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/*
SPDX-FileCopyrightText: 2013-2024 Laurent Montel <montel@kde.org>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "serverinfodialog.h"
#include "imapresource.h"
#include <KConfigGroup>
#include <KLocalizedString>
#include <KSharedConfig>
#include <KWindowConfig>
#include <QDialogButtonBox>
#include <QPainter>
#include <QPushButton>
#include <QVBoxLayout>
#include <QWindow>
namespace
{
static const char myServerInfoDialogConfigGroupName[] = "ServerInfoDialog";
}
ServerInfoDialog::ServerInfoDialog(ImapResourceBase *parentResource, QWidget *parent)
: QDialog(parent)
, mTextBrowser(new ServerInfoTextBrowser(this))
{
setWindowTitle(i18nc("@title:window Dialog title for dialog showing information about a server", "Server Info"));
auto mainLayout = new QVBoxLayout(this);
setAttribute(Qt::WA_DeleteOnClose);
mTextBrowser->setPlainText(parentResource->serverCapabilities().join(QLatin1Char('\n')));
mainLayout->addWidget(mTextBrowser);
auto buttonBox = new QDialogButtonBox(QDialogButtonBox::Close, this);
connect(buttonBox, &QDialogButtonBox::accepted, this, &ServerInfoDialog::accept);
connect(buttonBox, &QDialogButtonBox::rejected, this, &ServerInfoDialog::reject);
mainLayout->addWidget(buttonBox);
readConfig();
}
ServerInfoDialog::~ServerInfoDialog()
{
writeConfig();
}
void ServerInfoDialog::writeConfig()
{
KConfigGroup group(KSharedConfig::openStateConfig(), QLatin1StringView(myServerInfoDialogConfigGroupName));
KWindowConfig::saveWindowSize(windowHandle(), group);
}
void ServerInfoDialog::readConfig()
{
create(); // ensure a window is created
windowHandle()->resize(QSize(500, 300));
KConfigGroup group(KSharedConfig::openStateConfig(), QLatin1StringView(myServerInfoDialogConfigGroupName));
KWindowConfig::restoreWindowSize(windowHandle(), group);
resize(windowHandle()->size()); // workaround for QTBUG-40584
}
ServerInfoTextBrowser::ServerInfoTextBrowser(QWidget *parent)
: QTextBrowser(parent)
{
}
ServerInfoTextBrowser::~ServerInfoTextBrowser() = default;
void ServerInfoTextBrowser::paintEvent(QPaintEvent *event)
{
if (document()->isEmpty()) {
QPainter p(viewport());
QFont font = p.font();
font.setItalic(true);
p.setFont(font);
const QPalette palette = viewport()->palette();
QColor color = palette.text().color();
color.setAlpha(128);
p.setPen(color);
p.drawText(QRect(0, 0, width(), height()), Qt::AlignCenter, i18n("Resource not synchronized yet."));
} else {
QTextBrowser::paintEvent(event);
}
}
#include "moc_serverinfodialog.cpp"
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