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Brooklyn/plasma/workspace/klipper/tray.cpp
2022-03-05 22:41:29 +05:00

51 lines
1.5 KiB
C++

/*
SPDX-FileCopyrightText: Andrew Stanley-Jones <asj@cban.com>
SPDX-FileCopyrightText: 2000 Carsten Pfeiffer <pfeiffer@kde.org>
SPDX-FileCopyrightText: 2004 Esben Mose Hansen <kde@mosehansen.dk>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "tray.h"
#include <KLocalizedString>
#include "history.h"
#include "historyitem.h"
#include "klipper.h"
#include "klipperpopup.h"
KlipperTray::KlipperTray()
: KStatusNotifierItem()
{
setTitle(i18n("Klipper"));
const QString klipperIconName = QStringLiteral("klipper");
setIconByName(klipperIconName);
setToolTip(klipperIconName, i18n("Clipboard Contents"), i18n("Clipboard is empty"));
setCategory(SystemServices);
setStatus(Active);
setStandardActionsEnabled(false);
m_klipper = new Klipper(this, KSharedConfig::openConfig());
setContextMenu(m_klipper->popup());
setAssociatedWidget(m_klipper->popup());
connect(m_klipper->history(), &History::changed, this, &KlipperTray::slotSetToolTipFromHistory);
slotSetToolTipFromHistory();
}
void KlipperTray::slotSetToolTipFromHistory()
{
const int TOOLTIP_LENGTH_LIMIT = 200;
if (m_klipper->history()->empty()) {
setToolTipSubTitle(i18n("Clipboard is empty"));
} else {
HistoryItemConstPtr top = m_klipper->history()->first();
if (top->text().length() <= TOOLTIP_LENGTH_LIMIT) {
setToolTipSubTitle(top->text());
} else {
setToolTipSubTitle(top->text().left(TOOLTIP_LENGTH_LIMIT - 1) + QStringLiteral(""));
}
}
}