Capture::Capture(QWidget *parent) :
QWidget(parent),
ui(new Ui::Capture)
{
ui->setupUi(this);
//initialize
///111
take_photo_flag = 0;
///111
num = 0;
send_frame_flag = 0;
//capture = NULL;
//timer = new QTimer(this);
photos = new Photos();
this->first_open_cam_flag = 0;
this->open_cam_flag=0;
timer=new QTimer(this);
connect(timer,SIGNAL(timeout()),this,SLOT(update()));
//initialize socketbind port 63636
send_socket = new QUdpSocket(this);
send_socket->bind(63636, QUdpSocket::ShareAddress);
//enable button
ui->close_pushButton->setDisabled(true);
//ui->image_close_pushButton->setDisabled(false);
ui->take_photo_pushButton->setDisabled(true);
//this->setWindowFlags(Qt::Tool | Qt::X11BypassWindowManagerHint);
this->setWindowFlags(Qt::FramelessWindowHint);
ui->video_label->setStyleSheet ("background-color: #000000;color: #ffffff;");
//C_translateLanguage();//set the content of button
this->picNum = 0;
//serial_port
this->serial_open_flag = 0;
struct PortSettings myComSetting = {BAUD4800,DATA_8,PAR_NONE,STOP_1,FLOW_OFF,10};
myCom = new Posix_QextSerialPort("/dev/ttyUSB0",myComSetting,QextSerialBase::Polling);
//myCom->open(QIODevice::ReadWrite);
readTimer = new QTimer(this);
readTimer->start(10);
connect(readTimer,SIGNAL(timeout()),this,SLOT(readMyCom()));
connect(send_socket, SIGNAL(readyRead()), this, SLOT(readData()));
connect(ui->open_pushButton,SIGNAL(clicked()),this,SLOT(openCapture()));
connect(ui->close_pushButton,SIGNAL(clicked()),this,SLOT(closeCapture()));
connect(timer,SIGNAL(timeout()),this,SLOT(readFrame()));
connect(ui->image_open_pushButton, SIGNAL(clicked()), this, SLOT(openPhotos()));
connect(ui->image_close_pushButton, SIGNAL(clicked()), this, SLOT(closePhotos()));
connect(photos, SIGNAL(closeImage()), this, SLOT(closePhotos()));
connect(ui->take_photo_pushButton, SIGNAL(clicked()), this, SLOT(takePhotos()));
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
struct PortSettings myComSettings = {BAUD115200,DATA_8,PAR_NONE,STOP_1,FLOW_OFF,500};
myCom = new Posix_QextSerialPort("/dev/ttyO0",myComSettings,QextSerialBase::Polling); //Polling：轮询
myCom->open(QIODevice::ReadWrite);
readTimer = new QTimer(this);
readTimer->start(100);
connect(readTimer,SIGNAL(timeout()),this,SLOT(readMyCom()));
}
MQSerial::MQSerial(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MQSerial)
{
ui->setupUi(this);
open_button_state=false;
receivenum =0;
sendnum=0;
prm_table[0]=19;
prm_table[1]=3;
prm_table[2]=0;
prm_table[3]=0;
ui->pushButton_3->setEnabled(false);
ui->pushButton_2->setEnabled(false);
myCom = new Posix_QextSerialPort("/dev/ttyS0");
// myCom = new Win_QextSerialPort("\\\\.\\com11", QextSerialBase::EventDriven);
connect(myCom,SIGNAL(readyRead()),this,SLOT(readMyCom()));
readTimer = new QTimer(this);
readTimer->start(100);
//设置延时为100ms
connect(readTimer,SIGNAL(timeout()),this,SLOT(readMyCom()));
// for(int i=0;comm.getcomm(i,"value")!="nokey"&&comm.getcomm(i,"value")!="Cannot open regedit!";i++)
// {
// ui->comboBox->addItem(comm.getcomm(i,"value"));
// }
}
//打开串口
