Base class for #GtkHButtonBox and #GtkVButtonBox
<!-- ##### SECTION Long_Description ##### -->
-<para>\r
-The primary purpose of this class is to keep track of the various properties\r
-of #GtkHButtonBox and #GtkVButtonBox widgets.\r
-</para>\r
-<para>\r
-gtk_button_box_get_child_size_default() retrieves the default minimum width and height \r
-for widgets in any button box. gtk_button_box_set_child_size_default()\r
-changes the default minimum child widget size.\r
-</para>\r
-<para>\r
-gtk_button_box_get_child_size() retrieves the minimum width and height \r
-for widgets in a given button box. gtk_button_box_set_child_size() \r
-allows those properties to be changed.\r
-</para>\r
-<para>\r
-gtk_button_box_get_child_ipadding_default() gets the default number of pixels of \r
-horizontal and vertical padding that are applied to each button in every button box.\r
-gtk_button_box_set_child_ipadding_default() allows these defaults to be\r
-changed.\r
-</para>\r
-<para>\r
-The internal padding of buttons can be retrieved and changed per button box using\r
-gtk_button_box_get_child_ipadding() and gtk_button_box_set_child_ipadding()\r
-respectively.\r
-</para>\r
-<para>\r
-gtk_button_box_get_spacing() and gtk_button_box_set_spacing() retrieve and\r
-change default number of pixels between buttons, respectively.\r
-</para>\r
-<para>\r
-gtk_button_box_get_layout() and gtk_button_box_set_layout() retrieve and alter the method\r
-used to spread the buttons in a button box across the container, respectively.\r
-</para>\r
-\r
-<para>\r
-\r
+<para>
+The primary purpose of this class is to keep track of the various properties
+of #GtkHButtonBox and #GtkVButtonBox widgets.
+</para>
+<para>
+gtk_button_box_get_child_size() retrieves the minimum width and height
+for widgets in a given button box. gtk_button_box_set_child_size()
+allows those properties to be changed.
+</para>
+<para>
+The internal padding of buttons can be retrieved and changed per button box using
+gtk_button_box_get_child_ipadding() and gtk_button_box_set_child_ipadding()
+respectively.
+</para>
+<para>
+gtk_button_box_get_spacing() and gtk_button_box_set_spacing() retrieve and
+change default number of pixels between buttons, respectively.
+</para>
+<para>
+gtk_button_box_get_layout() and gtk_button_box_set_layout() retrieve and alter the method
+used to spread the buttons in a button box across the container, respectively.
+</para>
+
+<para>
+
</para>
<!-- ##### SECTION See_Also ##### -->
-<para>\r
-<variablelist>\r
-<varlistentry>\r
-<term>#GtkVButtonBox</term>\r
-<listitem><para>Vertical sub-class of #GtkButtonBox.</para></listitem>\r
-</varlistentry>\r
-<varlistentry>\r
-<term>#GtkHButtonBox</term>\r
-<listitem><para>Horizontal sub-class of #GtkButtonBox.</para></listitem>\r
-</varlistentry>\r
-</variablelist>\r
+<para>
+<variablelist>
+<varlistentry>
+<term>#GtkVButtonBox</term>
+<listitem><para>Vertical sub-class of #GtkButtonBox.</para></listitem>
+</varlistentry>
+<varlistentry>
+<term>#GtkHButtonBox</term>
+<listitem><para>Horizontal sub-class of #GtkButtonBox.</para></listitem>
+</varlistentry>
+</variablelist>
</para>
<!-- ##### STRUCT GtkButtonBox ##### -->
-<para>\r
-This is a read-only struct; no members should be modified directly.\r
+<para>
+This is a read-only struct; no members should be modified directly.
</para>
<!-- ##### MACRO GTK_BUTTONBOX_DEFAULT ##### -->
-<para>\r
-Used internally only.\r
+<para>
+Used internally only.
</para>
<!-- ##### MACRO gtk_button_box_get_spacing ##### -->
-<para>\r
-Retrieves how much space a button box is placing between each child button.\r
+<para>
+Retrieves how much space a button box is placing between each child button.
</para>
@b:
<!-- ##### FUNCTION gtk_button_box_get_layout ##### -->
-<para>\r
-Retrieves the method being used to arrange the buttons in a button box.\r
+<para>
+Retrieves the method being used to arrange the buttons in a button box.
</para>
@widget: a #GtkButtonBox.
<!-- ##### FUNCTION gtk_button_box_get_child_size ##### -->
-<para>\r
-Retrieves the current width and height of all child widgets in a button box.\r
-@min_width and @min_height are filled with those values, respectively.\r
+<para>
+Retrieves the current width and height of all child widgets in a button box.
+@min_width and @min_height are filled with those values, respectively.
</para>
@widget: a #GtkButtonBox.
<!-- ##### FUNCTION gtk_button_box_get_child_ipadding ##### -->
-<para>\r
-Gets the default number of pixels that pad the buttons in a given button box.\r
+<para>
+Gets the default number of pixels that pad the buttons in a given button box.
</para>
@widget: a #GtkButtonBox.
<!-- ##### MACRO gtk_button_box_set_spacing ##### -->
-<para>\r
-Sets the amount of spacing between buttons in a given button box.\r
+<para>
+Sets the amount of spacing between buttons in a given button box.
</para>
@b:
<!-- ##### FUNCTION gtk_button_box_set_layout ##### -->
-<para>\r
-Changes the way buttons are arranged in their container.\r
+<para>
+Changes the way buttons are arranged in their container.
</para>
@widget: a #GtkButtonBox.
<!-- ##### FUNCTION gtk_button_box_set_child_size ##### -->
-<para>\r
-Sets a new default size for the children of a given button box.\r
+<para>
+Sets a new default size for the children of a given button box.
</para>
@widget: a #GtkButtonBox.
<!-- ##### FUNCTION gtk_button_box_set_child_ipadding ##### -->
-<para>\r
-Changes the amount of internal padding used by all buttons in a given button\r
-box.\r
+<para>
+Changes the amount of internal padding used by all buttons in a given button
+box.
</para>
@widget: a #GtkButtonBox.