52 lines
1.6 KiB
C++
52 lines
1.6 KiB
C++
#include "server.h"
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#include "Widget.h"
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#if _MSC_VER >= 1600
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#pragma execution_character_set("utf-8")
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#endif
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Server::Server(QObject *parent) :
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QTcpServer(parent)
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{
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qRegisterMetaType<qintptr>("qintptr");
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/*不一定行 需查阅
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* QThread是否允许近对象异步线程友元？*/
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m_widget = dynamic_cast<Widget *>(parent);
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}
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Server::~Server()
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{
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}
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void Server::incomingConnection(qintptr sockDesc)//当有一个新的连接到来 Server处理
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{
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serverThread *thread = new serverThread(sockDesc);
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connect(thread, SIGNAL(ShowIP(QString)), this, SLOT(clientConnected(QString)));//某套接字断开连接 列表里删去
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connect(thread, SIGNAL(disconnectTCP(QString)), this, SLOT(clientDisconnected(QString)));//某套接字断开连接 列表里删去
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connect(thread, SIGNAL(finished()), thread, SLOT(deleteLater()));//某个套接字结束生命周期
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connect(thread, SIGNAL(IMGdataReady(const QString&, const QByteArray&, QString )), //save 要保存的照片来了
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m_widget, SLOT(IMGrecvDataSlot(const QString&, const QByteArray&, QString)));
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connect(thread, SIGNAL(LiveViewIMG(qintptr, QImage)), //Live View 要预览的照片好了
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m_widget, SLOT(ShowLiveView(qintptr, QImage)));
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connect(m_widget, SIGNAL(sendData(QString, const QByteArray&)), //主线程要求套接字发送
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thread, SLOT(sendDataSlot(QString, const QByteArray&)));
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thread->start();
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}
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void Server::clientConnected(QString IP)
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{
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m_widget->showConnection(IP);
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}
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void Server::clientDisconnected(QString IP)
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{
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m_widget->showDisconnection(IP);
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}
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