ui/memberlist.h

   1 #pragma once
   2 #include <QtGui>
   3 #include <QtNetwork>
   4 #include "../definition.h"
   5 class MemberList:virtual public QTableWidget{
   6         Q_OBJECT
   7 public:
   8         MemberList(QWidget *parent=NULL);
   9 public slots:
  10         void remove_selected();
  11         void remove_all_contents();
  12         QList<AddressAndPort> addressPortList() const;
  13         QStringList name() const;
  14         friend QDataStream &operator<<(QDataStream &out,const MemberList &value){
  15                 QHash<QString,AddressAndPort> AddressList;
  16                 for(int row=0;row<value.rowCount();row++){
  17                         QStringList AddrAndPort=value.item(row,1)->text().split(":");
  18                         AddressList.insertMulti(value.item(row,0)->text(),AddressAndPort(QHostAddress(AddrAndPort[0]),(AddrAndPort.count()==2)? AddrAndPort[1].toUShort():default_port));
  19                 }
  20                 out<<AddressList;
  21                 return out;
  22         }
  23
  24         friend QDataStream &operator>>(QDataStream &in, MemberList &value){
  25                 QHash<QString,AddressAndPort> AddressList;
  26                 in>>AddressList;
  27                 value.remove_all_contents();
  28                 for(QHash<QString,AddressAndPort>::iterator index=AddressList.begin();index!=AddressList.end();index++){
  29                         QTableWidgetItem *name=new QTableWidgetItem(index.key()),
  30                         *AddressPort=new QTableWidgetItem(QString("%1:%2").
  31                                                                                           arg(index.value().first.toString()).
  32                                                                                           arg(index.value().second));
  33                         value.insertRow(value.rowCount());
  34                         value.setItem(value.rowCount()-1,0,name);
  35                         value.setItem(value.rowCount()-1,1,AddressPort);
  36                 }
  37                 return in;
  38         }
  39
  40 private:
  41         void keyReleaseEvent(QKeyEvent *);
  42 };