void Client::clientSelected(QListWidgetItem* item)
{
clientSelected(item->text());
}
ChessSelectionWidget::ChessSelectionWidget(QWidget *parent) :
QWidget(parent)
{
//创建三个选项：服务器、客户端、复盘
// 服务器
serverRadioButton = new QRadioButton(QString::fromUtf8("\xe6\x9c\x8d\xe5\x8a\xa1\xe5\x99\xa8"));
// 客户端
clientRadioButton = new QRadioButton(QString::fromUtf8("\xe5\xae\xa2\xe6\x88\xb7\xe7\xab\xaf"));
// 复盘
replayRadioButton = new QRadioButton(QString::fromUtf8("\xe5\xa4\x8d\xe7\x9b\x98"));
// 人机对战
AIRadioButton = new QRadioButton(QString::fromUtf8("\xe4\xba\xba\xe6\x9c\xba\xe5\xaf\xb9\xe6\x88\x98"));
AIRadioButton->setChecked(true);
//创建IP地址输入框，默认值为127.0.0.1
QLatin1String reg("^((?:(?:25[0-5]|2[0-4]\\d|((1\\d{2})|([1-9]?\\d)))\\.){3}(?:25[0-4]|2[0-4]\\d|((1\\d{2})|([1-9]?\\d))))$");
ipLineEdit = new QLineEdit;
QRegExpValidator *validator = new QRegExpValidator(QRegExp(reg), this);
ipLineEdit->setValidator(validator);
ipLineEdit->setDisabled(true);
ipLineEdit->setText(QLatin1String("127.0.0.1"));
// IP：
ipLabel = new QLabel(QString::fromUtf8("\x49\x50\xef\xbc\x9a"));
ipLabel->setBuddy(ipLineEdit);
//创建端口号输入框，默认值为12345
portSpinBox = new QSpinBox;
portSpinBox->setToolTip(QLatin1String("10000~65535"));
portSpinBox->setRange(10000, 65535);
portSpinBox->setValue(12345);
portSpinBox->setDisabled(true);
// 端口：
portLabel = new QLabel(QString::fromUtf8("\xe7\xab\xaf\xe5\x8f\xa3\xef\xbc\x9a"));
portLabel->setBuddy(portSpinBox);
//创建“确定”按钮
okPushButton = new QPushButton(QString::fromUtf8("\xe7\xa1\xae\xe5\xae\x9a"));
//界面布局：选项竖排在左边，输入框在右边，“确定”按钮在右下角
QHBoxLayout *hBoxLayout1 = new QHBoxLayout;
hBoxLayout1->addWidget(serverRadioButton);
hBoxLayout1->addWidget(clientRadioButton);
hBoxLayout1->addWidget(replayRadioButton);
hBoxLayout1->addWidget(AIRadioButton);
QHBoxLayout *hBoxLayout2 = new QHBoxLayout;
hBoxLayout2->addWidget(ipLabel);
hBoxLayout2->addWidget(ipLineEdit);
hBoxLayout2->addWidget(portLabel);
hBoxLayout2->addWidget(portSpinBox);
QHBoxLayout *hBoxLayout3 = new QHBoxLayout;
hBoxLayout3->addStretch();
hBoxLayout3->addWidget(okPushButton);
QVBoxLayout *layout = new QVBoxLayout;
layout->addSpacing(15);
layout->addLayout(hBoxLayout1);
layout->addSpacing(15);
layout->addLayout(hBoxLayout2);
layout->addSpacing(15);
layout->addLayout(hBoxLayout3);
setLayout(layout);
//创建信号和槽联系
connect(serverRadioButton, SIGNAL(clicked()), this, SLOT(serverSelected()));
connect(clientRadioButton, SIGNAL(clicked()), this, SLOT(clientSelected()));
connect(replayRadioButton, SIGNAL(clicked()), this, SLOT(replaySelected()));
connect(AIRadioButton, SIGNAL(clicked()), this, SLOT(AISelected()));
connect(okPushButton, SIGNAL(clicked()), this, SLOT(okPushButtonClicked()));
//固定界面大小
setFixedSize(sizeHint());
//设置界面标题“中国象棋”
setWindowTitle(QString::fromUtf8("\xe4\xb8\xad\xe5\x9b\xbd\xe8\xb1\xa1\xe6\xa3\x8b"));
Chess_Trace(tr("build ChessSelectionWidget"));
Chess_Info(tr("please select chess type and input ip or port"));
}
void Client::messageComing()
{
QDataStream in(secureSocket);
in.setVersion(QDataStream::Qt_4_0);
do
{
qDebug() << "message coming";
if (blockSize == 0) {
if (secureSocket->bytesAvailable() < (int)sizeof(quint16))
return;
in >> blockSize;
}
qDebug() << "\tblocksize: " << blockSize << "\tavailable: " << secureSocket->bytesAvailable();
if (secureSocket->bytesAvailable() < blockSize)
return;
QString nextMessage;
in >> nextMessage;
qDebug() << "\tmessage: " << nextMessage;
blockSize = 0;
currentMessage = nextMessage;
if (currentMessage == "connected")
{
connectButton->setEnabled(false);
hostLineEdit->setEnabled(false);
portLineEdit->setEnabled(false);
clientNameLineEdit->setEnabled(false);
userList.setWindowTitle(tr("User list of %1").arg(clientNameLineEdit->text()));
chatLog.setWindowTitle(tr("Chat log of %1").arg(clientNameLineEdit->text()));
layout()->addWidget(&chatLog);
layout()->addWidget(&userList);
chatLog.setReadOnly(true);
}
else if (currentMessage.startsWith("$reconnect"))
{
connectButton->setEnabled(true);
hostLineEdit->setEnabled(true);
portLineEdit->setEnabled(true);
clientNameLineEdit->setEnabled(true);
}
else if (currentMessage.startsWith("$addclient "))
{
userList.addItem(currentMessage.right(currentMessage.length() - tr("$addclient ").length()));
}
else if (currentMessage.startsWith("$delclient "))
{
QString name = currentMessage.right(currentMessage.length() - tr("$delclient ").length());
foreach (QListWidgetItem* item, userList.findItems(name, 0))
userList.takeItem(userList.row(item));
}
else if (currentMessage.startsWith("$open "))
{
clientSelected(currentMessage.right(currentMessage.length() - tr("$open ").length()));
}
else if (currentMessage.contains(QRegExp("^\\S+>")))
{
clientChatLog.appendPlainText(currentMessage);
}
else
chatLog.appendPlainText(currentMessage);
qDebug() << "bytes in queue: " << secureSocket->bytesAvailable();
} while (secureSocket->bytesAvailable() > 0);
}
