gnc-tree-view-price.h

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/********************************************************************\
 * gnc-tree-view-price.h -- GtkTreeView implementation to display   *
 *                            prices in a GtkTreeView.              *
 * Copyright (C) 2003,2005 David Hampton <hampton@employees.org>    *
 *                                                                  *
 * This program is free software; you can redistribute it and/or    *
 * modify it under the terms of the GNU General Public License as   *
 * published by the Free Software Foundation; either version 2 of   *
 * the License, or (at your option) any later version.              *
 *                                                                  *
 * This program is distributed in the hope that it will be useful,  *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of   *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the    *
 * GNU General Public License for more details.                     *
 *                                                                  *
 * You should have received a copy of the GNU General Public License*
 * along with this program; if not, contact:                        *
 *                                                                  *
 * Free Software Foundation           Voice:  +1-617-542-5942       *
 * 51 Franklin Street, Fifth Floor    Fax:    +1-617-542-2652       *
 * Boston, MA  02110-1301,  USA       gnu@gnu.org                   *
 *                                                                  *
\********************************************************************/

#ifndef __GNC_TREE_VIEW_PRICE_H
#define __GNC_TREE_VIEW_PRICE_H

#include <gtk/gtk.h>
#include "gnc-tree-view.h"

#include "gnc-pricedb.h"
#include "gnc-ui-util.h"

G_BEGIN_DECLS

/* type macros */
#define GNC_TYPE_TREE_VIEW_PRICE            (gnc_tree_view_price_get_type ())
#define GNC_TREE_VIEW_PRICE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GNC_TYPE_TREE_VIEW_PRICE, GncTreeViewPrice))
#define GNC_TREE_VIEW_PRICE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GNC_TYPE_TREE_VIEW_PRICE, GncTreeViewPriceClass))
#define GNC_IS_TREE_VIEW_PRICE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GNC_TYPE_TREE_VIEW_PRICE))
#define GNC_IS_TREE_VIEW_PRICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GNC_TYPE_TREE_VIEW_PRICE))
#define GNC_TREE_VIEW_PRICE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GNC_TYPE_TREE_VIEW_PRICE, GncTreeViewPriceClass))

/* typedefs & structures */
typedef struct
{
    GncTreeView gnc_tree_view;
    int stamp;
} GncTreeViewPrice;

typedef struct
{
    GncTreeViewClass gnc_tree_view;
} GncTreeViewPriceClass;



/* Standard g_object type */
GType         gnc_tree_view_price_get_type              (void);


GtkTreeView *gnc_tree_view_price_new (QofBook *book,
                                      const gchar *first_property_name,
                                      ...);
#ifdef OLD

void gnc_tree_view_price_add_kvp_column (GncTreeViewPrice *view,
        const gchar *column_title,
        const gchar *kvp_key);
#endif

typedef gboolean (*gnc_tree_view_price_ns_filter_func)(gnc_commodity_namespace*, gpointer data);
typedef gboolean (*gnc_tree_view_price_cm_filter_func)(gnc_commodity *, gpointer data);
typedef gboolean (*gnc_tree_view_price_pc_filter_func)(GNCPrice *, gpointer data);
void gnc_tree_view_price_set_filter (GncTreeViewPrice *view,
                                     gnc_tree_view_price_ns_filter_func ns_func,
                                     gnc_tree_view_price_cm_filter_func cm_func,
                                     gnc_tree_view_price_pc_filter_func pc_func,
                                     gpointer data,
                                     GDestroyNotify destroy);
GNCPrice * gnc_tree_view_price_get_cursor_price (GncTreeViewPrice *view);


GNCPrice * gnc_tree_view_price_get_selected_price (GncTreeViewPrice *view);


void gnc_tree_view_price_set_selected_price (GncTreeViewPrice *view,
        GNCPrice *price);


GList * gnc_tree_view_price_get_selected_prices (GncTreeViewPrice *view);


GList * gnc_tree_view_price_get_selected_commodities (GncTreeViewPrice *view);

G_END_DECLS

#endif /* __GNC_TREE_VIEW_PRICE_H */