File indexing completed on 2025-03-09 04:54:45 

0001 /*
0002    SPDX-FileCopyrightText: 2019-2024 Laurent Montel <montel@kde.org>
0003 
0004    SPDX-License-Identifier: LGPL-2.0-or-later
0005 */
0006 
0007 #include "shownextmessagewidget.h"
0008 #include <KLocalizedString>
0009 #include <QHBoxLayout>
0010 #include <QPushButton>
0011 
0012 using namespace MessageViewer;
0013 ShowNextMessageWidget::ShowNextMessageWidget(QWidget *parent)
0014     : QWidget(parent)
0015     , mNextMessage(new QPushButton(i18n("Next Message"), this))
0016     , mPreviousMessage(new QPushButton(i18n("Previous Message"), this))
0017 {
0018     auto mainLayout = new QHBoxLayout(this);
0019     mainLayout->setObjectName(QLatin1StringView("mainlayout"));
0020     mainLayout->setContentsMargins({});
0021 
0022     mPreviousMessage->setObjectName(QLatin1StringView("previous_message"));
0023     mPreviousMessage->setEnabled(false);
0024     mainLayout->addWidget(mPreviousMessage);
0025     connect(mPreviousMessage, &QPushButton::clicked, this, &ShowNextMessageWidget::showPreviousMessage);
0026 
0027     mainLayout->addStretch(1);
0028     mNextMessage->setObjectName(QLatin1StringView("next_message"));
0029     mNextMessage->setEnabled(false);
0030     connect(mNextMessage, &QPushButton::clicked, this, &ShowNextMessageWidget::showNextMessage);
0031     mainLayout->addWidget(mNextMessage);
0032     setMaximumHeight(mNextMessage->height() + 4);
0033 }
0034 
0035 ShowNextMessageWidget::~ShowNextMessageWidget() = default;
0036 
0037 void ShowNextMessageWidget::updateButton(bool hasPreviousMessage, bool hasNextMessage)
0038 {
0039     mPreviousMessage->setEnabled(hasPreviousMessage);
0040     mNextMessage->setEnabled(hasNextMessage);
0041 }
0042 
0043 #include "moc_shownextmessagewidget.cpp"