Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 2589 insertions, 0 deletions

diff --git a/kwin/geometry.cpp b/kwin/geometry.cpp
new file mode 100644
index 000000000..7c64eadcf
--- /dev/null
+++ b/kwin/geometry.cpp
@@ -0,0 +1,2589 @@
+/*****************************************************************
+ KWin - the KDE window manager
+ This file is part of the KDE project.
+
+Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org>
+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.
+******************************************************************/
+
+/*
+
+ This file contains things relevant to geometry, i.e. workspace size,
+ window positions and window sizes.
+
+*/
+
+#include "client.h"
+#include "workspace.h"
+
+#include <kapplication.h>
+#include <kglobal.h>
+#include <qpainter.h>
+#include <kwin.h>
+
+#include "placement.h"
+#include "notifications.h"
+#include "geometrytip.h"
+#include "rules.h"
+
+extern Time qt_x_time;
+
+namespace KWinInternal
+{
+
+//********************************************
+// Workspace
+//********************************************
+
+/*!
+  Resizes the workspace after an XRANDR screen size change
+ */
+void Workspace::desktopResized()
+    {
+    QRect geom = QApplication::desktop()->geometry();
+    NETSize desktop_geometry;
+    desktop_geometry.width = geom.width();
+    desktop_geometry.height = geom.height();
+    rootInfo->setDesktopGeometry( -1, desktop_geometry );
+
+    updateClientArea();
+    checkElectricBorders( true );
+    }
+
+/*!
+  Updates the current client areas according to the current clients.
+
+  If the area changes or force is true, the new areas are propagated to the world.
+
+  The client area is the area that is available for clients (that
+  which is not taken by windows like panels, the top-of-screen menu
+  etc).
+
+  \sa clientArea()
+ */
+
+void Workspace::updateClientArea( bool force )
+    {
+    QDesktopWidget *desktopwidget = KApplication::desktop();
+    int nscreens = desktopwidget -> numScreens ();
+//    kdDebug () << "screens: " << nscreens << endl;
+    QRect* new_wareas = new QRect[ numberOfDesktops() + 1 ];
+    QRect** new_sareas = new QRect*[ numberOfDesktops() + 1];
+    QRect* screens = new QRect [ nscreens ];
+    QRect desktopArea = desktopwidget -> geometry ();
+    for( int iS = 0;
+            iS < nscreens;
+            iS ++ )
+        {
+            screens [iS] = desktopwidget -> screenGeometry (iS);
+        }
+    for( int i = 1;
+            i <= numberOfDesktops();
+            ++i )
+        {
+            new_wareas[ i ] = desktopArea;
+            new_sareas[ i ] = new QRect [ nscreens ];
+            for( int iS = 0;
+                    iS < nscreens;
+                    iS ++ )
+                new_sareas[ i ][ iS ] = screens[ iS ];
+        }
+    for ( ClientList::ConstIterator it = clients.begin(); it != clients.end(); ++it)
+        {
+            if( !(*it)->hasStrut())
+                continue;
+            QRect r = (*it)->adjustedClientArea( desktopArea, desktopArea );
+            if( (*it)->isOnAllDesktops())
+                for( int i = 1;
+                        i <= numberOfDesktops();
+                        ++i )
+                    {
+                        new_wareas[ i ] = new_wareas[ i ].intersect( r );
+                        for( int iS = 0;
+                                iS < nscreens;
+                                iS ++ )
+                            new_sareas[ i ][ iS ] =
+                                new_sareas[ i ][ iS ].intersect(
+                                        (*it)->adjustedClientArea( desktopArea, screens[ iS ] )
+                                    );
+                    }
+            else
+                {
+                    new_wareas[ (*it)->desktop() ] = new_wareas[ (*it)->desktop() ].intersect( r );
+                    for( int iS = 0;
+                            iS < nscreens;
+                            iS ++ )
+                        {
+//                            kdDebug () << "adjusting new_sarea: " << screens[ iS ] << endl;
+                            new_sareas[ (*it)->desktop() ][ iS ] =
+                                new_sareas[ (*it)->desktop() ][ iS ].intersect(
+                                        (*it)->adjustedClientArea( desktopArea, screens[ iS ] )
+                                        );
+                        }
+                }
+        }
+#if 0
+    for( int i = 1;
+            i <= numberOfDesktops();
+            ++i )
+        {
+            for( int iS = 0;
+                    iS < nscreens;
+                    iS ++ )
+                kdDebug () << "new_sarea: " << new_sareas[ i ][ iS ] << endl;
+        }
+#endif
+    // TODO topmenu update for screenarea changes?
+    if( topmenu_space != NULL )
+        {
+        QRect topmenu_area = desktopArea;
+        topmenu_area.setTop( topMenuHeight());
+        for( int i = 1;
+             i <= numberOfDesktops();
+             ++i )
+            new_wareas[ i ] = new_wareas[ i ].intersect( topmenu_area );
+        }
+
+    bool changed = force;
+
+    if (! screenarea)
+        changed = true;
+
+    for( int i = 1;
+         !changed && i <= numberOfDesktops();
+         ++i )
+        {
+            if( workarea[ i ] != new_wareas[ i ] )
+                changed = true;
+            for( int iS = 0;
+                    iS < nscreens;
+                    iS ++ )
+                if (new_sareas[ i ][ iS ] != screenarea [ i ][ iS ])
+                    changed = true;
+        }
+
+    if ( changed )
+        {
+        delete[] workarea;
+        workarea = new_wareas;
+        new_wareas = NULL;
+        delete[] screenarea;
+        screenarea = new_sareas;
+        new_sareas = NULL;
+        NETRect r;
+        for( int i = 1; i <= numberOfDesktops(); i++)
+            {
+            r.pos.x = workarea[ i ].x();
+            r.pos.y = workarea[ i ].y();
+            r.size.width = workarea[ i ].width();
+            r.size.height = workarea[ i ].height();
+            rootInfo->setWorkArea( i, r );
+            }
+
+        updateTopMenuGeometry();
+        for( ClientList::ConstIterator it = clients.begin();
+             it != clients.end();
+             ++it)
+            (*it)->checkWorkspacePosition();
+        for( ClientList::ConstIterator it = desktops.begin();
+             it != desktops.end();
+             ++it)
+            (*it)->checkWorkspacePosition();
+        }
+    delete[] screens;
+    delete[] new_sareas;
+    delete[] new_wareas;
+    }
+
+void Workspace::updateClientArea()
+    {
+    updateClientArea( false );
+    }
+
+
+/*!
+  returns the area available for clients. This is the desktop
+  geometry minus windows on the dock.  Placement algorithms should
+  refer to this rather than geometry().
+
+  \sa geometry()
+ */
+QRect Workspace::clientArea( clientAreaOption opt, const QPoint& p, int desktop ) const
+    {
+    if( desktop == NETWinInfo::OnAllDesktops || desktop == 0 )
+        desktop = currentDesktop();
+    QDesktopWidget *desktopwidget = KApplication::desktop();
+    int screen = desktopwidget->isVirtualDesktop() ? desktopwidget->screenNumber( p ) : desktopwidget->primaryScreen();
+    if( screen < 0 )
+        screen = desktopwidget->primaryScreen();
+    QRect sarea = screenarea // may be NULL during KWin initialization
+        ? screenarea[ desktop ][ screen ]
+        : desktopwidget->screenGeometry( screen );
+    QRect warea = workarea[ desktop ].isNull()
+        ? QApplication::desktop()->geometry()
+        : workarea[ desktop ];
+    switch (opt)
+        {
+        case MaximizeArea:
+            if (options->xineramaMaximizeEnabled)
+                return sarea;
+            else
+                return warea;
+        case MaximizeFullArea:
+            if (options->xineramaMaximizeEnabled)
+                return desktopwidget->screenGeometry( screen );
+            else
+                return desktopwidget->geometry();
+        case FullScreenArea:
+            if (options->xineramaFullscreenEnabled)
+                return desktopwidget->screenGeometry( screen );
+            else
+                return desktopwidget->geometry();
+        case PlacementArea:
+            if (options->xineramaPlacementEnabled)
+                return sarea;
+            else
+                return warea;
+        case MovementArea:
+            if (options->xineramaMovementEnabled)
+                return desktopwidget->screenGeometry( screen );
+            else
+                return desktopwidget->geometry();
+        case WorkArea:
+            return warea;
+        case FullArea:
+            return desktopwidget->geometry();
+        case ScreenArea:
+            return desktopwidget->screenGeometry( screen );
+        }
+    assert( false );
+    return QRect();
+    }
+
+QRect Workspace::clientArea( clientAreaOption opt, const Client* c ) const
+    {
+    return clientArea( opt, c->geometry().center(), c->desktop());
+    }
+
+/*!
+  Client \a c is moved around to position \a pos. This gives the
+  workspace the opportunity to interveniate and to implement
+  snap-to-windows functionality.
