X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsettext.h;h=54ee58bec7f553e06ea28ea003eaf37bd17b6ad8;hb=4a5b7a5952ad2381fcdf4830511293e184c7c5a1;hp=a11eee25152a54eec7a846691f45e5d93fafe4d3;hpb=6687595f9c4601444e95eddf240ee5e071bee611;p=lyx.git diff --git a/src/insets/insettext.h b/src/insets/insettext.h index a11eee2515..54ee58bec7 100644 --- a/src/insets/insettext.h +++ b/src/insets/insettext.h @@ -21,16 +21,19 @@ #include "inset.h" #include "LString.h" +#include "LColor.h" +#include "paragraph.h" #include "lyxcursor.h" +#include + class Painter; class BufferView; class Buffer; class LyXCursor; -class Paragraph; -class LColor; class LyXText; class LyXScreen; +class Row; /** A text inset is like a TeX box to write full text @@ -73,11 +76,11 @@ public: InsetText(); /// explicit - InsetText(InsetText const &); + InsetText(InsetText const &, bool same_id = false); /// ~InsetText(); /// - Inset * clone(Buffer const &) const; + Inset * clone(Buffer const &, bool same_id = false) const; /// InsetText & operator=(InsetText const & it); /// @@ -93,11 +96,11 @@ public: /// int width(BufferView *, LyXFont const & f) const; /// - int textWidth(BufferView *) const; + int textWidth(BufferView *, bool fordraw = false) const; /// void draw(BufferView *, LyXFont const &, int , float &, bool) const; /// - void update(BufferView *, LyXFont const &, bool =false); + void update(BufferView *, LyXFont const &, bool = false); /// void setUpdateStatus(BufferView *, int what) const; /// @@ -105,6 +108,8 @@ public: /// void edit(BufferView *, int, int, unsigned int); /// + void edit(BufferView *, bool front = true); + /// bool isTextInset() const { return true; } /// bool doClearArea() const; @@ -118,7 +123,7 @@ public: /// bool updateInsetInInset(BufferView *, Inset *); /// - void insetButtonRelease(BufferView *, int, int, int); + bool insetButtonRelease(BufferView *, int, int, int); /// void insetButtonPress(BufferView *, int, int, int); /// @@ -136,7 +141,7 @@ public: /// int linuxdoc(Buffer const *, std::ostream &) const { return 0; } /// - int docBook(Buffer const *, std::ostream &) const ; + int docbook(Buffer const *, std::ostream &) const ; /// void validate(LaTeXFeatures & features) const; /// @@ -148,9 +153,17 @@ public: /// void toggleInsetCursor(BufferView *); /// + void showInsetCursor(BufferView *, bool show = true); + /// + void hideInsetCursor(BufferView *); + /// + void fitInsetCursor(BufferView *) const; + /// bool insertInset(BufferView *, Inset *); /// - UpdatableInset * getLockingInset(); + bool insetAllowed(Inset::Code) const; + /// + UpdatableInset * getLockingInset() const; /// UpdatableInset * getFirstLockingInsetOfType(Inset::Code); /// @@ -160,16 +173,18 @@ public: /// int getMaxWidth(BufferView *, UpdatableInset const *) const; /// - void init(InsetText const * ins = 0); + void init(InsetText const * ins = 0, bool same_id = false); /// void writeParagraphData(Buffer const *, std::ostream &) const; /// - void setParagraphData(Paragraph *); + void setParagraphData(Paragraph *, bool same_id = false); /// void setText(string const &); /// void setAutoBreakRows(bool); /// + bool getAutoBreakRows() const { return autoBreakRows; } + /// void setDrawFrame(BufferView *, DrawFrame); /// void setFrameColor(BufferView *, LColor::color); @@ -187,27 +202,60 @@ public: /// bool nodraw() const; /// - int scroll(bool recursive=true) 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 selectAll(BufferView *bv); + void selectAll(BufferView * bv); /// - void clearSelection(BufferView *bv); - - Paragraph * par; + void clearSelection(BufferView * bv); + /// + Paragraph * getParFromID(int id) const; + /// + Inset * getInsetFromID(int id) const; + /// + Paragraph * firstParagraph() const; + /// + Paragraph * getFirstParagraph(int) const; + /// + LyXCursor const & cursor(BufferView *) const; + /// + Paragraph * paragraph() const; + /// + void paragraph(Paragraph *); + /// + 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); + /// + bool checkInsertChar(LyXFont &); + /// + // + // Public structures and variables /// mutable int need_update; protected: /// - void updateLocal(BufferView *, int what, bool mark_dirty); + void updateLocal(BufferView *, int what, bool mark_dirty) const; + /// + void lockInset(BufferView *, UpdatableInset *); /// mutable int drawTextXOffset; /// @@ -221,16 +269,21 @@ protected: private: /// - typedef std::map Cache; + struct InnerCache { + /// + InnerCache(boost::shared_ptr); + /// + boost::shared_ptr text; + /// + bool remove; + }; + /// + typedef std::map Cache; /// typedef Cache::value_type value_type; /// int beginningOfMainBody(Buffer const *, Paragraph * par) const; /// - void showInsetCursor(BufferView *, bool show=true); - /// - void hideInsetCursor(BufferView *); - /// UpdatableInset::RESULT moveRight(BufferView *, bool activate_inset = true, bool selecting = false); @@ -254,12 +307,10 @@ private: /// void setCharFont(Buffer const *, int pos, LyXFont const & font); /// - string const getText(int); - /// bool checkAndActivateInset(BufferView * bv, bool behind); /// bool checkAndActivateInset(BufferView * bv, int x = 0, int y = 0, - int button = 0); + int button = 0); /// void removeNewlines(); /// @@ -267,7 +318,7 @@ private: /// int cy(BufferView *) const; /// - Paragraph::size_type cpos(BufferView *) const; + lyx::pos_type cpos(BufferView *) const; /// Paragraph * cpar(BufferView *) const; /// @@ -279,10 +330,20 @@ private: /// void clearFrame(Painter &, bool cleared) const; /// - void clearInset(Painter &, int baseline, bool & cleared) const; + void clearInset(BufferView *, int baseline, bool & cleared) const; + /// + void saveLyXTextState(LyXText *) const; + /// + void restoreLyXTextState(BufferView *, LyXText *) const; + /// + void reinitLyXText() const; + /// + void collapseParagraphs(BufferParams const & bparams) const; /* Private structures and variables */ /// + Paragraph * par; + /// mutable bool locked; /// mutable int insetAscent; @@ -291,15 +352,11 @@ private: /// mutable int insetWidth; /// - mutable int last_width; - /// - mutable int last_height; - /// mutable int top_y; /// Paragraph * inset_par; /// - Paragraph::size_type inset_pos; + lyx::pos_type inset_pos; /// bool inset_boundary; /// @@ -307,7 +364,7 @@ private: /// mutable int inset_y; /// - mutable unsigned int old_max_width; + mutable int old_max_width; /// bool no_selection; /// @@ -315,7 +372,7 @@ private: /// UpdatableInset * the_locking_inset; /// - Paragraph * old_par; + mutable Paragraph * old_par; /// The cache. mutable Cache cache; /// @@ -324,6 +381,46 @@ private: mutable bool frame_is_visible; /// mutable BufferView * cached_bview; - mutable LyXText * cached_text; + /// + mutable boost::shared_ptr 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; + bool refresh; + }; + /// + mutable save_state sstate; + + /// + // 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; }; #endif