qt/leleja/leleja.cpp

   1 // akis.vasilias@vasilias-lights.gr
   2 #include <QtGui>
   3 #include <iostream>
   4 #include "leleja.h"
   5 #include "myreportdialog.h"
   6
   7 Leleja::Leleja(QWidget *parent)
   8   : QDialog(parent)
   9 {
  10   std::cout << "Leleja::Leleja()\n";
  11
  12   setupUi(this);
  13
  14   // Create the report dialog, although
  15   // we keep it hidden for the time being.
  16   myreportdialog = new MyReportDialog(this);
  17   myreportdialog->setGeometry(200, 200, 200, 200);
  18   myreportdialog->setWindowTitle(tr("Report"));
  19
  20   // Set current date
  21   dayinDateEdit->setDate(QDate::currentDate());
  22   leleDateEdit->setDate(QDate::currentDate());
  23
  24   // Connect signals to slots
  25   connect(exitButton, SIGNAL(clicked()), this, SLOT(close()));
  26 }
  27
  28 Leleja::~Leleja()
  29 {
  30   std::cout << "Leleja::~Leleja()\n";
  31
  32   delete myreportdialog;
  33 }
  34
  35 void Leleja::on_calcButton_clicked()
  36 {
  37   QDate leleDate;
  38   QDate dayinDate;
  39   int daysLeft;
  40   int daysOff;
  41   int totalDays;
  42
  43   std::cout << "on_calcButton_clicked()\n";
  44
  45   // Get dates
  46   dayinDate = dayinDateEdit->date();
  47   leleDate = leleDateEdit->date();
  48
  49   // Calculate days
  50   daysOff = daysoffLineEdit->text().toInt();
  51   totalDays = dayinDate.daysTo(leleDate);
  52   daysLeft = QDate::currentDate().daysTo(leleDate) - daysOff;
  53
  54   // Debug prints
  55   std::cout << "Leleja::totalDays = " << totalDays << std::endl;
  56   std::cout << "Lelela::daysLeft = " << daysLeft << std::endl;
  57   std::cout << "Leleja::daysOff = " << daysOff << std::endl;
  58
  59   // Validate user input
  60   if (dayinDate > QDate::currentDate()) {
  61     QMessageBox::warning(this, tr("Leleja reloaded"),
  62                          tr("You haven't joined the army yet!\n"),
  63                          QMessageBox::Ok);
  64     return;
  65   }
  66
  67   if (daysLeft < 0) {
  68     QMessageBox::warning(this, tr("Leleja reloaded"),
  69                          tr("You are a citizen!\n"),
  70                          QMessageBox::Ok);
  71     return;
  72   }
  73
  74   // Pass parameters to report dialog
  75   myreportdialog->setDaysLeft(daysLeft);
  76   myreportdialog->setDaysOff(daysOff);
  77   myreportdialog->setDaysTotal(totalDays);
  78
  79   // Show report dialog
  80   if (!myreportdialog->isVisible())
  81     myreportdialog->show();
  82   else {
  83     emit myreportdialog->redrawContent();
  84     myreportdialog->repaint();
  85   }
  86 }