#include <gtk/gtk.h>

int main(int argc, char *argv[]) {

  GtkWidget *window;
  GtkWidget *okBtn;
  GtkWidget *clsBtn;

  GtkWidget *vbox;
  GtkWidget *hbox;
  GtkWidget *halign;
  GtkWidget *valign;
  GtkWidget *wins;
  

  gtk_init(&argc, &argv);

  window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
  gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
  gtk_window_set_default_size(GTK_WINDOW(window), 350, 200);
  gtk_window_set_title(GTK_WINDOW(window), "MySerial");
  gtk_container_set_border_width(GTK_CONTAINER(window), 10);

	

  vbox = gtk_vbox_new(FALSE, 5);

  valign = gtk_alignment_new(0, 1, 0, 0);
  gtk_container_add(GTK_CONTAINER(vbox), valign);
  gtk_container_add(GTK_CONTAINER(window), vbox);
  
  wins = gtk_text_view_new();
  gtk_text_view_set_editable(GTK_TEXT_VIEW(wins), FALSE);
  gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(wins), FALSE);
  gtk_container_add(GTK_CONTAINER(vbox), wins);

  
  hbox = gtk_hbox_new(TRUE, 3);

  okBtn = gtk_button_new_with_label("OK");
  gtk_widget_set_size_request(okBtn, 70, 30);
  gtk_container_add(GTK_CONTAINER(hbox), okBtn);
  clsBtn = gtk_button_new_with_label("Close");
  gtk_container_add(GTK_CONTAINER(hbox), clsBtn);

  halign = gtk_alignment_new(1, 0, 0, 0);
  gtk_container_add(GTK_CONTAINER(halign), hbox);

  gtk_box_pack_start(GTK_BOX(vbox), halign, FALSE, FALSE, 0);

  g_signal_connect(G_OBJECT(window), "destroy",
        G_CALLBACK(gtk_main_quit), G_OBJECT(window));

  gtk_widget_show_all(window);

  gtk_main();

  return 0;
}