bit sendHTTP(int cmd,unsigned char *str)
{
int i=0,len=0;
len = strlen(str);
datelen = len;
while(!setWifi(CIPSTART,"Linked"))
{
U1SendString("好像出了一点问题，连接不上了\r\n");
delay(10000); //暂时连接不上，待会再连接
}
LED2 = 0;
// LED2 = 0; //表示连接上tcp了。
LED3 = 1;
setWifi(CIPSEND,">");
delay(1000);
switch(cmd)
{
case 1:
// sendByte(strlen(GetCmd));
delay(1000);
sendDate(1,NULL);
break;
case 2:
// sendByte(strlen(PostCmd));
delay(1000);
sendDate(2,str);
break;
default :
sendDate(0,NULL); //重启wifi 一般不用
break;
}
LED3 = 0; //表示退出TCP连接
delay(2000);
U1SendString(Rec_Buf);
delay(5000);
return true;
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent)
{
thread = new QThread();
reader = new Reader();
reader->moveToThread(thread);
connect(reader, SIGNAL(sendPoint(int,int,double)),
this, SLOT(setPointProb(int,int,double)));
connect(reader, SIGNAL(workRequested()), thread, SLOT(start()));
connect(thread, SIGNAL(started()), reader, SLOT(doWork()));
connect(reader, SIGNAL(finished()),
thread, SLOT(quit()) , Qt::DirectConnection);
connect(reader, SIGNAL(finished()),
this, SLOT(fileFinished()));
connect(reader, SIGNAL(sendReset()), this, SLOT(resetPositions()));
setFixedSize(800,600);
p_scene = new QGraphicsScene(this);
p_view = new QGraphicsView(p_scene, this);
QPixmap background(QCoreApplication::applicationDirPath() +
"/img/sol.png");
if (background.isNull()) {
std::cout << "Ouverture de sol.png échouée, ouverture de sol.jpg" << std::endl;
background = QPixmap(QCoreApplication::applicationDirPath() +
"/img/sol.jpg");
}
p_scene->setBackgroundBrush(QBrush(background));
p_view->setGeometry(10,10,505,505);
p_addPosition = new QPushButton("Ajouter position", this);
p_addPosition->setGeometry(590,90, 120, 30);
p_deletePos = new QPushButton("Réinitialiser positions", this);
p_deletePos->setGeometry(590,130, 120, 30);
p_openFile = new QPushButton("Ouvrir fichier", this);
p_openFile->setGeometry(590, 170, 120, 30);
p_changeTableSize = new QPushButton("Changer taille table", this);
p_changeTableSize->setGeometry(50, 560, 120, 30);
pauseButton = new QPushButton("", this);
QIcon pauseIcon(QCoreApplication::applicationDirPath() + "/img/pause.png");
if (pauseIcon.isNull()) {
std::cout << "Ouverture de pause.png échouée, ouverture de pause.jpg" << std::endl;
pauseIcon = QIcon((QCoreApplication::applicationDirPath() + "/img/pause.jpg"));
}
pauseButton->setIcon(pauseIcon);
pauseButton->setGeometry(590, 250, 30, 30);
pauseButton->setDisabled(true);
stopButton = new QPushButton("", this);
QIcon stopIcon(QCoreApplication::applicationDirPath() + "/img/stop.png");
if (stopIcon.isNull()) {
std::cout << "Ouverture de stop.png échouée, ouverture de stop.jpg" << std::endl;
pauseIcon = QIcon((QCoreApplication::applicationDirPath() + "/img/stop.jpg"));
}
stopButton->setIcon(stopIcon);
stopButton->setGeometry(630, 250, 30, 30);
stopButton->setDisabled(true);
stepButton = new QPushButton("", this);
QIcon stepIcon(QCoreApplication::applicationDirPath() + "/img/step.png");
if (stepIcon.isNull()) {
std::cout << "Ouverture de step.png échouée, ouverture de step.jpg" << std::endl;
stepIcon = QIcon((QCoreApplication::applicationDirPath() + "/img/step.jpg"));
}
stepButton->setIcon(stepIcon);
stepButton->setGeometry(670, 250, 30, 30);
stepButton->setDisabled(true);
p_quit = new QPushButton("Quitter", this);
p_quit->setGeometry(600, 560, 100, 30);
p_addPosX = new QLineEdit(this);
p_addPosY = new QLineEdit(this);
p_addPosP = new QLineEdit(this);
p_addPosX->setGeometry(580, 50, 40, 30);
p_addPosY->setGeometry(630, 50, 40, 30);
p_addPosP->setGeometry(680, 50, 40, 30);
p_addPosX->setPlaceholderText("Abscisse");
p_addPosY->setPlaceholderText("Ordonnée");
p_addPosP->setPlaceholderText("Proba");
currentDate = new QLabel("Pas de fichier en cours", this);
currentDate->setGeometry(580, 300, 140, 30);
QObject::connect(p_addPosition, SIGNAL(clicked()),
this, SLOT(sendPointProbValues()));
QObject::connect(this, SIGNAL(pointProbValues(int,int,double)),
this, SLOT(setPointProb(int,int,double)));
QObject::connect(p_deletePos, SIGNAL(clicked()),
this, SLOT(resetPositions()));
QObject::connect(p_quit, SIGNAL(clicked()),
qApp, SLOT(quit()));
QObject::connect(p_openFile, SIGNAL(clicked()),
this, SLOT(readMatrixFromFile()));
QObject::connect(p_changeTableSize, SIGNAL(clicked()),
this, SLOT(changeTableSize()));
QObject::connect(pauseButton, SIGNAL(clicked()),
this, SLOT(pauseRead()));
QObject::connect(stopButton, SIGNAL(clicked()),
this, SLOT(stopRead()));
QObject::connect(reader, SIGNAL(sendDate(QString)),
this, SLOT(setDate(QString)));
QObject::connect(stepButton, SIGNAL(clicked()),
this, SLOT(clickNextDate()));
}
