Esempio n. 1
0
/// Returns the absolute pathnames of all lyx local sockets in
/// file system encoding.
/// Parts stolen from lyx::support::DirList().
FileNameList lyxSockets(string const & dir, string const & pid)
{
	FileNameList dirlist;

	FileName dirpath(dir + "/");

	if (!dirpath.exists() || !dirpath.isDirectory()) {
		lyxerr << dir << " does not exist or is not a directory."
		       << endl;
		return dirlist;
	}

	FileNameList dirs = dirpath.dirList("");
	FileNameList::const_iterator it = dirs.begin();
	FileNameList::const_iterator end = dirs.end();

	for (; it != end; ++it) {
		if (!it->isDirectory())
			continue;
		string const tmpdir = it->absFileName();
		if (!contains(tmpdir, "lyx_tmpdir" + pid))
			continue;

		FileName lyxsocket(tmpdir + "/lyxsocket");
		if (lyxsocket.exists())
			dirlist.push_back(lyxsocket);
	}

	return dirlist;
}
Esempio n. 2
0
	// ---------fm---------fm---------fm---------fm---------fm---------fm---------fm---------fm
	// ---------fm---------fm---------fm---------fm---------fm---------fm---------fm---------fm
	FileManager::FH_ZipFileSystem::FH_ZipFileSystem(const std::string& zipFile, const std::string& prefix):
	mZipReader(0), mPrefix(prefix)
	{
        Logger::printf("Walaber IO", Logger::SV_VERBOSE, "Scanning for APKs in: '%s'", zipFile.c_str());
		mZipReader = new ZipArchiveReader(zipFile);

		mFilenames = mZipReader->getFilenames();

		Logger::printf("Walaber IO", Logger::SV_DEBUG, "List of APK (%d):", mFilenames.size());
        
		for (FilenameList::const_iterator i = mFilenames.begin(); i != mFilenames.end(); ++i)
		{
			Logger::printf("Walaber IO", Logger::SV_DEBUG, "%s", i->c_str());
		}
	}
Esempio n. 3
0
void GuiRef::updateContents()
{
	int orig_type = typeCO->currentIndex();

	referenceED->setText(toqstr(params_["reference"]));

	nameED->setText(toqstr(params_["name"]));
	nameED->setHidden(!nameAllowed() && !isBufferReadonly());
	nameL->setHidden(!nameAllowed() && !isBufferReadonly());

	// restore type settings for new insets
	if (params_["reference"].empty())
		typeCO->setCurrentIndex(orig_type);
	else
		typeCO->setCurrentIndex(InsetRef::getType(params_.getCmdName()));
	typeCO->setEnabled(typeAllowed() && !isBufferReadonly());
	if (!typeAllowed())
		typeCO->setCurrentIndex(0);

	// insert buffer list
	bufferCO->clear();
	FileNameList const & buffers = theBufferList().fileNames();
	for (FileNameList::const_iterator it = buffers.begin();
	     it != buffers.end(); ++it) {
		bufferCO->addItem(toqstr(makeDisplayPath(it->absFileName())));
	}

	int const thebuffer = theBufferList().bufferNum(buffer().fileName());
	// restore the buffer combo setting for new insets
	if (params_["reference"].empty() && restored_buffer_ != -1
	    && restored_buffer_ < bufferCO->count() && thebuffer == active_buffer_)
		bufferCO->setCurrentIndex(restored_buffer_);
	else {
		int const num = theBufferList().bufferNum(buffer().fileName());
		bufferCO->setCurrentIndex(num);
		if (thebuffer != active_buffer_)
			restored_buffer_ = num;
	}
	active_buffer_ = thebuffer;

	updateRefs();
	bc().setValid(false);
}
Esempio n. 4
0
int main(int argc, char * argv[])
{
	using namespace lyx;
	lyxerr.setStream(cerr);

	char const * const lyxsocket = getenv("LYXSOCKET");
	if (lyxsocket)
		cmdline::serverAddress = from_local8bit(lyxsocket);

	CmdLineParser args;
	args.helper["-h"] = cmdline::h;
	args.helper["-c"] = cmdline::c;
	args.helper["-g"] = cmdline::g;
	args.helper["-n"] = cmdline::n;
	args.helper["-a"] = cmdline::a;
	args.helper["-t"] = cmdline::t;
	args.helper["-p"] = cmdline::p;

	// Command line failure conditions:
	if ((!args.parse(argc, argv))
	   || (args.isset["-c"] && args.isset["-g"])
	   || (args.isset["-a"] && args.isset["-p"])) {
		cmdline::usage();
		return 1;
	}

	scoped_ptr<LyXDataSocket> server;

	if (!cmdline::serverAddress.empty()) {
		server.reset(new LyXDataSocket(FileName(to_utf8(cmdline::serverAddress))));
		if (!server->connected()) {
			cerr << "lyxclient: " << "Could not connect to "
			     << to_utf8(cmdline::serverAddress) << endl;
			return EXIT_FAILURE;
		}
	} else {
		// We have to look for an address.
		// serverPid can be empty.
		FileNameList addrs = lyxSockets(to_filesystem8bit(cmdline::mainTmp), cmdline::serverPid);
		FileNameList::const_iterator addr = addrs.begin();
		FileNameList::const_iterator end = addrs.end();
		for (; addr != end; ++addr) {
			// Caution: addr->string() is in filesystem encoding
			server.reset(new LyXDataSocket(*addr));
			if (server->connected())
				break;
			lyxerr << "lyxclient: " << "Could not connect to "
			     << addr->absFileName() << endl;
		}
		if (addr == end) {
			lyxerr << "lyxclient: No suitable server found."
			       << endl;
			return EXIT_FAILURE;
		}
		cerr << "lyxclient: " << "Connected to " << addr->absFileName() << endl;
	}

	int const serverfd = server->fd();

	IOWatch iowatch;
	iowatch.addfd(serverfd);

	// Used to read from server
	string answer;

	// Send greeting
	server->writeln("HELLO:" + to_utf8(cmdline::clientName));
	// wait at most 2 seconds until server responds
	iowatch.wait(2.0);
	if (iowatch.isset(serverfd) && server->readln(answer)) {
		if (prefixIs(answer, "BYE:")) {
			cerr << "lyxclient: Server disconnected." << endl;
			cout << answer << endl;
			return EXIT_FAILURE;
		}
	} else {
		cerr << "lyxclient: No answer from server." << endl;
		return EXIT_FAILURE;
	}

	if (args.isset["-g"] || args.isset["-c"]) {
		server->writeln(to_utf8(cmdline::singleCommand));
		iowatch.wait(2.0);
		if (iowatch.isset(serverfd) && server->readln(answer)) {
			cout << answer;
			if (prefixIs(answer, "ERROR:"))
				return EXIT_FAILURE;
			return EXIT_SUCCESS;
		} else {
			cerr << "lyxclient: No answer from server." << endl;
			return EXIT_FAILURE;
		}
	}

	// Take commands from stdin
	iowatch.addfd(0); // stdin
	bool saidbye = false;
	while ((!saidbye) && server->connected()) {
		iowatch.wait();
		if (iowatch.isset(0)) {
			string command;
			getline(cin, command);
			if (command.empty())
				continue;
			if (command == "BYE:") {
				server->writeln("BYE:");
				saidbye = true;
			} else {
				server->writeln("LYXCMD:" + command);
			}
		}
		if (iowatch.isset(serverfd)) {
			while(server->readln(answer))
				cout << answer << endl;
		}
	}

	return EXIT_SUCCESS;
}