#include?“client.h“

#include?
#include?
#include?

#define?SERVER_PORT?44444
#define?UDP_CLIENT_PORT?44448
#define?UDP_SERVER_PORT?44446

Client::Client（QWidget?*parent）
	:?QMainWindow（parent）
{
	ui.setupUi（this）;

	isConnected_?=?false;
	isRecord_?=?false;

	socket_?=?new?QTcpSocket（）;
	socket_->setSocketOption（QAbstractSocket::LowDelayOption?1）;
	connect（socket_?SIGNAL（readyRead（））?this?SLOT（readFortune（）））;
	connect（socket_?SIGNAL（error（QAbstractSocket::SocketError））?this?SLOT（displayerror（QAbstractSocket::SocketError）））;
	connect（socket_?SIGNAL（stateChanged（QAbstractSocket::SocketState））?this?SLOT（stateChanged（QAbstractSocket::SocketState）））;

	udpSocket_?=?new?QUdpSocket（this）;
	udpSocket_->bind（UDP_CLIENT_PORTQUdpSocket::ShareAddress）;
	connect（udpSocket_?SIGNAL（readyRead（））?this?SLOT（readPendingDatagrams（）））;

	connect（&timer_?SIGNAL（timeout（））?this?SLOT（serverTimeOut（）））;
	timer_.start（5000）;

	ui.lineEdit_ip->setText（“192.168.“）;

	showMaximized（）;
}

Client::~Client（）
{

}

void?Client::connectServer（QString?ip）
{
	socket_->abort（）;
	receiveData_.clear（）;

	socket_->connectToHost（QHostAddress（ip）?SERVER_PORT）;

	ui.lineEdit_ip->setText（ip）;
}

void?Client::readFortune（）
{
	quint64?bytesAvailable?=?socket_->bytesAvailable（）;
	if?（bytesAvailable?<=?0）
		return;

	QByteArray?data?=?socket_->read（bytesAvailable）;
	//qDebug（）?<peerAddress（）.toString（）?<	receiveData_.append（data）;

	processData（）;
}

void?Client::displayerror（QAbstractSocket::SocketError?socketError）
{
	switch?（socketError）?{
	case?QAbstractSocket::RemoteHostClosedError:
		break;
	case?QAbstractSocket::HostNotFoundError:
		QMessageBox::information（this?tr（“Fortune?Client“）
			tr（“The?host?was?not?found.?Please?check?the?“
			“host?name?and?port?settings.“））;

		break;
	case?QAbstractSocket::ConnectionRefusedError:
		QMessageBox::information（this?tr（“Fortune?Client“）
			tr（“The?connection?was?refused?by?the?peer.?“
			“Make?sure?the?fortune?server?is?running?“
			“and?check?that?the?host?name?and?port?“
			“settings?are?correct.“））;
		break;
	default:
		QMessageBox::information（this?tr（“Fortune?Client“）
			tr（“The?following?error?occurred:?%1.“）
			.arg（socket_->errorString（）））;
	}
}

void?Client::stateChanged（QAbstractSocket::SocketState?socketState）
{
	switch?（socketState）?{
	case?QAbstractSocket::HostLookupState:
	case?QAbstractSocket::ConnectingState:
		break;
	case?QAbstractSocket::ConnectedState:
		isConnected_?=?true;
		break;
	case?QAbstractSocket::BoundState:
	case?QAbstractSocket::ListeningState:
		break;
	case?QAbstractSocket::ClosingState:
	case?QAbstractSocket::UnconnectedState:
	{
		isConnected_?=?false;
		isRecord_?=?false;
		ui.pushButton_record->setText（QString::fromLocal8Bit（“錄像“））;
		break;
	}
	default:
		Q_ASSERT_X（0?“stateChanged“?“Unknown?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-10-10?09:26??Client\
?????文件????????7512??2017-07-20?20:33??Client\client.cpp
?????文件????????1296??2017-05-19?17:47??Client\client.h
?????文件??????????66??2017-04-28?09:39??Client\client.qrc
?????文件????????6916??2017-05-19?17:49??Client\client.ui
?????文件???????10506??2017-04-28?09:39??Client\Client.vcxproj
?????文件????????2667??2017-04-28?09:39??Client\Client.vcxproj.filters
?????文件????????1228??2017-07-06?16:30??Client\Client.vcxproj.user
?????文件?????????536??2017-05-02?13:43??Client\main.cpp
?????目錄???????????0??2017-04-28?09:39??Client\Resources\
?????目錄???????????0??2017-10-10?09:26??Monitor\
?????文件????????1424??2017-04-28?09:39??Monitor.sln
?????文件?????????824??2017-05-19?17:10??Monitor\main.cpp
?????文件???????12009??2017-05-01?17:32??Monitor\Monitor.vcxproj
?????文件????????2964??2017-05-01?17:32??Monitor\Monitor.vcxproj.filters
?????文件????????1078??2017-07-06?16:30??Monitor\Monitor.vcxproj.user
?????文件????????1005??2017-05-19?11:30??Monitor\picthread.cpp
?????文件?????????328??2017-04-28?09:19??Monitor\picthread.h
?????目錄???????????0??2017-04-27?17:13??Monitor\Resources\
?????文件????????4719??2017-05-19?17:32??Monitor\server.cpp
?????文件?????????662??2017-05-19?17:35??Monitor\server.h
?????文件????????1856??2017-05-19?17:37??Monitor\udpserver.cpp
?????文件?????????481??2017-05-19?17:37??Monitor\udpserver.h
?????目錄???????????0??2017-10-10?09:26??Win32\
?????目錄???????????0??2017-05-19?11:08??Win32\Release\
?????文件???????69632??2017-05-19?17:32??Win32\Release\Client.exe
?????文件???????35328??2017-05-19?17:36??Win32\Release\Monitor.exe
?????文件??????455328??2017-02-28?15:37??Win32\Release\msvcp120.dll
?????文件??????970912??2017-02-28?15:37??Win32\Release\msvcr120.dll
?????目錄???????????0??2017-05-02?13:44??Win32\Release\plugins\
?????目錄???????????0??2017-05-02?13:44??Win32\Release\plugins\audio\
............此處省略121個文件信息