void MainWindow::on_button_open_clicked()
{
QString portName = ui->comboBox->currentText();
myCom = new Win_QextSerialPort(portName,QextSerialBase::EventDriven);
if(myCom ->open(QIODevice::ReadWrite) == false){
QMessageBox::information(NULL, "星海坊主", "打开串口失败！");
return;
}
myCom->setBaudRate(BAUD115200);
myCom->setDataBits(DATA_8);
myCom->setParity(PAR_NONE);
myCom->setStopBits(STOP_1);
myCom->setFlowControl(FLOW_OFF);
myCom->setTimeout(1000);
connect(myCom,SIGNAL(readyRead()),this,SLOT(readMyCom()));
isMyComOpen = true;
ui->button_close->setEnabled(true);
ui->button_open->setEnabled(false);
}
//初始化
void MainWindow::startInit()
{
setActionsEnabled(false);
ui->delayspinBox->setEnabled(false);
ui->sendmsgBtn->setEnabled(false);
ui->sendMsgLineEdit->setEnabled(false);
ui->obocheckBox->setEnabled(false);
ui->actionAdd->setEnabled(true);
//初始化读取定时器计时间隔
timerdly = TIMER_INTERVAL;
//初始化连续发送计时器计时间隔
obotimerdly = OBO_TIMER_INTERVAL;
//设置读取计时器
timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), this, SLOT(readMyCom()));
//设置连续发送计时器
obotimer = new QTimer(this);
connect(obotimer, SIGNAL(timeout()), this, SLOT(sendMsg()));
}
int Capture::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) {
switch (_id) {
case 0: openCapture(); break;
case 1: closeCapture(); break;
case 2: readFrame(); break;
case 3: openPhotos(); break;
case 4: closePhotos(); break;
case 5: takePhotos(); break;
case 6: readData(); break;
case 7: on_serial_btn_clicked(); break;
case 8: on_image_close_pushButton_clicked(); break;
case 9: paintEvent((*reinterpret_cast< QPaintEvent*(*)>(_a[1]))); break;
case 10: readMyCom(); break;
default: ;
}
_id -= 11;
}
return _id;
}
//打开串口
void MainWindow::on_actionOpen_triggered()
{
QString portName = ui->portNameComboBox->currentText(); //获取串口名
#ifdef Q_OS_LINUX
myCom = new QextSerialPort("/dev/" + portName);
#elif defined (Q_OS_WIN)
myCom = new QextSerialPort(portName);
#endif
connect(myCom, SIGNAL(readyRead()), this, SLOT(readMyCom()));
//设置波特率
myCom->setBaudRate((BaudRateType)ui->baudRateComboBox->currentText().toInt());
//设置数据位
myCom->setDataBits((DataBitsType)ui->dataBitsComboBox->currentText().toInt());
//设置校验
switch(ui->parityComboBox->currentIndex()){
case 0:
myCom->setParity(PAR_NONE);
break;
case 1:
myCom->setParity(PAR_ODD);
break;
case 2:
myCom->setParity(PAR_EVEN);
break;
default:
myCom->setParity(PAR_NONE);
qDebug("set to default : PAR_NONE");
break;
}
//设置停止位
switch(ui->stopBitsComboBox->currentIndex()){
case 0:
myCom->setStopBits(STOP_1);
break;
case 1:
#ifdef Q_OS_WIN
myCom->setStopBits(STOP_1_5);
#endif
break;
case 2:
myCom->setStopBits(STOP_2);
break;
default:
myCom->setStopBits(STOP_1);
qDebug("set to default : STOP_1");
break;
}
//设置数据流控制
myCom->setFlowControl(FLOW_OFF);
//设置延时
myCom->setTimeout(TIME_OUT);
if(myCom->open(QIODevice::ReadWrite)){
QMessageBox::information(this, tr("打开成功"), tr("已成功打开串口") + portName, QMessageBox::Ok);
//界面控制
ui->sendmsgBtn->setEnabled(true);
setComboBoxEnabled(false);
ui->sendMsgLineEdit->setEnabled(true);
