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270 lines
9.5 KiB
270 lines
9.5 KiB
/******************************************************************** |
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KWin - the KDE window manager |
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This file is part of the KDE project. |
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Copyright (C) 2015 Martin Gräßlin <mgraesslin@kde.org> |
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*********************************************************************/ |
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#ifndef KWIN_SHELL_CLIENT_H |
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#define KWIN_SHELL_CLIENT_H |
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#include "abstract_client.h" |
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#include <KWayland/Server/xdgshell_interface.h> |
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namespace KWayland |
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{ |
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namespace Server |
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{ |
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class ShellSurfaceInterface; |
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class ServerSideDecorationInterface; |
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class ServerSideDecorationPaletteInterface; |
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class AppMenuInterface; |
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class PlasmaShellSurfaceInterface; |
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class QtExtendedSurfaceInterface; |
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} |
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} |
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namespace KWin |
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{ |
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/** |
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* @brief The reason for which the server pinged a client surface |
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*/ |
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enum class PingReason { |
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CloseWindow = 0, |
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FocusWindow |
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}; |
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class KWIN_EXPORT ShellClient : public AbstractClient |
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{ |
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Q_OBJECT |
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public: |
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ShellClient(KWayland::Server::ShellSurfaceInterface *surface); |
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ShellClient(KWayland::Server::XdgShellSurfaceInterface *surface); |
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ShellClient(KWayland::Server::XdgShellPopupInterface *surface); |
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virtual ~ShellClient(); |
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bool eventFilter(QObject *watched, QEvent *event) override; |
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QStringList activities() const override; |
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QPoint clientContentPos() const override; |
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QSize clientSize() const override; |
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QRect transparentRect() const override; |
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NET::WindowType windowType(bool direct = false, int supported_types = 0) const override; |
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void debug(QDebug &stream) const override; |
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double opacity() const override; |
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void setOpacity(double opacity) override; |
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QByteArray windowRole() const override; |
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KWayland::Server::ShellSurfaceInterface *shellSurface() const { |
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return m_shellSurface; |
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} |
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void blockActivityUpdates(bool b = true) override; |
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QString captionNormal() const override { |
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return m_caption; |
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} |
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QString captionSuffix() const override { |
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return m_captionSuffix; |
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} |
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void closeWindow() override; |
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AbstractClient *findModal(bool allow_itself = false) override; |
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bool isCloseable() const override; |
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bool isFullScreen() const override; |
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bool isMaximizable() const override; |
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bool isMinimizable() const override; |
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bool isMovable() const override; |
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bool isMovableAcrossScreens() const override; |
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bool isResizable() const override; |
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bool isShown(bool shaded_is_shown) const override; |
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bool isHiddenInternal() const override { |
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return m_unmapped || m_hidden; |
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} |
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void hideClient(bool hide) override; |
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MaximizeMode maximizeMode() const override; |
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QRect geometryRestore() const override { |
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return m_geomMaximizeRestore; |
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} |
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bool noBorder() const override; |
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void setFullScreen(bool set, bool user = true) override; |
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void setNoBorder(bool set) override; |
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void updateDecoration(bool check_workspace_pos, bool force = false) override; |
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void setOnAllActivities(bool set) override; |
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void takeFocus() override; |
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bool userCanSetFullScreen() const override; |
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bool userCanSetNoBorder() const override; |
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bool wantsInput() const override; |
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bool dockWantsInput() const override; |
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using AbstractClient::resizeWithChecks; |
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void resizeWithChecks(int w, int h, ForceGeometry_t force = NormalGeometrySet) override; |
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using AbstractClient::setGeometry; |
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void setGeometry(int x, int y, int w, int h, ForceGeometry_t force = NormalGeometrySet) override; |
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bool hasStrut() const override; |
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void setInternalFramebufferObject(const QSharedPointer<QOpenGLFramebufferObject> &fbo) override; |
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quint32 windowId() const override { |
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return m_windowId; |
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} |
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/** |
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* The process for this client. |
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* Note that processes started by kwin will share its process id. |
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* @since 5.11 |
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* @returns the process if for this client. |
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**/ |
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pid_t pid() const override; |
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bool isInternal() const; |
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bool isLockScreen() const override; |
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bool isInputMethod() const override; |
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QWindow *internalWindow() const { |
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return m_internalWindow; |
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} |
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void installPlasmaShellSurface(KWayland::Server::PlasmaShellSurfaceInterface *surface); |
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void installQtExtendedSurface(KWayland::Server::QtExtendedSurfaceInterface *surface); |
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void installServerSideDecoration(KWayland::Server::ServerSideDecorationInterface *decoration); |
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void installAppMenu(KWayland::Server::AppMenuInterface *appmenu); |
