diff options
Diffstat (limited to 'src/Document.h')
| -rw-r--r-- | src/Document.h | 61 |
1 files changed, 47 insertions, 14 deletions
diff --git a/src/Document.h b/src/Document.h index 1c270a556..a765c6299 100644 --- a/src/Document.h +++ b/src/Document.h @@ -133,9 +133,24 @@ public: void StandardASCII(); }; +class Document; + +class LexInterface { +protected: + Document *pdoc; + ILexer *instance; + bool performingStyle; ///< Prevent reentrance +public: + LexInterface(Document *pdoc_) : pdoc(pdoc_), instance(0), performingStyle(false) { + } + virtual ~LexInterface() { + } + void Colourise(int start, int end); +}; + /** */ -class Document : PerLine { +class Document : PerLine, public IDocument { public: /** Used to pair watcher pointer with user data. */ @@ -172,6 +187,9 @@ private: RegexSearchBase *regex; public: + + LexInterface *pli; + int stylingBits; int stylingBitsMask; @@ -197,12 +215,20 @@ public: virtual void InsertLine(int line); virtual void RemoveLine(int line); - int LineFromPosition(int pos) const; + int SCI_METHOD Version() const { + return dvOriginal; + } + + void SCI_METHOD SetErrorStatus(int status); + + int SCI_METHOD LineFromPosition(int pos) const; int ClampPositionIntoDocument(int pos); bool IsCrLf(int pos); int LenChar(int pos); bool InGoodUTF8(int pos, int &start, int &end); int MovePositionOutsideChar(int pos, int moveDir, bool checkLineEnd=true); + int SCI_METHOD CodePage() const; + bool SCI_METHOD IsDBCSLeadByte(char ch) const; // Gateways to modifying document void ModifiedAt(int pos); @@ -243,10 +269,10 @@ public: void DelCharBack(int pos); char CharAt(int position) { return cb.CharAt(position); } - void GetCharRange(char *buffer, int position, int lengthRetrieve) const { + void SCI_METHOD GetCharRange(char *buffer, int position, int lengthRetrieve) const { cb.GetCharRange(buffer, position, lengthRetrieve); } - char StyleAt(int position) const { return cb.StyleAt(position); } + char SCI_METHOD StyleAt(int position) const { return cb.StyleAt(position); } int GetMark(int line); int AddMark(int line, int markerNum); void AddMarkSet(int line, int valueSet); @@ -254,14 +280,14 @@ public: void DeleteMarkFromHandle(int markerHandle); void DeleteAllMarks(int markerNum); int LineFromHandle(int markerHandle); - int LineStart(int line) const; + int SCI_METHOD LineStart(int line) const; int LineEnd(int line) const; int LineEndPosition(int position) const; bool IsLineEndPosition(int position) const; int VCHomePosition(int position) const; - int SetLevel(int line, int level); - int GetLevel(int line) const; + int SCI_METHOD SetLevel(int line, int level); + int SCI_METHOD GetLevel(int line) const; void ClearLevels(); int GetLastChild(int lineParent, int level=-1); int GetFoldParent(int line); @@ -270,7 +296,7 @@ public: int ExtendWordSelect(int pos, int delta, bool onlyWordCharacters=false); int NextWordStart(int pos, int delta); int NextWordEnd(int pos, int delta); - int Length() const { return cb.Length(); } + int SCI_METHOD Length() const { return cb.Length(); } void Allocate(int newSize) { cb.Allocate(newSize); } size_t ExtractChar(int pos, char *bytes); bool MatchesWordOptions(bool word, bool wordStart, int pos, int length); @@ -284,18 +310,23 @@ public: void SetDefaultCharClasses(bool includeWordClass); void SetCharClasses(const unsigned char *chars, CharClassify::cc newCharClass); void SetStylingBits(int bits); - void StartStyling(int position, char mask); - bool SetStyleFor(int length, char style); - bool SetStyles(int length, const char *styles); + void SCI_METHOD StartStyling(int position, char mask); + bool SCI_METHOD SetStyleFor(int length, char style); + bool SCI_METHOD SetStyles(int length, const char *styles); int GetEndStyled() { return endStyled; } void EnsureStyledTo(int pos); + void LexerChanged(); int GetStyleClock() { return styleClock; } void IncrementStyleClock(); - void DecorationFillRange(int position, int value, int fillLength); + void SCI_METHOD DecorationSetCurrentIndicator(int indicator) { + decorations.SetCurrentIndicator(indicator); + } + void SCI_METHOD DecorationFillRange(int position, int value, int fillLength); - int SetLineState(int line, int state); - int GetLineState(int line) const; + int SCI_METHOD SetLineState(int line, int state); + int SCI_METHOD GetLineState(int line) const; int GetMaxLineState(); + void SCI_METHOD ChangeLexerState(int start, int end); StyledText MarginStyledText(int line); void MarginSetStyle(int line, int style); @@ -417,6 +448,8 @@ public: virtual void NotifyModified(Document *doc, DocModification mh, void *userData) = 0; virtual void NotifyDeleted(Document *doc, void *userData) = 0; virtual void NotifyStyleNeeded(Document *doc, void *userData, int endPos) = 0; + virtual void NotifyLexerChanged(Document *doc, void *userData) = 0; + virtual void NotifyErrorOccurred(Document *doc, void *userData, int status) = 0; }; #ifdef SCI_NAMESPACE |