+ */
+QPoint Workspace::adjustClientPosition( Client* c, QPoint pos )
+    {
+   //CT 16mar98, 27May98 - magics: BorderSnapZone, WindowSnapZone
+   //CT adapted for kwin on 25Nov1999
+   //aleXXX 02Nov2000 added second snapping mode
+    if (options->windowSnapZone || options->borderSnapZone )
+        {
+        const bool sOWO=options->snapOnlyWhenOverlapping;
+        const QRect maxRect = clientArea(MovementArea, pos+c->rect().center(), c->desktop());
+        const int xmin = maxRect.left();
+        const int xmax = maxRect.right()+1;               //desk size
+        const int ymin = maxRect.top();
+        const int ymax = maxRect.bottom()+1;
+
+        const int cx(pos.x());
+        const int cy(pos.y());
+        const int cw(c->width());
+        const int ch(c->height());
+        const int rx(cx+cw);
+        const int ry(cy+ch);                 //these don't change
+
+        int nx(cx), ny(cy);                         //buffers
+        int deltaX(xmax);
+        int deltaY(ymax);   //minimum distance to other clients
+
+        int lx, ly, lrx, lry; //coords and size for the comparison client, l
+
+      // border snap
+        int snap = options->borderSnapZone; //snap trigger
+        if (snap)
+            {
+            if ((sOWO?(cx<xmin):true) && (QABS(xmin-cx)<snap))
+                {
+                deltaX = xmin-cx;
+                nx = xmin;
+                }
+            if ((sOWO?(rx>xmax):true) && (QABS(rx-xmax)<snap) && (QABS(xmax-rx) < deltaX))
+                {
+                deltaX = rx-xmax;
+                nx = xmax - cw;
+                }
+
+            if ((sOWO?(cy<ymin):true) && (QABS(ymin-cy)<snap))
+                {
+                deltaY = ymin-cy;
+                ny = ymin;
+                }
+            if ((sOWO?(ry>ymax):true) && (QABS(ry-ymax)<snap) && (QABS(ymax-ry) < deltaY))
+                {
+                deltaY =ry-ymax;
+                ny = ymax - ch;
+                }
+            }
+
+      // windows snap
+        snap = options->windowSnapZone;
+        if (snap)
+            {
+            QValueList<Client *>::ConstIterator l;
+            for (l = clients.begin();l != clients.end();++l )
+                {
+                if ((*l)->isOnDesktop(currentDesktop()) &&
+                   !(*l)->isMinimized()
+                    && (*l) != c )
+                    {
+                    lx = (*l)->x();
+                    ly = (*l)->y();
+                    lrx = lx + (*l)->width();
+                    lry = ly + (*l)->height();
+
+                    if ( (( cy <= lry ) && ( cy  >= ly  ))  ||
+                         (( ry >= ly  ) && ( ry  <= lry ))  ||
+                         (( cy <= ly  ) && ( ry >= lry  )) )
+                        {
+                        if ((sOWO?(cx<lrx):true) && (QABS(lrx-cx)<snap) && ( QABS(lrx -cx) < deltaX) )
+                            {
+                            deltaX = QABS( lrx - cx );
+                            nx = lrx;
+                            }
+                        if ((sOWO?(rx>lx):true) && (QABS(rx-lx)<snap) && ( QABS( rx - lx )<deltaX) )
+                            {
+                            deltaX = QABS(rx - lx);
+                            nx = lx - cw;
+                            }
+                        }
+
+                    if ( (( cx <= lrx ) && ( cx  >= lx  ))  ||
+                         (( rx >= lx  ) && ( rx  <= lrx ))  ||
+                         (( cx <= lx  ) && ( rx >= lrx  )) )
+                        {
+                        if ((sOWO?(cy<lry):true) && (QABS(lry-cy)<snap) && (QABS( lry -cy ) < deltaY))
+                            {
+                            deltaY = QABS( lry - cy );
+                            ny = lry;
+                            }
+                  //if ( (QABS( ry-ly ) < snap) && (QABS( ry - ly ) < deltaY ))
+                        if ((sOWO?(ry>ly):true) && (QABS(ry-ly)<snap) && (QABS( ry - ly ) < deltaY ))
+                            {
+                            deltaY = QABS( ry - ly );
+                            ny = ly - ch;
+                            }
+                        }
+                    }
+                }
+            }
+        pos = QPoint(nx, ny);
+        }
+    return pos;
+    }
+
+QRect Workspace::adjustClientSize( Client* c, QRect moveResizeGeom, int mode )
+    {
+   //adapted from adjustClientPosition on 29May2004
+   //this function is called when resizing a window and will modify
+   //the new dimensions to snap to other windows/borders if appropriate
+    if ( options->windowSnapZone || options->borderSnapZone  )
+        {
+        const bool sOWO=options->snapOnlyWhenOverlapping;
+
+        const QRect maxRect = clientArea(MovementArea, c->rect().center(), c->desktop());
+        const int xmin = maxRect.left();
+        const int xmax = maxRect.right();               //desk size
+        const int ymin = maxRect.top();
+        const int ymax = maxRect.bottom();
+
+        const int cx(moveResizeGeom.left());
+        const int cy(moveResizeGeom.top());
+        const int rx(moveResizeGeom.right());
+        const int ry(moveResizeGeom.bottom());
+
+        int newcx(cx), newcy(cy);                         //buffers
+        int newrx(rx), newry(ry);
+        int deltaX(xmax);
+        int deltaY(ymax);   //minimum distance to other clients
+
+        int lx, ly, lrx, lry; //coords and size for the comparison client, l
+
+      // border snap
+        int snap = options->borderSnapZone; //snap trigger
+        if (snap)
+            {
+            deltaX = int(snap);
+            deltaY = int(snap);
+
+#define SNAP_BORDER_TOP \
+            if ((sOWO?(newcy<ymin):true) && (QABS(ymin-newcy)<deltaY)) \
+              { \
+                deltaY = QABS(ymin-newcy); \
+                newcy = ymin; \
+               }
+
+#define SNAP_BORDER_BOTTOM \
+            if ((sOWO?(newry>ymax):true) && (QABS(ymax-newry)<deltaY)) \
+              { \
+                deltaY = QABS(ymax-newcy); \
+                newry = ymax; \
+               }
+
+#define SNAP_BORDER_LEFT \
+            if ((sOWO?(newcx<xmin):true) && (QABS(xmin-newcx)<deltaX)) \
+              { \
+                deltaX = QABS(xmin-newcx); \
+                newcx = xmin; \
+               }
+
+#define SNAP_BORDER_RIGHT \
+            if ((sOWO?(newrx>xmax):true) && (QABS(xmax-newrx)<deltaX)) \
+              { \
+                deltaX = QABS(xmax-newrx); \
+                newrx = xmax; \
+               }
+                     switch ( mode )
+                      {
+                      case PositionBottomRight:
+                        SNAP_BORDER_BOTTOM
+                        SNAP_BORDER_RIGHT
+                        break;
+                      case PositionRight:
+                        SNAP_BORDER_RIGHT
+                        break;
+                      case PositionBottom:
+                        SNAP_BORDER_BOTTOM
+                        break;
+                      case PositionTopLeft:
+                        SNAP_BORDER_TOP
+                        SNAP_BORDER_LEFT
+                        break;
+                      case PositionLeft:
+                        SNAP_BORDER_LEFT
+                        break;
+                      case PositionTop:
+                        SNAP_BORDER_TOP
+                        break;
+                      case PositionTopRight:
+                        SNAP_BORDER_TOP
+                        SNAP_BORDER_RIGHT
+                        break;
+                      case PositionBottomLeft:
+                        SNAP_BORDER_BOTTOM
+                        SNAP_BORDER_LEFT
+                        break;
+                      default:
+                        assert( false );
+                        break;
+                      }
+
+
+            }
+
+      // windows snap
+        snap = options->windowSnapZone;
+        if (snap)
+            {
+            deltaX = int(snap);
+            deltaY = int(snap);
+            QValueList<Client *>::ConstIterator l;
+            for (l = clients.begin();l != clients.end();++l )
+                {
+                if ((*l)->isOnDesktop(currentDesktop()) &&
+                   !(*l)->isMinimized()
+                    && (*l) != c )
+                    {
+                    lx = (*l)->x()-1;
+                    ly = (*l)->y()-1;
+                    lrx =(*l)->x() + (*l)->width();
+                    lry =(*l)->y() + (*l)->height();
+
+#define WITHIN_HEIGHT ((( newcy <= lry ) && ( newcy  >= ly  ))  || \
+                         (( newry >= ly  ) && ( newry  <= lry ))  || \
+                         (( newcy <= ly  ) && ( newry >= lry  )) )
+
+#define WITHIN_WIDTH  ( (( cx <= lrx ) && ( cx  >= lx  ))  || \
+                         (( rx >= lx  ) && ( rx  <= lrx ))  || \
+                         (( cx <= lx  ) && ( rx >= lrx  )) )
+
+#define SNAP_WINDOW_TOP  if ( (sOWO?(newcy<lry):true) \
+                  && WITHIN_WIDTH  \
+                  && (QABS( lry - newcy ) < deltaY) ) {  \
+                  deltaY = QABS( lry - newcy ); \
+                  newcy=lry; \
+                  }
+
+#define SNAP_WINDOW_BOTTOM  if ( (sOWO?(newry>ly):true)  \
+                     && WITHIN_WIDTH  \
+                     && (QABS( ly - newry ) < deltaY) ) {  \
+                     deltaY = QABS( ly - newry );  \
+                     newry=ly;  \
+                     }
+
+#define SNAP_WINDOW_LEFT  if ( (sOWO?(newcx<lrx):true)  \
+                   && WITHIN_HEIGHT  \
+                   && (QABS( lrx - newcx ) < deltaX)) {  \
+                   deltaX = QABS( lrx - newcx );  \
+                   newcx=lrx;  \
+                   }
+
+#define SNAP_WINDOW_RIGHT  if ( (sOWO?(newrx>lx):true)  \
+                    && WITHIN_HEIGHT  \
+                    && (QABS( lx - newrx ) < deltaX))  \
+                    {  \
+                    deltaX = QABS( lx - newrx );  \
+                    newrx=lx;  \
+                    }
+
+                    switch ( mode )
+                      {
+                      case PositionBottomRight:
+                        SNAP_WINDOW_BOTTOM
+                        SNAP_WINDOW_RIGHT
+                        break;
+                      case PositionRight:
+                        SNAP_WINDOW_RIGHT
+                        break;
+                      case PositionBottom:
+                        SNAP_WINDOW_BOTTOM
+                        break;
+                      case PositionTopLeft:
+                        SNAP_WINDOW_TOP
+                        SNAP_WINDOW_LEFT
+                        break;
+                      case PositionLeft:
+                        SNAP_WINDOW_LEFT
+                        break;
+                      case PositionTop:
+                        SNAP_WINDOW_TOP
+                        break;
+                      case PositionTopRight:
+                        SNAP_WINDOW_TOP
+                        SNAP_WINDOW_RIGHT
+                        break;
+                      case PositionBottomLeft:
+                        SNAP_WINDOW_BOTTOM
+                        SNAP_WINDOW_LEFT
+                        break;
+                      default:
+                        assert( false );
+                        break;
+                      }
+                    }
+                }
+            }
+       moveResizeGeom = QRect(QPoint(newcx, newcy), QPoint(newrx, newry));
+       }
+    return moveResizeGeom;
+    }
+
+/*!
+  Marks the client as being moved around by the user.
+ */
+void Workspace::setClientIsMoving( Client *c )
+    {
+    Q_ASSERT(!c || !movingClient); // Catch attempts to move a second
+    // window while still moving the first one.
+    movingClient = c;
+    if (movingClient)
+        ++block_focus;
+    else
+        --block_focus;
+    }
+
+/*!
+  Cascades all clients on the current desktop
+ */
+void Workspace::cascadeDesktop()
+    {
+// TODO XINERAMA this probably is not right for xinerama
+    Q_ASSERT( block_stacking_updates == 0 );
+    ClientList::ConstIterator it(stackingOrder().begin());
+    initPositioning->reinitCascading( currentDesktop());
+    QRect area = clientArea( PlacementArea, QPoint( 0, 0 ), currentDesktop());
+    for (; it != stackingOrder().end(); ++it)
+        {
+        if((!(*it)->isOnDesktop(currentDesktop())) ||
+           ((*it)->isMinimized())                  ||
+           ((*it)->isOnAllDesktops())              ||
+           (!(*it)->isMovable()) )
+            continue;
+        initPositioning->placeCascaded(*it, area);
+        }
+    }
+
+/*!
+  Unclutters the current desktop by smart-placing all clients
+  again.
+ */
+void Workspace::unclutterDesktop()
+    {
+    ClientList::Iterator it(clients.fromLast());
+    for (; it != clients.end(); --it)
+        {
+        if((!(*it)->isOnDesktop(currentDesktop())) ||
+           ((*it)->isMinimized())                  ||
+           ((*it)->isOnAllDesktops())              ||
+           (!(*it)->isMovable()) )
+            continue;
+        initPositioning->placeSmart(*it, QRect());
+        }
+    }
+
+
+void Workspace::updateTopMenuGeometry( Client* c )
+    {
+    if( !managingTopMenus())
+        return;
+    if( c != NULL )
+        {
+        XEvent ev;
+        ev.xclient.display = qt_xdisplay();
+        ev.xclient.type = ClientMessage;
+        ev.xclient.window = c->window();
+        static Atom msg_type_atom = XInternAtom( qt_xdisplay(), "_KDE_TOPMENU_MINSIZE", False );
+        ev.xclient.message_type = msg_type_atom;
+        ev.xclient.format = 32;
+        ev.xclient.data.l[0] = qt_x_time;
+        ev.xclient.data.l[1] = topmenu_space->width();
+        ev.xclient.data.l[2] = topmenu_space->height();
+        ev.xclient.data.l[3] = 0;
+        ev.xclient.data.l[4] = 0;
+        XSendEvent( qt_xdisplay(), c->window(), False, NoEventMask, &ev );
+        KWin::setStrut( c->window(), 0, 0, topmenu_height, 0 ); // so that kicker etc. know
+        c->checkWorkspacePosition();
+        return;
+        }
+    // c == NULL - update all, including topmenu_space
+    QRect area;
+    area = clientArea( MaximizeFullArea, QPoint( 0, 0 ), 1 ); // HACK desktop ?
+    area.setHeight( topMenuHeight());
+    topmenu_space->setGeometry( area );
+    for( ClientList::ConstIterator it = topmenus.begin();
+         it != topmenus.end();
+         ++it )
+        updateTopMenuGeometry( *it );
+    }
+
+//********************************************
+// Client
+//********************************************
+
+
+void Client::keepInArea( QRect area, bool partial )
+    {
+    if( partial )
+        {
+        // increase the area so that can have only 100 pixels in the area
+        area.setLeft( QMIN( area.left() - width() + 100, area.left()));
+        area.setTop( QMIN( area.top() - height() + 100, area.top()));
+        area.setRight( QMAX( area.right() + width() - 100, area.right()));
+        area.setBottom( QMAX( area.bottom() + height() - 100, area.bottom()));
+        }
+    if ( geometry().right() > area.right() && width() < area.width() )
+        move( area.right() - width(), y() );
+    if ( geometry().bottom() > area.bottom() && height() < area.height() )
+        move( x(), area.bottom() - height() );
+    if( !area.contains( geometry().topLeft() ))
+        {
+        int tx = x();
+        int ty = y();
+        if ( tx < area.x() )
+            tx = area.x();
+        if ( ty < area.y() )
+            ty = area.y();
+        move( tx, ty );
+        }
+    }
+
+/*!
+  Returns \a area with the client's strut taken into account.
+
+  Used from Workspace in updateClientArea.
+ */
+// TODO move to Workspace?
