1 /* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
5 * Copyright (C) 2008 Jody Goldberg (jody@gnome.org)
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of the
10 * License, or (at your option) version 3.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
22 #ifndef GO_DATA_CACHE_H
23 #define GO_DATA_CACHE_H
25 #include "goffice-data.h" /* remove after move to goffice */
26 #include <goffice/goffice.h>
28 #include <glib-object.h>
31 #ifndef GOFFICE_NAMESPACE_DISABLE
33 #define GO_DATA_CACHE_TYPE (go_data_cache_get_type ())
34 #define GO_DATA_CACHE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GO_DATA_CACHE_TYPE, GODataCache))
35 #define IS_GO_DATA_CACHE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GO_DATA_CACHE_TYPE))
37 GType
go_data_cache_get_type (void);
39 GODataCacheSource
*go_data_cache_get_source (GODataCache
const *dc
);
40 void go_data_cache_set_source (GODataCache
*dc
,
41 GODataCacheSource
*src
);
42 void go_data_cache_add_field (GODataCache
*dc
,
43 GODataCacheField
*field
);
44 void go_data_cache_import_start (GODataCache
*dc
, unsigned int expected_records
);
45 void go_data_cache_import_done (GODataCache
*dc
, unsigned int actual_records
);
46 void go_data_cache_set_index (GODataCache
*dc
,
47 int field
, unsigned int record_num
, unsigned int idx
);
48 void go_data_cache_set_val (GODataCache
*dc
,
49 int field
, unsigned int record_num
, GOVal
*v
);
50 int go_data_cache_get_index (GODataCache
const *dc
,
51 GODataCacheField
const *field
, unsigned int record_num
);
54 unsigned int go_data_cache_num_items (GODataCache
const *dc
);
55 unsigned int go_data_cache_num_fields (GODataCache
const *dc
);
56 GODataCacheField
*go_data_cache_get_field (GODataCache
const *dc
, int i
);
59 void go_data_cache_permute (GODataCache
const *dc
,
60 GArray
const *field_order
,
64 void go_data_cache_dump (GODataCache
*dc
,
65 GArray
const *field_order
,
66 GArray
const *permutation
);
67 void go_data_cache_dump_value (GOVal
const *v
);
72 #endif /* GO_DATA_CACHE_H */