e8147c2244
instances and keeping them around after the window is closed, create class Deleted as a representation of a closed window. (Why do I always forget 'svn add'?) svn path=/branches/work/kwin_composite/; revision=626357
47 lines
1.3 KiB
C++
47 lines
1.3 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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You can Freely distribute this program under the GNU General Public
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License. See the file "COPYING" for the exact licensing terms.
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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 KWinInternal
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{
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class Deleted
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: public Toplevel
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{
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Q_OBJECT
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public:
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static Deleted* create( Toplevel* c );
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virtual double opacity() const;
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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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virtual NET::WindowType windowType( bool direct = false, int supported_types = SUPPORTED_WINDOW_TYPES_MASK ) const;
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protected:
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virtual void debug( kdbgstream& stream ) const;
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private:
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Deleted( Workspace *ws ); // 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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};
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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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#endif
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