Files
cantata/widgets/servicestatuslabel.cpp
2017-04-08 10:35:31 +01:00

79 lines
2.2 KiB
C++

/*
* Cantata
*
* Copyright (c) 2011-2017 Craig Drummond <craig.p.drummond@gmail.com>
*
* ----
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "servicestatuslabel.h"
#include <QPalette>
#include <QStyle>
#include <QApplication>
#include <QCursor>
ServiceStatusLabel::ServiceStatusLabel(QWidget *p)
: QLabel(p)
, pressed(false)
{
QFont f(font());
f.setBold(true);
setFont(f);
}
void ServiceStatusLabel::setText(const QString &txt, const QString &name)
{
QLabel::setText(txt);
onTooltip=tr("Logged into %1").arg(name);
offTooltip=tr("<b>NOT</b> logged into %1").arg(name);
}
void ServiceStatusLabel::setStatus(bool on)
{
setVisible(true);
setToolTip(on ? onTooltip : offTooltip);
QString col=on
? palette().highlight().color().name()
: palette().color(QPalette::Disabled, QPalette::WindowText).name();
int margin=style()->pixelMetric(QStyle::PM_DefaultFrameWidth, 0, this);
if (margin<2) {
margin=2;
}
setStyleSheet(QString("QLabel { color : %1; border-radius: %4px; border: 2px solid %2; margin: %3px}")
.arg(col).arg(col).arg(margin).arg(margin*2));
}
void ServiceStatusLabel::mousePressEvent(QMouseEvent *ev)
{
QLabel::mousePressEvent(ev);
pressed=true;
}
void ServiceStatusLabel::mouseReleaseEvent(QMouseEvent *ev)
{
QLabel::mouseReleaseEvent(ev);
if (pressed) {
pressed=false;
if (this==QApplication::widgetAt(QCursor::pos())) {
emit clicked();
}
}
}