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/*****************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
You can Freely distribute this program under the GNU General Public
License. See the file "COPYING" for the exact licensing terms.
******************************************************************/
#include "bridge.h"
#include "client.h"
#include "options.h"
namespace KWinInternal
{
Bridge::Bridge( Client* cl )
: c( cl )
{
}
Bridge::~Bridge()
{
}
#define BRIDGE_HELPER( rettype, prototype, args1, args2, cst ) \
rettype Bridge::prototype ( args1 ) cst \
{ \
return c->prototype( args2 ); \
}
BRIDGE_HELPER( bool, isActive,,, const )
BRIDGE_HELPER( bool, isCloseable,,, const )
BRIDGE_HELPER( bool, isMaximizable,,, const )
BRIDGE_HELPER( Bridge::MaximizeMode, maximizeMode,,, const )
BRIDGE_HELPER( bool, isMinimizable,,, const )
BRIDGE_HELPER( bool, providesContextHelp,,, const )
BRIDGE_HELPER( int, desktop,,, const )
BRIDGE_HELPER( bool, isModal,,, const )
BRIDGE_HELPER( bool, isShadeable,,, const )
BRIDGE_HELPER( bool, isShade,,, const )
BRIDGE_HELPER( bool, keepAbove,,, const )
BRIDGE_HELPER( bool, keepBelow,,, const )
BRIDGE_HELPER( bool, isMovable,,, const )
BRIDGE_HELPER( bool, isResizable,,, const )
BRIDGE_HELPER( TQString, caption,,, const )
BRIDGE_HELPER( void, processMousePressEvent, TQMouseEvent* e, e, )
BRIDGE_HELPER( TQRect, geometry,,, const )
BRIDGE_HELPER( void, closeWindow,,, )
BRIDGE_HELPER( void, maximize, MaximizeMode m, m, )
BRIDGE_HELPER( void, minimize,,, )
BRIDGE_HELPER( void, showContextHelp,,, )
BRIDGE_HELPER( void, setDesktop, int desktop, desktop, )
void Bridge::setKeepAbove( bool set )
{
if( c->keepAbove() != set )
c->workspace()->performWindowOperation( c, KeepAboveOp );
}
void Bridge::setKeepBelow( bool set )
{
if( c->keepBelow() != set )
c->workspace()->performWindowOperation( c, KeepBelowOp );
}
NET::WindowType Bridge::windowType( unsigned long supported_types ) const
{
return c->windowType( false, supported_types );
}
TQIconSet Bridge::icon() const
{
return TQIconSet( c->miniIcon(), c->icon());
}
bool Bridge::isSetShade() const
{
return c->shadeMode() != ShadeNone;
}
void Bridge::showWindowMenu( TQPoint p )
{
c->workspace()->showWindowMenu( p, c );
}
void Bridge::showWindowMenu( const TQRect &p )
{
c->workspace()->showWindowMenu( p, c );
}
void Bridge::performWindowOperation( WindowOperation op )
{
c->workspace()->performWindowOperation( c, op );
}
void Bridge::setMask( const TQRegion& r, int mode )
{
c->setMask( r, mode );
}
bool Bridge::isPreview() const
{
return false;
}
TQRect Bridge::iconGeometry() const
{
NETRect r = c->info->iconGeometry();
return TQRect( r.pos.x, r.pos.y, r.size.width, r.size.height );
}
TQWidget* Bridge::workspaceWidget() const
{
return c->workspace()->desktopWidget();
}
WId Bridge::windowId() const
{
return c->window();
}
void Bridge::titlebarDblClickOperation()
{
c->workspace()->performWindowOperation( c, options->operationTitlebarDblClick());
}
void Bridge::titlebarMouseWheelOperation( int delta )
{
c->performMouseCommand( options->operationTitlebarMouseWheel( delta ), TQCursor::pos());
}
void Bridge::setShade( bool set )
{
c->setShade( set ? ShadeNormal : ShadeNone );
}
int Bridge::currentDesktop() const
{
return c->workspace()->currentDesktop();
}
TQWidget* Bridge::initialParentWidget() const
{
return NULL;
}
Qt::WFlags Bridge::initialWFlags() const
{
return 0;
}
void Bridge::helperShowHide( bool show )
{
if( show )
c->rawShow();
else
c->rawHide();
}
TQRegion Bridge::unobscuredRegion( const TQRegion& r ) const
{
TQRegion reg( r );
const ClientList stacking_order = c->workspace()->stackingOrder();
ClientList::ConstIterator it = stacking_order.find( c );
++it;
for(;
it != stacking_order.end();
++it )
{
if( !(*it)->isShown( true ))
continue; // these don't obscure the window
if( c->isOnAllDesktops())
{
if( !(*it)->isOnCurrentDesktop())
continue;
}
else
{
if( !(*it)->isOnDesktop( c->desktop()))
continue;
}
/* the clients all have their mask-regions in local coords
so we have to translate them to a shared coord system
we choose ours */
int dx = (*it)->x() - c->x();
int dy = (*it)->y() - c->y();
TQRegion creg = (*it)->mask();
creg.translate(dx, dy);
reg -= creg;
if (reg.isEmpty())
{
// early out, we are completely obscured
break;
}
}
return reg;
}
void Bridge::grabXServer( bool grab )
{
if( grab )
KWinInternal::grabXServer();
else
KWinInternal::ungrabXServer();
}
} // namespace
|
