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fet  5.18.0
Public Slots | Public Member Functions | Public Attributes
ModifyConstraintStudentsSetNotAvailableTimesForm Class Reference

#include <modifyconstraintstudentssetnotavailabletimesform.h>

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List of all members.

Public Slots

void ok ()
void cancel ()
void itemClicked (QTableWidgetItem *item)
void horizontalHeaderClicked (int col)
void verticalHeaderClicked (int row)
void setAllAvailable ()
void setAllNotAvailable ()

Public Member Functions

 ModifyConstraintStudentsSetNotAvailableTimesForm (QWidget *parent, ConstraintStudentsSetNotAvailableTimes *ctr)
 ~ModifyConstraintStudentsSetNotAvailableTimesForm ()
void updateStudentsComboBox ()
void colorItem (QTableWidgetItem *item)

Public Attributes

ConstraintStudentsSetNotAvailableTimes_ctr

Detailed Description

Definition at line 26 of file modifyconstraintstudentssetnotavailabletimesform.h.


Constructor & Destructor Documentation

Definition at line 35 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

                                                                                                                                                              : QDialog(parent)
{
       setupUi(this);

       okPushButton->setDefault(true);

       connect(okPushButton, SIGNAL(clicked()), this, SLOT(ok()));
       connect(cancelPushButton, SIGNAL(clicked()), this, SLOT(cancel()));
       connect(notAllowedTimesTable, SIGNAL(itemClicked(QTableWidgetItem*)), this, SLOT(itemClicked(QTableWidgetItem*)));
       connect(setAllAvailablePushButton, SIGNAL(clicked()), this, SLOT(setAllAvailable()));
       connect(setAllNotAvailablePushButton, SIGNAL(clicked()), this, SLOT(setAllNotAvailable()));

       centerWidgetOnScreen(this);
       restoreFETDialogGeometry(this);

       QSize tmp2=studentsComboBox->minimumSizeHint();
       Q_UNUSED(tmp2);
              
       this->_ctr=ctr;
       
       weightLineEdit->setText(CustomFETString::number(ctr->weightPercentage));
       
       updateStudentsComboBox();

       notAllowedTimesTable->setRowCount(gt.rules.nHoursPerDay);
       notAllowedTimesTable->setColumnCount(gt.rules.nDaysPerWeek);

       for(int j=0; j<gt.rules.nDaysPerWeek; j++){
              QTableWidgetItem* item=new QTableWidgetItem(gt.rules.daysOfTheWeek[j]);
              notAllowedTimesTable->setHorizontalHeaderItem(j, item);
       }
       for(int i=0; i<gt.rules.nHoursPerDay; i++){
              QTableWidgetItem* item=new QTableWidgetItem(gt.rules.hoursOfTheDay[i]);
              notAllowedTimesTable->setVerticalHeaderItem(i, item);
       }

       //bool currentMatrix[MAX_HOURS_PER_DAY][MAX_DAYS_PER_WEEK];
       Matrix2D<bool> currentMatrix;
       currentMatrix.resize(gt.rules.nHoursPerDay, gt.rules.nDaysPerWeek);

       for(int i=0; i<gt.rules.nHoursPerDay; i++)
              for(int j=0; j<gt.rules.nDaysPerWeek; j++)
                     currentMatrix[i][j]=false;                
       assert(ctr->days.count()==ctr->hours.count());   
       for(int k=0; k<ctr->days.count(); k++){
              if(ctr->hours.at(k)==-1 || ctr->days.at(k)==-1)
                     assert(0);
              int i=ctr->hours.at(k);
              int j=ctr->days.at(k);
              if(i>=0 && i<gt.rules.nHoursPerDay && j>=0 && j<gt.rules.nDaysPerWeek)
                     currentMatrix[i][j]=true;
       }

       for(int i=0; i<gt.rules.nHoursPerDay; i++)
              for(int j=0; j<gt.rules.nDaysPerWeek; j++){
                     QTableWidgetItem* item= new QTableWidgetItem();
                     item->setTextAlignment(Qt::AlignCenter);
                     item->setFlags(Qt::ItemIsSelectable|Qt::ItemIsEnabled);
                     notAllowedTimesTable->setItem(i, j, item);

                     if(!currentMatrix[i][j])
                            item->setText(NO);
                     else
                            item->setText(YES);
                            
                     colorItem(item);
              }
              
       notAllowedTimesTable->resizeRowsToContents();

       connect(notAllowedTimesTable->horizontalHeader(), SIGNAL(sectionClicked(int)), this, SLOT(horizontalHeaderClicked(int)));
       connect(notAllowedTimesTable->verticalHeader(), SIGNAL(sectionClicked(int)), this, SLOT(verticalHeaderClicked(int)));

       notAllowedTimesTable->setSelectionMode(QAbstractItemView::NoSelection);
       
       tableWidgetUpdateBug(notAllowedTimesTable);
       
       setStretchAvailabilityTableNicely(notAllowedTimesTable);
}

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Definition at line 115 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

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Member Function Documentation

Definition at line 282 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

{
       this->close();
}

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Definition at line 120 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

{
       if(USE_GUI_COLORS){
              if(item->text()==NO)
                     item->setBackground(QBrush(Qt::darkGreen));
              else
                     item->setBackground(QBrush(Qt::darkRed));
              item->setForeground(QBrush(Qt::lightGray));
       }
}

