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Переделано под один мега-проект LMS с общим CMakeLists.txt
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57
GUIdataBaseLMS/mainwindow.cpp
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57
GUIdataBaseLMS/mainwindow.cpp
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#include <QHBoxLayout>
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#include <QMessageBox>
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#include "mainwindow.h"
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#include "./ui_mainwindow.h"
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MainWindow::MainWindow(QWidget *parent)
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: QMainWindow(parent),
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ui(new Ui::MainWindow),
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m_instructorsAndTraineesWidget(nullptr)
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{
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ui->setupUi(this);
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//Задаём два пункта с текстом локалей в комбобоксе
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ui->cmbLanguage->addItems(QStringList() << "English" << "Русский");
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m_instructorsAndTraineesWidget = new InstructorsAndTraineesWidget(this);
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connect(this, &MainWindow::signal_LanguageChanged, m_instructorsAndTraineesWidget, &InstructorsAndTraineesWidget::slot_LanguageChanged);
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ui->horizontalLayout->addWidget(m_instructorsAndTraineesWidget);
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this->move(0, 0);
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//this->showNormal();
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this->showMaximized();
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}
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MainWindow::~MainWindow()
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{
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delete m_instructorsAndTraineesWidget;
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delete ui;
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}
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void MainWindow::changeEvent(QEvent *event)
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{
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// В случае получения события изменения языка приложения
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if (event->type() == QEvent::LanguageChange)
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{// переведём окно заново
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ui->retranslateUi(this);
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}
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}
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void MainWindow::on_cmbLanguage_currentIndexChanged(const QString &arg1)
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{
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QString language;
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if(arg1 == QStringLiteral("English"))
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language = QString("en_EN");
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else
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language = QString("ru_RU");
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qtLanguageTranslator.load(QString("translations/testDBpgSQL_") + language, ".");
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qApp->installTranslator(&qtLanguageTranslator);
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emit signal_LanguageChanged(language);
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}
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