ui->actionOpen->setEnabled(false);
ui->sendMsgLineEdit->setFocus();
ui->obocheckBox->setEnabled(true);
ui->actionAdd->setEnabled(false);
setActionsEnabled(true);
}else{
QMessageBox::critical(this, tr("打开失败"), tr("未能打开串口 ") + portName + tr("\n该串口设备不存在或已被占用"), QMessageBox::Ok);
return;
}
ui->statusBar->showMessage(tr("打开串口成功"));
}
//点击打开串口按钮
void MainWindow::on_openMyComBtn_clicked() //打开串口按钮 按下 槽函数
{
//portName = ui->portNameComboBox->currentText(); //获取串口名
myCom = new Win_QextSerialPort(portName, QextSerialBase::EventDriven); //定义串口对象，并传递参数，在构造函数中对其初始化
bool openFlag = myCom -> open(QIODevice::ReadWrite); //以可读写方式打开串口，必须先打开串口再对相关参数做设置
if(FALSE == openFlag)
{
QMessageBox::warning(this, tr("Warning"), tr("串口不存在或已被占用!"), QMessageBox::Yes);
return;
}
/*
if(ui->baudRateComboBox->currentText() == tr("9600")) //设置波特率
myCom->setBaudRate(BAUD9600);
else if(ui->baudRateComboBox->currentText() == tr("115200"))
myCom->setBaudRate(BAUD115200);
*/
if(baudRateName == "BAUD9600")
myCom->setBaudRate(BAUD9600);
else if(baudRateName == "BAUD115200")
myCom->setBaudRate(BAUD115200);
/*
if(ui->dataBitsComboBox->currentText() == tr("8")) //设置数据位数
myCom->setDataBits(DATA_8);
else if(ui->dataBitsComboBox->currentText() == tr("7"))
myCom->setDataBits(DATA_7);
*/
if(databitsName == "DATA_8")
myCom->setDataBits(DATA_8);
else if(databitsName == "DATA_7")
myCom->setDataBits(DATA_7);
/*
if(ui->parityComboBox->currentText() == tr("无校验")) //设置校验位
myCom->setParity(PAR_NONE);
else if(ui->parityComboBox->currentText() == tr("奇校验"))
myCom->setParity(PAR_ODD);
else if(ui->parityComboBox->currentText() == tr("偶校验"))
myCom->setParity(PAR_EVEN);
*/
if(parityName == "NONE")
myCom->setParity(PAR_NONE);
else if(parityName == "ODD")
myCom->setParity(PAR_ODD);
else if(parityName == "EVEN")
myCom->setParity(PAR_EVEN);
/*
if(ui->stopBitsComboBox->currentText() == tr("1")) //设置停止位
myCom->setStopBits(STOP_1);
else if(ui->stopBitsComboBox->currentText() == tr("2"))
myCom->setStopBits(STOP_2);
*/
if(stopbitsName == "STOP_1")
myCom->setStopBits(STOP_1);
else if(stopbitsName == "STOP_2")
myCom->setStopBits(STOP_2);
myCom->setFlowControl(FLOW_OFF); //设置数据流控，这里直接设置为无数据流控
myCom->setTimeout(500); //设置延时
connect(myCom, SIGNAL(readyRead()), this, SLOT(readMyCom())); //信号关联槽，当串口缓冲区有数据时，进行串口读操作
ui->openMyComBtn->setEnabled(false); //打开串口后，“打开串口“按钮不可用
ui->closeMyComBtn->setEnabled(true); //打开串口后，”关闭串口“按钮可用
ui->sendMsgBtn->setEnabled(true); //打开串口后，”发送数据“按钮可用
//ui->baudRateComboBox->setEnabled(false); //当开启串口后，不能再修改相关参数
//ui->dataBitsComboBox->setEnabled(false);
//ui->parityComboBox->setEnabled(false);
//ui->stopBitsComboBox->setEnabled(false);
//ui->portNameComboBox->setEnabled(false);
HEXSendSelect->setEnabled(false);
HEXDisplaySelect->setEnabled(false);
comMenu->setEnabled(false);
ui->pauseBtn->setEnabled(true);
ui->comStatusLabel->setEnabled(true);
}
MainWindow::MainWindow(QWidget *parent)
:QMainWindow(parent)
{
showMaximized();
setWindowTitle("TDLAS");
customPlot=new QCustomPlot();
customPlot->setInteractions(QCP::iRangeDrag|QCP::iRangeZoom);
