::Feature feature, + string const & val = string()); + /// + 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); } + /// + 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; + /// + FuncStatus getStatus(string const & argument) const; + /// + std::vector const getLabelList() const; + /// + void nodraw(bool b) const { + UpdatableInset::nodraw(b); + } + bool nodraw() 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); + } + /// + Paragraph * getParFromID(int id) const; + /// + Inset * getInsetFromID(int id) const; + /// + Paragraph * firstParagraph() const; + /// + Paragraph * getFirstParagraph(int) const; + /// + LyXCursor const & cursor(BufferView *) const; + /// + bool allowSpellcheck() { return true; } + string const selectNextWordToSpellcheck(BufferView *, float & value) const; + void selectSelectedWord(BufferView *); + void toggleSelection(BufferView *, bool kill_selection); + /// + bool searchForward(BufferView *, string const &, + bool = true, bool = false); + bool searchBackward(BufferView *, string const &, + bool = true, bool = false); - // - // Public structures and variables - /// - LyXTabular * tabular; + // this should return true if we have a "normal" cell, otherwise true. + // "normal" means without width set! + bool forceDefaultParagraphs(Inset const * in) const; + + // + // Public structures and variables + /// + boost::scoped_ptr tabular; + /// + SigC::Signal0 hideDialog; private: - /// - bool calculate_dimensions_of_cells(BufferView *, LyXFont const &, - bool = false) 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 setPos(BufferView *, int x, int y) const; - /// - UpdatableInset::RESULT moveRight(BufferView *, bool lock = true); - /// - UpdatableInset::RESULT moveLeft(BufferView *, bool lock = true); - /// - UpdatableInset::RESULT moveUp(BufferView *); - /// - UpdatableInset::RESULT moveDown(BufferView *); - /// - bool moveNextCell(BufferView *); - /// - bool movePrevCell(BufferView *); - /// - bool Delete(); - /// - int getCellXPos(int cell) const; - /// - void resetPos(BufferView *) const; - /// - void RemoveTabularRow(); - /// - bool hasSelection() const { return ((sel_pos_start != sel_pos_end) || - (sel_cell_start != sel_cell_end));} - /// - bool ActivateCellInset(BufferView *, int x = 0, int y = 0, int button = 0, - bool behind = false); - /// - bool InsetHit(BufferView * bv, int x, int y) const; - /// - int GetMaxWidthOfCell(Painter &, int cell) const; - /// - bool hasPasteBuffer() const; - /// - bool copySelection(BufferView *); - /// - bool pasteSelection(BufferView *); - /// - bool cutSelection(); + /// + bool calculate_dimensions_of_cells(BufferView *, LyXFont const &, + bool = false) 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); + /// + UpdatableInset::RESULT moveLeft(BufferView *, bool lock = true); + /// + UpdatableInset::RESULT moveUp(BufferView *, bool lock = true); + /// + UpdatableInset::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 has_selection; + } + /// + void clearSelection() const { + 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, + bool behind = false); + /// + bool activateCellInsetAbs(BufferView *, int x = 0, int y = 0, + int button = 0); + /// + 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 isRightToLeft(BufferView *); + /// + void getSelection(int & scol, int & ecol, + int & srow, int & erow) const; + /// + string selectNextWordInt(BufferView *, float & value) const; - // - // Private structures and variables - /// - InsetText * the_locking_inset; - /// - Buffer * buffer; - /// - mutable LyXCursor cursor; - /// - mutable LyXCursor old_cursor; - /// - mutable int inset_pos; - /// - mutable unsigned int inset_x; - /// - mutable unsigned int inset_y; - /// - mutable int sel_pos_start; - /// - mutable int sel_pos_end; - /// - mutable int sel_cell_start; - /// - mutable int sel_cell_end; - /// - mutable int actcell; - /// - mutable int oldcell; - /// - mutable int actcol; - /// - mutable int actrow; - /// - bool no_selection; - /// - mutable bool locked; - /// - mutable UpdateCodes need_update; - /// - mutable Dialogs * dialogs_; + // + // Private structures and variables + /// + InsetText * the_locking_inset; + /// + InsetText * old_locking_inset; + /// + Buffer const * buffer; + /// + mutable LyXCursor cursor_; + /// + 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 int oldcell; + /// + mutable int actcol; + /// + mutable int actrow; + /// + mutable int first_visible_cell; + /// + bool no_selection; + /// + mutable bool locked; + /// + mutable UpdateCodes need_update; + /// + bool in_update; + /// + mutable bool in_reset_pos; }; #endif