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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* gal-view.c: A View
*
* Authors:
* Chris Lahey (clahey@helixcode.com)
*
* (C) 2000 Helix Code, Inc.
*/
#include <config.h>
#include "gal-view.h"
#define GV_CLASS(e) ((GalViewClass *)((GtkObject *)e)->klass)
#define PARENT_TYPE gtk_object_get_type ()
#define d(x)
d(static gint depth = 0);
static GtkObjectClass *gal_view_parent_class;
/**
* gal_view_edit
* @view: The view to edit
*/
void
gal_view_edit (GalView *view)
{
g_return_if_fail (view != NULL);
g_return_if_fail (GAL_IS_VIEW (view));
if (GV_CLASS (view)->edit)
GV_CLASS (view)->edit (view);
}
/**
* gal_view_load_from_node
* @view: The view to load to
* @node: The xml data to load
*/
void
gal_view_load_from_node (GalView *view,
xmlNode *node)
{
g_return_if_fail (view != NULL);
g_return_if_fail (GAL_IS_VIEW (view));
if (GV_CLASS (view)->load_from_node)
GV_CLASS (view)->load_from_node (view, node);
}
/**
* gal_view_save_to_node
* @view: The view to save
* @parent: Save the data as a child of this node
*/
void
gal_view_save_to_node (GalView *view,
xmlNode *parent)
{
g_return_if_fail (view != NULL);
g_return_if_fail (GAL_IS_VIEW (view));
if (GV_CLASS (view)->save_to_node)
GV_CLASS (view)->save_to_node (view, parent);
}
/**
* gal_view_get_title
* @view: The view to query.
*
* Returns: The title of the view.
*/
const char *
gal_view_get_title (GalView *view)
{
g_return_val_if_fail (view != NULL, NULL);
g_return_val_if_fail (GAL_IS_VIEW (view), NULL);
if (GV_CLASS (view)->get_title)
return GV_CLASS (view)->get_title (view);
else
return NULL;
}
static void
gal_view_class_init (GtkObjectClass *object_class)
{
GalViewClass *klass = GAL_VIEW_CLASS(object_class);
gal_view_parent_class = gtk_type_class (PARENT_TYPE);
klass->edit = NULL;
klass->load_from_node = NULL;
klass->save_to_node = NULL;
klass->get_title = NULL;
}
GtkType
gal_view_get_type (void)
{
static guint type = 0;
if (!type)
{
GtkTypeInfo info =
{
"GalView",
sizeof (GalView),
sizeof (GalViewClass),
(GtkClassInitFunc) gal_view_class_init,
NULL,
/* reserved_1 */ NULL,
/* reserved_2 */ NULL,
(GtkClassInitFunc) NULL,
};
type = gtk_type_unique (PARENT_TYPE, &info);
}
return type;
}
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