network/krdc/connectiondelegate.cpp

0001 /*
0002     SPDX-FileCopyrightText: 2009 Tony Murray <murraytony@gmail.com>
0003
0004     SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006
0007 #include "connectiondelegate.h"
0008 #include "remotedesktopsmodel.h"
0009
0010 #include <KIconLoader>
0011 #include <KLocalizedString>
0012
0013 #include <QDateTime>
0014 #include <QIcon>
0015
0016 ConnectionDelegate::ConnectionDelegate(QObject *parent) :
0017         QStyledItemDelegate(parent)
0018 {
0019 }
0020
0021 QString ConnectionDelegate::displayText(const QVariant &value, const QLocale& locale) const
0022 {
0023     if (value.type() == QVariant::DateTime) {
0024         QDateTime lastConnected = QDateTime(value.toDateTime());
0025         QDateTime currentTime = QDateTime::currentDateTimeUtc();
0026
0027         int daysAgo = lastConnected.daysTo(currentTime);
0028         if (daysAgo <= 1 && lastConnected.secsTo(currentTime) < 86400) {
0029             int minutesAgo = lastConnected.secsTo(currentTime) / 60;
0030             int hoursAgo = minutesAgo / 60;
0031             if (hoursAgo < 1) {
0032                 if (minutesAgo < 1)
0033                     return i18n("Less than a minute ago");
0034                 return i18np("A minute ago", "%1 minutes ago", minutesAgo);
0035             } else {
0036                 return i18np("An hour ago", "%1 hours ago", hoursAgo);
0037             }
0038         } else { // 1 day or more
0039             if (daysAgo < 30)
0040                 return i18np("Yesterday", "%1 days ago", daysAgo);
0041             if (daysAgo < 365)
0042                 return i18np("Over a month ago", "%1 months ago", daysAgo / 30);
0043             return i18np("A year ago", "%1 years ago", daysAgo / 365);
0044         }
0045
0046     }
0047     // These aren't the strings you're looking for, move along.
0048     return QStyledItemDelegate::displayText(value, locale);
0049 }
0050
0051 void ConnectionDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
0052 {
0053     if (index.column() == RemoteDesktopsModel::Favorite) {
0054         QVariant value = index.data(Qt::CheckStateRole);
0055         if (value.isValid()) {
0056             Qt::CheckState checkState = static_cast<Qt::CheckState>(value.toInt());
0057             QIcon favIcon = QIcon::fromTheme(QStringLiteral("bookmarks"));
0058             QIcon::Mode mode = (checkState == Qt::Checked) ? QIcon::Active : QIcon::Disabled;
0059             favIcon.paint(painter, option.rect, option.decorationAlignment, mode);
0060
0061         }
0062     } else {
0063         QStyledItemDelegate::paint(painter, option, index);
0064     }
0065 }
0066
0067 QSize ConnectionDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
0068 {
0069     if (index.column() == RemoteDesktopsModel::Favorite)
0070         return QSize(KIconLoader::SizeSmall, KIconLoader::SizeSmall);
0071     return QStyledItemDelegate::sizeHint(option, index);
0072 }