SPDX-FileCopyrightText: 2013-2016 Eike Hein <hein@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#pragma once
#include <KConfigWatcher>
#include <QAction>
#include <QObject>
#include <QQuickItem>
#include <QRect>
#include <netwm.h>
#include <qqmlregistration.h>
#include <qwindowdefs.h>
#include "kactivitymanagerd_plugins_settings.h"
class KActionCollection;
class QActionGroup;
class QQuickItem;
class QQuickWindow;
class QJsonArray;
namespace KActivities
{
class Consumer;
}
class Backend : public QObject
{
Q_OBJECT
QML_ELEMENT
public:
enum MiddleClickAction {
None = 0,
Close,
NewInstance,
ToggleMinimized,
ToggleGrouping,
BringToCurrentDesktop,
};
Q_ENUM(MiddleClickAction)
Q_PROPERTY(int screen READ screen WRITE setScreen NOTIFY screenChanged)
Q_PROPERTY(bool hasActiveTask READ hasActiveTask WRITE setHasActiveTask NOTIFY hasActiveTaskChanged)
Q_PROPERTY(bool showsOnlyCurrentScreen READ showsOnlyCurrentScreen WRITE setShowsOnlyCurrentScreen NOTIFY showsOnlyCurrentScreenChanged)
explicit Backend(QObject *parent = nullptr);
~Backend() override;
Q_INVOKABLE QVariantList jumpListActions(const QUrl &launcherUrl, QObject *parent);
Q_INVOKABLE QVariantList placesActions(const QUrl &launcherUrl, bool showAllPlaces, QObject *parent);
Q_INVOKABLE QVariantList recentDocumentActions(const QUrl &launcherUrl, QObject *parent);
Q_INVOKABLE void setActionGroup(QAction *action) const;
Q_INVOKABLE QRect globalRect(QQuickItem *item) const;
Q_INVOKABLE bool isApplication(const QUrl &url) const;
Q_INVOKABLE qint64 parentPid(qint64 pid) const;
Q_INVOKABLE static QUrl tryDecodeApplicationsUrl(const QUrl &launcherUrl);
Q_INVOKABLE static QStringList applicationCategories(const QUrl &launcherUrl);
int screen() const;
void setScreen(int screen);
bool hasActiveTask() const;
void setHasActiveTask(bool active);
bool showsOnlyCurrentScreen() const;
void setShowsOnlyCurrentScreen(bool shows);
Q_SIGNALS:
void addLauncher(const QUrl &url) const;
void showAllPlaces();
void screenChanged();
void hasActiveTaskChanged();
void showsOnlyCurrentScreenChanged();
void activateTaskAtIndexRequested(int index);
void activatePreviousTaskRequested();
void activateNextTaskRequested();
void moveActiveTaskBackwardRequested();
void moveActiveTaskForwardRequested();
private Q_SLOTS:
void handleRecentDocumentAction() const;
private:
static void setupShortcuts();
static Backend *findTargetBackend();
static void dispatchActivateTaskAtIndex(int index);
static void dispatchActivatePreviousTask();
static void dispatchActivateNextTask();
static void dispatchMoveActiveTaskBackward();
static void dispatchMoveActiveTaskForward();
QVariantList systemSettingsActions(QObject *parent) const;
QActionGroup *m_actionGroup = nullptr;
KActivities::Consumer *m_activitiesConsumer = nullptr;
static QVector<Backend *> s_instances;
int m_screen = -1;
bool m_hasActiveTask = false;
bool m_showsOnlyCurrentScreen = false;
KActivityManagerdPluginsSettings m_activityManagerPluginsSettings;
KConfigWatcher::Ptr m_activityManagerPluginsSettingsWatcher;
};
