gtk-unused.sgml

This GTK+ version 2.12.3. GTK+ is a multi-platform toolkit for creating graphical user interfaces.

</para>

@parent_class: 
@realize: 
@unrealize: 
@copy: 
@clone: 
@init_from_rc: 
@set_background: 
@render_icon: 
@draw_hline: 
@draw_vline: 
@draw_shadow: 
@draw_polygon: 
@draw_arrow: 
@draw_diamond: 
@draw_string: 
@draw_box: 
@draw_flat_box: 
@draw_check: 
@draw_option: 
@draw_tab: 
@draw_shadow_gap: 
@draw_box_gap: 
@draw_extension: 
@draw_focus: 
@draw_slider: 
@draw_handle: 
@draw_expander: 
@draw_layout: 
@draw_resize_grip: 
@_gtk_reserved1: 
@_gtk_reserved2: 
@_gtk_reserved3: 
@_gtk_reserved4: 
@_gtk_reserved5: 
@_gtk_reserved6: 
@_gtk_reserved7: 
@_gtk_reserved8: 
@_gtk_reserved9: 
@_gtk_reserved10: 
@_gtk_reserved11: 
@_gtk_reserved12: 

<!-- ##### STRUCT GtkTextBTreeNode ##### -->
<para>

</para>


<!-- ##### STRUCT GtkTextChildAnchorClass ##### -->
<para>

</para>


<!-- ##### ARG GtkTextTag:justify ##### -->
<para>
A #GtkJustification for the text. This is only used when the tag is
applied to the first character in a paragraph.
</para>


<!-- ##### ARG GtkTextTag:left-wrapped-line-margin ##### -->
<para>
Pixel width of the left margin of the text for lines after the first
line in a wrapped paragraph.
</para>


<!-- ##### ARG GtkTextTag:left-wrapped-line-margin-set ##### -->
<para>

</para>


<!-- ##### ARG GtkTextTag:offset ##### -->
<para>
Pixels to offset the text horizontally or vertically, useful to
produce superscript and subscript.
</para>


<!-- ##### SIGNAL GtkTextView::move-focus ##### -->
<para>

</para>

@textview: the object which received the signal.
@arg1: 

<!-- ##### ARG GtkTextView:height-lines ##### -->
<para>

</para>


<!-- ##### ARG GtkTextView:justify ##### -->
<para>

</para>


<!-- ##### ARG GtkTextView:width-columns ##### -->
<para>

</para>


<!-- ##### ARG GtkToolButton:show-label-horizontally ##### -->
<para>

</para>


<!-- ##### SIGNAL GtkToolbar::move-focus ##### -->
<para>

</para>

@toolbar: the object which received the signal.
@arg1: 
@Returns: 

<!-- ##### ARG GtkToolbar:pack-end ##### -->
<para>

</para>


<!-- ##### STRUCT GtkTreeSelectionClass ##### -->
<para>

</para>


<!-- ##### ENUM GtkTreeSelectionMode ##### -->
<para>

</para>

@GTK_TREE_SELECTION_SINGLE: 
@GTK_TREE_SELECTION_MULTI: 

<!-- ##### SIGNAL GtkTreeView::focus-column-header ##### -->
<para>

</para>

@treeview: the object which received the signal.

<!-- ##### USER_FUNCTION GtkTreeViewDraggableFunc ##### -->
<para>

</para>

@tree_view: 
@context: 
@path: 
@user_data: 
@Returns: 

<!-- ##### USER_FUNCTION GtkTreeViewDroppableFunc ##### -->
<para>

</para>

@tree_view: 
@context: 
@path: 
@pos: 
@user_data: 
@Returns: 

<!-- ##### SIGNAL GtkUIManager::changed ##### -->
<para>

</para>

@uimanager: the object which received the signal.

<!-- ##### ARG GtkVScale:adjustment ##### -->
<para>
the #GtkAdjustment which sets the range of the scale.
</para>


<!-- ##### ARG GtkVScrollbar:adjustment ##### -->
<para>

</para>


<!-- ##### SIGNAL GtkWidget::activate-mnemonic ##### -->
<para>

</para>

@widget: the object which received the signal.
@arg1: 
@Returns: 

<!-- ##### SIGNAL GtkWidget::add-accelerator ##### -->
<para>

</para>

@widget: the object which received the signal.
@accel_signal_id: 
@accel_group: 
@accel_key: 
@accel_mods: 
@accel_flags: 

<!-- ##### SIGNAL GtkWidget::debug-msg ##### -->
<para>

</para>

@widget: the object which received the signal.
@message: 

<!-- ##### SIGNAL GtkWidget::draw ##### -->
<para>

</para>

@widget: the object which received the signal.
@area: 

<!-- ##### SIGNAL GtkWidget::draw-default ##### -->
<para>

</para>

@widget: the object which received the signal.

