381 lines
13 KiB
C++
381 lines
13 KiB
C++
#include "mainscreen.h"
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#include "ui_mainscreen.h"
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MainScreen::MainScreen(QWidget *parent) :QMainWindow(parent), ui(new Ui::MainScreen)
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{
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ui->setupUi(this);
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//this->setFixedSize(this->size()); //main not resizeable
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//Login Tab
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QPixmap iconPix;
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iconPix.load(":/icons/iconX.png");
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ui->pswdLineEdit->setEchoMode((QLineEdit::Password));
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ui->labelUsrInputStatus->setVisible(false);
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ui->labelPswInputStatus->setVisible(false);
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ui->labelUsrInputStatus->setPixmap(iconPix);
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ui->labelPswInputStatus->setPixmap(iconPix);
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//Status Bar
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ui->statusBar->setStyleSheet("QStatusBar::item { border: 0px solid black };");
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ButtomStatusLabel = new QLabel(this);
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statusLabel = new QLabel(this);
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ui->statusBar->setMaximumSize(this->geometry().width(),STATUS_ICON_HEIGH);
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ui->statusBar->addPermanentWidget(ButtomStatusLabel,0);
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ui->statusBar->addPermanentWidget(statusLabel,1);
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setLabelConnectionStatus(jceLogin::jceStatus::JCE_NOT_CONNECTED);
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//Course, Setting, Calendar Tab
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calendarSchedule * calendarSchedulePtr = new calendarSchedule();
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ui->calendarGridLayoutMain->addWidget(calendarSchedulePtr);
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ui->avgLCD->setPalette(QPalette(QPalette::WindowText,Qt::blue));
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//Pointer allocating
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this->userLoginSetting = new user("","");
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this->courseTableMgr = new coursesTableManager(ui->coursesTable,userLoginSetting);
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this->loginHandel = new loginHandler(userLoginSetting);
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this->calendar = new CalendarManager(calendarSchedulePtr);
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this->data = new SaveData();
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//check login File
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if (data->isSaved())
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{
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ui->usrnmLineEdit->setText(data->getUsername());
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ui->pswdLineEdit->setText(data->getPassword());
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ui->keepLogin->setChecked(true);
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}
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//Local Check and ui setting.
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checkLocale();
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}
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MainScreen::~MainScreen()
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{
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delete ButtomStatusLabel;
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delete statusLabel;
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delete calendar;
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delete courseTableMgr;
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delete userLoginSetting;
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delete loginHandel;
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delete ui;
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delete data;
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}
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//EVENTS ON STATUS BAR
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void MainScreen::setLabelConnectionStatus(jceLogin::jceStatus statusDescription)
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{
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QPixmap iconPix;
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switch (statusDescription)
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{
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case jceLogin::jceStatus::JCE_START_VALIDATING_PROGRESS:
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iconPix.load(":/icons/blueStatusIcon.png");
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statusLabel->setText(tr("Connecting"));
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break;
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case jceLogin::jceStatus::JCE_YOU_ARE_IN:
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iconPix.load(":/icons/greenStatusIcon.png");
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statusLabel->setText(tr("Connected"));
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break;
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default:
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iconPix.load(":/icons/redStatusIcon.png");
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statusLabel->setText(tr("Disconnected"));
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break;
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}
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ButtomStatusLabel->setPixmap(iconPix);
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this->repaint();
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}
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//EVENTS ON LOGIN TAB
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void MainScreen::on_loginButton_clicked()
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{
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if (loginHandel->isLoggedInFlag())
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uiSetDisconnectMode();
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else
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uiSetConnectMode();
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}
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void MainScreen::on_keepLogin_clicked()
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{
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if (ui->keepLogin->isChecked())
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{
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data->setUsername(ui->usrnmLineEdit->text());
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data->setPassword(ui->pswdLineEdit->text());
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}
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else
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data->reset();
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}
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void MainScreen::on_usrnmLineEdit_editingFinished()
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{
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ui->usrnmLineEdit->setText(ui->usrnmLineEdit->text().toLower());
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}
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void MainScreen::uiSetDisconnectMode()
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{
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setLabelConnectionStatus(jceLogin::jceStatus::JCE_NOT_CONNECTED);
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ui->usrnmLineEdit->setText("");
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ui->pswdLineEdit->setText("");
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ui->usrnmLineEdit->setEnabled(true);
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ui->pswdLineEdit->setEnabled(true);
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loginHandel->makeDisconnectionRequest();
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ui->loginButton->setText(tr("&Login"));
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ui->getCalendarBtn->setDisabled(true);
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ui->exportToCVSBtn->setDisabled(true);
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ui->ratesButton->setDisabled(true);
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return;
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}
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void MainScreen::uiSetConnectMode()
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{
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QString username;
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QString password;
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if ((ui->usrnmLineEdit->text().isEmpty()) || (ui->pswdLineEdit->text().isEmpty()))
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{
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if (ui->usrnmLineEdit->text().isEmpty())
