Method formatDoc

src/tools/ecode/plugins/formatter/formatterplugin.cpp:358–441

}

void FormatterPlugin::formatDoc( UICodeEditor* editor ) {
	ScopedOp op(
		[this]() {
			mWorkMutex.lock();
			mWorkersCount++;
		},
		[this]() {
			mWorkersCount--;
			mWorkMutex.unlock();
			mWorkerCondition.notify_all();
		} );
	if ( !mReady )
		return;

	Clock clock;
	std::shared_ptr<TextDocument> doc = editor->getDocumentRef();
	auto formatter = supportsFormatter( doc );
	if ( formatter.preferLSPFormatter || formatter.command.empty() ) {
		if ( supportsLSPFormatter( doc ) )
			formatDocWithLSP( doc );
		return;
	} else if ( doc->getFilePath().empty() ) {
		return;
	}
	std::string path;
	if ( doc->isDirty() || !doc->hasFilepath() || formatter.type == FormatterType::Inplace ) {
		std::string tmpPath;
		if ( !doc->hasFilepath() ) {
			tmpPath =
				Sys::getTempPath() + ".ecode-" + doc->getFilename() + "." + String::randString( 8 );
		} else {
			std::string fileDir( FileSystem::fileRemoveFileName( doc->getFilePath() ) );
			FileSystem::dirAddSlashAtEnd( fileDir );
			tmpPath = fileDir + "." + String::randString( 8 ) + "." + doc->getFilename();
		}

		IOStreamString fileString;
		doc->save( fileString, true );
		FileSystem::fileWrite( tmpPath, (Uint8*)fileString.getStreamPointer(),
							   fileString.getSize() );
		FileSystem::fileHide( tmpPath );
		runFormatter( editor, formatter, tmpPath );

		if ( formatter.type == FormatterType::Inplace ) {
			std::string data;
			FileSystem::fileGet( tmpPath, data );

			auto oldFile = MD5::fromStream( fileString );
			auto newFile = MD5::fromString( data );

			if ( oldFile != newFile ) {
				editor->runOnMainThread( [this, data, editor]() {
					std::shared_ptr<TextDocument> doc = editor->getDocumentRef();
					auto pos = doc->getSelection();
					auto scroll = editor->getScroll();
					doc->resetSelection();
					doc->selectAll();
					doc->setRunningTransaction( true );