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https://invent.kde.org/marcoa/shift-shell.git
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96 lines
2.6 KiB
C++
96 lines
2.6 KiB
C++
/*
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* SPDX-FileCopyrightText: 2015 Marco Martin <mart@kde.org>
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* SPDX-FileCopyrightText: 2021-2022 Devin Lin <devin@kde.org>
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#pragma once
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#include <QObject>
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#include <QQuickItem>
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#include <KConfigWatcher>
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#include <KIO/ApplicationLauncherJob>
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#include <KSharedConfig>
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/**
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* Miscellaneous class to put utility functions used in the shell.
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*
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* @author Devin Lin <devin@kde.org>
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**/
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class ShellUtil : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(bool isSystem24HourFormat READ isSystem24HourFormat NOTIFY isSystem24HourFormatChanged)
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Q_PROPERTY(bool isLaunchingApp READ isLaunchingApp NOTIFY isLaunchingAppChanged)
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public:
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ShellUtil(QObject *parent = nullptr);
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static ShellUtil *instance();
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/**
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* Change the stacking order to have the first item behind the second item.
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*
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* @param item1 The item to move behind.
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* @param item2 The item to move in front.
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*/
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Q_INVOKABLE void stackItemBefore(QQuickItem *item1, QQuickItem *item2);
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/**
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* Change the stacking order to have the first item in front of the second item.
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*
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* @param item1 The item to move in front.
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* @param item2 The item to move behind.
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*/
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Q_INVOKABLE void stackItemAfter(QQuickItem *item1, QQuickItem *item2);
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/**
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* Execute the command given.
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*
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* @param command The command to execute.
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*/
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Q_INVOKABLE void executeCommand(const QString &command);
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/**
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* Launch an application by name. Sets the internal "launched app" state.
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*
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* @param storageId The storage id of the application to launch.
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*/
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Q_INVOKABLE void launchApp(const QString &storageId);
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/**
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* Whether the system is using 24 hour format.
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*/
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Q_INVOKABLE bool isSystem24HourFormat();
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/**
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* Whether an application is being launched.
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*/
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Q_INVOKABLE bool isLaunchingApp();
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/**
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* Cancels an application launch by running `kill pid` for every associated pid of the launching app.
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*/
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Q_INVOKABLE void cancelLaunchingApp();
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/**
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* Clears the currently stored launching app.
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*
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* This should be called if the application window finally shows.
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*/
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Q_INVOKABLE void clearLaunchingApp();
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Q_SIGNALS:
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void isSystem24HourFormatChanged();
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void isLaunchingAppChanged();
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private:
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void setLaunchingApp(KIO::ApplicationLauncherJob *launcherJob);
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KConfigWatcher::Ptr m_localeConfigWatcher;
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KSharedConfig::Ptr m_localeConfig;
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KIO::ApplicationLauncherJob *m_launchingApp;
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QVector<qint64> m_launchingAppPids;
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};
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