/*
                             This file is part of the OPIE Project
                             Copyright (c) 2004 Andreas Richter <ar@handhelds.org>
                             Copyright (c) 2004 Holger Hans Peter Freyther <freyther@handhelds.org>
� � � � � � � �=.
� � � � � � �.=l.
� � � � � �.>+-=
�_;:, � � .> � �:=|.         This library is free software; you can
.> <`_, � > �. � <=          redistribute it and/or  modify it under
:`=1 )Y*s>-.-- � :           the terms of the GNU Library General Public
.="- .-=="i, � � .._         License as published by the Free Software
�- . � .-<_> � � .<>         Foundation; either version 2 of the License,
� � �._= =} � � � :          or (at your option) any later version.
� � .%`+i> � � � _;_.
� � .i_,=:_. � � �-<s.       This library is distributed in the hope that
� � �+ �. �-:. � � � =       it will be useful,  but WITHOUT ANY WARRANTY;
� � : .. � �.:, � � . . .    without even the implied warranty of
� � =_ � � � �+ � � =;=|`    MERCHANTABILITY or FITNESS FOR A
� _.=:. � � � : � �:=>`:     PARTICULAR PURPOSE. See the GNU
..}^=.= � � � = � � � ;      Library General Public License for more
++= � -. � � .` � � .:       details.
�: � � = �...= . :.=-
�-. � .:....=;==+<;          You should have received a copy of the GNU
� -_. . . � )=. �=           Library General Public License along with
� � -- � � � �:-=`           this library; see the file COPYING.LIB.
                             If not, write to the Free Software Foundation,
                             Inc., 59 Temple Place - Suite 330,
                             Boston, MA 02111-1307, USA.

*/

#include <qtopia/qpeapplication.h>

#ifdef Q_WS_QWS
extern Q_EXPORT QRect qt_maxWindowRect;
#endif

void QPEApplication::showDialog( QDialog* d, bool nomax )
{
    showWidget( d, nomax );
}

int QPEApplication::execDialog( QDialog* d, bool nomax )
{
    showDialog( d, nomax );
    return d->exec();
}

void QPEApplication::showWidget( QWidget* wg, bool nomax ) {
    if ( wg->isVisible() ) {
        wg->show();
        return;
    }

    if ( !nomax
         && ( qApp->desktop()->width() <= 320 ) ){
        wg->showMaximized();
    } else {
#ifdef Q_WS_QWS
        QSize desk = QSize( qApp->desktop()->width(), qApp->desktop()->height() );
#else
        QSize desk = QSize( qt_maxWindowRect.width(), qt_maxWindowRect.height() );
#endif

        QSize sh = wg->sizeHint();
        int w = QMAX( sh.width(), wg->width() );
        int h = QMAX( sh.height(), wg->height() );
//              desktop                              widget-frame                      taskbar
        w = QMIN( w, ( desk.width() - ( wg->frameGeometry().width() - wg->geometry().width() ) - 25 ) );
        h = QMIN( h, ( desk.height() - ( wg->frameGeometry().height() - wg->geometry().height() ) - 25 ) );
        wg->resize( w, h );
        wg->show();
    }
}