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<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">
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<info>
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<title type="text">LinkButton (C)</title>
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<link type="guide" xref="c#buttons"/>
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<revision version="0.1" date="2012-05-31" status="draft"/>
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<credit type="author copyright">
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<name>Monica Kochofar</name>
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<email its:translate="no">monicakochofar@gmail.com</email>
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<years>2012</years>
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</credit>
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<desc>Create buttons bound to a URL</desc>
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<mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
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<mal:name>Fran Dieguez</mal:name>
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<mal:email>frandieguez@gnome.org</mal:email>
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<mal:years>2012-2013.</mal:years>
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</mal:credit>
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</info>
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<title>LinkButton</title>
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<media type="image" mime="image/png" src="media/linkbutton.png"/>
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This button links to the GNOME live webpage.
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#include <gtk/gtk.h>
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static void
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activate (GtkApplication *app,
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gpointer user_data)
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{
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GtkWidget *window;
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GtkWidget *linkbutton;
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window = gtk_application_window_new (app);
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gtk_window_set_title (GTK_WINDOW (window), "GNOME LinkButton");
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gtk_window_set_default_size (GTK_WINDOW (window), 250, 50);
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linkbutton = gtk_link_button_new ("Link to GNOME live!");
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gtk_link_button_set_uri (GTK_LINK_BUTTON(linkbutton), "http://live.gnome.org");
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gtk_container_add (GTK_CONTAINER (window), GTK_WIDGET (linkbutton));
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gtk_widget_show_all (window);
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}
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int
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main (int argc, char **argv)
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{
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GtkApplication *app;
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int status;
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app = gtk_application_new ("org.gtk.example", G_APPLICATION_FLAGS_NONE);
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g_signal_connect (app, "activate", G_CALLBACK (activate), NULL);
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status = g_application_run (G_APPLICATION (app), argc, argv);
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g_object_unref (app);
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return status;
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}
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Neste exemplo empregaremos o seguinte:
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<list>
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<item><link href="http://developer.gnome.org/gtk3/3.4/GtkApplication.html">GtkApplication</link> </item>
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<item><link href="http://developer.gnome.org/gtk3/3.4/GtkWindow.html">GtkWindow</link> </item>
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<item><link href="http://developer.gnome.org/gtk3/stable/GtkLinkButton.html">GtkLinkButton</link> </item>
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</list>
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</page>
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