This example shows a simple window with a group of Gtk::Entry widgets inside Hildon::Caption containers.

Source Code

File: examplewindow.h

#ifndef GTKMM_EXAMPLEWINDOW_H
#define GTKMM_EXAMPLEWINDOW_H

#include <hildonmm/window.h>
#include <hildonmm/caption.h>
#include <gtkmm.h>

class ExampleWindow : public Hildon::Window
{
public:
  ExampleWindow();
  virtual ~ExampleWindow();

protected:
  //Signal handlers:
  void on_menu_quit();
  void on_activate();
 
  //Child widgets:
  Gtk::Menu m_main;
  Gtk::MenuItem m_item_quit;

  Gtk::VBox m_box;

  Gtk::Entry m_entry_name;
  Gtk::Entry m_entry_street;
  Gtk::Entry m_entry_position;

  Gtk::Image m_icon1;
  Gtk::Image m_icon2;
  Gtk::Image m_icon3;

  Glib::RefPtr<Gtk::SizeGroup> m_group;
};

#endif //GTKMM_EXAMPLEWINDOW_H

File: examplewindow.cc

#include "examplewindow.h"
#include <gtkmm.h>
#include <iostream>

ExampleWindow::ExampleWindow()
: m_item_quit("Quit"),
  m_box(3),
  m_icon1(Gtk::Stock::NEW, Gtk::ICON_SIZE_BUTTON),
  m_icon2(Gtk::Stock::NEW, Gtk::ICON_SIZE_BUTTON),
  m_icon3(Gtk::Stock::NEW, Gtk::ICON_SIZE_BUTTON)
{    
  // Add menu items to the main menu:
  m_main.append(m_item_quit);
  m_main.show_all();
  set_main_menu(m_main);

  //Connect signal handlers:
  m_item_quit.signal_activate().connect( sigc::mem_fun(*this, &ExampleWindow::on_menu_quit) );

  // Set some silly test
  m_entry_name.set_text("Mr. Example");
  m_group = Gtk::SizeGroup::create(Gtk::SIZE_GROUP_VERTICAL);
  
  // Create the captions
  Hildon::Caption* caption_name = Gtk::manage(new Hildon::Caption(
        m_group,
        "Name",
        m_entry_name,
        m_icon1));
  caption_name->signal_activate().connect( sigc::mem_fun(*this, &ExampleWindow::on_activate));

  Hildon::Caption* caption_street = Gtk::manage(new Hildon::Caption(
        m_group,
        "Street",
        m_entry_street,
        m_icon2));
  caption_street->signal_activate().connect( sigc::mem_fun(*this, &ExampleWindow::on_activate));
  
  Hildon::Caption* caption_position = Gtk::manage(new Hildon::Caption(
        m_group,
        "Position",
        m_entry_position,
        m_icon3));
  caption_position->signal_activate().connect( sigc::mem_fun(*this, &ExampleWindow::on_activate));

  m_box.pack_start(*caption_name);
  m_box.pack_start(*caption_street);
  m_box.pack_start(*caption_position);
  add(m_box);  
  
  //Make all child widgets visible,
  //so they will be visible when this window is shown:
  show_all_children();
}

ExampleWindow::~ExampleWindow()
{
}

void ExampleWindow::on_menu_quit()
{
  hide();
}

void ExampleWindow::on_activate()
{
  std::cout << "Caption activated" << std::endl;
}

File: main.cc

#include <hildonmm.h>
#include "examplewindow.h"
#include <iostream>

int main(int argc, char *argv[])
{
  // Initialize gtkmm:
  Gtk::Main kit(&argc, &argv);
  Hildon::init();

  osso_context_t* osso_context = osso_initialize("example", "0.0.1", TRUE /* deprecated parameter */, 0 /* Use default Glib main loop context */);
  if(!osso_context)
    std::cerr << "osso_initialize() failed." << std::endl;
  
  Glib::set_application_name("Caption example");

  // Create Window and set it to Program
  ExampleWindow window;
  Hildon::Program::get_instance()->add_window(window);

  // Begin the main application
  kit.run(window);
	
  osso_deinitialize(osso_context);

  return 0;
}