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#include "combobutton.h"
#include <qlayout.h>
#include <qstring.h>
#include <qpixmap.h>
#include <qstyle.h>
#include <kpushbutton.h>
#include <kcombobox.h>
ComboButton::ComboButton( QWidget *parent, const char *name )
: QWidget( parent, name )
{
m_increaseHeight = 0;
QGridLayout *grid = new QGridLayout( this, 1, 1 );
m_box = new KComboBox(this);
grid->addWidget(m_box,0,0);
connect( m_box, SIGNAL(activated(int)),
this, SLOT(boxActivated(int))
);
m_button = new KPushButton( QString::null, this, "pushbutton" );
grid->addWidget( m_button, 0, 0 );
connect( m_button, SIGNAL(clicked()),
this, SLOT(buttonClicked())
);
m_sizeMode = Max;
balanceSize();
}
ComboButton::~ComboButton()
{
}
void ComboButton::balanceSize()
{
int width;
if( m_sizeMode == Max )
width = m_box->sizeHint().width()-17;
else
width = m_button->sizeHint().width();
int height = ( m_box->sizeHint().height() > m_button->sizeHint().height() ) ? m_box->sizeHint().height() : m_button->sizeHint().height();
m_box->setFixedSize( width+17, height+m_increaseHeight );
m_button->setFixedSize( width, height+m_increaseHeight );
}
void ComboButton::repaintButton()
{
m_button->setText( m_box->currentText() );
if(m_box->pixmap( m_box->currentItem()) )
m_button->setIconSet( *m_box->pixmap(m_box->currentItem()) );
balanceSize();
}
void ComboButton::insertItem( const QString &text, int index )
{
m_box->insertItem( text, index );
repaintButton();
}
void ComboButton::insertItem( const QPixmap &pixmap, const QString &text, int index )
{
m_box->insertItem( pixmap, text, index );
repaintButton();
}
void ComboButton::increaseHeight( int height )
{
m_increaseHeight = height;
balanceSize();
}
void ComboButton::boxActivated( int index )
{
repaintButton();
emit clicked( index );
}
void ComboButton::buttonClicked()
{
emit clicked( m_box->currentItem() );
}
void ComboButton::setSizeMode( int mode )
{
m_sizeMode = mode;
balanceSize();
}
int ComboButton::sizeMode()
{
return m_sizeMode;
}
void ComboButton::setFont( const QFont& font )
{
m_button->setFont( font );
m_box->setFont( font );
}
QFont ComboButton::font()
{
return m_button->font();
}
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