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/*
This file is part of KDSingleApplication.
SPDX-FileCopyrightText: 2019 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
SPDX-License-Identifier: MIT
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#include "secondaryinstancewidget.h"
#include <kdsingleapplication.h>
#include <QtWidgets/QLabel>
#include <QtWidgets/QLineEdit>
#include <QtWidgets/QPushButton>
#include <QtWidgets/QGridLayout>
#include <QtWidgets/QMessageBox>
SecondaryInstanceWidget::SecondaryInstanceWidget(KDSingleApplication *kdsa, QWidget *parent)
: QWidget(parent)
, m_kdsa(kdsa)
{
setWindowTitle(tr("Secondary instance"));
QLabel *label = new QLabel(tr("<b>Secondary instance.</b> Send message to primary:"));
m_messageEdit = new QLineEdit;
m_messageEdit->setPlaceholderText(tr("Type something here..."));
QPushButton *sendButton = new QPushButton(tr("&Send"));
QGridLayout *layout = new QGridLayout;
layout->addWidget(label, 0, 0, 1, 2);
layout->addWidget(m_messageEdit, 1, 0);
layout->addWidget(sendButton, 1, 1);
setLayout(layout);
connect(m_messageEdit, &QLineEdit::returnPressed, this, &SecondaryInstanceWidget::sendMessage);
connect(m_messageEdit, &QLineEdit::textChanged,
this, [sendButton](const QString &text) { sendButton->setEnabled(!text.isEmpty()); });
connect(sendButton, &QPushButton::clicked, this, &SecondaryInstanceWidget::sendMessage);
}
void SecondaryInstanceWidget::sendMessage()
{
const QString message = m_messageEdit->text();
if (!message.isEmpty()) {
if (m_kdsa->sendMessageWithTimeout(message.toUtf8(), 1000)) {
m_messageEdit->clear();
} else {
QMessageBox::warning(this,
tr("Error sending message"),
tr("The message '%1' could not be sent to the primary.").arg(message));
}
}
}
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