qt_demoe/nettool/form/frmwebclient.cpp

245 lines
6.9 KiB
C++

#include "frmwebclient.h"
#include "ui_frmwebclient.h"
#include "quiwidget.h"
frmWebClient::frmWebClient(QWidget *parent) : QWidget(parent), ui(new Ui::frmWebClient)
{
ui->setupUi(this);
this->initForm();
this->initConfig();
}
frmWebClient::~frmWebClient()
{
delete ui;
}
void frmWebClient::initForm()
{
isOk = false;
socket = new QWebSocket("WebSocket", QWebSocketProtocol::VersionLatest, this);
connect(socket, SIGNAL(connected()), this, SLOT(connected()));
connect(socket, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(disconnected()));
connect(socket, SIGNAL(disconnected()), this, SLOT(disconnected()));
//暂时使用前面两个信号,部分系统上后面两个信号Qt没实现,目前测试到5.15.2
//在win上如果两组信号都关联了则都会触发,另外一组信号就是多个参数表示是否是最后一个数据包
connect(socket, SIGNAL(textMessageReceived(QString)), this, SLOT(textMessageReceived(QString)));
connect(socket, SIGNAL(binaryMessageReceived(QByteArray)), this, SLOT(binaryMessageReceived(QByteArray)));
//connect(socket, SIGNAL(textFrameReceived(QString, bool)), this, SLOT(textFrameReceived(QString, bool)));
//connect(socket, SIGNAL(binaryFrameReceived(QByteArray, bool)), this, SLOT(binaryFrameReceived(QByteArray, bool)));
timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), this, SLOT(on_btnSend_clicked()));
ui->cboxInterval->addItems(AppConfig::Intervals);
ui->cboxData->addItems(AppConfig::Datas);
}
void frmWebClient::initConfig()
{
ui->ckHexSend->setChecked(AppConfig::HexSendWebClient);
connect(ui->ckHexSend, SIGNAL(stateChanged(int)), this, SLOT(saveConfig()));
ui->ckHexReceive->setChecked(AppConfig::HexReceiveWebClient);
connect(ui->ckHexReceive, SIGNAL(stateChanged(int)), this, SLOT(saveConfig()));
ui->ckAscii->setChecked(AppConfig::AsciiWebClient);
connect(ui->ckAscii, SIGNAL(stateChanged(int)), this, SLOT(saveConfig()));
ui->ckDebug->setChecked(AppConfig::DebugWebClient);
connect(ui->ckDebug, SIGNAL(stateChanged(int)), this, SLOT(saveConfig()));
ui->ckAutoSend->setChecked(AppConfig::AutoSendWebClient);
connect(ui->ckAutoSend, SIGNAL(stateChanged(int)), this, SLOT(saveConfig()));
ui->cboxInterval->setCurrentIndex(ui->cboxInterval->findText(QString::number(AppConfig::IntervalWebClient)));
connect(ui->cboxInterval, SIGNAL(currentIndexChanged(int)), this, SLOT(saveConfig()));
ui->txtServerIP->setText(AppConfig::WebServerIP);
connect(ui->txtServerIP, SIGNAL(textChanged(QString)), this, SLOT(saveConfig()));
ui->txtServerPort->setText(QString::number(AppConfig::WebServerPort));
connect(ui->txtServerPort, SIGNAL(textChanged(QString)), this, SLOT(saveConfig()));
this->changeTimer();
}
void frmWebClient::saveConfig()
{
AppConfig::HexSendWebClient = ui->ckHexSend->isChecked();
AppConfig::HexReceiveWebClient = ui->ckHexReceive->isChecked();
AppConfig::AsciiWebClient = ui->ckAscii->isChecked();
AppConfig::DebugWebClient = ui->ckDebug->isChecked();
AppConfig::AutoSendWebClient = ui->ckAutoSend->isChecked();
AppConfig::IntervalWebClient = ui->cboxInterval->currentText().toInt();
AppConfig::WebServerIP = ui->txtServerIP->text().trimmed();
