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/****************************************************************
**
** Attal : Lords of Doom
**
** unitExchange.cpp
** dialog for creature exchange between units
**
** Version : $Id: unitExchange.cpp,v 1.1.1.1 2003/06/15 19:02:02 audoux Exp $
**
** Author(s) : Pascal Audoux
**
** Date : 04/01/2001
**
** Licence :
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2, or (at your option)
** any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
****************************************************************/
#include "unitExchange.h"
// generic include files
// include files for QT
#include <qlayout.h>
#include <qscrollbar.h>
#include <qpushbutton.h>
// application specific include files
#include "libCommon/unit.h"
#include "libClient/gui.h"
#include "libClient/imageTheme.h"
#include "libClient/widget.h"
extern QString IMAGE_PATH;
extern ImageTheme ImageTheme;
/*! Constructs an empty
*/
UnitExchange::UnitExchange( QWidget * parent, const char * name )
: QDialog( parent, name, true )
{
QVBoxLayout * layout = new QVBoxLayout( this );
layout->addStretch( 1 );
QHBoxLayout * layH1 = new QHBoxLayout();
layH1->addStretch( 1 );
_icoLeft = new Icon( this );
layH1->addWidget( _icoLeft );
layH1->addStretch( 2 );
_icoRight = new Icon( this );
layH1->addWidget( _icoRight );
layH1->addStretch( 1 );
layout->addLayout( layH1 );
QHBoxLayout * layH2 = new QHBoxLayout();
layH2->addStretch( 1 );
_leftLCD = new QLCDNumber( this );
layH2->addWidget( _leftLCD );
layH2->addStretch( 2 );
_rightLCD = new QLCDNumber( this );
layH2->addWidget( _rightLCD );
layH2->addStretch( 1 );
layout->addLayout( layH2 );
QHBoxLayout * layH3 = new QHBoxLayout();
layH3->addStretch( 1 );
_scroll = new QScrollBar( QScrollBar::Horizontal, this );
layH3->addWidget( _scroll, 2 );
layH3->addStretch( 1 );
layout->addLayout( layH3 );
layout->addSpacing( 5 );
layout->addStretch( 1 );
QHBoxLayout * layH4 = new QHBoxLayout();
layH4->addStretch( 1 );
QPushButton * pbOk = createButtonOk( this );
layH4->addWidget( pbOk );
layH4->addStretch( 1 );
QPushButton * pbCancel = new QPushButton( this );
pbCancel->setFixedSize( 50, 40 );
pbCancel->setPixmap( IMAGE_PATH + "misc/no.png" );
layH4->addWidget( pbCancel );
layH4->addStretch( 1 );
layout->addLayout( layH4 );
layout->addSpacing( 5 );
layout->activate();
connect( _scroll, SIGNAL( valueChanged( int ) ), SLOT( slot_barScrolled( int ) ) );
connect( pbOk, SIGNAL( clicked() ), SLOT( slot_ok() ) );
connect( pbCancel, SIGNAL( clicked() ), SLOT( slot_cancel() ) );
setFixedSize( 190, 220 );
}
void UnitExchange::setMin( int val )
{
_scroll->setMinValue( val );
}
void UnitExchange::setMax( int val )
{
_scroll->setMaxValue( val );
}
void UnitExchange::setUnits( GenericFightUnit * uniLeft, GenericFightUnit * uniRight )
{
if( uniLeft == 0 ) {
return;
}
int valLeft, valRight;
if( uniRight == 0 ) {
valRight = 0;
} else {
valRight = uniRight->getNumber();
}
valLeft = uniLeft->getNumber();
_sum = valLeft + valRight;
_scroll->setValue( valRight );
slot_barScrolled( valRight );
_icoRight->setPixmap( QPixmap( ImageTheme.getPhotoCreature( uniLeft ) ) );
_icoLeft->setPixmap( QPixmap( ImageTheme.getPhotoCreature( uniLeft ) ) );
}
void UnitExchange::slot_barScrolled( int val )
{
_rightLCD->display( val );
_leftLCD->display( _sum - val );
}
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