File indexing completed on 2025-04-20 03:36:11

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2011 Dennis Nienhüser <nienhueser@kde.org>
 // SPDX-FileCopyrightText: 2013 Bernhard Beschow <bbeschow@cs.tu-berlin.de>
 //
 
 #include "LocalOsmSearchPlugin.h"
 #include "LocalOsmSearchRunner.h"
 #include "MarbleDirs.h"
 
 #include <QDirIterator>
 
 namespace Marble
 {
 
 LocalOsmSearchPlugin::LocalOsmSearchPlugin( QObject *parent ) :
     SearchRunnerPlugin( parent ),
     m_databaseFiles()
 {
     setSupportedCelestialBodies(QStringList(QStringLiteral("earth")));
     setCanWorkOffline( true );
 
     QString const path = MarbleDirs::localPath() + QLatin1String("/maps/earth/placemarks/");
     QFileInfo pathInfo( path );
     if ( !pathInfo.exists() ) {
         QDir("/").mkpath( pathInfo.absolutePath() );
         pathInfo.refresh();
     }
     if ( pathInfo.exists() ) {
         m_watcher.addPath( path );
     }
     connect( &m_watcher, SIGNAL(directoryChanged(QString)), this, SLOT(updateDirectory(QString)) );
     connect( &m_watcher, SIGNAL(fileChanged(QString)), this, SLOT(updateFile(QString)) );
 
     updateDatabase();
 }
 
 QString LocalOsmSearchPlugin::name() const
 {
     return tr( "Local OSM Search" );
 }
 
 QString LocalOsmSearchPlugin::guiString() const
 {
     return tr( "Offline OpenStreetMap Search" );
 }
 
 QString LocalOsmSearchPlugin::nameId() const
 {
     return QStringLiteral("local-osm-search");
 }
 
 QString LocalOsmSearchPlugin::version() const
 {
     return QStringLiteral("1.0");
 }
 
 QString LocalOsmSearchPlugin::description() const
 {
     return tr( "Searches for addresses and points of interest in offline maps." );
 }
 
 QString LocalOsmSearchPlugin::copyrightYears() const
 {
     return QStringLiteral("2011");
 }
 
 QVector<PluginAuthor> LocalOsmSearchPlugin::pluginAuthors() const
 {
     return QVector<PluginAuthor>()
             << PluginAuthor(QStringLiteral("Dennis Nienhüser"), QStringLiteral("nienhueser@kde.org"));
 }
 
 SearchRunner* LocalOsmSearchPlugin::newRunner() const
 {
     return new LocalOsmSearchRunner( m_databaseFiles );
 }
 
 void LocalOsmSearchPlugin::addDatabaseDirectory( const QString &path )
 {
     QDir directory( path );
     QStringList const nameFilters = QStringList() << "*.sqlite";
     QStringList const files( directory.entryList( nameFilters, QDir::Files ) );
     for( const QString &file: files ) {
         m_databaseFiles << directory.filePath( file );
     }
 }
 
 void LocalOsmSearchPlugin::updateDirectory( const QString & )
 {
     updateDatabase();
 }
 
 void LocalOsmSearchPlugin::updateFile( const QString &file )
 {
     if ( file.endsWith( QLatin1String( ".sqlite" ) ) ) {
         updateDatabase();
     }
 }
 
 void LocalOsmSearchPlugin::updateDatabase()
 {
     m_databaseFiles.clear();
     QStringList const baseDirs = QStringList() << MarbleDirs::systemPath() << MarbleDirs::localPath();
     for ( const QString &baseDir: baseDirs ) {
         const QString base = baseDir + QLatin1String("/maps/earth/placemarks/");
         addDatabaseDirectory( base );
         QDir::Filters filters = QDir::AllDirs | QDir::Readable | QDir::NoDotAndDotDot;
         QDirIterator::IteratorFlags flags = QDirIterator::Subdirectories | QDirIterator::FollowSymlinks;
         QDirIterator iter( base, filters, flags );
         while ( iter.hasNext() ) {
             iter.next();
             addDatabaseDirectory( iter.filePath() );
         }
     }
 }
 
 }
 
 #include "moc_LocalOsmSearchPlugin.cpp"