+
+QRect Client::adjustedClientArea( const QRect &desktopArea, const QRect& area ) const
+    {
+    QRect r = area;
+    // topmenu area is reserved in updateClientArea()
+    if( isTopMenu())
+        return r;
+    NETExtendedStrut str = strut();
+    QRect stareaL = QRect(
+            0,
+            str . left_start,
+            str . left_width,
+            str . left_end - str . left_start + 1 );
+    QRect stareaR = QRect (
+            desktopArea . right () - str . right_width + 1,
+            str . right_start,
+            str . right_width,
+            str . right_end - str . right_start + 1 );
+    QRect stareaT = QRect (
+            str . top_start,
+            0,
+            str . top_end - str . top_start + 1,
+            str . top_width);
+    QRect stareaB = QRect (
+            str . bottom_start,
+            desktopArea . bottom () - str . bottom_width + 1,
+            str . bottom_end - str . bottom_start + 1,
+            str . bottom_width);
+
+    NETExtendedStrut ext = info->extendedStrut();
+    if( ext.left_width == 0 && ext.right_width == 0 && ext.top_width == 0 && ext.bottom_width == 0
+        && ( str.left_width != 0 || str.right_width != 0 || str.top_width != 0 || str.bottom_width != 0 )) {
+
+        // hack, might cause problems... this tries to guess the start/end of a
+        // non-extended strut; only works on windows that have exact same
+        // geometry as their strut (ie, if the geometry fits the width
+        // exactly, we will adjust length of strut to match the geometry as well;
+        // otherwise we use the full-edge strut)
+
+        if (stareaT.top() == geometry().top() && stareaT.bottom() == geometry().bottom()) {
+            stareaT.setLeft(geometry().left());
+            stareaT.setRight(geometry().right());
+//            kdDebug () << "Trimming top-strut to geometry() to: " << stareaT << endl;
+        }
+        if (stareaB.top() == geometry().top() && stareaB.bottom() == geometry().bottom()) {
+            stareaB.setLeft(geometry().left());
+            stareaB.setRight(geometry().right());
+//            kdDebug () << "Trimming bottom-strut to geometry(): " << stareaB << endl;
+        }
+        if (stareaL.left() == geometry().left() && stareaL.right() == geometry().right()) {
+            stareaL.setTop(geometry().top());
+            stareaL.setBottom(geometry().bottom());
+//            kdDebug () << "Trimming left-strut to geometry(): " << stareaL << endl;
+        }
+        if (stareaR.left() == geometry().left() && stareaR.right() == geometry().right()) {
+            stareaR.setTop(geometry().top());
+            stareaR.setBottom(geometry().bottom());
+//            kdDebug () << "Trimming right-strut to geometry(): " << stareaR << endl;
+        }
+    }
+
+    QRect screenarea = workspace()->clientArea( ScreenArea, this );
+    // HACK: workarea handling is not xinerama aware, so if this strut
+    // reserves place at a xinerama edge that's inside the virtual screen,
+    // ignore the strut for workspace setting.
+    if( area == kapp->desktop()->geometry())
+        {
+        if( stareaL.left() < screenarea.left())
+            stareaL = QRect();
+        if( stareaR.right() > screenarea.right())
+            stareaR = QRect();
+        if( stareaT.top() < screenarea.top())
+            stareaT = QRect();
+        if( stareaB.bottom() < screenarea.bottom())
+            stareaB = QRect();
+        }
+    // Handle struts at xinerama edges that are inside the virtual screen.
+    // They're given in virtual screen coordinates, make them affect only
+    // their xinerama screen.
+    stareaL.setLeft( KMAX( stareaL.left(), screenarea.left()));
+    stareaR.setRight( KMIN( stareaR.right(), screenarea.right()));
+    stareaT.setTop( KMAX( stareaT.top(), screenarea.top()));
+    stareaB.setBottom( KMIN( stareaB.bottom(), screenarea.bottom()));
+
+    if (stareaL . intersects (area)) {
+//        kdDebug () << "Moving left of: " << r << " to " << stareaL.right() + 1 << endl;
+        r . setLeft( stareaL . right() + 1 );
+    }
+    if (stareaR . intersects (area)) {
+//        kdDebug () << "Moving right of: " << r << " to " << stareaR.left() - 1 << endl;
+        r . setRight( stareaR . left() - 1 );
+    }
+    if (stareaT . intersects (area)) {
+//        kdDebug () << "Moving top of: " << r << " to " << stareaT.bottom() + 1 << endl;
+        r . setTop( stareaT . bottom() + 1 );
+    }
+    if (stareaB . intersects (area)) {
+//        kdDebug () << "Moving bottom of: " << r << " to " << stareaB.top() - 1 << endl;
+        r . setBottom( stareaB . top() - 1 );
+    }
+    return r;
+    }
+
+NETExtendedStrut Client::strut() const
+    {
+    NETExtendedStrut ext = info->extendedStrut();
+    NETStrut str = info->strut();
+    if( ext.left_width == 0 && ext.right_width == 0 && ext.top_width == 0 && ext.bottom_width == 0
+        && ( str.left != 0 || str.right != 0 || str.top != 0 || str.bottom != 0 ))
+        {
+        // build extended from simple
+        if( str.left != 0 )
+            {
+            ext.left_width = str.left;
+            ext.left_start = 0;
+            ext.left_end = XDisplayHeight( qt_xdisplay(), DefaultScreen( qt_xdisplay()));
+            }
+        if( str.right != 0 )
+            {
+            ext.right_width = str.right;
+            ext.right_start = 0;
+            ext.right_end = XDisplayHeight( qt_xdisplay(), DefaultScreen( qt_xdisplay()));
+            }
+        if( str.top != 0 )
+            {
+            ext.top_width = str.top;
+            ext.top_start = 0;
+            ext.top_end = XDisplayWidth( qt_xdisplay(), DefaultScreen( qt_xdisplay()));
+            }
+        if( str.bottom != 0 )
+            {
+            ext.bottom_width = str.bottom;
+            ext.bottom_start = 0;
+            ext.bottom_end = XDisplayWidth( qt_xdisplay(), DefaultScreen( qt_xdisplay()));
+            }
+        }
+    return ext;
+    }
+
+bool Client::hasStrut() const
+    {
+    NETExtendedStrut ext = strut();
+    if( ext.left_width == 0 && ext.right_width == 0 && ext.top_width == 0 && ext.bottom_width == 0 )
+        return false;
+    return true;
+    }
+
+
+// updates differences to workarea edges for all directions
+void Client::updateWorkareaDiffs()
+    {
+    QRect area = workspace()->clientArea( WorkArea, this );
+    QRect geom = geometry();
+    workarea_diff_x = computeWorkareaDiff( geom.left(), geom.right(), area.left(), area.right());
+    workarea_diff_y = computeWorkareaDiff( geom.top(), geom.bottom(), area.top(), area.bottom());
+    }
+
+// If the client was inside workarea in the x direction, and if it was close to the left/right
+// edge, return the distance from the left/right edge (negative for left, positive for right)
+// INT_MIN means 'not inside workarea', INT_MAX means 'not near edge'.
+// In order to recognize 'at the left workarea edge' from 'at the right workarea edge'
+// (i.e. negative vs positive zero), the distances are one larger in absolute value than they
+// really are (i.e. 5 pixels from the left edge is -6, not -5). A bit hacky, but I'm lazy
+// to rewrite it just to make it nicer. If this will ever get touched again, perhaps then.
+// the y direction is done the same, just the values will be rotated: top->left, bottom->right
+int Client::computeWorkareaDiff( int left, int right, int a_left, int a_right )
+    {
+    int left_diff = left - a_left;
+    int right_diff = a_right - right;
+    if( left_diff < 0 || right_diff < 0 )
+        return INT_MIN;
+    else // fully inside workarea in this direction direction
+        {
+        // max distance from edge where it's still considered to be close and is kept at that distance
+        int max_diff = ( a_right - a_left ) / 10;
+        if( left_diff < right_diff )
+            return left_diff < max_diff ? -left_diff - 1 : INT_MAX;
+        else if( left_diff > right_diff )
+            return right_diff < max_diff ? right_diff + 1 : INT_MAX;
+        return INT_MAX; // not close to workarea edge
+        }
+    }
+
+void Client::checkWorkspacePosition()
+    {
+    if( isDesktop())
+        {
+        QRect area = workspace()->clientArea( FullArea, this );
+        if( geometry() != area )
+            setGeometry( area );
+        return;
+        }
+    if( maximizeMode() != MaximizeRestore )
+	// TODO update geom_restore?
+        changeMaximize( false, false, true ); // adjust size
+
+    if( isFullScreen())
+        {
+        QRect area = workspace()->clientArea( FullScreenArea, this );
+        if( geometry() != area )
+            setGeometry( area );
+        return;
+        }
+    if( isDock())
+        return;
+    if( isTopMenu())
+        {
+        if( workspace()->managingTopMenus())
+            {
+            QRect area;
+            ClientList mainclients = mainClients();
+            if( mainclients.count() == 1 )
+                area = workspace()->clientArea( MaximizeFullArea, mainclients.first());
+            else
+                area = workspace()->clientArea( MaximizeFullArea, QPoint( 0, 0 ), desktop());
+            area.setHeight( workspace()->topMenuHeight());
+//            kdDebug() << "TOPMENU size adjust: " << area << ":" << this << endl;
+            setGeometry( area );
+            }
+        return;
+        }
+
+    if( !isShade()) // TODO
+        {
+        int old_diff_x = workarea_diff_x;
+        int old_diff_y = workarea_diff_y;
+        updateWorkareaDiffs();
+
+        // this can be true only if this window was mapped before KWin
+        // was started - in such case, don't adjust position to workarea,
+        // because the window already had its position, and if a window
+        // with a strut altering the workarea would be managed in initialization
+        // after this one, this window would be moved
+        if( workspace()->initializing())
+            return;
+
+        QRect area = workspace()->clientArea( WorkArea, this );
+        QRect new_geom = geometry();
+        QRect tmp_rect_x( new_geom.left(), 0, new_geom.width(), 0 );
+        QRect tmp_area_x( area.left(), 0, area.width(), 0 );
+        checkDirection( workarea_diff_x, old_diff_x, tmp_rect_x, tmp_area_x );
+        // the x<->y swapping
+        QRect tmp_rect_y( new_geom.top(), 0, new_geom.height(), 0 );
+        QRect tmp_area_y( area.top(), 0, area.height(), 0 );
+        checkDirection( workarea_diff_y, old_diff_y, tmp_rect_y, tmp_area_y );
+        new_geom = QRect( tmp_rect_x.left(), tmp_rect_y.left(), tmp_rect_x.width(), tmp_rect_y.width());
+        QRect final_geom( new_geom.topLeft(), adjustedSize( new_geom.size()));
+        if( final_geom != new_geom ) // size increments, or size restrictions
+            { // adjusted size differing matters only for right and bottom edge
+            if( old_diff_x != INT_MAX && old_diff_x > 0 )
+                final_geom.moveRight( area.right() - ( old_diff_x - 1 ));
+            if( old_diff_y != INT_MAX && old_diff_y > 0 )
+                final_geom.moveBottom( area.bottom() - ( old_diff_y - 1 ));
+            }
+        if( final_geom != geometry() )
+            setGeometry( final_geom );
+        //    updateWorkareaDiffs(); done already by setGeometry()
+        }
+    }
+
+// Try to be smart about keeping the clients visible.
+// If the client was fully inside the workspace before, try to keep
+// it still inside the workarea, possibly moving it or making it smaller if possible,
+// and try to keep the distance from the nearest workarea edge.
+// On the other hand, it it was partially moved outside of the workspace in some direction,
+// don't do anything with that direction if it's still at least partially visible. If it's
+// not visible anymore at all, make sure it's visible at least partially
+// again (not fully, as that could(?) be potentionally annoying) by
+// moving it slightly inside the workarea (those '+ 5').
+// Again, this is done for the x direction, y direction will be done by x<->y swapping
+void Client::checkDirection( int new_diff, int old_diff, QRect& rect, const QRect& area )
+    {
+    if( old_diff != INT_MIN ) // was inside workarea
+        {
+        if( old_diff == INT_MAX ) // was in workarea, but far from edge
+            {
+            if( new_diff == INT_MIN )  // is not anymore fully in workarea
+                {
+                rect.setLeft( area.left());
+                rect.setRight( area.right());
+                }
+            return;
+            }
+        if( isMovable())
+            {
+            if( old_diff < 0 ) // was in left third, keep distance from left edge
+                rect.moveLeft( area.left() + ( -old_diff - 1 ));
+            else // old_diff > 0 // was in right third, keep distance from right edge
+                rect.moveRight( area.right() - ( old_diff - 1 ));
+            }
+        else if( isResizable())
+            {
+            if( old_diff < 0 )
+                rect.setLeft( area.left() + ( -old_diff - 1 ) );
+            else // old_diff > 0
+                rect.setRight( area.right() - ( old_diff - 1 ));
+            }
+        if( rect.width() > area.width() && isResizable())
+            rect.setWidth( area.width());
+        if( isMovable())
+            {
+            if( rect.left() < area.left())
+                rect.moveLeft( area.left());
+            else if( rect.right() > area.right())
+                rect.moveRight( area.right());
+            }
+        }
+    if( rect.right() < area.left() + 5 || rect.left() > area.right() - 5 )
+        { // not visible (almost) at all - try to make it at least partially visible
+        if( isMovable())
+            {
+            if( rect.left() < area.left() + 5 )
+                rect.moveRight( area.left() + 5 );
+            if( rect.right() > area.right() - 5 )
+                rect.moveLeft( area.right() - 5 );
+            }
+        }
+    }
+
+/*!
