A Tiny Example Featuring a Toggle Action

This example program demonstrates the use of TQAction in its incarnation as a toggle action.

Main:

#include <tqapplication.h>
#include <tqmainwindow.h>
#include <tqtoolbar.h>
#include <tqaction.h>

#include "labelonoff.xpm"

int main( int argc, char **argv )
{
    TQApplication app( argc, argv );
    TQMainWindow * window = new TQMainWindow;
    window->setCaption("TQt Example - Toggleaction");
    TQToolBar * toolbar = new TQToolBar( window );

    TQAction * labelonoffaction = new TQAction( window, "labelonoff" );
    labelonoffaction->setToggleAction( TRUE );

    labelonoffaction->setText( "labels on/off" );
    labelonoffaction->setAccel( TQt::ALT+TQt::Key_L );
    labelonoffaction->setIconSet( (TQPixmap) labelonoff_xpm );

    TQObject::connect( labelonoffaction, TQ_SIGNAL( toggled( bool ) ),
                      window, TQ_SLOT( setUsesTextLabel( bool ) ) );

    labelonoffaction->addTo( toolbar );

    app.setMainWidget( window );
    window->show();
    return app.exec();
}