// // File: main.cpp // // A small Qt example application written by Troll Tech. // // It displays a text in a window and quits when you click // the mouse in the window. // #include "hello.h" #include <qapp.h> /* The program starts here. It parses the command line and build a message string to be displayed by the Hello widget. */ int main( int argc, char **argv ) { QApplication a(argc,argv); QString s; for ( int i=1; i<argc; i++ ) { s += argv[i]; if ( i<argc-1 ) s += " "; } if ( s.isEmpty() ) s = "Hello, World"; Hello h( s ); h.setCaption( "Qt says hello" ); QObject::connect( &h, SIGNAL(clicked()), &a, SLOT(quit()) ); h.setFont( QFont("times",32,QFont::Bold) ); // default font h.setBackgroundColor( white ); // default bg color a.setMainWidget( &h ); h.show(); return a.exec(); }