+  Adjust the frame size \a frame according to he window's size hints.
+ */
+QSize Client::adjustedSize( const QSize& frame, Sizemode mode ) const
+    {
+    // first, get the window size for the given frame size s
+
+    QSize wsize( frame.width() - ( border_left + border_right ),
+             frame.height() - ( border_top + border_bottom ));
+    if( wsize.isEmpty())
+        wsize = QSize( 1, 1 );
+
+    return sizeForClientSize( wsize, mode, false );
+    }
+
+// this helper returns proper size even if the window is shaded
+// see also the comment in Client::setGeometry()
+QSize Client::adjustedSize() const
+    {
+    return sizeForClientSize( clientSize());
+    }
+
+/*!
+  Calculate the appropriate frame size for the given client size \a
+  wsize.
+
+  \a wsize is adapted according to the window's size hints (minimum,
+  maximum and incremental size changes).
+
+ */
+QSize Client::sizeForClientSize( const QSize& wsize, Sizemode mode, bool noframe ) const
+    {
+    int w = wsize.width();
+    int h = wsize.height();
+    if( w < 1 || h < 1 )
+        {
+        kdWarning() << "sizeForClientSize() with empty size!" << endl;
+        kdWarning() << kdBacktrace() << endl;
+        }
+    if (w<1) w = 1;
+    if (h<1) h = 1;
+
+    // basesize, minsize, maxsize, paspect and resizeinc have all values defined,
+    // even if they're not set in flags - see getWmNormalHints()
+    QSize min_size = minSize();
+    QSize max_size = maxSize();
+    if( decoration != NULL )
+        {
+        QSize decominsize = decoration->minimumSize();
+        QSize border_size( border_left + border_right, border_top + border_bottom );
+        if( border_size.width() > decominsize.width()) // just in case
+            decominsize.setWidth( border_size.width());
+        if( border_size.height() > decominsize.height())
+            decominsize.setHeight( border_size.height());
+        if( decominsize.width() > min_size.width())
+                min_size.setWidth( decominsize.width());
+        if( decominsize.height() > min_size.height())
+                min_size.setHeight( decominsize.height());
+        }
+    w = QMIN( max_size.width(), w );
+    h = QMIN( max_size.height(), h );
+    w = QMAX( min_size.width(), w );
+    h = QMAX( min_size.height(), h );
+
+    int w1 = w;
+    int h1 = h;
+    int width_inc = xSizeHint.width_inc;
+    int height_inc = xSizeHint.height_inc;
+    int basew_inc = xSizeHint.min_width; // see getWmNormalHints()
+    int baseh_inc = xSizeHint.min_height;
+    w = int(( w - basew_inc ) / width_inc ) * width_inc + basew_inc;
+    h = int(( h - baseh_inc ) / height_inc ) * height_inc + baseh_inc;
+// code for aspect ratios based on code from FVWM
+    /*
+     * The math looks like this:
+     *
+     * minAspectX    dwidth     maxAspectX
+     * ---------- <= ------- <= ----------
+     * minAspectY    dheight    maxAspectY
+     *
+     * If that is multiplied out, then the width and height are
+     * invalid in the following situations:
+     *
+     * minAspectX * dheight > minAspectY * dwidth
+     * maxAspectX * dheight < maxAspectY * dwidth
+     *
+     */
+    if( xSizeHint.flags & PAspect )
+        {
+        double min_aspect_w = xSizeHint.min_aspect.x; // use doubles, because the values can be MAX_INT
+        double min_aspect_h = xSizeHint.min_aspect.y; // and multiplying would go wrong otherwise
+        double max_aspect_w = xSizeHint.max_aspect.x;
+        double max_aspect_h = xSizeHint.max_aspect.y;
+        // According to ICCCM 4.1.2.3 PMinSize should be a fallback for PBaseSize for size increments,
+        // but not for aspect ratio. Since this code comes from FVWM, handles both at the same time,
+        // and I have no idea how it works, let's hope nobody relies on that.
+        w -= xSizeHint.base_width;
+        h -= xSizeHint.base_height;
+        int max_width = max_size.width() - xSizeHint.base_width;
+        int min_width = min_size.width() - xSizeHint.base_width;
+        int max_height = max_size.height() - xSizeHint.base_height;
+        int min_height = min_size.height() - xSizeHint.base_height;
+#define ASPECT_CHECK_GROW_W \
+        if( min_aspect_w * h > min_aspect_h * w ) \
+            { \
+            int delta = int( min_aspect_w * h / min_aspect_h - w ) / width_inc * width_inc; \
+            if( w + delta <= max_width ) \
+                w += delta; \
+            }
+#define ASPECT_CHECK_SHRINK_H_GROW_W \
+        if( min_aspect_w * h > min_aspect_h * w ) \
+            { \
+            int delta = int( h - w * min_aspect_h / min_aspect_w ) / height_inc * height_inc; \
+            if( h - delta >= min_height ) \
+                h -= delta; \
+            else \
+                { \
+                int delta = int( min_aspect_w * h / min_aspect_h - w ) / width_inc * width_inc; \
+                if( w + delta <= max_width ) \
+                    w += delta; \
+                } \
+            }
+#define ASPECT_CHECK_GROW_H \
+        if( max_aspect_w * h < max_aspect_h * w ) \
+            { \
+            int delta = int( w * max_aspect_h / max_aspect_w - h ) / height_inc * height_inc; \
+            if( h + delta <= max_height ) \
+                h += delta; \
+            }
+#define ASPECT_CHECK_SHRINK_W_GROW_H \
+        if( max_aspect_w * h < max_aspect_h * w ) \
+            { \
+            int delta = int( w - max_aspect_w * h / max_aspect_h ) / width_inc * width_inc; \
+            if( w - delta >= min_width ) \
+                w -= delta; \
+            else \
+                { \
+                int delta = int( w * max_aspect_h / max_aspect_w - h ) / height_inc * height_inc; \
+                if( h + delta <= max_height ) \
+                    h += delta; \
+                } \
+            }
+        switch( mode )
+            {
+            case SizemodeAny:
+#if 0 // make SizemodeAny equal to SizemodeFixedW - prefer keeping fixed width,
+      // so that changing aspect ratio to a different value and back keeps the same size (#87298)
+                {
+                ASPECT_CHECK_SHRINK_H_GROW_W
+                ASPECT_CHECK_SHRINK_W_GROW_H
+                ASPECT_CHECK_GROW_H
+                ASPECT_CHECK_GROW_W
+                break;
+                }
+#endif
+            case SizemodeFixedW:
+                {
+                // the checks are order so that attempts to modify height are first
+                ASPECT_CHECK_GROW_H
+                ASPECT_CHECK_SHRINK_H_GROW_W
+                ASPECT_CHECK_SHRINK_W_GROW_H
+                ASPECT_CHECK_GROW_W
+                break;
+                }
+            case SizemodeFixedH:
+                {
+                ASPECT_CHECK_GROW_W
+                ASPECT_CHECK_SHRINK_W_GROW_H
+                ASPECT_CHECK_SHRINK_H_GROW_W
+                ASPECT_CHECK_GROW_H
+                break;
+                }
+            case SizemodeMax:
+                {
+                // first checks that try to shrink
+                ASPECT_CHECK_SHRINK_H_GROW_W
+                ASPECT_CHECK_SHRINK_W_GROW_H
+                ASPECT_CHECK_GROW_W
+                ASPECT_CHECK_GROW_H
+                break;
+                }
+            }
+#undef ASPECT_CHECK_SHRINK_H_GROW_W
+#undef ASPECT_CHECK_SHRINK_W_GROW_H
+#undef ASPECT_CHECK_GROW_W
+#undef ASPECT_CHECK_GROW_H
+        w += xSizeHint.base_width;
+        h += xSizeHint.base_height;
+        }
+    if( !rules()->checkStrictGeometry( false ))
+        {
+        // disobey increments and aspect when maximized
+        if( maximizeMode() & MaximizeHorizontal )
+            w = w1;
+        if( maximizeMode() & MaximizeVertical )
+            h = h1;
+        }
+
+    if( !noframe )
+        {
+        w += border_left + border_right;
+        h += border_top + border_bottom;
+        }
+    return rules()->checkSize( QSize( w, h ));
+    }
+
+/*!
+  Gets the client's normal WM hints and reconfigures itself respectively.
+ */
+void Client::getWmNormalHints()
+    {
+    long msize;
+    if (XGetWMNormalHints(qt_xdisplay(), window(), &xSizeHint, &msize) == 0 )
+        xSizeHint.flags = 0;
+    // set defined values for the fields, even if they're not in flags
+
+    if( ! ( xSizeHint.flags & PMinSize ))
+        xSizeHint.min_width = xSizeHint.min_height = 0;
+    if( xSizeHint.flags & PBaseSize )
+        {
+        // PBaseSize is a fallback for PMinSize according to ICCCM 4.1.2.3
+        // The other way around PMinSize is not a complete fallback for PBaseSize,
+        // so that's not handled here.
+        if( ! ( xSizeHint.flags & PMinSize ))
+            {
+            xSizeHint.min_width = xSizeHint.base_width;
+            xSizeHint.min_height = xSizeHint.base_height;
+            }
+        }
+    else
+        xSizeHint.base_width = xSizeHint.base_height = 0;
+    if( ! ( xSizeHint.flags & PMaxSize ))
+        xSizeHint.max_width = xSizeHint.max_height = INT_MAX;
+    else
+        {
+        xSizeHint.max_width = QMAX( xSizeHint.max_width, 1 );
+        xSizeHint.max_height = QMAX( xSizeHint.max_height, 1 );
+        }
+    if( xSizeHint.flags & PResizeInc )
+        {
+        xSizeHint.width_inc = kMax( xSizeHint.width_inc, 1 );
+        xSizeHint.height_inc = kMax( xSizeHint.height_inc, 1 );
+        }
+    else
+        {
+        xSizeHint.width_inc = 1;
+        xSizeHint.height_inc = 1;
+        }
+    if( xSizeHint.flags & PAspect )
+        { // no dividing by zero
+        xSizeHint.min_aspect.y = kMax( xSizeHint.min_aspect.y, 1 );
+        xSizeHint.max_aspect.y = kMax( xSizeHint.max_aspect.y, 1 );
+        }
+    else
+        {
+        xSizeHint.min_aspect.x = 1;
+        xSizeHint.min_aspect.y = INT_MAX;
+        xSizeHint.max_aspect.x = INT_MAX;
+        xSizeHint.max_aspect.y = 1;
+        }
+    if( ! ( xSizeHint.flags & PWinGravity ))
+        xSizeHint.win_gravity = NorthWestGravity;
+    if( isManaged())
+        { // update to match restrictions
+        QSize new_size = adjustedSize();
+        if( new_size != size() && !isFullScreen())
+            {
+            QRect orig_geometry = geometry();
+            resizeWithChecks( new_size );
+            if( ( !isSpecialWindow() || isToolbar()) && !isFullScreen())
+                {
+                // try to keep the window in its xinerama screen if possible,
+                // if that fails at least keep it visible somewhere
+                QRect area = workspace()->clientArea( MovementArea, this );
+                if( area.contains( orig_geometry ))
+                    keepInArea( area );
+                area = workspace()->clientArea( WorkArea, this );
+                if( area.contains( orig_geometry ))
+                    keepInArea( area );
+                }
+            }
+        }
+    updateAllowedActions(); // affects isResizeable()
+    }
+
+QSize Client::minSize() const
+    {
+    return rules()->checkMinSize( QSize( xSizeHint.min_width, xSizeHint.min_height ));
+    }
+
+QSize Client::maxSize() const
+    {
+    return rules()->checkMaxSize( QSize( xSizeHint.max_width, xSizeHint.max_height ));
+    }
+
+/*!
+  Auxiliary function to inform the client about the current window
+  configuration.
