827486ff36
This describes an additional offset for the client content. On X11 our client content position matches with the window - the window decoration is part of the overall content coordinate system. On Wayland the content is an own texture starting at 0/0. Thus a mapping to texture coordinates will be required when server side decorations are provided. The new information is used in the scene's to adjust the rendering and generating of quads.
128 lines
3.5 KiB
C++
128 lines
3.5 KiB
C++
/********************************************************************
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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) 2006 Lubos Lunak <l.lunak@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_DELETED_H
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#define KWIN_DELETED_H
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#include "toplevel.h"
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namespace KWin
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{
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class AbstractClient;
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namespace Decoration
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{
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class Renderer;
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}
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class KWIN_EXPORT Deleted
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: public Toplevel
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{
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Q_OBJECT
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Q_PROPERTY(bool minimized READ isMinimized)
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Q_PROPERTY(bool modal READ isModal)
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public:
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static Deleted* create(Toplevel* c);
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// used by effects to keep the window around for e.g. fadeout effects when it's destroyed
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void refWindow();
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void unrefWindow();
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void discard();
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virtual int desktop() const;
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virtual QStringList activities() const;
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virtual QPoint clientPos() const;
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virtual QSize clientSize() const;
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QPoint clientContentPos() const override {
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return m_contentPos;
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}
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virtual QRect transparentRect() const;
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virtual bool isDeleted() const;
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virtual xcb_window_t frameId() const override;
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bool noBorder() const {
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return no_border;
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}
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void layoutDecorationRects(QRect &left, QRect &top, QRect &right, QRect &bottom) const;
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QRect decorationRect() const;
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virtual Layer layer() const {
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return m_layer;
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}
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bool isMinimized() const {
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return m_minimized;
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}
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bool isModal() const {
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return m_modal;
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}
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QList<AbstractClient*> mainClients() const {
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return m_mainClients;
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}
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NET::WindowType windowType(bool direct = false, int supported_types = 0) const;
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bool wasClient() const {
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return m_wasClient;
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}
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double opacity() const override;
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QByteArray windowRole() const override;
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const Decoration::Renderer *decorationRenderer() const {
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return m_decorationRenderer;
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}
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protected:
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virtual void debug(QDebug& stream) const;
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virtual bool shouldUnredirect() const;
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private Q_SLOTS:
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void mainClientClosed(KWin::Toplevel *client);
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private:
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Deleted(); // use create()
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void copyToDeleted(Toplevel* c);
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virtual ~Deleted(); // deleted only using unrefWindow()
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int delete_refcount;
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double window_opacity;
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int desk;
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QStringList activityList;
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QRect contentsRect; // for clientPos()/clientSize()
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QPoint m_contentPos;
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QRect transparent_rect;
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xcb_window_t m_frame;
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bool no_border;
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QRect decoration_left;
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QRect decoration_right;
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QRect decoration_top;
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QRect decoration_bottom;
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Layer m_layer;
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bool m_minimized;
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bool m_modal;
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QList<AbstractClient*> m_mainClients;
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bool m_wasClient;
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Decoration::Renderer *m_decorationRenderer;
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double m_opacity;
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NET::WindowType m_type = NET::Unknown;
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QByteArray m_windowRole;
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};
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inline void Deleted::refWindow()
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{
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++delete_refcount;
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}
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} // namespace
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Q_DECLARE_METATYPE(KWin::Deleted*)
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#endif
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