kwin/unmanaged.cpp

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/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2006 Lubos Lunak <l.lunak@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*********************************************************************/
#include "unmanaged.h"
#include "workspace.h"
#include "effects.h"
#include "deleted.h"
#include <X11/extensions/shape.h>
namespace KWin
{
Unmanaged::Unmanaged( Workspace* ws )
: Toplevel( ws )
{
}
Unmanaged::~Unmanaged()
{
}
bool Unmanaged::track( Window w )
{
XWindowAttributes attr;
grabXServer();
if( !XGetWindowAttributes(display(), w, &attr) || attr.map_state != IsViewable )
{
ungrabXServer();
return false;
}
if( attr.c_class == InputOnly )
{
ungrabXServer();
return false;
}
setWindowHandles( w, w ); // the window is also the frame
XSelectInput( display(), w, attr.your_event_mask | StructureNotifyMask );
geom = QRect( attr.x, attr.y, attr.width, attr.height );
vis = attr.visual;
bit_depth = attr.depth;
unsigned long properties[ 2 ];
properties[ NETWinInfo::PROTOCOLS ] =
NET::WMWindowType |
NET::WMPid |
0;
properties[ NETWinInfo::PROTOCOLS2 ] =
NET::WM2Opacity |
0;
info = new NETWinInfo( display(), w, rootWindow(), properties, 2 );
getResourceClass();
getWindowRole();
getWmClientLeader();
getWmClientMachine();
if( Extensions::shapeAvailable())
XShapeSelectInput( display(), w, ShapeNotifyMask );
detectShape( w );
setupCompositing();
ungrabXServer();
if( effects )
static_cast<EffectsHandlerImpl*>(effects)->checkInputWindowStacking();
return true;
}
void Unmanaged::release()
{
Deleted* del = Deleted::create( this );
if( effects )
{
static_cast<EffectsHandlerImpl*>(effects)->windowClosed( effectWindow());
scene->windowClosed( this, del );
}
finishCompositing();
workspace()->removeUnmanaged( this, Allowed );
if( !QWidget::find( window())) // don't affect our own windows
{
if( Extensions::shapeAvailable())
XShapeSelectInput( display(), window(), NoEventMask );
XSelectInput( display(), window(), NoEventMask );
}
addWorkspaceRepaint( geometry());
disownDataPassedToDeleted();
del->unrefWindow();
deleteUnmanaged( this, Allowed );
}
void Unmanaged::deleteUnmanaged( Unmanaged* c, allowed_t )
{
delete c;
}
int Unmanaged::desktop() const
{
return NET::OnAllDesktops; // TODO for some window types should be the current desktop?
}
QPoint Unmanaged::clientPos() const
{
return QPoint( 0, 0 ); // unmanaged windows don't have decorations
}
QSize Unmanaged::clientSize() const
{
return size();
}
void Unmanaged::debug( kdbgstream& stream ) const
{
stream << "\'ID:" << window() << "\'";
}
} // namespace
#include "unmanaged.moc"