search.h

nedit 是一款linux下的开发源码的功能强大的编辑器

/* $Id: search.h,v 1.19.2.1 2003/06/20 21:43:51 slobasso Exp $ */

#ifndef NEDIT_SEARCH_H_INCLUDED
#define NEDIT_SEARCH_H_INCLUDED

#include "nedit.h"

#include <X11/Intrinsic.h>
#include <X11/X.h>

enum SearchDirection {SEARCH_FORWARD, SEARCH_BACKWARD};

void DoFindReplaceDlog(WindowInfo *window, int direction, int keepDialogs,
        int searchType, Time time);
void DoReplaceMultiFileDlog(WindowInfo *window);
void UpdateReplaceActionButtons(WindowInfo* window);
void DoFindDlog(WindowInfo *window, int direction, int keepDialogs,
        int searchType, Time time);
int SearchAndSelect(WindowInfo *window, int direction, const char *searchString,
	int searchType, int searchWrap);
int SearchAndSelectSame(WindowInfo *window, int direction, int searchWrap);
int SearchAndSelectIncremental(WindowInfo *window, int direction,
	const char *searchString, int searchType, int searchWrap, int continued);
void SearchForSelected(WindowInfo *window, int direction, int searchWrap,
    int searchType, Time time);
int SearchAndReplace(WindowInfo *window, int direction, const char *searchString,
	const char *replaceString, int searchType, int searchWrap);
int ReplaceAndSearch(WindowInfo *window, int direction, const char *searchString,
	const char *replaceString, int searchType, int searchWrap);
int ReplaceFindSame(WindowInfo *window, int direction, int searchWrap);
int ReplaceSame(WindowInfo *window, int direction, int searchWrap);
int ReplaceAll(WindowInfo *window, const char *searchString, const char *replaceString,
	int searchType);
int ReplaceInSelection(WindowInfo *window, const char *searchString,
	const char *replaceString, int searchType);
int SearchWindow(WindowInfo *window, int direction, const char *searchString,
	int searchType, int searchWrap, int beginPos, int *startPos, int *endPos, 
	int *extentBW, int* extentFW);
int SearchString(const char *string, const char *searchString, int direction,
       int searchType, int wrap, int beginPos, int *startPos, int *endPos,
       int *searchExtentBW, int*searchExtentFW, const char *delimiters);
char *ReplaceAllInString(char *inString, const char *searchString,
	const char *replaceString, int searchType, int *copyStart,
	int *copyEnd, int *replacementLength, const char *delimiters);
void BeginISearch(WindowInfo *window, int direction);
void EndISearch(WindowInfo *window);
void SetISearchTextCallbacks(WindowInfo *window);
void FlashMatching(WindowInfo *window, Widget textW);
void SelectToMatchingCharacter(WindowInfo *window);
void GotoMatchingCharacter(WindowInfo *window);
void RemoveFromMultiReplaceDialog(WindowInfo *window);

/*
** Schwarzenberg: added SEARCH_LITERAL_WORD .. SEARCH_REGEX_NOCASE 
**
** The order of the integers in this enumeration must be exactly
** the same as the order of the coressponding strings of the
** array  SearchMethodStrings defined in preferences.c (!!)
**
*/
enum SearchType {
      	SEARCH_LITERAL, SEARCH_CASE_SENSE, SEARCH_REGEX, 
	SEARCH_LITERAL_WORD, SEARCH_CASE_SENSE_WORD, SEARCH_REGEX_NOCASE,
        N_SEARCH_TYPES /* must be last in enum SearchType */ };

#ifdef REPLACE_SCOPE
/* Scope on which the replace operations apply */
enum ReplaceScope { REPL_SCOPE_WIN, REPL_SCOPE_SEL, REPL_SCOPE_MULTI };

/* Default scope if selection exists when replace dialog pops up.
   "Smart" means "In Selection" if the selection spans more than
   one line; "In Window" otherwise. */
enum ReplaceAllDefaultScope { REPL_DEF_SCOPE_WINDOW,
			      REPL_DEF_SCOPE_SELECTION,
			      REPL_DEF_SCOPE_SMART };				  
#endif

/*
** Returns a pointer to the string describing the search type for search 
** action routine parameters (see menu.c for processing of action routines)
** If searchType is invalid defaultRV is returned.
*/
const char *SearchTypeArg(int searchType, const char * defaultRV);

/* 
** Parses a search type description string. If the string contains a valid 
** search type description, returns TRUE and writes the corresponding 
** SearchType in searchType. Returns FALSE and leaves searchType untouched 
** otherwise. 
*/
int StringToSearchType(const char * string, int *searchType);

/*
** History of search actions.
*/
extern int NHist;

#endif /* NEDIT_SEARCH_H_INCLUDED */