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Definition at line 131 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

{
       if(col>=0 && col<gt.rules.nDaysPerWeek){
              QString s=notAllowedTimesTable->item(0, col)->text();
              if(s==YES)
                     s=NO;
              else{
                     assert(s==NO);
                     s=YES;
              }

              for(int row=0; row<gt.rules.nHoursPerDay; row++){
                     notAllowedTimesTable->item(row, col)->setText(s);
                     colorItem(notAllowedTimesTable->item(row,col));
              }
              tableWidgetUpdateBug(notAllowedTimesTable);
       }
}

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void ModifyConstraintStudentsSetNotAvailableTimesForm::itemClicked ( QTableWidgetItem *  item) [slot]

Definition at line 189 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

{
       QString s=item->text();
       if(s==YES)
              s=NO;
       else{
              assert(s==NO);
              s=YES;
       }
       item->setText(s);
       colorItem(item);

       tableWidgetUpdateBug(notAllowedTimesTable);
}

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Definition at line 232 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

{
       double weight;
       QString tmp=weightLineEdit->text();
       weight_sscanf(tmp, "%lf", &weight);
       if(weight<100.0 || weight>100.0){
              QMessageBox::warning(this, tr("FET information"),
                     tr("Invalid weight (percentage). It has to be 100"));
              return;
       }

       QString students_name=studentsComboBox->currentText();
       StudentsSet* s=gt.rules.searchStudentsSet(students_name);
       if(s==NULL){
              QMessageBox::warning(this, tr("FET information"),
                     tr("Invalid students set"));
              return;
       }

       foreach(TimeConstraint* c, gt.rules.timeConstraintsList)
              if(c!=this->_ctr && c->type==CONSTRAINT_STUDENTS_SET_NOT_AVAILABLE_TIMES){
                     ConstraintStudentsSetNotAvailableTimes* cc=(ConstraintStudentsSetNotAvailableTimes*)c;
                     if(cc->students==students_name){
                            QMessageBox::warning(this, tr("FET information"),
                            tr("A constraint of this type exists for the same students set - cannot proceed"));
                            return;
                     }
              }                                                                                                                                                                                                   
                                                                                                                                                                                             
       this->_ctr->weightPercentage=weight;
       this->_ctr->students=students_name;

       QList<int> days;
       QList<int> hours;
       for(int j=0; j<gt.rules.nDaysPerWeek; j++)
              for(int i=0; i<gt.rules.nHoursPerDay; i++)
                     if(notAllowedTimesTable->item(i, j)->text()==YES){
                            days.append(j);
                            hours.append(i);
                     }

       this->_ctr->days=days;
       this->_ctr->hours=hours;

       gt.rules.internalStructureComputed=false;
       setRulesModifiedAndOtherThings(&gt.rules);
       
       this->close();
}

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Definition at line 169 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

{
       for(int i=0; i<gt.rules.nHoursPerDay; i++)
              for(int j=0; j<gt.rules.nDaysPerWeek; j++){
                     notAllowedTimesTable->item(i, j)->setText(NO);
                     colorItem(notAllowedTimesTable->item(i,j));
              }
       tableWidgetUpdateBug(notAllowedTimesTable);
}

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Definition at line 179 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

{
       for(int i=0; i<gt.rules.nHoursPerDay; i++)
              for(int j=0; j<gt.rules.nDaysPerWeek; j++){
                     notAllowedTimesTable->item(i, j)->setText(YES);
                     colorItem(notAllowedTimesTable->item(i,j));
              }
       tableWidgetUpdateBug(notAllowedTimesTable);
}

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Definition at line 204 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

                                                                             {
       studentsComboBox->clear();
       int i=0, j=-1;
       for(int m=0; m<gt.rules.yearsList.size(); m++){
              StudentsYear* sty=gt.rules.yearsList[m];
              studentsComboBox->addItem(sty->name);
              if(sty->name==this->_ctr->students)
                     j=i;
              i++;
              for(int n=0; n<sty->groupsList.size(); n++){
                     StudentsGroup* stg=sty->groupsList[n];
                     studentsComboBox->addItem(stg->name);
                     if(stg->name==this->_ctr->students)
                            j=i;
                     i++;
                     for(int p=0; p<stg->subgroupsList.size(); p++){
                            StudentsSubgroup* sts=stg->subgroupsList[p];
                            studentsComboBox->addItem(sts->name);
                            if(sts->name==this->_ctr->students)
                                   j=i;
                            i++;
                     }
              }
       }
       assert(j>=0);
       studentsComboBox->setCurrentIndex(j);                                                                                                              
}

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Definition at line 150 of file modifyconstraintstudentssetnotavailabletimesform.cpp.

{
       if(row>=0 && row<gt.rules.nHoursPerDay){
              QString s=notAllowedTimesTable->item(row, 0)->text();
              if(s==YES)
                     s=NO;
              else{
                     assert(s==NO);
                     s=YES;
              }
       
              for(int col=0; col<gt.rules.nDaysPerWeek; col++){
                     notAllowedTimesTable->item(row, col)->setText(s);
                     colorItem(notAllowedTimesTable->item(row,col));
              }
       tableWidgetUpdateBug(notAllowedTimesTable);
       }
}

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Member Data Documentation


The documentation for this class was generated from the following files: