1 files changed, 123 insertions, 0 deletions
diff --git a/src/backend/cswordmodulesearch.cpp b/src/backend/cswordmodulesearch.cpp
new file mode 100644
index 0000000..f57a87a
--- /dev/null
+++ b/src/backend/cswordmodulesearch.cpp
@@ -0,0 +1,123 @@
+/*********
+*
+* This file is part of BibleTime's source code, http://www.bibletime.info/.
+*
+* Copyright 1999-2008 by the BibleTime developers.
+* The BibleTime source code is licensed under the GNU General Public License version 2.0.
+*
+**********/
+
+//BibleTime includes
+#include "cswordmodulesearch.h"
+
+#include "backend/drivers/cswordmoduleinfo.h"
+#include "backend/managers/cswordbackend.h"
+#include "backend/config/cbtconfig.h"
+
+//Sword includes
+#include <swmodule.h>
+#include <swkey.h>
+#include <listkey.h>
+
+
+CSwordModuleSearch* CSwordModuleSearch::searcher = 0;
+
+CSwordModuleSearch::CSwordModuleSearch()
+	: m_searchedText(QString::null),
+	m_searchOptions(0),
+	m_foundItems(false)
+{
+	searcher = this;
+}
+
+CSwordModuleSearch::~CSwordModuleSearch() {
+	searcher = 0;
+}
+
+/** This function sets the modules which should be searched. */
+void CSwordModuleSearch::setModules( const QList<CSwordModuleInfo*>& list ) {
+	m_moduleList = list;
+}
+
+/** Starts the search for the search text. */
+bool CSwordModuleSearch::startSearch() {
+	backend()->setFilterOptions ( CBTConfig::getFilterOptionDefaults() );
+	m_foundItems   = false;
+
+	bool foundItems = false;
+
+	// for (m_moduleList.first(); m_moduleList.current() && !m_terminateSearch; m_moduleList.next()) {
+	QList<CSwordModuleInfo*>::iterator end_it = m_moduleList.end();
+
+	for (QList<CSwordModuleInfo*>::iterator it = m_moduleList.begin(); it != end_it; ++it) {
+		if ( (*it)->searchIndexed(m_searchedText/*, m_searchOptions*/, m_searchScope) ) {
+			foundItems = true;
+		}
+	}
+
+	m_foundItems = foundItems;
+
+	//m_finishedSig.activate();
+	emit finished();
+	return true;
+}
+
+/** Sets the text which should be search in the modules. */
+void CSwordModuleSearch::setSearchedText( const QString& text ) {
+	m_searchedText = text;
+}
+
+/** Sets the search scope. */
+void CSwordModuleSearch::setSearchScope( const sword::ListKey& scope ) {
+	m_searchScope.copyFrom( scope );
+
+	if (!strlen(scope.getRangeText())) { //we can't search with an empty search scope, would crash
+		//reset the scope
+		resetSearchScope();
+
+		//disable searching with a scope!
+		//  if (m_searchOptions | useScope) {
+		//      qWarning("using the scope!");
+		//set back the scope flag
+		// }
+	}
+}
+
+/** Sets the search scope back. */
+void CSwordModuleSearch::resetSearchScope() {
+	m_searchScope.ClearList();
+}
+
+/** Returns true if in the last search the searcher found items, if no items were found return false. */
+bool CSwordModuleSearch::foundItems() const {
+	return m_foundItems;
+}
+
+/** Returns a copy of the used search scope. */
+const sword::ListKey& CSwordModuleSearch::searchScope() const {
+	return m_searchScope;
+}
+
+void CSwordModuleSearch::connectFinished( QObject *receiver, const char *member ) {
+	//m_finishedSig.connect(receiver, member);
+	QObject::connect(this, SIGNAL(finished()), receiver, member);
+}
+
+/** Should be called when the search finished. */
+void CSwordModuleSearch::searchFinished() {
+	//m_finishedSig.activate();
+	emit finished();
+}
+
+bool CSwordModuleSearch::modulesHaveIndices( const QList<CSwordModuleInfo*>& modules )
+{
+	bool hasIndices = true;
+	QList<CSwordModuleInfo*>::const_iterator end_it = modules.end();
+	for( QList<CSwordModuleInfo*>::const_iterator it = modules.begin(); it != end_it; ++it) {
+		if (!(*it)->hasIndex()) {
+			hasIndices = false;
+			break;
+		}
+	}
+	return hasIndices;
+}