/usr/include/root/TGText.h is in libroot-gui-dev 5.34.19+dfsg-1.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | // @(#)root/gui:$Id$
// Author: Fons Rademakers 26/04/98
/*************************************************************************
* Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOT_TGText
#define ROOT_TGText
//////////////////////////////////////////////////////////////////////////
// //
// TGText //
// //
// A TGText is a multi line text buffer. It allows the text to be //
// loaded from file, saved to file and edited. It is used in the //
// TGTextEdit widget. Single line text is handled by TGTextBuffer. //
// //
//////////////////////////////////////////////////////////////////////////
#ifndef ROOT_TString
#include "TString.h"
#endif
#ifndef ROOT_TGDimension
#include "TGDimension.h"
#endif
class TGTextLine {
friend class TGText;
protected:
char *fString; // line of text
ULong_t fLength; // length of line
TGTextLine *fPrev; // previous line
TGTextLine *fNext; // next line
TGTextLine(const TGTextLine&);
TGTextLine& operator=(const TGTextLine&);
public:
TGTextLine();
TGTextLine(TGTextLine *line);
TGTextLine(const char *string);
virtual ~TGTextLine();
void Clear();
ULong_t GetLineLength() { return fLength; }
void DelText(ULong_t pos, ULong_t length);
void InsText(ULong_t pos, const char *text);
char *GetText(ULong_t pos, ULong_t length);
char *GetText() const { return fString; }
char *GetWord(ULong_t pos);
void DelChar(ULong_t pos);
void InsChar(ULong_t pos, char character);
char GetChar(ULong_t pos);
ClassDef(TGTextLine,0) // Line in TGText
};
class TGText {
protected:
TString fFilename; // name of opened file ("" if open buffer)
Bool_t fIsSaved; // false if text needs to be saved
TGTextLine *fFirst; // first line of text
TGTextLine *fCurrent; // current line
Long_t fCurrentRow; // current row number
Long_t fRowCount; // number of rows
Long_t fColCount; // number of columns in current line
Long_t fLongestLine; // length of longest line
TGText(const TGText&);
TGText& operator=(const TGText&);
void Init();
Bool_t SetCurrentRow(Long_t row);
void LongestLine();
public:
TGText();
TGText(TGText *text);
TGText(const char *string);
virtual ~TGText();
void Clear();
Bool_t Load(const char *fn, Long_t startpos = 0, Long_t length = -1);
Bool_t LoadBuffer(const char *txtbuf);
Bool_t Save(const char *fn);
Bool_t Append(const char *fn);
Bool_t IsSaved() const { return fIsSaved; }
const char *GetFileName() const { return fFilename.Data(); }
Bool_t DelChar(TGLongPosition pos);
Bool_t InsChar(TGLongPosition pos, char c);
char GetChar(TGLongPosition pos);
Bool_t DelText(TGLongPosition start, TGLongPosition end);
Bool_t InsText(TGLongPosition pos, const char *buf);
Bool_t InsText(TGLongPosition ins_pos, TGText *src, TGLongPosition start_src, TGLongPosition end_src);
Bool_t AddText(TGText *text);
Bool_t DelLine(ULong_t pos);
char *GetLine(TGLongPosition pos, ULong_t length);
TString AsString();
TGTextLine *GetCurrentLine() const { return fCurrent; }
Bool_t BreakLine(TGLongPosition pos);
Bool_t InsLine(ULong_t row, const char *string);
Long_t RowCount() const { return fRowCount; }
Long_t ColCount() const { return fColCount; }
Long_t GetLineLength(Long_t row);
Long_t GetLongestLine() const { return fLongestLine; }
void ReTab(Long_t row);
Bool_t Search(TGLongPosition *foundPos, TGLongPosition start, const char *searchString,
Bool_t direction, Bool_t caseSensitive);
Bool_t Replace(TGLongPosition start, const char *oldText, const char *newText,
Bool_t direction, Bool_t caseSensitive);
ClassDef(TGText,0) // Text used by TGTextEdit
};
#endif
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