+
+ */
+void Client::sendSyntheticConfigureNotify()
+    {
+    XConfigureEvent c;
+    c.type = ConfigureNotify;
+    c.send_event = True;
+    c.event = window();
+    c.window = window();
+    c.x = x() + clientPos().x();
+    c.y = y() + clientPos().y();
+    c.width = clientSize().width();
+    c.height = clientSize().height();
+    c.border_width = 0;
+    c.above = None;
+    c.override_redirect = 0;
+    XSendEvent( qt_xdisplay(), c.event, TRUE, StructureNotifyMask, (XEvent*)&c );
+    }
+
+const QPoint Client::calculateGravitation( bool invert, int gravity ) const
+    {
+    int dx, dy;
+    dx = dy = 0;
+
+    if( gravity == 0 ) // default (nonsense) value for the argument
+        gravity = xSizeHint.win_gravity;
+
+// dx, dy specify how the client window moves to make space for the frame
+    switch (gravity)
+        {
+        case NorthWestGravity: // move down right
+        default:
+            dx = border_left;
+            dy = border_top;
+            break;
+        case NorthGravity: // move right
+            dx = 0;
+            dy = border_top;
+            break;
+        case NorthEastGravity: // move down left
+            dx = -border_right;
+            dy = border_top;
+            break;
+        case WestGravity: // move right
+            dx = border_left;
+            dy = 0;
+            break;
+        case CenterGravity:
+            break; // will be handled specially
+        case StaticGravity: // don't move
+            dx = 0;
+            dy = 0;
+            break;
+        case EastGravity: // move left
+            dx = -border_right;
+            dy = 0;
+            break;
+        case SouthWestGravity: // move up right
+            dx = border_left ;
+            dy = -border_bottom;
+            break;
+        case SouthGravity: // move up
+            dx = 0;
+            dy = -border_bottom;
+            break;
+        case SouthEastGravity: // move up left
+            dx = -border_right;
+            dy = -border_bottom;
+            break;
+        }
+    if( gravity != CenterGravity )
+        { // translate from client movement to frame movement
+        dx -= border_left;
+        dy -= border_top;
+        }
+    else
+        { // center of the frame will be at the same position client center without frame would be
+        dx = - ( border_left + border_right ) / 2;
+        dy = - ( border_top + border_bottom ) / 2;
+        }
+    if( !invert )
+        return QPoint( x() + dx, y() + dy );
+    else
+        return QPoint( x() - dx, y() - dy );
+    }
+
+void Client::configureRequest( int value_mask, int rx, int ry, int rw, int rh, int gravity, bool from_tool )
+    {
+    if( gravity == 0 ) // default (nonsense) value for the argument
+        gravity = xSizeHint.win_gravity;
+    if( value_mask & ( CWX | CWY ))
+        {
+        QPoint new_pos = calculateGravitation( true, gravity ); // undo gravitation
+        if ( value_mask & CWX )
+            new_pos.setX( rx );
+        if ( value_mask & CWY )
+            new_pos.setY( ry );
+
+        // clever(?) workaround for applications like xv that want to set
+        // the location to the current location but miscalculate the
+        // frame size due to kwin being a double-reparenting window
+        // manager
+        if ( new_pos.x() == x() + clientPos().x() && new_pos.y() == y() + clientPos().y()
+            && gravity == NorthWestGravity && !from_tool )
+            {
+            new_pos.setX( x());
+            new_pos.setY( y());
+            }
+
+        int nw = clientSize().width();
+        int nh = clientSize().height();
+        if ( value_mask & CWWidth )
+            nw = rw;
+        if ( value_mask & CWHeight )
+            nh = rh;
+        QSize ns = sizeForClientSize( QSize( nw, nh ) );
+        new_pos = rules()->checkPosition( new_pos );
+
+        // TODO what to do with maximized windows?
+        if ( maximizeMode() != MaximizeFull
+            || ns != size())
+            {
+            QRect orig_geometry = geometry();
+            GeometryUpdatesPostponer blocker( this );
+            move( new_pos );
+            plainResize( ns );
+            setGeometry( QRect( calculateGravitation( false, gravity ), size()));
+            updateFullScreenHack( QRect( new_pos, QSize( nw, nh )));
+            QRect area = workspace()->clientArea( WorkArea, this );
+            if( !from_tool && ( !isSpecialWindow() || isToolbar()) && !isFullScreen()
+                && area.contains( orig_geometry ))
+                keepInArea( area );
+
+            // this is part of the kicker-xinerama-hack... it should be
+            // safe to remove when kicker gets proper ExtendedStrut support;
+            // see Workspace::updateClientArea() and
+            // Client::adjustedClientArea()
+            if (hasStrut ())
+                workspace() -> updateClientArea ();
+            }
+        }
+
+    if ( value_mask & (CWWidth | CWHeight )
+        && ! ( value_mask & ( CWX | CWY )) )  // pure resize
+        {
+        int nw = clientSize().width();
+        int nh = clientSize().height();
+        if ( value_mask & CWWidth )
+            nw = rw;
+        if ( value_mask & CWHeight )
+            nh = rh;
+        QSize ns = sizeForClientSize( QSize( nw, nh ) );
+
+        if( ns != size())  // don't restore if some app sets its own size again
+            {
+            QRect orig_geometry = geometry();
+            GeometryUpdatesPostponer blocker( this );
+            int save_gravity = xSizeHint.win_gravity;
+            xSizeHint.win_gravity = gravity;
+            resizeWithChecks( ns );
+            xSizeHint.win_gravity = save_gravity;
+            updateFullScreenHack( QRect( calculateGravitation( true, xSizeHint.win_gravity ), QSize( nw, nh )));
+            if( !from_tool && ( !isSpecialWindow() || isToolbar()) && !isFullScreen())
+                {
+                // try to keep the window in its xinerama screen if possible,
+                // if that fails at least keep it visible somewhere
+                QRect area = workspace()->clientArea( MovementArea, this );
+                if( area.contains( orig_geometry ))
+                    keepInArea( area );
+                area = workspace()->clientArea( WorkArea, this );
+                if( area.contains( orig_geometry ))
+                    keepInArea( area );
+                }
+            }
+        }
+    // No need to send synthetic configure notify event here, either it's sent together
+    // with geometry change, or there's no need to send it.
+    // Handling of the real ConfigureRequest event forces sending it, as there it's necessary.
+    }
+
+void Client::resizeWithChecks( int w, int h, ForceGeometry_t force )
+    {
+    if( shade_geometry_change )
+        assert( false );
+    else if( isShade())
+        {
+        if( h == border_top + border_bottom )
+            {
+            kdWarning() << "Shaded geometry passed for size:" << endl;
+            kdWarning() << kdBacktrace() << endl;
+            }
+        }
+    int newx = x();
+    int newy = y();
+    QRect area = workspace()->clientArea( WorkArea, this );
+    // don't allow growing larger than workarea
+    if( w > area.width())
+        w = area.width();
+    if( h > area.height())
+        h = area.height();
+    QSize tmp = adjustedSize( QSize( w, h )); // checks size constraints, including min/max size
+    w = tmp.width();
+    h = tmp.height();
+    switch( xSizeHint.win_gravity )
+        {
+        case NorthWestGravity: // top left corner doesn't move
+        default:
+            break;
+        case NorthGravity: // middle of top border doesn't move
+            newx = ( newx + width() / 2 ) - ( w / 2 );
+            break;
+        case NorthEastGravity: // top right corner doesn't move
+            newx = newx + width() - w;
+            break;
+        case WestGravity: // middle of left border doesn't move
+            newy = ( newy + height() / 2 ) - ( h / 2 );
+            break;
+        case CenterGravity: // middle point doesn't move
+            newx = ( newx + width() / 2 ) - ( w / 2 );
+            newy = ( newy + height() / 2 ) - ( h / 2 );
+            break;
+        case StaticGravity: // top left corner of _client_ window doesn't move
+            // since decoration doesn't change, equal to NorthWestGravity
+            break;
+        case EastGravity: // // middle of right border doesn't move
+            newx = newx + width() - w;
+            newy = ( newy + height() / 2 ) - ( h / 2 );
+            break;
+        case SouthWestGravity: // bottom left corner doesn't move
+            newy = newy + height() - h;
+            break;
+        case SouthGravity: // middle of bottom border doesn't move
+            newx = ( newx + width() / 2 ) - ( w / 2 );
+            newy = newy + height() - h;
+            break;
+        case SouthEastGravity: // bottom right corner doesn't move
+            newx = newx + width() - w;
+            newy = newy + height() - h;
+            break;
+        }
+    // if it would be moved outside of workarea, keep it inside,
+    // see also Client::computeWorkareaDiff()
+    if( workarea_diff_x != INT_MIN && w <= area.width()) // was inside and can still fit
+        {
+        if( newx < area.left())
+            newx = area.left();
+        if( newx + w > area.right() + 1 )
+            newx = area.right() + 1 - w;
+        assert( newx >= area.left() && newx + w <= area.right() + 1 ); // width was checked above
+        }
+    if( workarea_diff_y != INT_MIN && h <= area.height()) // was inside and can still fit
+        {
+        if( newy < area.top())
+            newy = area.top();
+        if( newy + h > area.bottom() + 1 )
+            newy = area.bottom() + 1 - h;
+        assert( newy >= area.top() && newy + h <= area.bottom() + 1 ); // height was checked above
+        }
+    setGeometry( newx, newy, w, h, force );
+    }
+
+// _NET_MOVERESIZE_WINDOW
+void Client::NETMoveResizeWindow( int flags, int x, int y, int width, int height )
+    {
+    int gravity = flags & 0xff;
+    int value_mask = 0;
+    if( flags & ( 1 << 8 ))
+        value_mask |= CWX;
+    if( flags & ( 1 << 9 ))
+        value_mask |= CWY;
+    if( flags & ( 1 << 10 ))
+        value_mask |= CWWidth;
+    if( flags & ( 1 << 11 ))
+        value_mask |= CWHeight;
+    configureRequest( value_mask, x, y, width, height, gravity, true );
+    }
+
+/*!
+  Returns whether the window is moveable or has a fixed
+  position.
+ */
+bool Client::isMovable() const
+    {
+    if( !motif_may_move || isFullScreen())
+        return false;
+    if( isSpecialWindow() && !isSplash() && !isToolbar()) // allow moving of splashscreens :)
+        return false;
+    if( maximizeMode() == MaximizeFull && !options->moveResizeMaximizedWindows() )
+        return false;
+    if( rules()->checkPosition( invalidPoint ) != invalidPoint ) // forced position
+        return false;
+    return true;
+    }
+
+/*!
+  Returns whether the window is resizable or has a fixed size.
+ */
+bool Client::isResizable() const
+    {
+    if( !motif_may_resize || isFullScreen())
+        return false;
+    if( isSpecialWindow() )
+        return false;
+    if( maximizeMode() == MaximizeFull && !options->moveResizeMaximizedWindows() )
+        return false;
+    if( rules()->checkSize( QSize()).isValid()) // forced size
+        return false;
+
+    QSize min = minSize();
+    QSize max = maxSize();
+    return min.width() < max.width() || min.height() < max.height();
+    }
+
+/*
+  Returns whether the window is maximizable or not
+ */
+bool Client::isMaximizable() const
+    {
+        { // isMovable() and isResizable() may be false for maximized windows
+          // with moving/resizing maximized windows disabled
+        TemporaryAssign< MaximizeMode > tmp( max_mode, MaximizeRestore );
+        if( !isMovable() || !isResizable() || isToolbar()) // SELI isToolbar() ?
+            return false;
+        }
+    if ( maximizeMode() != MaximizeRestore )
+        return TRUE;
+    QSize max = maxSize();
+#if 0
+    if( max.width() < 32767 || max.height() < 32767 ) // sizes are 16bit with X
+        return false;
+#else
+    // apparently there are enough apps which specify some arbitrary value
+    // for their maximum size just for the fun of it
+    QSize areasize = workspace()->clientArea( MaximizeArea, this ).size();
+    if( max.width() < areasize.width() || max.height() < areasize.height())
+        return false;
+#endif
+    return true;
+    }
+
+
+/*!
+  Reimplemented to inform the client about the new window position.
+ */
+void Client::setGeometry( int x, int y, int w, int h, ForceGeometry_t force )
+    {
+    // this code is also duplicated in Client::plainResize()
+    // Ok, the shading geometry stuff. Generally, code doesn't care about shaded geometry,
+    // simply because there are too many places dealing with geometry. Those places
+    // ignore shaded state and use normal geometry, which they usually should get
+    // from adjustedSize(). Such geometry comes here, and if the window is shaded,
+    // the geometry is used only for client_size, since that one is not used when
+    // shading. Then the frame geometry is adjusted for the shaded geometry.
