dde-dock/frame/controller/multiwindowhelper.h
2023-02-16 15:08:28 +08:00

44 lines
1.0 KiB
C++

// Copyright (C) 2022 ~ 2022 Deepin Technology Co., Ltd.
// SPDX-FileCopyrightText: 2018 - 2023 UnionTech Software Technology Co., Ltd.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
#ifndef MULTIWINDOWHELPER_H
#define MULTIWINDOWHELPER_H
#include "constants.h"
#include <QObject>
class AppMultiItem;
class MultiWindowHelper : public QObject
{
Q_OBJECT
public:
explicit MultiWindowHelper(QWidget *appWidget, QWidget *multiWindowWidget, QObject *parent = nullptr);
void setDisplayMode(Dock::DisplayMode displayMode);
void addMultiWindow(int, AppMultiItem *item);
void removeMultiWindow(AppMultiItem *item);
Q_SIGNALS:
void requestUpdate();
protected:
bool eventFilter(QObject *watched, QEvent *event) override;
private:
int itemIndex(AppMultiItem *item);
void insertChildWidget(QWidget *parentWidget, int index, AppMultiItem *item);
void resetMultiItemPosition();
private:
QWidget *m_appWidget;
QWidget *m_multiWindowWidget;
Dock::DisplayMode m_displayMode;
};
#endif // MULTIWINDOWHELPER_H