How can i automatize mouse event?

deleted286

Hi everyone. I have an artificial horizon. This is my mainwindow.cpp
I want to add timer for mouse event, for example, it should turn to the right in every 20 sec. How can i do it?

#include <cmath>
#include <QThread>
#include <QMouseEvent>
#include <QDebug>

#include "mainwindow.h"
#include "ui_mainwindow.h"
#include "artificialhorizon.h"

#define TIMEOUT (500)

MainWindow::MainWindow(QWidget *parent) :
    QMainWindow(parent),
    ui(new Ui::MainWindow),
    state(0),
    roll(0),
    pitch(0)
{
    ui->setupUi(this);
    this->h = new ArtificialHorizon(this->ui->centralWidget);
    h->show();

    connect(&(this->timer), SIGNAL(timeout()), this, SLOT(timedOut()));
    timer.setInterval(TIMEOUT);
    timer.start();


//    connect(this, SIGNAL(timeout()), this, SLOT(mouseMoveEvent()));
//    timer.start(200);

}

MainWindow::~MainWindow()
{
    delete ui;
}

void MainWindow::timedOut()
{
    switch(state)
    {
    case 0:
        pitch += 5;
        break;
    case 1:
        pitch -= 5;
        break;
    case 2:
        pitch += 10;
        break;
    default:
        timer.stop();
        break;
    }

    if(state==0 && pitch>90)  //Eğer state 0sa ve pitch >90ise
    {
        state++;
        roll = 180-roll;
        pitch = 180 - pitch;
    }
    else if(state==1 && pitch < -90)
    {
        roll = 180-roll;
        pitch = -180-pitch;
        state++;
    }
    else if(state==2 && pitch > 10)
    {
        state++;
    }

    qDebug() << roll << "," << pitch;
    h->setRollPitch(roll,pitch);
}

void MainWindow::mouseMoveEvent(QMouseEvent *event)
{
    int pitch = event->pos().y();
    int roll = event->pos().x();

    if(pitch>90)
    {
        roll = 180-roll;
        pitch = -180+pitch;
    }
    else if(pitch<-90)
    {
        roll = 180-roll;
        pitch = 180+pitch;
    }

    // qDebug() << event->pos().x() << "," << event->pos().y() <<  " : " << roll << "," << pitch;

    this->h->setRollPitch(roll, pitch);
    QMainWindow::mouseMoveEvent(event);
}

sierdzio

Perhaps you can use mouseMove() from QTest?

Also, you can simply manually construct a QMouseEvent using new.

deleted286

@sierdzio Thank you, i will try it