QT之TCP实现客户端接收和发送数据

/**************************************************************************** ** Meta object code from reading C++ file 'tcpclient.h' ** ** Created by: The Qt Meta Object Compiler version 67 (Qt 5.8.0) ** ** WARNING! All changes made in this file will be lost! *****************************************************************************/ #include "../../tcpclient.h" #include <QtCore/qbytearray.h> #include <QtCore/qmetatype.h> #if !defined(Q_MOC_OUTPUT_REVISION) #error "The header file 'tcpclient.h' doesn't include <QObject>." #elif Q_MOC_OUTPUT_REVISION != 67 #error "This file was generated using the moc from 5.8.0. It" #error "cannot be used with the include files from this version of Qt." #error "(The moc has changed too much.)" #endif QT_BEGIN_MOC_NAMESPACE QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED struct qt_meta_stringdata_TcpClient_t { QByteArrayData data[8]; char stringdata0[110]; }; #define QT_MOC_LITERAL(idx, ofs, len) \ Q_STATIC_BYTE_ARRAY_DATA_HEADER_INITIALIZER_WITH_OFFSET(len, \ qptrdiff(offsetof(qt_meta_stringdata_TcpClient_t, stringdata0) + ofs \ - idx * sizeof(QByteArrayData)) \ ) static const qt_meta_stringdata_TcpClient_t qt_meta_stringdata_TcpClient = { { QT_MOC_LITERAL(0, 0, 9), // "TcpClient" QT_MOC_LITERAL(1, 10, 10), // "NewConnect" QT_MOC_LITERAL(2, 21, 0), // "" QT_MOC_LITERAL(3, 22, 11), // "ReadMessage" QT_MOC_LITERAL(4, 34, 11), // "SendMessage" QT_MOC_LITERAL(5, 46, 12), // "DisplayError" QT_MOC_LITERAL(6, 59, 28), // "QAbstractSocket::SocketError" QT_MOC_LITERAL(7, 88, 21) // "on_connectBtn_clicked" }, "TcpClient\0NewConnect\0\0ReadMessage\0" "SendMessage\0DisplayError\0" "QAbstractSocket::SocketError\0" "on_connectBtn_clicked" }; #undef QT_MOC_LITERAL static const uint qt_meta_data_TcpClient[] = { // content: 7, // revision 0, // classname 0, 0, // classinfo 5, 14, // methods 0, 0, // properties 0, 0, // enums/sets 0, 0, // constructors 0, // flags 0, // signalCount // slots: name, argc, parameters, tag, flags 1, 0, 39, 2, 0x08 /* Private */, 3, 0, 40, 2, 0x08 /* Private */, 4, 0, 41, 2, 0x08 /* Private */, 5, 1, 42, 2, 0x08 /* Private */, 7, 0, 45, 2, 0x08 /* Private */, // slots: parameters QMetaType::Void, QMetaType::Void, QMetaType::Void, QMetaType::Void, 0x80000000 | 6, 2, QMetaType::Void, 0 // eod }; void TcpClient::qt_static_metacall(QObject *_o, QMetaObject::Call _c, int _id, void **_a) { if (_c == QMetaObject::InvokeMetaMethod) { TcpClient *_t = static_cast<TcpClient *>(_o); Q_UNUSED(_t) switch (_id) { case 0: _t->NewConnect(); break; case 1: _t->ReadMessage(); break; case 2: _t->SendMessage(); break; case 3: _t->DisplayError((*reinterpret_cast< QAbstractSocket::SocketError(*)>(_a[1]))); break; case 4: _t->on_connectBtn_clicked(); break; default: ; } } else if (_c == QMetaObject::RegisterMethodArgumentMetaType) { switch (_id) { default: *reinterpret_cast<int*>(_a[0]) = -1; break; case 3: switch (*reinterpret_cast<int*>(_a[1])) { default: *reinterpret_cast<int*>(_a[0]) = -1; break; case 0: *reinterpret_cast<int*>(_a[0]) = qRegisterMetaType< QAbstractSocket::SocketError >(); break; } break; } } } const QMetaObject TcpClient::staticMetaObject = { { &QWidget::staticMetaObject, qt_meta_stringdata_TcpClient.data, qt_meta_data_TcpClient, qt_static_metacall, Q_NULLPTR, Q_NULLPTR} }; const QMetaObject *TcpClient::metaObject() const { return QObject::d_ptr->metaObject ? QObject::d_ptr->dynamicMetaObject() : &staticMetaObject; } void *TcpClient::qt_metacast(const char *_clname) { if (!_clname) return Q_NULLPTR; if (!strcmp(_clname, qt_meta_stringdata_TcpClient.stringdata0)) return static_cast<void*>(const_cast< TcpClient*>(this)); return QWidget::qt_metacast(_clname); } int TcpClient::qt_metacall(QMetaObject::Call _c, int _id, void **_a) { _id = QWidget::qt_metacall(_c, _id, _a); if (_id < 0) return _id; if (_c == QMetaObject::InvokeMetaMethod) { if (_id < 5) qt_static_metacall(this, _c, _id, _a); _id -= 5; } else if (_c == QMetaObject::RegisterMethodArgumentMetaType) { if (_id < 5) qt_static_metacall(this, _c, _id, _a); _id -= 5; } return _id; } QT_WARNING_POP QT_END_MOC_NAMESPACE