+    // This gets more complicated in the case the code does only something like
+    // setGeometry( geometry()) - geometry() will return the shaded frame geometry.
+    // Such code is wrong and should be changed to handle the case when the window is shaded,
+    // for example using Client::clientSize().
+    if( shade_geometry_change )
+        ; // nothing
+    else if( isShade())
+        {
+        if( h == border_top + border_bottom )
+            {
+            kdDebug() << "Shaded geometry passed for size:" << endl;
+            kdDebug() << kdBacktrace() << endl;
+            }
+        else
+            {
+            client_size = QSize( w - border_left - border_right, h - border_top - border_bottom );
+            h = border_top + border_bottom;
+            }
+        }
+    else
+        {
+        client_size = QSize( w - border_left - border_right, h - border_top - border_bottom );
+        }
+    if( force == NormalGeometrySet && frame_geometry == QRect( x, y, w, h ))
+        return;
+    frame_geometry = QRect( x, y, w, h );
+    updateWorkareaDiffs();
+    if( postpone_geometry_updates != 0 )
+        {
+        pending_geometry_update = true;
+        return;
+        }
+    resizeDecoration( QSize( w, h ));
+    XMoveResizeWindow( qt_xdisplay(), frameId(), x, y, w, h );
+//     resizeDecoration( QSize( w, h ));
+    if( !isShade())
+        {
+        QSize cs = clientSize();
+        XMoveResizeWindow( qt_xdisplay(), wrapperId(), clientPos().x(), clientPos().y(),
+            cs.width(), cs.height());
+        XMoveResizeWindow( qt_xdisplay(), window(), 0, 0, cs.width(), cs.height());
+        }
+    updateShape();
+    // SELI TODO won't this be too expensive?
+    updateWorkareaDiffs();
+    sendSyntheticConfigureNotify();
+    updateWindowRules();
+    checkMaximizeGeometry();
+    }
+
+void Client::plainResize( int w, int h, ForceGeometry_t force )
+    {
+    // this code is also duplicated in Client::setGeometry(), and it's also commented there
+    if( shade_geometry_change )
+        ; // nothing
+    else if( isShade())
+        {
+        if( h == border_top + border_bottom )
+            {
+            kdDebug() << "Shaded geometry passed for size:" << endl;
+            kdDebug() << kdBacktrace() << endl;
+            }
+        else
+            {
+            client_size = QSize( w - border_left - border_right, h - border_top - border_bottom );
+            h = border_top + border_bottom;
+            }
+        }
+    else
+        {
+        client_size = QSize( w - border_left - border_right, h - border_top - border_bottom );
+        }
+    if( QSize( w, h ) != rules()->checkSize( QSize( w, h )))
+        {
+        kdDebug() << "forced size fail:" << QSize( w,h ) << ":" << rules()->checkSize( QSize( w, h )) << endl;
+        kdDebug() << kdBacktrace() << endl;
+        }
+    if( force == NormalGeometrySet && frame_geometry.size() == QSize( w, h ))
+        return;
+    frame_geometry.setSize( QSize( w, h ));
+    updateWorkareaDiffs();
+    if( postpone_geometry_updates != 0 )
+        {
+        pending_geometry_update = true;
+        return;
+        }
+    resizeDecoration( QSize( w, h ));
+    XResizeWindow( qt_xdisplay(), frameId(), w, h );
+//     resizeDecoration( QSize( w, h ));
+    if( !isShade())
+        {
+        QSize cs = clientSize();
+        XMoveResizeWindow( qt_xdisplay(), wrapperId(), clientPos().x(), clientPos().y(),
+            cs.width(), cs.height());
+        XMoveResizeWindow( qt_xdisplay(), window(), 0, 0, cs.width(), cs.height());
+        }
+    updateShape();
+    updateWorkareaDiffs();
+    sendSyntheticConfigureNotify();
+    updateWindowRules();
+    checkMaximizeGeometry();
+    }
+
+/*!
+  Reimplemented to inform the client about the new window position.
+ */
+void Client::move( int x, int y, ForceGeometry_t force )
+    {
+    if( force == NormalGeometrySet && frame_geometry.topLeft() == QPoint( x, y ))
+        return;
+    frame_geometry.moveTopLeft( QPoint( x, y ));
+    updateWorkareaDiffs();
+    if( postpone_geometry_updates != 0 )
+        {
+        pending_geometry_update = true;
+        return;
+        }
+    XMoveWindow( qt_xdisplay(), frameId(), x, y );
+    sendSyntheticConfigureNotify();
+    updateWindowRules();
+    checkMaximizeGeometry();
+    }
+
+
+void Client::postponeGeometryUpdates( bool postpone )
+    {
+    if( postpone )
+        {
+        if( postpone_geometry_updates == 0 )
+            pending_geometry_update = false;
+        ++postpone_geometry_updates;
+        }
+    else
+        {
+        if( --postpone_geometry_updates == 0 )
+            {
+            if( pending_geometry_update )
+                {
+                if( isShade())
+                    setGeometry( QRect( pos(), adjustedSize()), ForceGeometrySet );
+                else
+                    setGeometry( geometry(), ForceGeometrySet );
+                pending_geometry_update = false;
+                }
+            }
+        }
+    }
+
+void Client::maximize( MaximizeMode m )
+    {
+    setMaximize( m & MaximizeVertical, m & MaximizeHorizontal );
+    }
+
+/*!
+  Sets the maximization according to \a vertically and \a horizontally
+ */
+void Client::setMaximize( bool vertically, bool horizontally )
+    {   // changeMaximize() flips the state, so change from set->flip
+    changeMaximize(
+        max_mode & MaximizeVertical ? !vertically : vertically,
+        max_mode & MaximizeHorizontal ? !horizontally : horizontally,
+        false );
+    }
+
+void Client::changeMaximize( bool vertical, bool horizontal, bool adjust )
+    {
+    if( !isMaximizable())
+        return;
+
+    MaximizeMode old_mode = max_mode;
+    // 'adjust == true' means to update the size only, e.g. after changing workspace size
+    if( !adjust )
+        {
+        if( vertical )
+            max_mode = MaximizeMode( max_mode ^ MaximizeVertical );
+        if( horizontal )
+            max_mode = MaximizeMode( max_mode ^ MaximizeHorizontal );
+        }
+        
+    max_mode = rules()->checkMaximize( max_mode );
+    if( !adjust && max_mode == old_mode )
+        return;
+
+    GeometryUpdatesPostponer blocker( this );
+
+    // maximing one way and unmaximizing the other way shouldn't happen
+    Q_ASSERT( !( vertical && horizontal )
+        || ((( max_mode & MaximizeVertical ) != 0 ) == (( max_mode & MaximizeHorizontal ) != 0 )));
+
+    QRect clientArea = workspace()->clientArea( MaximizeArea, this );
+
+    // save sizes for restoring, if maximalizing
+    if( !adjust && !( y() == clientArea.top() && height() == clientArea.height()))
+        {
+        geom_restore.setTop( y());
+        geom_restore.setHeight( height());
+        }
+    if( !adjust && !( x() == clientArea.left() && width() == clientArea.width()))
+        {
+        geom_restore.setLeft( x());
+        geom_restore.setWidth( width());
+        }
+
+    if( !adjust )
+        {
+        if(( vertical && !(old_mode & MaximizeVertical ))
+            || ( horizontal && !( old_mode & MaximizeHorizontal )))
+            Notify::raise( Notify::Maximize );
+        else
+            Notify::raise( Notify::UnMaximize );
+        }
+
+    if( decoration != NULL ) // decorations may turn off some borders when maximized
+        decoration->borders( border_left, border_right, border_top, border_bottom );
+
+    // restore partial maximizations
+    if ( old_mode==MaximizeFull && max_mode==MaximizeRestore )
+        {
+        if ( maximizeModeRestore()==MaximizeVertical )
+	    {
+	    max_mode = MaximizeVertical;
+	    maxmode_restore = MaximizeRestore;
+	    }
+	if ( maximizeModeRestore()==MaximizeHorizontal )
+	    {
+	    max_mode = MaximizeHorizontal;
+	    maxmode_restore = MaximizeRestore;
+	    }	
+	}
+    
+    switch (max_mode)
+        {
+
+        case MaximizeVertical:
+            {
+            if( old_mode & MaximizeHorizontal ) // actually restoring from MaximizeFull
+                {
+                if( geom_restore.width() == 0 )
+                    { // needs placement
+                    plainResize( adjustedSize(QSize(width(), clientArea.height()), SizemodeFixedH ));
+                    workspace()->placeSmart( this, clientArea );
+                    }
+                else
+                    setGeometry( QRect(QPoint( geom_restore.x(), clientArea.top()),
+                              adjustedSize(QSize( geom_restore.width(), clientArea.height()), SizemodeFixedH )), ForceGeometrySet);
+                }
+            else
+                setGeometry( QRect(QPoint(x(), clientArea.top()),
+                              adjustedSize(QSize(width(), clientArea.height()), SizemodeFixedH )), ForceGeometrySet);
+            info->setState( NET::MaxVert, NET::Max );
+            break;
+            }
+
+        case MaximizeHorizontal:
+            {
+            if( old_mode & MaximizeVertical ) // actually restoring from MaximizeFull
+                {
+                if( geom_restore.height() == 0 )
+                    { // needs placement
+                    plainResize( adjustedSize(QSize(clientArea.width(), height()), SizemodeFixedW ));
+                    workspace()->placeSmart( this, clientArea );
+                    }
+                else
+                    setGeometry( QRect( QPoint(clientArea.left(), geom_restore.y()),
+                              adjustedSize(QSize(clientArea.width(), geom_restore.height()), SizemodeFixedW )), ForceGeometrySet);
+                }
+            else
+                setGeometry( QRect( QPoint(clientArea.left(), y()),
+                              adjustedSize(QSize(clientArea.width(), height()), SizemodeFixedW )), ForceGeometrySet);
+            info->setState( NET::MaxHoriz, NET::Max );
+            break;
+            }
+
+        case MaximizeRestore:
+            {
+            QRect restore = geometry();
+	// when only partially maximized, geom_restore may not have the other dimension remembered
+            if( old_mode & MaximizeVertical )
+                {
+                restore.setTop( geom_restore.top());
+                restore.setBottom( geom_restore.bottom());
+                }
+            if( old_mode & MaximizeHorizontal )
+                {
+                restore.setLeft( geom_restore.left());
+                restore.setRight( geom_restore.right());
+                }
+            if( !restore.isValid())
+                {
+                QSize s = QSize( clientArea.width()*2/3, clientArea.height()*2/3 );
+                if( geom_restore.width() > 0 )
+                    s.setWidth( geom_restore.width());
+                if( geom_restore.height() > 0 )
+                    s.setHeight( geom_restore.height());
+                plainResize( adjustedSize( s ));
+                workspace()->placeSmart( this, clientArea );
+                restore = geometry();
+                if( geom_restore.width() > 0 )
+                    restore.moveLeft( geom_restore.x());
+                if( geom_restore.height() > 0 )
+                    restore.moveTop( geom_restore.y());
+                }
+            setGeometry( restore, ForceGeometrySet );
+            info->setState( 0, NET::Max );
+            break;
+            }
+
+        case MaximizeFull:
+            {
+            if( !adjust )
+                {
+                if( old_mode & MaximizeVertical )
+                    maxmode_restore = MaximizeVertical;
+                if( old_mode & MaximizeHorizontal )
+    	            maxmode_restore = MaximizeHorizontal;
+                }
+            QSize adjSize = adjustedSize(clientArea.size(), SizemodeMax );
+            QRect r = QRect(clientArea.topLeft(), adjSize);
+            setGeometry( r, ForceGeometrySet );
+            info->setState( NET::Max, NET::Max );
+            break;
+            }
+        default:
+            break;
+        }
+
+    updateAllowedActions();
+    if( decoration != NULL )
+        decoration->maximizeChange();
+    updateWindowRules();
+    }
+
+void Client::resetMaximize()
+    {
+    if( max_mode == MaximizeRestore )
+        return;
+    max_mode = MaximizeRestore;
+    Notify::raise( Notify::UnMaximize );
+    info->setState( 0, NET::Max );
+    updateAllowedActions();
+    if( decoration != NULL )
+        decoration->borders( border_left, border_right, border_top, border_bottom );
+    if( isShade())
+        setGeometry( QRect( pos(), sizeForClientSize( clientSize())), ForceGeometrySet );
+    else
+        setGeometry( geometry(), ForceGeometrySet );
+    if( decoration != NULL )
+        decoration->maximizeChange();
+    }
+
+void Client::checkMaximizeGeometry()
+    {
+    // when adding new bail-out conditions here, checkMaximizeGeometry() needs to be called
+    // when after the condition is no longer true
+    if( isShade())
+        return;
+    if( isMove() || isResize()) // this is because of the option to disallow moving/resizing of max-ed windows
+        return;
+    // Just in case.
