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Diffstat (limited to 'tutorial/t10/main.cpp')
-rw-r--r-- | tutorial/t10/main.cpp | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/tutorial/t10/main.cpp b/tutorial/t10/main.cpp new file mode 100644 index 000000000..a0c659d72 --- /dev/null +++ b/tutorial/t10/main.cpp @@ -0,0 +1,75 @@ +/**************************************************************** +** +** TQt tutorial 10 +** +****************************************************************/ + +#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 ); + + LCDRange *force = new LCDRange( this, "force" ); + force->setRange( 10, 50 ); + + CannonField *cannonField = new CannonField( this, "cannonField" ); + + connect( angle, SIGNAL(valueChanged(int)), + cannonField, SLOT(setAngle(int)) ); + connect( cannonField, SIGNAL(angleChanged(int)), + angle, SLOT(setValue(int)) ); + + connect( force, SIGNAL(valueChanged(int)), + cannonField, SLOT(setForce(int)) ); + connect( cannonField, SIGNAL(forceChanged(int)), + force, SLOT(setValue(int)) ); + + TQGridLayout *grid = new TQGridLayout( this, 2, 2, 10 ); + grid->addWidget( tquit, 0, 0 ); + grid->addWidget( cannonField, 1, 1 ); + grid->setColStretch( 1, 10 ); + + TQVBoxLayout *leftBox = new TQVBoxLayout; + grid->addLayout( leftBox, 1, 0 ); + leftBox->addWidget( angle ); + leftBox->addWidget( force ); + + angle->setValue( 60 ); + force->setValue( 25 ); + 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(); +} |