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/****************************************************************
**
** TQt tutorial 9
**
****************************************************************/
#include <qapplication.h>
#include <qpushbutton.h>
#include <qlcdnumber.h>
#include <qfont.h>
#include <qlayout.h>
#include "lcdrange.h"
#include "cannon.h"
class MyWidget: public TQWidget
{
public:
MyWidget( TQWidget *parent=0, const char *name=0 );
};
MyWidget::MyWidget( TQWidget *parent, const char *name )
: TQWidget( parent, name )
{
TQPushButton *tquit = new TQPushButton( "&Quit", this, "tquit" );
tquit->setFont( TQFont( "Times", 18, TQFont::Bold ) );
connect( tquit, SIGNAL(clicked()), qApp, SLOT(tquit()) );
LCDRange *angle = new LCDRange( this, "angle" );
angle->setRange( 5, 70 );
CannonField *cannonField = new CannonField( this, "cannonField" );
connect( angle, SIGNAL(valueChanged(int)),
cannonField, SLOT(setAngle(int)) );
connect( cannonField, SIGNAL(angleChanged(int)),
angle, SLOT(setValue(int)) );
TQGridLayout *grid = new TQGridLayout( this, 2, 2, 10 );
grid->addWidget( tquit, 0, 0 );
grid->addWidget( angle, 1, 0, TQt::AlignTop );
grid->addWidget( cannonField, 1, 1 );
grid->setColStretch( 1, 10 );
angle->setValue( 60 );
angle->setFocus();
}
int main( int argc, char **argv )
{
TQApplication::setColorSpec( TQApplication::CustomColor );
TQApplication a( argc, argv );
MyWidget w;
w.setGeometry( 100, 100, 500, 355 );
a.setMainWidget( &w );
w.show();
return a.exec();
}
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