+    static int recursion_protection = 0;
+    if( recursion_protection > 3 )
+        {
+        kdWarning( 1212 ) << "Check maximize overflow - you loose!" << endl;
+        kdWarning( 1212 ) << kdBacktrace() << endl;
+        return;
+        }
+    ++recursion_protection;
+    QRect max_area = workspace()->clientArea( MaximizeArea, this );
+    if( geometry() == max_area )
+        {
+        if( max_mode != MaximizeFull )
+            maximize( MaximizeFull );
+        }
+    else if( x() == max_area.left() && width() == max_area.width())
+        {
+        if( max_mode != MaximizeHorizontal )
+            maximize( MaximizeHorizontal );
+        }
+    else if( y() == max_area.top() && height() == max_area.height())
+        {
+        if( max_mode != MaximizeVertical )
+            maximize( MaximizeVertical );
+        }
+    else if( max_mode != MaximizeRestore )
+        {
+        resetMaximize(); // not maximize( MaximizeRestore ), that'd change geometry - this is called from setGeometry()
+        }
+    --recursion_protection;
+    }
+
+bool Client::isFullScreenable( bool fullscreen_hack ) const
+    {
+    if( !rules()->checkFullScreen( true ))
+        return false;
+    if( fullscreen_hack )
+        return isNormalWindow();
+    if( rules()->checkStrictGeometry( false ))
+        {
+        // the app wouldn't fit exactly fullscreen geometry due its strict geometry requirements
+        QRect fsarea = workspace()->clientArea( FullScreenArea, this );
+        if( sizeForClientSize( fsarea.size(), SizemodeAny, true ) != fsarea.size())
+            return false;
+        }
+     // don't check size constrains - some apps request fullscreen despite requesting fixed size
+    return !isSpecialWindow(); // also better disallow only weird types to go fullscreen
+    }
+
+bool Client::userCanSetFullScreen() const
+    {
+    if( fullscreen_mode == FullScreenHack )
+        return false;
+    if( !isFullScreenable( false ))
+        return false;
+    // isMaximizable() returns false if fullscreen
+    TemporaryAssign< FullScreenMode > tmp( fullscreen_mode, FullScreenNone );
+    return isNormalWindow() && isMaximizable();
+    }
+
+void Client::setFullScreen( bool set, bool user )
+    {
+    if( !isFullScreen() && !set )
+        return;
+    if( fullscreen_mode == FullScreenHack )
+        return;
+    if( user && !userCanSetFullScreen())
+        return;
+    set = rules()->checkFullScreen( set );
+    setShade( ShadeNone );
+    bool was_fs = isFullScreen();
+    if( !was_fs )
+        geom_fs_restore = geometry();
+    fullscreen_mode = set ? FullScreenNormal : FullScreenNone;
+    if( was_fs == isFullScreen())
+        return;
+    StackingUpdatesBlocker blocker1( workspace());
+    GeometryUpdatesPostponer blocker2( this );
+    workspace()->updateClientLayer( this ); // active fullscreens get different layer
+    info->setState( isFullScreen() ? NET::FullScreen : 0, NET::FullScreen );
+    updateDecoration( false, false );
+    if( isFullScreen())
+        setGeometry( workspace()->clientArea( FullScreenArea, this ));
+    else
+        {
+        if( !geom_fs_restore.isNull())
+            setGeometry( QRect( geom_fs_restore.topLeft(), adjustedSize( geom_fs_restore.size())));
+        // TODO isShaded() ?
+        else
+            { // does this ever happen?
+            setGeometry( workspace()->clientArea( MaximizeArea, this ));
+            }
+        }
+    updateWindowRules();
+    }
+
+int Client::checkFullScreenHack( const QRect& geom ) const
+    {
+    // if it's noborder window, and has size of one screen or the whole desktop geometry, it's fullscreen hack
+    if( noBorder() && !isUserNoBorder() && isFullScreenable( true ))
+        {
+        if( geom.size() == workspace()->clientArea( FullArea, geom.center(), desktop()).size())
+            return 2; // full area fullscreen hack
+        if( geom.size() == workspace()->clientArea( ScreenArea, geom.center(), desktop()).size())
+            return 1; // xinerama-aware fullscreen hack
+        }
+    return 0;
+    }
+
+void Client::updateFullScreenHack( const QRect& geom )
+    {
+    int type = checkFullScreenHack( geom );
+    if( fullscreen_mode == FullScreenNone && type != 0 )
+        {
+        fullscreen_mode = FullScreenHack;
+        updateDecoration( false, false );
+        QRect geom;
+        if( rules()->checkStrictGeometry( false ))
+            {
+            geom = type == 2 // 1 - it's xinerama-aware fullscreen hack, 2 - it's full area
+                ? workspace()->clientArea( FullArea, geom.center(), desktop())
+                : workspace()->clientArea( ScreenArea, geom.center(), desktop());
+            }
+        else
+            geom = workspace()->clientArea( FullScreenArea, geom.center(), desktop());
+        setGeometry( geom );
+        }
+    else if( fullscreen_mode == FullScreenHack && type == 0 )
+        {
+        fullscreen_mode = FullScreenNone;
+        updateDecoration( false, false );
+        // whoever called this must setup correct geometry
+        }
+    StackingUpdatesBlocker blocker( workspace());
+    workspace()->updateClientLayer( this ); // active fullscreens get different layer
+    }
+
+static QRect*       visible_bound  = 0;
+static GeometryTip* geometryTip    = 0;
+
+void Client::drawbound( const QRect& geom )
+    {
+    assert( visible_bound == NULL );
+    visible_bound = new QRect( geom );
+    doDrawbound( *visible_bound, false );
+    }
+
+void Client::clearbound()
+    {
+    if( visible_bound == NULL )
+        return;
+    doDrawbound( *visible_bound, true );
+    delete visible_bound;
+    visible_bound = 0;
+    }
+
+void Client::doDrawbound( const QRect& geom, bool clear )
+    {
+    if( decoration != NULL && decoration->drawbound( geom, clear ))
+        return; // done by decoration
+    QPainter p ( workspace()->desktopWidget() );
+    p.setPen( QPen( Qt::white, 5 ) );
+    p.setRasterOp( Qt::XorROP );
+    // the line is 5 pixel thick, so compensate for the extra two pixels
+    // on outside (#88657)
+    QRect g = geom;
+    if( g.width() > 5 )
+        {
+        g.setLeft( g.left() + 2 );
+        g.setRight( g.right() - 2 );
+        }
+    if( g.height() > 5 )
+        {
+        g.setTop( g.top() + 2 );
+        g.setBottom( g.bottom() - 2 );
+        }
+    p.drawRect( g );
+    }
+
+void Client::positionGeometryTip()
+    {
+    assert( isMove() || isResize());
+    // Position and Size display
+    if (options->showGeometryTip())
+        {
+        if( !geometryTip )
+            { // save under is not necessary with opaque, and seem to make things slower
+            bool save_under = ( isMove() && rules()->checkMoveResizeMode( options->moveMode ) != Options::Opaque )
+                        || ( isResize() && rules()->checkMoveResizeMode( options->resizeMode ) != Options::Opaque );
+            geometryTip = new GeometryTip( &xSizeHint, save_under );
+            }
+        QRect wgeom( moveResizeGeom ); // position of the frame, size of the window itself
+        wgeom.setWidth( wgeom.width() - ( width() - clientSize().width()));
+        wgeom.setHeight( wgeom.height() - ( height() - clientSize().height()));
+        if( isShade())
+            wgeom.setHeight( 0 );
+        geometryTip->setGeometry( wgeom );
+        if( !geometryTip->isVisible())
+            {
+            geometryTip->show();
+            geometryTip->raise();
+            }
+        }
+    }
+
+class EatAllPaintEvents
+    : public QObject
+    {
+    protected:
+        virtual bool eventFilter( QObject* o, QEvent* e )
+            { return e->type() == QEvent::Paint && o != geometryTip; }
+    };
+
+static EatAllPaintEvents* eater = 0;
+
+bool Client::startMoveResize()
+    {
+    assert( !moveResizeMode );
+    assert( QWidget::keyboardGrabber() == NULL );
+    assert( QWidget::mouseGrabber() == NULL );
+    if( QApplication::activePopupWidget() != NULL )
+        return false; // popups have grab
+    bool has_grab = false;
+    // This reportedly improves smoothness of the moveresize operation,
+    // something with Enter/LeaveNotify events, looks like XFree performance problem or something *shrug*
+    // (http://lists.kde.org/?t=107302193400001&r=1&w=2)
+    XSetWindowAttributes attrs;
+    QRect r = workspace()->clientArea( FullArea, this );
+    move_resize_grab_window = XCreateWindow( qt_xdisplay(), workspace()->rootWin(), r.x(), r.y(),
+        r.width(), r.height(), 0, CopyFromParent, InputOnly, CopyFromParent, 0, &attrs );
+    XMapRaised( qt_xdisplay(), move_resize_grab_window );
+    if( XGrabPointer( qt_xdisplay(), move_resize_grab_window, False,
+        ButtonPressMask | ButtonReleaseMask | PointerMotionMask | EnterWindowMask | LeaveWindowMask,
+        GrabModeAsync, GrabModeAsync, move_resize_grab_window, cursor.handle(), qt_x_time ) == Success )
+        has_grab = true;
+    if( XGrabKeyboard( qt_xdisplay(), frameId(), False, GrabModeAsync, GrabModeAsync, qt_x_time ) == Success )
+        has_grab = true;
+    if( !has_grab ) // at least one grab is necessary in order to be able to finish move/resize
+        {
+        XDestroyWindow( qt_xdisplay(), move_resize_grab_window );
+        move_resize_grab_window = None;
+        return false;
+        }
+    if ( maximizeMode() != MaximizeRestore )
+        resetMaximize();
+    moveResizeMode = true;
+    workspace()->setClientIsMoving(this);
+    initialMoveResizeGeom = moveResizeGeom = geometry();
+    checkUnrestrictedMoveResize();
+    // rule out non opaque windows from useless translucency settings, maybe resizes?
+    if ((isResize() && options->removeShadowsOnResize) || (isMove() && options->removeShadowsOnMove))
+        setShadowSize(0);
+    if (rules()->checkMoveResizeMode( options->moveMode ) == Options::Opaque){
+        savedOpacity_ = opacity_;
+        setOpacity(options->translucentMovingWindows, options->movingWindowOpacity);
+    }
+    if ( ( isMove() && rules()->checkMoveResizeMode( options->moveMode ) != Options::Opaque )
+      || ( isResize() && rules()->checkMoveResizeMode( options->resizeMode ) != Options::Opaque ) )
+        {
+        grabXServer();
+        kapp->sendPostedEvents();
+        // we have server grab -> nothing should cause paint events
+        // unfortunately, that's not completely true, Qt may generate
+        // paint events on some widgets due to FocusIn(?)
+        // eat them, otherwise XOR painting will be broken (#58054)
+        // paint events for the geometrytip need to be allowed, though
+        eater = new EatAllPaintEvents;
+// not needed anymore?        kapp->installEventFilter( eater );
+        }
+    Notify::raise( isResize() ? Notify::ResizeStart : Notify::MoveStart );
+    return true;
+    }
+
+void Client::finishMoveResize( bool cancel )
+    {
+    leaveMoveResize();
+    if( cancel )
+        setGeometry( initialMoveResizeGeom );
+    else
+        setGeometry( moveResizeGeom );
+    checkMaximizeGeometry();
+// FRAME    update();
+    Notify::raise( isResize() ? Notify::ResizeEnd : Notify::MoveEnd );
+    }
+
+void Client::leaveMoveResize()
+    {
+    // rule out non opaque windows from useless translucency settings, maybe resizes?
