vtelite-echo.c

#include <gtk/gtk.h>
#include <pango/pango.h>
#include <vte/vte.h>

static gboolean delete_event( GtkWidget *widget,
                              GdkEvent  *event,
                              gpointer   data )
{
    return FALSE;
}

static void destroy( GtkWidget *widget,
                     gpointer   data )
{
    gtk_main_quit ();
}

static void line_received(VteTerminal *terminal,
                   gchar       *text,
                   gpointer     data)
{
   vte_terminal_begin_app_output(terminal);
   vte_terminal_feed(terminal, text, strlen(text));
   vte_terminal_feed(terminal, "\r\n", 2);
   vte_terminal_finish_app_output(terminal);
}

int main( int   argc,
          char *argv[] )
{
    GtkWidget *window;
    int child_pid;
    
    gtk_init (&argc, &argv);
    
    window = gtk_window_new (GTK_WINDOW_TOPLEVEL);

    VteTerminal *terminal = g_object_new(VTE_TYPE_TERMINAL, NULL);

    g_signal_connect (G_OBJECT (terminal), "line-received",
		      G_CALLBACK (line_received), NULL);
    g_signal_connect (G_OBJECT (window), "delete_event",
		      G_CALLBACK (delete_event), NULL);
    g_signal_connect (G_OBJECT (window), "destroy",
		      G_CALLBACK (destroy), NULL);

    gtk_container_add(GTK_CONTAINER(window), terminal);
    gtk_widget_show(GTK_WIDGET(terminal));
    gtk_widget_show(window);

    gtk_main();
    
    return 0;
}