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/*********
*
* This file is part of BibleTime's source code, http://www.bibletime.info/.
*
* Copyright 1999-2011 by the BibleTime developers.
* The BibleTime source code is licensed under the GNU General Public License version 2.0.
*
**********/
#ifndef CSWORDMODULESEARCH_H
#define CSWORDMODULESEARCH_H
#include <QObject>
#include <QHash>
// Sword includes:
#include <listkey.h>
class CSwordModuleInfo;
/**
* CSwordModuleSearch manages the search on Sword modules. It manages the thread(s)
* and manages the different modules.
*
* @author The BibleTime team
* @version $Id: cswordmodulesearch.h,v 1.34 2006/08/08 19:32:48 joachim Exp $
*/
class CSwordModuleSearch: public QObject {
Q_OBJECT
public: /* Types: */
typedef QHash<const CSwordModuleInfo*, sword::ListKey> Results;
public: /* Methods: */
inline CSwordModuleSearch()
: m_foundItems(0) {}
/**
Sets the text which should be search in the modules.
\param[in] text the text to search.
*/
inline void setSearchedText(const QString &text) {
m_searchText = text;
}
/**
Set the modules which should be searched.
\param[in] modules the modules to search in.
*/
inline void setModules(const QList<const CSwordModuleInfo*> &modules) {
Q_ASSERT(!modules.empty());
Q_ASSERT(unindexedModules(modules).empty());
m_searchModules = modules;
}
/**
Sets the search scope.
\param[in] scope the scope used for the search.
*/
void setSearchScope(const sword::ListKey &scope);
/**
Resets the search scope.
*/
inline void resetSearchScope() {
m_searchScope.ClearList();
}
/**
\returns the search scope.
*/
const sword::ListKey &searchScope() const {
return m_searchScope;
}
/**
Starts the search for the search text.
*/
void startSearch();
/**
\returns the number of found items in the last search.
*/
inline unsigned long foundItems() const {
return m_foundItems;
}
/**
\returns the results of the search.
*/
const Results &results() const {
return m_results;
}
/**
\returns the list of unindexed modules in the given list.
*/
static QList<const CSwordModuleInfo*> unindexedModules(
const QList<const CSwordModuleInfo*> &modules);
private: /* Fields: */
QString m_searchText;
sword::ListKey m_searchScope;
QList<const CSwordModuleInfo*> m_searchModules;
Results m_results;
unsigned long m_foundItems;
};
#endif
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