main.cpp

嵌入式LINUX的智能家居系统源码

#include <qapplication.h>
#include "pda_form.h"
#include "bt.h"
#include "pda_cmd.h"

int main( int argc, char ** argv )
{   
    QApplication a( argc, argv );
    pda_Form w;
    w.resize(640,480);
    w.show();
    a.connect( &a, SIGNAL( lastWindowClosed() ), &a, SLOT( quit() ) );

    BT bt;
    pda_cmd cmd;

//connect BT and cmd
    a.connect( &bt, SIGNAL( sig_cmd(int)), &cmd, SLOT( pda_cmd_proxy(int)));
    a.connect( &cmd, SIGNAL( sig_cmd_ker(int )), &bt, SLOT( write_BT(int)));
    a.connect( &cmd, SIGNAL( sig_cmd_BT(int )), &bt, SLOT( switcher(int )));

//connect cmd and window
    a.connect( &w, SIGNAL( sig_cmd(int)), &cmd, SLOT( pda_cmd_proxy(int )));
    a.connect( &cmd, SIGNAL( sig_cmd_local_ui(int )), &w, SLOT( switcher(int )));

//    a.connect( &w, SIGNAL( sig_start_BT() ), &bt, SLOT( setup_connection() ) );
//    a.connect( &w, SIGNAL( sig_stop_BT() ), &bt, SLOT( stop_connection() ) );
//    a.connect( &w, SIGNAL( sig_cmd(int) ), &bt, SLOT( write_BT(int) ) );
//    a.connect( &bt, SIGNAL( sig_cmd(int) ), &w, SLOT( switcher(int) ) );
    //bt.setup_connection();
        
    return a.exec();
}