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Viewing changes to src/interface/addconstraintteachermaxhourscontinuouslyform.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Iain Lane
  • Date: 2008-05-05 22:28:46 UTC
  • mfrom: (1.1.6 upstream) (3.1.2 lenny)
  • Revision ID: james.westby@ubuntu.com-20080505222846-l34al11t2vivuh3h
Tags: 5.5.5-1ubuntu1
https://launchpad.net/bugs/227080
* Merge from debian unstable (LP: #227080), remaining changes:
  - Include .desktop file and logo

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src/interface/addconstraintteachermaxhourscontinuouslyform.cpp
 
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/***************************************************************************
 
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                          addconstraintteachermaxhourscontinuouslyform.cpp  -  description
 
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                             -------------------
 
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    begin                : July 19, 2007
 
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    copyright            : (C) 2007 by Lalescu Liviu
 
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    email                : Please see http://lalescu.ro/liviu/ for details about contacting Liviu Lalescu (in particular, you can find here the e-mail address)
 
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 ***************************************************************************/
 
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/***************************************************************************
 
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 *                                                                         *
 
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 *   This program is free software; you can redistribute it and/or modify  *
 
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 *   it under the terms of the GNU General Public License as published by  *
 
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 *   the Free Software Foundation; either version 2 of the License, or     *
 
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 *   (at your option) any later version.                                   *
 
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 *                                                                         *
 
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 ***************************************************************************/
 
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#include "addconstraintteachermaxhourscontinuouslyform.h"
 
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#include "timeconstraint.h"
 
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#include <qradiobutton.h>
 
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#include <qlabel.h>
 
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#include <qlineedit.h>
 
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#include <QDesktopWidget>
 
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AddConstraintTeacherMaxHoursContinuouslyForm::AddConstraintTeacherMaxHoursContinuouslyForm()
 
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{
 
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        //setWindowFlags(Qt::Window);
 
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        setWindowFlags(windowFlags() | Qt::WindowMinMaxButtonsHint);
 
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        QDesktopWidget* desktop=QApplication::desktop();
 
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        int xx=desktop->width()/2 - frameGeometry().width()/2;
 
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        int yy=desktop->height()/2 - frameGeometry().height()/2;
 
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        move(xx, yy);
 
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        updateMaxHoursSpinBox();
 
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        teachersComboBox->clear();
 
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        for(int i=0; i<gt.rules.teachersList.size(); i++){
 
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                Teacher* tch=gt.rules.teachersList[i];
 
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                teachersComboBox->insertItem(tch->name);
 
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        }
 
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        constraintChanged();
 
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}
 
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AddConstraintTeacherMaxHoursContinuouslyForm::~AddConstraintTeacherMaxHoursContinuouslyForm()
 
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{
 
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}
 
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void AddConstraintTeacherMaxHoursContinuouslyForm::updateMaxHoursSpinBox(){
 
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        maxHoursSpinBox->setMinValue(1);
 
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        maxHoursSpinBox->setMaxValue(gt.rules.nHoursPerDay);
 
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        maxHoursSpinBox->setValue(gt.rules.nHoursPerDay);
 
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}
 
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void AddConstraintTeacherMaxHoursContinuouslyForm::constraintChanged()
 
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{
 
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        QString s;
 
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        s+=QObject::tr("Current constraint:");
 
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        s+="\n";
 
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        double weight;
 
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        QString tmp=weightLineEdit->text();
 
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        sscanf(tmp, "%lf", &weight);
 
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        s+=QObject::tr("Weight (percentage)=%1").arg(weight);
 
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        s+="\n";
 
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        /*bool compulsory=false;
 
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        if(compulsoryCheckBox->isChecked())
 
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                compulsory=true;
 
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        s+=QObject::tr("Compulsory=%1").arg(yesNo(compulsory));
 
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        s+="\n";*/
 
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        s+=QObject::tr("Teacher max hours continuously");
 
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        s+="\n";
 
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        s+=QObject::tr("Teacher=%1").arg(teachersComboBox->currentText());
 
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        s+="\n";
 
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        s+=QObject::tr("Max hours continuously=%1").arg(maxHoursSpinBox->value());
 
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        s+="\n";
 
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        currentConstraintTextEdit->setText(s);
 
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}
 
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void AddConstraintTeacherMaxHoursContinuouslyForm::addCurrentConstraint()
 
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{
 
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        TimeConstraint *ctr=NULL;
 
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        double weight;
 
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        QString tmp=weightLineEdit->text();
 
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        sscanf(tmp, "%lf", &weight);
 
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        if(weight<0.0 || weight>100.0){
 
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                QMessageBox::warning(this, QObject::tr("FET information"),
 
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                        QObject::tr("Invalid weight (percentage)"));
 
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                return;
 
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        }
 
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        /*if(weight!=100.0){
 
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                QMessageBox::warning(this, QObject::tr("FET information"),
 
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                        QObject::tr("Invalid weight (percentage) - must be 100%"));
 
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                return;
 
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        }*/
 
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        QString teacher_name=teachersComboBox->currentText();
 
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        int teacher_ID=gt.rules.searchTeacher(teacher_name);
 
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        if(teacher_ID<0){
 
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                QMessageBox::warning(this, QObject::tr("FET information"),
 
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                        QObject::tr("Invalid teacher"));
 
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                return;
 
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        }
 
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        /*bool compulsory=false;
 
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        if(compulsoryCheckBox->isChecked())
 
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                compulsory=true;*/
 
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        int max_hours=maxHoursSpinBox->value();
 
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        ctr=new ConstraintTeacherMaxHoursContinuously(weight, /*compulsory,*/ max_hours, teacher_name);
 
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        bool tmp2=gt.rules.addTimeConstraint(ctr);
 
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        if(tmp2)
 
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                QMessageBox::information(this, QObject::tr("FET information"),
 
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                        QObject::tr("Constraint added"));
 
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        else{
 
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                QMessageBox::warning(this, QObject::tr("FET information"),
 
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                        QObject::tr("Constraint NOT added - please report error"));
 
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                delete ctr;
 
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        }
 
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}