mirror of
https://github.com/linuxdeepin/dde-dock.git
synced 2025-06-03 00:15:21 +00:00
75 lines
2.1 KiB
C++
75 lines
2.1 KiB
C++
/*
|
|
* Copyright (C) 2011 ~ 2018 Deepin Technology Co., Ltd.
|
|
*
|
|
* Author: sbw <sbw@sbw.so>
|
|
* listenerri <listenerri@gmail.com>
|
|
*
|
|
* Maintainer: listenerri <listenerri@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 3 of the License, or
|
|
* 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. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "pluginwidget.h"
|
|
|
|
#include <QSvgRenderer>
|
|
#include <QPainter>
|
|
#include <QMouseEvent>
|
|
#include <QApplication>
|
|
#include <QIcon>
|
|
|
|
PluginWidget::PluginWidget(QWidget *parent)
|
|
: QWidget(parent)
|
|
{
|
|
}
|
|
|
|
QSize PluginWidget::sizeHint() const
|
|
{
|
|
return QSize(26, 26);
|
|
}
|
|
|
|
void PluginWidget::paintEvent(QPaintEvent *e)
|
|
{
|
|
Q_UNUSED(e);
|
|
|
|
QPixmap pixmap;
|
|
QString iconName = ":/icons/resources/icons/overlay-warning.svg";
|
|
int iconSize;
|
|
const Dock::DisplayMode displayMode = qApp->property(PROP_DISPLAY_MODE).value<Dock::DisplayMode>();
|
|
|
|
if (displayMode == Dock::Efficient) {
|
|
// iconName = iconName + "-symbolic";
|
|
iconSize = 16;
|
|
} else {
|
|
iconSize = std::min(width(), height()) * 0.8;
|
|
}
|
|
|
|
pixmap = loadSvg(iconName, QSize(iconSize, iconSize));
|
|
|
|
QPainter painter(this);
|
|
const QRectF &rf = QRectF(rect());
|
|
const QRectF &rfp = QRectF(pixmap.rect());
|
|
painter.drawPixmap(rf.center() - rfp.center() / devicePixelRatioF(), pixmap);
|
|
}
|
|
|
|
const QPixmap PluginWidget::loadSvg(const QString &fileName, const QSize &size) const
|
|
{
|
|
const auto ratio = devicePixelRatioF();
|
|
|
|
QPixmap pixmap;
|
|
pixmap = QIcon::fromTheme(fileName).pixmap(size * ratio);
|
|
pixmap.setDevicePixelRatio(ratio);
|
|
|
|
return pixmap;
|
|
}
|