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{
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ui->labelUsrInputStatus->setVisible(true);
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qDebug() << "error, username input is empty";
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}
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else
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ui->labelUsrInputStatus->setVisible(false);
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if (ui->pswdLineEdit->text().isEmpty())
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{
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ui->labelPswInputStatus->setVisible(true);
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qDebug() << "error, password input is empty";
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}
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else
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ui->labelPswInputStatus->setVisible(false);
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return;
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}
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else
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{
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ui->labelUsrInputStatus->setVisible(false);
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ui->labelPswInputStatus->setVisible(false);
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}
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setLabelConnectionStatus(jceLogin::jceStatus::JCE_START_VALIDATING_PROGRESS);
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username = ui->usrnmLineEdit->text();
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password = ui->pswdLineEdit->text();
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ui->usrnmLineEdit->setDisabled(true);
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ui->pswdLineEdit->setDisabled(true);
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userLoginSetting->setUsername(username);
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userLoginSetting->setPassword(password);
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this->loginHandel->setPointers(statusLabel,ui->pswdLineEdit,ui->usrnmLineEdit);
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if (loginHandel->makeConnection() == true)
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{
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setLabelConnectionStatus(jceLogin::jceStatus::JCE_YOU_ARE_IN);
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ui->loginButton->setText(tr("&Logout"));
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ui->ratesButton->setEnabled(true);
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ui->CoursesTab->setEnabled(true);
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ui->exportToCVSBtn->setEnabled(true);
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ui->getCalendarBtn->setEnabled(true);
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}
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else
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{
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uiSetDisconnectMode();
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}
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}
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//EVENTS ON GPA TAB
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void MainScreen::on_ratesButton_clicked()
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{
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if (!checkIfValidDates())
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{
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qWarning() << "MainScreen::on_ratesButton_clicked; Invalid dates! ";
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QMessageBox::critical(this,tr("Error"),tr("Invalid Dates.\nMake Sure everything is correct and try again"));
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return;
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}
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QString pageString;
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int status = 0;
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if (loginHandel->isLoggedInFlag())
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{
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if ((status = loginHandel->makeGradeRequest(ui->spinBoxCoursesFromYear->value(),ui->spinBoxCoursesToYear->value(),ui->spinBoxCoursesFromSemester->value(),ui->spinBoxCoursesToSemester->value())) == jceLogin::JCE_GRADE_PAGE_PASSED)
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{
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pageString = loginHandel->getCurrentPageContect();
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courseTableMgr->setCoursesList(pageString);
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courseTableMgr->insertJceCoursesIntoTable();
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}
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else if (status == jceLogin::JCE_NOT_CONNECTED)
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{
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QMessageBox::critical(this,tr("Error"),tr("Not Connected"));
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}
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}
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}
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bool MainScreen::checkIfValidDates()
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{
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bool flag = false;
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if (ui->spinBoxCoursesFromYear->value() < ui->spinBoxCoursesToYear->value())
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{
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//doesnt matter what is the semester, its valid!
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flag = true;
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}
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else if ((ui->spinBoxCoursesFromYear->value() == ui->spinBoxCoursesToYear->value()))
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{
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//semester from must be equal or less than to semester
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if (ui->spinBoxCoursesFromSemester->value() <= ui->spinBoxCoursesToSemester->value())
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flag = true;
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}
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return flag;
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}
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void MainScreen::on_checkBoxCoursesInfluence_toggled(bool checked)
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{
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this->userLoginSetting->setInfluenceCourseOnly(checked);
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this->courseTableMgr->influnceCourseChanged(checked);
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}
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void MainScreen::on_spinBoxCoursesFromYear_valueChanged(int arg1)
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{
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ui->spinBoxCoursesFromYear->setValue(arg1);
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}
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void MainScreen::on_spinBoxCoursesToYear_valueChanged(int arg1)
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{
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ui->spinBoxCoursesToYear->setValue(arg1);
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}
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void MainScreen::on_spinBoxCoursesFromSemester_valueChanged(int arg1)
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{
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ui->spinBoxCoursesFromSemester->setValue(arg1%4);
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}
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void MainScreen::on_spinBoxCoursesToSemester_valueChanged(int arg1)
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{
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ui->spinBoxCoursesToSemester->setValue(arg1%4);
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}
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void MainScreen::on_coursesTable_itemChanged(QTableWidgetItem *item)
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{
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if (this->courseTableMgr->changes(item->text(),item->row(),item->column()))
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ui->avgLCD->display(courseTableMgr->getAvg());
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else
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QMessageBox::critical(this,tr("Error"),tr("Missmatching data"));
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}
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void MainScreen::on_clearTableButton_clicked()
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{
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courseTableMgr->clearTable();
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ui->avgLCD->display(courseTableMgr->getAvg());
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}
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//EVENTS ON CALENDAR TAB
