C++ Fl_Double_Window::size_range方法代码示例

//.........这里部分代码省略.........

        if ( ! strcmp( n, "non-mixer-noui" ) )
            no_ui = true;
        
        free( name );
    }

    if ( ! no_ui )
    {
        Fl::visual( FL_DOUBLE | FL_RGB );
        
        Fl::visible_focus( 0 );

        fl_register_images();
    }

    Fl::lock();

    Fl_Double_Window *main_window;

    
    {
        Fl_Double_Window *o = main_window = new Fl_Double_Window( 800, 600, "Non Mixer" );
        {
            main_window->xclass( APP_NAME );

            { 
                Fl_Widget *o = mixer = new Mixer( 0, 0, main_window->w(), main_window->h(), NULL );
                Fl_Group::current()->resizable(o);
            }
        }
        o->end();

        o->size_range( main_window->w(), mixer->min_h(), 0, 0 );

        o->callback( (Fl_Callback*)cb_main, main_window );

        if ( ! no_ui )
        {
            o->show( 0,0 );
        }
                      
    }

    Plugin_Module::spawn_discover_thread();

    mixer->init_osc( osc_port );

    char *nsm_url = getenv( "NSM_URL" );
        
    if ( nsm_url )
    {
        if ( ! nsm->init( nsm_url ) )
        {
            if ( instance_override )
                WARNING( "--instance option is not available when running under session management, ignoring." );
                
            if ( optind < argc )
                WARNING( "Loading files from the command-line is incompatible with session management, ignoring." );

            nsm->announce( APP_NAME, ":switch:dirty:", argv[0] );

            /* if ( ! no_ui ) */
            /* { */
                // poll so we can keep OSC handlers running in the GUI thread and avoid extra sync
                Fl::add_timeout( NSM_CHECK_INTERVAL, check_nsm, NULL );

//heres the money.....
int main(int argc, char* argv[])
{
    
    //make the frame
    Fl_Double_Window *w = new Fl_Double_Window( 820, 460, "uMS" );
    w->size_range(DEFAULT_WIDTH,DEFAULT_HEIGHT);
    
    //OK - lets build a whole set of panes
    std::string sWho;
    {
        //note scoping
        Fl_Preferences app( Fl_Preferences::USER, "MOOS", "uMS" );
        char Space[2048];
        app.get("Communities",Space,"Unnamed:[email protected]",sizeof(Space));
        sWho = std::string(Space);
    }
    
    Fl_Tabs* pTab = new Fl_Tabs(10, 10, 800, 400);
    
    while(!sWho.empty())
    {
        std::string sChunk = MOOSChomp(sWho,",");
        std::string sName = MOOSChomp(sChunk,":");
        int nPort = atoi(MOOSChomp(sChunk,"@").c_str());
        std::string sHost = sChunk;
        if(!sChunk.empty() && nPort>0)
        {
            Fl_Group *pG  = MakeCommunityPane(10,30,800,390,(char*)sName.c_str());
            CScopeTabPane * pTabPane = (CScopeTabPane*)(pG);
            pTabPane->SetMOOSInfo(sHost,nPort);
            Fl_Group::current()->resizable(pG);
        }
    }
    if(pTab->children()==0)
    {
        MakeCommunityPane(10,30,800,390,"Unnamed");
    }
    
    w->end();
    
    
    //and add some buttons to control them....
    w->begin();
    {
        //add
        Fl_Button * pNewCommunityButton = new Fl_Button(10,420,160,30,"Add Community");
        pNewCommunityButton->callback(OnAddCommunity,pTab);
        
        //delete
        Fl_Button * pDelCommunityButton = new Fl_Button(180,420,160,30,"Remove Community");
        pDelCommunityButton->callback(OnRemoveCommunity,pTab);
        
        //save
        Fl_Button * pSaveButton = new Fl_Button(350,420,160,30,"Save Layout");
        pSaveButton->callback(OnSave,pTab);
        pSaveButton->callback();
        
        //rename
        Fl_Button * pRenameButton = new Fl_Button(520,420,160,30,"Rename");
        pRenameButton->callback(OnRenameCommunity,pTab);
        pRenameButton->callback();
        
    }
    w->end();
    
    
    //need to do more work on resizing       - maybe even read the manual
    w->resizable(pTab);
    
    
    //and GO!
    w->show(argc, argv);
    return Fl::run();
    
}