Method processMessage

src/tools/ecode/projectdirectorytree.cpp:619–676

}

PluginRequestHandle ProjectDirectoryTree::processMessage( const PluginMessage& msg ) {
	if ( msg.type != PluginMessageType::FindAndOpenClosestURI || !msg.isRequest() || !msg.isJSON() )
		return {};

	const nlohmann::json& json = msg.asJSON();
	if ( !json.contains( "uri" ) )
		return {};

	nlohmann::json juris = json.at( "uri" );
	std::vector<std::string> expectedNames;
	std::vector<std::string> tentativePaths;
	for ( const auto& turi : juris ) {
		std::string path( URI( turi.get<std::string>() ).getFSPath() );
		tentativePaths.emplace_back( path );
		expectedNames.emplace_back( FileSystem::fileNameFromPath( path ) );
	}

	auto model = fuzzyMatchTree( expectedNames, 10 );

	size_t rowCount = model->rowCount( {} );
	if ( rowCount == 0 )
		return {};

	std::map<int, std::string, std::greater<int>> matchesMap;

	for ( size_t i = 0; i < rowCount; ++i ) {
		Variant dataName = model->data( model->index( i, 0 ) );
		Variant dataPath = model->data( model->index( i, 1 ) );
		if ( dataName.isString() && dataPath.isString() ) {
			std::string fileName( dataName.toString() );
			std::string filePath( dataPath.toString() );
			if ( std::find( expectedNames.begin(), expectedNames.end(), fileName ) !=
				 expectedNames.end() ) {
				std::string closestDataPath;
				int max{ std::numeric_limits<int>::min() };
				for ( const auto& paths : tentativePaths ) {
					int res = String::fuzzyMatch( filePath.c_str(), paths.c_str() );
					if ( res > max ) {
						closestDataPath = filePath;
						max = res;
					}
				}
				if ( !closestDataPath.empty() )
					matchesMap[max] = closestDataPath;
			}
		}
	}

	if ( !matchesMap.empty() ) {
		if ( mPluginManager && mLoadFileFromPathOrFocusFn ) {
			std::string filePath( matchesMap.begin()->second );
			mPluginManager->getUISceneNode()->runOnMainThread(
				[this, filePath]() { mLoadFileFromPathOrFocusFn( filePath ); } );
		}
	}

	return PluginRequestHandle::broadcast();
}