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https://github.com/linuxdeepin/dde-dock.git
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4b9b283e5c
itemRemove signal connect direct to taskmanager thread, and it will update recentApp visible status which access qwidget in non-main thread. log: make recentApp visible status update in main thread.
68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
// Copyright (C) 2022 ~ 2022 Deepin Technology Co., Ltd.
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// SPDX-FileCopyrightText: 2018 - 2023 UnionTech Software Technology Co., Ltd.
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//
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// SPDX-License-Identifier: LGPL-3.0-or-later
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#ifndef RECENTAPPHELPER_H
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#define RECENTAPPHELPER_H
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#include "constants.h"
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#include "dbusutil.h"
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#include <QObject>
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class DockItem;
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class AppItem;
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class QWidget;
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/** 用来管理最近打开区域和APP应用区域交互的类
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* @brief The RecentAppManager class
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*/
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class RecentAppHelper : public QObject
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{
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Q_OBJECT
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public:
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explicit RecentAppHelper(QWidget *appWidget, QWidget *recentWidget, QObject *parent = nullptr);
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void setDisplayMode(Dock::DisplayMode displayMode);
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void resetAppInfo();
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void addAppItem(int index, DockItem *appItem);
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void removeAppItem(DockItem *dockItem);
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bool recentIsVisible() const;
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bool dockAppIsVisible() const;
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Q_SIGNALS:
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void requestUpdate();
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void recentVisibleChanged(bool); // 最近区域是否可见发生变化的信号
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void dockAppVisibleChanged(bool); // 驻留应用区域是否可见发生变化的信号
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void requestUpdateRecentVisible();
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protected:
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bool eventFilter(QObject *watched, QEvent *event) override;
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private:
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bool appInRecent(DockItem *item) const;
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void addAppAreaItem(int index, DockItem *wdg);
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void addRecentAreaItem(int index, DockItem *wdg);
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void updateDockAppVisible(bool lastVisible);
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void removeRecentAreaItem(DockItem *wdg);
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void removeAppAreaItem(DockItem *wdg);
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int getEntryIndex(DockItem *dockItem, QWidget *widget) const;
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QList<AppItem *> appItems(QWidget *widget) const;
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private Q_SLOTS:
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void onModeChanged(int mode);
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void updateRecentVisible();
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private:
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QWidget *m_appWidget;
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QWidget *m_recentWidget;
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Dock::DisplayMode m_displayMode;
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};
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#endif // RECENTAPPHELPER_H
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