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colorize search terms in abstracts

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This commit is contained in:
dockes
2006-09-13 14:57:56 +00:00
parent b536c9c46c
commit 347fa3f962
5 changed files with 51 additions and 18 deletions
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src/query/docseq.cpp
+8 -1
View File
@@ -1,5 +1,5 @@
#ifndef lint
static char rcsid[] = "@(#$Id: docseq.cpp,v 1.8 2006-02-07 10:26:49 dockes Exp $ (C) 2005 J.F.Dockes";
static char rcsid[] = "@(#$Id: docseq.cpp,v 1.9 2006-09-13 14:57:56 dockes Exp $ (C) 2005 J.F.Dockes";
#endif
/*
* This program is free software; you can redistribute it and/or modify
@@ -38,6 +38,13 @@ int DocSequenceDb::getResCnt()
return m_rescnt;
}
void DocSequenceDb::getTerms(list<string> &terms)
{
if (!m_db)
return;
m_db->getQueryTerms(terms);
}
bool DocSequenceHistory::getDoc(int num, Rcl::Doc &doc, int *percent,
string *sh)
{
src/query/docseq.h
+18 -8
View File
@@ -16,7 +16,14 @@
*/
#ifndef _DOCSEQ_H_INCLUDED_
#define _DOCSEQ_H_INCLUDED_
/* @(#$Id: docseq.h,v 1.8 2006-09-11 09:08:44 dockes Exp $ (C) 2004 J.F.Dockes */
/* @(#$Id: docseq.h,v 1.9 2006-09-13 14:57:56 dockes Exp $ (C) 2004 J.F.Dockes */
#include <string>
#include <list>
#ifndef NO_NAMESPACES
using std::string;
using std::list;
#endif
#include "rcldb.h"
#include "history.h"
@@ -28,7 +35,7 @@
*/
class DocSequence {
public:
DocSequence(const std::string &t) : m_title(t) {}
DocSequence(const string &t) : m_title(t) {}
virtual ~DocSequence() {}
/** Get document at given rank
*
@@ -46,10 +53,11 @@ class DocSequence {
virtual bool getDoc(int num, Rcl::Doc &doc, int *percent, string *sh = 0)
= 0;
virtual int getResCnt() = 0;
virtual std::string title() {return m_title;}
virtual string title() {return m_title;}
virtual void getTerms(list<string>& t) {t.clear();}
private:
std::string m_title;
string m_title;
};
@@ -57,12 +65,14 @@ class DocSequence {
to make sense */
class DocSequenceDb : public DocSequence {
public:
DocSequenceDb(Rcl::Db *d, const std::string &t) :
DocSequenceDb(Rcl::Db *d, const string &t) :
DocSequence(t), m_db(d), m_rescnt(-1)
{}
virtual ~DocSequenceDb() {}
virtual bool getDoc(int num, Rcl::Doc &doc, int *percent, string * = 0);
virtual int getResCnt();
virtual void getTerms(list<string>&);
private:
Rcl::Db *m_db;
int m_rescnt;
@@ -71,7 +81,7 @@ class DocSequenceDb : public DocSequence {
/** A DocSequence coming from the history file */
class DocSequenceHistory : public DocSequence {
public:
DocSequenceHistory(Rcl::Db *d, RclHistory *h, const std::string &t)
DocSequenceHistory(Rcl::Db *d, RclHistory *h, const string &t)
: DocSequence(t), m_db(d), m_hist(h), m_prevnum(-1), m_prevtime(-1) {}
virtual ~DocSequenceHistory() {}
@@ -83,8 +93,8 @@ class DocSequenceHistory : public DocSequence {
int m_prevnum;
long m_prevtime;
std::list<RclDHistoryEntry> m_hlist;
std::list<RclDHistoryEntry>::const_iterator m_it;
list<RclDHistoryEntry> m_hlist;
list<RclDHistoryEntry>::const_iterator m_it;
};
#endif /* _DOCSEQ_H_INCLUDED_ */