A simple program !!!!!!!!!!!!1

[nalin4linux77 linux <nalin4linux77 gmail com>]

Friends I am Nalin X Linux (Rocking)

Today i am presenting a small class program which use Gtkmm and Glade. And the cause of why i post this software is that  thees days i was serching for a sampile (easy) program for gtkmm and i never get any easy program for beginners!!!!!!!

Finally i made a sample program. and now i am dedicating this program for beginners of gtkmm with glade. because i have a condition no one else struggle like me !!!!!! 

What ever else the program is given below 

#include <iostream>
using namespace std;
//including the rocking hederfile gtkmm
#include <gtkmm.h>
class rock
{
    Gtk::Window* window;
    Gtk::Label* label;
    Gtk::Button* button;
    //Functions must be public 
    public:
    
    void rock_me()
    {
        label->set_label("Yes I am rocking");
        window->maximize();
        //flush must be used for giving output instantly
        cout<<"Nalin X Linux is now rocking"<<flush;
    }
    //Constructer which will involk automatically when object is created
    rock()
    {
        //Creating builder and giving file called rock.glade which is in same directory
        Glib::RefPtr<Gtk::Builder> builder = Gtk::Builder::create_from_file("rock.glade");
        //Getting widget from glade file 
        builder->get_widget("window",window);
        builder->get_widget("button",button);
        builder->get_widget("label", label);
        // "*this" is a pointer which point to itself
        button->signal_clicked().connect(sigc::mem_fun(*this, &rock::rock_me));
        //Final running 
        Gtk::Main::run(*window);
    } 
};
int main(int argc,char *argv[])
{
    Gtk::Main kit(argc,argv);
    //creating the object called ob for the class rock
    rock ob;
}     
//Program finished hear


Download the atached file called  "rock.glade" and copy it to the same directory where you saved the "rock_gtkmm.cpp"
Open the Terminal <<<<<
Now compile it with :          g++ -Wall -o "rock_gtkmm" "rock_gtkmm.cpp"  `pkg-config gtkmm-3.0 --cflags --libs`
Run it with             :          ./rock_gtkmm

Have a nice day <<<<<<<<<<< Thanks for reading 
by your friend Nalin X Linux 
-- 
Mob : +91 8281029215
FREE SOFTWARE FREE SOCIETY

Attachment: rock.glade
Description: application/glade