void OpenHomeWork::on_pBDeleteHomeWork_clicked()
{
int x=0;
if(!ui->tWSelectSubject->currentIndex().isValid()||!ui->tWSelectSubject->currentIndex().parent().isValid())
{
QMessageBox::warning(this,"Error","Select Subject");
x=1;
}
if(!ui->lWHomeWorks->currentIndex().isValid())
{
QMessageBox::warning(this,"Error","Select Paper");
x=1;
}
if(x==0)
{QString creatingPaperPath=basicPath;
creatingPaperPath.append("HomeWork/");
creatingPaperPath.append(ui->tWSelectSubject->currentItem()->parent()->text(0));
creatingPaperPath.append("/");
creatingPaperPath.append(ui->tWSelectSubject->currentItem()->text(0));
creatingPaperPath.append("/");
creatingPaperPath.append(ui->lWHomeWorks->currentItem()->text());
creatingPaperPath.append(".xml");
QFile paperfile(creatingPaperPath);
if(paperfile.exists())
{
paperfile.remove();
}
//delete in admin.xml
QFile openConfigFile(filepath);
if(!openConfigFile.open(QFile::ReadWrite| QIODevice::Text))
{
qDebug()<<"error";
}
else
{
QDomDocument document;
document.setContent(&openConfigFile);
QDomElement root= document.firstChildElement();
QDomNodeList grades = root.elementsByTagName("Grade");
for(int i=0;i<grades.count();i++)
{
QDomNode itemNode = grades.at(i);
if(itemNode.isElement())
{
if(itemNode.toElement().attribute("GradeName")==ui->tWSelectSubject->currentItem()->parent()->text(0))
{
QDomNodeList subjectList= itemNode.toElement().elementsByTagName("Subject");
for(int j=0;j<subjectList.count();j++)
{
QDomNode itemNodeSubject = subjectList.at(j);
if(itemNodeSubject.toElement().attribute("SubjectName")==ui->tWSelectSubject->currentItem()->text(0))
{
QDomNodeList HomeWorkList=itemNodeSubject.toElement().elementsByTagName("HomeWork");
for(int z=0;z<HomeWorkList.count();z++)
{
QDomNode itemNodeHomeWork= HomeWorkList.at(z);
if(itemNodeHomeWork.toElement().attribute("HomeWorkName")==ui->lWHomeWorks->currentItem()->text())
{
itemNodeSubject.toElement().removeChild(HomeWorkList.at(z));
QMessageBox::warning(this,"Error","Home Work removed");
}
}
}
}
}
}
}
//root.appendChild(Activity);
document.appendChild(root);
openConfigFile.close();
if(!openConfigFile.open(QFile::ReadWrite|QIODevice::Truncate | QIODevice::Text))
{
qDebug()<<"error";
}
else
{
QTextStream stream(&openConfigFile);
stream <<document.toString();
openConfigFile.close();
}
ui->tWSelectSubject->clear();
ui->lWHomeWorks->clear();
setSubjetToTree();
}
}
}
int main(int argc, char **argv) {
#ifdef WIN32
SetPriorityClass( GetCurrentProcess(), REALTIME_PRIORITY_CLASS ); //! set priority to windows
#endif
if (argc<2)
{
cout << "Usage : roadtrac [image file] [titlefile] [annotationfile]" << endl;
cout << "exp : roadtrac template.jpg [label.txt] [annotations.txt]" << endl;
exit(0);
} else
{
char paperlist[100];
sprintf_s(paperlist,100, "paperlist.%s.txt", argv[1]);
ifstream paperfile(paperlist);
if (!paperfile) //if doesnt exist
{
IplImage *templ = cvLoadImage(argv[1]);
reg.ExtractRegions(templ);
m_tracker.CreateBlobSeq(®);
m_tracker.SaveBlobSeq(paperlist);
reg.Clear();
m_tracker.Clear();
}
m_tracker.LoadBlobSeq(paperlist);
if (argv[2])
m_tracker.LoadBlobName(argv[2]);
if (argv[3])
m_tracker.LoadBlobLabels(argv[3]);
}
cap = cvCaptureFromCAM(CAMERAID);
cvSetCaptureProperty(cap,CV_CAP_PROP_FRAME_WIDTH, IMG_WIDTH);
cvSetCaptureProperty(cap,CV_CAP_PROP_FRAME_HEIGHT, IMG_HEIGHT);
if (!cap)
return 0;
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DOUBLE| GLUT_RGBA | GLUT_DEPTH | GLUT_MULTISAMPLE);
glutInitWindowPosition(100, 100);
glutInitWindowSize(IMG_WIDTH, IMG_HEIGHT);
if (argv[1])
wid = glutCreateWindow(argv[1]);
else
wid = glutCreateWindow("RoadTrac");
texture = new GLuint[1];
glGenTextures(1, texture);
glBindTexture(GL_TEXTURE_2D, texture[0]);
glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, FRAMESIZE, FRAMESIZE, 0, GL_BGR_EXT, GL_UNSIGNED_BYTE, 0);
glutReshapeFunc(resize);
glutDisplayFunc(display);
m_text.t3dInit(DATA_CHARSET);
glutIdleFunc(idle);
glutKeyboardFunc(keyboard);
setprojection();
if (LIGHT) setlight();
glutMainLoop();
close();
return 0;
}