AppConfig::WebServerPort = ui->txtServerPort->text().trimmed().toInt();
AppConfig::writeConfig();
this->changeTimer();
}
void frmWebClient::changeTimer()
{
timer->setInterval(AppConfig::IntervalWebClient);
if (AppConfig::AutoSendWebClient) {
if (!timer->isActive()) {
timer->start();
}
} else {
if (timer->isActive()) {
timer->stop();
}
}
}
void frmWebClient::append(int type, const QString &data, bool clear)
{
static int currentCount = 0;
static int maxCount = 100;
if (clear) {
ui->txtMain->clear();
currentCount = 0;
return;
}
if (currentCount >= maxCount) {
ui->txtMain->clear();
currentCount = 0;
}
if (ui->ckShow->isChecked()) {
return;
}
//过滤回车换行符
QString strData = data;
strData = strData.replace("\r", "");
strData = strData.replace("\n", "");
//不同类型不同颜色显示
QString strType;
if (type == 0) {
strType = "发送";
ui->txtMain->setTextColor(QColor("darkgreen"));
} else {
strType = "接收";
ui->txtMain->setTextColor(QColor("red"));
}
strData = QString("时间[%1] %2: %3").arg(TIMEMS).arg(strType).arg(strData);
ui->txtMain->append(strData);
currentCount++;
}
void frmWebClient::connected()
{
isOk = true;
ui->btnConnect->setText("断开");
append(0, "服务器连接");
}
void frmWebClient::disconnected()
{
isOk = false;
socket->abort();
ui->btnConnect->setText("连接");
append(1, "服务器断开");
}
void frmWebClient::sendData(const QString &data)
{
QByteArray buffer;
if (AppConfig::HexSendWebClient) {
buffer = QUIHelper::hexStrToByteArray(data);
} else {
buffer = data.toUtf8();
}
if (AppConfig::AsciiWebClient) {
socket->sendTextMessage(data);
} else {
socket->sendBinaryMessage(buffer);
}
append(0, data);
}
void frmWebClient::textFrameReceived(const QString &data, bool isLastFrame)
{
QString buffer = data;
append(1, buffer);
//自动回复数据,可以回复的数据是以;隔开,每行可以带多个;所以这里不需要继续判断
if (AppConfig::DebugWebClient) {
int count = AppConfig::Keys.count();
for (int i = 0; i < count; i++) {
if (AppConfig::Keys.at(i) == buffer) {
sendData(AppConfig::Values.at(i));
break;
}
}
}
}
void frmWebClient::binaryFrameReceived(const QByteArray &data, bool isLastFrame)
{
QString buffer;
if (AppConfig::HexReceiveWebClient) {
buffer = QUIHelper::byteArrayToHexStr(data);
} else {
buffer = QString(data);
}
textFrameReceived(buffer, isLastFrame);
}
void frmWebClient::textMessageReceived(const QString &data)
{
textFrameReceived(data, true);
}
void frmWebClient::binaryMessageReceived(const QByteArray &data)
{
binaryFrameReceived(data, true);
}
void frmWebClient::on_btnConnect_clicked()
{
if (ui->btnConnect->text() == "连接") {
QString url = QString("%1:%2").arg(AppConfig::WebServerIP).arg(AppConfig::WebServerPort);
socket->abort();
socket->open(QUrl(url));
} else {
socket->abort();
}
}
void frmWebClient::on_btnSave_clicked()
{
QString data = ui->txtMain->toPlainText();
AppConfig::saveData(data);
on_btnClear_clicked();
}
void frmWebClient::on_btnClear_clicked()
{
append(0, "", true);
}
void frmWebClient::on_btnSend_clicked()
{
if (!isOk) {
return;
}
QString data = ui->cboxData->currentText();
if (data.length() <= 0) {
return;
}
sendData(data);
}