mirror of
https://gitea.msk.dinamika-avia.ru/Constanta-Design/RRJServer.git
synced 2026-03-27 19:45:43 +03:00
163 lines
4.6 KiB
C++
163 lines
4.6 KiB
C++
#include <QListWidget>
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#include <QBrush>
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#include <QKeyEvent>
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#include "messangerwidget.h"
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#include "ui_messangerwidget.h"
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MessangerWidget::MessangerWidget(QWidget *parent) :
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QWidget(parent),
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ui(new Ui::MessangerWidget)
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{
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ui->setupUi(this);
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ui->tabWidget->removeTab(1);
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ui->tabWidget->removeTab(0);
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ui->tabWidget->setStyleSheet("QTabBar::tab:selected "
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"{background: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1, stop: 0 #6ea1f1, stop: 1 #567dbc);"
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"color: #ffffff;}");
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}
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MessangerWidget::~MessangerWidget()
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{
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delete ui;
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}
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void MessangerWidget::addMsg(QString login, QString name, QString text, MessangerWidget::ETypeMsg typeMsg)
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{
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addDialogTab(login, name);
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QString prefix = (typeMsg == MessangerWidget::ETypeMsg::fromClient)? ">> " : "<< ";
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//Ищем нужный диалог
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foreach(DialogMsg dialogMsg, listDialogMsg)
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{
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if(dialogMsg.getLogin() == login)
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{
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//Добавляем в существующую вкладку
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ui->tabWidget->setCurrentIndex(dialogMsg.getIndexTab());
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QListWidgetItem* item = new QListWidgetItem(QIcon(":/icons/trainee.png"), prefix + text);
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item->setBackground(QBrush(QColor(200, 200, 255)));
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dialogMsg.getListWidget()->addItem(item);
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currLogin = login;
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return;
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}
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}
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}
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void MessangerWidget::addDialogTab(QString login, QString name)
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{
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if(listDialogMsg.count() == 0)
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{
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currLogin = login;
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emit signal_tabMessengerChanged(currLogin);
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}
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//Проверяем наличие диалога с этим клиентом
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foreach(DialogMsg dialogMsg, listDialogMsg)
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{
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if(dialogMsg.getLogin() == login)
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{//Диалог для этого клиента уже существует
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return;
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}
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}
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//Добавляем новую вкладку диалога
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QListWidget* listWidget = new QListWidget();
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int index = ui->tabWidget->addTab(listWidget, /*login + ": " +*/ name);
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//Помещаем новый диалог в список диалогов
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DialogMsg dialogMsg(index, listWidget, login);
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listDialogMsg.append(dialogMsg);
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}
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void MessangerWidget::on_btnSend_clicked()
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{
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QString text = ui->editMsg->text();
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emit signal_msgToClientReady(currLogin, text);
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ui->editMsg->clear();
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QString prefix = "<< ";
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//Ищем нужный диалог
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foreach(DialogMsg dialogMsg, listDialogMsg)
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{
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if(dialogMsg.getLogin() == currLogin)
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{
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//Добавляем в существующую вкладку
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ui->tabWidget->setCurrentIndex(dialogMsg.getIndexTab());
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QListWidgetItem* item = new QListWidgetItem(QIcon(":/icons/instructor.png"), prefix + text);
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item->setBackground(QBrush(QColor(200, 255, 200)));
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dialogMsg.getListWidget()->addItem(item);
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return;
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}
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}
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}
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void MessangerWidget::on_tabWidget_currentChanged(int index)
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{
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//Ищем нужный диалог
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foreach(DialogMsg dialogMsg, listDialogMsg)
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{
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if(dialogMsg.getIndexTab() == index)
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{
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currLogin = dialogMsg.getLogin();
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emit signal_tabMessengerChanged(currLogin);
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return;
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}
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}
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}
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void MessangerWidget::slot_traineeSelected(QString login)
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{
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//Ищем нужный диалог
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foreach(DialogMsg dialogMsg, listDialogMsg)
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{
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if(dialogMsg.getLogin() == login)
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{
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//Активируем нужную вкладку
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ui->tabWidget->setCurrentIndex(dialogMsg.getIndexTab());
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return;
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}
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}
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}
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void MessangerWidget::slot_LanguageChanged(QString language)
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{
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qtLanguageTranslator.load(QString("translationsMy/ServerLMS_") + language, ".");
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qApp->installTranslator(&qtLanguageTranslator);
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}
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void MessangerWidget::slot_InitMessanger(QList<Trainee> listTrainees)
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{
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for(Trainee trainee: listTrainees)
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{
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if(! trainee.getArchived())
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this->addDialogTab(trainee.getLogin(), trainee.getName());
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}
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}
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void MessangerWidget::keyPressEvent(QKeyEvent *event)
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{
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if (event->key() == Qt::Key_Enter || event->key() == Qt::Key_Return)
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{
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ui->btnSend->click();
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}
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}
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void MessangerWidget::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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{
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ui->retranslateUi(this); // переведём окно заново
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}
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}
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