File indexing completed on 2024-04-21 05:31:12

 /*
     SPDX-FileCopyrightText: 2016 Smith AR <audoban@openmailbox.org>
     SPDX-FileCopyrightText: 2016 Michail Vourlakos <mvourlakos@gmail.com>
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef ABSTRACTWINDOWINTERFACE_H
 #define ABSTRACTWINDOWINTERFACE_H
 
 // local
 #include <coretypes.h>
 #include "schemecolors.h"
 #include "tasktools.h"
 #include "windowinfowrap.h"
 #include "tracker/windowstracker.h"
 
 // C++
 #include <unordered_map>
 #include <list>
 
 // Qt
 #include <QObject>
 #include <QWindow>
 #include <QDBusServiceWatcher>
 #include <QDialog>
 #include <QMap>
 #include <QRect>
 #include <QPoint>
 #include <QPointer>
 #include <QScreen>
 #include <QTimer>
 
 // KDE
 #include <KSharedConfig>
 #include <KActivities/Consumer>
 
 // Plasma
 #include <Plasma>
 
 
 namespace Latte {
 class Corona;
 namespace WindowSystem {
 namespace Tracker {
 class Schemes;
 class Windows;
 }
 }
 }
 
 namespace Latte {
 namespace WindowSystem {
 
 class AbstractWindowInterface : public QObject
 {
     Q_OBJECT
 
 public:
     enum class Slide
     {
         None,
         Top,
         Left,
         Bottom,
         Right,
     };
 
     explicit AbstractWindowInterface(QObject *parent = nullptr);
     virtual ~AbstractWindowInterface();
 
     virtual void setViewExtraFlags(QObject *view,bool isPanelWindow = true, Latte::Types::Visibility mode = Latte::Types::WindowsGoBelow) = 0;
     virtual void setViewStruts(QWindow &view, const QRect &rect
                                , Plasma::Types::Location location) = 0;
     virtual void setWindowOnActivities(const WindowId &wid, const QStringList &activities) = 0;
 
     virtual void removeViewStruts(QWindow &view) = 0;
 
     virtual WindowId activeWindow() = 0;
     virtual WindowInfoWrap requestInfo(WindowId wid) = 0;
     virtual WindowInfoWrap requestInfoActive() = 0;
 
     virtual void skipTaskBar(const QDialog &dialog) = 0;
     virtual void slideWindow(QWindow &view, Slide location) = 0;
     virtual void enableBlurBehind(QWindow &view) = 0;
     virtual void setActiveEdge(QWindow *view, bool active) = 0;
 
     virtual void requestActivate(WindowId wid) = 0;
     virtual void requestClose(WindowId wid) = 0;
     virtual void requestMoveWindow(WindowId wid, QPoint from) = 0;
     virtual void requestToggleIsOnAllDesktops(WindowId wid) = 0;
     virtual void requestToggleKeepAbove(WindowId wid) = 0;
     virtual void requestToggleMinimized(WindowId wid) = 0;
     virtual void requestToggleMaximized(WindowId wid) = 0;
     virtual void setKeepAbove(WindowId wid, bool active) = 0;
     virtual void setKeepBelow(WindowId wid, bool active) = 0;
 
     virtual bool windowCanBeDragged(WindowId wid) = 0;
     virtual bool windowCanBeMaximized(WindowId wid) = 0;
 
     virtual QIcon iconFor(WindowId wid) = 0;
     virtual WindowId winIdFor(QString appId, QRect geometry) = 0;
     virtual WindowId winIdFor(QString appId, QString title) = 0;
     virtual AppData appDataFor(WindowId wid) = 0;
 
     bool isKWinRunning() const;
 
     bool inCurrentDesktopActivity(const WindowInfoWrap &winfo);
     bool isShowingDesktop() const;
 
     bool hasBlockedTracking(const WindowId &wid) const;
 
     QString currentDesktop();
     QString currentActivity();
 
     virtual void registerIgnoredWindow(WindowId wid);
     virtual void unregisterIgnoredWindow(WindowId wid);
 
     void registerPlasmaIgnoredWindow(WindowId wid);
     void unregisterPlasmaIgnoredWindow(WindowId wid);
 
     void registerWhitelistedWindow(WindowId wid);
     void unregisterWhitelistedWindow(WindowId wid);
 
     void switchToNextActivity();
     void switchToPreviousActivity();
 
     virtual void switchToNextVirtualDesktop() = 0;
     virtual void switchToPreviousVirtualDesktop() = 0;
 
     virtual void setFrameExtents(QWindow *view, const QMargins &margins) = 0;
     virtual void setInputMask(QWindow *window, const QRect &rect) = 0;
 
     Latte::Corona *corona();
     Tracker::Schemes *schemesTracker();
     Tracker::Windows *windowsTracker() const;
 
 signals:
     void activeWindowChanged(WindowId wid);
     void windowChanged(WindowId winfo);
     void windowAdded(WindowId wid);
     void windowRemoved(WindowId wid);
     void currentDesktopChanged();
     void currentActivityChanged();
 
     void isShowingDesktopChanged();
 
     void latteWindowAdded();
 
 protected:
     QString m_currentDesktop;
     QString m_currentActivity;
 
     //! windows that must be ignored from tracking, a good example are Latte::Views and
     //! their Configuration windows
     QList<WindowId> m_ignoredWindows;
     //! identified plasma panels
     QList<WindowId> m_plasmaIgnoredWindows;
 
     //! identified whitelisted windows that can be tracked e.g. plasma widgets explorer and activities
     QList<WindowId> m_whitelistedWindows;
 
     QPointer<KActivities::Consumer> m_activities;
 
     //! Sending too fast plenty of signals for the same window
     //! has no reason and can create HIGH CPU usage. This Timer
     //! can delay the batch sending of signals for the same window
     WindowId m_windowChangedWaiting;
     QTimer m_windowWaitingTimer;
 
     //! Plasma taskmanager rules ile
     KSharedConfig::Ptr rulesConfig;
 
     void considerWindowChanged(WindowId wid);
 
     bool isIgnored(const WindowId &wid) const;
     bool isRegisteredPlasmaIgnoredWindow(const WindowId &wid) const;
     bool isWhitelistedWindow(const WindowId &wid) const;
 
     bool isFullScreenWindow(const QRect &wGeometry) const;
     bool isPlasmaPanel(const QRect &wGeometry) const;
     bool isSidepanel(const QRect &wGeometry) const;
 
     bool isVirtualDesktopNavigationWrappingAround() const;
 
 private slots:
     void initKWinInterface();
     void windowRemovedSlot(WindowId wid);
 
     void setIsShowingDesktop(const bool &showing);
 
     void onVirtualDesktopNavigationWrappingAroundChanged(bool navigationWrappingAround);
 
 private:
     bool m_isShowingDesktop{false};
 
     bool m_isKWinInterfaceAvailable{false};
     bool m_isVirtualDesktopNavigationWrappingAround{true};
 
     Latte::Corona *m_corona;
     Tracker::Schemes *m_schemesTracker;
     Tracker::Windows *m_windowsTracker;
 
     QDBusServiceWatcher *m_kwinServiceWatcher{nullptr};
 };
 
 }
 }
 
 #endif // ABSTRACTWINDOWINTERFACE_H