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void installPalette(KWayland::Server::ServerSideDecorationPaletteInterface *palette); |
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bool isInitialPositionSet() const override; |
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bool isTransient() const override; |
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bool hasTransientPlacementHint() const override; |
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QPoint transientPlacementHint() const override; |
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QMatrix4x4 inputTransformation() const override; |
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bool setupCompositing() override; |
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void finishCompositing(ReleaseReason releaseReason = ReleaseReason::Release) override; |
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void showOnScreenEdge() override; |
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void killWindow() override; |
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// TODO: const-ref |
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void placeIn(QRect &area); |
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bool hasPopupGrab() const override; |
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void popupDone() override; |
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void updateColorScheme() override; |
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protected: |
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void addDamage(const QRegion &damage) override; |
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bool belongsToSameApplication(const AbstractClient *other, SameApplicationChecks checks) const override; |
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void doSetActive() override; |
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Layer layerForDock() const override; |
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void changeMaximize(bool horizontal, bool vertical, bool adjust) override; |
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void setGeometryRestore(const QRect &geo) override { |
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m_geomMaximizeRestore = geo; |
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} |
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void doResizeSync() override; |
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bool isWaitingForMoveResizeSync() const override; |
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bool acceptsFocus() const override; |
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void doMinimize() override; |
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void doMove(int x, int y) override; |
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void updateCaption() override; |
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private Q_SLOTS: |
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void clientFullScreenChanged(bool fullScreen); |
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private: |
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void init(); |
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template <class T> |
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void initSurface(T *shellSurface); |
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void requestGeometry(const QRect &rect); |
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void doSetGeometry(const QRect &rect); |
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void createDecoration(const QRect &oldgeom); |
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void destroyClient(); |
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void unmap(); |
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void createWindowId(); |
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void findInternalWindow(); |
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void updateInternalWindowGeometry(); |
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void syncGeometryToInternalWindow(); |
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void updateIcon(); |
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void markAsMapped(); |
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void setTransient(); |
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bool shouldExposeToWindowManagement(); |
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void updateClientOutputs(); |
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KWayland::Server::XdgShellSurfaceInterface::States xdgSurfaceStates() const; |
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void updateShowOnScreenEdge(); |
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static void deleteClient(ShellClient *c); |
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KWayland::Server::ShellSurfaceInterface *m_shellSurface; |
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KWayland::Server::XdgShellSurfaceInterface *m_xdgShellSurface; |
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KWayland::Server::XdgShellPopupInterface *m_xdgShellPopup; |
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QSize m_clientSize; |
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ClearablePoint m_positionAfterResize; // co-ordinates saved from a requestGeometry call, real geometry will be updated after the next damage event when the client has resized |
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QRect m_geomFsRestore; //size and position of the window before it was set to fullscreen |
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bool m_closing = false; |
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quint32 m_windowId = 0; |
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QWindow *m_internalWindow = nullptr; |
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Qt::WindowFlags m_internalWindowFlags = Qt::WindowFlags(); |
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bool m_unmapped = true; |
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MaximizeMode m_maximizeMode = MaximizeRestore; |
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QRect m_geomMaximizeRestore; // size and position of the window before it was set to maximize |
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NET::WindowType m_windowType = NET::Normal; |
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QPointer<KWayland::Server::PlasmaShellSurfaceInterface> m_plasmaShellSurface; |
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QPointer<KWayland::Server::QtExtendedSurfaceInterface> m_qtExtendedSurface; |
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QPointer<KWayland::Server::AppMenuInterface> m_appMenuInterface; |
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QPointer<KWayland::Server::ServerSideDecorationPaletteInterface> m_paletteInterface; |
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KWayland::Server::ServerSideDecorationInterface *m_serverDecoration = nullptr; |
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bool m_userNoBorder = false; |
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bool m_fullScreen = false; |
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bool m_transient = false; |
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bool m_hidden = false; |
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bool m_internal; |
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bool m_hasPopupGrab = false; |
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qreal m_opacity = 1.0; |
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class RequestGeometryBlocker { |
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public: |
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RequestGeometryBlocker(ShellClient *client) |
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: m_client(client) |
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{ |
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m_client->m_requestGeometryBlockCounter++; |
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} |
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~RequestGeometryBlocker() |
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{ |
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m_client->m_requestGeometryBlockCounter--; |
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if (m_client->m_requestGeometryBlockCounter == 0) { |
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if (m_client->m_blockedRequestGeometry.isValid()) { |
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m_client->requestGeometry(m_client->m_blockedRequestGeometry); |
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} else if (m_client->m_xdgShellSurface) { |
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m_client->m_xdgShellSurface->configure(m_client->xdgSurfaceStates()); |
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} |
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} |
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} |
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private: |
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ShellClient *m_client; |
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}; |
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friend class RequestGeometryBlocker; |
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int m_requestGeometryBlockCounter = 0; |
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QRect m_blockedRequestGeometry; |
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QString m_caption; |
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QString m_captionSuffix; |
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QHash<qint32, PingReason> m_pingSerials; |
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bool m_compositingSetup = false; |
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}; |
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} |
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Q_DECLARE_METATYPE(KWin::ShellClient*) |
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#endif
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