+    if (rules()->checkMoveResizeMode( options->moveMode ) == Options::Opaque)
+        setOpacity(true, savedOpacity_);
+    if ((isResize() && options->removeShadowsOnResize) || (isMove() && options->removeShadowsOnMove))
+        updateShadowSize();
+    clearbound();
+    if (geometryTip)
+        {
+        geometryTip->hide();
+        delete geometryTip;
+        geometryTip = NULL;
+        }
+    if ( ( isMove() && rules()->checkMoveResizeMode( options->moveMode ) != Options::Opaque )
+      || ( isResize() && rules()->checkMoveResizeMode( options->resizeMode ) != Options::Opaque ) )
+        ungrabXServer();
+    XUngrabKeyboard( qt_xdisplay(), qt_x_time );
+    XUngrabPointer( qt_xdisplay(), qt_x_time );
+    XDestroyWindow( qt_xdisplay(), move_resize_grab_window );
+    move_resize_grab_window = None;
+    workspace()->setClientIsMoving(0);
+    if( move_faked_activity )
+        workspace()->unfakeActivity( this );
+    move_faked_activity = false;
+    moveResizeMode = false;
+    delete eater;
+    eater = 0;
+    }
+
+// This function checks if it actually makes sense to perform a restricted move/resize.
+// If e.g. the titlebar is already outside of the workarea, there's no point in performing
+// a restricted move resize, because then e.g. resize would also move the window (#74555).
+// NOTE: Most of it is duplicated from handleMoveResize().
+void Client::checkUnrestrictedMoveResize()
+    {
+    if( unrestrictedMoveResize )
+        return;
+    QRect desktopArea = workspace()->clientArea( WorkArea, moveResizeGeom.center(), desktop());
+    int left_marge, right_marge, top_marge, bottom_marge, titlebar_marge;
+    // restricted move/resize - keep at least part of the titlebar always visible 
+    // how much must remain visible when moved away in that direction
+    left_marge = KMIN( 100 + border_right, moveResizeGeom.width());
+    right_marge = KMIN( 100 + border_left, moveResizeGeom.width());
+    // width/height change with opaque resizing, use the initial ones
+    titlebar_marge = initialMoveResizeGeom.height();
+    top_marge = border_bottom;
+    bottom_marge = border_top;
+    if( isResize())
+        {
+        if( moveResizeGeom.bottom() < desktopArea.top() + top_marge )
+            unrestrictedMoveResize = true;
+        if( moveResizeGeom.top() > desktopArea.bottom() - bottom_marge )
+            unrestrictedMoveResize = true;
+        if( moveResizeGeom.right() < desktopArea.left() + left_marge )
+            unrestrictedMoveResize = true;
+        if( moveResizeGeom.left() > desktopArea.right() - right_marge )
+            unrestrictedMoveResize = true;
+        if( !unrestrictedMoveResize && moveResizeGeom.top() < desktopArea.top() ) // titlebar mustn't go out
+            unrestrictedMoveResize = true;
+        }
+    if( isMove())
+        {
+        if( moveResizeGeom.bottom() < desktopArea.top() + titlebar_marge - 1 ) // titlebar mustn't go out
+            unrestrictedMoveResize = true;
+        // no need to check top_marge, titlebar_marge already handles it
+        if( moveResizeGeom.top() > desktopArea.bottom() - bottom_marge )
+            unrestrictedMoveResize = true;
+        if( moveResizeGeom.right() < desktopArea.left() + left_marge )
+            unrestrictedMoveResize = true;
+        if( moveResizeGeom.left() > desktopArea.right() - right_marge )
+            unrestrictedMoveResize = true;
+        }
+    }
+
+void Client::handleMoveResize( int x, int y, int x_root, int y_root )
+    {
+    if(( mode == PositionCenter && !isMovable())
+        || ( mode != PositionCenter && ( isShade() || !isResizable())))
+        return;
+
+    if ( !moveResizeMode )
+        {
+        QPoint p( QPoint( x, y ) - moveOffset );
+        if (p.manhattanLength() >= 6)
+            {
+            if( !startMoveResize())
+                {
+                buttonDown = false;
+                setCursor( mode );
+                return;
+                }
+            }
+        else
+            return;
+        }
+
+    // ShadeHover or ShadeActive, ShadeNormal was already avoided above
+    if ( mode != PositionCenter && shade_mode != ShadeNone )
+        setShade( ShadeNone );
+
+    QPoint globalPos( x_root, y_root );
+    // these two points limit the geometry rectangle, i.e. if bottomleft resizing is done,
+    // the bottomleft corner should be at is at (topleft.x(), bottomright().y())
+    QPoint topleft = globalPos - moveOffset;
+    QPoint bottomright = globalPos + invertedMoveOffset;
+    QRect previousMoveResizeGeom = moveResizeGeom;
+
+    // TODO move whole group when moving its leader or when the leader is not mapped?
+
+    // compute bounds
+    // NOTE: This is duped in checkUnrestrictedMoveResize().
+    QRect desktopArea = workspace()->clientArea( WorkArea, globalPos, desktop());
+    int left_marge, right_marge, top_marge, bottom_marge, titlebar_marge;
+    if( unrestrictedMoveResize ) // unrestricted, just don't let it go out completely
+        left_marge = right_marge = top_marge = bottom_marge = titlebar_marge = 5;
+    else // restricted move/resize - keep at least part of the titlebar always visible 
+        {        
+        // how much must remain visible when moved away in that direction
+        left_marge = KMIN( 100 + border_right, moveResizeGeom.width());
+        right_marge = KMIN( 100 + border_left, moveResizeGeom.width());
+        // width/height change with opaque resizing, use the initial ones
+        titlebar_marge = initialMoveResizeGeom.height();
+        top_marge = border_bottom;
+        bottom_marge = border_top;
+        }
+
+    bool update = false;
+    if( isResize())
+        {
+        // first resize (without checking constrains), then snap, then check bounds, then check constrains
+        QRect orig = initialMoveResizeGeom;
+        Sizemode sizemode = SizemodeAny;
+        switch ( mode )
+            {
+            case PositionTopLeft:
+                moveResizeGeom =  QRect( topleft, orig.bottomRight() ) ;
+                break;
+            case PositionBottomRight:
+                moveResizeGeom =  QRect( orig.topLeft(), bottomright ) ;
+                break;
+            case PositionBottomLeft:
+                moveResizeGeom =  QRect( QPoint( topleft.x(), orig.y() ), QPoint( orig.right(), bottomright.y()) ) ;
+                break;
+            case PositionTopRight:
+                moveResizeGeom =  QRect( QPoint( orig.x(), topleft.y() ), QPoint( bottomright.x(), orig.bottom()) ) ;
+                break;
+            case PositionTop:
+                moveResizeGeom =  QRect( QPoint( orig.left(), topleft.y() ), orig.bottomRight() ) ;
+                sizemode = SizemodeFixedH; // try not to affect height
+                break;
+            case PositionBottom:
+                moveResizeGeom =  QRect( orig.topLeft(), QPoint( orig.right(), bottomright.y() ) ) ;
+                sizemode = SizemodeFixedH;
+                break;
+            case PositionLeft:
+                moveResizeGeom =  QRect( QPoint( topleft.x(), orig.top() ), orig.bottomRight() ) ;
+                sizemode = SizemodeFixedW;
+                break;
+            case PositionRight:
+                moveResizeGeom =  QRect( orig.topLeft(), QPoint( bottomright.x(), orig.bottom() ) ) ;
+                sizemode = SizemodeFixedW;
+                break;
+            case PositionCenter:
+            default:
+                assert( false );
+                break;
+            }
+
+        // adjust new size to snap to other windows/borders
+        moveResizeGeom = workspace()->adjustClientSize( this, moveResizeGeom, mode );
+
+        // NOTE: This is duped in checkUnrestrictedMoveResize().
+        if( moveResizeGeom.bottom() < desktopArea.top() + top_marge )
+            moveResizeGeom.setBottom( desktopArea.top() + top_marge );
+        if( moveResizeGeom.top() > desktopArea.bottom() - bottom_marge )
+            moveResizeGeom.setTop( desktopArea.bottom() - bottom_marge );
+        if( moveResizeGeom.right() < desktopArea.left() + left_marge )
+            moveResizeGeom.setRight( desktopArea.left() + left_marge );
+        if( moveResizeGeom.left() > desktopArea.right() - right_marge )
+            moveResizeGeom.setLeft(desktopArea.right() - right_marge );
+        if( !unrestrictedMoveResize && moveResizeGeom.top() < desktopArea.top() ) // titlebar mustn't go out
+            moveResizeGeom.setTop( desktopArea.top());
+
+        QSize size = adjustedSize( moveResizeGeom.size(), sizemode );
+        // the new topleft and bottomright corners (after checking size constrains), if they'll be needed
+        topleft = QPoint( moveResizeGeom.right() - size.width() + 1, moveResizeGeom.bottom() - size.height() + 1 );
+        bottomright = QPoint( moveResizeGeom.left() + size.width() - 1, moveResizeGeom.top() + size.height() - 1 );
+        orig = moveResizeGeom;
+        switch ( mode )
+            { // these 4 corners ones are copied from above
+            case PositionTopLeft:
+                moveResizeGeom =  QRect( topleft, orig.bottomRight() ) ;
+                break;
+            case PositionBottomRight:
+                moveResizeGeom =  QRect( orig.topLeft(), bottomright ) ;
+                break;
+            case PositionBottomLeft:
+                moveResizeGeom =  QRect( QPoint( topleft.x(), orig.y() ), QPoint( orig.right(), bottomright.y()) ) ;
+                break;
+            case PositionTopRight:
+                moveResizeGeom =  QRect( QPoint( orig.x(), topleft.y() ), QPoint( bottomright.x(), orig.bottom()) ) ;
+                break;
+            // The side ones can't be copied exactly - if aspect ratios are specified, both dimensions may change.
+            // Therefore grow to the right/bottom if needed.
+            // TODO it should probably obey gravity rather than always using right/bottom ?
+            case PositionTop:
+                moveResizeGeom =  QRect( QPoint( orig.left(), topleft.y() ), QPoint( bottomright.x(), orig.bottom()) ) ;
+                break;
+            case PositionBottom:
+                moveResizeGeom =  QRect( orig.topLeft(), QPoint( bottomright.x(), bottomright.y() ) ) ;
+                break;
+            case PositionLeft:
+                moveResizeGeom =  QRect( QPoint( topleft.x(), orig.top() ), QPoint( orig.right(), bottomright.y()));
+                break;
+            case PositionRight:
+                moveResizeGeom =  QRect( orig.topLeft(), QPoint( bottomright.x(), bottomright.y() ) ) ;
+                break;
+            case PositionCenter:
+            default:
+                assert( false );
+                break;
+            }
+        if( moveResizeGeom.size() != previousMoveResizeGeom.size())
+            update = true;
+        }
+    else if( isMove())
+        {
+        assert( mode == PositionCenter );
+        // first move, then snap, then check bounds
+        moveResizeGeom.moveTopLeft( topleft );
+        moveResizeGeom.moveTopLeft( workspace()->adjustClientPosition( this, moveResizeGeom.topLeft() ) );
+        // NOTE: This is duped in checkUnrestrictedMoveResize().
+        if( moveResizeGeom.bottom() < desktopArea.top() + titlebar_marge - 1 ) // titlebar mustn't go out
+            moveResizeGeom.moveBottom( desktopArea.top() + titlebar_marge - 1 );
+        // no need to check top_marge, titlebar_marge already handles it
+        if( moveResizeGeom.top() > desktopArea.bottom() - bottom_marge )
+            moveResizeGeom.moveTop( desktopArea.bottom() - bottom_marge );
+        if( moveResizeGeom.right() < desktopArea.left() + left_marge )
+            moveResizeGeom.moveRight( desktopArea.left() + left_marge );
+        if( moveResizeGeom.left() > desktopArea.right() - right_marge )
+            moveResizeGeom.moveLeft(desktopArea.right() - right_marge );
+        if( moveResizeGeom.topLeft() != previousMoveResizeGeom.topLeft())
+            update = true;
+        }
+    else
+        assert( false );
+
+    if( update )
+        {
+        if( rules()->checkMoveResizeMode
+            ( isResize() ? options->resizeMode : options->moveMode ) == Options::Opaque )
+            {
+            setGeometry( moveResizeGeom );
+            positionGeometryTip();
+            }
+        else if( rules()->checkMoveResizeMode
+            ( isResize() ? options->resizeMode : options->moveMode ) == Options::Transparent )
+            {
+            clearbound();  // it's necessary to move the geometry tip when there's no outline
+            positionGeometryTip(); // shown, otherwise it would cause repaint problems in case
+            drawbound( moveResizeGeom ); // they overlap; the paint event will come after this,
+            }                               // so the geometry tip will be painted above the outline
+        }
+    if ( isMove() )
+      workspace()->clientMoved(globalPos, qt_x_time);
+    }
+
+
+} // namespace