<!-- ##### SIGNAL GtkWidget::draw-focus ##### -->
<para>

</para>

@widget: the object which received the signal.

<!-- ##### SIGNAL GtkWidget::remove-accelerator ##### -->
<para>

</para>

@widget: the object which received the signal.
@accel_group: 
@accel_key: 
@accel_mods: 

<!-- ##### ARG GtkWidget:height ##### -->
<para>

</para>


<!-- ##### ARG GtkWidget:width ##### -->
<para>

</para>


<!-- ##### ARG GtkWidget:x ##### -->
<para>

</para>


<!-- ##### ARG GtkWidget:y ##### -->
<para>

</para>


<!-- ##### SIGNAL GtkWindow::accels-changed ##### -->
<para>

</para>

@window: the object which received the signal.

<!-- ##### SIGNAL GtkWindow::move-focus ##### -->
<para>

</para>

@window: the object which received the signal.
@arg1: 

<!-- ##### ARG GtkWindow:auto-shrink ##### -->
<para>
If the window shrinks automatically when widgets within it shrink.
</para>


<!-- ##### ARG GtkWindow:icon-list ##### -->
<para>

</para>


<!-- ##### FUNCTION gtk_accel_group_add ##### -->
<para>

</para>

@accel_group: 
@path: 
@accel_key: 
@accel_mods: 
@accel_flags: 
@object: 
@accel_signal: 

<!-- ##### FUNCTION gtk_accel_group_attach ##### -->
<para>

</para>

@accel_group: 
@object: 

<!-- ##### FUNCTION gtk_accel_group_create_add ##### -->
<para>

</para>

@class_type: 
@signal_flags: 
@handler_offset: 
@Returns: 

<!-- ##### FUNCTION gtk_accel_group_create_remove ##### -->
<para>

</para>

@class_type: 
@signal_flags: 
@handler_offset: 
@Returns: 

<!-- ##### FUNCTION gtk_accel_group_detach ##### -->
<para>

</para>

@accel_group: 
@object: 

<!-- ##### FUNCTION gtk_accel_group_entries_from_object ##### -->
<para>

</para>

@object: 
@Returns: 

<!-- ##### FUNCTION gtk_accel_group_get_default ##### -->
<para>

</para>

@Returns: 

<!-- ##### FUNCTION gtk_accel_group_get_entry ##### -->
<para>

</para>

@accel_group: 
@accel_key: 
@accel_mods: 
@Returns: 

<!-- ##### FUNCTION gtk_accel_group_get_type ##### -->
<para>

</para>

@Returns: 

<!-- ##### FUNCTION gtk_accel_group_handle_add ##### -->
<para>

</para>

@object: 
@accel_signal_id: 
@accel_group: 
@accel_key: 
@accel_mods: 
@accel_flags: 

<!-- ##### FUNCTION gtk_accel_group_handle_remove ##### -->
<para>

</para>

@object: 
@accel_group: 
@accel_key: 
@accel_mods: 

<!-- ##### FUNCTION gtk_accel_group_lock_entry ##### -->
<para>

</para>

@accel_group: 
@accel_key: 
@accel_mods: 

<!-- ##### FUNCTION gtk_accel_group_remove ##### -->
<para>

</para>

@accel_group: 
@accel_key: 
@accel_mods: 
@object: 

<!-- ##### FUNCTION gtk_accel_group_unlock_entry ##### -->
<para>

</para>

@accel_group: 
@accel_key: 
@accel_mods: 

<!-- ##### FUNCTION gtk_accel_label_get_accel_object ##### -->
<para>

</para>

@accel_label: 
@Returns: 

<!-- ##### FUNCTION gtk_accel_label_set_accel_object ##### -->
<para>

</para>

@accel_label: 
@accel_object: 

<!-- ##### FUNCTION gtk_accel_map_add_notifer ##### -->
<para>

</para>

@accel_path: 
@notify_data: 
@notify_func: 
@accel_group: 

<!-- ##### FUNCTION gtk_accel_map_remove_notifer ##### -->
<para>

</para>

@accel_path: 
@notify_data: 
@notify_func: 

<!-- ##### FUNCTION gtk_arg_copy ##### -->
<para>
It will either copy data into an existing argument or allocate a new argument
and copy the data.  Strings are duplicated.  All other pointers and
values are copied (shallowly-- that is the pointers themselves are
copied, not the data they point to.)
</para>
<para>
You should call gtk_arg_reset() on dest_arg before calling this
if the argument may contain string data that you want freed.
</para>

@src_arg: the argument to duplicate.
@dest_arg: the argument to copy over (or NULL to create a new #GtkArg).
@Returns: the new #GtkArg (or dest_arg, if it was not NULL).

<!-- ##### FUNCTION gtk_arg_free ##### -->
<para>
Frees the argument, and optionally its contents.
</para>

@arg: the argument to free.
@free_contents: whether to free the string, if it is a string.

