* SECTION:gtkaboutdialog
* @Short_description: Display information about an application
* @Title: GtkAboutDialog
- * @See_also:#GTK_STOCK_ABOUT
+ * @See_also: #GTK_STOCK_ABOUT
*
- * The #GtkAboutDialog offers a simple way to display information about
+ * The GtkAboutDialog offers a simple way to display information about
* a program like its logo, name, copyright, website and license. It is
* also possible to give credits to the authors, documenters, translators
* and artists who have worked on the program. An about dialog is typically
* opened when the user selects the <literal>About</literal> option from
* the <literal>Help</literal> menu. All parts of the dialog are optional.
*
- * About dialog often contain links and email addresses. #GtkAboutDialog
- * supports this by offering global hooks, which are called when the user
- * clicks on a link or email address, see gtk_about_dialog_set_email_hook()
- * and gtk_about_dialog_set_url_hook(). Email addresses in the
- * authors, documenters and artists properties are recognized by looking for
- * <literal><user@<!-- -->host></literal>, URLs are
- * recognized by looking for <literal>http://url</literal>, with
- * <literal>url</literal> extending to the next space, tab or line break.
- *
- * <para id="gtk-about-dialog-hook-setup">
- * Since 2.18 #GtkAboutDialog provides default website and email hooks that
- * use gtk_show_uri().
- * </para>
- *
- * If you want provide your own hooks overriding the default ones, it is
- * important to do so before setting the website and email URL properties,
- * like this:
- * <informalexample><programlisting>
- * gtk_about_dialog_set_url_hook (GTK_ABOUT_DIALOG (dialog), launch_url, NULL, NULL);
- * gtk_about_dialog_set_website (GTK_ABOUT_DIALOG (dialog), app_url);
- * </programlisting></informalexample>
- * To disable the default hooks, you can pass %NULL as the hook func. Then,
- * the #GtkAboutDialog widget will not display the website or the
- * email addresses as clickable.
+ * About dialog often contain links and email addresses. GtkAboutDialog
+ * displays these as clickable links. By default, it calls gtk_show_uri()
+ * when a user clicks one. The behaviour can be overridden with the
+ * #GtkAboutDialog::activate-link signal.
*
- * To make constructing a #GtkAboutDialog as convenient as possible, you can
+ * To make constructing a GtkAboutDialog as convenient as possible, you can
* use the function gtk_show_about_dialog() which constructs and shows a dialog
* and keeps it around so that it can be shown again.
*
* on the dialog window (where %s is replaced by the name of the
* application, but in order to ensure proper translation of the title,
* applications should set the title property explicitly when constructing
- * a #GtkAboutDialog, as shown in the following example:
+ * a GtkAboutDialog, as shown in the following example:
* <informalexample><programlisting>
* gtk_show_about_dialog (NULL,
* "program-name", "ExampleCode",
* "title" _("About ExampleCode"),
* NULL);
* </programlisting></informalexample>
- * Note that prior to GTK+ 2.12, the #GtkAboutDialog:program-name property
- * was called "name". This was changed to avoid the conflict with the
- * #GtkWidget:name property.
*/
static GdkColor default_link_color = { 0, 0, 0, 0xeeee };
*
* Returns: %TRUE if the link has been activated
*
- * Since: 3.0
+ * Since: 2.24
*/
signals[ACTIVATE_LINK] =
g_signal_new ("activate-link",
/* Widgets */
gtk_widget_push_composite_child ();
- vbox = gtk_vbox_new (FALSE, 8);
+ vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);
gtk_label_set_justify (GTK_LABEL (priv->copyright_label), GTK_JUSTIFY_CENTER);
gtk_box_pack_start (GTK_BOX (vbox), priv->copyright_label, FALSE, FALSE, 0);
- hbox = gtk_hbox_new (TRUE, 0);
+ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+ gtk_box_set_homogeneous (GTK_BOX (hbox), TRUE);
gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, FALSE, 0);
priv->website_label = button = gtk_label_new ("");
*
* Sets the URL to use for the website link.
*
- * Note that that the hook functions need to be set up
- * before calling this function.
- *
* Since: 2.6
*/
void
GList *devices, *d;
gint wx, wy, bx, by;
- display = gdk_drawable_get_display (event->window);
+ display = gdk_window_get_display (event->window);
device_manager = gdk_display_get_device_manager (display);
devices = gdk_device_manager_list_devices (device_manager, GDK_DEVICE_TYPE_MASTER);
"underline", PANGO_UNDERLINE_SINGLE,
NULL);
if (strcmp (link_type, "email") == 0)
- uri = g_strconcat ("mailto:", link, NULL);
+ {
+ gchar *escaped;
+
+ escaped = g_uri_escape_string (link, NULL, FALSE);
+ uri = g_strconcat ("mailto:", escaped, NULL);
+ g_free (escaped);
+ }
else
- uri = g_strdup (link);
+ {
+ uri = g_strdup (link);
+ }
g_object_set_data_full (G_OBJECT (tag), I_("uri"), uri, g_free);
gtk_text_buffer_insert_with_tags (buffer, &end, link, -1, tag, NULL);
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