mirror of
https://github.com/linuxdeepin/dde-dock.git
synced 2025-06-02 23:59:37 +00:00
46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
// Copyright (C) 2019 ~ 2019 Deepin Technology Co., Ltd.
|
|
// SPDX-FileCopyrightText: 2018 - 2023 UnionTech Software Technology Co., Ltd.
|
|
//
|
|
// SPDX-License-Identifier: LGPL-3.0-or-later
|
|
|
|
#include "multitaskingwidget.h"
|
|
#include "multitaskingplugin.h"
|
|
|
|
#include <QPainter>
|
|
#include <QIcon>
|
|
#include <QMouseEvent>
|
|
#include <imageutil.h>
|
|
|
|
MultitaskingWidget::MultitaskingWidget(QWidget *parent)
|
|
: QWidget(parent)
|
|
, m_icon(QIcon::fromTheme(":/icons/deepin-multitasking-view.svg"))
|
|
{
|
|
|
|
}
|
|
|
|
void MultitaskingWidget::refreshIcon()
|
|
{
|
|
update();
|
|
}
|
|
|
|
void MultitaskingWidget::paintEvent(QPaintEvent *e)
|
|
{
|
|
Q_UNUSED(e);
|
|
|
|
const auto ratio = devicePixelRatioF();
|
|
QPixmap icon;
|
|
|
|
if (Dock::Fashion == qApp->property(PROP_DISPLAY_MODE).value<Dock::DisplayMode>()) {
|
|
icon = ImageUtil::loadSvg("deepin-multitasking-view", QString(":/icons/"), int(size().width() * 0.8), ratio);
|
|
} else {
|
|
icon = ImageUtil::loadSvg("deepin-multitasking-view", QString(":/icons/"), int(size().width() * 0.7), ratio);
|
|
}
|
|
|
|
icon.setDevicePixelRatio(ratio);
|
|
|
|
QPainter painter(this);
|
|
const QRectF &rf = QRectF(rect());
|
|
const QRectF &rfp = QRectF(icon.rect());
|
|
painter.drawPixmap(rf.center() - rfp.center() / ratio, icon);
|
|
}
|