<!-- ##### FUNCTION gtk_arg_get_info ##### -->
<para>
Private: get information about an argument.
</para>

@object_type: the type of object.
@arg_info_hash_table: the hashtable of #GtkArgInfos.
@arg_name: the name of the argument to lookup.
@info_p: the argument info.
@Returns: an error message on failure, or NULL otherwise.

<!-- ##### FUNCTION gtk_arg_info_equal ##### -->
<para>
A #GCompareFunc for hashing #GtkArgInfos.
</para>

@arg_info_1: a #GtkArgInfo.
@arg_info_2: a #GtkArgInfo.
@Returns: whether the arguments are the same.

<!-- ##### FUNCTION gtk_arg_info_hash ##### -->
<para>
A #GHashFunc for hashing #GtkArgInfos.
</para>

@arg_info: a #GtkArgInfo.
@Returns: a hash value for that #GtkArgInfo.

<!-- ##### FUNCTION gtk_arg_name_strip_type ##### -->
<para>
Given a fully qualified argument name (e.g. "GtkButton::label")
it returns just the argument name (e.g. "label") unless
the argument name was invalid, in which case it returns NULL.
</para>

@arg_name: the fully-qualified argument name.
@Returns: the base argument name.

<!-- ##### FUNCTION gtk_arg_new ##### -->
<para>
Creates a new argument of a certain type, set to 0 or NULL.
</para>

@arg_type: the type of the argument.
@Returns: the newly created #GtkArg.

<!-- ##### FUNCTION gtk_arg_reset ##### -->
<para>

</para>

@arg: 

<!-- ##### FUNCTION gtk_arg_to_valueloc ##### -->
<para>

</para>

@arg: 
@value_pointer: 

<!-- ##### FUNCTION gtk_arg_type_new_static ##### -->
<para>
Create a new argument registered with a class.
</para>

@base_class_type: the basic type having the arguments, almost alway
GTK_TYPE_OBJECT, except if your defining a different type argument
that gets a different namespace.  #GtkContainer does this to define
per-child arguments of the container.
@arg_name: name of the argument to create.  (must be a static constant string)
@class_n_args_offset: offset into the base class structure that tells
the number of arguments.
@arg_info_hash_table: hashtable of #GtkArgInfos.
@arg_type: type of the argument.
@arg_flags: flags of the argument.
@arg_id: ???
@Returns: the new #GtkArgInfo.

<!-- ##### FUNCTION gtk_arg_values_equal ##### -->
<para>

</para>

@arg1: 
@arg2: 
@Returns: 

<!-- ##### FUNCTION gtk_args_collect ##### -->
<para>
Private:  given a hashtable of argument information it takes a vararg
list and parses it into arguments (in the form of lists of #GtkArgs
and lists of #GtkArgInfos.
</para>
<para>
The list of arguments starts with first_arg_name then the first argument's
value.  Followed by any number of additional name/argument pairs,
terminated with NULL.
</para>

@object_type: the type of object we are collecting arguments for.
@arg_info_hash_table: a hashtable mapping from names of arguments
to their #GtkArgInfos.
@arg_list_p: a returned list of arguments obtained from parsing the
varargs.
@info_list_p: a returned list of the #GtkArgInfos.
@first_arg_name: the name of the first argument.
@var_args: a va_list containing the value of the first argument,
followed by name/value pairs, followed by NULL.
@Returns: an error message on failure, or NULL otherwise.

<!-- ##### FUNCTION gtk_args_collect_cleanup ##### -->
<para>
Private: erase lists of arguments returned from gtk_args_collect().
</para>

@arg_list: arg_list_p returned from gtk_args_collect().
@info_list: info_list_p returned from gtk_args_collect().

<!-- ##### FUNCTION gtk_args_query ##### -->
<para>
Private: from a class type and its arginfo hashtable,
get an array of #GtkArgs that this object accepts.
</para>

@class_type: the class type.
@arg_info_hash_table: the hashtable of #GtkArgInfos.
@arg_flags: returned array of argument flags.
@n_args_p: the number of arguments this object accepts.
@Returns: the array of arguments (or NULL on error).

<!-- ##### FUNCTION gtk_button_box_child_requisition ##### -->
<para>
This is an internally used function and should never be called from an
application.
</para>

@widget: 
@nvis_children: 
@width: 
@height: 

<!-- ##### FUNCTION gtk_button_box_get_child_ipadding_default ##### -->
<para>
The internal padding of a button is the amount of space between the outside
of the button and the widget it contains. This function gets the default
amount of horizontal and vertical padding, placing the results in @ipad_x
and @ipad_y, respectively.
</para>

@ipad_x: the default horizontal internal button padding.
@ipad_y: the default vertical internal button padding.

<!-- ##### FUNCTION gtk_button_box_get_child_size_default ##### -->
<para>
Retrieves the default minimum width and height for all button boxes, and
places the values in @min_width and @min_height, respectively.