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RRJServer/DB_IaT/InstructorsAndTrainees/trainees/viewertrainees.cpp
2024-11-13 09:54:35 +03:00

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#include "editortrainees.h"
#include "viewertrainees.h"
#include "ui_viewertrainees.h"
ViewerTrainees::ViewerTrainees(DataBaseTrainees* db, bool adminMode, QWidget *parent) :
TraineesView(db, CommonView::TypeView::onlyView, adminMode, parent),
ui(new Ui::ViewerTrainees)
{
ui->setupUi(this);
this->adminMode = adminMode;
// Сделаем первоначальную инициализацию перевода для окна виджета
qtLanguageTranslator.load(QString(QStringLiteral("translations/InstructorsAndTrainees_")) + QString(QStringLiteral("ru_RU")), QStringLiteral("."));
qApp->installTranslator(&qtLanguageTranslator);
preparationTreeWidget(ui->treeWidget);
setNotLoggedInVisible(true);
loadTraineesFromDB();
}
ViewerTrainees::~ViewerTrainees()
{
delete ui;
}
void ViewerTrainees::setFilterTraineeLoggedIn(bool enabled)
{
setNotLoggedInVisible(!enabled);
loadTraineesFromDB();
}
void ViewerTrainees::on_treeWidget_itemClicked(QTreeWidgetItem *item, int column)
{
if(item->childCount() == 0)
{//Выбран обучаемый
QString login = item->text(ColumnsTreeTrainees::clmn_Login);
Q_EMIT signal_traineeSelected(login);
}
}
void ViewerTrainees::slot_tabMessengerChanged(QString login)
{
for (int i = 0; i < ui->treeWidget->topLevelItemCount(); i++)
{//Проход по группам
int countChild = ui->treeWidget->topLevelItem(i)->childCount();
for (int j = 0; j < countChild; j++)
{//Проход по обучаемым
QString loginChild = ui->treeWidget->topLevelItem(i)->child(j)->text(ColumnsTreeTrainees::clmn_Login);
if(loginChild == login)
{
ui->treeWidget->setCurrentItem(ui->treeWidget->topLevelItem(i)->child(j));
Q_EMIT signal_traineeSelected(login);
return;
}
}
}
}
void ViewerTrainees::changeEvent(QEvent *event)
{
// В случае получения события изменения языка приложения
if (event->type() == QEvent::LanguageChange)
{
ui->retranslateUi(this); // переведём окно заново
reSetHeadTreeWidget();
loadTraineesFromDB();
}
}
void ViewerTrainees::slot_LanguageChanged(QString language)
{
qtLanguageTranslator.load(QString(QStringLiteral("translations/InstructorsAndTrainees_")) + language, QStringLiteral("."));
qApp->installTranslator(&qtLanguageTranslator);
}
void ViewerTrainees::on_btnEditorTrainees_clicked()
{
EditorTrainees editorTraineesGroups(dbTrainees, adminMode);
QDialog* dialog = new QDialog(this);
QHBoxLayout *layout = new QHBoxLayout(dialog);
layout->addWidget(&editorTraineesGroups);
dialog->setWindowTitle(tr("Editor of trainees"));
dialog->setMinimumSize(1600, 800);
dialog->exec();
loadTraineesFromDB();
}