<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" xmlns:its="http://www.w3.org/2005/11/its" xmlns:xi="http://www.w3.org/2001/XInclude" type="guide" style="task" id="linkbutton.c" xml:lang="gl">
  <info>
    <title type="text">LinkButton (C)</title>
    <link type="guide" xref="c#buttons"/>
    <revision version="0.1" date="2012-05-31" status="draft"/>

    <credit type="author copyright">
      <name>Monica Kochofar</name>
      <email its:translate="no">monicakochofar@gmail.com</email>
      <years>2012</years>
    </credit>

    <desc>Create buttons bound to a URL</desc>
  
    <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
      <mal:name>Fran Dieguez</mal:name>
      <mal:email>frandieguez@gnome.org</mal:email>
      <mal:years>2012-2013.</mal:years>
    </mal:credit>
  </info>

  <title>LinkButton</title>

  <media type="image" mime="image/png" src="media/linkbutton.png"/>
  <p>This button links to the GNOME live webpage.</p>

      <code mime="text/x-csrc" style="numbered">
#include &lt;gtk/gtk.h&gt;

static void
activate (GtkApplication *app,
          gpointer        user_data)
{
  GtkWidget *window;
  GtkWidget *linkbutton;

  window = gtk_application_window_new (app);

  gtk_window_set_title (GTK_WINDOW (window), "GNOME LinkButton");
  gtk_window_set_default_size (GTK_WINDOW (window), 250, 50);

  linkbutton = gtk_link_button_new ("Link to GNOME live!");
  gtk_link_button_set_uri (GTK_LINK_BUTTON(linkbutton), "http://live.gnome.org");

  gtk_container_add (GTK_CONTAINER (window), GTK_WIDGET (linkbutton));

  gtk_widget_show_all (window);
}

int
main (int argc, char **argv)
{
  GtkApplication *app;
  int status;

  app = gtk_application_new ("org.gtk.example", G_APPLICATION_FLAGS_NONE);
  g_signal_connect (app, "activate", G_CALLBACK (activate), NULL);
  status = g_application_run (G_APPLICATION (app), argc, argv);
  g_object_unref (app);

  return status;
}
</code>
<p>Neste exemplo empregaremos o seguinte:</p>
<list>
  <item><p><link href="http://developer.gnome.org/gtk3/3.4/GtkApplication.html">GtkApplication</link></p></item>
  <item><p><link href="http://developer.gnome.org/gtk3/3.4/GtkWindow.html">GtkWindow</link></p></item>
  <item><p><link href="http://developer.gnome.org/gtk3/stable/GtkLinkButton.html">GtkLinkButton</link></p></item>
</list>
</page>