customPlot->axisRect()->insetLayout()->setInsetAlignment(0, Qt::AlignTop|Qt::AlignCenter);
customPlot_gas=new QCustomPlot();
customPlot_gas->setInteractions(QCP::iRangeDrag|QCP::iRangeZoom);
PB_start=new QPushButton("开始");
PB_stop=new QPushButton("中止");
PB_quit=new QPushButton("退出");
PB_stop->setEnabled(false);
LB_signalLength=new QLabel("输入信号长度:");
LB_firLength=new QLabel("FIR滤波器长度:");
LB_spendTime=new QLabel("信号处理耗时(s):");
LB_maxPos=new QLabel("最大峰值:");
LB_status=new QLabel("状态:");
countLabel=new QLabel("计数:");
LB_signalLength_value=new QLabel();
LB_firLength_value=new QLabel();
LB_spendTime_value=new QLabel();
LB_maxPos_value=new QLabel();
LB_status_value=new QLabel();
countLabel_value=new QLabel();
CB_mode=new QCheckBox("Raw Mode");
modeCombo=new QComboBox();
modeCombo->addItem("包络");
modeCombo->addItem("CO");
modeCombo->addItem("CO2");
modeCombo->addItem("C2H2");
//工具栏
QToolBar *toolBar=new QToolBar(this);
toolBar->setMovable(false);
addToolBar(Qt::TopToolBarArea,toolBar);
toolBar->addSeparator();
toolBar->addSeparator();
toolBar->addWidget(modeCombo);
toolBar->addSeparator();
toolBar->addWidget(CB_mode);
toolBar->addSeparator();
toolBar->addWidget(PB_start);
toolBar->addSeparator();
toolBar->addWidget(PB_stop);
toolBar->addSeparator();
toolBar->addWidget(PB_quit);
QGroupBox *groupBox=new QGroupBox();
QGridLayout *grid=new QGridLayout(groupBox);
grid->addWidget(LB_signalLength,0,0);
grid->addWidget(LB_firLength,1,0);
grid->addWidget(LB_spendTime,2,0);
grid->addWidget(LB_maxPos,3,0);
grid->addWidget(LB_status,4,0);
grid->addWidget(LB_signalLength_value,0,1);
grid->addWidget(LB_firLength_value,1,1);
grid->addWidget(LB_spendTime_value,2,1);
grid->addWidget(LB_maxPos_value,3,1);
grid->addWidget(LB_status_value,4,1);
grid->addWidget(countLabel,5,0);
grid->addWidget(countLabel_value,5,1);
QVBoxLayout *vLayout=new QVBoxLayout();
vLayout->addWidget(customPlot,1);
vLayout->addWidget(customPlot_gas,1);
//布局类
QWidget *mainW=new QWidget(this);
setCentralWidget(mainW);
QHBoxLayout *layout=new QHBoxLayout(mainW);
layout->addWidget(groupBox,1);
layout->addLayout(vLayout,5);
connect(PB_quit,SIGNAL(clicked()),this,SLOT(PB_quit_clicked()));
connect(PB_start,SIGNAL(clicked()),this,SLOT(PB_start_clicked()));
connect(PB_stop,SIGNAL(clicked()),this,SLOT(PB_stop_clicked()));
connect(modeCombo,SIGNAL(currentIndexChanged(int)),this,SLOT(modeCombo_indexChanged(int)));
//成员变量
END_LENGTH=END_100003;
_mode=MODE_VALUE_1;
myCom=NULL;
myCom = new Posix_QextSerialPort("/dev/ttyAMA0",QextSerialBase::Polling);
myCom->setBaudRate(BAUD9600);
myCom->setDataBits(DATA_8);
myCom->setParity(PAR_NONE);
myCom->setStopBits(STOP_1);
myCom->setFlowControl(FLOW_OFF);
myCom->setTimeout(10);
timer=new QTimer(this);
connect(timer,SIGNAL(timeout()),this,SLOT(readMyCom()));
timer->setInterval(500);
thread=new Thread(this);
connect(thread,SIGNAL(checkCorrect(Msg*)),this,SLOT(spi_recvOver(Msg*)));
connect(thread,SIGNAL(checkCorrect120003(Msg*)),this,SLOT(spi_recvOver120003(Msg*)));
isTransing=true;
thread->start();
}
