185 lines
4.6 KiB
C++
185 lines
4.6 KiB
C++
#include <QCoreApplication>
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#include <QMessageBox>
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#include <QString>
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#include <QAbstractTableModel>
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#include <QTableView>
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#include <QHeaderView>
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#include <QApplication>
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#include <QCursor>
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#include <hv/hlog.h>
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#include "globalparameters.h"
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#include "mytablemodel.h"
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#include "kutilities.h"
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AppData::~AppData()
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{
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}
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AppData::AppData(token)
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{
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lstDataTableHeaderText << ("Status")
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<< ("Parameter")
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<< ("Value")
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<< ("Unit")
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<< ("Time");
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nTimeOut = 5000;
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qsDestinationIp = "127.0.0.1";
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qsLastErrorString = "OK";
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}
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AppCommon::AppCommon(token)
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{
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}
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AppCommon::~AppCommon()
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{
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}
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void AppCommon::InitializeTableView(MyTableModel *model, QTableView *tableView)
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{
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//设置tableview的model
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model->setHeadData(AppData::getInstance()->lstDataTableHeaderText);
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tableView->setModel(model);
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QHeaderView* pHeaderView = tableView->horizontalHeader();
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//pHeaderView->setStyleSheet("QHeaderView::section {color: black;padding-left: 4px;border: 1px solid #6c6c6c;}");
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pHeaderView->setStyleSheet("QHeaderView::section{background:lightgray;}");
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// pHeaderView->setSectionResizeMode(QHeaderView::Stretch); //Stretch
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pHeaderView->setHidden(false); //false 显示行号列 true Hide
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//pHeaderView->setVisible(true);
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//pHeaderView->setFixedHeight(40);
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//点击表时不对表头行光亮（获取焦点）
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pHeaderView->setHighlightSections(false);
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//pHeaderView->setDefaultSectionSize(35);
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// //设置表头字体加粗
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// QFont font = pHeaderView->font();
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// font.setBold(true);
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// pHeaderView->setFont(font);
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//设置表头字体
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pHeaderView->setFont(QFont("Arial", 12));
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// 设置表头列宽自动调整
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for (int i = 0; i < model->columnCount(); ++i)
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{
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pHeaderView->setSectionResizeMode(i, QHeaderView::Stretch);
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}
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// 允许用户通过拖动表头边缘调整列宽
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pHeaderView->setSectionResizeMode(QHeaderView::Interactive);
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tableView->verticalHeader()->setDefaultSectionSize(30); //行高
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tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
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tableView->setSelectionMode(QAbstractItemView::SingleSelection);
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tableView->setAlternatingRowColors(true);
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tableView->setTextElideMode(Qt::ElideMiddle);
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//所有单元格的字体 设置成一样
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tableView->setFont(QFont("Arial", 9));
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//设置表格数据区内的所有单元格都不允许编辑
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tableView->setEditTriggers(QAbstractItemView::NoEditTriggers);
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#if 0
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//设置列宽
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int w = tableView->width();
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int base = w /(AppData::getInstance()->lstDataTableHeaderText.count()-1);
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tableView->setColumnWidth(0,base-45);
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tableView->setColumnWidth(1,base-20);
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tableView->setColumnWidth(2,base+30);
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tableView->setColumnWidth(3,base+10);
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tableView->setColumnWidth(4,base);
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#endif
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tableView->show();
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}
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CWaitorCursor::CWaitorCursor()
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{
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QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
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}
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CWaitorCursor::~CWaitorCursor()
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{
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QApplication::restoreOverrideCursor();
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}
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///////////////////////////////////////////////////
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/// \brief AppTcpClient
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///
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///
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AppTcpClient::~AppTcpClient()
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{
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if (m_tcpclient)
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{
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m_tcpclient->stop();
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delete m_tcpclient;
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}
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}
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AppTcpClient::AppTcpClient(token)
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:m_tcpclient(nullptr), m_connfd(0)
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{
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}
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void onMessage(const hv::SocketChannelPtr& channel, hv::Buffer* buf);
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int AppTcpClient::Initialize(QString remote_host, int remote_port)
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{
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using namespace hv;
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if (!m_tcpclient || !m_tcpclient->isConnected())
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{
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if (m_tcpclient)
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{
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m_tcpclient->stop();
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delete m_tcpclient;
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}
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m_tcpclient = new hv::TcpClient();
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m_connfd = m_tcpclient->createsocket(remote_port, remote_host.toStdString().c_str());
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if (m_connfd < 0)
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{
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return -20;
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}
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m_tcpclient->onMessage = onMessage;
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//m_tcpclient.onMessage = [](const SocketChannelPtr& channel, Buffer* buf)
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//{
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// hlogi("<==\n%s", Kutilities::printHex((void*)buf->data(),(int)buf->size()).c_str());
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//};
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reconn_setting_t reconn;
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reconn_setting_init(&reconn);
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reconn.min_delay = 1000;
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reconn.max_delay = 10000;
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reconn.delay_policy = 2;
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//reconn.max_retry_cnt = 50;
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m_tcpclient->setReconnect(&reconn);
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m_tcpclient->start();
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}
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return m_connfd;
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}
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void onMessage(const hv::SocketChannelPtr& channel, hv::Buffer* buf)
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{
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hlogi("<==\n%s", Kutilities::printHex((void*)buf->data(),(int)buf->size()).c_str());
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}
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