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void MainScreen::on_getCalendarBtn_clicked()
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{
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int status = 0;
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if (loginHandel->isLoggedInFlag())
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{
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if ((status = loginHandel->makeCalendarRequest(ui->spinBoxYear->value(),ui->spinBoxSemester->value())) == jceLogin::JCE_GRADE_PAGE_PASSED)
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{
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//Use it for debug. add plain text and change the object name to 'plainTextEdit' so you will get the html request
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//ui->plainTextEdit->setPlainText(loginHandel->getCurrentPageContect());
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calendar->resetTable();
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calendar->setCalendar(loginHandel->getCurrentPageContect());
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}
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else if (status == jceLogin::JCE_NOT_CONNECTED)
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{
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QMessageBox::critical(this,tr("Error"),tr("Not Connected"));
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}
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}
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}
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void MainScreen::on_exportToCVSBtn_clicked()
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{
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if (loginHandel->isLoggedInFlag())
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{
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if(!this->calendar->exportCalendarCSV())
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{
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QMessageBox::critical(this,tr("Error"),"No Calendar was loaded."); //Need Translation
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}
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}
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}
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//EVENTS ON MENU BAR
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void MainScreen::on_actionCredits_triggered()
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{
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QMessageBox::about(this, "About", tr("CREDITS-ROOL-UP1") + " v1.0<br><br>"
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+ tr("CREDITS-ROOL-UP2")+"<br>GNU LESSER GENERAL PUBLIC LICENSE V2<br>"
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+ tr("CREDITS-ROOL-UP3")+"<br>"
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"<a href='https://github.com/liranbg/jceAverageCalculator'>jceAverageCalculator Repository</a>"
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"<br><br>"+tr("CREDITS-ROOL-UP4")+"<a href='https://github.com/liranbg/jceConnection'> Jce Connection</a><br><br>"
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+tr("DevBy")+":"
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"<ul>"
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"<li><a href='mailto:liranbg@gmail.com'>"+tr("Liran")+"</a></li>"
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"<li><a href='mailto:sagidayan@gmail.com'>"+tr("Sagi")+"</a></li>"
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"</ul>");
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}
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void MainScreen::on_actionExit_triggered()
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{
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exit(0);
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}
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void MainScreen::on_actionHow_To_triggered()
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{
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QMessageBox::information(this,"How To",
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"<b>How To..</b>"
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"<ul>"
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"<br><li>"+tr("HELP1")+"</li>"
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"<br><li>"+tr("HELP2")+"</li>"
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"<br><li>"+tr("HELP3")+"</li>"
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"<br><li>"+tr("HELP4")+"</li>"
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"<br><li>"+tr("HELP5")+"</li>"
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"<br><br>"+tr("HELP6")+
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"</ul>");
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}
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void MainScreen::on_actionHebrew_triggered()
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{
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if (ui->actionEnglish->isChecked() || ui->actionOS_Default->isChecked())
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{
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ui->actionEnglish->setChecked(false);
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ui->actionOS_Default->setChecked(false);
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qDebug() << "Changed Language to hebrew";
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data->setLocal("he");
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QMessageBox::information(this,tr("Settings"),tr("Your settings will take effect next time you start the program"),QMessageBox::Ok);
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}
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else
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ui->actionHebrew->setChecked(true);
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}
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void MainScreen::on_actionEnglish_triggered()
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{
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if (ui->actionHebrew->isChecked() || ui->actionOS_Default->isChecked())
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{
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ui->actionHebrew->setChecked(false);
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ui->actionOS_Default->setChecked(false);
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qDebug() << "Changed Language to English";
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data->setLocal("en");
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QMessageBox::information(this,"Settings",tr("Your settings will take effect next time you start the program"),QMessageBox::Ok);
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}
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else
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ui->actionEnglish->setChecked(true);
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}
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void MainScreen::on_actionOS_Default_triggered()
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{
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if (ui->actionHebrew->isChecked() || ui->actionEnglish->isChecked())
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{
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ui->actionHebrew->setChecked(false);
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ui->actionEnglish->setChecked(false);
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qDebug() << "Changed Language to OS Default";
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data->setLocal("default");
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QMessageBox::information(this,tr("Settings"),tr("Your settings will take effect next time you start the program"),QMessageBox::Ok);
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}
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else
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ui->actionOS_Default->setChecked(true);
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}
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void MainScreen::checkLocale()
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{
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if(data->getLocal() == "en")
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{
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ui->actionHebrew->setChecked(false);
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ui->actionOS_Default->setChecked(false);
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ui->actionEnglish->setChecked(true);
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}else if(data->getLocal() == "he"){
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ui->actionHebrew->setChecked(true);
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ui->actionOS_Default->setChecked(false);
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ui->actionEnglish->setChecked(false);
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}else{
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ui->actionHebrew->setChecked(false);
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ui->actionOS_Default->setChecked(true);
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ui->actionEnglish->setChecked(false);
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}
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}
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