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186#include "widget.h"
#include "Mainpage/mainpage.h"
#include "SleepRoom/sleeproom.h"
Widget::Widget(QWidget *parent)
: QWidget(parent), mStkLayout(new QStackedLayout),
mMainpage(new Mainpage(this)), mSleepRoom(new SleepRoom(this)),
mSocket(new QTcpSocket(this))
{
mSleepRoom->repaint();
mStkLayout->setContentsMargins(QMargins());
mStkLayout->addWidget(mMainpage);
mStkLayout->addWidget(mSleepRoom);
mStkLayout->setCurrentWidget(mMainpage);
setLayout(mStkLayout);
setObjectName("Widget");
setStyleSheet("#Widget{background:#98a39a;}");
resize(1000, 660);
connect(mMainpage, &Mainpage::enter, this, &Widget::onEnter);
connect(mSocket, &QTcpSocket::connected, this, &Widget::onConnected);
connect(mSocket, &QTcpSocket::disconnected, this, &Widget::onDisconnected);
connect(mSocket, &QTcpSocket::readyRead, this, &Widget::onReadyRead);
#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
connect(mSocket, QOverload<QAbstractSocket::SocketError>::of(&QTcpSocket::errorOccurred), this, [this](QAbstractSocket::SocketError err) {
#else
connect(mSocket, QOverload<QAbstractSocket::SocketError>::of(&QTcpSocket::error), this, [this](QAbstractSocket::SocketError err) {
#endif
if(err != QAbstractSocket::RemoteHostClosedError)
QMessageBox::critical(this, "错误", QString("连接失败\n") + QMetaEnum::fromType<QAbstractSocket::SocketError>().key(err));
});
connect(mSleepRoom, &SleepRoom::sPos, this, &Widget::pos);
connect(mSleepRoom, &SleepRoom::sMove, this, &Widget::move);
connect(mSleepRoom, &SleepRoom::sSleep, this, &Widget::sleep);
connect(mSleepRoom, &SleepRoom::sChat, this, &Widget::chat);
}
Widget::~Widget()
{
}
void Widget::onEnter() {
Mainpage::Data data = mMainpage->data();
mName = data.name;
mRole = data.role;
if(mSocket->state() != QTcpSocket::UnconnectedState)
mSocket->disconnectFromHost();
mSocket->connectToHost(QHostAddress(data.address), data.port);
mMainpage->saveConfig();
}
void Widget::onConnected() {
QJsonDocument doc;
QJsonObject root;
root.insert("name", mName);
root.insert("role", mRole);
doc.setObject(root);
mSocket->write(doc.toJson(QJsonDocument::Compact));
}
void Widget::onDisconnected() {
if(mStkLayout->currentWidget() == mSleepRoom) {
QMessageBox::warning(this, "提示", "与服务器断开连接");
mStkLayout->setCurrentWidget(mMainpage);
}
mSocketBuffer.clear();
}
void Widget::onReadyRead() {
QByteArray all = mSocket->readAll();
QList<QByteArray> codes = all.split((char)EOF);
if(!mSocketBuffer.isEmpty() && !codes.isEmpty())
codes[0].insert(0, mSocketBuffer);
if(!all.isEmpty() && all.at(all.length() - 1) != (char)EOF && !codes.isEmpty()) {
mSocketBuffer = *codes.crbegin();
codes.removeLast();
} else mSocketBuffer.clear();
for(const QByteArray &code : qAsConst(codes)) {
if(code.isEmpty())
continue;
QJsonDocument doc = QJsonDocument::fromJson(code);
if(doc.isNull())
return;
QJsonObject root = doc.object();
QString type = root.value("type").toString();
if(type == "ConnErr") {
QMessageBox::critical(this, "错误", "连接失败\n" + root.value("str").toString());
} else if(type == "ConnSucc") {
mSleepRoom->clear();
mSleepRoom->setName(mName);
mSleepRoom->setRole(mRole);
mSleepRoom->setId(root.value("id").toString().toULongLong());
mStkLayout->setCurrentWidget(mSleepRoom);
} else if(type == "pos") {
mSleepRoom->onPos(
root.value("id").toString().toULongLong(),
root.value("x").toDouble(),
root.value("y").toDouble()
);
} else if(type == "move") {
mSleepRoom->onMove(
root.value("id").toString().toULongLong(),
root.value("x").toDouble(),
root.value("y").toDouble()
);
} else if(type == "sleep") {
mSleepRoom->onSleep(
root.value("id").toString().toULongLong(),
root.value("bx").toInt(),
root.value("by").toInt()
);
} else if(type == "blocked") {
mSleepRoom->onBlocked(root.value("bx").toInt(), root.value("by").toInt());
} else if(type == "sleeper") {
mSleepRoom->onSleeper(
root.value("name").toString(), root.value("role").toInt(),
root.value("id").toString().toULongLong(),
root.value("x").toDouble(0), root.value("y").toDouble(0),
root.value("bx").toInt(0), root.value("by").toInt(0),
root.value("inBed").toBool(false)
);
} else if(type == "chat") {
mSleepRoom->onChat(
root.value("id").toString().toULongLong(),
root.value("str").toString()
);
} else if(type == "leave") {
mSleepRoom->onLeave(root.value("id").toString().toULongLong());
}
}
}
void Widget::pos(double x, double y) {
QJsonDocument doc;
QJsonObject root;
root.insert("type", "pos");
root.insert("x", x);
root.insert("y", y);
doc.setObject(root);
mSocket->write(doc.toJson(QJsonDocument::Compact));
mSocket->write(QByteArray(1, (char)EOF));
}
void Widget::move(double x, double y) {
QJsonDocument doc;
QJsonObject root;
root.insert("type", "move");
root.insert("x", x);
root.insert("y", y);
doc.setObject(root);
mSocket->write(doc.toJson(QJsonDocument::Compact));
mSocket->write(QByteArray(1, (char)EOF));
}
void Widget::sleep(int bx, int by) {
QJsonDocument doc;
QJsonObject root;
root.insert("type", "sleep");
root.insert("bx", bx);
root.insert("by", by);
doc.setObject(root);
mSocket->write(doc.toJson(QJsonDocument::Compact));
mSocket->write(QByteArray(1, (char)EOF));
}
void Widget::chat(const QString &str) {
QJsonDocument doc;
QJsonObject root;
root.insert("type", "chat");
root.insert("str", str);
doc.setObject(root);
mSocket->write(doc.toJson(QJsonDocument::Compact));
mSocket->write(QByteArray(1, (char)EOF));
}
void Widget::closeEvent(QCloseEvent *) {
disconnect(mSocket, &QTcpSocket::disconnected, this, &Widget::onDisconnected);
}