dde-dock/frame/item/launcheritem.h
donghualin f830885be5 perf: 启动速度优化
任务栏插件加载的配置改成只在用到的时候创建一次,加速启动的时间,同时也减小了内存;启动器部分的提示框延迟创建。

Log: 优化启动速度
Influence: 任务栏启动时间
Task: https://pms.uniontech.com/zentao/task-view-95700.html
Change-Id: I187100f24cf9ac932b1e143c7671beb0841b3fce
2022-01-05 14:00:07 +08:00

65 lines
1.6 KiB
C++

/*
* Copyright (C) 2011 ~ 2018 Deepin Technology Co., Ltd.
*
* Author: sbw <sbw@sbw.so>
*
* Maintainer: sbw <sbw@sbw.so>
*
* 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/>.
*/
#ifndef LAUNCHERITEM_H
#define LAUNCHERITEM_H
#include "dockitem.h"
namespace Dock {
class TipsWidget;
}
class QGSettings;
class LauncherItem : public DockItem
{
Q_OBJECT
public:
explicit LauncherItem(QWidget *parent = nullptr);
inline ItemType itemType() const override {return Launcher;}
void refreshIcon() override;
protected:
void showEvent(QShowEvent* event) override;
private:
void paintEvent(QPaintEvent *e) override;
void resizeEvent(QResizeEvent *e) override;
void mousePressEvent(QMouseEvent *e) override;
void mouseReleaseEvent(QMouseEvent *e) override;
QWidget *popupTips() override;
void onGSettingsChanged(const QString& key);
bool checkGSettingsControl() const;
private:
QPixmap m_icon;
const QGSettings *m_gsettings;
QSharedPointer<TipsWidget> m_tips;
};
#endif // LAUNCHERITEM_H